Kitchen garbage separation pool and kitchen garbage separation mechanism
By designing the receiving chamber and filter structure of the kitchen waste separation mechanism, a secondary solid-liquid separation was achieved, solving the problem of moisture accumulation on the surface of solid waste and improving the separation effect and the dryness of solid waste.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- LEZHI COUNTY LINYUAN ENVIRONMENTAL MANAGEMENT CO LTD
- Filing Date
- 2025-04-17
- Publication Date
- 2026-05-01
AI Technical Summary
Existing kitchen waste separation tanks discharge solid waste directly into the silo after it is separated from the liquid, resulting in the accumulation of residual moisture on the surface of the solid waste, which affects the solid-liquid separation effect.
A kitchen waste separation mechanism was designed, including a receiving bin, a filter screen and a screw feeder. The liquid and solid waste are separated through a secondary separation process. The liquid on the surface of the solid waste falls naturally to the bottom of the receiving bin by gravity and is discharged through a drain valve to ensure that the solid waste is dry.
It effectively reduces the deposition of residual moisture on the surface of solid waste, improves the solid-liquid separation effect, ensures that solid waste is dry before processing, and avoids the problem of water soaking.
Smart Images

Figure CN224180448U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of kitchen waste separation technology, specifically involving kitchen waste separation tanks and kitchen waste separation mechanisms. Background Technology
[0002] Kitchen waste separation tanks are an important component of the waste sorting and treatment system. In the separation zone, solid materials are retained through screens or filters, while liquids flow out through the screens, which helps to improve the processing efficiency and resource utilization of kitchen waste.
[0003] Some existing food waste separation tanks directly discharge solid waste into a silo after separating it from the liquid. Once the silo reaches a predetermined weight, it is processed centrally. However, because the solid waste is separated from the liquid, some moisture remains on its outer surface. As the time the waste remains in the silo increases, the residual moisture accumulates at the bottom of the silo, resulting in poor solid-liquid separation and causing great inconvenience. Utility Model Content
[0004] The technical problem to be solved by this utility model is to overcome the existing defects and provide a kitchen waste separation tank and a kitchen waste separation mechanism to solve the problem mentioned in the background art that some existing kitchen waste separation tanks directly discharge solid waste into the silo after separating solid waste from liquid. When the silo reaches a predetermined weight, it is processed centrally. However, since the solid waste is separated from the liquid, some moisture remains on its outer surface. As the time it is left in the silo increases, the residual moisture will still accumulate at the bottom of the silo, resulting in poor solid-liquid separation effect and great inconvenience.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a kitchen waste separation mechanism, including a receiving compartment, with a sliding strip fixedly connected to the bottom of one side of the receiving compartment. Two sliding strips are symmetrically arranged, and a base plate is slidably connected to the outer side of each sliding strip. A screw is threadedly connected to one side of the receiving compartment. A collar is fixedly connected to the outer side of one end of the screw, and a connecting plate is threadedly connected to the outer side of the other end of the screw through screw holes. Several screw holes are symmetrically arranged. An inner frame is fixedly connected to the bottom of each connecting plate. A filter screen is fixedly connected to the inner side of the inner frame. A drain valve is fixedly connected to the lower part of the other side of the receiving compartment. A caster wheel is fixedly connected to the bottom of the receiving compartment, and several casters are symmetrically arranged.
[0006] Preferably, the food waste separation mechanism is located below the discharge port of the substrate to achieve secondary separation of food waste. A sliding strip is slidably connected to the outer side of the substrate, and a foot pad is fixedly connected to the bottom of the substrate. Each foot pad has a screw hole on its inner side. A pool is fixedly connected to one side of the top of the substrate, and a drain pipe is fixedly connected to the lower side of one side of the pool. An inlet pipe is fixedly connected to the upper side of the other side of the pool. A filter chamber is fixedly connected to the outer side of one end of the inlet pipe, and a screw feeder is fixedly connected to the inner side of the filter chamber. A discharge hose is fixedly connected to the output end of the screw feeder.
[0007] Preferably, a sleeve plate is fixedly connected to the outer side of one end of the spiral feeder, and a pool body is fixedly connected to one side of the sleeve plate.
[0008] Preferably, the filter chamber has a funnel-shaped structure and is made of stainless steel.
[0009] Preferably, a stabilizing frame is fixedly connected to the outer side of the top end of the feeding hose, and a pool body is fixedly connected to one side of the stabilizing frame.
[0010] Preferably, a knob is fixedly connected to one side of each collar, and several knobs are symmetrically arranged. A screw is fixedly connected to the inner side of each collar.
[0011] Preferably, each screw has a washer movably connected to its outer side, and the washer is located between the receiving chamber and the collar.
[0012] Preferably, a side plate is fixedly connected to one side of the top of the filter chamber, and two side plates are symmetrically arranged, with a pool body fixedly connected to one side of each side plate.
[0013] Compared with the prior art, this utility model provides a kitchen waste separation tank and a kitchen waste separation mechanism, which have the following beneficial effects:
[0014] 1. This utility model features an inner frame with a filter screen fixedly connected to its inner side and a connecting plate fixedly connected to its top. Each connecting plate has a screw threadedly connected to its inner side via screw holes, and each screw has a receiving chamber threadedly connected to its outer side. A collar is fixedly connected to the outer side of one end of each screw. The connecting plate and inner frame are slid to the desired height inside the receiving chamber, and then the screws are connected to the corresponding screw holes on the outer side of the receiving chamber. The mixture of kitchen waste is then introduced into the filter chamber through the feed pipe. Liquids in the kitchen waste naturally fall into the tank, while solids are trapped inside the filter chamber and collected by a screw feeder. The waste is discharged into the receiving bin via a feeding hose and eventually falls to the top of the filter screen. During the continuous operation, the liquid attached to the surface of the solid waste at the top of the filter screen falls naturally due to gravity, passes through the filter screen, and settles at the bottom of the receiving bin. After one operation, the drain valve is opened to discharge the waste liquid from the secondary sedimentation. Finally, the receiving bin is removed and the solid waste that has been left to stand in the receiving bin is treated in a unified manner. This effectively reduces the occurrence of residual water attached to the surface of the separated solid kitchen waste continuing to settle and soak the solid waste, thus effectively ensuring the effect of solid-liquid separation.
[0015] 2. This utility model, by setting a stabilizing frame, with a feeding hose fixedly connected to the inner side of the stabilizing frame and a pool body fixedly connected to one side of the stabilizing frame, can effectively ensure the stability of the feeding hose during use;
[0016] 3. By setting side plates, each side plate is fixedly connected to a filter compartment, which can effectively ensure the stability of the filter compartment's position during long-term use.
[0017] The parts of this device not covered herein are the same as or can be implemented using existing technologies. This utility model has a scientific and reasonable structure, is safe and convenient to use, and provides great help to people. Attached Figure Description
[0018] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:
[0019] Figure 1 This is an isometric structural diagram of the kitchen waste separation tank and kitchen waste separation mechanism proposed in this utility model;
[0020] Figure 2 This is a schematic diagram showing the exploded structure of the hopper of the kitchen waste separation tank and kitchen waste separation mechanism proposed in this utility model.
[0021] Figure 3 This is a front view structural diagram of the kitchen waste separation tank and kitchen waste separation mechanism proposed in this utility model;
[0022] Figure 4This is a top view of the kitchen waste separation tank and kitchen waste separation mechanism proposed in this utility model;
[0023] In the diagram: 1. Base plate; 2. Foot pad; 3. Pool body; 4. Drain pipe; 5. Feed pipe; 6. Filter chamber; 7. Screw feeder; 8. Sleeve; 9. Feed hose; 10. Slide bar; 11. Receiving chamber; 12. Drain valve; 13. Screw; 14. Collar; 15. Screw hole; 16. Connecting plate; 17. Inner frame; 18. Filter screen; 19. Casters; 20. Gasket; 21. Knob; 22. Stabilizer; 23. Side plate. Detailed Implementation
[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0025] Please see Figures 1-4 This utility model provides a technical solution: a kitchen waste separation mechanism, including a receiving compartment 11. Two sliding bars 10 are symmetrically arranged and fixedly connected to the bottom of one side of the receiving compartment 11. A base plate 1 is slidably connected to the outer side of each sliding bar 10. A screw 13 is threadedly connected to one side of the receiving compartment 11. A collar 14 is fixedly connected to the outer side of one end of the screw 13. A connecting plate 16 is threadedly connected to the outer side of the other end of the screw 13 through screw holes 15. Several screw holes 15 are symmetrically arranged. An inner frame 17 is fixedly connected to the bottom of each connecting plate 16. A filter screen 18 is fixedly connected to the inner side of the inner frame 17. A drain valve 12 is fixedly connected to the lower part of the other side of the receiving compartment 11. Several casters 19 are symmetrically arranged and fixedly connected to the bottom of the receiving compartment 11. The connecting plate 16 and the inner frame 17 are slid to the required height inside the receiving compartment 11, and then... The screw 13 is connected to the corresponding screw hole 15 on the outside. The mixture of kitchen waste is introduced into the filter chamber 6 from the feed pipe 5. The liquid in the kitchen waste falls naturally into the pool 3, while the solid is trapped in the filter chamber 6. It is collected by the screw feeder 7 and discharged into the receiving chamber 11 through the discharge hose 9. Finally, it falls to the top of the filter screen 18. During the operation for a certain period of time, the liquid attached to the surface of the solid waste on the top of the filter screen 18 falls naturally due to gravity, passes through the filter screen 18 and settles at the bottom of the inner side of the receiving chamber 11. After one operation, the drain valve 12 is opened to discharge the waste liquid of the secondary sedimentation. Finally, the receiving chamber 11 is taken out and the solid waste in the receiving chamber 11 is treated uniformly. This can effectively reduce the situation where the residual water attached to the surface of the separated solid kitchen waste continues to settle and soak the solid waste, and effectively ensure the effect of solid-liquid separation.
[0026] In this utility model, preferably, the kitchen waste separation mechanism is located below the discharge port of the substrate 1 to achieve secondary separation of kitchen waste. A sliding strip 10 is slidably connected to the outer side of the substrate 1, and a foot pad 2 is fixedly connected to the bottom of the substrate 1. Screw holes are provided on the inner side of the foot pad 2. A pool body 3 is fixedly connected to one side of the top of the substrate 1. A drain pipe 4 is fixedly connected to the lower side of one side of the pool body 3. A feed pipe 5 is fixedly connected to the upper side of the other side of the pool body 3. A filter chamber 6 is fixedly connected to the outer side of one end of the feed pipe 5. A screw feeder 7 is fixedly connected to the inner side of the filter chamber 6. A discharge hose 9 is fixedly connected to the output end of the screw feeder 7. Secondary solid-liquid separation can be carried out by natural settling, thereby effectively ensuring the dryness of solid waste.
[0027] In this utility model, preferably, a sleeve plate 8 is fixedly connected to the outer side of one end of the spiral feeder 7, and a pool body 3 is fixedly connected to one side of the sleeve plate 8, which can effectively ensure the stability of the spiral feeder 7.
[0028] In this invention, preferably, the filter chamber 6 has a funnel-shaped structure and is made of stainless steel, which can effectively reduce the risk of secondary pollution caused by oxidation and corrosion.
[0029] In this utility model, preferably, a stabilizing frame 22 is fixedly connected to the outer side of the top end of the feeding hose 9, and a pool body 3 is fixedly connected to one side of the stabilizing frame 22, which can effectively ensure the stability of the feeding hose 9.
[0030] In this utility model, preferably, a knob 21 is fixedly connected to one side of each collar 14, and several knobs 21 are symmetrically arranged. A screw 13 is fixedly connected to the inner side of each collar 14, which can effectively and conveniently allow personnel to hold and rotate it directly.
[0031] In this invention, preferably, gaskets 20 are movably connected to the outer side of the screw 13, and the gaskets 20 are located between the receiving chamber 11 and the collar 14, which can effectively ensure the stability of the screw 13.
[0032] In this utility model, preferably, a side plate 23 is fixedly connected to one side of the top of the filter chamber 6. Two side plates 23 are symmetrically arranged, and a pool body 3 is fixedly connected to one side of each side plate 23, which can effectively reduce the shaking amplitude of the filter chamber 6.
[0033] The working principle and usage process of this utility model are as follows: During use, the connecting plate 16 and inner frame 17 are slid to the required height on the inner side of the receiving chamber 11. Then, the screw 13 is connected to the corresponding screw hole 15 on the outer side of the receiving chamber 11. The mixture of kitchen waste is introduced into the filter chamber 6 from the feed pipe 5. The liquid in the kitchen waste naturally falls into the pool 3, while the solids are trapped in the filter chamber 6, collected by the screw feeder 7, and discharged into the receiving chamber 11 through the discharge hose 9. Finally, it falls to the top of the filter screen 18. After a certain period of time... During the operation, the liquid adhering to the surface of the solid waste on the top of the filter screen 18 falls naturally due to gravity, passes through the filter screen 18 and settles at the bottom of the receiving chamber 11. After one operation is completed, the drain valve 12 is opened to discharge the waste liquid that has settled in the second stage. Finally, the receiving chamber 11 is taken out and the solid waste that has been left to stand in the receiving chamber 11 is treated in a unified manner. This can effectively reduce the occurrence of residual water adhering to the surface of the separated solid kitchen waste continuing to settle and soak the solid waste, and effectively ensure the effect of solid-liquid separation.
[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A kitchen waste separating mechanism, characterized by: The container includes a receiving chamber (11). A sliding bar (10) is fixedly connected to the bottom of one side of the receiving chamber (11). Two sliding bars (10) are symmetrically arranged. A base plate (1) is slidably connected to the outer side of each sliding bar (10). A screw (13) is threadedly connected to one side of the receiving chamber (11). A collar (14) is fixedly connected to the outer side of one end of the screw (13). A connecting plate (16) is threadedly connected to the outer side of the other end of the screw (13) through a screw hole (15). Several screw holes (15) are symmetrically arranged. An inner frame (17) is fixedly connected to the bottom of each connecting plate (16). A filter screen (18) is fixedly connected to the inner side of the inner frame (17). A drain valve (12) is fixedly connected to the bottom of the other side of the receiving chamber (11). A caster wheel (19) is fixedly connected to the bottom of the receiving chamber (11). Several casters wheel (19) are symmetrically arranged.
2. The kitchen garbage separating mechanism according to claim 1, characterized in that: A knob (21) is fixedly connected to one side of each collar (14), and several knobs (21) are symmetrically arranged. A screw (13) is fixedly connected to the inner side of each collar (14).
3. The kitchen waste separation mechanism according to claim 1, characterized in that: Each screw (13) is movably connected to a gasket (20), which is located between the receiving chamber (11) and the collar (14).
4. A kitchen waste separating tank comprising a base plate (1) and the kitchen waste separating mechanism according to claim 1, characterized in that: The kitchen waste separation mechanism is set below the discharge port of the substrate (1) to realize secondary separation of kitchen waste. The outer side of the substrate (1) is slidably connected with a slide bar (10). The bottom of the substrate (1) is fixedly connected with a foot pad (2). The inner side of the foot pad (2) is provided with screw holes. The top side of the substrate (1) is fixedly connected with a pool body (3). The bottom side of the pool body (3) is fixedly connected with a drain pipe (4). The top side of the other side of the pool body (3) is fixedly connected with a feed pipe (5). The outer side of one end of the feed pipe (5) is fixedly connected with a filter chamber (6). The inner side of the filter chamber (6) is fixedly connected with a screw feeder (7). The output end of the screw feeder (7) is fixedly connected with a discharge hose (9).
5. The kitchen waste separating tank according to claim 4, characterized in that: A sleeve plate (8) is fixedly connected to the outer side of one end of the spiral feeder (7), and a pool body (3) is fixedly connected to one side of the sleeve plate (8).
6. The kitchen waste separating tank according to claim 4, characterized in that: The filter chamber (6) has a funnel-shaped structure and is made of stainless steel.
7. The kitchen waste separating tank according to claim 4, characterized in that: A stabilizing frame (22) is fixedly connected to the outer side of the top of the feeding hose (9), and a pool body (3) is fixedly connected to one side of the stabilizing frame (22).
8. The kitchen waste separating tank according to claim 4, characterized in that: The filter chamber (6) is fixedly connected to a side plate (23) on one side of the top. There are two side plates (23) symmetrically arranged, and a pool body (3) is fixedly connected to one side of each side plate (23).