Solid-liquid separation device for kitchen waste
By using shading and anti-blocking mechanisms in the kitchen waste treatment device, automatic discharge and filter cartridge vibration are achieved, the problems of odor dissipation and blockage are solved, and the efficiency and safety of solid-liquid separation are improved.
Patent Information
- Application Number
- CN202421085003.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-17
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-05-17
AI Technical Summary
The existing kitchen waste treatment device has problems of odor dissipation and filter cartridge blockage during solid-liquid separation, and the traditional dry and wet separation device cannot effectively solve the problems of rot and high transportation costs during use.
A solid-liquid separation device for kitchen waste is designed, using a shielding mechanism and an anti-blocking mechanism. Through the cooperation of the automatic flip baffle and elastic rubber block, the automatic discharge of garbage and the vibration of the filter cartridge are realized to prevent the dissipation of odors. and clogged.
It realizes effective solid-liquid separation of kitchen waste, prevents odor from spreading out and prevents filter cartridge blockage, and improves processing efficiency and safety.
Smart Images
Figure CN222196184U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of environmental protection, in particular to a solid-liquid separation device for kitchen waste. Background Art
[0002] Food waste refers to the catering waste generated by canteens, hotels, restaurants, etc. of relevant units and the kitchen waste such as discarded vegetables, fruits, discarded meat, fish and shrimp, leftovers, etc. generated by residents' households. There are major problems in the treatment of food waste in my country. Most areas use it as livestock feed, but food waste is extremely easy to rot and deteriorate, spread bacteria and viruses, and cause some diseases. Since most of the food waste is liquid waste, the cost of long-distance transportation is high. How to separate solid and liquid waste nearby is a problem that urgently needs to be solved.
[0003] Kitchen waste generally contains a large amount of water. If it is poured directly into a trash can, the garbage will rot after a period of time. The existing method generally provides a dry-wet separation device in the trash can, but the existing trash can cannot be closed in time after the cover is opened during use, resulting in a large amount of internal odor during use, and the filter cartridge is very easy to be blocked during use; in view of this, a solid-liquid separation device for kitchen waste is needed. Utility Model Content
[0004] The purpose of the utility model is to provide a solid-liquid separation device for kitchen waste to solve the problems raised in the above background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a solid-liquid separation device for kitchen waste, comprising a box body, a feed inlet is provided on the box body, a water outlet is provided on the side wall of the box body, a fixing plate is fixedly installed on the inner wall of the box body, a motor is fixedly installed on the inner wall of the box body, a rotating rod is fixedly connected to the output end of the motor, a filter cartridge is fixedly installed on the end of the rotating rod, a shielding mechanism is provided inside the feed inlet, an anti-blocking mechanism is provided inside the box body, and the shielding mechanism includes:
[0006] a baffle, the baffle being hinged to the inner wall of the feed inlet;
[0007] Inclined grooves are provided on the baffle plate, and the inclined grooves are arranged in an array on the baffle plate.
[0008] Preferably, the bottom wall of the baffle is fixedly connected to one end of a load-bearing spring, and the other end of the load-bearing spring is fixedly connected to the inner wall of the feed port.
[0009] Preferably, the anti-blocking mechanism comprises a vertical plate, and the vertical plate is fixedly mounted on the outer wall of the fixed plate.
[0010] Preferably, a round rod is rotatably connected to the inner wall of the vertical plate, the outer wall of the round rod is fixedly connected to one end of a torsion spring, and the other end of the torsion spring is elastically connected to the inner wall of the vertical plate.
[0011] Preferably, a bent plate is fixedly passed through the inside of the round rod, a rubber block is fixedly mounted on the outer wall of the bent plate, and the rubber block is located on the side of the filter cartridge.
[0012] Preferably, a protrusion is fixedly sleeved on the outer wall of the rotating rod, and the protrusion is located on the side of the bent plate.
[0013] Compared with the prior art, the utility model provides a solid-liquid separation device for kitchen waste, which has the following beneficial effects:
[0014] 1. The solid-liquid separation device for kitchen waste can automatically flip downward to complete material discharge through the two baffles in the shielding mechanism. At the same time, the inclined grooves provided on the baffles facilitate the flow of kitchen waste. The elastic force of the bearing spring can make the two baffles flip upward to reset, thereby preventing a large amount of odor from being emitted from the box.
[0015] 2. The solid-liquid separation device for kitchen waste can squeeze the bottom end of the bent plate by continuously rotating the convex block in the anti-blocking mechanism, so that the bent plate can drive the rubber block to continuously impact the outer wall of the filter cartridge, so that the filter cartridge vibrates while separating the solid and liquid of the garbage, thereby preventing the filter holes from being blocked. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a schematic diagram of the overall front view structure of the utility model;
[0017] Figure 2 This is a schematic diagram of the overall cross-sectional structure of the utility model;
[0018] Figure 3 This is a schematic diagram of the internal structure of the feed port of the utility model;
[0019] Figure 4 For this utility model Figure 2 A magnified schematic diagram of the structure in the middle.
[0020] In the figure: 1. box body; 2. feed inlet; 3. water outlet; 4. fixing plate; 5. motor; 6. rotating rod; 7. filter cartridge; 8. shielding mechanism; 81. baffle; 82. inclined groove; 83. load-bearing spring; 9. anti-blocking mechanism; 91. vertical plate; 92. round rod; 93. torsion spring; 94. bent plate; 95. rubber block; 96. protrusion. DETAILED DESCRIPTION
[0021] like Figure 1-Figure 4As shown, the utility model provides a technical solution: a solid-liquid separation device for kitchen waste, comprising a box body 1, a feed inlet 2 is provided on the box body 1, and kitchen waste is poured into the box body 1 through the feed inlet 2, a water outlet 3 is provided on the side wall of the box body 1, and sewage can be discharged through the provided water outlet 3 to complete solid-liquid separation, a fixing plate 4 is fixedly installed on the inner wall of the box body 1, a motor 5 is fixedly installed on the inner wall of the box body 1, a rotating rod 6 is fixedly connected to the output end of the motor 5, and a filter cartridge 7 is fixedly installed on the end of the rotating rod 6, and the filter cartridge 7 at the end of the rotating rod 6 is driven by the motor 5 to rotate to complete solid-liquid separation of internal garbage, a shielding mechanism 8 is provided inside the feed inlet 2, and an anti-blocking mechanism 9 is provided inside the box body 1.
[0022] In this embodiment, a shielding mechanism 8 is provided inside the feed port 2, and the two baffles 81 in the shielding mechanism 8 can automatically flip downward to complete the material discharge. At the same time, the inclined groove 82 provided on the baffle 81 facilitates the flow of kitchen waste. The elastic force of the supporting spring 83 can make the two baffles 81 flip upward to reset, thereby preventing a large amount of odor from being emitted from the inside of the box body 1.
[0023] In this embodiment, an anti-blocking mechanism 9 is provided inside the box body 1. The convex block 96 in the anti-blocking mechanism 9 continuously rotates to squeeze the bottom end of the bent plate 94, so that the bent plate 94 can drive the rubber block 95 to continuously impact the outer wall of the filter cartridge 7, so that the filter cartridge 7 vibrates while separating the solid and liquid of the garbage, thereby preventing the filter holes from being blocked.
[0024] The above-mentioned shielding mechanism 8 includes a baffle 81, and the weight of the poured garbage can cause the baffle 81 to compress the load-bearing spring 83 on the bottom wall to rotate. The baffle 81 is hinged to the inner wall of the feed port 2, and the middle of the feed port 2 can be opened for unloading by flipping the two baffles 81 downward. An inclined groove 82 is provided on the baffle 81, and the inclined grooves 82 are arranged in an array on the baffle 81. The inclined grooves 82 arranged in an array on the baffle 81 can facilitate the flow of kitchen waste. The bottom wall of the baffle 81 is fixedly connected to one end of the load-bearing spring 83, and the other end of the load-bearing spring 83 is fixedly connected to the inner wall of the feed port 2. The elastic force of the load-bearing spring 83 can make the two baffles 81 flip upward and reset to prevent the odor inside the box body 1 from emitting.
[0025] The anti-blocking mechanism 9 includes a vertical plate 91, which is fixedly mounted on the outer wall of the fixed plate 4. A round rod 92 is rotatably connected to the inner wall of the vertical plate 91. The outer wall of the round rod 92 is fixedly connected to one end of a torsion spring 93. The other end of the torsion spring 93 is elastically connected to the inner wall of the vertical plate 91. The elastic force of the torsion spring 93 can make the bent plate 94 drive the rubber block 95 to reset. The bent plate 94 is fixedly penetrated inside the round rod 92. The rubber block 95 is fixedly mounted on the outer wall of the bent plate 94. The bent plate 94 drives the rubber block 95 to continuously impact the outer wall of the filter cartridge 7, which can cause the filter cartridge 7 to vibrate while separating the solid and liquid of the garbage, thereby preventing internal blockage. The rubber block 95 is located on the side of the filter cartridge 7, and a protrusion 96 is fixedly sleeved on the outer wall of the rotating rod 6. The protrusion 96 is located on the side of the bent plate 94. The rotating rod 6 drives the protrusion 96 to rotate to squeeze the bottom end of the bent plate 94, so that the bent plate 94 can drive the rubber block 95 on the outer wall to rotate around the round rod 92.
[0026] In this embodiment, during use, food waste is poured into the box body 1 through the feed inlet 2, and then the weight of the poured waste causes the baffle 81 to compress the bearing spring 83 on the bottom wall to rotate, and finally the two baffles 81 are flipped downward to open the middle of the feed inlet 2 for unloading, and at the same time, the inclined groove 82 arranged in the array on the baffle 81 is used to facilitate the flow of food waste. After the dumping stops, the elastic force of the bearing spring 83 causes the two baffles 81 to flip upward to reset, so as to prevent the odor inside the box body 1 from escaping, and then the motor 5 is connected to the motor 5 to drive the rotating rod 6. The filter cartridge 7 at the end rotates to separate the solid and liquid inside the garbage. At the same time, the rotating rod 6 drives the protrusion 96 to rotate continuously to squeeze the bottom end of the bent plate 94, so that the bent plate 94 drives the rubber block 95 on the outer wall to rotate around the round rod 92, and then the elastic force of the torsion spring 93 is used to make the bent plate 94 drive the rubber block 95 to reset, and finally the bent plate 94 drives the rubber block 95 to continuously hit the outer wall of the filter cartridge 7, so that the filter cartridge 7 vibrates while separating the solid and liquid of the garbage, preventing internal blockage, and finally the sewage is discharged through the provided water outlet 3 to complete the solid-liquid separation.
[0027] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.
Claims
1. A solid-liquid separation device for kitchen waste, comprising a box body (1), wherein the box body (1) is provided with a feed inlet (2), and a side wall of the box body (1) is provided with a water outlet (3), characterized in that: A fixing plate (4) is fixedly mounted on the inner wall of the box body (1), a motor (5) is fixedly mounted on the inner wall of the box body (1), a rotating rod (6) is fixedly connected to the output end of the motor (5), a filter cartridge (7) is fixedly mounted on the end of the rotating rod (6), a shielding mechanism (8) is arranged inside the feed port (2), and an anti-blocking mechanism (9) is arranged inside the box body (1), and the shielding mechanism (8) comprises: a baffle (81), wherein the baffle (81) is hingedly connected to the inner wall of the feed inlet (2); The baffle plate (81) is provided with an inclined groove (82), and the inclined grooves (82) are arranged in an array on the baffle plate (81).
2. The solid-liquid separation device for kitchen waste according to claim 1, characterized in that: The bottom wall of the baffle (81) is fixedly connected to one end of a bearing spring (83), and the other end of the bearing spring (83) is fixedly connected to the inner wall of the feed port (2).
3. The solid-liquid separation device for kitchen waste according to claim 1, characterized in that: The anti-blocking mechanism (9) comprises a vertical plate (91), and the vertical plate (91) is fixedly mounted on the outer wall of the fixed plate (4).
4. The solid-liquid separation device for kitchen waste according to claim 3, characterized in that: A round rod (92) is rotatably connected to the inner wall of the vertical plate (91), the outer wall of the round rod (92) is fixedly connected to one end of a torsion spring (93), and the other end of the torsion spring (93) is elastically connected to the inner wall of the vertical plate (91).
5. The solid-liquid separation device for kitchen waste according to claim 4, characterized in that: A bent plate (94) is fixedly inserted into the interior of the round rod (92), and a rubber block (95) is fixedly mounted on the outer wall of the bent plate (94). The rubber block (95) is located on the side of the filter cartridge (7).
6. The solid-liquid separation device for kitchen waste according to claim 5, characterized in that: A convex block (96) is fixedly sleeved on the outer wall of the rotating rod (6), and the convex block (96) is located on the side of the bent plate (94).