Kitchen waste treatment device

Abstract

The invention discloses a kitchen waste treatment device which comprises a supporting and storing assembly, an extruding and dewatering mechanism and a discharging and crushing auger, the extruding and dewatering mechanism is arranged on the supporting and storing assembly and comprises a dewatering bin, a discharging assembly, a mounting frame, a driving assembly, a shielding assembly, a limiting assembly and an extruding assembly, the dewatering bin communicates with the supporting storage assembly, the discharging assembly communicates with the dewatering bin, the mounting frame is fixedly connected to the dewatering bin, the driving assembly is mounted on the mounting frame, the shielding assembly is slidably connected to the dewatering bin, the limiting assembly is connected with the extrusion assembly, and the extrusion assembly is slidably connected to the interior of the dewatering bin. The driving assembly is in transmission connection with the extrusion assembly; the discharging and crushing auger is rotationally installed in the supporting and storing assembly. Therefore, the steps of dehydration and crushing can be synchronously realized in the kitchen waste treatment process.

Description

Technical Field

[0001] This application relates to the technical field of kitchen waste treatment, and particularly relates to a kitchen waste treatment device. Background Art

[0002] Kitchen waste refers to food waste, catering leftovers, food processing waste, inedible animal and vegetable oils, and various oil-water mixtures from families, schools, institutions, public canteens, and the catering industry, and is part of urban domestic waste.

[0003] Currently, after kitchen waste is transported to the treatment station, it will go through a series of treatment steps, including weighing, unloading, crushing, dewatering, and sorting. Among them, in the crushing link, the kitchen waste will be crushed into smaller particles for subsequent treatment. Immediately afterwards, the kitchen waste will pass through a screw press dewatering device to remove the excess water in it to achieve the purpose of dewatering. After dewatering, the kitchen waste will be further dried. The kitchen waste after drying can be converted into valuable substances such as fertilizers and feeds, thereby realizing the resource-based recycling of kitchen waste and achieving the purpose of protecting the environment and saving resources.

[0004] However, the treatment of kitchen waste generally adopts a process of collaborative operation of a crushing device and a dewatering device. However, the combination of multiple devices has drawbacks: one is that it occupies a large area, compressing the storage space of kitchen waste in the treatment station and increasing the equipment purchase cost; the other is that the crushed kitchen waste needs to be transported to the dewatering device, which not only increases the labor burden of the staff but also reduces the treatment efficiency and prolongs the treatment cycle. Summary of the Invention

[0005] This application aims to at least solve one of the technical problems in the related art to some extent.

[0006] For this reason, an object of this application is to provide a kitchen waste treatment device that can synchronously achieve the steps of dewatering and crushing during the kitchen waste treatment process. At the same time, before entering the dewatering link, the device can effectively drain the continuously discharged kitchen waste, which not only improves the dewatering efficiency of the kitchen waste but also avoids the impact on the dewatering effect caused by the continuous discharge of kitchen waste.

[0007] To achieve the above object, an embodiment of the first aspect of the present application provides a kitchen waste treatment device, which includes a support storage component, an extrusion dehydration mechanism, and a feeding and crushing auger. Among them, the extrusion dehydration mechanism is arranged on the support storage component. The extrusion dehydration mechanism includes a dehydration bin, a feeding component, a mounting frame, a driving component, a shielding component, a limiting component, and an extrusion component. Among them, the dehydration bin is connected to the support storage component, the feeding component is connected to the dehydration bin, the mounting frame is fixedly connected to the dehydration bin, the driving component is installed on the mounting frame, the shielding component is slidably connected to the dehydration bin, the limiting component is connected to the extrusion component, the extrusion component is slidably connected to the inside of the dehydration bin, and the driving component is in transmission connection with the extrusion component; the feeding and crushing auger is rotatably installed inside the support storage component.

[0008] The kitchen waste treatment device of the embodiment of the present application can synchronously realize the steps of dehydration and crushing during the kitchen waste treatment process. At the same time, before entering the dehydration link, the device can effectively drain the continuously discharged kitchen waste, which not only improves the efficiency of kitchen waste dehydration, but also avoids the impact on the dehydration effect caused by the continuous discharge of kitchen waste.

[0009] In addition, the kitchen waste treatment device proposed above according to the present application may also have the following additional technical features: In an embodiment of the present application, the support storage component includes a residue box, an oil-water tank, a bracket, a liquid discharge pipe, and a slag discharge pipe. Among them, the oil-water tank is installed at one end of the residue box, the bracket is installed at the bottoms of the residue box and the oil-water tank, the liquid discharge pipe is communicated with the oil-water tank, the slag discharge pipe is communicated with the residue box, and one end of the feeding and crushing auger extends to be arranged inside the shielding component.

[0010] In an embodiment of the present application, the feeding component includes a feeding box, a conical cover, and a separation pipe. Among them, the feeding box is connected to the dehydration bin, the conical cover is connected to the feeding box, both ends of the separation pipe are respectively connected to the oil-water tank and the feeding box, and one end of the dehydration bin is connected to the separation pipe.

[0011] In an embodiment of the present application, the driving component includes a driving motor, a swing rod, a transmission rod, a linkage rod, a hinge rod, and a stop rod. Among them, the driving motor is installed on the mounting frame, the swing rod is connected to the output end of the driving motor, both ends of the transmission rod are respectively hinged to the swing rod and the hinge rod, the linkage rod is hinged to the mounting frame, the hinge rod is hinged on the linkage rod, and the stop rod is installed on both sides of the linkage rod.

[0012] In one embodiment of the present application, the shielding assembly includes a shielding plate, a sliding rod and a mounting plate, wherein a sliding groove for sliding connection of the shielding plate is opened on one side of the discharge box, the mounting plate is installed at the bottom of one end of the shielding plate, and a sliding groove for sliding connection of the mounting plate is opened on the top of the dehydration bin, the sliding rod is arranged inside the dehydration bin, the sliding rod is connected to the mounting plate, and the linkage rod is transmission-connected to the shielding assembly through the extrusion assembly.

[0013] In one embodiment of the present application, the extrusion assembly includes an extrusion rod, an extrusion frame, a sliding frame and a mating plate, wherein the extrusion rod is slidably inserted into the interior of the dehydration bin, one end of the linkage rod is hinged to the extrusion rod, the extrusion frame is connected to the end of the extrusion rod away from the linkage rod, the sliding frame is installed on the outside of the extrusion rod, the top of the sliding frame is slidably sleeved on the outside of the sliding rod, the mating plate is slidably installed in the interior of the dehydration bin, a drain outlet is opened in the middle of the mating plate, and a filter is installed inside the drain outlet.

[0014] In one embodiment of the present application, the limit assembly includes a limit plate and a limit rod, wherein the limit plate is connected to the extrusion frame, the limit rod is connected to the extrusion rod, the limit rod is provided with a sliding groove for the limit plate to slide, and the mating plate is transmission-connected to the extrusion frame via the limit plate and the limit rod.

[0015] Compared with the prior art, the beneficial effects of the present application are: the dehydration and crushing steps can be realized simultaneously in the process of food waste treatment, and before entering the dehydration stage, the equipment can effectively drain the continuously discharged food waste, which not only improves the efficiency of food waste dehydration, but also avoids the impact of the continuous discharge of food waste on the dehydration effect.

[0016] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which: Figure 1 This is a schematic diagram of the three-dimensional structure of a kitchen waste treatment device according to an embodiment of the present application; Figure 2 This is a rear structural schematic diagram of the restaurant kitchen waste treatment device of the present application; Figure 3 This is a schematic cross-sectional view of the kitchen waste treatment device of the present application; Figure 4This is a schematic diagram of the structure of the extrusion dehydration mechanism of the kitchen waste treatment device of the present application; Figure 5 For this application Figure 4 The enlarged structural diagram at A in the middle; Figure 6 This is a schematic diagram of the structure of the extrusion component of the food waste treatment device of the present application.

[0018] As shown in the figure: 1. Support storage component; 11. Residue box; 12. Oil and water tank; 13. Bracket; 14. Drain pipe; 15. Slag discharge pipe; 2. Extrusion dehydration mechanism; 21. Dehydration bin; 22. Unloading component; 221. Unloading box; 222. Conical cover; 223. Separation pipe; 23. Mounting frame; 24. Driving component; 241. Driving motor; 242. Swing rod; 243. Transmission rod; 244. Linkage rod; 245. Articulated rod; 246. Block rod; 25. Shielding component; 251. Shield plate; 252. Sliding rod; 253. Mounting plate; 26. Limiting component; 261. Limiting plate; 262. Limiting rod; 27. Extrusion component; 271. Extrusion rod; 272. Extrusion frame; 273. Sliding frame; 274. Fitting plate; 3. Unloading crushing auger. DETAILED DESCRIPTION

[0019] Embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present application, and should not be construed as limiting the present application.

[0020] The following describes the kitchen waste treatment device according to the embodiment of the present application in conjunction with the accompanying drawings.

[0021] like Figures 1-6 As shown, the food waste treatment device of the embodiment of the present application may include a supporting and storing component 1, an extrusion and dehydration mechanism 2 and a feeding and crushing auger 3.

[0022] It can be understood that the supporting storage assembly 1 described in the above embodiment plays the role of transferring solid and liquid while completing the effect of supporting the extrusion dehydration mechanism 2.

[0023] Among them, the extrusion dehydration mechanism 2 is arranged on the supporting storage component 1, and the extrusion dehydration mechanism 2 may include a dehydration bin 21, a feeding component 22, a mounting frame 23, a driving component 24, a shielding component 25, a limiting component 26 and an extrusion component 27.

[0024] It should be noted that the dehydration bin 21 described in the above embodiment is connected to the support storage assembly 1 via a discharge valve.

[0025] Among them, the dehydration bin 21 is connected to the support storage component 1, the feeding component 22 is connected to the dehydration bin 21, the mounting rack 23 is fixedly connected to the dehydration bin 21, the driving component 24 is installed on the mounting rack 23, the shielding component 25 is slidably connected to the dehydration bin 21, the limiting component 26 is connected to the extrusion component 27, the extrusion component 27 is slidably connected inside the dehydration bin 21, and the driving component 24 is in transmission connection with the extrusion component 27.

[0026] Specifically, under the action of the feeding component 22, the kitchen waste is discharged into the dehydration bin 21. Subsequently, the driving component 24 installed on the mounting rack 23 drives the limiting component 26 to swing in the dehydration bin 21. And when the extrusion component 27 swings, the shielding component 25 opens the internal space of the feeding component 22 to complete the step of the kitchen waste entering the inside of the dehydration bin 21. When the extrusion component 27 squeezes the kitchen waste for dehydration, the shielding component 25 closes the internal space of the feeding component 22 to prevent the continuous discharge of the kitchen waste during the dehydration process. At the same time, the liquid in the kitchen waste entering the inside of the feeding component 22 is discharged into the support storage component 1 for transfer storage. And when the extrusion component 27 squeezes the kitchen waste, the liquid is discharged into the support storage component 1 through the dehydration bin 21 to complete the extrusion dehydration step. After dehydration, the extrusion component 27 discharges the dehydrated kitchen waste into the support storage component 1, thereby completing the dehydration step.

[0027] The feeding and crushing auger 3 is rotatably installed inside the support storage component 1.

[0028] It should be noted that the feeding and crushing auger 3 described in the above embodiment is composed of a crushing blade and an auger.

[0029] It should be noted that the feeding and crushing auger 3 described in the above embodiment can be driven by a transmission motor (not shown in the figure) and a rotating rod.

[0030] It can be understood that under the action of the feeding and crushing auger 3, the dehydration kitchen waste is crushed and the discharged crushed kitchen waste is discharged.

[0031] Specifically, the present application can not only be applied to the dehydration work of kitchen waste, but also be applied to the dehydration work of substances such as fiber materials. During the actual operation, relevant personnel pour the kitchen waste into the feeding component 22 through a feeding machine (not shown in the figure). Subsequently, the driving component 24 installed on the mounting rack 23 drives the extrusion component 27 to move backward. When the extrusion component 27 moves backward, the extrusion component 27 abuts against the shielding component 25 to complete the driving of the shielding component 25 and pull the shielding component 25 out of the feeding component 22, thereby achieving the effect of opening the internal space of the feeding component 22. After the internal space of the feeding component 22 is opened, the kitchen waste enters the dehydration bin 21.

[0032] Subsequently, the driving component 24 drives the squeezing component 27 to move forward. The garbage in the dehydration bin 21 will fall between the squeezing components 27. Under the squeezing of the squeezing components 27, the effect of squeezing and dehydrating the kitchen waste is completed. The squeezed water is discharged into the support storage component 1 through the dehydration bin 21 and the feeding component 22 for transfer storage, which is convenient for the subsequent treatment of the liquid. When the squeezing component 27 moves forward, it will drive the shielding component 25 to move forward together, thereby completing the effect of closing the internal space of the feeding component 22. The continuously entering kitchen waste will complete the pretreatment of solid-liquid separation in the feeding component 22 to reduce the working burden of the squeezing component 27 for squeezing and dehydrating the kitchen waste.

[0033] After that, after the squeezing component 27 completes the squeezing and dehydration of the kitchen waste, the driving component 24 pulls the squeezing component 27 to move backward. While the squeezing component 27 moves backward, the garbage inside the squeezing component 27 will move together with the backward movement of the squeezing component 27. The kitchen waste after directly squeezing out the water moves to the position where the dehydration bin 21 and the support storage component 1 discharge materials, thereby completing the effect of discharging the kitchen waste after squeezing out the water. When the squeezing component 27 moves backward, the shielding component 25 moves with the movement of the squeezing component 27. After the shielding component 25 is opened, the kitchen waste inside the feeding component 22 enters the dehydration bin 21, thus completing the cyclic treatment of the kitchen waste.

[0034] Finally, the squeezed and dehydrated kitchen waste will be crushed by the feeding and crushing auger 3 and discharged to the outside of the support storage component 1 and enter the inside of the storage tank (not shown in the figure), so as to facilitate the subsequent treatment of the kitchen waste.

[0035] In an embodiment of the present application, as Figures 1-3 shown, the support storage component 1 may include a residue box 11, an oil-water tank 12, a bracket 13, a liquid discharge pipe 14 and a slag discharge pipe 15.

[0036] As a possible situation, sealing plates can be installed on the residue box 11 and the oil-water tank 12. By disassembling the sealing plates, it is convenient to clean the inside of the residue box 11 and the oil-water tank 12.

[0037] It should be noted that four groups of the brackets 13 described in the above embodiment are provided.

[0038] Among them, the oil-water tank 12 is installed at one end of the residue box 11, the bracket 13 is installed at the bottom of the residue box 11 and the oil-water tank 12, the liquid discharge pipe 14 is communicated with the oil-water tank 12, the slag discharge pipe 15 is communicated with the residue box 11, and one end of the feeding and crushing auger 3 extends to be arranged inside the shielding component 25.

[0039] It should be noted that a feeding valve pipe is connected between the residue box 11 and the dehydration bin 21 described in the above embodiment.

[0040] It should be noted that the liquid discharge pipe 14 and the slag discharge pipe 15 described in the above embodiment are both installed with solenoid valves (not shown in the figure), so as to facilitate the discharge of the food waste inside the residual material box 11 and the oil-water tank 12.

[0041] Specifically, under the action of the residual material box 11 and the oil-water tank 12, the storage of the dehydrated food waste is completed, and the oil-water tank 12 completes the storage of the moisture of the food waste, and the discharge of the internal materials of the residual material box 11 and the oil-water tank 12 is convenient through the drain pipe 14 and the slag discharge pipe 15. At the same time, under the action of the bracket 13, the effect of supporting the oil-water tank 12 and the residual material box 11 is achieved.

[0042] In one embodiment of the present application, Figures 1-2 As shown, the material discharge assembly 22 may include a material discharge box 221 , a conical cover 222 and a separation pipe 223 .

[0043] It should be noted that a filter screen may be installed between the feed box 221 and the separation tube 223 to prevent the food waste inside the feed box 221 from directly entering the separation tube 223 .

[0044] It should be noted that the conical cover 222 described in the above embodiment plays the role of facilitating the entry of food waste into the discharge box 221 .

[0045] Among them, the feed box 221 is connected to the dehydration bin 21, the conical cover 222 is connected to the feed box 221, the two ends of the separation pipe 223 are respectively connected to the oil-water tank 12 and the feed box 221, and one end of the dehydration bin 21 is connected to the separation pipe 223.

[0046] As a possible situation, a vibration motor (not shown in the figure) can be installed on the discharge box 221 to speed up the drainage of moisture from the food waste inside the conical cover 222 before waiting for dehydration.

[0047] Specifically, the conical cover 222 facilitates the discharge of food waste into the discharge box 221. When the internal space of the discharge box 221 is closed, the water overflowing from the food waste will be discharged into the oil-water tank 12 through the separation pipe 223, thereby reducing the workload of the extrusion component 27 for extruding and dehydrating the food waste.

[0048] In one embodiment of the present application, Figure 1 , Figure 2 , Figure 4 and Figure 5 As shown, the driving assembly 24 may include a driving motor 241 , a swing rod 242 , a transmission rod 243 , a linkage rod 244 , a hinge rod 245 and a blocking rod 246 .

[0049] It should be noted that, in the above embodiment, two groups of blocking rods 246 are provided, and the two groups of blocking rods 246 are respectively provided on both sides of the hinge rod 245 .

[0050] Among them, the driving motor 241 is installed on the mounting frame 23, the swing rod 242 is connected to the output end of the driving motor 241, the two ends of the transmission rod 243 are respectively hinged to the swing rod 242 and the hinge rod 245, the linkage rod 244 is hinged to the mounting frame 23, the hinge rod 245 is hinged on the linkage rod 244, and the blocking rod 246 is installed on both sides of the linkage rod 244.

[0051] Specifically, driven by the driving motor 241, the swing rod 242 drives the transmission rod 243 to swing, and the transmission rod 243 drives the hinged rod 245 to swing on the linkage rod 244. The hinged rod 245 abuts against the blocking rod 246 during the swinging process, thereby completing the driving of the linkage rod 244. During the driving process, the linkage rod 244 drives the extrusion assembly 27 to slide back and forth in the dehydration bin 21, thereby achieving the effect of squeezing moisture from the kitchen waste.

[0052] In one embodiment of the present application, Figures 2-4 As shown, the shielding assembly 25 may include a shielding plate 251 , a sliding rod 252 and a mounting plate 253 .

[0053] It should be noted that one end of the shielding plate 251 described in the above embodiment is arranged in an inclined shape, so as to achieve the effect of facilitating the drainage of moisture from the food waste accumulated on the shielding plate 251 .

[0054] It should be noted that a circular plate is installed on one end of the sliding rod 252 away from the mounting plate 253 described in the above embodiment, so as to limit the sliding frame 273 during the sliding process and prevent the sliding frame 273 from falling off the sliding rod 252.

[0055] Among them, a sliding groove for sliding connection of the baffle plate 251 is opened on one side of the discharge box 221, the mounting plate 253 is installed at the bottom of one end of the baffle plate 251, and a sliding groove for sliding connection of the mounting plate 253 is opened on the top of the dehydration bin 21. The sliding rod 252 is arranged inside the dehydration bin 21, the sliding rod 252 is connected to the mounting plate 253, and the linkage rod 244 is connected to the baffle assembly 25 through the extrusion assembly 27.

[0056] As a possible scenario, a sealing strip may be installed on the outer side of the shielding plate 251 to prevent water leaking out of the kitchen waste from being discharged from the shielding plate 251 .

[0057] Specifically, under the action of the baffle 251, the installation of the mounting plate 253 is completed. Subsequently, the connection of the sliding rod 252 is completed through the mounting plate 253. When the extrusion assembly 27 is driven by the linkage rod 244, the extrusion assembly 27 slides on the sliding rod 252. Subsequently, the extrusion assembly 27 abuts against the mounting plate 253 to achieve the effect of moving the baffle 251 backward. When the extrusion assembly 27 is driven by the linkage rod 244 to move forward, the extrusion assembly 27 abuts against the circular plate to achieve the effect of moving the baffle 251 forward. The internal space of the blanking box 221 is closed by the forward and backward movement of the baffle 251.

[0058] In an embodiment of the present application, as Figures 3-4 , Figure 6 shown, the extrusion assembly 27 may include an extrusion rod 271, an extrusion frame 272, a sliding bracket 273, and a fitting plate 274.

[0059] It should be noted that the bottom end of the fitting plate 274 described in the above embodiment is inclined, so as to facilitate the discharge of the food waste extruded by the extrusion frame 272.

[0060] It should be noted that a scraper is installed at the bottom end of the extrusion frame 272 described in the above embodiment, which is used to push the food waste entering the dehydration bin 21 into the fitting plate 274, so as to achieve the effect of squeezing out water from the food waste.

[0061] It should be noted that a rubber strip is installed at the top of the fitting plate 274 described in the above embodiment to prevent water from discharging from the gap between the fitting plate 274 and the dehydration bin 21 during the extrusion of the food waste.

[0062] Among them, the extrusion rod 271 is slidably inserted into the interior of the dehydration bin 21. One end of the linkage rod 244 is hinged to the extrusion rod 271. The extrusion frame 272 is connected to the end of the extrusion rod 271 away from the linkage rod 244. The sliding bracket 273 is installed on the outer side of the extrusion rod 271. The top of the sliding bracket 273 is slidably sleeved on the outer side of the sliding rod 252. The fitting plate 274 is slidably installed in the interior of the dehydration bin 21. A drain port is formed in the middle of the fitting plate 274, and a filter screen is installed inside the drain port.

[0063] Specifically, after the squeezing rod 271 is driven by the linkage rod 244, the squeezing rod 271 slides inside the dehydration bin 21, and during the sliding process, the sliding frame 273 slides on the sliding rod 252, thereby completing the driving of the baffle plate 251, and the engaging plate 274 is driven by the movement of the squeezing rod 271 and the squeezing frame 272 under the action of the limiting assembly 26. When the squeezing frame 272 moves, the food waste is pushed into the engaging plate 274. The engaging plate 274 is pushed to one end of the interior of the dehydration bin 21 by the squeezing rod 271 and abuts against the dehydration bin 21. Subsequently, the continuous movement of the squeezing frame 272 squeezes and dehydrates the food waste inside the engaging plate 274. After the water inside the food waste is squeezed out, it will be discharged through the drain outlet. At the same time, under the action of the filter, the food waste is prevented from being squeezed into the drain outlet for discharge.

[0064] In one embodiment of the present application, Figure 3 As shown, the limiting assembly 26 may include a limiting plate 261 and a limiting rod 262 .

[0065] Among them, the limit plate 261 is connected to the extrusion frame 272, the limit rod 262 is connected to the extrusion rod 271, the limit rod 262 is provided with a sliding groove for the limit plate 261 to slide, and the fitting plate 274 is transmission-connected to the extrusion frame 272 through the limit plate 261 and the limit rod 262.

[0066] In one possible situation, a ball bearing may be installed at the top of the limiting plate 261 described in the above embodiment to reduce the friction force when the limiting plate 261 moves in the limiting rod 262 .

[0067] Specifically, under the action of the limiting plate 261, the squeezing frame 272 drives the fitting plate 274, thereby facilitating the discharge of the food waste after squeezing out the moisture.

[0068] In summary, the food waste treatment device of the embodiment of the present application can simultaneously realize the steps of dehydration and crushing in the process of food waste treatment. At the same time, before entering the dehydration stage, the equipment can effectively drain the continuously discharged food waste, which not only improves the efficiency of food waste dehydration, but also avoids the impact of the continuous discharge of food waste on the dehydration effect.

[0069] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0070] In the description of this specification, the description referring to terms such as "one embodiment", "some embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of this application. In this specification, the schematic descriptions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0071] Although the embodiments of this application have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting this application. Those of ordinary skill in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of this application.

Claims

1. A kitchen waste treatment device, characterized in that, It includes a support storage component, an extrusion dehydration mechanism, and a feeding and crushing auger. Among them, the extrusion dehydration mechanism is arranged on the support storage component. The extrusion dehydration mechanism includes a dehydration bin, a feeding component, a mounting frame, a driving component, a shielding component, a limiting component, and an extrusion component. Among them, the dehydration bin is connected to the support storage component, the feeding component is connected to the dehydration bin, the mounting frame is fixedly connected to the dehydration bin, the driving component is installed on the mounting frame, the shielding component is slidably connected to the dehydration bin, the limiting component is connected to the extrusion component, the extrusion component is slidably connected to the inside of the dehydration bin, and the driving component is in transmission connection with the extrusion component; the feeding and crushing auger is rotatably installed inside the support storage component.

2. The food waste treatment device according to claim 1, characterized in that, The support storage component includes a residue box, an oil and water tank, a bracket, a liquid discharge pipe, and a slag discharge pipe. Among them, the oil and water tank is installed at one end of the residue box, the bracket is installed at the bottoms of the residue box and the oil and water tank, the liquid discharge pipe is communicated with the oil and water tank, the slag discharge pipe is communicated with the residue box, and one end of the feeding and crushing auger extends into the shielding component for setting.

3. The food waste treatment device according to claim 2, wherein The feeding component includes a feeding box, a conical cover, and a separation pipe. Among them, the feeding box is connected to the dehydration bin, the conical cover is connected to the feeding box, both ends of the separation pipe are respectively connected to the oil and water tank and the feeding box, and one end of the dehydration bin is connected to the separation pipe.

4. The food waste treatment device according to claim 3, characterized in that, The driving component includes a driving motor, a swing rod, a transmission rod, a linkage rod, a hinge rod, and a stop rod. Among them, the driving motor is installed on the mounting frame, the swing rod is connected to the output end of the driving motor, both ends of the transmission rod are respectively hinged to the swing rod and the hinge rod, the linkage rod is hinged to the mounting frame, the hinge rod is hinged on the linkage rod, and the stop rod is installed on both sides of the linkage rod.

5. The food waste treatment device according to claim 4, characterized in that, The shielding component includes a shielding plate, a sliding rod, and a mounting plate. Among them, a chute for slidably connecting the shielding plate is opened on one side of the feeding box, the mounting plate is installed at the bottom of one end of the shielding plate, a chute for slidably connecting the mounting plate is opened at the top of the dehydration bin, the sliding rod is arranged inside the dehydration bin, the sliding rod is connected to the mounting plate, and the linkage rod is in transmission connection with the shielding component through the extrusion component.

6. The food waste treatment device according to claim 5, characterized in that The extrusion component includes an extrusion rod, an extrusion frame, a sliding frame, and a fitting plate. Among them, the extrusion rod slides into the inside of the dehydration bin for setting, one end of the linkage rod is hinged to the extrusion rod, the extrusion frame is connected to the end of the extrusion rod away from the linkage rod, the sliding frame is installed on the outside of the extrusion rod, the top of the sliding frame is slidably sleeved on the outside of the sliding rod, the fitting plate is slidably installed inside the dehydration bin, a drainage port is opened in the middle of the fitting plate, and a filter screen is installed inside the drainage port.

7. The food waste treatment device according to claim 6, characterized in that, The limiting component includes a limiting plate and a limiting rod. Among them, The limiting plate is connected to the extrusion frame, the limiting rod is connected to the extrusion rod, a sliding groove for the limiting plate to slide is formed on the limiting rod, and the fitting plate is in transmission connection with the extrusion frame through the limiting plate and the limiting rod.

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