A meal box recycling processing device

Abstract

The application discloses a meal box recycling device, which comprises a box body, a material self-classification assembly, a self-replacement liquid cleaning assembly, a storage assembly, a stirring and spraying assembly, a lowering assembly, a conveying assembly, a residue screening assembly, a residue storage box, a control assembly and a compression storage assembly. The material self-classification assembly is arranged on the side wall of the box body, the self-replacement liquid cleaning assembly is arranged on the bottom wall of the box body, the storage assembly is arranged on the side wall of the box body, the stirring and spraying assembly is arranged on the side wall of the box body, the lowering assembly is arranged on the side wall of the box body, the conveying assembly is arranged on the side wall of the box body, the residue screening assembly is arranged on the inner wall of the box body, the control assembly is arranged on the outer wall of the box body, and the compression storage assembly is arranged on the bottom wall of the box body. The application belongs to the technical field of environmental protection equipment, and particularly relates to a meal box recycling device. The material self-classification assembly and the self-replacement liquid cleaning assembly are arranged, so that the meal box recycling device can classify and recycle take-out meal boxes according to the materials of the meal boxes, and the cleaning liquid can be replaced automatically.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of environmental protection equipment, and particularly relates to a meal box recycling device. BACKGROUND

[0002] With the acceleration of people's life pace and the rise of online payment, takeout has occupied a considerable proportion of the catering industry, and the disposal of fast food box garbage has become a problem to be solved. At present, fast food boxes can only be landfilled or incinerated, which is obviously not conducive to resource recycling and utilization, and will also cause environmental pollution. Moreover, in areas where garbage is not classified, fast food boxes are discarded together with other types of garbage, greatly increasing the disposal amount of garbage. Fast food boxes are usually made of plastic or hardboard, and if they can be effectively separated from food residues, not only can the disposal amount of garbage be greatly reduced, but also they can be recycled as secondary raw materials, thus avoiding environmental pollution caused by such garbage from the source.

[0003] The prior art discloses a takeout meal box recycling device and a use method thereof, and the application discloses a takeout meal box recycling device and a use method thereof. The application automatically identifies the incoming meal box through the feeding device, the cleaning device cleans and disinfects the meal box, the compression drying device dries and disinfects the cleaned meal box, and finally compacts and collects it, realizes automatic and efficient recycling of the meal box, and solves the problem of meal box pollution. However, the application cannot classify and recycle the meal boxes according to the material of the meal boxes, and the application cannot replace the clean cleaning liquid according to the pollution degree of the cleaning liquid and make the treatment device work continuously. SUMMARY

[0004] In view of the above problems, the present application provides a waste gas treatment equipment for oil production with a material self-classification assembly and a self-replacement liquid cleaning assembly, which effectively solves the problems that the meal box recycling device on the market cannot classify and recycle the meal boxes according to the material of the meal boxes and cannot replace the cleaning liquid.

[0005] The technical scheme adopted by the present application is as follows: a meal box recycling device comprises a box body, a material self-classification assembly, a self-fluid replacement cleaning assembly, a storage assembly, a stirring and spraying assembly, a lowering assembly, a conveying assembly, a residue screening assembly, a residue storage box, a control assembly and a compression storage assembly, the material self-classification assembly is fixedly arranged on the side wall of the middle part of the box body, the self-fluid replacement cleaning assembly is arranged on the bottom wall of the box body, the storage assembly is fixedly arranged on the side wall of the top part of the box body, the stirring and spraying assembly is fixedly arranged on the side wall of the box body, the stirring and spraying assembly is located below the storage assembly, the lowering assembly is fixedly arranged on the side wall of the middle part of the box body, the lowering assembly is located below the stirring and spraying assembly, the conveying assembly is arranged on the side wall of the middle part of the box body, the conveying assembly is located below the lowering assembly, the residue screening assembly is fixedly arranged on the inner wall of the middle part of the box body, the residue screening assembly is located below the conveying assembly, the residue storage box is slidably arranged on the bottom part of the box body, the control assembly is arranged on the outer wall of the top part of the box body, and the compression storage assembly is arranged on the bottom wall of the box body; the meal box is placed in the storage assembly, the storage assembly pushes the meal box into the stirring and spraying assembly, the stirring and spraying assembly opens the cover of the meal box and cleans it, the fresh meal box is lowered to the conveying assembly through the lowering assembly, the material self-classification assembly discriminates the material of the meal box and classifies the meal boxes with different materials into different residue screening assemblies in cooperation with the conveying assembly, the residue screening assembly screens the meal residue in the meal box into the residue storage box, and the meal box after residue screening is conveyed into the compression storage assembly through the residue screening assembly, and the clean meal box is compressed and stored by the compression storage assembly.

[0006] Further, the material self-classification assembly comprises a bearing plate, a classification plate, a fixed plate one, an electrostrictive graft elastomer one, a return spring and a material discrimination assembly, the bearing plate is fixedly arranged on the lowering assembly, one end of the classification plate is rotatably arranged at the lower end of the bearing plate, the top of the fixed plate one is fixedly arranged on the lowering assembly, one end of the electrostrictive graft elastomer one is fixedly arranged on the fixed plate one, the other end of the electrostrictive graft elastomer one is a free end, one end of the return spring is fixedly arranged on the fixed plate one, the other end of the return spring is fixedly arranged on the classification plate, the material discrimination assembly is fixedly arranged on the inner wall of the box body, the material discrimination assembly is electrically connected with the electrostrictive graft elastomer one, the material discrimination assembly judges the material of the meal box to determine whether to electrify the electrostrictive graft elastomer one, the electrostrictive graft elastomer one is electrified to drive the classification plate to rotate, and when the electrostrictive graft elastomer one is not electrified, the classification plate is in a static state under the action of the return spring.

[0007] Further, the material distinguishing assembly comprises a support, a hydraulic pump one, a limiting frame, a reset spring, a touch plate and a control switch, the support is fixedly arranged on the inner wall of the box body, the hydraulic pump one is arranged on the support, the limiting frame is fixedly arranged on the output end of the hydraulic pump one, one end of the reset spring is fixedly arranged on the inner wall of the limiting frame, the touch plate is fixedly arranged on the other end of the reset spring, the touch plate is slidably arranged in the limiting frame, and the control switch is fixedly arranged on the touch plate. The control switch is electrically connected with the electrostrictive graft elastomer one, the hydraulic pump one drives the limiting frame and the touch plate to move, and extrudes the meal box. If the meal box is made of plastic material and has large strength, the meal box drives the touch plate to move, so that the inner wall of the limiting frame extrudes the control switch, the electrostrictive graft elastomer one is powered on, and if the material of the meal box is paperboard, the inner wall of the limiting frame will not extrude the control switch, and the electrostrictive graft elastomer one is in a power-off state.

[0008] Further, the self-exchange liquid cleaning assembly comprises a water storage tank, a water pump, a water outlet pipe, a water discharge main pipe, a water discharge branch pipe, a water inlet main pipe, a water inlet branch pipe, a self-opening and closing assembly and a conversion distinguishing assembly. The water storage tank is arranged on the bottom wall of the box body, and two groups of water storage tanks are arranged. The water pump is arranged on the bottom wall of the box body. One end of the water outlet pipe is connected with the water pump, and the other end of the water outlet pipe is connected with the stirring and spraying assembly. The water discharge main pipe is arranged on the stirring and spraying assembly. Two groups of water discharge branch pipes are arranged. One end of each water discharge branch pipe is arranged on the water discharge main pipe, and the other end of each water discharge branch pipe is arranged in the two groups of water storage tanks. The water inlet main pipe is arranged on the water pump. Two groups of water inlet branch pipes are arranged. One end of each water inlet branch pipe is arranged on the two groups of water storage tanks respectively, and the other end of each water inlet branch pipe is arranged on the water inlet main pipe. The self-opening and closing assembly comprises two groups of self-opening and closing assemblies. One group of self-opening and closing assemblies is arranged on the water inlet main pipe, and the other group of self-opening and closing assemblies is arranged on the water discharge main pipe. Two groups of conversion distinguishing assemblies are arranged in the two groups of water storage tanks respectively. The conversion distinguishing assembly is electrically connected with the self-opening and closing assembly. When the pollution of the cleaning liquid in the water storage tank reaches the index, the conversion distinguishing assembly controls the self-opening and closing assembly to work, so that one group of water inlet branch pipes and the corresponding water discharge branch pipes work.

[0009] Further, the self-opening and closing assembly comprises a fixed block, a valve switch and an electrostrictive graft elastomer two. One group of fixed blocks is fixedly arranged on the water inlet main pipe, and the other group of fixed blocks is fixedly arranged on the water discharge main pipe. Each group of self-opening and closing assemblies comprises two groups of valve switches. The valve switches in one group of self-opening and closing assemblies are arranged on the two groups of water inlet branch pipes respectively, and the valve switches in the other group of self-opening and closing assemblies are arranged on the two groups of water discharge branch pipes respectively. Each group of self-opening and closing assemblies comprises two groups of electrostrictive graft elastomers two. The four groups of electrostrictive graft elastomers two are electrically connected with the two groups of conversion distinguishing assemblies respectively. The electrostrictive graft elastomer two is electrically connected with the control assembly. When one group of conversion distinguishing assemblies works, the corresponding two groups of electrostrictive graft elastomers two are powered on, so that the water inlet branch pipes and the corresponding water discharge branch pipes are in a closed state under the action of the valve, and the other group of water inlet branch pipes and water discharge branch pipes are in a working state.

[0010] Further, the conversion judging assembly comprises a limiting shaft, a pushing spring, a dirt suction block, a ejector pin, a fixed box and a conversion switch, the bottom end of the limiting shaft is fixedly arranged on the bottom wall of the water storage tank, the bottom end of the pushing spring is fixedly arranged on the bottom wall of the water storage tank, the bottom end of the dirt suction block is fixedly arranged on the upper end of the pushing spring, the dirt suction block is slidably arranged on the limiting shaft, the pushing spring is sleeved on the limiting shaft, the top end of the ejector pin is fixedly arranged on the dirt suction block, the bottom end of the fixed box is fixedly arranged on the bottom wall of the water storage tank, the conversion switch is fixedly arranged in the fixed box, the ejector pin is slidably arranged in the fixed box, the conversion switch is electrically connected with the electrostrictive graft elastomer II, the dirt on the water storage tank is attached to the dirt suction block, under the action of gravity, the dirt suction block moves downward, so that the ejector pin extrudes the conversion switch, so that the corresponding electrostrictive graft elastomer II is electrified and elongated, thereby controlling the opening and closing state of the corresponding water inlet branch pipe and the drain branch pipe.

[0011] Further, the receiving assembly comprises a fixed support plate, a receiving box, a photoelectric sensor, a hydraulic pump II and a push plate, the fixed support plate is fixedly arranged on the inner wall of the box body, the receiving box is fixedly arranged on the fixed support plate, the side of the receiving box is provided with an opening, the photoelectric sensor is arranged on the top wall of the receiving box, the hydraulic pump II is arranged on the fixed support plate, and the push plate is fixedly arranged on the output end of the hydraulic pump II. The meal box is placed in the receiving box through the opening on the receiving box, the photoelectric sensor senses the meal box and sends a signal to the control assembly to control the hydraulic pump II to work, and the hydraulic pump II drives the push plate to move to push out the meal box.

[0012] Further, the stirring and spraying assembly comprises a second fixed plate, a cleaning box, a spraying pipe, a stirring motor, a stirring shaft, stirring rods and spraying pieces, the second fixed plate is fixedly arranged on the inner wall of the box body, the cleaning box is fixedly arranged on the second fixed plate, the spraying pipe is fixedly arranged on the cleaning box, the stirring motor is fixedly arranged on the top wall of the box body, the stirring shaft is fixedly arranged on the output end of the stirring motor, the stirring rods are fixedly arranged on the stirring shaft, the stirring rods are provided in a plurality of groups, the spraying pieces are fixedly arranged on the cleaning box, the spraying pieces are provided in a plurality of groups, the plurality of groups of spraying pieces are connected with the spraying pipe, the other end of the water outlet pipe is connected with the spraying pipe, the drain main pipe is connected with the cleaning box, the stirring motor works to drive the stirring rods to rotate, the rotation of the stirring rods can remove the cover of the meal box, and the cleaning liquid is sprayed on the meal box through the spraying pipe and the spraying pieces to clean the meal box.

[0013] Further, the transportation assembly comprises a first fixed angle plate, a conveying motor, rollers and a conveying belt, the first fixed angle plate is fixedly arranged on the inner wall of the box body, the conveying motor is fixedly arranged on the first fixed angle plate, the rollers are provided in two groups, one group of the rollers is rotatably arranged at the inner wall of the box body and the lower placing assembly respectively, the other group of the rollers is rotatably arranged at the first fixed angle plate and the lower placing assembly respectively, the end of one group of the rollers is fixedly arranged on the output end of the conveying motor, the conveying belt is connected with the two groups of rollers, the conveying motor works to drive the conveying belt to rotate, and the conveying belt transports and moves the meal box thereon.

[0014] Further, the screen residue assembly comprises a second fixed angle plate, a screen residue motor, a screen residue box, a rotating rod, an auger piece, a gear and a toothed chain, the second fixed angle plate is fixedly arranged on the inner wall of the box body, the screen residue motor is fixedly arranged on the second fixed angle plate, the screen residue box is fixedly arranged on the inner wall of the box body, the screen residue box is provided with a plurality of small holes at the bottom, the screen residue box is provided with two groups, one end of the rotating rod is rotatably arranged on the screen residue box, the other end of the rotating rod is rotatably arranged on the second fixed angle plate, the rotating rod is provided with two groups, one group of the rotating rod is fixedly arranged on the output end of the screen residue motor, the auger piece is fixedly arranged on the rotating rod, the gear is provided with two groups, the two groups of gears are respectively fixedly arranged on the two groups of rotating rods, the toothed chain is connected between the two groups of gears, the screen residue motor rotates to drive the two groups of rotating rods and the auger piece to rotate through the gear and the toothed chain, so that the meal box moves and rotates at the same time, the meal residue in the meal box falls into the residue storage box through the small holes at the bottom of the screen residue box, and finally the meal box falls into the compression storage assembly.

[0015] Further, the compression storage assembly comprises a storage box, a third hydraulic pump and a pressing plate, the storage box is slidably arranged on the bottom wall of the box body, the third hydraulic pump is fixedly arranged on the screen residue box, and the pressing plate is fixedly arranged on the output end of the third hydraulic pump, the meal box falls into the storage box, the third hydraulic pump works to drive the pressing plate to extrude the meal box, and the meal box is compacted.

[0016] Further, the lowering assembly comprises a third fixed plate, a fourth hydraulic pump, two groups of sliding rails, a leakage plate and a fixed long plate, the third fixed plate is fixedly arranged on the inner wall of the box body, the fourth hydraulic pump is fixedly arranged on the third fixed plate, the sliding rails are provided with two groups, the top ends of the two groups of sliding rails are fixedly arranged on the second fixed plate, the leakage plate is slidably arranged on the two groups of sliding rails, the sliding rails are fixedly arranged on the output end of the fourth hydraulic pump, the fixed long plate is fixedly arranged at the two ends of the inner wall of the box body, the bearing plate is fixedly arranged at the lower ends of the two groups of sliding rails, the top of the first fixed plate is fixedly arranged at the lower end of one group of sliding rails, the two ends of one group of rollers are rotatably arranged on the inner wall of the box body and the fixed long plate respectively, the two ends of the other group of rollers are rotatably arranged on the first fixed angle plate and the fixed long plate respectively, when the meal box in the cleaning box is cleaned, the fourth hydraulic pump drives the leakage plate to move, so that the meal box in the cleaning box falls onto the conveying belt.

[0017] Further, the control assembly comprises a controller and a plurality of relays, the plurality of relays are respectively electrically connected with the first hydraulic pump, the second hydraulic pump, the third hydraulic pump, the fourth hydraulic pump and the water pump, and the controller is electrically connected with the plurality of relays and used for controlling the relays to delay control each assembly.

[0018] The beneficial effects achieved by the above structure are as follows:

[0019] (1) The dirt suction block adsorbs the dirt in the water storage tank, when the dirt on the dirt suction block reaches a certain weight, the dirt suction block drives the ejector pin to move, the ejector pin extrudes the switch, and the automatic control of the control assembly is realized;

[0020] (2) the needle extrusion conversion switch, one group of water inlet branch pipe on the electrostrictive graft elastomer two and corresponding drain branch pipe on the electrostrictive graft elastomer two power, one group of water inlet branch pipe and corresponding drain branch pipe work, while the other group of water inlet branch pipe and drain branch pipe in closed state, cleaning fluid alternately circulating flow, automatic control water inlet branch pipe and drain branch pipe open and close state, when a group of cleaning liquid pollution degree of water storage tank reaches the standard, the water pump draws another group of cleaning liquid in water storage tank, two groups of water storage tank cycle continuous work;

[0021] (3) the strength of plastic material meal box is larger, can push the touch plate to move, the touch plate drives the control switch to move, and the limiting frame extrudes the control switch, while the strength of paper meal box is smaller, although it can also make the touch plate move and drive the control switch to move, but not enough to make the limiting frame extrude the control switch, so as to identify different material meal box;

[0022] (4) when the limiting frame extrudes the control switch, the electrostrictive graft elastomer one is powered on and elongated, pushes the classification plate to rotate, so that the end of the classification plate is deviated to one side, and the plastic material meal box is sent into a group of storage box, while the strength of paper meal box is smaller, the electrostrictive graft elastomer one is in the power-off state, and the return spring pulls the end of the classification plate to the other side, so that the paper meal box enters another group of storage box. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 A three-dimensional structure schematic view of a meal box recycling device provided by the present application;

[0024] Figure 2 A three-dimensional structure schematic view of a meal box recycling device provided by the present application;

[0025] Figure 3 A material self-classification assembly and a lower assembly structure schematic view provided by the present application;

[0026] Figure 4 A material self-classification assembly structure schematic view provided by the present application;

[0027] Figure 5 A material self-classification assembly structure schematic view provided by the present application;

[0028] Figure 6 A self-replacement liquid cleaning assembly structure schematic view provided by the present application;

[0029] Figure 7 A Figure 6 A local enlarged schematic view of A in figure 6;

[0030] Figure 8 A conversion discrimination assembly structure schematic view provided by the present application;

[0031] Figure 9 The structure schematic diagram of the storage assembly provided by the present application is shown in the figure;

[0032] Figure 10 The structure schematic diagram of the stirring and spraying assembly provided by the present application is shown in the figure;

[0033] Figure 11 The structure schematic diagram of the transportation assembly provided by the present application is shown in the figure;

[0034] Figure 12 The structure schematic diagram of the residue screening assembly provided by the present application is shown in the figure;

[0035] Figure 13 The structure schematic diagram of the compression storage assembly provided by the present application is shown in the figure.

[0036] In the figure, 1 is a box body, 2 is a material self-classification assembly, 3 is a self-replacement liquid cleaning assembly, 4 is a storage assembly, 5 is a stirring and spraying assembly, 6 is a lowering assembly, 7 is a transportation assembly, 8 is a residue screening assembly, 9 is a residue storage tank, 10 is a control assembly, 11 is a bearing plate, 12 is a classification plate, 13 is a fixed plate one, 14 is an electrostrictive grafting elastomer one, 15 is a pullback spring, 16 is a material identification assembly, 17 is a support, 18 is a hydraulic pump one, 19 is a limiting frame, 20 is a return spring, 21 is a touch plate, 22 is a control switch, 23 is a water storage tank, 24 is a water pump, 25 is a water outlet pipe, 26 is a water drainage main pipe, 27 is a water drainage branch pipe, 28 is a water inlet main pipe, 29 is a water inlet branch pipe, 30 is a self-open-close assembly, 31 is a fixed block, 32 is a valve switch, 33 is an electrostrictive grafting elastomer two, 34 is a limiting shaft, 35 is a push spring, 36 is a dirt suction block, 37 is a thimble, 38 is a fixed box, 39 is a changeover switch, 40 is a fixed support plate, 41 is a storage box, 42 is a photoelectric sensor, 43 is a hydraulic pump two, 44 is a push plate, 45 is a fixed plate two, 46 is a cleaning tank, 47 is a spraying pipe, 48 is a stirring motor, 49 is a stirring shaft, 50 is a stirring rod, 51 is a spraying piece, 52 is a fixed angle plate one, 53 is a conveying motor, 54 is a roller, 55 is a conveying belt, 56 is a fixed angle plate two, 57 is a residue screening motor, 58 is a residue screening box, 59 is a rotating rod, 60 is an auger piece, 61 is a gear, 62 is a toothed chain, 63 is a storage box tank, 64 is a hydraulic pump three, 65 is a pressing plate, 66 is a fixed plate three, 67 is a hydraulic pump four, 68 is a sliding rail, 69 is a leakage plate, 70 is a changeover identification assembly, 71 is a compression storage assembly, and 72 is a fixed long plate.

[0037] The accompanying drawings are included to provide a further understanding of the present application, and constitute a part of the specification, illustrate the present application and explain the principles of the present application, and do not constitute a limitation of the present application. DETAILED DESCRIPTION

[0038] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without creative work fall within the protection scope of the present application.

[0039] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0040] As shown in Figure 1 The meal box recycling device provided by the present application comprises a box body 1, a material self-classification assembly 2, a self-replacement liquid cleaning assembly 3, a storage assembly 4, a stirring and spraying assembly 5, a lowering assembly 6, a transportation assembly 7, a residue screening assembly 8, a residue storage box 9, a control assembly 10 and a compression storage assembly 71. The material self-classification assembly 2 is fixedly arranged on the side wall of the middle part of the box body 1. The self-replacement liquid cleaning assembly 3 is arranged on the bottom wall of the box body 1. The storage assembly 4 is fixedly arranged on the side wall of the top part of the box body 1. The stirring and spraying assembly 5 is fixedly arranged on the side wall of the box body 1, and is located below the storage assembly 4. The lowering assembly 6 is fixedly arranged on the side wall of the middle part of the box body 1, and is located below the stirring and spraying assembly 5. The transportation assembly 7 is arranged on the side wall of the middle part of the box body 1, and is located at the lower part of the lowering assembly 6. The residue screening assembly 8 is fixedly arranged on the inner wall of the middle part of the box body 1, and is located at the lower part of the transportation assembly 7. The residue storage box 9 is slidingly arranged at the bottom of the box body 1. The control assembly 10 is arranged on the outer wall of the top part of the box body 1. The compression storage assembly 71 is arranged on the bottom wall of the box body 1.

[0041] As shown in Figures 2-5 The material self-classification assembly 2 comprises a bearing plate 11, a classification plate 12, a fixed plate 13, an electrostrictive grafting elastomer 14, a return spring 15 and a material discrimination assembly 16. The bearing plate 11 is fixedly arranged on the lowering assembly 6. One end of the classification plate 12 is rotatably arranged at the lower end of the bearing plate 11. The top part of the fixed plate 13 is fixedly arranged on the lowering assembly 6. One end of the electrostrictive grafting elastomer 14 is fixedly arranged on the fixed plate 13. The other end of the electrostrictive grafting elastomer 14 is a free end. One end of the return spring 15 is fixedly arranged on the fixed plate 13. The other end of the return spring 15 is fixedly arranged on the classification plate 12. The material discrimination assembly 16 is fixedly arranged on the inner wall of the box body 1, and is electrically connected with the electrostrictive grafting elastomer 14.

[0042] AsFigure 5 As shown, the material discrimination component 16 includes a support 17, a hydraulic pump 18, a limiting frame 19, a return spring 20, a touch plate 21, and a control switch 22. The support 17 is fixedly mounted on the inner wall of the housing 1. The hydraulic pump 18 is mounted on the support 17. The limiting frame 19 is fixedly mounted on the output end of the hydraulic pump 18. One end of the return spring 20 is fixedly mounted on the inner wall of the limiting frame 19. The touch plate 21 is fixedly mounted on the other end of the return spring 20 and slides within the limiting frame 19. The control switch 22 is fixedly mounted on the touch plate 21 and is electrically connected to the electrostrictive grafted elastomer 14. Figure 2 , Figure 4 As shown, the self-changing fluid cleaning assembly 3 includes a water storage tank 23, a water pump 24, an outlet pipe 25, a main drain pipe 26, a branch drain pipe 27, a main inlet pipe 28, a branch inlet pipe 29, a self-closing assembly 30, and a conversion and discrimination assembly 70. The water storage tank 23 is located on the bottom wall of the tank body 1, and there are two sets of water storage tanks 23. The water pump 24 is located on the bottom wall of the tank body 1. One end of the outlet pipe 25 is connected to the water pump 24, and the other end of the outlet pipe 25 is connected to the stirring and spraying assembly 5. The main drain pipe 26 is located on the stirring and spraying assembly 5. There are two sets of branch drain pipes 27, with one end of the branch drain pipe 27 located on the main drain pipe 26. The other end of pipe 27 is located in two sets of water storage tanks 23. The main water inlet pipe 28 is located on the water pump 24. There are two sets of water inlet branch pipes 29. One end of each set of water inlet branch pipes 29 is located on the two sets of water storage tanks 23, and the other end of each set of water inlet branch pipes 29 is located on the main water inlet pipe 28. There are two sets of self-closing components 30. One set of self-closing components 30 is located on the main water inlet pipe 28, and the other set of self-closing components 30 is located on the drain pipe 26. There are two sets of conversion and discrimination components 70. The two sets of conversion and discrimination components 70 are located in the two sets of water storage tanks 23, and the conversion and discrimination components 70 are electrically connected to the self-closing components 30.

[0043] like Figures 6-8 As shown, the self-closing assembly 30 includes a fixing block 31, a valve switch 32, and an electrostrictive grafted elastomer 33. One set of fixing blocks 31 is fixedly installed on the main water inlet pipe 28, and the other set of fixing blocks 31 is fixedly installed on the main drain pipe 26. Each self-closing assembly 30 has two sets of valve switches 32. The valve switches 32 in one set of self-closing assembly 30 are respectively installed on two sets of water inlet branch pipes 29, and the valve switches 32 in the other set of self-closing assembly 30 are respectively installed on two sets of drain branch pipes 27. Each self-closing assembly 30 has two sets of electrostrictive grafted elastomers 33. The four sets of electrostrictive grafted elastomers 33 are electrically connected to two sets of conversion and discrimination assemblies 70, and the electrostrictive grafted elastomers 33 are electrically connected to the control assembly 10.

[0044] like Figure 8As shown, the conversion discrimination component 70 includes a limiting shaft 34, a push spring 35, a suction block 36, a thimble 37, a fixed box 38, and a conversion switch 39. The bottom end of the limiting shaft 34 is fixedly arranged on the bottom wall of the water storage tank 23. The bottom end of the push spring 35 is fixedly arranged on the bottom wall of the water storage tank 23. The bottom end of the suction block 36 is fixedly arranged on the upper end of the push spring 35. The suction block 36 is slidingly arranged on the limiting shaft 34. The push spring 35 is sleeved on the limiting shaft 34. The top end of the thimble 37 is fixedly arranged on the suction block 36. The bottom end of the fixed box 38 is fixedly arranged on the bottom wall of the water storage tank 23. The conversion switch 39 is fixedly arranged in the fixed box 38. The thimble 37 is slidingly arranged in the fixed box 38. The conversion switch 39 is electrically connected with the electrostrictive grafting elastomer two 33.

[0045] As shown in Figure 9 , the receiving component 4 includes a fixed support plate 40, a receiving box 41, a photoelectric sensor 42, a hydraulic pump two 43, and a push plate 44. The fixed support plate 40 is fixedly arranged on the inner wall of the box body 1. The receiving box 41 is fixedly arranged on the fixed support plate 40. The receiving box 41 is provided with an opening on the side edge. The photoelectric sensor 42 is arranged on the top wall of the receiving box 41. The hydraulic pump two 43 is arranged on the fixed support plate 40. The push plate 44 is fixedly arranged on the output end of the hydraulic pump two 43.

[0046] As shown in Figure 10 , the stirring and spraying component 5 includes a fixed plate two 45, a cleaning tank 46, a spraying pipe 47, a stirring motor 48, a stirring shaft 49, a stirring rod 50, and a spraying piece 51. The fixed plate two 45 is fixedly arranged on the inner wall of the box body 1. The cleaning tank 46 is fixedly arranged on the fixed plate two 45. The spraying pipe 47 is fixedly arranged on the cleaning tank 46. The stirring motor 48 is fixedly arranged on the top wall of the box body 1. The stirring shaft 49 is fixedly arranged on the output end of the stirring motor 48. The stirring rod 50 is fixedly arranged on the stirring shaft 49. The stirring rod 50 is provided with a plurality of groups. The spraying piece 51 is fixedly arranged on the cleaning tank 46. The spraying piece 51 is provided with a plurality of groups. The plurality of groups of spraying pieces 51 are connected with the spraying pipe 47. The other end of the water outlet pipe 25 is connected with the spraying pipe 47. The water drainage main pipe 26 is connected with the cleaning tank 46.

[0047] As shown in Figure 11 , the transportation component 7 includes a fixed angle plate one 52, a conveying motor 53, a roller 54, and a conveying belt 55. The fixed angle plate one 52 is fixedly arranged on the inner wall of the box body 1. The conveying motor 53 is fixedly arranged on the fixed angle plate one 52. The roller 54 is provided with two groups. One group of the rollers 54 is rotatably arranged on the inner wall of the box body 1 and the lowering component 6 at both ends, respectively. The other group of the rollers 54 is rotatably arranged on the fixed angle plate one 52 and the lowering component 6 at both ends, respectively. The end of one group of the rollers 54 is fixedly arranged on the output end of the conveying motor 53. The conveying belt 55 is connected with the two groups of rollers 54.

[0048] As shown in Figure 12As shown, the screen residue assembly 8 includes fixed angle plate two 56, screen residue motor 57, screen residue box 58, rotating rod 59, auger piece 60, gear 61 and tooth chain 62, the fixed angle plate two 56 is fixedly arranged on the inner wall of the box 1, the screen residue motor 57 is fixedly arranged on the fixed angle plate two 56, the screen residue box 58 is fixedly arranged on the inner wall of the box 1, the screen residue box 58 is provided with a small hole at the bottom, the screen residue box 58 is provided with two groups, one end of the rotating rod 59 is rotatably arranged on the screen residue box 58, the other end of the rotating rod 59 is rotatably arranged on the fixed angle plate two 56, the rotating rod 59 is provided with two groups, one of the rotating rod 59 is fixedly arranged on the output end of the screen residue motor 57, the auger piece 60 is fixedly arranged on the rotating rod 59, the gear 61 is provided with two groups, the two groups of gears 61 are respectively fixedly arranged on the two groups of rotating rods 59, and the tooth chain 62 is connected between the two groups of gears 61.

[0049] As shown in the figure, Figure 13 The compression storage assembly 71 includes storage box 63, hydraulic pump three 64 and pressing plate 65, the storage box 63 is slidably arranged on the bottom wall of the box 1, the hydraulic pump three 64 is fixedly arranged on the screen residue box 58, and the pressing plate 65 is fixedly arranged on the output end of the hydraulic pump three 64.

[0050] As shown in the figure, Figure 3 The lower assembly 6 includes fixed plate three 66, hydraulic pump four 67, slide rail 68, leakage plate 69 and fixed long plate 72, the fixed plate three 66 is fixedly arranged on the inner wall of the box 1, the hydraulic pump four 67 is fixedly arranged on the fixed plate three 66, the slide rail 68 is provided with two groups, the top ends of the two groups of slide rails 68 are fixedly arranged on the fixed plate two 45, the leakage plate 69 is slidably arranged on the two groups of slide rails 68, the slide rail 68 is fixedly arranged on the output end of the hydraulic pump four 67, the fixed long plate 72 is fixedly arranged on the inner wall of the box 1, the bearing plate 11 is fixedly arranged on the lower end of the two groups of slide rails 68, the fixed plate one 13 is fixedly arranged on the lower end of one of the groups of slide rails 68, and the two ends of one of the groups of rollers 54 are rotatably arranged on the inner wall of the box 1 and the fixed long plate 72 respectively, and the two ends of the other group of rollers 54 are rotatably arranged on the fixed angle plate one 52 and the fixed long plate 72 respectively.

[0051] As shown in the figure, Figure 1 The control assembly 10 includes a controller and a plurality of relays, the plurality of relays are respectively electrically connected with the hydraulic pump one 18, the hydraulic pump two 43, the hydraulic pump three 64, the hydraulic pump four 67 and the water pump 24, and the controller is electrically connected with the plurality of relays and used for controlling the relays, so as to control each assembly in time.

[0052] In specific use, the meal box is put into the storage box 41, the photoelectric sensor 42 senses the existence of the meal box, sends a signal to the control assembly 10, the control assembly 10 makes the hydraulic pump two 43 work, the hydraulic pump two 43 pushes the push plate 44 to move, the push plate 44 pushes the meal box out, the meal box falls into the cleaning box 46, the control assembly 10 controls the water pump 24 to work, opens the stirring motor 48, the stirring motor 48 drives the stirring shaft 49 to rotate, the stirring shaft 49 drives the stirring rod 50 to rotate, can open the meal box cover, through the control assembly 10 control one group of water inlet branch pipe 29 and corresponding drain branch pipe 27 on the electrostrictive graft elastomer two 33 power supply, another group of water inlet branch pipe 29 and corresponding drain branch pipe 27 on the electrostrictive graft elastomer two 33 power off, make a group of water inlet branch pipe 29 on the valve switch 32 and corresponding drain branch pipe 27 on the valve switch 32 are in open state, while another group of water inlet branch pipe 29 on the valve switch 32 and corresponding drain branch pipe 27 on the valve switch 32 are in closed state, the water pump 24 extracts the cleaning liquid in one group of water storage tank 23, the cleaning liquid flows through the water inlet main pipe 28, the water outlet pipe 25 and the spray pipe 47, is sprayed through the spraying piece 51, the cleaning liquid is washed to the meal box, the sewage flows through the drain main pipe 26, because the valve switch 32 on the corresponding drain branch pipe 27 on the water inlet branch pipe 29 is in open state, so the sewage flows into the corresponding water storage tank 23 through the corresponding drain branch pipe 27, the stains in the water storage tank 23 are adsorbed on the sewage suction block 36, and when the mass of the stains on the sewage suction block 36 is heavy enough, the sewage suction block 36 moves downward along the limiting shaft 34, the sewage suction block 36 drives the ejector pin 37 to move downward, the ejector pin 37 extrudes the change-over switch 39, at this time, the electrostrictive graft elastomer two 33 on the working water inlet branch pipe 29 and drain branch pipe 27 is powered off and shrinks, the electrostrictive graft elastomer two 33 drives the valve switch 32 to rotate, so that the working water inlet branch pipe 29 and drain branch pipe 27 are in closed state, while the electrostrictive graft elastomer two 33 on the non-working water inlet branch pipe 29 and drain branch pipe 27 is powered on and elongated, so that the valve switch 32 on the non-working water inlet branch pipe 29 and drain branch pipe 27 is in open state, so that the water pump 24 extracts the cleaning liquid from another group of water storage tank 23 to clean the meal box, and the sewage also flows into the water storage tank 23, so that the cleaning liquid is reused, after the meal box is cleaned, the control assembly 10 controls the hydraulic pump four 67 to work, the hydraulic pump four 67 drives the leakage plate 69 to move, so that the meal box falls on the conveyor belt 55, the control assembly 10 controls the hydraulic pump one 18 to work, the hydraulic pump one 18 drives the limiting frame 19 to move, the limiting frame 19 drives the return spring 20 to move, the return spring 20 drives the touch plate 21 to move, the touch plate 21 extrudes the meal box, when the meal box is made of plastic material, the plastic material is strong and large, the meal box reacts on the touch plate 21, the touch plate 21 extrudes the return spring 20, the touch plate 21 drives the control switch 22 to move, the limiting frame 19 extrudes the control switch 22, so that the electrostrictive graft elastomer one 14 is powered on and elongated,The electrostrictive graft elastomer one 14 drives the classification plate 12 to rotate, the conveying motor 53 drives the roller 54 to rotate, the roller 54 drives the conveying belt 55 to rotate, the conveying belt 55 drives the meal box to move, the meal box passes through the corresponding residue box 58 from one side of the classification plate 12, and if the meal box is made of paper board, the strength is small, which is not enough to make the limiting frame 19 extrude the control switch 22, the electrostrictive graft elastomer one 14 is in the power-off contraction state, under the action of the return spring 15, the classification plate 12 deviates to one side, under the transmission of the conveying belt 55, the meal box falls into the residue box 58 on the other side, the residue motor 57 works, the residue motor 57 drives one set of rotating rods 59 to rotate, the rotating rods 59 drive the gear wheels 61 on them to rotate, the gear wheels 61 drive the toothed chains 62 to rotate, the toothed chains 62 drive another set of gear wheels 61 to rotate, the other set of gear wheels 61 drive another set of rotating rods 59 to rotate, the rotating rods 59 drive the auger blades 60 to rotate, the auger blades 60 drive the meal box to roll and move, the meal residue on the meal box falls into the residue storage box 9 from the small holes at the bottom of the residue box 58, and the clean meal box is transmitted by the auger blades 60 and falls into the storage box 63, the control assembly 10 controls the hydraulic pump three 64 to work, the hydraulic pump three 64 drives the pressing plate 65 to move downwards, and the pressing plate 65 compacts the meal box, and the residue storage box 9 and the storage box 63 are extracted for treatment after being full.

[0053] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting; it is also possible in the present application that units can be combined or sub-divided to provide further embodiments.

[0054] Although the embodiments of the present application have been shown and described, it is to be understood that various modifications, substitutions, replacements and changes can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

[0055] The above description of the present application and its embodiments is not restrictive, and the embodiments shown in the drawings are only one of the embodiments of the present application, and the actual structure is not limited thereto. In general, if a person skilled in the art is inspired by it, without departing from the purpose of the present application, without creative design, similar structure and embodiments of the technical solution can be designed, which should belong to the protection scope of the present application.

Claims

1. A lunchbox recycling and processing device, comprising a box body, characterized in that: A material self-sorting component is fixedly installed on the middle side wall of the tank; a self-fluid-changing cleaning component is installed on the bottom wall of the tank; a storage component is fixedly installed on the top side wall of the tank; a stirring and spraying component is fixedly installed on the side wall of the tank; a lowering component is fixedly installed on the middle side wall of the tank; a transport component is installed on the middle inner wall of the tank; a slag screening component is fixedly installed on the middle inner wall of the tank; a slag storage box slides on the bottom of the tank; a control component is installed on the top outer wall of the tank; and a compression and storage component is installed on the bottom wall of the tank. The material self-sorting component includes a support plate and a sorting plate. The system includes a sorting plate, a fixed plate, an electrostrictive grafted elastomer, a return spring, and a material discrimination component. The carrying plate is fixedly mounted on the lowering component. One end of the sorting plate is rotatably mounted on the lower end of the carrying plate. The top of the fixed plate is fixedly mounted on the lowering component. One end of the electrostrictive grafted elastomer is fixedly mounted on the fixed plate. One end of the return spring is fixedly mounted on the fixed plate. The other end of the return spring is fixedly mounted on the sorting plate. The material discrimination component is fixedly mounted on the inner wall of the box and is electrically connected to the electrostrictive grafted elastomer. The material discrimination component includes a support, a hydraulic pump, a limit frame, a return spring, a touch plate, and a control switch. The support is fixed on the inner wall of the box, the hydraulic pump is mounted on the support, the limit frame is fixed on the output end of the hydraulic pump, one end of the return spring is fixed on the inner wall of the limit frame, the touch plate is fixed on the other end of the return spring and slides within the limit frame, and the control switch is fixed on the touch plate and is electrically connected to an electrostrictive grafted elastomer. The self-changing fluid cleaning assembly includes a water tank, a water pump, an outlet pipe, a main drain pipe, branch drain pipes, a main inlet pipe, branch inlet pipes, a self-closing assembly, and a switching and discrimination assembly. The water tank is located on the bottom wall of the tank body and has two sets. The water pump is located on the bottom wall of the tank body. One end of the outlet pipe is connected to the water pump, and the other end is connected to the stirring and spraying assembly. The main drain pipe is located on the stirring and spraying assembly. There are two sets of branch drain pipes, one end of which is connected to the main drain pipe, and the other end... The system is installed in two sets of water storage tanks. The main inlet pipe is installed on the water pump. There are two sets of inlet branch pipes, with one end of each branch pipe installed on one of the two water storage tanks and the other end installed on the main inlet pipe. There are two sets of self-closing components, one on the main inlet pipe and the other on the drain pipe. There are also two sets of switching and discrimination components, each installed in one of the two water storage tanks. The switching and discrimination components are electrically connected to the self-closing components.

2. A lunchbox recycling and processing device according to claim 1, characterized in that: The self-closing assembly includes a fixed block, valve switches, and two electrostrictive grafted elastomers. One set of fixed blocks is fixed on the main inlet pipe, and the other set of fixed blocks is fixed on the main outlet pipe. Each self-closing assembly has two sets of valve switches. The valve switches in one set of self-closing assemblies are respectively located on two sets of inlet branch pipes, and the valve switches in the other set of self-closing assemblies are respectively located on two sets of outlet branch pipes. Each self-closing assembly has two sets of two electrostrictive grafted elastomers. The four sets of two electrostrictive grafted elastomers are electrically connected to two sets of conversion and discrimination components, and the two electrostrictive grafted elastomers are electrically connected to the control components.

3. A lunchbox recycling and processing device according to claim 2, characterized in that: The conversion discrimination component includes a limit shaft, a push spring, a suction block, a ejector pin, a fixing box, and a conversion switch. The bottom end of the limit shaft is fixed to the bottom wall of the water storage tank, the bottom end of the push spring is fixed to the bottom wall of the water storage tank, the bottom end of the suction block is fixed to the upper end of the push spring, the suction block is slidably mounted on the limit shaft, the push spring is sleeved on the limit shaft, the top end of the ejector pin is fixed to the suction block, the bottom end of the fixing box is fixed to the bottom wall of the water storage tank, the conversion switch is fixed inside the fixing box, the ejector pin is slidably mounted inside the fixing box, and the conversion switch is electrically connected to the electrostrictive grafted elastomer.

4. A lunchbox recycling and processing device according to claim 3, characterized in that: The storage assembly includes a fixed support plate, a storage box, a photoelectric sensor, a second hydraulic pump, and a push plate. The fixed support plate is fixedly mounted on the inner wall of the box, the storage box is fixedly mounted on the fixed support plate, the storage box has an opening on its side, the photoelectric sensor is mounted on the top wall of the storage box, the second hydraulic pump is mounted on the fixed support plate, and the push plate is fixedly mounted on the output end of the second hydraulic pump.

5. A lunchbox recycling and processing device according to claim 4, characterized in that: The mixing and spraying assembly includes a fixed plate 2, a cleaning box, a spray pipe, a mixing motor, a mixing shaft, a mixing rod, and spraying components. The fixed plate 2 is fixed to the inner wall of the box, the cleaning box is fixed to the fixed plate 2, the spray pipe is fixed to the cleaning box, the mixing motor is fixed to the top wall of the box, the mixing shaft is fixed to the output end of the mixing motor, the mixing rod is fixed to the mixing shaft, and there are several sets of mixing rods. The spraying components are fixed to the cleaning box, and there are several sets of spraying components. Several sets of spraying components are connected to the spray pipe, the other end of the water outlet pipe is connected to the spray pipe, and the main drain pipe is connected to the cleaning box.

6. A lunchbox recycling and processing device according to claim 5, characterized in that: The transport assembly includes a fixed angle plate, a conveyor motor, rollers, and a conveyor belt. The fixed angle plate is fixed to the inner wall of the box, the conveyor motor is fixed to the fixed angle plate, and there are two sets of rollers. One set of rollers is rotatably mounted on the inner wall of the box and the lowering assembly at both ends, and the other set of rollers is rotatably mounted on the fixed angle plate and the lowering assembly at both ends. The end of one set of rollers is fixed to the output end of the conveyor motor, and the conveyor belt connects the two sets of rollers.

7. A lunchbox recycling and processing device according to claim 6, characterized in that: The slag screening assembly includes a fixed angle plate 2, a slag screening motor, a slag screening box, a rotating rod, an auger plate, gears, and a gear chain. The fixed angle plate 2 is fixedly mounted on the inner wall of the box. The slag screening motor is fixedly mounted on the fixed angle plate 2. The slag screening box is fixedly mounted on the inner wall of the box. The bottom part of the slag screening box has small holes. There are two sets of slag screening boxes. One end of the rotating rod is rotatably mounted on the slag screening box, and the other end of the rotating rod is rotatably mounted on the fixed angle plate 2. There are two sets of rotating rods. One set of rotating rods is fixedly mounted on the output end of the slag screening motor. The auger plate is fixedly mounted on the rotating rod. There are two sets of gears. The two sets of gears are fixedly mounted on the two sets of rotating rods respectively. The gear chain connects the two sets of gears. The compression and storage assembly includes a storage box, a hydraulic pump 3, and a pressure plate. The storage box is slidably mounted on the bottom wall of the box. The hydraulic pump 3 is fixedly mounted on the slag screening box. The pressure plate is fixedly mounted on the output end of the hydraulic pump 3.

8. A lunchbox recycling and processing device according to claim 7, characterized in that: The lowering assembly includes a fixed plate three, a hydraulic pump four, slide rails, a perforated plate, and a fixed long plate. The fixed plate three is fixed to the inner wall of the box, the hydraulic pump four is fixed to the fixed plate three, there are two sets of slide rails, the tops of the two sets of slide rails are fixed to the fixed plate two, the perforated plate slides on the two sets of slide rails, the slide rails are fixed to the output end of the hydraulic pump four, the two ends of the fixed long plate are fixed to the inner wall of the box, the bearing plate is fixed to the lower end of the two sets of slide rails, the top of the fixed plate one is fixed to the lower end of one set of slide rails, the two ends of one set of rollers are respectively rotatably mounted on the inner wall of the box and the fixed long plate, the two ends of the other set of rollers are respectively rotatably mounted on the fixed angle plate one and the fixed long plate, the control assembly includes a controller and several relays, the several relays are electrically connected to the hydraulic pump one, hydraulic pump two, hydraulic pump three, hydraulic pump four and water pump respectively, and the controller is electrically connected to the several relays respectively.

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