KR101454109B1

KR101454109B1 - Vessel for foods waste with check valve for food garbage water

Info

Publication number: KR101454109B1
Application number: KR1020130039444A
Authority: KR
Inventors: 김은주
Original assignee: 김은주
Priority date: 2013-04-10
Filing date: 2013-04-10
Publication date: 2014-11-03
Also published as: KR20140122577A

Abstract

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a container for separating and collecting food waste having a valve body for preventing backflow of leachate, which prevents the leachate from the food waste from flowing back to the food waste.
More particularly, the present invention relates to a food waste separation container in which a lower reservoir separating only leachate from upper storage food waste storing only food waste is vertically coupled, wherein the food waste collection container is disposed in an upright posture, The leachate discharged from the food waste can be passed from the upper reservoir to the lower reservoir. On the other hand, when the food waste container is disposed in an upside down position to dispose of the food waste, the leachate contained in the lower reservoir It is possible to prevent the backflow to the upper storage container. Accordingly, even when the user discards the food waste without discharging the leachate in advance, the leachate is prevented from flowing backward to the food waste and discarded together with the food waste, so that the weight of the food waste can be greatly reduced.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a container for food waste,

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a food waste collection container for separating food waste and leachate discharged from the food waste, wherein when the food waste is disposed of, the leachate is returned to the food waste The present invention relates to a container for separated food waste having a valve body.

With the explosion of the population and urbanization of the population, the problem of disposal of mushroomed wastes is becoming serious. Among these municipal wastes, food wastes have recently been improved in terms of their living standards, so that the dietary culture is improved and the diets are enriched. As a result, a considerable amount of food is not consumed in homes and general restaurants, .

Such food wastes have a great economic impact due to the disposal of the food wastes, and they are difficult to be treated promptly, causing a bad odor and serious environmental pollution caused by sewage due to food waste at the time of landfilling, resulting in social problems.

For this reason, food waste collected separately from households and general restaurants is fermented through fermentation and processed as various fertilizers. In recent years, food waste is separated and collected separately from general garbage.

Particularly, since the food waste generally discharged contains a large amount of water, odor is easily generated during storage or transportation, and the efficiency of fermentation to the compost is lowered. Thus, the food waste is filtered to remove food waste Efforts are being made to separate the collected water (leachate) and food waste separately.

To this end, a conventional general garbage collection container is composed of a single container composed of an outer tube and an inner tube which can be separated from each other as shown in Korean Utility Model Laid-Open No. 20-2010-0012472, etc., A container for collecting water contained in food waste, that is, leachate and food waste separately, is developed. In this case, the water contained in the food waste, that is, the discharge hole for allowing only the leachate to pass therethrough is formed to filter out food waste, .

The conventional food waste separation container has a structure in which most of the drainage holes formed on the bottom surface of the inner tube are always open. That is, even when the collection container is used in an upright position for storing food waste, or when the collection container is used in an inverted state for discarding food waste, the discharge hole is always open.

Accordingly, the user can dispose of the food waste in the outer tube excluding the leachate in a state where the outer tube in which the leachate is stored in the collection container and the inner tube in which the food waste is stored is separated, or the leachate stored in the outer tube in the state where the inner- Food waste should be discarded after it is done.

However, since the user forgets and forgets to discharge the leachate from the collection container in advance, or for various reasons such as troublesome and filthy, and the smell is generated in the house, the leachate is discharged in each household in advance, Work is happening frequently.

As described above, the conventional food waste separation container is different from the manufactured intention of the user, and due to the use state of the user, leachate and food waste accumulated in the collection container are simultaneously discarded, And the conventional problems such as an increase in cost in the process of recycling into the incinerator or the compost, etc. occur as they are.

On the other hand, most of the city has implemented a food waste disposal system that disposes of disposal costs according to the weight and amount of food waste recently discarded, and plans to expand it to all urban areas in the whole country in the future.

Therefore, there is a desperate need to develop a container for separating and collecting garbage that can prevent the leachate discharged from the garbage together with the garbage when the garbage is separated from the garbage without discharging the leachate in advance It is true.

Patent Document 1: Korean Utility Model Publication No. 20-2010-0012472 (disclosed on December 16, 2010) Patent Document 1: Korean Utility Model Registration No. 20-0422162 (published on July 24, 2006)

DISCLOSURE OF THE INVENTION The present invention has been made to solve the above problems and it is an object of the present invention to provide a new food garbage collection container capable of preventing the leachate from flowing backward to the garbage and being discarded together with the garbage when the user throws away the garbage without discharging the leachate in advance It is an object of the present invention to provide a food waste separation container capable of meeting the purport of the recently implemented food garbage bulking agent and capable of reducing the processing cost when the food garbage is fed and composted.

In order to solve this problem, a solution of the present invention is a container for storing food waste, wherein a plurality of leaking water discharge holes are formed on a floor surface for allowing leachate discharged from food waste to pass therethrough, An upper reservoir provided with a fitting hole into which the valve tube is inserted; A lower reservoir coupled to a lower portion of the upper reservoir for storing leachate discharged from the upper reservoir, the reservoir having an outlet for discharging leachate at one side; And a lower end of the upper reservoir lower reservoir, an upper end of the upper reservoir is connected to a lower end of the upper reservoir, And a low water level plate for providing a space in which the leached water discharged from the leached water discharge hole is temporarily received in a concave shape having a height lower than the edge side at a distance of a certain radius centering on the valve tube, And a leachate counterflow prevention valve body that intermittently restricts flow only in a direction of being discharged to the lower reservoir through the valve tube.

Here, the leachate counterflow prevention valve body may further include a bottom weight part for increasing the weight of the leachate counterflow prevention valve body around the outer circumference of the valve tube.

The leachate backflow prevention valve body is provided with an inner groove formed in the outer periphery of the valve tube between the valve tube and the bottom waiter portion, the inner groove being in the shape of a band.

In addition, a seating groove having a belt-like concave in the entire circumferential direction is provided at a bottom surface coupling portion of the upper reservoir coupled with the lower reservoir, and a circumferential directional entire side of the leachate counter- And an outer groove formed in a concave shape to be fitted into the seating groove 11b.

In addition, the bottom of the bottom of the leachate counter-current prevention valve body is protruded downward by a predetermined length in the entire circumferential direction, and the bottom seal is seamed to the inner surface and the circumference of the bottom reservoir.

Even if the food waste is discarded without discharging the leachate discharged from the food garbage in advance, the separated waste container according to the present invention prevents the leachate from flowing backward to the garbage and being discarded together with the garbage, thereby greatly reducing the weight of the garbage Therefore, there is an advantage in that the cost burden of the food garbage levy system can be reduced.

Particularly, when the separated collection container is turned upside down and food waste is discarded, the backflow of the leachate is doubly blocked so that the backflow of the leachate toward the food waste can be completely blocked.

Finally, since the leachate counterflow prevention valve body fixed between the upper and lower reservoir lower reservoirs serves as a packing, odor from the leachate can be prevented from flowing out to the outside of the container without providing a separate rubber packing.

Brief Description of the Drawings Fig. 1 is a perspective view showing an entire combined sewing container according to an embodiment of the present invention. Fig.
BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a food garbage collection container,
3 is a cross-sectional view illustrating an internal cross-section of a food waste collection container according to an embodiment of the present invention.
FIG. 4 is a perspective view of a section of a leachate check valve according to an embodiment of the present invention; FIG.
FIG. 5 is a sectional view of a garbage disposal container according to an embodiment of the present invention. FIG.
FIG. 6 is a sectional view showing a state of use in which garbage separated and collected from the garbage collection container according to an embodiment of the present invention is discarded; FIG.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

In addition, when an element is referred to as being "comprising " throughout the specification, it is to be understood that this does not exclude other elements unless specifically stated otherwise.

1 and 2, the food waste separation container 100 includes an upper reservoir 10 in which food waste is received, and a lower reservoir 20 in which only leachate from the food waste is received, And has a structure that is vertically coupled.

The upper reservoir 10 is a container for storing food waste, and includes a side wall 12 forming an inner space in which an upper portion is opened and a bottom 11 forming a closed bottom. A lid 13 is provided on one side of the upper end of the side wall 12 of the upper storage container 10 to open and close the opened upper portion of the upper storage container.

On one side of the lid 13, a lid locking portion 13a is provided which is hooked on the upper end of the side wall 12 of the upper reservoir 10. At the upper end of the side wall 12 of the upper storage container 10, a container handle 14 which can easily carry the collection container 100 is provided. A side handle 15 for easily reversing the collection container 100 when the food waste stored in the collection container 100 is discarded is provided on one side of the upper storage container 10. [

In this side handle 15, a chip-type payment certificate used for a food waste dispensing system for discharging food waste using a certain amount of food waste container, that is, a pay-per-chip chip insertion slot (not shown) 15a are pierced in the direction from top to bottom.

In this regard, in the related art, when the chip-inserting port is formed on the container lid, the chip-inserting port is provided on the lid of the container. Due to the limitation of the thickness of the container lid, The present invention is not limited to the case where the handle 15 is attached to the upper part of the handle 15 having a predetermined thickness and the handle 15 is inserted into the grip 15 by a bolt- A hole is formed in the longitudinal direction to form a hole, thereby making it easy to manufacture and simplifying the entire structure of the container and also having a good appearance.

A plurality of leachate discharge holes 11a are formed in the bottom surface 11 of the upper reservoir 10 to discharge the leachate discharged from the food waste to the lower reservoir 20 side.

The leachate discharge holes 11a are formed on the side of the bottom surface 11 of the upper reservoir 10 at a predetermined interval in the entire circumferential direction so as to quickly discharge the leachate from the upper reservoir 10. The leachate outlet hole 11a is formed by a rectangular slit hole having a long length in the radial direction from the center of the bottom surface 11 toward the edge.

The bottom surface 11 of the upper reservoir 10 is arranged at the center of the bottom surface 11 so that the leachate discharged from the food waste can be smoothly guided toward the leachate outlet hole 11a formed at the edge of the bottom surface 11. [ The bottom surface 11 having a relatively low height due to its own weight, the leachate inside the upper reservoir 10 has a lower height than the bottom surface 11, It is gathered toward the edge side. Therefore, the leachate can be guided to the lower reservoir 20 while the leachate is smoothly discharged to the leachate outlet hole 11a formed at the edge side of the bottom surface 11.

The lower end of the side wall 12 of the upper reservoir 10 is provided with a sidewall extension 12a that extends further downward than the bottom 11. The sidewall extension 12a is coupled with the upper end of the lower reservoir 20 in a screw-tight manner so as to be fitted inwardly and outwardly with respect to each other.

On the other hand, in the center of the outer side of the bottom surface of the upper storage container 10, a cylindrical opening 16 protruding by a predetermined length is provided. The fitting 16 is a means for inserting the valve tube 31 of the leachate counterflow prevention valve body 30 to be described later, and its function will be described in detail later.

The lower reservoir 20 is a container for storing and separating only leachate from the food waste. The reservoir 20 is formed to have a lower height and a lower height than the upper reservoir 10 in an open top shape.

One side of the lower reservoir 20 is provided with a discharge port 22 for discharging the leachate collected in the lower reservoir 20 to the outside of the container. The discharge port 22 is provided with a cap 21 And the leachate can be discharged by opening the stopper 21 as necessary.

In the meantime, in the present invention, in the food waste separation container 100 in which the upper reservoir 10 for storing only food waste and the lower reservoir 20 for separating only leachate from the food waste are vertically coupled, When the collection container 100 is separated and accommodated in an upright posture, the leachate from the food waste can pass from the upper reservoir 10 to the lower reservoir 20, while the food waste When the waste container 100 is flipped upside down, the leachate contained in the lower reservoir 20 can be prevented from flowing back to the upper reservoir 10.

The upper reservoir 10 is connected to the lower reservoir 10 and the upper reservoir 10 is connected to the lower reservoir 10 and the lower reservoir 20 to allow the leachate to flow from the upper reservoir 10 to the lower reservoir 20, (30) for blocking the flow of the leachate to the leachate backflow prevention valve body (30). That is, the leachate counterflow prevention valve body 30 functions as a check valve for interrupting the flow of the leachate so that the flow of the leachate flows only in one direction (from the upper reservoir 10 to the lower reservoir 20).

3 is a perspective view of an incision of one end surface of a leachate check valve body 30 according to an embodiment of the present invention. 4 is an internal cross-sectional view of the food waste separation container 100 in a state where the leachate check valve body 30 is installed between the upper reservoir 10 and the lower reservoir 20.

As shown in FIG. 3, the leachate counter-current prevention valve body 30 is a disc-shaped sheet having elasticity such as rubber or silicon and thin in thickness. The leachate backflow prevention valve body 30 is fixedly installed in a state where its edge is sandwiched between the joining portions of the upper reservoir 10 and the lower reservoir 20.

The leachate backflow prevention valve body 30 is formed with a valve tube 31 in the form of a tube or tube extending downward at the center. The valve tube 31 is fitted to the outside of the cylindrical fitting hole 16 formed in the bottom surface 11 of the upper reservoir 10.

That is, the leaktight backflow prevention valve body 30 is fixed in a state where the edge thereof is sandwiched between the upper reservoir 10 and the lower reservoir 20, and the valve tube 31 formed at the center is fixed to the fitting hole 16 It is installed in the form of being inserted or withdrawn.

At this time, the valve tube 31 maintains the state in which the food garbage separation container 100 is removed from the insertion hole 16 in an erected posture (at the time of food garbage collection). Therefore, the leachate can be discharged to the lower reservoir 20 through the valve tube 31.

On the other hand, the garbage separating and collecting container 100 maintains a state of being fitted in the fitting opening 16 when the garbage separating and collecting container 100 is turned upside down (when food waste is discharged). The valve tube 31 is fitted in the fitting 16 so that the valve tube 31 is closed and the leakage water is prevented from flowing back through the valve tube 31.

In the leachate counterflow prevention valve body 30, a low water level plate 32 is formed in the entire circumferential direction of the valve tube 31 to a concave space having a height lower than the edge side at a predetermined radius with the valve tube 31 as a center. Respectively. In the concave space formed in the bottom plate 32, the leachate discharged through the leachate outlet hole 11a of the upper reservoir 10 is temporarily accommodated.

Therefore, when the leachate discharged through the leachate outlet hole 11a is stored at a predetermined height in the concave space defined by the bottom plate 32, the backflow prevention valve body 30 is sagged downward due to the weight of the stored leachate, The valve tube 31 is pulled into the fitting hole 16 and the leachate is discharged through the valve tube 31 which is removed from the fitting hole 16.

Since the leachate counterflow prevention valve body 30 is made of a thin plate of elastic material, the leakage of the leachate backflow prevention valve body 30 is prevented by the pressure difference between the lower reservoir 20 and the upper reservoir 10, 11). &Lt; / RTI > This may cause a problem that the leachate counterflow prevention valve body 30 closes the leachate discharge hole 11a formed in the bottom surface 11 of the upper reservoir 10, and the initial discharge of the leachate may not be smooth.

To this end, in the present invention, a bottom weight portion 33 capable of increasing the weight is formed on the center side of the leachate counterflow prevention valve body 30. The bottom weight portion 33 is formed to have a predetermined width along the outer circumference of the valve tube 31 to be thicker than the plate thickness of the leachate check valve 30. The bottom weight portion 33 may be integrally formed at the time of injection molding of the leachate backflow prevention valve body 30, and may be manufactured separately if necessary, and may be attached to the leachate backflow prevention valve body 30 by thermal fusion or the like .

As described above, the leachate counter-current prevention valve body 30 is positioned in the downward direction due to the weight of the bottom weight portion 33 on the center side in a state where the edge is fixed between the upper reservoir 10 and the lower reservoir 20, Thereby allowing the leachate discharge hole 11a to be opened, so that the initial discharge of the leachate can be smoothly performed.

On the contrary, when the separated waste container 100 is turned upside down and the food waste is discarded, the weight of the bottom weight portion 33 pushes the leachate backflow prevention valve body 30 toward the bottom surface of the upper reservoir 10, The surface adhesion force to the bottom surface of the prevention valve body 30 is increased, thereby making the leachate discharge hole 11a in a sealed state, thereby effectively preventing the backflow of the leachate.

The leaktight backflow prevention valve body 30 is provided with an inner recessed groove 34 formed in the outer periphery of the valve tube 31 between the valve tube 31 and the bottom weight portion 33 and having a belt- .

This inner groove 34 is provided with a spacing space (a space that can be opened outward) outside the inlet of the valve tube 31 fitted in the fitting hole 16 so that the valve tube 31 is inserted into the fitting hole 16 It can be easily inserted. Also, since the thickness of the valve tube 31 at the corresponding portion where the inner groove 34 is formed is reduced, the surface fitting force toward the fitting opening 16 is increased, and the backflow of the leachate is effectively prevented.

More precisely, on the upper surface edge of the portion where the upper reservoir 10 and the lower reservoir 20 are coupled to each other, the upper surface of the leachate counterflow prevention valve body 30 has a constant height The two protruding walls are continuously formed along the circumferential direction to form an outer groove 35 which forms a belt-like concave as a whole. In this regard, a seating groove 11b is formed at the bottom edge of the upper surface of the upper reservoir 10, into which the two side walls forming the outer groove 35 are inserted.

The outer grooves 35 are formed in the grooves of the upper and lower reservoirs 10 and 12 so that the upper and lower reservoirs 10 and 12 are engaged with each other by a groove and a projection. And serves as a packing for preventing the odor of the leachate from leaking out through the gap. Particularly, since the outer groove 35 has a concave structure, when the two side walls forming the concave surface are fitted into the seating groove 11b, they are easily inserted while being narrowed inward, and after being inserted, And the sealing force is improved by being seamed on the inner wall surface of the seating groove lib (see the enlarged portion of Figs. 4 to 6).

A bottom sealing lip 36 protruding in a downward direction with a predetermined length is formed on the bottom edge of the leachate backflow prevention valve body 30 in the entire circumferential direction. The lower sealing cap 66 is seamed on the inner surface of the lower reservoir 20 so that the odor of the leachate leaks to the gap between the upper reservoir 10 and the lower reservoir 12 together with the outer recess 35 It plays a role to prevent double emergence.

Thus, the leachate check valve body 30 performs the function of the check valve and the packing function at the same time.

That is, the leachate counterflow prevention valve body 30 functions as a check valve that allows the flow of leachate to flow from the upper reservoir 10 to the lower reservoir 20 only in one direction, And acts as a packing for preventing the odor of the leachate from leaking through a clearance at the joining portion of the lower reservoir 12.

Hereinafter, the state of use of the food waste collection container provided with the leachate backflow prevention valve body of the present invention having the structure as described above is divided into a case where the food waste is separated and stored in the collection container, and a case where the separated food waste is discarded I will explain.

In this regard, FIG. 5 is a sectional view of a food waste collection and use container according to an embodiment of the present invention, in which food waste is separated and accommodated. FIG. 6 is a cross- Sectional view of the use state showing the use state.

5, when the food garbage is separated and accommodated in the food garbage collection container, the food garbage collection container is erected in an upright position, that is, in a state in which the upper open portion of the upper storage box 10 is oriented upward The lid 11 is opened and food waste is put into the upper reservoir 10.

The leachate discharged from the food waste stored in the upper reservoir 10 is collected on the bottom surface 11 by a load and the leachate collected at the center of the bottom surface 11 is inclined at a lower height And is discharged to the plurality of the leachate outlet holes 11a formed in the circumferential direction of the bottom surface edge while flowing down toward the edge side of the surface 11. [

The leachate in the upper reservoir 10 is discharged into the discharge hole 11a and falls to the edge of the leachate counterflow prevention valve body 30 to be temporarily stored in the concave space formed in the bottom plate 30. [ When the discharged water is stored at a predetermined height in the bottom plate 30, the leaking water backflow prevention valve body 30 is lowered by the self weight of the stored effluent water, so that the valve tube 31 is pulled into the fitting hole 16, The leachate is discharged through the valve tube 31 which has been removed from the lower pipe 16 and finally collected into the lower reservoir 20.

At this time, the bottom weight portion 33 can cause the leachate backflow prevention valve body 30 to fall down by its own weight to prevent the leachate discharge hole 11a from being clogged, thereby facilitating the initial discharge of the leachate.

6, when the food garbage collection container is filled with food garbage and is to be discarded, the stopper 21 provided at one side of the lower reservoir 20 is opened to discharge the leachate in advance, and then the lid 11 And the upper open end of the upper reservoir 10 is inverted in a downward direction.

However, even when the user unconsciously discharges the food wastes by inverting the separated collection container upside down without discharging the leachate in advance because it is troublesome to discharge the leachate in advance, the leachate backflow prevention valve body 30 is prevented from leaking from the upper reservoir 10 by its own weight, The valve tube 31 is fitted into the fitting hole 16 and the valve tube 31 is fitted into the fitting hole 16 so that the valve tube 31 is closed and the leaking water is discharged from the valve tube 31 ) Is primarily prevented.

The bottom weight portion 33 is provided with the valve body 31 which is fitted in the fitting hole 16 by applying the leaking water backflow prevention valve body 30 in the direction of the upper reservoir 10 by its own weight, The leachate backflow prevention valve body 30 made of a thin plate made of an elastic material is attached to the bottom surface 11 of the upper reservoir 10 to increase the surface adhesion force so that the leachate discharge holes 11a So that it is possible to prevent the leachate from flowing back into the upper reservoir 10 in a secondary manner.

In this way, even when a user flushes the separated collection container upside down without discharging the leachate stored in the lower reservoir, the leachate is divided into two stages by the backflow prevention valve body to block the backflow of the food waste, Discarding with garbage can be completely blocked.

In addition, since the leachate plays a role of packing the backflow prevention valve body to seal the joint portion between the upper reservoir and the lower reservoir, the odor of the leachate leaks to the clearance of the joint between the upper reservoir and the lower reservoir, It is possible to block the odor completely.

As described above, the leachate check valve according to the present invention has both a function of preventing the backflow of leachate and a function of cutting off the odor of the leachate, and the prevention of backflow of leachate and the prevention of malodorous are two- Odor can be completely blocked.

While the invention has been shown and described with reference to certain preferred embodiments thereof, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the scope of the invention. Therefore, the scope of the present invention should not be limited to the described embodiments but should be determined by the equivalents of the appended claims, as well as the following claims.

100: Food waste collection container
10: upper reservoir 11: bottom surface
11a: Leachate drain hole 11b: Seated groove
12: side wall 13: lid
14: container handle 15: side handle
16: insertion hole 20: lower water bottle
21: cap 22: outlet
30: Leakage water backflow prevention double valve body
31: valve tube 32: low plate
33: bottom weight portion 34: inner groove
35: outer groove 36: lower sealing jaw

Claims

A plurality of leachate outlet holes 11a for passing the leachate discharged from the food waste are formed on the bottom surface 11 of the container for accommodating the food waste and are protruded to a predetermined length at the outer center of the bottom surface 11, An upper reservoir (10) provided with a fitting (16) into which the tube (31) is inserted;
A lower reservoir 20 coupled to a lower portion of the upper reservoir 10 to store leachate discharged from the upper reservoir 10 and having a discharge port 22 for discharging leachate on a side thereof; And
And the edge of which is fixed between the engaging portions of the upper reservoir 10 and the lower reservoir 20 and is seated on the bottom surface 11 of the upper reservoir 10, , A valve tube (31) in the form of a tube fitted in the center of the fitting hole (16) at the center thereof, and a drain pipe (31) having a concave shape with a height lower than the edge side at a distance of a predetermined radius around the valve pipe And a bottom plate 32 for providing a space in which the leachate discharged from the hole 11a is temporarily accommodated so that the leachate flows only in a direction in which the leachate is discharged to the lower reservoir 21 through the valve tube 31 A leachate counter-current prevention valve body (30) for interrupting the leachate backflow prevention valve body
Wherein the container is provided with a leachate backflow prevention valve body.

The leachate backflow prevention valve body 30 further includes a bottom weight portion 33 for increasing the weight of the leachate backflow prevention valve body 30 on an outer periphery of the valve tube 31 Characterized in that the container is provided with a leachate counterflow prevention valve body.

The valve according to claim 2, wherein the leachate backflow prevention valve body (30) is formed with a belt-like concave on the outer circumference of the valve tube (31) between the valve tube (31) Wherein the inner side groove (34) is provided on the inner side of the inner side of the inner side groove.

[6] The apparatus as claimed in claim 1, wherein a seating groove (11b) having a belt-like concave shape in a circumferential direction is formed at a bottom surface coupling portion of the upper reservoir coupled with the lower reservoir And an outer groove (35) of a concave shape that is fitted in the seating groove (11b) in the entire circumferential direction on the upper edge side of the leachate counterflow prevention valve body (30) Disposed container for food waste with a valve body.

The lower sealing cap (36) is protruded downward in the downward direction by a certain length on the lower edge side of the leachate backflow prevention valve body (30) and is seamed to the inner surface and the circumference of the lower reservoir And a leachate backflow prevention valve body made of a material having a specific surface area.

The apparatus according to claim 1, wherein the upper reservoir (10) is provided with a side handle (15), and the side handle (15) is integrally formed with a chip insertion port (15a) A container for separated garbage with a check valve body.