CN112718813A

CN112718813A - Device for recycling food waste and using method thereof

Info

Publication number: CN112718813A
Application number: CN202110027203.XA
Authority: CN
Inventors: 赵德华
Original assignee: Anhui Chuangfuzi Technology Co ltd
Current assignee: Anhui Chuangfuzi Technology Co ltd
Priority date: 2021-01-09
Filing date: 2021-01-09
Publication date: 2021-04-30

Abstract

The invention discloses a device for recycling food waste, which comprises an isolating device, wherein a drying device is arranged on the right side surface of the isolating device, and a feeding device is arranged on the top surface of the isolating device; the cooperation through drive arrangement and processing apparatus smashes and dewaters the surplus rubbish of meal, make the water-oil mixture in the surplus rubbish of meal further separately with organic residue, it dries organic residue through drying device, make things convenient for people to shift organic residue, can restrain the bacterium simultaneously and breed in organic residue's inside, and then the speed of rotting slows down, the time extension that makes organic residue preserve, water and oil through isolating device and drain's cooperation is automatic in the water-oil mixture separately and through different pipeline discharge, so realize automatic water in the surplus rubbish of meal, oil, the purpose that organic residue is separately, make things convenient for people to the water in the surplus rubbish of meal, oil, organic residue carries out recycle, the practicality of this surplus rubbish of meal recycling apparatus has been improved.

Description

Device for recycling food waste and using method thereof

Technical Field

The invention relates to the field of kitchen waste treatment equipment, in particular to a kitchen waste recycling device and a using method thereof.

Background

The food waste is waste generated after meals in daily life of residents, and comprises discarded vegetable leaves, leftovers, fruit peels, egg shells, tea residues, bones and the like, the main sources of the waste are places such as family kitchens, restaurants, dining halls and the like, the food waste contains extremely high water and organic matters, is easy to decay and deteriorate, generates malodor, pollutes the environment and seriously affects the living environment of the residents, and in order to solve the pollution problem of the food waste, people usually use a food waste recycling device to properly treat and process the food waste to convert the food waste into new resources, wherein the characteristic of high organic matter content enables the food waste to be used as fertilizer and feed after strict treatment, and can also generate methane for fuel or power generation, and the grease part can be used for preparing biofuel.

Present surplus rubbish of meal is retrieved and is recycled device mainly by rubbing crusher constructs, dehydration mechanism etc. constitute, need artificially collect surplus rubbish of meal before using, after collecting surplus rubbish of abundant meal, need artificially add surplus rubbish of meal in the surplus rubbish of meal retrieves recycling device again, waste time and energy, and the time of collecting surplus rubbish of meal is longer, the treatment cycle is long, surplus rubbish of meal can not arrive timely processing, lead to its rotten and give off toxic gas at the in-process of collecting, the polluted environment, need the people to retrieve the surplus rubbish of meal recycling device for opening simultaneously, can not be automatic with the water in the surplus rubbish of meal, oil, organic residue separates, degree of automation is low, consequently, need to design a surplus rubbish of meal and retrieves recycling device promptly.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the existing device for recycling the food wastes in the prior art, which mainly comprises a crushing mechanism, a dehydration mechanism and the like, before use, the food waste needs to be collected manually, after enough food waste is collected, the food waste needs to be added into the food waste recycling device manually, which wastes time and labor, but also has long time for collecting the food waste, long treatment period, and the food waste can not be treated in time, thus causing the food waste to be rotten and deteriorated and emitting toxic gas to pollute the environment in the collection process, meanwhile, the device for recycling the food waste needs to be manually started, water, oil and organic residues in the food waste cannot be automatically separated, and the automation degree is low.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

The utility model provides a surplus rubbish of meal recovery recycles device, includes isolating device, be equipped with drying device on isolating device's the right side face, be equipped with feeding device on isolating device's the top surface.

Preferably, isolating device is including keeping apart the shell, fixed mounting has the layering case of stewing on the bottom surface of keeping apart the shell inner chamber, be equipped with drain on the left surface of the layering incasement chamber of stewing, fixed mounting has the aeration pipe array on the bottom surface of the layering incasement chamber of stewing, the collection hole has been seted up on the top surface of keeping apart the shell, fixed mounting has intelligent control ware on the front of keeping apart the shell, be equipped with the drive arrangement who is located the layering case top of stewing on the left surface of keeping apart the shell inner chamber, be equipped with the processing apparatus who is located the layering case top of stewing on the inner wall of keeping apart the shell, be equipped with temporary storage equipment.

Preferably, the drying device comprises a heat insulation shell, the left side surface of the heat insulation shell is fixedly connected to the right side surface of the heat insulation shell, a distance column is fixedly connected to the inner wall of the heat insulation shell, a heat insulation liner is fixedly connected to the other end of the distance column, heat insulation cotton is filled in an interlayer cavity between the heat insulation shell and the heat insulation liner, a boss box is fixedly connected to the bottom surface of the inner cavity of the heat insulation liner, an air jet hole is formed in the top surface of the boss box, a temperature sensor is fixedly mounted on the bottom surface of the inner cavity of the boss box, a heating rod is fixedly connected to the inner wall of the boss box, a gas return pipe fixedly communicated with the boss box is fixedly inserted at the bottom of the left side surface of the heat insulation liner, the other end of the gas return pipe extends into the isolation shell, a guide triangular block is fixedly connected to the top surface of the inner, the top surface of the exhaust fan is fixedly communicated with a gas collecting hood, the top end of the gas collecting hood is fixedly communicated with an exhaust pipe, the other end of the exhaust pipe extends into the isolation shell and penetrates through the collecting hole to be fixedly communicated with the aeration pipe array, the right end of the heat insulation liner is in an open shape and is movably provided with a heat insulation sealing door, and the heat insulation sealing door is in contact connection with the boss box.

Preferably, feeding device includes the filling tube, the filling tube is fixed to be pegged graft on the top surface of keeping apart the shell, the fixed intercommunication in top of filling tube has the loading hopper, the side fixedly connected with of filling tube is located the installation arm board of its bottom, the activity is pegged graft on the installation arm board and is had the rotation axis, the outside fixed of rotation axis has cup jointed L type linkage, the tip fixedly connected with sector plate of L type linkage, sector plate is connected with the bottom surface contact of filling tube, the outside activity of rotation axis has cup jointed application of force spring, application of force spring's one end and installation arm board fixed connection, application of force spring's the other end and L type linkage fixed connection.

Preferably, the liquid drainage device comprises a lower positioning column, the left side surface of the lower positioning column is fixedly connected with the left side surface of the inner cavity of the standing layering box, the bottom surface of the lower positioning column is fixedly connected with the bottom surface of the inner cavity of the standing layering box, a lower buffer cavity is arranged inside the lower positioning column, a lower conical groove is arranged on the bottom surface of the inner cavity of the lower buffer cavity, the top surface of the inner cavity of the lower buffer cavity is connected with a lower buffer piston through a lower buffer spring in a transmission manner, the lower buffer piston is connected with the inner wall of the lower buffer cavity in a sliding manner, a lower conical plug is fixedly connected onto the bottom surface of the lower buffer piston and movably inserted into the lower conical groove, a drain pipe communicated with the lower conical groove is fixedly inserted into the left side surface of the lower positioning column, the other end of the drain pipe extends to the outside of the isolation shell, a water through hole fixedly communicated with the lower conical, the inner part of the lower guide pipe is movably inserted with a buoyancy rod, the bottom end of the buoyancy rod is fixedly connected with a linkage rope, the other end of the linkage rope extends to the inner part of the lower buffer cavity and is fixedly connected on the top surface of the lower buffer piston, the outer part of the linkage rope is movably sleeved with a sealing corrugated pipe, the top end of the sealing corrugated pipe is fixedly connected on the top surface of the inner cavity of the lower buffer cavity, the bottom end of the sealing corrugated pipe is fixedly connected on the top surface of the lower buffer piston, the outer part of the buoyancy rod is movably sleeved with an upper guide pipe positioned at the top end of the buoyancy rod, the outer part of the upper guide pipe is fixedly sleeved with an upper positioning column positioned at the top end of the upper guide pipe, the left side surface of the upper positioning column is fixedly connected with the left side surface of the inner cavity of the standing layered box, the top surface of the upper positioning column is fixedly connected with the top surface of the inner cavity of, go up the inner wall sliding connection of buffer piston and last cushion chamber, go up the toper end cap on fixedly connected with on the bottom surface of buffer piston, upward the tapered groove has been seted up on the bottom surface of buffer chamber inner chamber, go up the fixed intercommunication of tapered groove and last stand pipe, the bottom activity of going up the toper end cap is pegged graft in the inside of last tapered groove and last stand pipe, it has the oil extraction pipe with the fixed intercommunication of last tapered groove to go up fixed pegging graft on the left surface of reference column, the left end of oil extraction pipe extends to the outside of keeping apart the shell, go up and set up the oil extraction hole with the fixed intercommunication of last tapered groove on the right flank of reference column.

Preferably, the driving device comprises a double-shaft motor, a reinforcing block and a driving rod, the double-shaft motor is fixed on the top surface of the standing layering box through bolts, an extrusion driving bevel gear is fixedly sleeved on an output shaft at the right end of the double-shaft motor, a crushing driving bevel gear is fixedly sleeved on an output shaft at the left end of the double-shaft motor, the reinforcing block is fixedly connected on the left side surface of the inner cavity of the isolation shell, a driving rod is movably inserted in the reinforcing block, a lower driving bevel gear is fixedly connected at the bottom end of the driving rod and meshed with the crushing driving bevel gear, an upper driving bevel gear is fixedly connected at the top end of the driving rod, the left end of the driving rod is movably inserted in the left side surface of the inner cavity of the isolation shell, a left rotating bevel gear positioned at the left end of the driving rod is fixedly sleeved on the outer part of, the outside of the driving rod is movably sleeved with a stabilizing plate.

Preferably, the treatment device comprises a crushing box, the top of the crushing box is fixedly communicated with a receiving hopper, the outside of the receiving hopper is fixedly sleeved with a liquid collecting box, the top end of a stabilizing plate is fixedly connected to the bottom surface of the liquid collecting box, the surface of the liquid collecting box is fixedly connected with the inner wall of the isolating shell, the inner wall of the crushing box is movably sleeved with two crushing shafts, the outsides of the two crushing shafts are fixedly sleeved with crushing rollers which are mutually meshed, the front ends of the two crushing shafts extend to the outside of the crushing box and are fixedly sleeved with a transmission gear, the two transmission gears are mutually meshed, the front end of one crushing shaft is fixedly sleeved with a crushing driven bevel gear positioned in front of the transmission gear, the crushing driven bevel gear is meshed with a right rotating bevel gear, the bottom surface of the liquid collecting box is fixedly communicated with a liquid leakage pipe, and the bottom end of the liquid leakage pipe penetrates through a collecting hole and extends to the inside, the fixed intercommunication in bottom of smashing the case has the hopper that leaks, the bottom mounting intercommunication of hopper that leaks has an slope section of thick bamboo, the infiltration hole has been seted up on the surface of an slope section of thick bamboo, infiltration hole and collection hole looks adaptation, the fixed intercommunication of the right-hand member of an slope section of thick bamboo has the reducer, the fixed intercommunication of the right-hand member of reducer has the discharging pipe, the right-hand member of discharging pipe extends to the inside of thermal-insulated inner bag and with three hornblocks looks adaptations of direction, the inside activity of an slope section of thick bamboo is pegged graft and is had the extrusion auger, the inner wall sliding connection of extrusion auger and an incline section of thick bamboo, the left end of extrusion auger extends to the outside of an incline.

Preferably, the temporary storage device comprises a telescopic rod and a V-shaped guide plate, the top end of the telescopic rod is fixedly connected to the top surface of the inner cavity of the isolation shell, the bottom end of the telescopic rod is fixedly connected with an isosceles trapezoid box, a weighing spring is movably sleeved outside the telescopic rod, the top end of the weighing spring is fixedly connected to the top surface of the inner cavity of the isolation shell, the bottom end of the weighing spring is fixedly connected to the top surface of the isosceles trapezoid box, the isosceles trapezoid box is slidably connected with the inner wall of the isolation shell, a material receiving hole is formed in the top surface of the isosceles trapezoid box and is matched with the feeding device, a V-shaped hole is formed in the bottom surface of the isosceles trapezoid box and is matched with the material receiving hopper, a positioning plate located at the end part of the isosceles trapezoid box is fixedly connected to the surface of the isosceles trapezoid box, a V-shaped sliding rod matched with the V-shaped, the top of the displacement plate is fixedly connected with a travelling wheel, the bottom of the displacement plate is fixedly connected with an L-shaped supporting arm, the bottom end of the L-shaped supporting arm is fixedly connected with a linkage strip, the linkage strip stretches across the V-shaped hole and is in sliding connection with the bottom surface of the V-shaped hole, the front surface of the isosceles trapezoid box is fixedly connected with a fixed disc box positioned above the V-shaped sliding rod, the surface of the fixed disc box is provided with a threading hole, the inner wall of the fixed disc box is movably sleeved with a driving rod, the outer part of the driving rod is movably sleeved with a force application clockwork spring, one end of the force application clockwork spring is fixedly connected with the surface of the driving rod, the other end of the force application clockwork spring is fixedly connected with the inner wall of the fixed disc box, the outer part of the driving rod is fixedly sleeved with a reel, the, v type deflector fixed connection just with walking wheel looks adaptation on keeping apart the inner wall of shell, fixedly connected with diversion roller on the side of isosceles trapezoid case sets up the hole of permeating water that is located its bottom on the side of isosceles trapezoid case, is equipped with strain gauge on the side of isosceles trapezoid case.

Preferably, the strain device comprises an insulating fixed arm plate, the insulating fixed arm plate is fixedly connected to the side surface of the isosceles trapezoid box, a mounting cavity is formed inside the insulating fixed arm plate, an insulating rotary rod is movably sleeved on the inner wall of the mounting cavity, an insulating limit ratchet gear is fixedly sleeved outside the insulating rotary rod, a conductive elastic sheet is fixedly connected to the right side surface of the inner cavity of the mounting cavity, an insulating triangular ratchet is fixedly connected to the bottom surface of the conductive elastic sheet, the insulating triangular ratchet is in one-way meshing with the insulating limit ratchet gear, a linkage elastic rope is fixedly connected to the left end of the conductive elastic sheet, the other end of the linkage elastic rope extends to the outside of the insulating fixed arm plate and is fixedly connected with the inner wall of the isolation shell, a contact elastic sheet is fixedly connected to the top surface of the inner cavity of the mounting cavity, the contact elastic sheet is matched with the conductive elastic sheet, the end of the insulating rotary rod, the outside of insulating rotary rod is fixed to have cup jointed the winding roller, and torque spring's one end fixed connection is on insulating fixed arm board, and torque spring's other end fixed connection is on the winding roller, and the outside winding of winding roller has the bearing film, and the other end that bears the film is walked around the diversion roller and with linkage strip fixed connection, bears the film and covers on the bottom surface in V type hole, bears and has seted up the hole that leaks on the film.

Preferably, the use method of the device for recycling the food waste comprises the following steps:

firstly, dumping the food waste into a feeding device, guiding the food waste into a temporary storage device by the feeding device, temporarily storing the food waste in the temporary storage device and draining, and allowing drained sewage to enter a standing layering box through a treatment device and stand and layer in the standing layering box;

secondly, triggering the strain device by the temporary storage device under the action of the weight of the food waste, then acting the strain device and opening the temporary storage device, then allowing the food waste in the temporary storage device to enter the treatment device, and simultaneously triggering the driving device by the action of the strain device to enable the driving device to operate;

and thirdly, driving the treatment device to operate by the driving device, then crushing and extruding and dehydrating the food waste by the treatment device, drying the crushed and dehydrated food waste in the drying device, allowing the separated sewage to enter the standing and layering box for standing and layering, and controlling the discharge of liquid in the upper layer and the lower layer by the liquid discharge device.

3. Advantageous effects

Compared with the prior art, the invention has the advantages that:

the food waste is temporarily stored by the matching of the feeding device and the temporary storage device, so that people do not need to transfer the food waste for many times, time and labor are saved, meanwhile, the feeding device can isolate toxic gas in the isolation device, the problem that the toxic gas is scattered in a large amount to pollute the environment is avoided, the food waste can be drained in the temporary storage process in the temporary storage device, water-oil mixed liquid in the food waste is separated from solid matter, the food waste recycling device can be automatically opened according to the amount of the food waste temporarily stored in the temporary storage device through the matching of the isolation device, the temporary storage device and the strain device, the automation degree is high, manual control is not needed, the food waste can be timely treated, the treatment period is short, the problem that the food waste is rotten and deteriorated in the collection process is avoided, the food waste is crushed and dehydrated through the matching of the driving device and the treatment device, make the mixed liquid of water oil in the surplus rubbish of meal further separate with organic residue, dry organic residue through drying device, make things convenient for people to shift organic residue, can restrain the bacterium simultaneously and breed in organic residue's inside, and then slow down the speed of rotting, make the time extension that organic residue was preserved, water and oil in the mixed liquid of water oil are separately and are discharged through different pipelines through isolating device and drain's cooperation is automatic, so realize the automatic water in the surplus rubbish of meal, oil, the divided purpose of organic residue, make things convenient for people to carry out recycle to water in the surplus rubbish of meal, oil, organic residue, the practicality of this surplus rubbish of meal recycling apparatus has been improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the internal structure of the drying apparatus shown in FIG. 2 according to the present invention;

FIG. 4 is a schematic view of the internal structure of the feeding device shown in FIG. 2 according to the present invention;

FIG. 5 is a cross-sectional view taken along line A-A of FIG. 4 in accordance with the present invention;

FIG. 6 is a schematic view of the internal structure of the drainage device of FIG. 2 according to the present invention;

FIG. 7 is a schematic diagram of the processing apparatus of FIG. 2 according to the present invention;

FIG. 8 is a schematic view of the internal structure of the processing apparatus of FIG. 2 according to the present invention;

FIG. 9 is a schematic diagram illustrating a structure of the temporary storage apparatus shown in FIG. 2 according to the present invention;

FIG. 10 is a schematic diagram illustrating an internal structure of the temporary storage apparatus shown in FIG. 2 according to the present invention;

FIG. 11 is a schematic view of the internal structure of the stationary platen case of FIG. 9 according to the present invention;

FIG. 12 is a schematic diagram of the structure of the strain gage of FIG. 9 according to the present invention;

fig. 13 is a schematic diagram of the internal structure of the strain gauge of fig. 9 according to the present invention.

The reference numbers in the figures illustrate:

1. an isolation device; 11. an insulated housing; 12. standing a layering box; 13. an aeration pipe array; 14. a collection well; 15. an intelligent controller; 2. a drying device; 201. a thermally insulated housing; 202. a distance pole; 203. a heat insulation inner container; 204. heat insulation cotton; 205. a boss box; 206. a gas injection hole; 207. a temperature sensor; 208. a heating rod; 209. a gas return pipe; 210. guiding a triangular block; 211. an exhaust fan; 212. a gas-collecting hood; 213. an exhaust pipe; 214. a heat-insulating sealing door; 3. a feeding device; 31. a feed tube; 32. a hopper; 33. mounting an arm plate; 34. a rotating shaft; 35. an L-shaped linkage; 36. a sector plate; 37. a force application spring; 4. a liquid discharge device; 401. a lower positioning column; 402. a lower buffer chamber; 403. a lower tapered slot; 404. a lower buffer spring; 405. a lower cushion piston; 406. a lower conical plug; 407. a drain pipe; 408. a water through hole; 409. a lower guide tube; 410. a buoyancy bar; 411. a linkage rope; 412. sealing the corrugated pipe; 413. an upper guide tube; 414. an upper positioning column; 415. an upper buffer chamber; 416. an upper buffer spring; 417. an upper cushion piston; 418. an upper conical plug; 419. an upper tapered slot; 420. an oil discharge pipe; 421. an oil drain hole; 5. a drive device; 501. a double-shaft motor; 502. extruding the drive bevel gear; 503. a crushing drive bevel gear; 504. a reinforcing block; 505. a transmission rod; 506. a lower drive bevel gear; 507. an upper transmission bevel gear; 508. a stabilizing plate; 509. a drive rod; 510. left-hand rotation of the bevel gear; 511. a right rotary bevel gear; 6. a processing device; 601. a crushing box; 602. a receiving hopper; 603. a liquid collection tank; 604. a crushing shaft; 605. a crushing roller; 606. a transmission gear; 607. crushing the driven bevel gear; 608. a liquid leakage pipe; 609. a hopper; 610. a tilting cylinder; 611. a water seepage hole; 612. a reducer; 613. a discharge pipe; 614. extruding the packing auger; 615. extruding the driven bevel gear; 7. a temporary storage device; 701. a telescopic rod; 702. an isosceles trapezoid box; 703. weighing a spring; 704. a V-shaped hole; 705. positioning a plate; 706. a V-shaped sliding rod; 707. a displacement plate; 708. a traveling wheel; 709. an L-shaped support arm; 710. a linkage bar; 711. fixing the disc box; 712. threading holes; 713. a drive rod; 714. a force applying spring; 715. a reel; 716. a pulling rope; 717. a V-shaped guide plate; 718. a turning roller; 719. water permeable holes; 720. a receiving hole; 8. a strain device; 801. insulating the fixed arm plate; 802. a mounting cavity; 803. an insulating rotating rod; 804. an insulating limit ratchet gear; 805. a conductive spring plate; 806. an insulating triangular ratchet; 807. the elastic rope is linked; 808. a contact spring; 809. a torsion spring; 810. a winding roller; 811. carrying a film; 812. and (4) water leakage holes.

Detailed Description

The drawings in the embodiments of the invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; rather than all embodiments. Based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.

Referring to fig. 1-13, a device for recycling food waste comprises an isolation device 1, a drying device 2 is disposed on the right side surface of the isolation device 1, and a feeding device 3 is disposed on the top surface of the isolation device 1.

The isolation device 1 comprises an isolation shell 11, a standing layering box 12 is fixedly arranged on the bottom surface of the inner cavity of the isolation shell 11, a liquid drainage device 4 is arranged on the left side surface of the inner cavity of the standing layering box 12, an aeration pipe array 13 is fixedly arranged on the bottom surface of the inner cavity of the standing layering box 12, a collecting hole 14 is formed in the top surface of the isolation shell 11, an intelligent controller 15 is fixedly arranged on the front surface of the isolation shell 11, the intelligent controller 15 is electrically connected with a double-shaft motor 501, a heating rod 208, a temperature sensor 207 and an exhaust fan 211, and the intelligent controller 15, the conductive elastic sheet 805, the contact elastic sheet 808 and the external power supply form an electric loop, a driving device 5 positioned above the standing layered box 12 is arranged on the left side surface of the inner cavity of the isolation shell 11, a processing device 6 positioned above the standing layered box 12 is arranged on the inner wall of the isolation shell 11, and a temporary storage device 7 is arranged on the top surface of the inner cavity of the isolation shell 11.

The drying device 2 comprises a heat insulation shell 201, the left side surface of the heat insulation shell 201 is fixedly connected on the right side surface of the insulation shell 11, a distance column 202 is fixedly connected on the inner wall of the heat insulation shell 201, the other end of the distance column 202 is fixedly connected with a heat insulation inner container 203, heat insulation cotton 204 is filled in an interlayer cavity between the heat insulation shell 201 and the heat insulation inner container 203, a boss box 205 is fixedly connected on the bottom surface of the inner cavity of the heat insulation inner container 203, a gas jet hole 206 is formed on the top surface of the boss box 205, a temperature sensor 207 is fixedly installed on the bottom surface of the inner cavity of the boss box 205, a heating rod 208 is fixedly connected on the inner wall of the boss box 205, a gas return pipe 209 fixedly communicated with the boss box 205 is inserted at the bottom of the left side surface of the heat insulation inner container 203, the other end of the gas return pipe 209 extends into the insulation shell 11, a guide triangular block 210 is fixedly connected on the top surface of the inner, the top surface of the exhaust fan 211 is fixedly communicated with a gas collecting hood 212, the top end of the gas collecting hood 212 is fixedly communicated with an exhaust pipe 213, the other end of the exhaust pipe 213 extends into the isolation shell 11, penetrates through the collecting hole 14 and is fixedly communicated with the aeration pipe array 13, the right end of the heat insulation liner 203 is open and is movably provided with a heat insulation sealing door 214, and the heat insulation sealing door 214 is in contact connection with the boss box 205.

The feeding device 3 comprises a feeding pipe 31, the feeding pipe 31 is fixedly inserted on the top surface of the isolation shell 11, the top end of the feeding pipe 31 is fixedly communicated with a feeding hopper 32, the side surface of the feeding pipe 31 is fixedly connected with an installation arm plate 33 positioned at the bottom end of the feeding pipe, a rotating shaft 34 is movably inserted on the installation arm plate 33, an L-shaped linkage 35 is fixedly sleeved outside the rotating shaft 34, the end part of the L-shaped linkage 35 is fixedly connected with a sector plate 36, the sector plate 36 is in contact connection with the bottom surface of the feeding pipe 31, a force application spring 37 is movably sleeved outside the rotating shaft 34, one end of the force application spring 37 is fixedly connected with the installation arm plate 33, and the other end of the force application spring 37 is fixedly connected with the L-shaped linkage 35.

The liquid drainage device 4 comprises a lower positioning column 401, the left side surface of the lower positioning column 401 is fixedly connected with the left side surface of the inner cavity of the standing layering box 12, the bottom surface of the lower positioning column 401 is fixedly connected with the bottom surface of the inner cavity of the standing layering box 12, a lower buffer cavity 402 is arranged inside the lower positioning column 401, a lower conical groove 403 is arranged on the bottom surface of the inner cavity of the lower buffer cavity 402, the top surface of the inner cavity of the lower buffer cavity 402 is in transmission connection with a lower buffer piston 405 through a lower buffer spring 404, the lower buffer piston 405 is in sliding connection with the inner wall of the lower buffer cavity 402, a lower conical plug 406 is fixedly connected on the bottom surface of the lower buffer piston 405, the lower conical plug 406 is movably inserted inside the lower conical groove 403, a drain pipe 407 communicated with the lower conical groove 403 is fixedly inserted on the left side surface of the lower positioning column 401, the other end of the drain pipe 407 extends to the outside of the isolation shell 11, a lower guide pipe 409 is fixedly connected to the top surface of the lower positioning column 401, a buoyancy rod 410 is movably inserted into the lower guide pipe 409, a linkage rope 411 is fixedly connected to the bottom end of the buoyancy rod 410, the other end of the linkage rope 411 extends into the lower buffer cavity 402 and is fixedly connected to the top surface of the lower buffer piston 405, a sealing corrugated pipe 412 is movably sleeved on the outside of the linkage rope 411, the top end of the sealing corrugated pipe 412 is fixedly connected to the top surface of the inner cavity of the lower buffer cavity 402, the bottom end of the sealing corrugated pipe 412 is fixedly connected to the top surface of the lower buffer piston 405, an upper guide pipe 413 located at the top end of the buoyancy rod 410 is movably sleeved on the outside of the buoyancy rod 410, an upper positioning column 414 located at the top end of the upper guide pipe 413 is fixedly sleeved on the outside of the upper guide pipe 413, the left side surface of the upper positioning column 414 is fixedly connected to the left side surface of the inner cavity of the standing, an upper buffer cavity 415 is formed inside the upper positioning column 414, the top surface of the inner cavity of the upper buffer cavity 415 is in transmission connection with an upper buffer piston 417 through an upper buffer spring 416, the upper buffer piston 417 is in sliding connection with the inner wall of the upper buffer cavity 415, an upper conical plug 418 is fixedly connected to the bottom surface of the upper buffer piston 417, an upper conical groove 419 is formed in the bottom surface of the inner cavity of the upper buffer cavity 415, the upper conical groove 419 is fixedly communicated with an upper guide pipe 413, the bottom end of the upper conical plug 418 is movably inserted into the upper conical groove 419 and the upper guide pipe 413, an oil discharge pipe 420 fixedly communicated with the upper conical groove 419 is fixedly inserted into the left side surface of the upper positioning column 414, the left end of the oil discharge pipe 420 extends to the outside of the isolation shell 11, and an oil discharge hole 421 fixedly communicated with the upper conical groove 419 is formed in the right side.

The driving device 5 comprises a double-shaft motor 501, a reinforcing block 504 and a driving rod 509, the double-shaft motor 501 is fixed on the top surface of the standing layered box 12 by bolts, an extrusion driving bevel gear 502 is fixedly sleeved on an output shaft at the right end of the double-shaft motor 501, a crushing driving bevel gear 503 is fixedly sleeved on an output shaft at the left end of the double-shaft motor 501, the reinforcing block 504 is fixedly connected on the left side surface of the inner cavity of the isolation shell 11, a driving rod 505 is movably inserted in the reinforcing block 504, a lower driving bevel gear 506 is fixedly connected at the bottom end of the driving rod 505, the lower driving bevel gear 506 is meshed with the crushing driving bevel gear 503, an upper driving bevel gear 507 is fixedly connected at the top end of the driving rod 505, the left end of the driving rod 509 is movably inserted in the left side surface of the inner cavity of the isolation shell 11, a left rotating bevel gear 510 at the left end of, the right end of the driving rod 509 is fixedly sleeved with a right rotary bevel gear 511, and the outside of the driving rod 509 is movably sleeved with a stabilizing plate 508.

The processing device 6 comprises a crushing box 601, the top of the crushing box 601 is fixedly communicated with a receiving hopper 602, the outside of the receiving hopper 602 is fixedly sleeved with a liquid collecting box 603, the top end of a stabilizing plate 508 is fixedly connected to the bottom surface of the liquid collecting box 603, the surface of the liquid collecting box 603 is fixedly connected with the inner wall of the isolating shell 11, the inner wall of the crushing box 601 is movably sleeved with two crushing shafts 604, the outside of the two crushing shafts 604 is fixedly sleeved with a crushing roller 605, the two crushing rollers 605 are mutually engaged, the front ends of the two crushing shafts 604 extend to the outside of the crushing box 601 and are fixedly sleeved with transmission gears 606, the two transmission gears 606 are mutually engaged, the front end of one crushing shaft 604 is fixedly sleeved with a crushing driven bevel gear 607 positioned in front of the transmission gear 606, the crushing driven bevel gear 607 is engaged with a right rotating bevel gear 511, the bottom surface of the liquid collecting box 603 is fixedly communicated with a liquid leaking, the bottom end of the liquid leakage pipe 608 penetrates through the collecting hole 14 and extends to the inside of the standing layering box 12, the bottom of the crushing box 601 is fixedly communicated with a material leakage hopper 609, the bottom end of the material leakage hopper 609 is fixedly communicated with an inclined cylinder 610, a water seepage hole 611 is formed in the surface of the inclined cylinder 610, the water seepage hole 611 is matched with the collecting hole 14, the right end of the inclined cylinder 610 is fixedly communicated with a reducing pipe 612, the right end of the reducing pipe 612 is fixedly communicated with a material discharging pipe 613, the right end of the material discharging pipe 613 extends to the inside of the heat insulation inner container 203 and is matched with the guide triangular block 210, an extrusion auger 614 is movably inserted in the inclined cylinder 610, the extrusion auger 614 is slidably connected with the inner wall of the inclined cylinder 610, the left end of the extrusion auger 614 extends to the outside of the inclined cylinder 610 and is fixedly sleeved with an extrusion driven bevel gear 615, and the.

The temporary storage device 7 comprises an expansion link 701 and a V-shaped guide plate 717, the top end of the expansion link 701 is fixedly connected to the top surface of the inner cavity of the isolation shell 11, the bottom end of the expansion link 701 is fixedly connected with an isosceles trapezoid box 702, a weighing spring 703 is movably sleeved outside the expansion link 701, the top end of the weighing spring 703 is fixedly connected to the top surface of the inner cavity of the isolation shell 11, the bottom end of the weighing spring 703 is fixedly connected to the top surface of the isosceles trapezoid box 702, the isosceles trapezoid box 702 is slidably connected with the inner wall of the isolation shell 11, a material receiving hole 720 is formed in the top surface of the isosceles trapezoid box 702, the material receiving hole 720 is matched with the feeding device 3, a V-shaped hole 704 is formed in the bottom surface of the isosceles trapezoid box 702, the V-shaped hole 704 is matched with the material receiving hopper 602, a positioning plate 705 positioned at the end of the isosceles trapezoid box 702 is fixedly connected to the, a displacement plate 707 is movably sleeved outside the V-shaped sliding rod 706, a traveling wheel 708 is fixedly connected to the top of the displacement plate 707, an L-shaped supporting arm 709 is fixedly connected to the bottom of the displacement plate 707, a linkage strip 710 is fixedly connected to the bottom end of the L-shaped supporting arm 709, the linkage strip 710 spans over the V-shaped hole 704 and is slidably connected with the bottom surface of the V-shaped hole, a fixed disc case 711 above the V-shaped sliding rod 706 is fixedly connected to the front surface of the isosceles trapezoid case 702, a threading hole 712 is formed in the surface of the fixed disc case 711, a driving rod 713 is movably sleeved on the inner wall of the fixed disc case 711, a force applying spring 714 is movably sleeved outside the driving rod 713, one end of the force applying spring 714 is fixedly connected with the surface of the driving rod 713, the other end of the force applying spring 714 is fixedly connected with the inner wall of the fixed disc case 711, a reel 715 is fixedly sleeved, the direction of the two pulling ropes 716 wound on the reel 715 is the same, the other ends of the pulling ropes 716 penetrate through the threading holes 712 and are fixedly connected to the displacement plate 707, the V-shaped guide plates 717 are fixedly connected to the inner wall of the isolation shell 11 and are matched with the walking wheels 708, the side face of the isosceles trapezoid box 702 is fixedly connected with the turning roller 718, the side face of the isosceles trapezoid box 702 is provided with the water permeable hole 719 at the bottom end of the isosceles trapezoid box 719, and the side face of the isosceles trapezoid box 702 is provided with the strain device 8.

The strain device 8 comprises an insulating fixed arm plate 801, the insulating fixed arm plate 801 is fixedly connected to the side surface of an isosceles trapezoid box 702, a mounting cavity 802 is formed inside the insulating fixed arm plate 801, an insulating rotary rod 803 is movably sleeved on the inner wall of the mounting cavity 802, an insulating limit ratchet gear 804 is fixedly sleeved outside the insulating rotary rod 803, a conductive elastic sheet 805 is fixedly connected to the right side surface of the inner cavity of the mounting cavity 802, an insulating triangular ratchet 806 is fixedly connected to the bottom surface of the conductive elastic sheet 805, the insulating triangular ratchet 806 is in one-way meshing with the insulating limit ratchet gear 804, a linkage elastic rope 807 is fixedly connected to the left end of the conductive elastic sheet 805, the other end of the linkage elastic rope 807 extends to the outside of the insulating fixed arm plate 801 and is fixedly connected with the inner wall of the isolation shell 11, a contact elastic sheet 808 is fixedly connected to the top surface of the inner cavity of the mounting cavity 802, the end of the insulating rotating rod 803 extends to the outside of the insulating fixed arm plate 801 and is movably sleeved with a torsion spring 809, the outside of the insulating rotating rod 803 is fixedly sleeved with a winding roller 810, one end of the torsion spring 809 is fixedly connected to the insulating fixed arm plate 801, the other end of the torsion spring 809 is fixedly connected to the winding roller 810, a bearing rubber sheet 811 is wound on the outside of the winding roller 810, the other end of the bearing rubber sheet 811 bypasses a direction-changing roller 718 and is fixedly connected with a linkage bar 710, the bearing rubber sheet 811 covers the bottom surface of the V-shaped hole 704, and water leakage holes 812 are formed in the bearing rubber sheet 811.

A use method of a device for recycling food waste comprises the following steps:

firstly, dumping the food waste into a feeding device 3, guiding the food waste into a temporary storage device 7 by the feeding device 3, temporarily storing the food waste in the temporary storage device 7 and draining, allowing drained sewage to enter a standing and layering box 12 through a treatment device 6 and standing and layering in the standing and layering box 12;

secondly, triggering the strain device 8 by the temporary storage device 7 under the action of the weight of the food waste, then enabling the strain device 8 to act and opening the temporary storage device 7, then enabling the food waste in the temporary storage device 7 to enter the treatment device 6, and simultaneously triggering the driving device 5 by the action of the strain device 8 to enable the driving device 5 to operate;

and thirdly, driving the treatment device 6 to operate by the driving device 5, then crushing and extruding and dehydrating the food waste by the treatment device 6, drying the crushed and dehydrated food waste in the drying device 2, allowing the separated sewage to enter the standing and layering box 12 for standing and layering, and controlling the discharge of liquid in the upper layer and the lower layer by the liquid discharge device 4.

The working principle is as follows:

firstly, the food waste is poured into the feeding hopper 32, then the food waste falls on the top surface of the sector plate 36, then the food waste applies pressure to the sector plate 36, then the sector plate 36 turns downwards by taking the rotating shaft 34 as a central shaft and applies work to the force applying spring 37 through the L-shaped linkage member 35, so that the torsion potential energy of the force applying spring 37 is increased, then the food waste slides downwards along the top surface of the sector plate 36 and passes through the material receiving hole 720 and then falls on the top surface of the bearing rubber sheet 811, after the food waste leaves the top surface of the sector plate 36, the L-shaped linkage member 35 drives the sector plate 36 to turn backwards under the torsion force of the force applying spring 37 until the opening at the bottom end of the feeding pipe 31 is blocked by the sector plate 36 for isolating gas to flee upwards, then the food waste is temporarily stored on the top surface of the bearing rubber sheet 811, and then the water-oil mixed liquid in the food waste flows downwards along the bearing rubber sheet 811 and passes through, The water leakage holes 812 fall into the liquid collecting box 603, then the water-oil mixed liquid enters the standing and layering box 12 through the liquid leakage pipe 608 and stands and stratifies in the interior, the upper layer is an oil layer, the lower layer is a water layer, then the food waste applies downward pressure to the temporary storage device 7 through the strain device 8, then the temporary storage device 7 drives the strain device 8 to move downwards slowly under the action of the pressure, then the traveling wheel 708 is separated from the V-shaped guide plate 717, the downward displacement values of the temporary storage device 7 and the strain device 8 are gradually increased along with the increase of the food waste in the temporary storage device 7, then the linkage elastic rope 807 gradually extends elastically and applies increasingly larger pulling force to the conductive elastic sheet 805, then the conductive elastic sheet 805 bends upwards under the action of the pulling force, then the conductive elastic sheet 805 drives the insulating triangular ratchet 806 to move upwards gradually, then the insulating triangular ratchet 806 is separated from the insulating limit ratchet 804, meanwhile, the conductive elastic sheet 805 is further bent upwards under the gravity of the food waste and is contacted with the contact elastic sheet 808 until the V-shaped hole 704 is aligned with the receiving hopper 602, then the insulation rotating rod 803 is released from the limitation, then the winding roller 810 rapidly rotates under the action of the elastic force of the torsion spring 809, then the bearing film 811 rapidly winds to the outside of the winding roller 810 and rapidly slides to the direction of the positioning plate 705 through the linkage strip 710, the L-shaped supporting arm 709 and the displacement plate 707, the traveling wheel 708 is rapidly driven by the temporary storage device 7 to slide in the direction of the positioning plate 705 under the action of the self inertia effect, then the displacement plate 707 pulls the pulling rope 716, then the pulling rope 716 is released from the outside of the winding wheel 715 and drives the winding wheel 715 to rotate, then the winding wheel 715 applies work to the force applying spring 714 through the driving rod 713, so that the potential energy of the torsion spring is increased, and then the inner wall of the isosceles trapezoid 702, then the food waste slides down from the top surface of the bearing film 811 rapidly under the action of pushing force and falls into the receiving hopper 602 through the V-shaped hole 704, then the temporary storage device 7 is lightened and moves upwards under the action of the elastic force of the weighing spring 703, then the walking wheel 708 is contacted with the V-shaped guide plate 717, the linkage elastic rope 807 is elastically shortened, then the pulling force of the linkage elastic rope 807 on the conductive elastic sheet 805 is reduced, then the conductive elastic sheet 805 is elastically restored, then the conductive elastic sheet 805 is overturned downwards with the insulation triangular ratchet 806, then the insulation triangular ratchet 806 is engaged with the insulation limit ratchet gear 804 unidirectionally, then the walking wheel 708 moves upwards relative to the V-shaped guide plate 717, then the V-shaped guide plate 717 applies an oblique upwards pushing force to the walking wheel 708, then the walking wheel 708 pulls the bearing film 811 through the displacement plate 707, the L-shaped supporting arm 709 and the linkage strip 710, then the bearing film 811 is released from the outside of, until the two linkage strips 710 are butted together, at the moment, the water leakage holes 812 are positioned at the outer side positions of the direction changing rollers 718, the temporary storage device 7 finishes the reset action, then the food waste falls into a gap between the two crushing rollers 605, meanwhile, the conductive elastic sheet 805 is contacted with the contact elastic sheet 808 to generate an electric signal, then the electric signal is transmitted to the intelligent controller 15 through a signal line, then the intelligent controller 15 controls the double-shaft motor 501, the heating rod 208, the temperature sensor 207 and the exhaust fan 211 to operate for a period of time, then the temperature sensor 207 monitors the temperature in the boss box 205 and feeds the temperature back to the intelligent controller 15, then the intelligent controller 15 controls the heating rod 208 to operate according to the information fed back by the temperature sensor 207 to ensure that the temperature in the boss box 205 is constant, and then the exhaust fan 211 drives the air in the heat insulation inner container 203 to sequentially pass through the gas collecting hood 212, the exhaust pipe 213, the standing layering box 12, the isolation shell 11, the gas return pipe 209, the boss box 205 and the gas injection hole 206 circularly flow, then the temperature inside the heat insulation inner container 203 and the isolation shell 11 is increased, meanwhile, the temperature of the mixed liquid inside the standing layering box 12 is increased, hot air inside the heat insulation inner container 203 is used for drying organic residues, the temperature inside the isolation shell 11 and the standing layering box 12 is increased for melting grease, and the grease is prevented from being solidified into blocks due to too low temperature, then the double-shaft motor 501 drives the bevel gear 503, the lower transmission bevel gear 506, the transmission rod 505, the upper transmission bevel gear 507, the left rotation bevel gear 510, the transmission rod, the right rotation bevel gear 511, the grinding driven bevel gear 607, the transmission gear 606 and the grinding shaft 604 to drive the two grinding rollers 605 to rotate oppositely under the matching action, the food waste is ground to form organic residues, and then the organic residues pass through the leakage hopper 609 to enter the inclined barrel 610, then the liquid in the organic residue enters the standing layering box 12 through the water seepage hole 611, then the double-shaft motor 501 drives the bevel gear 502 to extrude through the cooperation of the driven bevel gear 615 to drive the extrusion auger 614 to rotate, then the extrusion auger 614 applies thrust to the organic residue, then the organic residue is extruded under the cooperation of the extrusion auger 614, the reducing pipe 612 and the discharge pipe 613 to ensure that the organic residue is extruded and dehydrated, then the organic residue forms a column in the discharge pipe 613, then the column moves upwards along the discharge pipe 613 in an inclined way, then the column is abutted against the inclined plane of the guide triangular block 210, then the inclined plane of the guide triangular block 210 applies downward bending force to the column, then the column is broken, so that the organic residue is processed into short-column-shaped particles, the particles are dried and treated, and the liquid level in the standing layering box 12 is gradually increased along with the extension of the service time, then the bottom end of the floating rod 410 is gradually submerged into the oil layer and the water layer, because the water content in the food waste is more than the oil content, the speed of increasing the thickness of the water layer is far more than the speed of increasing the thickness of the oil layer, then the length of the floating rod 410 immersed into the water layer is gradually increased, then the upward buoyancy borne by the floating rod 410 is gradually increased, then the floating rod 410 moves upwards under the action of the buoyancy through the linkage rope 411 and the lower buffer piston 405, simultaneously the floating rod 410 exerts upward thrust on the upper conical plug 418, then the drain pipe 407 is communicated with the water through hole 408, the water in the water layer is discharged through the water through hole 408, the lower conical groove 403 and the drain pipe 407, simultaneously the drain pipe 420 is communicated with the drain hole 421 through the upper conical groove 419, when the oil level reaches the drain hole 421, the oil in the oil layer is discharged through the drain hole 421, the upper conical groove 419 and the drain pipe 420, then the thickness of the water layer is reduced, then the length of the floating rod 410 immersed in the water is reduced, then the buoyancy force applied to the floating rod 410 is reduced, then the lower buffer piston 405 drives the lower tapered plug 406 to move downwards under the action of the elastic force of the lower buffer spring 404, then the lower tapered groove 403 is blocked, the water drainage is stopped, meanwhile, the upper buffer piston 417 drives the upper tapered plug 418 to move downwards under the action of the elastic force of the upper buffer spring 416 and blocks the upper tapered groove 419, the oil drainage is stopped, and when the set time of the intelligent controller 15 for the double-shaft motor 501, the heating rod 208, the temperature sensor 207 and the exhaust fan 211 is reached, the power supply of the double-shaft motor 501, the heating rod 208, the temperature sensor 207.

The above; but are merely preferred embodiments of the invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.

Claims

1. The utility model provides a surplus rubbish of meal is retrieved and is recycled device, includes isolating device (1), its characterized in that: and a drying device (2) is arranged on the right side surface of the isolating device (1), and a feeding device (3) is arranged on the top surface of the isolating device (1).

2. The device for recycling and reusing food waste according to claim 1, wherein: isolating device (1) is including keeping apart shell (11), fixed mounting has layering case (12) of stewing on the bottom surface of keeping apart shell (11) inner chamber, be equipped with drain (4) on the left surface of layering case (12) inner chamber of stewing, fixed mounting has aeration pipe array (13) on the bottom surface of layering case (12) inner chamber of stewing, collection hole (14) have been seted up on the top surface of keeping apart shell (11), fixed mounting has intelligent control ware (15) on the front of keeping apart shell (11), be equipped with drive arrangement (5) that are located layering case (12) top of stewing on the left surface of keeping apart shell (11) inner chamber, be equipped with processing apparatus (6) that are located layering case (12) top of stewing on the inner wall of keeping apart shell (11), be equipped with temporary storage device (7) on the top surface of keeping apart shell (11.

3. The device for recycling and reusing food waste according to claim 1, wherein: the drying device (2) comprises a heat insulation shell (201), the left side surface of the heat insulation shell (201) is fixedly connected to the right side surface of the isolation shell (11), a distance column (202) is fixedly connected to the inner wall of the heat insulation shell (201), a heat insulation liner (203) is fixedly connected to the other end of the distance column (202), heat insulation cotton (204) is filled in an interlayer cavity between the heat insulation shell (201) and the heat insulation liner (203), a boss box (205) is fixedly connected to the bottom surface of the inner cavity of the heat insulation liner (203), an air jet hole (206) is formed in the top surface of the boss box (205), a temperature sensor (207) is fixedly installed on the bottom surface of the inner cavity of the boss box (205), a heating rod (208) is fixedly connected to the inner wall of the boss box (205), and a gas return pipe (209) fixedly communicated with the boss box (205) is fixedly inserted to the bottom of the, the other end of gas backflow pipe (209) extends to the inside of isolation shell (11), fixedly connected with direction triangle (210) on the top surface of thermal-insulated inner bag (203) inner chamber, bolt fastening has exhaust fan (211) that are located direction triangle (210) right side on the top surface of thermal-insulated inner bag (203) inner chamber, fixed intercommunication has gas collecting channel (212) on the top surface of exhaust fan (211), the fixed intercommunication in top of gas collecting channel (212) has blast pipe (213), the other end of blast pipe (213) extends to the inside of isolation shell (11) and passes collection hole (14) and with aeration pipe array (13) fixed intercommunication, the right-hand member of thermal-insulated inner bag (203) is the opening form and movable mounting has heat preservation sealing door (214), heat preservation sealing door (214) and boss case (205) contact connection.

4. The device for recycling and reusing food waste according to claim 1, wherein: feeding device (3) include filling tube (31), filling tube (31) are fixed to be pegged graft on the top surface of isolation shell (11), the fixed intercommunication in top of filling tube (31) has loading hopper (32), the side fixedly connected with of filling tube (31) is located installation arm board (33) of its bottom, the activity is pegged graft on installation arm board (33) and is had rotation axis (34), L type linkage piece (35) has been cup jointed to the outside fixed of rotation axis (34), the tip fixedly connected with sector plate (36) of L type linkage piece (35), sector plate (36) are connected with the bottom surface contact of filling tube (31), application of force spring (37) has been cup jointed in the outside activity of rotation axis (34), the one end and the installation arm board (33) fixed connection of application of force spring (37), the other end and the L type linkage piece (35) fixed connection of application of force spring (37).

5. The device for recycling and reusing food waste according to claim 2, wherein: the liquid drainage device (4) comprises a lower positioning column (401), the left side surface of the lower positioning column (401) is fixedly connected with the left side surface of the inner cavity of the standing layering box (12), the bottom surface of the lower positioning column (401) is fixedly connected with the bottom surface of the inner cavity of the standing layering box (12), a lower buffer cavity (402) is formed in the lower positioning column (401), a lower conical groove (403) is formed in the bottom surface of the inner cavity of the lower buffer cavity (402), the top surface of the inner cavity of the lower buffer cavity (402) is connected with a lower buffer piston (405) through a lower buffer spring (404) in a transmission manner, the lower buffer piston (405) is connected with the inner wall of the lower buffer cavity (402) in a sliding manner, a lower conical plug (406) is fixedly connected to the bottom surface of the lower buffer piston (405), the lower conical plug (406) is movably inserted in the inner part of the lower conical groove (403), a drain pipe (407) communicated with the lower conical, the other end of the drain pipe (407) extends to the outside of the isolation shell (11), a water through hole (408) fixedly communicated with the lower conical groove (403) is formed in the right side face of the lower positioning column (401), a lower guide pipe (409) is fixedly connected to the top face of the lower positioning column (401), a buoyancy rod (410) is movably inserted into the lower guide pipe (409), a linkage rope (411) is fixedly connected to the bottom end of the buoyancy rod (410), the other end of the linkage rope (411) extends to the inside of the lower buffer cavity (402) and is fixedly connected to the top face of the lower buffer piston (405), a sealing corrugated pipe (412) is movably sleeved on the outside of the linkage rope (411), the top end of the sealing corrugated pipe (412) is fixedly connected to the top face of the inner cavity of the lower buffer cavity (402), the bottom end of the sealing corrugated pipe (412) is fixedly connected to the top face of the lower buffer piston (405), an upper guide pipe (413) located at the top end of the outer portion of the buoyancy rod (410), an upper positioning column (414) positioned at the top end of the upper guide pipe (413) is fixedly sleeved outside the upper guide pipe, the left side surface of the upper positioning column (414) is fixedly connected with the left side surface of the inner cavity of the standing layering box (12), the top surface of the upper positioning column (414) is fixedly connected with the top surface of the inner cavity of the standing layering box (12), an upper buffer cavity (415) is formed inside the upper positioning column (414), the top surface of the inner cavity of the upper buffer cavity (415) is connected with an upper buffer piston (417) through an upper buffer spring (416) in a transmission manner, the upper buffer piston (417) is connected with the inner wall of the upper buffer cavity (415) in a sliding manner, an upper conical plug (418) is fixedly connected onto the bottom surface of the upper buffer piston (417), an upper conical groove (419) is formed on the bottom surface of the inner cavity of the upper buffer cavity (415), the upper conical groove (419) is fixedly communicated with the upper guide pipe (413), the bottom end of the upper conical plug (, an oil discharge pipe (420) fixedly communicated with an upper tapered groove (419) is fixedly inserted on the left side surface of the upper positioning column (414), the left end of the oil discharge pipe (420) extends to the outside of the isolation shell (11), and an oil discharge hole (421) fixedly communicated with the upper tapered groove (419) is formed in the right side surface of the upper positioning column (414).

6. The device for recycling and reusing food waste according to claim 2, wherein: the driving device (5) comprises a double-shaft motor (501), a reinforcing block (504) and a driving rod (509), the double-shaft motor (501) is fixed on the top surface of the standing layering box (12) through bolts, an extrusion driving bevel gear (502) is fixedly sleeved on an output shaft at the right end of the double-shaft motor (501), a crushing driving bevel gear (503) is fixedly sleeved on an output shaft at the left end of the double-shaft motor (501), the reinforcing block (504) is fixedly connected on the left side surface of the inner cavity of the isolation shell (11), a driving rod (505) is movably inserted in the reinforcing block (504), the bottom end of the driving rod (505) is fixedly connected with a lower driving bevel gear (506), the lower driving bevel gear (506) is meshed with the crushing driving bevel gear (503), the top end of the driving rod (505) is fixedly connected with an upper driving bevel gear (507), the left end of the driving rod (509) is, the outside of the drive rod (509) is fixedly sleeved with a left rotating bevel gear (510) positioned at the left end of the drive rod, the left rotating bevel gear (510) is meshed with the upper rotating bevel gear (507), the right end of the drive rod (509) is fixedly sleeved with a right rotating bevel gear (511), and the outside of the drive rod (509) is movably sleeved with a stabilizing plate (508).

7. The device for recycling and reusing food waste according to claim 2, wherein: the treatment device (6) comprises a crushing box (601), the top of the crushing box (601) is fixedly communicated with a receiving hopper (602), the outside of the receiving hopper (602) is fixedly sleeved with a liquid collecting box (603), the top end of a stabilizing plate (508) is fixedly connected to the bottom surface of the liquid collecting box (603), the surface of the liquid collecting box (603) is fixedly connected with the inner wall of the isolating shell (11), the inner wall of the crushing box (601) is movably sleeved with two crushing shafts (604), the outside of the two crushing shafts (604) is fixedly sleeved with crushing rollers (605), the two crushing rollers (605) are mutually meshed, the front ends of the two crushing shafts (604) extend to the outside of the crushing box (601) and are fixedly sleeved with transmission gears (606), the two transmission gears (606) are mutually meshed, the front end of one crushing shaft (604) is fixedly sleeved with a crushing driven bevel gear (607) positioned in front of the transmission gear (606), a grinding driven bevel gear (607) is meshed with a right rotating bevel gear (511), a liquid leakage pipe (608) is fixedly communicated with the bottom surface of a liquid collecting box (603), the bottom end of the liquid leakage pipe (608) penetrates through a collecting hole (14) and extends into a standing layering box (12), a leakage hopper (609) is fixedly communicated with the bottom of the grinding box (601), an inclined barrel (610) is fixedly communicated with the bottom end of the leakage hopper (609), a seepage hole (611) is formed in the surface of the inclined barrel (610), the seepage hole (611) is matched with the collecting hole (14), a reducing pipe (612) is fixedly communicated with the right end of the inclined barrel (610), a discharging pipe (613) is fixedly communicated with the right end of the reducing pipe (612), the right end of the discharging pipe (613) extends into the heat insulation inner container (203) and is matched with a guide triangular block (210), an extrusion packing auger (614) is movably inserted into the inclined barrel (610), the extrusion packing auger (614) is in sliding connection with the inner wall of the inclined cylinder (610), the left end of the extrusion packing auger (614) extends to the outside of the inclined cylinder (610) and is fixedly sleeved with an extrusion driven bevel gear (615), and the extrusion driven bevel gear (615) is meshed with the extrusion driving bevel gear (502).

8. The device for recycling and reusing food waste according to claim 2, wherein: the temporary storage device (7) comprises a telescopic rod (701) and a V-shaped guide plate (717), the top end of the telescopic rod (701) is fixedly connected to the top surface of the inner cavity of the isolation shell (11), the bottom end of the telescopic rod (701) is fixedly connected with an isosceles trapezoid box (702), a weighing spring (703) is movably sleeved outside the telescopic rod (701), the top end of the weighing spring (703) is fixedly connected to the top surface of the inner cavity of the isolation shell (11), the bottom end of the weighing spring (703) is fixedly connected to the top surface of the isosceles trapezoid box (702), the isosceles trapezoid box (702) is in sliding connection with the inner wall of the isolation shell (11), a material receiving hole (720) is formed in the top surface of the isosceles trapezoid box (702), the material receiving hole (720) is matched with the feeding device (3), the V-shaped hole (704) is formed in the bottom surface of the isosceles trapezoid box (702), and the V-shaped hole (704), a positioning plate (705) positioned at the end part of the isosceles trapezoid box (702) is fixedly connected on the surface of the isosceles trapezoid box (702), a V-shaped sliding rod (706) matched with the V-shaped hole (704) is fixedly connected on the positioning plate (705), a displacement plate (707) is movably sleeved outside the V-shaped sliding rod (706), a traveling wheel (708) is fixedly connected at the top part of the displacement plate (707), an L-shaped supporting arm (709) is fixedly connected at the bottom part of the displacement plate (707), a linkage strip (710) is fixedly connected at the bottom end of the L-shaped supporting arm (709), the linkage strip (710) stretches across the V-shaped hole (704) and is in sliding connection with the bottom surface of the V-shaped hole, a fixed disk box (711) positioned above the V-shaped sliding rod (706) is fixedly connected on the front surface of the isosceles trapezoid box (702), a threading hole (712) is formed on the surface of the fixed disk box (711, a force application spring (714) is movably sleeved outside the driving rod (713), one end of the force application spring (714) is fixedly connected with the surface of the driving rod (713), the other end of the force application spring (714) is fixedly connected with the inner wall of the fixed disc box (711), a reel (715) is fixedly sleeved outside the driving rod (713), two pulling ropes (716) are wound outside the reel (715), the winding directions of the two pulling ropes (716) outside the reel (715) are the same, the other end of each pulling rope (716) penetrates through the threading hole (712) and is fixedly connected to the displacement plate (707), the V-shaped guide plate (717) is fixedly connected to the inner wall of the isolation shell (11) and is matched with the travelling wheel (708), a direction changing roller (718) is fixedly connected to the side face of the isosceles trapezoid box (702), a water permeable hole (719) positioned at the bottom end of the isosceles trapezoid box (702) is formed in the side face of the isosceles trapezoid box, the side surface of the isosceles trapezoid box (702) is provided with a strain device (8).

9. The device for recycling and reusing food waste according to claim 8, wherein: the strain device (8) comprises an insulating fixed arm plate (801), the insulating fixed arm plate (801) is fixedly connected to the side face of the isosceles trapezoid box (702), a mounting cavity (802) is formed inside the insulating fixed arm plate (801), an insulating rotary rod (803) is movably sleeved on the inner wall of the mounting cavity (802), an insulating limit ratchet gear (804) is fixedly sleeved outside the insulating rotary rod (803), a conductive elastic sheet (805) is fixedly connected to the right side face of the inner cavity of the mounting cavity (802), an insulating triangular ratchet (806) is fixedly connected to the bottom face of the conductive elastic sheet (805), the insulating triangular ratchet (806) is meshed with the insulating limit ratchet gear (804) in a one-way mode, a linkage elastic rope (807) is fixedly connected to the left end of the conductive elastic sheet (805), and the other end of the linkage elastic rope (807) extends to the outside of the insulating fixed arm plate (801) and is fixedly connected with the inner wall of the isolation shell (, fixedly connected with contact shell fragment (808) on the top surface of installation cavity (802) inner chamber, contact shell fragment (808) and electrically conductive shell fragment (805) looks adaptation, the tip of insulating rotary rod (803) extends to the outside of insulating fixed armplate (801) and the activity has cup jointed torsion spring (809), the outside fixed cup jointed winding roller (810) of insulating rotary rod (803), the one end fixed connection of torsion spring (809) is on insulating fixed armplate (801), the other end fixed connection of torsion spring (809) is on winding roller (810), the outside winding of winding roller (810) has twined the film and bears film (811), the other end that bears film (811) is walked around change roller (718) and with linkage strip (710) fixed connection, bear film (811) and cover on the bottom surface of V type hole (704), bear and seted up water leakage hole (812) on film (811).

10. The use method of the device for recycling and reusing food waste according to any one of claims 1 to 9, wherein: the method comprises the following steps:

firstly, dumping the food waste into a feeding device (3), guiding the food waste into a temporary storage device (7) by the feeding device (3), temporarily storing the food waste in the temporary storage device (7) and draining, allowing drained sewage to enter a standing layering box (12) through a treatment device (6) and standing and layering in the standing layering box (12);

secondly, triggering the strain device (8) by the temporary storage device (7) under the action of the weight of the food waste, then enabling the strain device (8) to act and opening the temporary storage device (7), then enabling the food waste in the temporary storage device (7) to enter the treatment device (6), and simultaneously triggering the driving device (5) by the action of the strain device (8) to enable the driving device (5) to operate;

and thirdly, driving the treatment device (6) to operate by the driving device (5), then crushing and extruding and dehydrating the food waste by the treatment device (6), drying the crushed and dehydrated food waste in the drying device (2), allowing the separated sewage to enter the standing and layering box (12) for standing and layering, and controlling the discharge of liquid in the upper layer and the lower layer by the liquid discharge device (4).