JP6503526B2 - Portable bio toilet. - Google Patents

Description

The present invention relates to a simple toilet, a portable toilet, a bio toilet and the like.

In recent years, the aging society has progressed, and families who live by only elderly people are increasing year by year.

The legs are weak, and in the daytime, I can live by the care support by the care helper etc., but the elderly people who often go to the bathroom at night are increasing.

There are many fall accidents when going to the bathroom at night, and if it causes a fracture etc. by one end, it may lead to a bedridden condition.

For this reason, there are elderly people who have a portable toilet in the bedroom and are using at night, but it is necessary the treatment of defecation after use and urination the next morning.

If the post-disposal after urination to this portable toilet after urination becomes every morning, an accident of going over the toilet at night and forcing a fall occurs because of trouble.

In addition, when the lifeline collapses and the sewage pipe can not be used due to earthquake disasters etc., a simple toilet installed in a public place will be jointly used.

There are many people who are inconvenient and unable to use this toilet, which uses simple toilets, due to unsanitary use.

The above-described simple toilets, portable toilets, and the like have serious problems in the disposal of waste after excretion.

Patent Document 1: Japanese Patent Application Laid-Open No. 2004-000668 Japanese Patent Application Publication No. 2003-265355 Patent document 1: JP 2003-070683

Although the bio-toilet is used to eliminate post-treatment of excrement, the existing bio-toilet has drawbacks.

When the decomposition bacteria bed becomes excessive water, the activity of the decomposition bacteria is suppressed and the excrement is difficult to be decomposed, and when the temperature is low, the activity of the decomposition bacteria is dull and the decomposition of the excretion does not proceed.

In order to remove the excess water of the decomposition bacteria curing bed, when stirring the decomposition bacteria curing bed with a stirrer, pressure is applied to the curing bed of excess water to squeeze, and water as human waste is drained from the plurality of holes in the container bottom. Get rid of.

Excess moisture droplets are dropped from the plurality of holes and received by a moisture adsorption coagulator or a commercially available urine pad.

Attach the body of a heating agent to the back of the decomposition bacteria curing bed container, or warm the whole decomposition bacteria curing bed container using a heating / heating cord heater member etc. and stir the curing bed with a stirrer while evaporating excess water. While blowing air from the blower to blow the water to promote the activity of the decomposing bacteria, but when the amount of excrement is too much water at the time of excretion, in order to avoid becoming excess water of the decomposing bacteria curing bed, other curing containers Provide a container to receive excreted excrement, and prevent urine from entering the curing container.

The portable bio-toilet of the present invention was invented as a toilet of the size used by a person of two to three people in a single day, and it is small and lightweight, easy to carry, and requires less waste disposal. There is a toilet.

It was invented to be used by people who became old and their legs weakened, but it can be used even when the lifeline is broken due to a huge earthquake or the like that is said to occur in the near future, and the flush toilet can not be used, etc. It is intended to be used as a toilet for disaster prevention necessities of each family at the time of disaster.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a front perspective view of the present invention. The back surface perspective view of this invention. FIG. 1 is a top perspective view of the present invention. The side perspective view of the present invention. The upper surface perspective view of the curing bed of this invention. The expansion perspective view of the container member which puts the water | moisture-content adsorption coagulant | matte mat | matte of this invention, a body etc. FIG. The perspective view from the container front of the curing bed of this invention. The perspective view of the curing floor container back bottom of this invention. The curing-bed container side perspective view of this invention. The perspective view from the side which attached the curing floor container of this invention. The perspective view which attached the stirrer to the curing bed container of this invention. The perspective view of the stirrer of the present invention. The partially expanded perspective view which provided the square board material on the stirring rod of the stirrer of this invention. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is an overall perspective view of a stirrer provided with a rounded plate material on a stirring rod of the present invention. The perspective view from the upper surface which attached the stirrer to the curing bed container of this invention. The expansion perspective view of the nail which decomposes | disassembles and decomposes the lump of the curing bed of this invention. The perspective view which provided the protrusion member for drawing a curing soul decomposing nail | claw and an arc in the container in the curing bed of this invention. The perspective view of the ventilation ventilation fan provided in the upper lid of the present invention. The perspective view seen from the cover back of the ventilation ventilation fan of the present invention. The expansion perspective view which attached the ventilation ventilation fan of this invention to the lid. The situation perspective view which the curing soul of this invention generate | occur | produced. The perspective view using the cylindrical curing floor container of this invention. The side view using the cylindrical curing bed container of this invention. The front perspective view which provided the human waste processing member in the cylindrical curing container of this invention. The side view which provided the human waste processing member in the cylindrical curing container of this invention. The expansion perspective view which removed the toilet seat of the box-type portable bio toilet using the cylindrical curing container of this invention. The partially expanded perspective view seen from the box-type portable bio-toilet top using the cylindrical curing container of this invention. The box-type portable bio-toilet using the cylindrical curing container of this invention. It is the perspective view divided | segmented into the container part which receives the stool of the excretion, and the container part which receives manure urine of this invention. The container opening which receives the stool of the excrement of the bio-toilet of this invention, the whole perspective view of the opening which receives human waste. The perspective view which provided the moisture coagulant mat in the container member of the part which receives a human waste. An enlarged perspective view in which a water coagulant mat is provided on the container member of the human waste receiving part The upper surface perspective view which opened the portable bio toilet upper lid of this invention. It is the perspective view which isolate | separated the container and the urine container which receive the stool of the excretion in the portable bio-toilet container of this invention. It is the perspective view which hooked and attached the urine container to the container which receives the stool of excretion. The stirrer with three stirring rods is a perspective view. The perspective view of the stirrer attached in cylindrical cylindrical curing container. The expansion perspective view which provided the plastic bag with a fastener in the container which receives human waste and opened the toilet seat. The perspective view which provided the plastic bag with a fastener in the container which receives human waste. The whole perspective view seen from the portable bio restroom container side of the present invention. The storage container perspective view of the bio toilet of this invention. The perspective view when opening the lid of a storage container and using it as a manure toilet. The human waste container expansion perspective view. The perspective view which opened the toilet seat and was seen from the upper part of the urine container. The toilet seat is opened, the coagulant is sprinkled on the urine collected in the plastic bag with fasteners, and after coagulation, the plastic fastener is closed and the bag is taken out. The perspective view of the human waste container after removing a plastic bag. When using it as a bio-toilet, it is a side perspective view when installing and using it in the storage container upper part.

The disadvantages of conventional bio-toilets have been the difficulty in decomposing fluid waste.

The bottom of the box is a semi-circular container, and the bottom of the box is provided with a plurality of holes through which water passes, and only the excess water of the decomposition bed is dripped from the bottom of the container.

The dripping moisture is received by the adsorbent coagulant mat.

Also, separate containers for receiving feces and excrement of excrement are provided, and the excrement coagulating material is provided in the container to receive excrement, and it is taken out and discarded after adsorption coagulation, or leaked from the micropore provided in the lower part of the curing bed Human waste is guided up and absorbed in the form of an adsorption coagulant mat, and after adsorption coagulation, the mat is taken out and treated as burning waste.

In the decomposing bacteria curing bed containing excess water, the wind of a ventilation fan provided on the bio-toilet and lid member is applied to the decomposing bacteria curing bed stirred with a stirrer to evaporate the excess water of the curing bed.

Heat, heat, heat generation mat, cord heater, disposable heat generation heater, hacking heater etc. and put in the container provided on the back side of the decomposition bacteria curing floor container or paste it on the container itself, and the decomposition bacteria curing floor in the container While heating and allowing the excess water to evaporate, the curing bed is stirred with a rotating stirring bar of a stirrer and a pressure is applied to extract and remove the excess water from the fine pores in the squeeze container.

The present invention will be described by way of examples, but the present invention is not limited thereto.

Example 1 describes the portable bio-toilet of the present invention for one person, who has become old and has weak legs and must use the portable toilet.

The size and weight of the portable bio-toilet are as large as 25 cm wide and 35 cm high and 42 cm long, with a weight of about 4 kg, enough for the elderly to hold.

In order to obtain lightness and strength, the material of the container of the portable bio-toilet according to the present invention is a container made of plastic.

The portable bio-toilet shape of the present invention is a structure in which the box-shaped upper part is a lid and is opened and closed by a hand held by the lid as shown in FIG. 1.2.3.4.

The vent and vent of the ventilating fan are provided in the lid.

A heat insulating sheet member with aluminum foil is attached to the back of the lid and the entire inner surface of the toilet container to improve heat retention.

Moreover, the activated carbon which is a deodorizing agent is stuck and provided in the upper part in a lid.

Under the portable bio-toilet toilet seat, a decomposition bacteria curing floor container is provided.

The decomposition bacteria curing bed container material is a semi-circular box-shaped container of a stainless steel plate, and a plurality of water removal holes are provided at the bottom of the container.

The material is stainless steel, but if it is a material having a good thermal conductivity and resistance to rust, a galvanized steel plate, a galvanized steel plate or the like may be used.

In the present invention, cedar wood which is larger than the bottom of a container and is used as a granular sawdust is mainly used for the decomposition bacteria curing bed.

As for the capacity of the decomposition bacterial bed of granular cedar wood, the amount of about 10 liters is used.

Although the capacity of the curing bed to be used varies depending on the size of the granular form of cedar wood, the amount of the curing bed described above when the size is around 2 mm to 3 mm is the best.

When the proportion of excrement excrement is large, it is good as a curing bed to which granular bamboo charcoal, coconut shell charcoal, rice husk charcoal etc. are appropriately added in order to suppress the urine odor at the time of evaporation.

In order to make the activity of the decomposing bacteria active in the decomposing bacteria bed, the curing bed is agitated with a stirrer, air is given to the decomposing bacteria, and the activity is promoted.

The stirrer according to the present invention has a structure in which the shaft is directly connected to a rotating round handle provided on the side of the bio-toilet container, in which four stirring rods are provided in parallel with the rotation axis in the curing bed container.

The four stirring bars are stirring bars having different lengths of rotation.

When the rotation diameter of each stirring rod is different, the entire curing bed can be stirred by one rotation of the stirring machine shaft, but it is possible to stir even two or three stirring rods, and also large sawdust used for the curing bed Use the number of stir bars corresponding to the size of the

The rotary shaft of the stirring rod is provided on both sides of the toilet container with a round handle that rotates the stirring rod in common with the round handle central axis on the side of the bio-toilet.

Since the round handle is provided on both sides, stirring can be performed with the portable bio toilet stable by holding the handle with both hands and turning.

By turning the handle with both hands while holding the handle of the portable bio-toilet itself, it has the feature of being able to turn the agitator with a small force.

The stirring rod or the like of the stirrer uses a stainless steel rod made of a material resistant to rust, but any material may be used as long as it is a resin rod or the like which is not attacked by rust or the like.

At one end of the back surface of the decomposition bacteria curing bed container, a heating material for heating and a heat insulator as a heat retaining agent are provided.

In the portable bio-toilet according to the present invention, the sticking disposable thermal insulation is directly attached to the container.

By sticking the cairo directly to the container, there is an advantage that the heat is transmitted to the whole container and it can be heated.

In the present invention, although the disposable thermal insulator is attached to the container, a case member for placing and using benzine, etc. may be provided at one end of the container, and may be placed in this case and heated.

A thermal insulation sheet is attached except for the cairo mounting surface on the back of the decomposition bacteria curing floor container.

By covering the container with the heat insulation sheet, the temperature of the decomposition bacteria curing bed can be kept warm at an appropriate temperature.

Under degrading bacteria curing bed vessel, Figure 5 Figure 6 Figure 19 to be set by inserting the water adsorption coagulant mat from under portable closets front.

Although the absorbent coagulant mats of the present invention such as water and human waste use commercially available urine absorbing pads, any mats capable of absorbing and coagulating similar water may be used.

The portable bio-toilet of the present invention, when used alone, can be decomposed by excreting bacteria so that it can be treated as a decomposing bacteria curing bed using a large amount of cedar lumber sawdust to prevent excess moisture. However, it is to be absorbed into the urine absorbing pad and processed only when the excess water becomes more than the decomposition can not be decomposed by evaporation, decomposition bacteria and the like.

The container which stuck the heat insulation sheet on the back side of the portable bio toilet of this invention is a container heated and kept warm.

By heating and heating, when air from the blower is applied to the curing bed, the evaporation of water and decomposition of excrement are quick, and unlike the conventional portable toilet, it is not necessary to process excrement every morning.

Example 1 described a portable bio-toilet used by the elderly requiring care when walking.

In Example 2, the portable bio-toilet of the present invention will be described in more detail based on the drawings.

The elderly and those with walking problems were developed for the single-use bio-toilet used in the bedroom.

The capacity of the bio-toilet container itself is about 24 liters.

The size of the toilet container is an integrally molded plastic container having a handle at the top in a box-shaped container of about 35 cm in width and 23 cm in width and 40 cm in depth.

This plastic container is an airtight container which is horizontally cut off at the upper end of the poly container and provided with a hinge to make it easy to open and close.

A toilet seat is provided on the cross section cut horizontally.

The size of the toilet seat is the size of the cross section cut horizontally in the plastic container, and a hinge is provided at the rear of the toilet seat 25 so that it can be opened and closed.

Under the toilet seat, a decomposition bacteria curing bed container 16 is provided.

When the lid and the toilet seat are opened, the decomposition bacteria curing floor container 16 can be taken out.

The curing bed container is box-shaped and semicircular at the bottom.

FIG. 15 is a curing bed container provided with a stirrer of a rotating stirring rod provided in a semicircular container portion.

The shaft on which the stirring bar of the stirrer is attached is provided horizontally with the stirring rotary shaft 13 just under 2 cn from the center of the semicircular curing bed container, and the tip of both shafts is a protrusion on the side of the bio toilet container. A circular handle 3 is attached to both ends.

The stirring shaft rotates when the circular handle is turned.

The length of the diameter of rotation of each stirring rod attached to the rotating shaft of the rotating stirrer is a different length.

Since the length of the diameter of the stirring rod attached to the rotating shaft is different from each rod, it is possible to stir the entire decomposition bacteria curing bed with one rotation of the shaft.

For this reason, a large number of air can be applied to the decomposing bacteria of the curing bed by just turning the round handle 2 to 3 times, and the evaporation of water and the activity of the decomposing bacteria can be assisted.

A plurality of micropores and holes 17 through which only water can pass are provided at the bottom of the decomposition bacteria curing bed container.

The size of the hole through which the water passes is about 1.5 mm in diameter and about 220 holes are provided.

Since the decomposition bacteria curing bed container is circular, if the decomposition bacteria curing bed becomes excess water, it travels around the container and goes to a hole at the bottom of the container as water droplets on the back of the container and drops into the water adsorption coagulant mat 15.

A case member 14 for putting a warmer or the like of a heating agent is provided on the back front surface of the decomposition bacteria curing bed container.

Although a disposable heat sink may be put in this case and used as a heating agent, in the case of a sticking heat shield with an adhesive sheet, it is used by directly sticking it on the inner floor container of the case.

A lid that opens and closes at the lower front of the bio-toilet container is provided, and a moisture adsorption coagulant mat 15 is inserted from the opening 26 and attached so as to be laid under the bottom of the curing floor container.

In the present invention, a water absorption coagulant mat is used as a commercially available urine pad.

In Example 3, more specific structures, effects, and the like of the curing bed container and the stirrer of the present invention will be described.

The excess water sinks under the curing bed and propagates around the container and accumulates at the bottom of the curing bed container.

The curing container 16 is a semicircular 20 cm wide container 26 cm in diameter.

The curing container diameter is 26 cm.

The stirrer is a rotating stirrer shaft 13 provided with stirring rods 11 of different lengths as shown in FIG.

Each stirring rod is a stirring rod mounted parallel to the rotation axis and having different lengths of rotation radius.

The curing container mounting position of the rotating agitator shaft is provided 1.5 cm behind and about 2 cm below the center point of the semicircular container.

The stirrer shaft is located 1.5 cm and 2 cm below the center point of the semicircular container, and when the rotating stirring rod rotates under the container, the distance between the container and the rotary rod narrows and the pressure of the curing bed increases.

As the largest diameter stirring rod among the four stirring rods rotates and the container approaches the lower part, the pressure pressing the curing bed against the container surface increases.

About 220 moisture removal holes 17 are provided in the lower part of the curing bed container.

The rotating stir bar squeezes the excess water accumulated in the curing bed at the bottom of the curing bed container and pushes out the moisture of the curing bed from the throttling hole.

The curing container is a semicircular container so that the curing bed can be agitated while rotating and the lower curing bed can be compressed. FIG. 8 FIG.

In the fourth embodiment, functions and the like of the stirrer will be described in more detail.

The stirring bar of the stirring machine of the present invention is provided with four stirring bars rotating in parallel with the rotating shaft, but when cedar sawings used for the curing bed have a size of 2 mm or more Make three stir bars.

If the curing bed becomes excessive moisture, turning the stirrer will cause large sawdust in the curing bed to be dumped like dumplings, and large sawdust in the curing bed to be solidified on the stirring rod, causing the phenomenon of stagnating at the top of the container Situations for explanation with cases etc. Figure 21.

The phenomenon described above occurs when the moisture of the curing bed is in an excessive state, and when it becomes a mass, the activity of the degrading bacteria declines and the water hardly evaporates.

A rotating round flat plate 21 with a diameter of 25 mm and a plurality of square plates 20 of 3 cm × 3 cm are arranged side by side on the stirring bar of the stirrer according to the present invention.

It works to break up granular lumps, which are a curing bed made of round flat plates, square plates in the form of dumplings, etc., and enlarge the surface in contact with air.

In the present invention, a round flat plate or square plate is arranged on the stirring rod 11 according to the present invention. Four flat plates are provided at appropriate intervals and larger in diameter than the thickness of the stirring rod. I am trying to

The flat plate on the stirring rod is inserted and attached to the stirring rod so that the rotational movement can be freely performed by the resistance of the curing bed when the stirring rod is rotated.

By moving around on the rotating stir bar while moving the plate irregularly from side to side, it is possible to prevent solidification of the curing bed which became excessive moisture, and the effect of peeling off the curing bed which is a phenomenon of sticking on the container wall. It also doubles.

In the present invention, although it is used as a round flat plate on a stirring rod, it is possible to use a plate which is not necessarily a round plate but having a triangular, square or gear-like sharp tip.

In Example 5, the decomposition floor of the curing bed of the present invention according to the present invention, which breaks down the curing bed which has become a lump like a dumpling, because the excess water is formed, will be described.

When the curing bed falls into a state of excess water due to large amounts of human waste and the like, and the curing bed becomes lumps such as dumplings once, evaporation of the water is prevented and the decomposition bacteria can not touch the air, and the excrement is decomposed. It will not be possible.

The decomposition nail 23 of the present invention The decomposition nail 23 of the present invention is provided in the curing container 16 in order to decompose and destroy the lumps of the hardened bed.

By turning the agitator, air is applied to the decomposing bacteria of the curing bed to promote the activity of the decomposing bacteria.

However, when the water content is excessive, when stirred, the curing bed is squeezed to generate large lumps and multiple dumpling-like lumps (FIG. 21).

By becoming this lump, the decomposing bacteria of the bio-toilet are inactivated, and the excrement can not be decomposed and an offensive odor is generated.

In order to eliminate this defect, the lump which became excess moisture is provided with several decomposition | disassembly nail | claw codes | symbols 23 at the end in a container.

FIG. 17 is a diagram illustrating the middle of the curing container according to the present invention, which is provided in the middle stage.

The decomposition claws are attached by welding in a container using stainless steel, a rustproofed steel plate or the like.

The size of the decomposition nail is a T-shaped 3 cm wide and 2.5 cm high provided in the middle after the container, and the mass of the curing bed is pushed by the decomposition nail by the rotation of the agitating rod 11, broken and destroyed is there.

The disassembled mass can be further finely broken by the plate members of the square plate 20 and the round plate 21 provided on the stirring rod 11.

It was possible to evaporate the water effectively by heating the finely-divided curing bed and blowing air from the blower.

Example 6 describes the characteristics of the shape of the container for more efficiently stirring the curing bed.

Although the shape of the curing container is described above, the shape of the curing container is a semi-circular box shape.

The semi-circular container rear middle step is a container using a projection that arcs inward.

In the case of an arc-shaped projecting container, in the embodiment of the present invention, the curing bed is pushed by the stirring rod and the curing bed is pushed around the wall of the container and pushed out from the projection to the center of the container. The flat plate of 5 cm width 20 cm long is spot-welded in a container as a member which bends and draws an arc, and FIG.

By welding the above-described arc drawing member to the container, the same effect as pressing the projection for drawing the arc at the upper end of the container can be obtained.

The efficiency of the stirring of the curing bed becomes high because the curing bed which is biased to the wall surface of the container is pushed out by the stirring rod at the upper center of the container.

FIG. 21 is a conventional curing bed container in which the curing bed is pushed by a stirring rod and a part of the curing bed coming out at the top of the container becomes a lump and can not be stirred at one end of the container and stagnates.

This stagnant curing bed which can not be stirred can not be stirred and solid excrement can not be decomposed and it is based on offensive odor.

By using the curing bed container described above, the curing bed biased to the wall surface of the container can be pushed out to the center of the container, and effective stirring can be performed only by rotating the handle of the stirrer 2-3 times.

Disassembling claws 23 are provided at the lower part of the container portion which is in a projecting shape that draws an arc.

By providing a decomposing nail, it is a nail that breaks the curing bed which is dispelled by the uneven water content and solidified in the wall of the container and supplements stirring.

In order to produce a portable toilet that is light and easy to carry, it is possible to miniaturize the agitator, a container that can efficiently stir, and a bio-toilet container that has been developed to minimize the amount of decomposition and curing of excrement. It is a stirrer.

In the seventh embodiment, heating for promoting evaporation of moisture in the curing bed which has become excessive moisture, a heating material, a heating material for activating the activity of degrading bacteria and the like will be described.

In order to promote excessive moisture evaporation of the curing bed, a box-shaped case member 14 is provided to which a heating material can be inserted at one end of the curing bed container 16.

It is shown in FIG. 8 and FIG.

A heater, which is a heating material, is placed in the box-shaped case member to heat the container.

In the present invention, a disposable heat shield is directly attached to the surface of the curing container in the pocket for heating.

In addition, it is also possible to use an alcohol heater or a heating cord heater member for heating using benzine and the like.

In the eighth embodiment, treatment of excess water such as mat provided on the bottom of the bio-toilet container which receives excess water and so on and receives and coagulates it will be described.

The size of the open area of the hole for removing water provided on the bottom of the curing floor semicircular container is 12 cm wide x 18 cm long, and in the case of the present invention, a commercially available urine collecting pad is used. The width of the urine pad is about 12 cm wide.

A commercially available urine absorption pad is inserted and set in this space which provides a space of about 2.5 cm between the curing floor container and the bio-toilet vessel bottom.

When this bio-toilet is used as a simple bio-toilet outdoors, it can be used as an outdoor fixed-type simple-toilet, with a tube-type open / close cock provided at the lower part of the toilet container without surrounding urine.

In Example 9, the elderly people who use the portable bio-toilet have frequent toilets at night because of frequent urination. Therefore, the treatment of excrement when using the portable toilet frequently is described.

Because of frequent nocturnal urine, we frequently use portable bio-toilets, but the amount of excreted excrement is not much and we use toilets frequently.

Therefore, the excreted excrement is made to be able to mainly treat stirring evaporation each time.

A blower fan 30 is provided on the toilet seat cover member 29 to pass air through the duct 32 and direct the air to a curing bed containing excess water to promote evaporation.

A cord heater or the like is attached around the outer lower portion of the curing bed container 16 to heat the curing bed higher than usual.

By heating the curing bed to a high degree, it is intended to enhance the evaporation of water from human waste.

When the decomposition bed is warmed up and the water is evaporated, the human odor is different from that of normal decomposition bacteria, and the human odor is strong and a lot of odor is generated.

In order to suppress the problem of urine and urine, a mat 33 containing activated carbon is provided on an exhaust port provided on the toilet seat cover member as an exhaust port for ventilation larger than a normal ventilating vent.

In addition, more activated carbon is added to the conventional decomposing bacteria curing bed to suppress the urine odor.

Bamboo charcoal, coconut shell charcoal, rice husk charcoal, etc. are used as the activated carbon added to the decomposition bacteria curing bed, but rice husk charcoal is used for the portable bio toilet of the present invention.

In the case of a portable bio-toilet mainly used for the decomposition process of human waste, activated carbon is added to the decomposition-cured bed appropriately mixed with granular pumice, zeolite, and large sawdust of lumber instead of cedar sawdust One may be used as a curing bed.

In Example 10, what makes the curing container of the portable bio-toilet of this invention the cylindrical pipe-shaped pipe container is demonstrated.

It is FIG. 22 which attached the cylindrical pipe-shaped curing container sideways in the box-type portable bio-toilet.

The diameter of the size of the cylindrical pipe curing vessel is 30 cm long and 40 cm long, and an opening 34 is provided at the center of the upper portion of the vessel 22 (FIG. 22).

A stirrer is provided in the cylindrical pipe curing container.

Unlike the box-shaped lower semicircular curing bed container of the embodiment described on the previous page, the curing bed can be almost fully inserted into the container by using a cylindrical pipe.

When the curing bed is filled in a box-shaped lower semicircular curing floor container and used, a non-stirred curing bed is generated around the semi-circular upper box because it can not be stirred.

For this reason, only about two-thirds of the amount of decomposition bed can be inserted into the semicircular curing bed container, and the curing bed can be used as it is for one person, but to use it by multiple people, The amount of decomposition beds was small and not suitable.

By setting it as the cylindrical container 35, even if a curing bed is put into a container full and it stirs, the curing bed of a stirring leak does not generate | occur | produce.

It is a container which takes out excrement from a plurality of hole signs 17 in which excess moisture and urine in the curing bed are opened in the container.

Example 11 describes a small and lightweight portable bio-toilet that can be used by multiple people with a minimum curing bed volume by separately providing a container for receiving stool and excrement for excrement.

The portable bio-toilet described in the embodiment 10 is a combination of a defecation-degrading curing bed container and a manure-degrading curing bed container, and the container is provided with excremented excremented human urine in the container and in the container. It was a container for dripping urine from the lower part of the container from the holes through which it was allowed to drip, and absorbing and adsorbing it.

It was described that the feces of the discharged matter were quickly and effectively decomposed by preventing the decomposition curing bed from becoming excess water until Example 10.

Example 11 describes the details of the bio-toilet curing container of the present invention for the treatment of excrement of portable bio-toilet frequently used because of frequent urination.

The upper end of the curing container upper end of the cylindrical cylindrical shape 35 is provided as an opening 40 for receiving excrement of excrement, and a container member 41 for receiving excrement at the front of the curing container opening 40 is provided.

It is provided outside the container 35 in order to guide the human waste on the absorbent coagulator mat through the discharge port 42 from the lower part of the container member 41 receiving the human waste.

As shown in FIG. 25, it is a container in which an opening for receiving stool and excrement is separated.

When this container is used, there is a low percentage of contaminating urine in the decomposition bed and the decomposition of waste proceeds with a small amount of the decomposition bed, so that there is an advantage that only a small amount of the bed is required.

Up to the above-mentioned Example 10, since stirring is carried out in one decomposition curing bed container together with human waste and urine, a large amount of large sawdust, which is a curing bed, is required so that the curing bed does not become excessive water. For this reason, the curing floor container of the portable bio-toilet has become large, and it has not been easy to make it ultra-compact and lightweight.

As described above, by separately processing the feces of excrement and excrement, the amount of curing beds was small, and a very small and lightweight portable toilet was made.

Example 12 describes the treatment of human waste when the frequency of human waste is high with the use of the portable bio-toilet.

A moisture-adsorbing coagulant is provided in an opening for receiving excrement, which is provided at the front of a curing container for separating and receiving the waste shown in FIG.

The portable bio-toilet of the present invention is constructed so that the toilet seat 25 can be opened and closed.

The valve seat is opened, and the water-adsorbing coagulant 15 is put in the container member 41 which receives human waste (FIG. 31).

The coagulant that receives and hardens human waste is a commercially available product.

A water coagulant is provided in the container member 41 for receiving urine and used, but the amount of human urine is large and urine can not be received and coagulated, and urine collected from the urine outlet 42 at the lower end of the container is provided in the container bottom Take it with pat.

As described above, it is possible to cope with excess human urine by the water adsorption coagulant in the human waste container and the water adsorption coagulant provided under the curing bed container.

If multiple people use this portable bio-toilet, and excrement is heavy and excrement can not be taken up with the coagulant urine absorption pad, a hose is released from the lower part of the urine absorption pad insertion container to the outside.

The hose tip may be temporarily stored and processed in a human urine bottle, a human urine container or the like.

In Example 14, a commercially available night coagulant mat is inserted into the night urine receiving container member 41 of FIG. 34. 35, and after use, the mat is put in an airtight storage box, an airtight bag, etc., and stored and post-treated.

At the time of disaster, by coagulation and storage, post-processing can be performed even in an environment where it is not possible to process liquid as it is, and the range of use of the portable bio-toilet of the present invention is expanded.

Although the human waste adsorptive coagulation mat is used in a human waste container, it may be replaced by a water adsorption coagulant instead of the adsorptive mat.

The polymer water-absorbing material, sodium polyacrylate, which is used by inserting it into a urine container, adsorbs water 300 times to 500 times and swells in a round ball shape, so that it is easy to take out from the container.

The container for receiving human waste according to the present invention has a wide, large upper opening and a narrow, lower part, so that it is shaped so that it is easy to absorb the solid urine and to take out the solidifying material.

As described above, a new container 41 for receiving urine on the front of the curing floor container is provided to prevent the decomposition of excrement when the water of the decomposition curing bed becomes excessive, which is also a drawback of the bio-toilet, By receiving excrement urine, it is possible to prevent mixing of urine to the health care bed and to prevent excess water in the health care bed.

Example 15 will be described with reference to FIG. 36 based on FIG. 37 as a lightweight, portable indoor / outdoor portable portable toilet agitator.

When the size and weight of the bio-toilet is reduced, the decomposition bed becomes excessive and the decomposition rate is delayed.

In order to reduce the size and weight, it is necessary to reduce the amount of decomposition beds.

When excess excrement is added to a small amount of decomposition bed, the decomposition bed becomes a viscous bed.

A curing bed with viscosity is kneaded and a curing soul is generated.

In order to eliminate this curing soul, many thick plates of curing bed with high viscosity are provided on the stir bar, and the lumps of the curing bed are crushed and stirred with a flat plate to increase the air contact surface (FIG. 36).

Decomposition curing container Fig. 37 A curing bed with high viscosity is pushed by the rotating stirring rod 11 and crushed while being pushed out to the center of the container by the projection member 22 for drawing the arc inside the container while rotating around the container periphery .

If many round plates are provided on the stirrer rod, a large load will be applied when the stirrer is rotated.

Stirring can be performed while reducing the load at the time of rotation of the stirrer by setting the number of four stirring rods to rotate and stirring three.

By providing a large number of round plate members, it becomes possible to break down the excrement efficiently by becoming a curing bed of the state of the state of health care by breaking the sticky curing soul finely and touching air.

In Example 16, it is FIG. 38 FIG. 39 which provides the plastic bag 46 with a fastener in the container 41 which receives human waste.

The size of the plastic bag is a container of a zippered bag which is approximately the same size as a human waste container.

The container for receiving human waste is the size of a container for storing about 1500 cc of human urine, and can store about 3 to 4 batches of human urine.

The accumulated coagulated manure powder is sprinkled onto the accumulated human waste to solidify it, and the bag fastener is closed and treated as burning waste.

Since a plastic bag with a fastener is a highly airtight bag, it is a bag that does not leak urine odor after solidifying.

As a coagulant that adsorbs and coagulates human waste, a commercially available human coagulant is used.

The conventional stationary fixed type bio-toilet has a heater for heating the human waste, heating material, etc., and it operates the agitator constantly while stirring and it is forced to heat the human urine while stirring, so the curing container is large Met.

In order to facilitate portability, it is necessary to reduce the size and weight. In Example 15 of the present invention, a container for exclusively receiving human waste is provided, and a highly airtight plastic bag with a fastener is inserted into the human waste container. It stores and processes human waste in a plastic bag.

Although a coagulant is sprinkled and solidified on human waste, it may be treated by closing the fastener without being solidified.

By providing a container dedicated to human waste in which the upper opening of the container for receiving human waste is wide in the portable bio toilet, it can also be used as a toilet for human waste for frequent urination.

The human waste container 41 may be used as a container made of a material resistant to rust of stainless steel, a container of plastic, or the like without using a plastic bag or the like as a container for receiving and storing direct processing of human waste.

Even if it is used as a simple toilet at the time of disaster, defecation bacteria is decomposed into water and carbon dioxide by decomposition bacteria, and it is not necessary to process defecation of the curing bed, it is unnecessary to treat excrement by treating only human waste. It is hygienic because there is no generation of odor because it does not cause the occurrence of filth in the stool.

For this reason, the amount of temporary storage of the processed excrement generated at the time of a disaster becomes less than half, and there is an advantage which is small.

Example 17 describes the procedure for using the bio-toilet of the present invention described in Examples 15 and 16 of the bio-toilet used in the bedroom for the elderly.

It is FIG. 41 which accommodates the bio-toilet described in this invention Example 15.16 in the storage container 48. In FIG.

Because of frequent urination, when using the bio-toilet of the present invention, the lid 49 of the storage container is opened and used as a toilet for human waste as shown in FIG.

Fig. 43 in which human waste is stored in a zippered plastic bag 46 which is seated on a toilet seat 47 and covered in a urine container.

FIG. 44 shows that a hinge 8 is provided to enable opening and closing in the middle of the toilet seat 47 in order to take out the human waste container under the toilet seat.

The coagulant is sprinkled on the zippered vinyl in which the urine is stored by opening the toilet seat, and the gelled solidified urine is closed from the fastener and taken out from the urine container 41 (FIG. 45).

The opening at the upper part of the human waste container is wide and the lower part of the container is shaped like a narrow container, so it is possible to take out gelled human urine in the bag smoothly as shown in FIG.

When used as a bio-toilet, the bio-toilet 50 is pulled up from the storage container 48 and used (FIG. 47).

The stool rests on the bio-toilet 50, and after defecation, the handle code 3 of the agitator is rotated 7 to 8 times to agitate the waste of the excreted curing floor waste and decompose it in the curing floor decomposition bacteria.

Since the waste soil and manure are received in separate containers for processing, the waste soil does not become excess water, so the decomposition bacteria can be actively activated and the speed of soil decomposition is high.

As described above, Example 14.15 was used as a portable bio-toilet for care indoors, but it is used by 3 to 4 people in ordinary homes when sewage can not be used when the lifeline is broken at the time of earthquake disaster etc. In this case, use a decomposition curing container as a large one easily.

It used a bio-toilet that decomposes excrement so that it does not require post-use waste disposal, which is a drawback of portable toilets, but the conventional bio-toilet is heavy, large, and where it is needed It was unsuitable for carrying and moving.

The portable bio-toilet according to the present invention has an ultra-compact portable hand-held portable toilet which can be held with an ultra-small one-hand, with a weight of about 3 kg and a width of about 24 cm and a height of about 36 cm.

Because of the disaster, as a toilet at the time of a disaster when the lifeline is broken, it is a toilet that can be put in a storage container as a disaster stockpile for each family and stored easily.

Because it is housed in the storage box, it can be carried in the trunk of a car, and it is a bio-toilet that can be used widely not only indoors but also outdoors, workplaces, drives, and leisure.

1 hand holding
2 upper lid
3 stirrer handle
4 vents
5 Upper lid opening / closing fixed surface fastener
6 Opening lid for putting in and out the moisture adsorption solidified mat
7 lid fixed surface fastener
8 hinge
9 Ventilation fan and fan
10 Toilet seat lid to open and close
11 stir bar
12 curing beds
13 agitator shaft
14 Case of container member to put heating heating material
15 Urine pad for moisture coagulant mat
16 curing floor containers
17 Excess Water Removal Hole
18 units
19 bearings
20 square plate material
21 Round plate material
22 Projection member for drawing an arc
23 Rejuvenating Soul Decomposition Nails
24 power cord
25 toilet seat
26 Opening for putting in and out the water adsorption coagulant mat
27 code heater
28 Sluggish curing soul
29 valve seat lid
30 blower fan
31 outlet
32 ducts
33 Mat containing activated carbon
34 opening
35 Cylindrical Pipe Curing Container
36 Moisture adsorption coagulation mat insertion slot
37 Agitator mounting shaft hole
38 Yosuke Soul
39 Direction of rotation of agitator handle
40 Cut-off opening for receiving stools of cylindrical container waste
41 Container member for receiving human waste
42 night urine outlet
43 tube
44 Containers for receiving stools
45 Hook to install
46 Plastic bag with fasteners for receiving human waste
47 toilet seat opening and closing
48 Portable Bio Toilet Storage Container
49 Portable bio-toilet storage lid
50 bio toilet body

Claims (5)

Stirrers that stir the decomposition bacteria curing bed using granular sawdust, containers of the curing bed to remove excess moisture of the decomposition bacteria curing bed, containers for receiving human waste, heating for activating the activity of the adsorption coagulant and decomposition bacteria It is a portable bio-toilet composed of a blower used for evaporation and removal of excess water on the heating material and curing bed , and handles of the agitator are provided on both sides of the portable bio-toilet, and it can freely move horizontally on the agitator rod of the rotating agitator. A portable bio-toilet featuring a flat plate. The portable bio-toilet according to claim 1, characterized in that a nail member is provided for breaking and decomposing the lumps of the curing bed generated in the curing bed. The portable bio-toilet according to claim 2, characterized in that a cylindrical container is installed horizontally and a curing floor container is formed and a projection is provided for arcing large sawdust of the curing floor when stirring to the upper end in the container. The portable bio-toilet according to claim 3, characterized in that a removable urine container is provided at the upper outer front of the curing floor container, and the container upper opening is a wide urine container. 5. The portable bio-toilet according to claim 4, wherein a water-adsorbing coagulant that receives excess water in the curing bed is provided at the bottom outside of the bottom of the curing-bed container.