Kitchen waste treatment equipment

Abstract

The utility model discloses kitchen waste treatment equipment. The kitchen waste treatment equipment comprises a food crushing device and a kitchen waste storage device, the food smashing device comprises a hopper, a safe odor isolation device, a door plate adjusting device, a door plate power device and a smashing bin. The safe odor-isolating bin is arranged on the crushing bin; an upper door plate and a lower door plate which can be interlocked are arranged in the safe odor-isolating stock bin; the door plate adjusting device comprises an adjusting gear, a fixed rack and a movable rack; the adjusting gear is respectively meshed with the fixed rack and the movable rack; the door plate power device is provided with a power transmission groove plate; the power transmission groove plate can drive the adjusting gear to rotate, so that the upper door plate and the lower door plate are opened and closed in an interlocking mode. Mincing cutter teeth are arranged in the mincing bin; the kitchen waste storage device is arranged below the crushing bin; the kitchen waste storage device can be connected with a sewage suction truck. According to the kitchen waste crushing device, kitchen waste can be safely crushed and then subjected to sealing treatment, personnel and articles are prevented from being accidentally injured by crushing, peculiar smell can be prevented from overflowing, and illegal recycling of the kitchen waste is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of restaurant waste treatment, and specifically to a restaurant kitchen waste treatment device. Background Art

[0002] Food is the most important thing for people. In modern society, food is no longer a problem due to the abundance of materials. The treatment of food waste has gradually received attention. People should not only eat well, but also treat food waste well. For a long time, food waste has been collected and transported manually, which is time-consuming and labor-intensive. The containers for storing food waste will smell bad after a long time. At the same time, manual handling of food waste is likely to cause food waste resale and promote the gutter oil industry. At present, some food waste centralized collection devices have appeared on the market. These devices can collect food waste and reduce the emission of odor. At the same time, they are also equipped with food waste crushing devices. However, such devices cannot crush food waste while ensuring safety, nor can they ensure that the odor of food waste is not emitted.

[0003] The Chinese utility model patent with application number CN201620403666.6 discloses a food waste treatment system, including a crusher, a mixing container, a first exposure field, a cultivation device, a storage tank and a second exposure field. The device can crush the food waste and then convert it into nutrient soil. However, the patent scheme does not have a device to ensure safety during the crushing process, which may cause accidental injury to people or accidental mixing of objects. At the same time, the device is not fully sealed during use, making it easy for the food waste to be illegally recycled and easy to emit odors, affecting hygiene. Utility Model Content

[0004] The purpose of the utility model is to propose a kitchen waste treatment device in view of the problems that the food waste treatment device in the prior art is easy to emit odor, and there is no safety protection device in the crushing process, which is easy to cause accidental injury to people and objects, and there is illegal recycling in the food waste treatment process. The utility model can safely crush the food waste and then seal it for treatment, avoiding accidental injury to people and objects during the crushing process, and at the same time avoiding odor overflow and preventing illegal recycling of food waste.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A kitchen waste treatment device, characterized in that it includes a food crushing device, a kitchen waste storage device and a control system; the food crushing device includes a hopper, a safety odor isolation device, a door panel adjustment device, a door panel power device and a crushing bin; the safety odor isolation device includes a safety odor isolation bin; the safety odor isolation bin is arranged above the crushing bin; the left and right side walls of the safety odor isolation bin are movably inserted with two groups of corresponding upper door panels and lower door panels from top to bottom; the door panel adjustment device includes a mounting plate, an adjustment gear, a fixed rack and a movable rack; each group of the upper door panels and the lower door panels are connected to a group of push rods; the mounting plate is arranged in front of the safety odor isolation bin; the fixed rack is fixedly arranged on the mounting plate; each group of the push rods is connected to a group of movable racks; the adjustment gear is arranged between the fixed rack and the movable rack and is meshed with the fixed rack and the movable rack; the central axis position of the adjustment gear is rotatably connected to a gear push rod; the gear push rod corresponding to the upper door panel is provided with an upward push protrusion; The gear push rod corresponding to the plate is provided with a push-down protrusion; the door panel power device includes a power transmission slot plate and an upper and lower power device; the power transmission slot plate can be arranged on the mounting plate to move up and down; the power transmission slot plate is provided with two groups of upper door panel adjustment slots with the front end tilted downward and the rear end vertically downward; the power transmission slot plate is also provided with two groups of lower door panel adjustment slots with the front end tilted upward and the rear end vertically upward; each group of the push-up protrusions penetrates into a corresponding group of upper door panel adjustment slots; each group of the push-down protrusions penetrates into a corresponding group of lower door panel adjustment slots; the power transmission slot plate connects the upper and lower power devices; the upper door panel and the lower door panel are in an interlocking state; the crushing bin is provided with crushing teeth; the crushing teeth are connected to a crushing motor; the food waste storage device includes a storage bucket; the storage bucket is connected to the bottom of the food crushing device; the side of the food crushing device is provided with a human body sensor; the interior of the upper door panel and the lower door panel are both provided with weight sensors; the food crushing device and the food waste storage device are both connected to a control system.

[0007] The food crushing device is used to crush food waste; the hopper is used to feed food waste into the food crushing device; the safety odor isolation device is used to prevent people or objects from entering the crushing bin, and at the same time prevent odor from overflowing; the two groups of upper door panels and the two groups of lower door panels are interlocked, that is, when the upper door panels are opened, the lower door panels are closed, and when the upper door panels are closed, the lower door panels are opened, ensuring that one group of door panels is closed to prevent accidental touch by human hands or objects from falling into the crushing bin, while one group of door panels is opened to allow food waste to be fed in; the mounting plate is used to install and support corresponding components of the door panel adjustment device; the adjusting gear is used to drive the movable rack, thereby driving the opening and closing of the upper and lower door panels; the fixed rack enables the direction of rotation of the adjusting gear to drive the movable rack and the corresponding upper or lower door panel The upper and lower power devices can drive the power transmission slot plate to move up and down; when the upper push-up protrusion is located at the end of the downwardly inclined section of the upper door panel adjustment slot, the upper door panel is in the maximum open state. At this time, the lower push-down protrusion is located at the front end of the vertical section of the lower door panel adjustment slot, the lower door panel is in the closed state, and the power transmission slot plate is in the lowest state; when the power transmission slot plate moves upward, the inclined section of the upper door panel adjustment slot pushes the upper push-up protrusion toward the middle, so that the gear push rod drives the adjusting gear to move. At this time, the movable rack is driven by the adjusting gear to move toward the middle, and the upper door panels on both sides are driven to move toward the middle until they are closed through the push rod; at this time, the upper push-up protrusion is located at the end of the inclined section of the upper door panel adjustment slot; in the above process The push-down protrusion gradually comes to the end of the vertical section of the lower door panel adjustment slot, and the lower door panel remains in a closed state during this process; then the push-up protrusion enters the vertical section of the upper door panel adjustment slot, the upper door panel remains in a closed state, and the push-down protrusion enters the inclined section of the lower door panel adjustment slot; the power transmission slot plate continues to move upward, and the push-down protrusion is driven to move to both sides by the inclined section of the lower door panel adjustment slot, thereby pushing the lower door panel to both sides through the corresponding movable rack, adjusting gear, fixed rack and push rod, and finally opening the lower door panel; with the up and down movement of the power transmission slot plate, through the above method, an interlocking state in which one group of the upper door panel and the lower door panel is opened and the other group must be closed is achieved, thereby preventing people from accidentally touching the crushing bin and preventing objects from falling into the bin. The crushing bin ensures safety and can ensure that the crushing bin and the hopper are not connected, thereby avoiding the odor of food waste from overflowing; the crushing knife in the crushing bin rotates under the drive of the crushing motor to crush the food waste entering the crushing bin, and the crushed food waste enters the storage barrel of the food waste storage device for storage; the human body sensor can be an infrared sensor, which is used to sense whether there is anyone near the food crushing device. If there is someone near the food crushing device, the control system controls the crushing motor not to start, thereby further ensuring safety; the weight sensor can sense the weight of the food waste on the upper door panel or the lower door panel. When the weight of the food waste reaches a certain value, the corresponding upper door panel or the lower door panel is opened, so that the food waste falls into the crushing bin.

[0008] As a further technical improvement, a middle slide rail is provided in the middle of the mounting plate; a sliding sleeve block I is provided on the middle slide rail to match and movably connect the sliding sleeve block I to the power transmission slot plate. The power transmission slot plate can follow the sliding sleeve block I to move up and down along the middle slide rail.

[0009] As a further technical improvement, the upper and lower power devices include a transmission connecting plate and a control motor; a transverse groove is also provided on the power transmission slot plate; the transmission connecting plate is arranged in parallel with the power transmission slot plate; a transmission protrusion is provided at the lower part of the transmission connecting plate and penetrates into the transverse groove; the control motor is connected to a gearbox; the gearbox is provided with an output shaft; the output shaft is connected to the upper part of the transmission connecting plate. The power of the control motor is output from the output shaft to the transmission connecting plate after passing through the gearbox, so that the transmission connecting plate rotates; the transmission protrusion moves in an arc, and its force can be decomposed into vertical and horizontal directions. The movement and force in the vertical direction are transmitted to the power transmission slot plate through the transverse groove, so that the power transmission slot plate moves in the vertical direction; and the horizontal movement of the transmission protrusion is along the inside of the transverse groove.

[0010] As a further technical improvement, the front and rear sides of the safe odor-isolating material bin are provided with guide plates; the guide plates are provided with two sets of guide grooves; each set of guide grooves corresponds to the upper door plate and the lower door plate respectively; the left and right sides of the safe odor-isolating material bin are provided with door holes; the upper door plate and the lower door plate pass into the safe odor-isolating material bin through the corresponding door holes. The upper door plate and the lower door plate both move in the guide grooves.

[0011] As a further technical improvement, the mounting plate is also provided with a fixed slide rail; a sliding sleeve II is slidably matched on the fixed slide rail; each set of the sliding sleeve II is connected to a set of corresponding gear push rods. The gear push rods move along the fixed slide rail under the action of the sliding sleeve II.

[0012] As a further technical improvement, it also includes a storage box; a storage slot is provided in the storage box; a top door is provided on the top of the storage box. The storage slot is used to store items; the storage slot can be used after the top door is opened.

[0013] As a further technical improvement, the storage barrel is connected to a water inlet pipe, which can inject water into the storage barrel, so that the food waste in the storage barrel can flow with the water, which is convenient for discharge.

[0014] As a further technical improvement, the storage barrel is provided with a discharge pipe; the outlet of the discharge pipe matches the suction pipe of a sewage suction truck; a valve is provided on the discharge pipe. The sewage suction truck can suck out the kitchen waste in the storage barrel and send it to the corresponding garbage disposal site.

[0015] The method for using the above-mentioned kitchen waste treatment equipment is as follows:

[0016] Pouring: Diners or catering service staff pour leftovers into the hopper; at this time, the upper door panel is open, the lower door panel is closed, the power transmission slot is at the lowest position, the upward push-up block is at the front end of the upper door panel adjustment slot, and the downward push-up block is at the end of the lower door panel adjustment slot; the leftovers fall on the lower door panel;

[0017] Opening the door: when the weight sensor of the lower door panel senses that the weight of the leftover food on the lower door panel reaches the set suitable value, the control system controls the upper and lower power devices to start, driving the power transmission slot plate to move upward; at this time, since the front end of the upper door panel adjustment slot is inclined downward, the upper push-up protrusion is driven to move toward the middle during the upward movement of the power transmission slot plate, and then the gear is driven to move toward the middle through the gear push rod; and the fixed rack is meshed with the adjustment gear, which makes the adjustment gear on the left rotate counterclockwise and the adjustment gear on the right rotate clockwise, thereby driving the upper door panels on both sides toward the middle through the movable rack and the push rod, so as to realize the closing of the upper door panel; similarly, during the upward movement of the power transmission slot plate, the lower door panels on both sides are opened to both sides through the push-down protrusion and the corresponding gear push rod, the adjustment gear, the movable rack and the push rod, and finally the lower door panel is opened, and the food falls into the crushing bin; through the above method, the upper door panel and the lower door panel are always in an interlocked state, the upper door panel and the lower door panel are opened alternately, and it is ensured that there is always a door closed;

[0018] Crushing: The leftover food entering the crushing bin is crushed by the crushing blades and then falls into the storage bucket for storage;

[0019] Transportation: Pour water into the storage barrel through the water inlet pipe so that the crushed food residues can flow with the water in the storage barrel; when the storage barrel is full, the food residues in the storage barrel are extracted by a sewage suction truck and sent to a special garbage disposal site for treatment.

[0020] The technical solution of the utility model has the following beneficial effects:

[0021] 1. The utility model can crush and store the food waste through the food crushing device and the food waste storage device, and then transport it in a sealed manner, so that the entire food waste treatment process is carried out in a closed manner, eliminating the problem of illegal recycling of food waste and saving manpower for multiple manual transportation of food waste.

[0022] 2. The safety odor-isolating device of the utility model is provided with an upper door panel and a lower door panel that can be interlocked, so as to ensure that the food waste storage device for holding food waste and the hopper are sealed, thereby preventing the odor from escaping and preventing people who are close from feeling uncomfortable.

[0023] 3. The upper door panel and the lower door panel of the utility model can be interlocked, so that the upper part of the crushing bin remains closed, preventing people from accidentally touching the crushing bin and preventing objects from falling in, which is safe and reliable.

[0024] 4. The utility model only controls the motor as the power source, and uses a purely mechanical transmission method through the power transmission slot plate and corresponding components to achieve the interlocking of the upper door panel and the lower door panel. It has high structural stability and low error rate, ensuring the safe operation of the equipment and avoiding odor overflow.

[0025] 5. The storage box of the utility model can be used to store items, which greatly increases the space utilization rate and enhances the practicality, making the device more suitable for dining and kitchen scenes. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0027] Figure 2 It is a structural schematic diagram of the hopper, the safety odor-isolating silo, the upper door panel and the lower door panel of the utility model.

[0028] Figure 3 It is a structural schematic diagram of the door panel adjusting device of the utility model.

[0029] Figure 4 It is a structural schematic diagram of the door panel adjusting device and the door panel power device of the utility model.

[0030] Figure 5 for Figure 4 Schematic diagram of the structure after the control motor and gearbox are installed.

[0031] Figure 6 A side view of the connection between the control motor, gearbox and power transmission slot plate.

[0032] Reference numerals: 1- hopper, 2- safety odor isolation device, 3- door panel adjustment device, 4- door panel power device, 5- crushing bin, 6- crushing motor, 7- storage barrel;

[0033] 201-safety odor-proof silo, 202-upper door plate, 203-lower door plate, 204-door hole, 205-guide plate, 206-guide groove;

[0034] 301-mounting plate, 302-fixed slide rail, 303-sliding sleeve block II, 304-gear push rod, 305-adjusting gear, 306-fixed rack, 307-movable rack, 308-push rod, 309-upward push block, 310-downward push block, 311-middle slide rail, 312-sliding sleeve block I;

[0035] 401-power transmission slot plate, 402-upper door plate adjustment slot, 403-lower door plate adjustment slot, 404-transverse slot, 405-transmission connecting plate, 406-control motor, 407-gearbox, 408-output shaft, 409-transmission bump. DETAILED DESCRIPTION

[0036] The utility model will be further described below in conjunction with the accompanying drawings.

[0037] Embodiment 1:

[0038] like Figures 1 to 6 As shown, a method for treating food waste slurry comprises the following steps:

[0039] A food waste treatment device, comprising a food crushing device, a food waste storage device and a control system; the food crushing device comprises a hopper 1, a safety odor isolation device 2, a door panel adjustment device 3, a door panel power device 4 and a crushing bin 5; the safety odor isolation device 2 comprises a safety odor isolation bin 201; the safety odor isolation bin 201 is arranged above the crushing bin 5; the left and right side walls of the safety odor isolation bin 201 are movably inserted with two sets of corresponding upper door panels 202 and lower door panels 203 from top to bottom; the door panel adjustment device 3 comprises a mounting plate 301, an adjustment gear 305, a fixed rack 306 and a movable Rack 307; each set of the upper door panel 202 and the lower door panel 203 is connected to a set of push rods 308; the mounting plate 301 is arranged in front of the safe odor-isolating bin 201; the fixed rack 306 is fixedly arranged on the mounting plate 301; each set of push rods 308 is connected to a set of movable racks 307; the adjusting gear 305 is arranged between the fixed rack 306 and the movable rack 307 and is meshed with the fixed rack 306 and the movable rack 307; the central axis position of the adjusting gear 305 is rotatably connected to the gear push rod 304; the gear push rod 304 corresponding to the upper door panel 202 is provided with An upward push-up protrusion 309; a downward push-up protrusion 310 is provided on the gear push rod 304 corresponding to the lower door panel 203; the door panel power device 4 includes a power transmission slot plate 401 and an upper and lower power device; the power transmission slot plate 401 is movably arranged on the mounting plate 301; the power transmission slot plate 401 is provided with two groups of upper door panel adjustment slots 402 with the front end tilted downward and the rear end vertically downward; the power transmission slot plate 401 is also provided with two groups of lower door panel adjustment slots 403 with the front end tilted upward and the rear end vertically upward; each group of the upward push-up protrusions 309 penetrates into a corresponding group of upper door panel adjustment slots 402; Each group of the push-down protrusions 310 penetrates into a corresponding group of lower door panel adjustment slots 403; the power transmission slot plate 401 connects the upper and lower power devices; the upper door panel 202 and the lower door panel 203 are in an interlocked state; the crushing bin 5 is provided with crushing teeth; the crushing teeth are connected to a crushing motor 6; the food waste storage device includes a storage bucket 7; the storage bucket 7 is connected to the bottom of the food crushing device; a human body sensor is provided on the side of the food crushing device; the upper door panel 202 and the lower door panel 203 are both provided with weight sensors; the food crushing device and the food waste storage device are both connected to a control system.

[0040] A middle slide rail 311 is provided in the middle of the mounting plate 301 ; a sliding sleeve block I 312 is movably provided on the middle slide rail 311 ; and the sliding sleeve block I 312 is connected to the power transmission slot plate 401 .

[0041] The upper and lower power devices include a transmission connecting plate 405 and a control motor 406; a transverse groove 404 is also provided on the power transmission slot plate 401; the transmission connecting plate 405 is arranged parallel to the power transmission slot plate 401; a transmission protrusion 409 is provided at the lower part of the transmission connecting plate 405 and penetrates into the transverse groove 404; the control motor 406 is connected to a gearbox 407; the gearbox 407 is provided with an output shaft 408; the output shaft 408 is connected to the upper part of the transmission connecting plate 405.

[0042] The front and rear sides of the safety odor-isolating silo 201 are both provided with guide plates 205; the guide plates 205 are provided with two groups of guide grooves 206; each group of guide grooves corresponds to the upper door panel 202 and the lower door panel 203 respectively; the left and right sides of the safety odor-isolating silo 201 are both provided with door holes 204; the upper door panel 202 and the lower door panel 203 are inserted into the safety odor-isolating silo 201 through the corresponding door holes 204.

[0043] The mounting plate 301 is also provided with a fixed slide rail 302 ; the fixed slide rail 302 is slidably matched with a sliding sleeve block II 303 ; each set of the sliding sleeve blocks II 303 is connected to a set of corresponding gear push rods 304 .

[0044] The storage barrel 7 is provided with a discharge pipe 701; the outlet of the discharge pipe 701 matches the suction pipe of the sewage suction truck.

[0045] A method of using a kitchen waste treatment device is as follows:

[0046] Pouring food: Diners or catering service staff pour leftover food into the hopper 1; at this time, the upper door panel 202 is opened, the lower door panel 203 is closed, the power transmission slot plate 401 is at the lowest position, the upward push protrusion 309 is located at the front end of the upper door panel adjustment slot 402, and the downward push protrusion 310 is located at the end of the lower door panel adjustment slot 403; the leftover food falls on the lower door panel 203;

[0047] Open the door: When the weight sensor of the lower door panel 203 senses that the weight of the leftovers on the lower door panel 203 reaches the set suitable value, the control system controls the upper and lower power devices to start, driving the power transmission slot plate 401 to move upward; at this time, since the front end of the upper door panel adjustment slot 402 is tilted downward, the push-up protrusion 309 is driven to move toward the middle during the upward movement of the power transmission slot plate 401, and then the gear is driven to move toward the middle through the gear push rod 304; and the fixed rack 306 is meshed with the adjustment gear 305, which makes the adjustment gear 305 on the left rotate counterclockwise and the adjustment gear 305 on the right rotate clockwise, so that The upper door panels 202 on both sides are driven toward the middle by the movable rack 307 and the push rod 308 to close the upper door panels 202; similarly, during the upward movement of the power transmission slot plate 401, the lower door panels 203 on both sides are opened to both sides by the push-down protrusion 310 and the corresponding gear push rod 304, the adjustment gear 305, the movable rack 307 and the push rod 308, and finally the lower door panel 203 is opened, and the food falls into the crushing bin 5; through the above-mentioned method, the upper door panel 202 and the lower door panel 203 are always in an interlocked state, the upper door panel 202 and the lower door panel 203 are opened alternately, and it is ensured that one door is always closed;

[0048] Crushing: The leftover food entering the crushing bin 5 is crushed by the crushing teeth and then falls into the storage bucket 7 for storage;

[0049] Transportation: water is poured into the storage barrel 7 through the water inlet pipe, so that the crushed food residues can flow with the water in the storage barrel 7; when the storage barrel 7 is full, the food residues in the storage barrel 7 are extracted by a sewage suction truck and sent to a special garbage disposal site for treatment.

[0050] Embodiment 2:

[0051] The present embodiment differs from the first embodiment in that: it further comprises a storage box 8; a storage slot 801 is provided in the storage box 8; and a top door 802 is provided on the top of the storage box 8.

[0052] The method of use of this embodiment is the same as that of the first embodiment.

[0053] Embodiment three:

[0054] The difference between this embodiment and the second embodiment is that the storage barrel 7 is connected with a water inlet pipe.

[0055] The method of use of this embodiment is the same as that of the first embodiment.

[0056] Embodiment 4:

[0057] The difference between this embodiment and the second embodiment is that: it further comprises a storage box 8; a storage slot 801 is provided in the storage box 8; and a top door 802 is provided on the top of the storage box 8. The storage barrel 7 is connected to a water inlet pipe.

[0058] The method of use of this embodiment is the same as that of the first embodiment.

[0059] The above embodiments are only exemplary embodiments of the present invention and are not intended to limit the present invention. The protection scope of the present invention is defined by the claims. Personnel in the art may make various modifications or equivalent substitutions to the present invention within the essence and protection scope of the present invention, and such modifications or equivalent substitutions shall also be deemed to fall within the protection scope of the present invention.

[0060] In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inside", "front", "back", "left", "right", etc. are based on the directions or positional relationships shown in the accompanying drawings, or are the directions or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present utility model.

[0061] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "setting" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

Claims

1. A kitchen waste treatment device, characterized in that: Including food crushing device, kitchen waste storage device and control system; The food crushing device comprises a hopper (1), a safety odor-isolating device (2), a door panel adjusting device (3), a door panel power device (4) and a crushing bin (5); the safety odor-isolating device (2) comprises a safety odor-isolating bin (201); the safety odor-isolating bin (201) is arranged above the crushing bin (5); two sets of corresponding upper door panels (202) and lower door panels (203) are movably inserted into the left and right side walls of the safety odor-isolating bin (201) from top to bottom; The door panel adjustment device (3) comprises a mounting plate (301), an adjustment gear (305), a fixed rack (306) and a movable rack (307); each set of the upper door panel (202) and the lower door panel (203) is connected to a set of push rods (308); the mounting plate (301) is arranged directly in front of the safe odor-isolating silo (201); the fixed rack (306) is fixedly arranged on the mounting plate (301); each set of the push rods (308) is connected to a set of movable racks (307); The adjusting gear (305) is arranged between the fixed rack (306) and the movable rack (307) and meshes with the fixed rack (306) and the movable rack (307); the central axis of the adjusting gear (305) is rotatably connected to a gear push rod (304); an upward push protrusion (309) is provided on the gear push rod (304) corresponding to the upper door plate (202); and a downward push protrusion (310) is provided on the gear push rod (304) corresponding to the lower door plate (203); The door panel power device (4) comprises a power transmission slot plate (401) and an upper and lower power device; the power transmission slot plate (401) is arranged on the mounting plate (301) so as to be movable up and down; the power transmission slot plate (401) is provided with two groups of upper door panel adjustment slots (402) with the front end tilted downward and the rear end vertically downward; the power transmission slot plate (401) is also provided with two groups of lower door panel adjustment slots (403) with the front end tilted upward and the rear end vertically upward; each group of the upper push-up protrusions (309) is inserted into a corresponding group of upper door panel adjustment slots (402); each group of the lower push-down protrusions (310) is inserted into a corresponding group of lower door panel adjustment slots (403); the power transmission slot plate (401) is connected to the upper and lower power devices; The upper door panel (202) and the lower door panel (203) are in an interlocked state; The crushing bin (5) is provided with crushing blade teeth; the crushing blade teeth are connected to a crushing motor (6); The food waste storage device comprises a storage barrel (7); the storage barrel (7) is connected below the food crushing device; A human body sensor is provided on the side of the food crushing device, and a weight sensor is provided inside the upper door plate (202) and the lower door plate (203); The food crushing device and the kitchen waste storage device are both connected to a control system.

2. The kitchen waste treatment equipment according to claim 1, characterized in that: A middle slide rail (311) is provided in the middle of the mounting plate (301); a sliding sleeve block I (312) is movably provided on the middle slide rail (311); and the sliding sleeve block I (312) is connected to the power transmission slot plate (401).

3. The kitchen waste treatment equipment according to claim 1, characterized in that: The upper and lower power devices include a transmission connecting plate (405) and a control motor (406); the power transmission slot plate (401) is further provided with a transverse slot (404); the transmission connecting plate (405) is arranged in parallel with the power transmission slot plate (401); the lower part of the transmission connecting plate (405) is provided with a transmission protrusion (409) that penetrates into the transverse slot (404); the control motor (406) is connected to a gearbox (407); the gearbox (407) is provided with an output shaft (408); and the output shaft (408) is connected to the upper part of the transmission connecting plate (405).

4. The kitchen waste treatment equipment according to claim 1, characterized in that: Guide plates (205) are provided on both sides of the front and rear sides of the safe odor-isolating material bin (201); two groups of guide grooves (206) are provided on the guide plates (205); each group of guide grooves corresponds to an upper door plate (202) and a lower door plate (203); door openings (204) are provided on both sides of the left and right sides of the safe odor-isolating material bin (201); the upper door plate (202) and the lower door plate (203) are inserted into the safe odor-isolating material bin (201) through the corresponding door openings (204).

5. The kitchen waste treatment equipment according to claim 1, characterized in that: The mounting plate (301) is also provided with a fixed slide rail (302); a sliding sleeve block II (303) is slidably matched on the fixed slide rail (302); each set of the sliding sleeve blocks II (303) is connected to a set of corresponding gear push rods (304).

6. The kitchen waste treatment equipment according to claim 1, characterized in that: It also comprises a storage box (8); a storage slot (801) is provided inside the storage box (8); and a top door (802) is provided on the top of the storage box (8).

7. The kitchen waste treatment equipment according to claim 1, characterized in that: The storage barrel (7) is connected to a water inlet pipe.

8. The kitchen waste treatment equipment according to claim 1, characterized in that: The storage barrel (7) is provided with a discharge pipe (701); the outlet of the discharge pipe (701) matches the suction pipe of a sewage suction truck.

Images