JP4501142B2 - Oil-water separator - Google Patents

Description

  This invention is the invention about the oil-water separator which isolate | separates and discharges easily the waste_water | drain containing the oil content and detergent foam which were poured out from the kitchen sink in the restaurant and the home.

  Regardless of the discharge of wastewater, regarding the treatment of oil, a method of pumping up the oil by power, such as by requesting an expert or absorbing and replacing the oil with an adsorbent, is common.

  This conventional oil-water separator is costly even after installation. If you ask an expert, you will need disposal costs as well as processing costs. Also, if the oil adsorbent is replaced at the wrong time, it will cause oil spillage and affect subsequent processing. The use of power only incurs high costs.

  Therefore, an object of the present invention is to make an oil-water separator that is small, light, easy to disassemble and assemble under a kitchen sink, and automatically drains oil and detergent bubbles by utilizing the difference in specific gravity. Providing equipment that can separate and recover oil and recycle oil. Also, by removing oil and detergent bubbles from the waste water, we want to be able to discharge it as general waste water, which is useful for water purification and environment.

  Currently, in many cases, the drainage of the kitchen sink is directly connected to the drainage pipe with a hose or the like, and then flows into the sewage through the drainage pipe. Therefore, a small oil / water separator is installed in the middle of the hose to separate the oil content of the wastewater containing oil.

  Miniaturization means reducing the volume, and it is necessary to quickly separate and discharge water and oil without stopping the flow of drainage containing oil from the kitchen sink. However, a certain amount of time and a sufficient volume are required to separate water and oil. Therefore, we tried to devise a device that is as simple as possible in terms of internal structure, greatly assisting oil separation even when the volume is small. In addition, large garbage from kitchen sinks can be removed with rice cake etc., but residues and precipitates (grain starch, miso soup miso) that pass through the rice cake may not be discharged reliably, so it is timely internal. Cleaning is necessary. Therefore, it is important that anyone can easily remove and install, and disassemble, assemble, and clean regardless of whether they are adults, children, or men and women. Costs can be reduced by using a device that does not require cleaning and processing by specialists.

  Hereinafter, embodiments of the present invention will be described with reference to FIGS.

  The connection between the oil / water separator and the hose is, as shown in FIG. 1, using a rule and a clamp 26 for connecting the drain inlet pipe 8 and the drain outlet 10 to a sanitary pipe. This is also suitable from the size of the piping, and in the future, commercial products are used from the viewpoint of commonly used parts. In fact, it will be cheaper than designing and manufacturing. In addition, it is easy to handle and can be easily detached by simply loosening the clamp screw with one hand.

  As shown in FIG. 2, in order to facilitate disassembly and cleaning of the container body of the oil / water separator, a container having the same shape is assembled on the upper and lower sides, and the upper body 1 and the lower body 2 are used, and the body portion is clamped band 3 Fixed with. In addition, the necessary parts were attached to the upper body 1 and the lower body 2, and the oil content was separated by an auxiliary part having a small volume attached to each part.

  Drainage enters from the drainage inlet pipe 8 of the oil / water separator, and is discharged from the drainage outlet pipe 10 through the partition plate 6 that divides the tank into two tanks, drainage containing oil and general drainage from which oil has been removed. To do. On the other hand, the separated oil and detergent bubbles are collected in the oil sump 11, exits the oil discharge port 12, flows through the oil recovery sink 13, and is recovered in an unnecessary plastic bottle. However, auxiliary parts are attached to each part, which helps to separate oil or prevent passage. Therefore, the purpose of the auxiliary parts will be explained.

  The slanted plate 7 attached to the partition plate 6 shown in FIG. 3 in an umbrella shape is cut out with the upper part of the partition plate 6 as a drainage passage, and the lower part drains out waste and sediment discharged from the kitchen sink. When performing from the mouth 15, it is notched so that it can discharge simultaneously from the two tanks. However, the flow of the drainage becomes a vertical flow in the separation tank, the oil becomes a fine foam shape due to the flow velocity, passes through the lower notch, and is discharged through the drainage outlet pipe 10. . The slanting plate 7 attached in an umbrella shape prevents the fine oily oil from entering.

  The jammer plate 9 attached to the drainage inlet pipe 8 FIG. 1 shows that the drainage water that has entered does not directly reach the bottom surface, but creates a flow of water from the wall surface of the tank to the top, raising the oil content. The purpose was to slow down the flow. The air outlet 16 was attached because the oil / water separator tank was always full, drained water from the kitchen sink could accumulate between the drain hoses, and the drainage flow deteriorated. It seems appropriate to return the tip of the air outlet 16 to the kitchen sink.

  The auxiliary partition plate 14 attached in FIG. 3 shows that the auxiliary partition plate 14 lowered from the side of the oil sump suppresses the flow of drainage and promotes the separation of the oil content in the drainage so that the oil sump 11 has oil and detergent bubbles. We gave so that can gather. In addition, a small notch is provided at the top so that a small foamy oil component that has been pushed by the flow velocity and passed through the auxiliary partition plate 14 can be recovered by the oil sump 11 when the flow of water stops.

  Drain outlet pipe 10 FIG. 1 was sucked down to near the bottom so as not to suck in the oil that was made into fine bubbles by the flow velocity. Moreover, the deodorizer attachment device 18 of FIG. 5 was installed so that a commercially available deodorizer and a deodorizer could be attached to the top part made into cheese in order to avoid a siphon state. This was installed to remove the odor of the drainage, the oil to be recovered, the odor around the detergent foam, etc., and improve the mood. In addition, the deodorizer and deodorizer were made removable while ensuring the ventilation 9 of the drain outlet pipe.

  The oil discharge port 12 and the oil recovery sink 13 that are ejected from the oil sump 11 of FIG. To keep it clean, it needs to be cleaned, and it must be easy to remove and clean. The oil recovery sink 13 was inserted into the oil outlet 12. As a sealing method, seal with rubber packing 19 between the diameter of the insertion part of the oil recovery sink 13 and the outer diameter of the oil discharge port in the manner of the details of the “A” portion of FIG. 4, and the inner diameter of the packing is slightly reduced. To fix it.

  Similarly, the oil discharge port 12 and the oil recovery sink 13 in FIG. 4 are easily soiled as described above. Therefore, if the oil discharge port 12 and the oil recovery sink 13 are left in an open state, dirt, pests that prefer oil, and the like come close. The covered vinyl cover 20 is covered.

  Handling waste plastic bottles used to collect oil is easy to tip over when empty or with a small amount of liquid. In order to prevent contamination, the fall prevention metal fitting 21 was attached as shown in FIG. Two types of 1.5-2 liters and 0.7-1 liters, which are suitable for a wide variety of plastic bottles, were attached with sufficient margin to fit the whole.

  The legs 17 that support the body of the oil / water separator usually have no step around the kitchen sink, but the oil / water separator is as horizontal as possible so that the length of the legs can be adjusted with screws so that it can accommodate a slight inclination. I was able to keep

  When the oil / water separator is to be disassembled and cleaned, the partition plate 6 and the auxiliary partition plate 14 protrude from the main body 1 and 2 so that injuries such as cut hands are expected and the use of the oil / water separator. Rubber packing 22 was attached in order to prevent small oil balls from flowing out from both sides.

  10 to 15 of the 5 mm drainage adjustment double pipe 23, the tip closing rubber cap 24, and the water adjustment throttle hole 5mm attached to the inner end of the drainage inlet pipe 8 shown in FIG. In order to avoid oil / water separation when a large amount of wastewater is flowed at once, the flow rate of the wastewater is slowed down and attached so that oil can be separated while maintaining an appropriate flow. .

  The flange 27 attached to the drain inlet pipe 8 and drain outlet pipe 10 of FIGS. 6 (a), (b), (c), and (d) and the packing 28 of FIG. is there. Since this is placed on the shelf under the kitchen sink, if the direction of the drain inlet pipe 8 and drain outlet pipe 10 is fixed in a narrow space, it may cause a problem in installation, so the drain inlet pipe 8 and drain outlet By changing the direction of the connection port of the tube 10, the narrow space can be used effectively.

7 (a) shows that the drainage inlet pipe 8 is tightened or loosened by attaching the drainage flow adjustment double pipe 23 and the jammer plate 9 attached to the tip of the drainage inlet pipe 8 to the upper body 1. It can be freely installed and removed by simply removing the waste water in the oil / water separator from the drain outlet port 15 and lowering the water level when dust larger than the water adjustment throttle hole enters and becomes clogged. Cleaning can be performed by removing the hose connection clamp 26, removing the drain inlet pipe 8, and removing the end closing rubber cap 24.

The precision of adjusting the flow rate of the drainage was improved by changing the throttle hole for adjusting the amount of water 4 mm to 5 mm and changing the number of holes from 7 to 15 in the drain inlet pipe 8 of FIG.

  FIGS. 7A, 7B, and 7C are views of the lower notch portion of the partition plate 6. However, in order to make the structure more efficient in preventing the passage of oil than the umbrella-shaped oblique plate 9, the notch The upper and lower single-open lids and the upper and lower single-open lids 30 were attached on the part. When the oil-water separator is used normally, the residue and oil contained in the wastewater create a vertical flow depending on the speed of the flowing water, but the oil is trying to pass through the notch as a small bubble. The lid of the upper and lower single-opening lids 30 pushed by the flow velocity is not opened, and the passage of oil in the form of foam is prevented. On the contrary, when draining the drainage water in the oil / water separator, it is pushed by the internal water pressure, and the lid of the upper and lower single-opening lid 30 opens to help discharge of residue and sediment from both of the two tanks. As described above, oil is prevented from entering the drain outlet pipe 10 through the notch portion of the partition plate when the drainage is sent. Also, the drainage of the oil / water separator can be extracted without any trouble.

Since the oil-water separator according to claim 1 has a sealed structure, it is impossible to check the state and condition inside the container. Therefore, in addition to the ingress and clogging of garbage inside the container, it is necessary to perform inspection and cleaning due to the occurrence of a shortage, as long as it is only necessary to remove and clean the drainage inlet pipe 8 described above, It is structured so that it can be easily disassembled and cleaned when internal inspection and cleaning are required.
Follow the order below.
First, drainage of the oil / water separator is drained from the drainage outlet 15 with a hose or the like. Since it contains oil, be sure to receive it in a separate container.
Next, if the clamp of the connection hose part of the drainage inlet pipe 8 and the drainage outlet pipe 10 is removed and the inlet and outlet of the drainage hose are connected by the clamp, the kitchen sink can be used.
It can be disassembled by carrying the oil / water separator over a wide area, removing the clamp-type band from the body barrel, and lifting the upper body 1 upward, allowing inspection and cleaning inside.
When inspection and cleaning are completed, the order is reversed. After recovery, drain the drained water from the kitchen sink and collect it in the oil / water separator.
However, if it is clogged with dust that is normally used or a pool of residues and sediment, it can be removed and cleaned at the drain inlet pipe 8 or discharged from the drain outlet 15. It can respond sufficiently.

  Since the oil-water separator is a sealed structure, there is no need to worry about mold inside, but the part where oil and detergent bubbles flow out, especially the oil recovery sink 13 on the outside, is always dirty and needs to be cleaned and cleaned. As described above, it is necessary to consider the occurrence of mold, and in order to prevent the occurrence of mold, the oil recovery sink 13 is made of copper, which has an antibacterial effect, rather than the corrosion-resistant stainless steel or plastic. Or, it seems to be desirable to manufacture and attach with products such as brass. Moreover, since the dirt of the oil recovery sink 13 is a solid substance in which oil and detergent bubbles are mixed, cleaning is performed using a plastic solid object recovery spatula 31 manufactured exclusively for cleaning in FIG.

  The drainage in the oil / water separator does not always flow, but the drainage flows by using water in the kitchen. Therefore, the drainage does not flow if the frequency of using the water is low. For this reason, wastewater and separated oil and detergent bubbles are deodorized with a deodorizing agent and the like because they generate odors over time, but as shown in Fig. 8 (a), charcoal is placed inside the oil / water separator. In addition, activated carbon such as bamboo charcoal 32 is attached to the partition plate 6, the auxiliary partition plate 14 and the tank portion on the drain outlet pipe 10 side with an adhesive such as silicon sealant so that the drain outlet pipe 10 is not blocked. Deodorizing the inside of the kitchen sink cabinet by purifying and deodorizing the drainage while ensuring the flow of water. It also works to purify wastewater.

  When activated carbon such as charcoal and bamboo charcoal 32 installed inside the oil-water separator is finely packed in the tank, impurities in the drainage and detergent wastes adhere to the entire surface of the coal and clog it. Impairs the flow of the wake-up wastewater, so that the rod-like or cylindrical thing is roughly set up, the water flow is given some resistance, and it is allowed to pass through the charcoal and bamboo charcoal 32, so that impurities in the wastewater and detergent It should be removed by adhering to the entire surface of the charcoal. Also, when the drainage in the oil / water separator is stopped, the water is purified and deodorized.

  Adhesives for installation of activated carbons such as charcoal and bamboo charcoal 32 in oil / water separator tanks can be easily removed and installed when performing inspection and cleaning of oil / water separators. At that time, the coal is crushed and cannot be reused. Charcoal, bamboo charcoal 32, and the like should be used because they can be used again if the impurities adhering to the surface and the detergent cake are washed and dried. For this reason, adhesives that are relatively inexpensive and easily available are good, and it is unclear whether they are optimal, but they are bonded with a silicone sealant that seems to be easy to install and remove.

  In order to prevent this state, the oil separated every time the water temperature falls during the period from the autumn when the water temperature falls to the time when the water in the next spring is warmed is solidified and fixed in the oil reservoir 11 of the oil-water separator. As shown in FIG. 8 (b), a belt-shaped electric heater 33, which is a commercial product, is attached around the oil reservoir 11 and the oil outlet 12, and solidification and sticking of the oil is prevented by heating. In recent years, especially in winter, there are many places where washing is performed with warm water using a water heater (water heater), so when the water temperature in the oil-water separator rises, solidification and sticking of the oil can be prevented, but washing is not possible. When the flow of the drainage stops, the water temperature falls, so that solidification and fixation of the oil proceed. In order to prevent this, the temperature of the oil sump 11 and the oil outlet 12 is always kept at a normal temperature by making the belt-like electric heater 33 act as a thermostat, turning on and off the heat source, and ensuring the necessary temperature. 15 ° C. to 22 ° C.).

  By heating the oil reservoir 11 and the oil outlet 12 around the oil / water separator by the belt-shaped electric heater 33, the necessary temperature can be secured and the heat dissipation loss can be eliminated, or the temperature can be changed rapidly. Due to the temperature change that occurs, the entire outer surface of the oil / water separator is kept warm with foamed polystyrene, urethane material, glass wool material, etc., as shown in Fig. 8 (b), to prevent freezing due to a decrease in the water temperature in the oil / water separator. 34. Also, since it is a device used around water, in order to prevent water penetration and dew condensation on the heat insulating material, it is possible to repel moisture by covering the external surface of the heat insulating material with a tape or film of vinyl chloride resin material. Prevent water penetration and condensation on the insulation.

  The oil separated by preventing the water temperature in the oil / water separator from being lowered by the effect of the heating of the belt-shaped electric heater 33 and the heat retaining 34 eliminates solidification and sticking at the oil sump 11 and the oil outlet 12. Oil can be separated and recovered even in winter.

  When the drain inlet pipe 8 is clogged with dust, it can be cleaned as described in [0021] and [0022], but it is more difficult to work in a narrow space under the kitchen sink. The drainage inlet pipe 8 can be removed by easily draining water from any position. FIG. 8 (a) shows a relatively clean place for draining the water, ensuring a position where the drainage can be sufficiently extracted, and a drainage extraction nozzle 35 (8A to 10A) on the side of the main body close to the drainage outlet pipe 10. When the drainage inlet pipe 8 was removed and the drainage inlet pipe 8 was removed, water leakage was prevented.

  The removal and installation of the drain inlet pipe 8 and drain outlet pipe 10 can be performed as described in [0021] and [0022]. It is difficult to install the set screw 29 in a dark place, and it is difficult for women and children, so the structure shown in Fig. 9 (A) (B) (C) (D) (E) (F) (G) It has been modified so that it can be easily removed and installed by women and children. It is most important to be able to easily remove and clean the drain inlet pipe 8, especially when clogged with garbage, and it is important to be able to easily attach the drain inlet pipe 8 as a recovery operation. As an operation method, first, from the viewpoint of installation, the drainage inlet pipe 8 is inserted into the pipe mounting nozzle 36 attached to the upper body and fixed to the stopper screw 40 of the stopper 39 attached to the nozzle 36. The pipe 8 is turned so as to be lightly twisted, and is fixed to a fixing bracket 37 attached to the drainage inlet pipe 8. When detaching, the drainage inlet pipe 8 may be pulled out by turning it so as to be removed from the fixing bracket 37. It should be noted that the stopper screw 40 of the stopper 39 is used after the drainage inlet pipe 8 is attached, so that the drainage inlet pipe 8 may come off due to some kind of spring, so after the drainage inlet pipe 8 is attached, the stopper screw 40 so that it can be lightly tightened to the fixing bracket 37. Further, by loosening the stopper set screw 41 of the stopper 39, the fixing position can be changed by 360 degrees, so that the direction of the connection of each hose of the drain inlet pipe 8 and drain outlet pipe 10 can be freely changed. .

  The diameter of the water volume adjusting throttle hole and the number of holes opened in the drain inlet pipe 8 shown in FIG. 9 (B) and the structure are changed like a U-shaped water volume adjusting double pipe 42 shown in FIGS. It is necessary to consider the size of the main body of the oil-water separator, if the oil-water separation accuracy can be improved and the oil-water separation is ensured. I thought it would be enough. Moreover, there is a risk of causing dust accumulation on the bottom surface by changing the U-shaped water amount adjusting double pipe 42 to an integral type, but since there is an inclination angle, it will not be deposited so much by being pushed by the water flow. Think. The integrated U-shaped water amount adjustment double pipe 42 is attached to the upper body 1 in a detachable manner, and can be easily removed and attached when disassembling and cleaning, so as not to obstruct the cleaning. .

  In Fig. 10 (a), the connection method between the drainage inlet pipe 8 and the drainage outlet pipe 10 was selected and used for sanitary piping that can be easily detached from the idea of installing it in the middle of the drainage hose of the kitchen sink. Since the separator seems to be attached and connected to a wide variety of equipment or containers, it is possible to use conventional pipe nipples using a connection method such as union or screw socket, and the rule for sanitary piping Not only that, but by using a general pipe connection method, the connection method can be changed according to various applications, resulting in an oil-water separator that is useful for oil separation.

As is clear from the above description, the effect of the oil-water separator of the present invention reliably captures and discharges oil and detergent bubbles. It is an environmentally friendly product that helps purify water.
It is a product that can be placed in a corner of the kitchen sink and a place where only usual kitchen utensils can be stored, without daily operation and cost. In addition, various accessories were attached around the oil-water separator, but for those who are standing in the kitchen, they thought that it would be “convenient, useful and good”.

When you feel that the drainage flow is always slow, you can use it again by removing residue and sediment from the drainage outlet 15. If you feel that more dust is clogged, drain the water from the drain outlet 15, remove the drain and inlet clamps, remove the clamp band on the oil / water separator, and clean it. However, this oil / water separator is small and lightweight, so it is difficult to secure a sufficient volume. If a large amount of wastewater is flowed at once, it becomes difficult to treat the oil. In addition, in order to secure the time to separate the oil in the wastewater, it has a structure with resistance and flow control. Therefore, the amount of waste water flowing out of the kitchen sink can be sufficiently separated from the water used for normal use, but it becomes worse when the amount of waste water is increased. This is because when each person uses the water supply, the amount of drainage cannot be determined so that the amount of water flowing is different. However, in kitchen sinks that are currently used where oil-water separation is not performed, drainage containing oil that has been washed with detergent is caused to stick to any part of the sewage and clog the sewage. It will be.
When using this oil-water separator, when treating wastewater containing oil, the oil attached to the container is the same, such as flowing directly into the kitchen sink or once with tap water before using the detergent. Please rinse with tap water and use detergent.
Oil that has been washed away with water will separate, but it will be difficult to recover the oil dissolved in the detergent. Cleaning the container after the oil has flowed has the advantage that only a small amount of detergent is required, as long as it is a detergent that removes adhered oil and dirt.

  6 (a), (b), (c), and (d) both the drainage inlet pipe 8 and the drainage outlet pipe 10 can be changed in the circumferential direction by 270 degrees in units of 45 degrees, thereby narrowing the narrow space. Because it is used compactly, it can be used effectively. In addition, as described above, it is possible to easily perform inspection and cleaning by removing the drain inlet pipe 8 to cope with dust clogging.

  7 (a), (b), and (c) by changing the shape of the foamed oil component from the umbrella diagonal plate 9 to the upper and lower single-opening lid 30 to the notched portion of the partition plate 6 in FIG. The prevention of oil passage was satisfactory. In addition, the passage of fine suspended matters is eliminated, and the drainage inlet pipe 8 has a water amount adjusting throttle hole 4 mm to 5 mm with 7 to 15 holes and the effect of the water amount adjusting double pipe 23 to sufficiently adjust the flow rate of the drainage. Satisfactory results can be achieved and the flow of water can be delayed, so oil and detergent foam can be entrained or swept away unless a large amount of water is applied to drain the collected wastewater at once. Can be reliably prevented from flowing out of the drain outlet pipe 10.

  The dirt on the oil recovery sink 13 is a solid material in which the recovered oil and detergent bubbles are mixed, and the oil and detergent bubbles that did not flow down from the oil recovery sink 13 into unnecessary plastic bottles are placed on the oil recovery sink 13. The pool gradually grows and expands. Even if the oil recovery sink 13 is flowed at a steep inclination angle, the oil remains in a streak form, and the oil and detergent bubbles gradually accumulate, so there is no choice but to wash and clean. However, since it is not hard because it contains detergent, it can be removed by lightly scraping with a soft plastic solid matter recovery spatula 31 attached for cleaning in FIG. Or, if the oil recovery sink 13 is removed and washed with hot water, it will flow down easily. We are convinced that we can keep the kitchen sink clean and clean enough by installing the insect cover vinyl cover 20 and cleaning and cleaning the oil recovery sink 13 and preventing mold.

  As shown in Fig. 8 (a), by putting activated charcoal such as charcoal and bamboo charcoal 32 into the oil / water separator, the internal drainage will be purified and the effect of deodorization will also appear. Since the odor of the waste water coming out at the same time as the oil and detergent bubbles is emitted from the main body 12 and deodorized by the deodorizer disposed outside, the odor of the waste water is eliminated.

  Oil from home kitchen sinks is more animal oil than vegetable oil, or more oil such as fish, beef, pork and chicken. For example, in the case of fish, oil in a saucer under a grilled fish, boiled fish juice, beef and pork, curry, stew, shabu-shabu, meat potatoes, etc. The noodle soup is in the cup noodle soup, and everything is liquid such as dashi soup, soup, etc., or just what is dissolved in hot water. Easily solidifies even at room temperature, and becomes easier to solidify as the temperature of the water decreases. If the water temperature decreases in the oil-water separator, solidification and fixation in the container occur reliably, as shown in Fig. 8 (b) In addition, the separated oil component can be recovered by preventing the water temperature from being lowered by the effect of the heat retention 34 covering the belt-shaped electric heater 33 and the entire oil-water separator. Also, since there are many households that perform warm water washing with a water heater (water heater) during the winter season, conversely, when drainage is flowing, the water temperature can be secured at normal temperature, If the water in the oil / water separator is not frozen, the oil can be separated and recovered.

When the kitchen net of the kitchen sink is removed or broken, the garbage is surely accumulated in the drain inlet pipe 8 of the oil / water separator, and the drainage does not flow and the function is lost. Therefore, it is necessary to remove water accumulated in the kitchen sink and to remove and clean the drain inlet pipe 8, and it is important that it can be removed and restored more easily. The water collected in the kitchen sink can be collected in a garbage bag, etc. with a dishwasher, etc., and the water can be drained by removing the clamp. . Further, the drainage inlet pipe 8 draws 200 ml to 300 ml of drainage from the oil / water separator from the drainage extraction nozzle 35 of FIG. 8 (a), as shown in FIGS. 9 (a), (b), (e), (f) and (g). If the drainage inlet pipe 8 is loosened from the stopper screw 40 and removed from the fixing bracket 37, it can be easily cleaned. At that time, if the drainage in the oil / water separator is sufficiently drained, it is not necessary to leak water when the drainage inlet pipe 8 is removed.

  If the oil or water separator is used to recover the oil, not only can the water or liquid be separated, but the water or liquid can be reused. Depending on the size of the oil / water separator and the accuracy of oil / water separation, the oil / water separator can be used for multiple purposes by changing the connection method between the drain inlet pipe 8 and the drain outlet pipe 10 and adjusting the amount of water sufficiently. I hope you can use it.

Whole sectional view of the oil-water separator of the present invention Oil / water separator cross section and clamp type band 3 Mounting view of partition plate 6 and umbrella-shaped oblique plate 7, mounting view of auxiliary partition plate 14 Oil recovery sink 12 installation drawing, PET bottle fall prevention metal fitting 21 installation drawing Deodorizer mounter 18 drawing, drainage adjustment drawing Drainage inlet pipe 8 Drainage outlet pipe 10 flange 27 installation drawing, packing 28 shape drawing Partition plate 6 cutout part top and bottom single-open lid 30 installation drawing, solid material recovery spatula 31 production drawing Charcoal and bamboo charcoal, drainage nozzle installation drawing, electric heater, heat insulation installation drawing Fixing drawing of drainage inlet pipe 8 and draining outlet pipe 10, shape of fixture Drainage inlet pipe 8, drainage outlet pipe 10 connection part change figure, U-shaped water amount adjustment double pipe shape diagram

Claims (1)

It is small and light enough to fit under a restaurant or household kitchen sink. It is installed in the middle of the drain hose of the kitchen sink, and the oil and detergent bubbles discharged from the kitchen sink are separated and removed. The oil and detergent bubbles separated and removed as waste water are collected in an oil sump (11) attached to the uppermost part of the upper body (1) due to the difference in specific gravity. The oil and detergent foam are pushed up and automatically discharged through the oil discharge port (12). The main body containers are assembled up and down with the same shape, and the upper body (1) and lower body (2) are clamped. In an oil / water separator equipped with a structure that can be fixed with a band (3) and can be easily removed, and can be easily mounted, disassembled and cleaned, etc., in order to help collect oil in the oil reservoir (11) of the oil / water separator. , Oil water separation Of opened 7-15 pieces of water adjusted throttle hole 4~5mm on the side surface of the upper drainage inlet tube in the body (1) (8), stopping at the distal end closure rubber cap (24) to the tip, the amount of water adjusted two around Enclose with a heavy pipe (23), tilt and attach the jammer plate (9), direct the flow of drainage toward the upper surface and wall surface of the main body, and adjust the flow rate, and also from the upper main body to the auxiliary partition plate (14) At the same time as suppressing the flow of water, the drainage is retained to promote the separation of oil in the drainage, and the tip part is bent into a round shape, and the drainage that flows along the auxiliary partition plate (14) A small foam at the top of the fine foam-like part that has been allowed to rise and is pushed away by the flow velocity and passed through the auxiliary partition plate (14) so that it can be recovered into the oil sump (11) when the water flow stops. Provide a notch and assist Oil-water separator, characterized in that the mounting structure of the packing (22) of the rubbers to leakage and both sides and a tip portion for injury prevention during decomposition of the oil ball on both sides in the cut plate (14).

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