JP4505826B2 - Vaporized garbage processing equipment - Google Patents

Description

  The present invention relates to a vaporization-type garbage disposal apparatus, and more particularly to a treatment apparatus that vaporizes garbage by stirring it in a high temperature state with a catalyst such as an oxidative light substance.

  Processing such as burying garbage such as food and drink left over at home or at a restaurant in the soil or flowing it into a sewer along with water will cause soil degradation and increase river pollution.

  In order to improve such problems, garbage is treated by recycling (feed, compost) and drying method or microbial treatment method. Because it is cooked in spicy and salty foods and drinks, there is a limit to recycling (salt as a feed causes animal diseases due to salt, acidification of soil as a compost causes serious problems in plant cultivation) . In the case of embedding crushed and dried garbage in the soil, the volume of crushed and dried garbage may be reduced and it may be discharged.However, if moisture is absorbed after embedding, it is reduced again to the garbage and is contaminated with soil. The result will be invited.

  For example, “garbage dewatering apparatus” in the following document is presented. This is because the wastewater is discharged into the sewer pipe as it is in the process of dewatering the garbage and minimizing the volume, but this causes water pollution, and once the dewatered garbage is buried in the soil, There is a problem that it absorbs moisture and is reduced as garbage to cause soil contamination. At present, the microbial treatment method is not an environmentally appropriate and appropriate treatment method for garbage treatment, such as wastewater is generated in the process of treatment by microorganisms, resulting in water pollution.

Korean Utility Model Registration No. 20-0165321

  The present invention solves the above-mentioned problems, and garbage generated at home and restaurants (garbage consisting of moisture, carbohydrates, minerals, chemical seasonings, salt, etc.) It is mixed with cellulose, iron (II) compound and iron (III) compound, stirred and heated to separate into water and solid substance. It is an object of the present invention to provide a garbage processing apparatus having a mode in which substantially the whole garbage to be treated is vaporized and then sent to a liquefier by promoting the action with bacteria with the oxidation light substance.

In the vaporization type garbage processing apparatus of the present invention, an inlet with a lid for introducing garbage is formed in the upper part, and the inputted garbage is converted into an oxidant light substance, cellulose, iron (II) compound (Fe ⁺⁺ ) and A rotary screw for mixing and stirring with an iron (III) compound (Fe ⁺⁺⁺ ) and a vaporizer equipped with a heat generator for supplying heat to the inside; a first tube extending outward from the upper surface of the vaporizer; A liquefier for cooling the high-temperature gas supplied from the first pipe to remove moisture; a second pipe having one end communicating with the upper part of the liquefier; and the other end of the second pipe Is set in the water in the interior, and a purifier for jetting the gas from which moisture has been removed by the liquefier through the second pipe into the water to dissolve the water-soluble gas; and water for the purifier A water purifier that purifies the water by flowing into the upper part; and a cooler that absorbs heat from the liquefier and the purifier. It is characterized in that the garbage put into the vaporizer is vaporized.
The above-mentioned oxidized light substances are alumina (Al ₂ O ₃ ), silica (SiO ₂ ), zirconia (ZrO ₂ ), titanium oxide (TiO ₂ ), ferric oxide (Fe ₂ O ₃ ), manganese oxide (MnO ₂ ). , One or more substances in copper oxide (CuO), calcium oxide (CaO), magnesium oxide (MgO), sodium oxide (Na ₂ O), chromium oxide (Cr ₂ O ₃ ), and water glass (Na ₂ O) · NSiO ₂ ) and powdered by firing.

  The oxidized light substance is powdered at 300 to 350 mesh.

  The heat generated from the heat generator is sent to the inside of the vaporizer by a blower fan, and is maintained at 150 to 250 ° C. inside the vaporizer.

  A rotary screw that is rotated by a motor is attached inside the vaporizer, and the garbage is agitated by the rotary screw. The rotary screw includes a shaft, a support portion provided so as to protrude from the shaft by a certain distance, and a total of eight inclined portions attached to end portions of the support portion. Each inclined portion has a substantially central portion integrally connected to one support portion, and is inclined in a “C” shape as shown in the figure for each pair of support portions that are parallel and opposed to each other.

  The liquefier includes a sealed cylindrical outer cylinder, a cylindrical shape with an open lower part, an inner cylinder provided in an inner hollow portion of the outer cylinder, and a cooling coil attached to the outer peripheral surface of the outer cylinder. The upper part of the inner cylinder communicates with the vaporizer via the first pipe, the upper part of the outer cylinder communicates with the purifier via the second pipe, and the lower part of the outer cylinder is a drain. It is characterized by being connected to a valve.

  The purifier includes a water tank having a circular cross section in which a hollow portion is formed, a cooling coil is attached to an outer peripheral surface of the water tank, and the water tank is connected to the liquefier at an upper portion of the water tank. Two pipes pass through the upper surface and are arranged until close to the bottom surface. A discharge pipe for discharging gas to the outside is arranged on the upper surface of the water tank. Water is introduced, and a blow tube that allows air to flow into the inside of the water storage tank is disposed through the top surface until it is close to the bottom surface.

  The water purifier has a circular cross section in which a hollow part is formed, the upper part communicates with the side surface of the water tank by a U-shaped tube, the lower part communicates with a drain valve, and the hollow part is filled with activated carbon It is characterized by.

  In this way, according to the present invention, garbage generated at home or in a restaurant is heated by stirring together with a predetermined catalyst agent with a screw, so that the water in the garbage is squeezed and vaporized, and the solid substance is decomposed. By evaporating afterwards, the garbage is extinguished.

  In other words, it has the effect of solving the garbage disposal problem that is currently attracting attention as an environmental problem, as well as reducing the processing cost, as well as eliminating the hassle of collecting and treating garbage one by one. .

  Hereinafter, preferred embodiments of the present invention will be described in detail with reference to FIGS. 1 to 10, and the same reference numerals are used for the same parts throughout the drawings.

  Here, FIG. 1 shows the overall configuration of a vaporized garbage disposal apparatus as an embodiment of the present invention.

  As shown in the figure, the garbage disposal apparatus 10 includes a vaporizer 100, a liquefier 200, a purifier 300, a water purifier 400, a cooler 500, and the like.

  As shown in FIGS. 2 and 3, the vaporizer 100 has a tank shape and is provided with an input port through which garbage is input, and the input port is opened and closed by a lid 110. The lid 110 is provided with an on / off switch. When the lid is opened, the power is cut off, and when the lid is sealed, the power on setting is approved. The lid 110 can cope with the internal pressure, and a pressure gauge is provided to measure the internal pressure.

  Further, a heat generator 130 that generates heat by electricity is provided outside the vaporizer 100. The heated air of the heat generator 130 is supplied into the vaporizer 100 by the action of the blower fan 140, whereby the internal temperature of the vaporizer is maintained at 150 to 250 ° C.

  And inside the vaporizer | carburetor 100, the rotating screw 150 for stirring food and drink is attached. The rotary screw is intended to stir rather than transport garbage (food and drinks), and has a shaft and a total of eight support portions 151 provided so as to protrude from the shaft by a certain distance. , And an inclined portion 153 formed at the end of the support portion. Each of the inclined portions has a substantially central portion integrally connected to one support portion, and is inclined in a “C” shape as shown in the figure for each pair of support portions that are parallel and opposed to each other. The garbage is agitated (see FIGS. 2 to 4).

  When the rotary screw 150 is rotated by the motor 20, the thrown-in garbage moves to the center. The garbage collected in the center moves up and down again on both sides, and the garbage is effectively agitated. The rotating screw 150 is rotated by the motor 20, and the garbage is collected in the center depending on the rotation direction, and on the contrary, the garbage is moved to both sides.

  Further, inside the vaporizer 100, an oxidizing light substance, cellulose, an iron (II) compound, and an iron (III) compound are charged. The elemental components of garbage are composed of H, O, C, N and about 23 kinds of inorganic substances, the substance component is about 85-95% of moisture, and the remaining solid is composed of inorganic compounds. I know that

  All the substances on the earth have a self-cleaning and dissolving action that takes a long time when their vitality ends, but they decompose from themselves and return to their original form. The garbage processing apparatus 10 of the present invention is an apparatus using a catalyst agent on the premise of this self-cleaning dissolution action so that the garbage is rapidly dissolved in a short time.

  The catalyst agent is a catalyst material in which an iron (II) compound and an iron (III) compound are deposited in an aqueous solution state and mixed with an oxidizing light substance and cellulose. The iron (II) compound and the iron (III) compound are deposited in an aqueous solution. When both are mixed in a certain ratio, an energy source is generated in the process of sending mutual electrons. It is for use. Using this, an iron (II) compound and an iron (III) compound are adsorbed in the structure of the oxidized light substance to cause an electron ion exchange reaction, thereby promoting separation of garbage molecular rings. In addition, iron (II) compound and iron (III) compound are also infiltrated into cellulose to act as a water sponge, thereby absorbing moisture from garbage and evaporating it into water vapor by internal heat (water control role). )

The above-mentioned oxidized light substances are alumina (Al ₂ O ₃ ), silica (SiO ₂ ), zirconia (ZrO ₂ ), titanium oxide (TiO ₂ ), ferric oxide (Fe ₂ O ₃ ), manganese oxide (MnO ₂ ). , Copper oxide (CuO), calcium oxide (CaO), magnesium oxide (MgO), sodium oxide (Na ₂ O), chromium oxide (Cr ₂ O ₃ ) and water glass (Na ₂ O) · nSiO ₂₎ and the mixed calcined, is obtained by a powder form by 300-350 mesh.

  Then, the oxidized light substance decomposes the molecular ring of the solid substance by its oxidation action, and promotes the self-cleaning dissolution action of the solid substance.

  For example, approximately 10 kg of raw vegetables and the above-mentioned catalyst agent are put into the garbage processing apparatus 10, mixed and stirred, and heated at 150 ° C., the raw vegetables (garbage) are decomposed in about 40 minutes, and the form is obtained. Became difficult to understand, and was completely vaporized about 120 minutes after the start of heating.

Here, alumina (Al ₂ O ₃ ), titanium oxide (TiO ₂ ), manganese oxide (MnO ₂ ), sodium oxide (Na ₂ O), and chromium oxide (Cr ₂ O ₃ ) are used as the oxidized light substances. Yes. The catalyst agent contains ferric oxide and ferric oxide. The same applies to the next paragraph.

The present applicant performed the same treatment on each of the garbage other than raw vegetables (approximately 10 kg), and obtained the result of the required time for decomposition as shown in the following table. The vaporization time after decomposition was approximately 60 minutes to 90 minutes. The heating temperature is, for example, 150 ° C. as in the case of the raw vegetables.

  The vaporized components of the garbage are transferred from the vaporizer 100 to the liquefier 200 through the first pipe 30. The one-way valve 80 prevents the vaporized component from flowing back from the liquefier 200 to the vaporizer 100.

  As shown in FIGS. 5 and 6, the liquefier 200 includes a sealed outer cylinder 210 and an inner cylinder 220 inside the cylinder. The inner cylinder 220 has a cylindrical lower end opened, and the first pipe 30 penetrates the outer cylinder 210 and communicates with the upper part of the inner cylinder 220. A cooling coil 230 is wound around the outer peripheral surface of the outer cylinder 210, and the upper portion of the outer cylinder is connected to the second pipe 40. A drain valve 50 is attached to the lower surface of the outer cylinder 210 so that the condensed water can be discharged to the outside. The cooling coil 230 absorbs heat by the refrigerant, that is, the refrigerant condensed by the cooler 500 absorbs the heat inside the liquefier 200 while being evaporated by the cooling coil.

  When hot and humid gas flows from the vaporizer 100 through the first pipe 30 into the inner cylinder 220, the supersaturated water vapor cooled by the cooling coil 230 is liquefied and dropped.

  The low-temperature and low-humidity gas that has passed through the liquefier 200 flows from the second pipe 40 into the purifier 300.

As shown in FIGS. 7, 8, and 10, the purifier 300 includes a cylindrical water tank 310 in which a hollow portion is formed. A second pipe 40 communicating with the liquefier 200 is disposed at the upper part of the water tank until it passes through the upper surface and close to the bottom surface, and a discharge pipe 320 for discharging gas to the outside is disposed on the upper surface. Has been. Water is contained in the water tank up to a certain height. Then, CH ₄ , NH ₃ , CO, CO _2, etc. are mixed in the gas that has passed through the liquefier 200, but since the end of the second pipe 40 is set in water, The water-soluble gas is dissolved in water, and the remaining gas is discharged to the outside through the discharge pipe 320 formed at the upper part of the water storage tank 310. The gas discharged from the discharge pipe 320 is preferably burned. In addition, the cooling coil 230 is mounted on the outer peripheral surface of the purifier 300 to absorb internal heat.

  The gas generated in the vaporizer 100 passes through the liquefier 200 and the water storage tank 310 and is deformed into various forms or properties and discharged. It is desirable to install a blow tube 340 so that oxygen supply air can be injected into the water storage tank 310.

  The water in the water storage tank 310 moves to the water purifier 400 of FIG. The water purifier 400 has a cylindrical shape with a hollow portion, and a drain valve 50 is attached to the lower portion. Activated carbon 420 is set in the hollow portion. The water flowing into the water purifier 400 from the water storage tank 310 is purified by activated carbon 420 and then discharged to the outside.

  Further, the water level of the water storage tank 310 is maintained at a constant height by the U-shaped tube 410. A suction fan 60 attached to the second pipe 40 sucks the gas inside the liquefier 200.

  It is desirable that the garbage processing apparatus 10 includes a timer for setting an operation time for ending the processing of garbage at a predetermined time according to the type.

  What has been described above is an example of an embodiment of a vaporization type garbage disposal apparatus according to the present invention, and the present invention is not limited to this, but from the gist of the present invention described in the claims. The present invention includes various modifications and changes that can be made by those skilled in the art without departing from the scope.

It is explanatory drawing which shows the whole vaporization-type garbage processing apparatus as one Embodiment. It is explanatory drawing which shows the partial cutting | disconnection perspective view of the vaporizer | carburetor of FIG. It is explanatory drawing which shows the cross-sectional state of the vaporizer | carburetor of FIG. It is explanatory drawing which shows the perspective state of the rotating screw inside a vaporizer. It is explanatory drawing which shows the partial cutting | disconnection perspective view of the liquefier of FIG. It is explanatory drawing which shows the cross-sectional state of the liquefier of FIG. It is explanatory drawing which shows the partial cutaway perspective state of the purifier (the 1) of FIG. It is explanatory drawing which shows the cross-sectional state of the purifier (the 1) of FIG. It is explanatory drawing which shows the partially cut perspective view of the water purifier of FIG. It is explanatory drawing which shows the cross-sectional state of the purifier (the 2) of FIG.

Explanation of symbols

10: Garbage disposal apparatus 20: Motor 30: First pipe 40: Second pipe 50: Drain valve 60: Suction fan 80: One-way valve 100: Vaporizer 110: Lid 130: Heat generator 140: Blower fan 150 : Rotating screw 200: liquefier 210: outer cylinder 220: inner cylinder 230: cooling coil 300: purifier 310: water tank 320: discharge pipe 400: water purifier 410: U-shaped pipe 420: activated carbon

Claims (9)

An input port is formed with a lid and into which raw garbage is input, and has a means for mixing and stirring the oxidized light substance, cellulose, iron (II) compound and iron (III) compound with the input raw garbage, Also, a vaporizer equipped with a heat generator for supplying heat to the inside,
A first pipe connected to communicate with the inside from the upper part of the vaporizer;
A liquefier that communicates with the first pipe and cools the high-temperature gas supplied from the first pipe;
A second pipe having one end communicating with the upper part of the liquefier;
The other end of the second tube is set inside the water, the clarifier via the second pipe the gas from the liquefier is sent to the water,
A water purifier for purifying the inflow water,
A cooler that absorbs the heat of the liquefier and the purifier, and
Garbage thrown into the vaporizer is vaporized,
The above oxidized light substance is
Alumina (Al ₂ O ₃ ), silica (SiO ₂ ), zirconia (ZrO ₂ ), titanium oxide (TiO ₂ ), ferric oxide (Fe ₂ O ₃ ), manganese oxide (MnO ₂ ), copper oxide (CuO) , One or more substances in calcium oxide (CaO), magnesium oxide (MgO), sodium oxide (Na ₂ O), chromium oxide (Cr ₂ O ₃ ), and water glass (Na ₂ O · nSiO ₂ ). It is powdered by mixing and firing.
A vaporizing garbage processing apparatus characterized by that. The above oxidized light substance is
It is powdered with 300-350 mesh,
The vaporization type garbage disposal apparatus according to claim 1 . The heat generator is
Heat generated inside is sent to the vaporizer by a blower fan to maintain the inside of the vaporizer at 150 to 250 ° C.
The vaporization type garbage disposal apparatus according to claim 1. The vaporizer is
Inside, it is equipped with a rotating screw that is operated by a motor to stir the garbage.
The vaporization type garbage disposal apparatus according to claim 1. The rotating screw is
The rotating shaft, a support portion provided so as to protrude a certain distance from the rotation shaft, and an inclined portion for garbage stirring attached to an end portion of the support portion,
The vaporization type garbage processing apparatus according to claim 4 characterized by things. The liquefier is
A hermetically sealed outer cylinder, an inner cylinder with an open bottom, and a cooling coil attached to the outer peripheral surface of the outer cylinder,
The upper part of the inner cylinder communicates with the vaporizer through the first pipe, the upper part of the outer cylinder communicates with the purifier through the second pipe, and the lower part of the outer cylinder communicates with the drain valve. Yes,
The vaporization type garbage disposal apparatus according to claim 1. The purifier is
A water tank having a circular cross section in which a hollow portion is formed,
A cooling coil is attached to the outer peripheral surface of the water tank, and the second pipe communicating with the liquefier is disposed at the upper part of the water tank until it passes through the upper surface and is close to the bottom surface. A discharge pipe for discharging gas to the outside is disposed on the upper surface of the water tank, and water can enter the water tank up to a certain height.
The vaporization type garbage disposal apparatus according to claim 1. The purifier is
It has a blow tube that allows air to flow into the water tank.
The vaporization type garbage processing apparatus according to claim 7 characterized by things. The water purifier is
In the circular cross section in which the hollow portion is formed, the upper portion communicates with the side surface of the water storage tank by a U-shaped tube, the lower portion communicates with the drain valve, and the hollow portion is filled with activated carbon.
The vaporization type garbage disposal apparatus according to claim 1.

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