Intelligent kitchen waste treatment device

Abstract

The present application relates to garbage disposal equipment technical field, specifically kitchen garbage intelligent processing equipment, including: drive motor, rotating breaker disc, motor shaft, breaker disc body, breaking hammer, fixed grinding ring, rotating column, breaking hammer body, buffer cone, centrifugal groove, centrifugal hard block, elastic mechanism;When the high hardness kitchen garbage such as shell or bone joint is retained between breaking hammer and fixed grinding ring, resulting in equipment stop, control system switches drive motor to high speed rotation mode;In this state, high hardness metal centrifugal hard block in the middle section of breaking hammer centrifugal groove is displaced outward along the centrifugal groove under the action of rapidly increased centrifugal force, and its overhanging stroke breaks through the outline of the breaking hammer body to form a protruding impact part, significantly increasing the impact end mass moment, and the kinetic energy of high hardness material is concentrated on the micro defect of hard material at the moment of impact, cooperating with the newly formed composite stepped structure to force the hard material to be successfully broken in the shear extrusion composite stress field.

Description

Technical Field

[0001] This invention relates to the field of waste treatment equipment technology, specifically to intelligent equipment for treating kitchen waste. Background Technology

[0002] Food waste, also known as kitchen waste, refers to easily perishable organic waste generated from residential life, catering services, and food processing. It includes food scraps, fruit peels, vegetable leaves, expired food, etc. Due to its high water content, high organic matter content, and easy perishability, it has become a persistent problem in modern urban governance. If this type of waste is not treated scientifically, it will trigger multiple environmental crises. The leachate produced from its decomposition not only carries pollutants such as heavy metals and pathogens, but also directly threatens soil and groundwater safety once it seeps into the ground. Furthermore, once it seeps into water bodies, it can induce algal blooms due to eutrophication, damaging aquatic ecosystems.

[0003] Existing technologies for treating food waste are mainly divided into two categories based on application scenarios and technical specifications: household and enterprise types. Household food waste disposers, as embedded appliances in modern kitchens, are usually installed under the sink. When food scraps need to be processed, users simply need to turn on the food waste disposer and gradually pour the food waste into the sink opening. The food waste enters the disposer cavity along the sink opening and is violently impacted by rotating hammers in the cavity, thus breaking up large pieces of waste. The fragments are then thrown against the cavity wall under centrifugal force, where they rub and cut against the grinding rings fixed on the cavity wall. Finally, the food waste is pulverized into fine particles and discharged into the sewer by the water flow.

[0004] Currently, when processing hard food waste such as ribs and shellfish, the impact energy of the crushing hammers in household food waste disposers is locally absorbed rather than effectively diffused. This results in the hard objects not being fully crushed in the first stage before entering the grinding ring for further crushing. However, the insufficiently crushed objects exceed the design crushing strength of the grinding ring, ultimately causing the food waste disposer not only to be unable to effectively process them, but also potentially to jam or even stop. On the other hand, grease can solidify and adhere in various small corners inside the food waste disposer, requiring users to clean it regularly, reducing the convenience of using food waste disposers in the home environment and hindering their promotion.

[0005] In view of this, in order to overcome the above-mentioned technical problems, the present invention proposes an intelligent food waste treatment device. Summary of the Invention

[0006] To overcome the shortcomings of existing technologies, the technical solution adopted by this invention to solve its technical problem is as follows: The intelligent food waste treatment equipment of this invention includes a housing and a drive motor installed at the bottom of the housing. An installation port on the top of the housing is used for installation and connection with a water tank opening. It also includes:

[0007] A rotating crushing disc is fixedly connected to the motor shaft of a drive motor. The rotating crushing disc includes a crushing disc body, on which multiple sets of crushing hammers are rotatably connected. The surface of each crushing hammer is provided with stepped crushing cutting edges.

[0008] A fixed grinding ring is fixedly connected to the inner wall of the housing, and multiple sets of grinding holes are provided on the fixed grinding ring;

[0009] The auxiliary water circuit has an inlet above the rotating crushing disc on the housing. The auxiliary water circuit installed in the inlet is connected to the household water circuit. The on / off valve of the auxiliary water circuit and the drive motor are connected to the same control system.

[0010] Preferably, the crushing hammer includes a rotating column rotatably connected to the crushing disc and a crushing hammer body fixedly connected to the rotating column. The length of the crushing hammer body is greater than 1 / 2 of the radius of the crushing disc, and a buffer cone is fixedly connected to the crushing disc within the rotation range of the corresponding crushing hammer.

[0011] Preferably, the middle section of the crushing hammer has a centrifugal groove, and a centrifugal block is slidably and sealed inside the centrifugal groove. The centrifugal block is made of a high-hardness metal material with a hardness higher than that of the crushing hammer, and the centrifugal block is connected to the inner wall of the centrifugal groove through an elastic mechanism.

[0012] Preferably, the rotational speed of the drive motor includes a normal speed state and a high speed state under the control of the control system. When the drive motor is in the normal speed state, the outer surface of the centrifugal block is flush with the surface of the crushing hammer. Only when the drive motor is in the high speed state can the centrifugal block overcome the elastic force of the elastic mechanism and extend outward.

[0013] Preferably, when the centrifugal block extends outward to its maximum length, it forms another stepped structure with the lower and upper parts of the crushing hammer.

[0014] Preferably, magnetic blocks are embedded in both the inner wall of the centrifuge tank near the outlet and the outer wall of the centrifuge block away from the outlet. When the centrifuge block extends outward to its maximum length, the magnetic blocks on the inner wall of the centrifuge tank attract the corresponding magnetic blocks on the centrifuge block.

[0015] Preferably, a plurality of inwardly extending grinding blocks are also circumferentially and uniformly fixedly connected to the inner side of the fixed grinding ring. The connection position of the grinding blocks is higher than the height of the hammer body of the crushing hammer, and the height difference between the grinding blocks and the crushing hammer is less than 10mm.

[0016] Preferably, the housing has a water outlet below the rotating crushing disc, and a sealing plate located below the water outlet is rotatably and sealingly connected to the motor shaft of the drive motor. The sealing plate is a frustum-shaped structure that is smaller at the top and larger at the bottom.

[0017] Preferably, the lower part of the sealing plate is fixedly connected to the extended end of the telescopic mechanism, the power end of the telescopic mechanism is fixedly connected inside the housing, and the outer edge of the sealing plate is slidably and sealingly connected to the inner wall of the housing.

[0018] Preferably, the power end of the telescopic mechanism is connected to the same control system as the on / off valve and drive motor of the auxiliary water circuit. The drive motor also includes a cleaning state at low speed under the control of the control system. At this time, the telescopic mechanism of the sealing plate is also started at the same time, pushing the sealing plate to move up to above the water outlet.

[0019] The beneficial effects of this invention are as follows:

[0020] 1. When high-hardness kitchen waste such as shells or bone joints becomes stuck between the crushing hammer and the fixed grinding ring, causing the equipment to stop, the control system switches the drive motor to high-speed rotation mode. In this state, the high-hardness metal centrifugal block in the centrifugal tank in the middle of the crushing hammer overcomes the resistance of the elastic mechanism and moves outward along the centrifugal tank under the action of the increased centrifugal force. Its outward stroke breaks through the contour of the crushing hammer body to form a protruding impact part, which significantly increases the mass moment of the impact end. The high-hardness material concentrates the kinetic energy on the micro-defects of the hard object at the moment of impact. Combined with the newly formed composite stepped structure, it forces the hard object to be successfully crushed in the composite stress field of shear and compression.

[0021] 2. When the cleaning chamber needs to be cleaned after processing, the drive motor switches to a low-speed cleaning state, the auxiliary water circuit on / off valve opens, and the telescopic mechanism pushes the sealing plate upward to above the outlet. At this time, hot water from the household water circuit is injected from the inlet along the auxiliary water circuit. The water flow is vortexed by the rotation of the crushing plate, thus peeling off the grease attached to the relevant mechanisms under the combined action of temperature and water flow impact. After the sealing plate moves down again and the outlet is opened, the sediment and debris are carried out through the outlet along the conical guide structure of the sealing plate, thus eliminating cleaning dead corners. Attached Figure Description

[0022] The invention will now be further described with reference to the accompanying drawings.

[0023] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0024] Figure 2 This is a three-dimensional structural cross-sectional view of the present invention;

[0025] Figure 3 This is a three-dimensional schematic diagram of the rotating crushing disc and its related structures of the present invention;

[0026] Figure 4 This is a three-dimensional structural cross-sectional view of the crushing hammer and related structures of the present invention.

[0027] In the diagram: 1. Shell; 2. Drive motor; 3. Mounting port; 4. Rotating crushing disc; 5. Motor shaft; 6. Crushing disc body; 7. Crushing hammer; 8. Fixed grinding ring; 9. Grinding hole; 10. Water inlet; 11. Auxiliary water channel; 12. Rotating column; 13. Crushing hammer body; 14. Buffer cone; 15. Centrifugal tank; 16. Centrifugal block; 17. Elastic mechanism; 18. Magnetic block; 19. Grinding block; 20. Water outlet; 21. Sealing plate; 22. Telescopic mechanism. Detailed Implementation

[0028] To make the technical means, creative features, objectives and effects of this invention easier to understand, the invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0029] like Figures 1 to 4 As shown, this embodiment of the invention provides an intelligent food waste treatment device, including a housing 1 and a drive motor 2 installed at the bottom of the housing 1. An installation port 3 on the top of the housing 1 is used for installation connection with a water tank opening. The device also includes: Rotate the crushing disc 4, which is fixedly connected to the motor shaft 5 of the drive motor 2. The rotating crushing disc 4 includes a crushing disc body 6, on which multiple sets of crushing hammers 7 are rotatably connected. The surface of the crushing hammers 7 is provided with stepped crushing cutting edges. A fixed grinding ring 8 is fixedly connected to the inner wall of the housing 1, and a plurality of grinding holes 9 are provided on the fixed grinding ring 8; The auxiliary water circuit 11 has an inlet 10 above the rotating crushing disc 4 on the housing 1. The auxiliary water circuit 11 installed in the inlet 10 is connected to the household water circuit. The on / off valve of the auxiliary water circuit 11 and the drive motor 2 are connected to the same control system.

[0030] Rotate the crushing disc 4, which is fixedly connected to the motor shaft 5 of the drive motor 2. The rotating crushing disc 4 includes a crushing disc body 6, on which multiple sets of crushing hammers 7 are rotatably connected. The surface of the crushing hammers 7 is provided with stepped crushing cutting edges.

[0031] A fixed grinding ring 8 is fixedly connected to the inner wall of the housing 1, and a plurality of grinding holes 9 are provided on the fixed grinding ring 8;

[0032] The auxiliary water circuit 11 has an inlet 10 above the rotating crushing disc 4 on the housing 1. The auxiliary water circuit 11 installed in the inlet 10 is connected to the household water circuit. The on / off valve of the auxiliary water circuit 11 and the drive motor 2 are connected to the same control system.

[0033] In one embodiment of the present invention, the crushing hammer 7 includes a rotating column 12 rotatably connected to the crushing disc 6 and a crushing hammer body 13 fixedly connected to the rotating column 12. The length of the crushing hammer body 13 is greater than 1 / 2 of the radius of the crushing disc 6. The crushing disc 6 is fixedly connected with a buffer cone 14 within the rotation range of the corresponding crushing hammer 7.

[0034] When processing kitchen waste, after turning on the start switch installed on the sink, the user simply feeds the kitchen waste into the housing 1 through the installation port 3 of the housing 1. At this time, the rotating crushing disc 4 is already rotating at a constant speed driven by the motor shaft 5 of the drive motor 2. When large pieces of kitchen waste fall onto the rotating crushing disc 4, they are first sheared and crushed in multiple stages by the stepped crushing blades on the crushing hammer 13, which is longer than 1 / 2 the radius of the crushing disc 6. In addition, the length advantage of the crushing hammer 13 allows the speed to be proportionally increased when using the same drive motor 2. Ultimately, this greatly improves the crushing effect of the crushing hammer 7 on hard kitchen waste such as bones, forcing it to break into small fragments. Then the fragments enter the fine grinding zone between the crushing hammer 7 and the fixed grinding ring 8. The crushing hammer 7 presses the fragments of waste against the surface of the fixed grinding ring 8, and the grinding ring surface is opened with grinding... The material is further cut at the edge of the grinding hole 9, making the food waste particles even finer. Finally, the particles pass through the gap between the rotating crushing disc 4 and the fixed grinding ring 8, completing the processing of the food waste. During this process, the auxiliary water circuit 11 starts synchronously with the drive motor 2. After the on / off valve of the auxiliary water circuit 11 is opened, the water flow from the household water circuit forms a swirling flow in the housing 1 through the inlet 10, thereby carrying away the crushed food waste particles and some of the grease and debris remaining in the rotating crushing disc 4 and the fixed grinding ring 8 during the crushing and grinding process. During the grinding process, the water flow can also cool down the food waste to a certain extent and act as an impact buffer between the hard objects in the food waste and the crushing hammer 7 and other mechanisms, thereby improving the service life of this application and facilitating the full crushing and grinding of the food waste, thus ensuring that the particle size of the finally discharged food waste meets the standards and the requirements of the municipal pipe network.

[0035] In one embodiment of the present invention, a centrifugal groove 15 is provided in the middle section of the crushing hammer 7, and a centrifugal block 16 is slidably and sealed in the centrifugal groove 15. The centrifugal block 16 is made of a high-hardness metal material with a hardness higher than that of the crushing hammer 7, and the centrifugal block 16 is connected to the inner wall of the centrifugal groove 15 through an elastic mechanism 17.

[0036] As one embodiment of the present invention, the rotational speed of the drive motor 2 includes a normal speed state and a high speed state under the control of the control system. When the drive motor 2 is in the normal speed state, the outer surface of the centrifugal block 16 is flush with the surface of the crushing hammer 7. Only when the drive motor 2 is in the high speed state can the centrifugal block 16 overcome the elastic force of the elastic mechanism 17 and extend outward.

[0037] As one embodiment of the present invention, when the centrifugal block 16 extends outward to its maximum length, it forms another stepped structure with the lower and upper parts of the crushing hammer 7.

[0038] As one embodiment of the present invention, magnetic blocks 18 are embedded in both the inner wall of the centrifuge tank 15 near the outlet and the outer wall of the centrifuge block 16 away from the outlet of the centrifuge tank 15. When the centrifuge block 16 extends outward to its maximum length, the magnetic blocks 18 on the inner wall of the centrifuge tank 15 attract the corresponding magnetic blocks 18 on the centrifuge block 16.

[0039] During operation, a centrifugal groove 15 is opened in the middle section of the crushing hammer 7, within which a high-hardness alloy centrifugal block 16 is slidably and sealed. At the normal speed of the drive motor 2, the elastic mechanism 17 within the centrifugal groove 15 keeps the surface of the centrifugal block 16 flush with the hammer body. When the input food waste is mainly soft, the rotating crushing disc 4 and the fixed grinding ring 8, driven at normal speed, perform conventional crushing. However, when high-hardness food waste such as shells or bones becomes trapped between the crushing hammer 7 and the fixed grinding ring 8, causing the equipment to stop, the control system immediately triggers the drive motor 2 to reverse instantaneously, causing the hard object to disengage from the engagement area, and then switches the drive motor 2 to high-speed rotation mode. In this state, the high-hardness metal centrifugal block 16 within the centrifugal groove 15 in the middle section of the crushing hammer 7 overcomes the resistance of the elastic mechanism 17 and displaces outward along the centrifugal groove 15 under the increased centrifugal force. Its outward extension breaks through the contour of the crushing hammer 7 body, forming a protruding impact part. Simultaneously, the protruding part of the centrifugal block 16 and the original cutting edge of the crushing hammer 7 form a composite stepped structure. When the centrifugal block... When the centrifugal block 16 reaches its maximum extension position, the magnetic attraction component embedded in the outlet wall of the centrifugal tank 15 and the tail of the hard block generates a strong attraction effect within the critical distance, instantly locking the hard block to form a rigid impact unit. The extended centrifugal hard block 16 significantly increases the mass moment at the impact end. The high-hardness material concentrates the kinetic energy on the micro-defects of the hard object at the moment of impact. Combined with the newly formed composite stepped structure, it forces the hard object to be successfully broken in the shear and extrusion composite stress field. When the food waste treatment work is completed, the drive motor 2 stops, and the elastic mechanism 17 pulls the drive hard block back along the centrifugal tank 15. Through the above-mentioned segmented intelligent continuous processing, the crushing efficiency of high-hardness food waste in this application is greatly improved without significantly increasing the power load of the drive motor 2, and the maintenance cost caused by hard object jamming failure is reduced.

[0040] In one embodiment of the present invention, a plurality of inwardly extending grinding blocks 19 are also circumferentially and uniformly fixedly connected to the inner side of the fixed grinding ring 8. The connection position of the grinding blocks 19 is higher than the height of the hammer body of the crushing hammer 7, and the height difference between the grinding blocks 19 and the crushing hammer 7 is less than 10mm.

[0041] During operation, a high-level grinding block 19 is added circumferentially inside the fixed grinding ring 8, forming a three-dimensional shearing network with the dynamic crushing hammer 7. When the drive motor 2 drives the crushing hammer 7 to rotate, the hammer body mainly moves in a horizontal centrifugal motion, while the grinding block 19, which is connected to the hammer body and has a height difference of less than 10mm, is vertically suspended above the hammer trajectory. This height design makes the gap between the sweeping surface of the hammer blade and the bottom surface of the grinding block 19 form a progressive compression zone. After the kitchen waste enters, the stepped blade of the crushing hammer 7 performs the initial crushing, and the fragments are thrown towards the fixed grinding ring 8 by centrifugal force. At this time, the slight height difference between the grinding block 19 and the crushing hammer 7 forces the fragments to be further crushed by the grinding block 19 during the upward process. Especially when shellfish flakes enter vertically, their edges are squeezed between the bottom surface of the grinding block 19 and the rotating upper surface of the hammer. The critical height difference of less than 10mm ensures that the flakes can withstand sufficient bending moment and break.

[0042] In one embodiment of the present invention, the housing 1 has an outlet 20 below the rotating crushing disc 4, and the motor shaft 5 of the drive motor 2 is rotatably and sealingly connected to a sealing disc 21 located below the outlet 20. The sealing disc 21 is a frustum-shaped structure with a smaller top and a larger bottom.

[0043] In one embodiment of the present invention, the lower part of the sealing plate 21 is fixedly connected to the protruding end of the telescopic mechanism 22, the power end of the telescopic mechanism 22 is fixedly connected inside the housing 1, and the outer edge of the sealing plate 21 is slidably and sealingly connected to the inner wall of the housing 1.

[0044] In one embodiment of the present invention, the power end of the telescopic mechanism 22, the on / off valve of the auxiliary water circuit 11, and the drive motor 2 are all connected to the same control system. The drive motor 2 also includes a cleaning state at low speed under the control of the control system. At this time, the telescopic mechanism 22 of the sealing liquid plate 21 is also started at the same time, pushing the sealing liquid plate 21 to move up to above the water outlet 20.

[0045] During operation, when the equipment processes kitchen waste, the drive motor 2 drives the rotating crushing disc 4 to rotate. At this time, the telescopic mechanism 22 is in a retracted state, and the frustum-shaped sealing disc 21 falls to below the outlet 20 under its own weight. Its conical outer wall, which is smaller at the top and larger at the bottom, forms a tight sliding seal with the inner wall of the housing 1, completely blocking the seepage channel of the grinding wastewater along the motor shaft 5. When the processing is finished and the cavity needs to be cleaned, the drive motor 2 switches to a low-speed cleaning state, the on / off valve of the auxiliary water circuit 11 is opened, and the telescopic mechanism 22 pushes the sealing disc 21 to move upward above the outlet 20. At this time, hot water from the household water circuit is injected from the inlet 10 along the auxiliary water circuit 11. The water flow is affected by the swirling of the crushing disc. The rotating action creates a vortex turbulence, which, under the combined action of temperature and water flow impact, peels off the grease adhering to the relevant mechanisms. After the sealing plate 21 moves down again and the outlet 20 is opened, the sediment and debris are carried out through the outlet 20 along the conical guide structure of the sealing plate 21, thus eliminating cleaning dead corners. Through the above-mentioned targeted improvements to address the high oil content in Chinese household kitchen waste, the oil residue in the equipment is reduced, the maintenance cycle when the equipment is used by households is extended, the concerns of normal households about using this application are alleviated, and the willingness of Chinese households to use kitchen waste processors is increased, thus facilitating the elimination of kitchen waste at the source.

[0046] It is worth noting that the elastic mechanism 17 and the telescopic mechanism 22 mentioned in this application are both conventional mechanical structural components. For example, the elastic mechanism 17 can be as shown in the attached figure. Figure 4 The spiral spring telescopic rod shown has a telescopic mechanism 22 as shown in the attached figure. Figure 2 The electric actuator shown can also be any other common existing technology that can achieve the function required in the corresponding scenario of this application.

[0047] The foregoing has shown and described the basic principles, main features, and significant advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the specific embodiments described above. Without departing from the spirit and scope of the present invention, various changes and improvements may be made to adapt to different usage environments and customer needs, and all such changes and improvements fall within the protection scope of the present invention. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A smart kitchen waste treatment device, comprising a housing (1) and a drive motor (2) installed at the bottom of the housing (1), wherein an installation port (3) is provided on the top of the housing (1) for installation connection with a water tank opening, characterized in that: Also includes: Rotate the crushing disc (4), which is fixedly connected to the motor shaft (5) of the drive motor (2). The rotating crushing disc (4) includes a crushing disc body (6), on which multiple sets of crushing hammers (7) are rotatably connected. The surface of the crushing hammers (7) is provided with stepped crushing blades. A fixed grinding ring (8) is fixedly connected to the inner wall of the housing (1), and a plurality of grinding holes (9) are provided on the fixed grinding ring (8). Auxiliary water circuit (11), the housing (1) has an inlet (10) above the rotating crushing disc (4), the auxiliary water circuit (11) installed in the inlet (10) is connected to the household water circuit, and the on / off valve of the auxiliary water circuit (11) and the drive motor (2) are connected to the same control system; The crushing hammer (7) includes a rotating column (12) rotatably connected to the crushing disc (6) and a crushing hammer body (13) fixedly connected to the rotating column (12). The length of the crushing hammer body (13) is greater than 1 / 2 of the radius of the crushing disc (6). The crushing disc (6) is fixedly connected with a buffer cone (14) within the rotation range of the corresponding crushing hammer (7). The middle section of the crushing hammer (7) is provided with a centrifugal groove (15), and a centrifugal block (16) is slidably and sealed inside the centrifugal groove (15). The centrifugal block (16) is made of a high-hardness metal material with a hardness higher than that of the crushing hammer (7). The centrifugal block (16) is connected to the inner wall of the centrifugal groove (15) through an elastic mechanism (17). The rotational speed of the drive motor (2) under the control of the control system includes a normal speed state and a high speed state. When the drive motor (2) is in the normal speed state, the outer surface of the centrifugal block (16) is flush with the surface of the crushing hammer (7). Only when the drive motor (2) is in the high speed state can the centrifugal block (16) overcome the elastic force of the elastic mechanism (17) and extend outward. When the centrifugal block (16) extends outward to its maximum length, it forms another stepped structure with the lower and upper parts of the crushing hammer (7).

2. The intelligent food waste treatment equipment according to claim 1, characterized in that: Magnetic blocks (18) are embedded in the inner wall of the centrifuge tank (15) near the outlet and the outer wall of the centrifuge block (16) away from the outlet of the centrifuge tank (15). When the centrifuge block (16) extends outward to its maximum length, the magnetic blocks (18) on the inner wall of the centrifuge tank (15) attract the corresponding magnetic blocks (18) on the centrifuge block (16).

3. The intelligent food waste treatment equipment according to claim 1, characterized in that: The inner side of the fixed grinding ring (8) is also uniformly fixed with several grinding blocks (19) extending inward. The connection position of the grinding blocks (19) is higher than the height of the hammer body of the crushing hammer (7), and the height difference between the grinding blocks (19) and the crushing hammer (7) is less than 10mm.

4. The intelligent food waste treatment equipment according to claim 1, characterized in that: The housing (1) has an outlet (20) below the rotating crushing disc (4). The motor shaft (5) of the drive motor (2) is rotatably and sealed with a sealing plate (21) located below the outlet (20). The sealing plate (21) is a frustum-shaped structure with a smaller top and a larger bottom.

5. The intelligent food waste treatment equipment according to claim 4, characterized in that: The sealing plate (21) is fixedly connected to the extended end of the telescopic mechanism (22) below, the power end of the telescopic mechanism (22) is fixedly connected inside the housing (1), and the outer edge of the sealing plate (21) is slidably sealed to the inner wall of the housing (1).

6. The intelligent food waste treatment equipment according to claim 5, characterized in that: The power end of the telescopic mechanism (22) is connected to the same control system as the on / off valve of the auxiliary water circuit (11) and the drive motor (2). The drive motor (2) also includes a cleaning state at low speed under the control of the control system. At this time, the telescopic mechanism (22) of the sealing plate (21) is also started at the same time, pushing the sealing plate (21) to move up to above the outlet (20).

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