WO2019061761A1

WO2019061761A1 - Leftovers collection trash bin for residential area

Info

Publication number: WO2019061761A1
Application number: PCT/CN2017/112243
Authority: WO
Inventors: 薛沁蕾
Original assignee: 苏州美洁生环保工程有限公司
Priority date: 2017-09-26
Filing date: 2017-11-22
Publication date: 2019-04-04
Also published as: CN107600808A

Abstract

Disclosed is a leftovers collection trash bin for a residential area. The leftovers collection trash bin comprises a leftovers collection bin, a wastewater treatment bin and a recycled water storage bin, which are arranged side by side in sequence, wherein a temporary storage area, a solid storage area and a liquid storage area are provided in sequence from top to bottom inside the leftovers collection bin; a first water transfer pump is provided between the leftovers collection bin and the wastewater treatment bin; the first water transfer pump is connected to a water inlet pipe and a water outlet pipe; a permeable membrane and an activated carbon layer are provided in sequence from top to bottom in the upper part of an inner chamber of the wastewater treatment bin; a second water transfer pump is provided between the wastewater treatment bin and the recycled water storage bin; and after being treated with both the permeable membrane and the activated carbon layer, water in the wastewater treatment bin is transferred by the second water transfer pump to the recycled water storage bin and is stored therein. The trash bin is specially used to collect leftovers in a residential area. Liquid which has undergone preliminary solid-liquid separation is transferred to the wastewater treatment bin for further treatment and is then stored in the recycled water storage bin, and the obtained water can be used for, for example, watering plants in the residential area.

Description

A community garbage collection garbage bin

Technical field

The invention belongs to a daily necessities, in particular to a garbage collection bin for a community.

Background technique

The existing residential garbage bin is composed of a barrel body and an openable lid. The daily life of residents in the small area will produce a large amount of domestic garbage. The sewage contains a large amount of sewage. When the garbage is deposited in the garbage bin, it will accelerate the spoilage and spoilage of the garbage. This phenomenon is particularly serious in the summer, which greatly affects the daily life of the residents. life. Especially in the kitchen garbage, all kinds of rotten leaves and wreckage should be directly used in the trash can to use the garbage bag with high firmness. If the garbage bag is not strong enough, it will be broken when it is thrown into the garbage bin, and it will be rotten and stinky. If the trash can is full and not cleaned up in time, it often causes the garbage to spill around the trash can, which not only affects the environment of the community, but also brings inconvenience to the cleaning work, and the plastic garbage bag is difficult to be degraded, resulting in damage to the environment and serious pollution. The phenomenon. Moreover, cleaning chemicals: such as degreasing, descaling, smoothing the floor, cleaning carpets, pipes and other chemicals, air fresheners, pesticides, chemical floor waxing agents, etc., containing organic solvents or natural hard-to-degrade oil. Chemical products; corrosive; chlorine-containing elements (such as bleach, floor lotion, etc.), the human body is toxic; drugs contain ozone-depleting substances; about 50% of the pesticides contain carcinogens, and some can damage the liver of animals. Therefore, we must be careful to treat our garbage. We cannot continue to use the traditional methods. We will put it all together and throw it into the natural world. It is irresponsible to do so. Maybe one day, I will become The victim of garbage pollution. Therefore, it is necessary to design a garbage collection box for the wreckage of the community, which can omit the large use of the garbage bag in the household, and effectively prevent the odor emission and prevent environmental pollution.

Summary of the invention

In view of the above-mentioned technical problems, an object of the present invention is to provide a garbage collection bin which can omit a large amount of garbage bags in a home and effectively prevent odor emission.

The technical solution of the present invention is realized as follows: a garbage collection bin for a community, comprising a garbage collection box, a sewage treatment tank and a recycling water storage tank arranged side by side; the interior of the debris collection box is a temporary storage area, a solid storage area and a liquid storage area are sequentially arranged from top to bottom; an openable separation layer is disposed between the temporary storage area and the solid storage area; and the solid storage area and the liquid storage area are disposed between a filter net; a top cover is fixedly connected to the top of the debris collection box; a collecting port is opened in a middle portion of the top cover; a sealing cover that can be opened and closed is disposed on the collecting port; and the solid storage area is a solid outlet is disposed at a side wall near the bottom end; a solidification outlet is disposed at the solid outlet; a side of the liquid storage area is provided with an oil outlet pipe near the bottom end; the oil discharge pipe The other end is provided with an oil pump; a first water pump is disposed between the debris collection box and the sewage treatment tank; the first water pump is connected with an inlet pipe and an outlet pipe; and the inlet pipe penetrates the liquid The side wall of the zone has a nozzle opening downwardly adjacent to the bottom end surface of the inner cavity of the liquid storage area; the outlet pipe penetrating the top wall of the sewage treatment tank; and the upper part of the inner cavity of the sewage treatment tank is arranged from top to bottom a permeable membrane and an activated carbon layer; a second water pump is disposed between the sewage treatment tank and the recycled water storage tank; and the second water pump is water treated by the permeable membrane and the activated carbon layer in the sewage treatment tank The utility model is transported to the recycling water storage tank for storage; the side wall of the recycling water storage tank is provided with a drainage hose near the bottom end; and the drainage hose is provided with a drain valve which can be opened and closed.

Preferably, the filter screen is disposed in an inclined shape, which is 10-15 degrees from the horizontal; the solid outlet is located on the lowest side of the filter.

Preferably, the isolation layer has a funnel shape with a flared opening; a lower opening is formed at a lower end of the isolation layer; a discharge switch capable of opening and closing is disposed on the lower discharge port; and the cutting switch is a sliding type a cover type switch connected at the discharge opening, the side of the blanking switch is provided with a driving device for controlling opening and closing thereof; the driving device is connected in series with a cutting start button; the cutting start button is set in the wreckage Collect the outside of the barrel of the box.

Preferably, the sealing cover is electrically controlled.

Due to the application of the above technical solutions, the present invention has the following advantages over the prior art:

The garbage collection box for the wreckage of the invention is reasonable in design, and is specially used for collecting and processing the wreckage of the wreckage in each household, and the slag collection box adopts a sealed design, thereby effectively reducing the spoilage and deterioration speed of the garbage, so that The resulting odor is small. The liquid separated by the initial solid-liquid separation is transported to the sewage treatment tank for further processing and stored in the recycling water storage tank. At this time, the water can be utilized here, for example, watering the green plants in the community; and the cleaning work is also convenient. The cleaning personnel can clean the solid waste in the wreck storage tank by the suction pump of the cleaning vehicle, and discharge the oil layer in the liquid storage area in time, and the work is easy and clean. The recovered solid residue can be processed into animal feed again and recycled again.

DRAWINGS

The technical solution of the present invention will be further described below with reference to the accompanying drawings:

Figure 1 is a schematic view of the structure of the present invention;

Figure 2 is a schematic view showing the structure of a debris collection box in the present invention.

Detailed ways

The invention will now be described with reference to the accompanying drawings.

The utility model relates to a garbage collection bin for a community, as shown in FIG. 1-2, which comprises a garbage collection box 1, a sewage treatment tank 2 and a recycling water storage tank 3 which are arranged side by side in sequence; The interior of the debris collection box 1 is provided with a temporary storage area 11, a solid storage area 12 and a liquid storage area 13 from top to bottom; an openable separation layer is disposed between the temporary storage area 11 and the solid storage area 12. A filter 15 is disposed between the solid storage area 12 and the liquid storage area 13; a top cover 16 is fixedly connected to the top of the debris collection box 1; and a collecting port 17 is opened in the middle of the top cover 16 The collecting port 17 is provided with a sealing cover 18 which can be opened and closed; a side wall of the solid storage area 12 is provided with a solid outlet 121 near the bottom end; and a solid outlet 121 is provided. Opening and closing door 122; the filter net 15 is disposed in an inclined shape, which is 10-15 degrees from the horizontal; the solid outlet 121 is located at the lowest side of the filter net 15; the side wall of the liquid storage area 13 is near the bottom end An oil delivery pipe 131 is disposed at the end; the other end of the oil discharge pipe 131 is provided with an oil pump 132; a first water pump 4 is disposed between the debris collection box 1 and the sewage treatment tank 2; An inlet pipe 41 and an outlet pipe 42 are connected to the water pump 4; the inlet pipe 41 penetrates the liquid The side wall of the zone 13 has a nozzle opening downwardly close to the bottom end surface of the inner cavity of the liquid storage area 13; the outlet pipe 42 penetrating the top wall of the sewage treatment tank 2; the upper part of the inner cavity of the sewage treatment tank 2 is above a permeable membrane 21 and an activated carbon layer 22 are disposed in sequence; a second water pump 5 is disposed between the sewage treatment tank 2 and the recycled water storage tank 3; and the second water pump 5 is disposed in the sewage treatment tank 2 The water treated by the two layers of the permeable membrane 21 and the activated carbon layer 22 is sent to the recycled water storage tank 3 for storage; the side wall of the circulating water storage tank 3 is provided with a drain hose 31 near the bottom end; The drain hose 31 is provided with a drain valve 32 that can be opened and closed.

Further, the isolation layer 14 has a funnel shape with a bell mouth facing upward; a lower opening 141 is defined at a lower end of the isolation layer 14; and the opening and closing port 141 is provided with an openable switch 142; The blanking switch 142 is a cover type that is slidingly connected to the lowering port 141. a switch, the side of the blanking switch 142 is provided with a driving device 143 for controlling the opening and closing thereof; the driving device 143 is connected in series with a blanking start button; the blanking start button is disposed in the barrel of the debris collecting box 1 Outside.

Further, the sealing cover 18 is electrically controlled for easy handling.

Further, a side wall of one side of the liquid storage area 13 is provided with a transparent observation window 133 for conveniently viewing the thickness of the oil layer of the liquid storage area 13. When the oil layer is too thick, the oil pump 132 is turned on to discharge the oil in time. And collect.

The garbage collection box of the invention uses the wreckage collection, and the design is reasonable, and is specially used for collecting and processing the wreckage of each family in the household; when the use of the start button is opened, the person opens the sealing cover on the wreck collection box and pours the residue into the residue.羹 Close the sealing cover, then start the cutting switch, the wreckage falls under the force of gravity, and the initial solid-liquid separation is carried out through the filter net. The separated liquid is precipitated in the liquid storage area and naturally separated into the upper oil layer and the lower water layer. The lower part of the water is transported to the sewage treatment tank for further processing and stored in the recycled water storage tank. At this time, the water can be used here, for example, watering the green plants in the community; the debris is collected for the garbage disposal of the community. The work also brings convenience. The cleaning personnel can clean the solid waste in the debris storage tank through the suction pump of the cleaning vehicle, and discharge the oil layer in the liquid storage area in time, and the work is easy and clean.

The above embodiments are only intended to illustrate the technical concept and the features of the present invention, and the purpose of the present invention is to enable those skilled in the art to understand the contents of the present invention and not to limit the scope of the present invention. Equivalent changes or modifications made in substantial form are intended to be included within the scope of the invention.

Claims

A garbage collection bin for a community is characterized in that it comprises a debris collection box (1), a sewage treatment tank (2) and a recycling water storage tank (3) arranged side by side in sequence; the debris collection box ( 1) The internal storage area (11), the solid storage area (12) and the liquid storage area (13) are sequentially disposed from top to bottom; and the temporary storage area (11) and the solid storage area (12) are disposed between a separable isolation layer (14); a filter (15) disposed between the solid storage area (12) and the liquid storage area (13); the top of the debris collection box (1) is fixedly connected with a top a cover (16); a central opening (17) is provided with a collecting port (17); the collecting port (17) is provided with an opening and closing sealing cover (18); the solid storage area The side wall of (12) is provided with a solid outlet (121) near the bottom end; the solid outlet (121) is provided with an opening and closing door (122); the side wall of the liquid storage area (13) An oil delivery pipe (131) is disposed near the bottom end; the other end of the oil discharge pipe (131) is provided with an oil pump (132); the residue collection box (1) and the sewage treatment tank (2) There is a first water pump (4); The first water pump (4) is connected with an inlet pipe (41) and an outlet pipe (42); the inlet pipe (41) penetrates the side wall of the liquid storage area (13), and the nozzle is down to the liquid storage a bottom end surface of the inner cavity of the zone (13); the outlet pipe (42) penetrates the top wall of the sewage treatment tank (2); and the upper part of the inner cavity of the sewage treatment tank (2) is provided with an infiltration from top to bottom a membrane (21) and an activated carbon layer (22); a second water pump (5) is disposed between the sewage treatment tank (2) and the recycled water storage tank (3); the second water pump (5) The water treated in the sewage treatment tank (2) through the two layers of the permeable membrane (21) and the activated carbon layer (22) is sent to the recycled water storage tank (3) for storage; the recycling water storage tank (3) A drain hose (31) is opened near the bottom end of the side wall; the drain hose (31) is provided with a drain valve (32) that can be opened and closed.
A garbage collection bin for a community according to claim 1, characterized in that The filter (15) is arranged in an inclined manner, which is 10-15 degrees from the horizontal; the solid outlet (121) is located on the lowest side of the filter (15).
The garbage collection bin for a cell according to claim 1, wherein the isolation layer (14) has a funnel shape with a bell mouth facing upward; and the lower end of the isolation layer (14) is provided with a discharge port. (141); the discharge opening (141) is provided with an openable switch (142); the blanking switch (142) is a cover switch that is slidingly connected at the discharge opening (141) The cutting switch (142) is laterally provided with a driving device (143) for controlling opening and closing thereof; the driving device (143) is connected in series with a blanking start button; the blanking start button is set in the debris collection The outside of the barrel of the box (1).
A debris collection bin for a cell according to claim 1, wherein said sealing cover (18) is electrically controlled.
A debris collection bin for a cell according to claim 1, wherein a side wall of the liquid storage area (13) is provided with a transparent observation window (133).