CN110712880A - Categorised recovery unit of municipal solid waste - Google Patents

Abstract

The invention relates to the field of recycling devices, in particular to a sorting and recycling device for urban domestic waste, comprising a protective shell, a fixing seat is fixedly connected to the lower end of the protective shell, a collection groove is arranged inside the fixing seat, and both sides of the inner side of the collecting groove are A liquid storage mechanism is provided, and a cover plate is movably connected to the front upper end of the fixed seat through a hinge. By arranging two inner bladders inside the protective shell, a collecting tank with a liquid storage mechanism inside the fixing base, and a label on the outside of the protective shell, it can remind people to put the recyclable and non-recyclable The garbage is placed separately, so that it is convenient for the staff to collect the recyclable garbage, and the liquid generated by the garbage and the liquid originally stored in the garbage will flow into the liquid storage bag of the liquid storage mechanism through the second through hole and the second through groove. The reservoir bag needs to be taken out from the inside of the collection tank.

Description

A device for sorting and recycling urban domestic waste

technical field

The invention relates to the field of recycling devices, in particular to a sorting and recycling device for urban domestic garbage.

Background technique

Municipal solid waste refers to the solid waste generated in the daily life of the city or in the activities that provide services for the daily life of the city and the solid waste that is regarded as the municipal solid waste according to the laws and administrative regulations, mainly including residential domestic waste, commercial waste, bazaar and trade waste. Market garbage, street garbage, public place garbage, and other unit garbage.

With the development of cities and the continuous improvement of people's living standards, the amount of domestic waste generated in our country is increasing year by year. In order to reduce the pollution of the garbage dump environment and the recycling of garbage, when dealing with domestic garbage with a lot of water in the kitchen, it is necessary to clean the garbage. Recycling, most of the existing garbage recycling devices are trash cans with a simple structure, which cannot classify and store garbage. When the staff collects the recyclable garbage, they need to pour out all the garbage, which is more troublesome. When cleaning the garbage, it is necessary to Open the shell of the trash can and take out the liner of the trash can from the inside of the shell, which is more troublesome. Most of the liquid produced by the trash and the liquid remaining inside the trash can accumulate in the inside of the trash can, which is easy to produce peculiar smell, which makes people come and go. Personnel and people throwing garbage are reluctant to approach the trash can. When the staff cleans up these liquids, they need to move the trash can and pour the liquid out of the trash can. In the bucket, it is easy to ignite the flammable garbage in the trash can, causing certain troubles.

SUMMARY OF THE INVENTION

Aiming at the problems in the prior art, the present invention provides a sorting and recycling device for municipal solid waste.

The technical solution adopted by the present invention to solve the technical problem is as follows: an urban domestic waste sorting and recycling device, comprising a protective shell, a fixing seat is fixedly connected to the lower end of the protective shell, and a collection groove is arranged inside the fixing seat, so that the Both sides of the inside of the collection tank are provided with a liquid storage mechanism, and the front upper end of the fixed seat is movably connected with a cover plate through a hinge. On the front, a handle is fixedly connected to the lower end of the front of the cover plate, slots are provided on both sides of the upper end of the protective shell, and a top plate is arranged above the protective shell, and the top plate is movably connected to the protective shell through a rotating mechanism , the upper end of the top plate is provided with a water collecting tank, the water collecting tank is in a ring-shaped structure, the upper ends of both sides of the protective shell are fixedly connected with a planting mechanism, and both sides of the front of the protective shell are fixedly connected with labels, so The front middle part of the protective shell is fixedly connected with a collecting mechanism, the inner two sides of the protective shell are provided with inner pots, the inner lower ends of the inner pots are all provided with a plurality of second through holes, and the inner sides of the front and rear parts of the inner pot are provided with inner pots. The walls are fixedly connected with support plates.

Specifically, the liquid storage mechanism includes a liquid storage box, the liquid storage boxes are all located below the second through groove on the same side, the upper end of the outer side wall of the liquid storage box is covered with a rubber ring, and the liquid storage box is The inner side wall of the liquid storage bag is set with a liquid storage bag, and the upper end of the liquid storage bag is located between the inner side wall of the rubber ring on the same side and the outer side wall of the liquid storage box.

Specifically, the planting mechanism includes a fixed shell, the fixed shells are fixedly connected to the outer side wall of the protective shell, and the side of the lower end of the fixed shell away from the protective shell is fixedly connected with a support plate, and the lower end of the support plate is fixedly connected with a support plate. They are all fixedly connected to the outer side wall of the protective shell. The support plates are in a triangular support structure with the lower end of the fixed shell on the same side and the outer side wall of the protective shell. The inner lower end of the fixed shell is provided with a water storage tank. The upper ends of the inner side walls away from the protective shell are provided with first drainage holes, the inner upper ends of the fixed shell are fixedly connected with planting pots, and the lower ends of the planting pots are each provided with a plurality of first through holes.

Specifically, the rotating mechanism includes a rotating plate, the upper end of the rotating plate is fixedly connected to the lower end of the top plate, the lower end of the side of the rotating plate close to the protective shell is provided with a groove, and the interior of the groove is fixed A rotating shaft is connected, and one end of the rotating shaft away from the rotating plate on the same side is rotatably connected to the outer side wall of the protective shell. The inner upper end of the rotating plate is provided with a chute, and the chute is close to the inner side wall of the protective shell. A first through slot is provided on the upper part, the interior of the chute is slidably connected to a limit plate, and the lower ends of the limit plate all pass through the interior of the same side chute and extend to the inside of the same side slot, so A sliding rod is fixedly connected to the upper end of one side of the limiting plate close to the protective shell, and one end of the sliding rod close to the protective shell passes through the first through groove on the same side and extends to the outside of the rotating plate on the same side. One end of the rod located outside the rotating plate on the same side is fixedly connected with a sliding plate.

Specifically, the collection mechanism includes two side plates, both of which are in an L-shaped structure, and both of the two side plates are fixedly connected to the outer side wall of the protective shell, and the two side plates are between the two side plates. A collection box is slidably connected, and the upper ends of both sides of the collection box are fixedly connected with a fixing plate, and the fixing plates are all slidably connected between the side plate on the same side and the outer side wall of the protective shell, and the middle part of the two sides of the collection box is Each has a second drainage hole, the upper end of the outer side wall of the collection box is fixedly connected with a fixed frame, the lower end of the collection box is provided with a bottom plate, the bottom plate is fixedly connected to the outer side wall of the protective shell, and the upper end of the bottom plate is fixedly connected to the outer side wall of the protective shell. contact with the lower end of the collection box.

Specifically, a top cover is fixedly connected to the upper end of the top plate, the top cover is located in the middle of the water collecting tank, and the top cover has a conical structure.

Specifically, both sides of the inner lower end of the protective shell are provided with second through grooves, the diameter of the second through groove is smaller than the outer diameter of the inner tank on the same side, and the diameter of the second through groove is smaller than that of the same side. The inner diameter of the side liner is large, and the inside of the protective shell communicates with the collection groove through the second through groove.

Specifically, water pipes are inserted on both sides of the lower end of the top plate, the water pipes are all made of plastic, the middle parts of the water pipes are all pleated, and the upper ends of the water pipes pass through the lower end of the top plate. And all extend to the inside of the water collecting tank, the inner upper end of the water delivery pipe is clipped with a filter screen, and the lower end of the water delivery pipe passes through the outer upper end of the fixed shell on the same side and extends to the interior of the water storage tank on the same side.

Beneficial effects of the present invention:

(1) The device for sorting and recycling urban domestic waste according to the present invention has two inner bladders arranged inside the protective shell, a collection tank with a liquid storage mechanism is arranged inside the fixed seat, and the protective shell is Labels are set on the outside to remind people to separate recyclable and non-recyclable garbage when using it, so that it is convenient for the staff to collect recyclable garbage, and the liquid generated by the garbage and the liquid originally stored inside will pass through the second through hole and the third through hole. The two-way tank flows into the liquid storage bag of the liquid storage mechanism. When cleaning, it is more convenient to just take out the liquid storage bag from the inside of the collection tank.

(2) In the urban household garbage sorting and recycling device according to the present invention, a rotating mechanism is arranged between the protective shell and the top plate. When cleaning garbage, the staff only needs to insert the limit plate of the rotating mechanism from the same side. Pull out the inside of the groove, then rotate the back of the protective shell with the top plate, and then take out the inner tank for storing garbage from the inside of the protective shell through the support plate, and clean the garbage stored in the inner tank, which is more convenient.

(3) The device for classifying and recycling urban domestic waste according to the present invention, by setting a planting mechanism on the outside of the protective shell, when in use, flowers can be planted in the planting pots of the planting mechanism, and the fragrance emitted by the flowers can be used to cover up the waste generated by the garbage. odor, to avoid odor affecting the passing pedestrians and people throwing garbage, and flowers can also play a role in greening the environment.

(4) The device for sorting and recycling urban domestic waste according to the present invention has a collection mechanism arranged on the outside of the protective shell. When in use, a certain amount of water can be injected into the collection interior of the collection mechanism. The cigarette butts can be directly put into the inside of the collection box, so as to prevent the cigarette butts from igniting the garbage in the inner tank.

Description of drawings

The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

Fig. 1 is a sectional view of a sorting and recycling device for municipal solid waste provided by the present invention;

Fig. 2 is the area diagram of the place A in Fig. 1 of a kind of urban domestic waste sorting and recycling device provided by the present invention;

Fig. 3 is an area diagram at B in Fig. 1 of a municipal solid waste sorting and recycling device provided by the present invention;

4 is a schematic diagram of the external structure of a device for sorting and recycling urban domestic waste provided by the present invention;

FIG. 5 is a schematic structural diagram of a collection box of a municipal solid waste sorting and recycling device provided by the present invention;

FIG. 6 is a schematic structural diagram of a side plate of a municipal solid waste sorting and recycling device provided by the present invention.

In the figure: 1. Protective shell; 2. Fixed seat; 3. Collection tank; 4. Liquid storage mechanism; 41. Liquid storage box; 42. Liquid storage bag; 43. Rubber ring; 5. Planting mechanism; 51. Fixed shell 52, support plate; 53, water storage tank; 54, planting pot; 55, first through hole; 56, first drainage hole; 6, top plate; 7, rotating mechanism; 71, rotating plate; 72, groove; 73 , rotating shaft; 74, chute; 75, first through groove; 76, limit plate; 77, slide bar; 78, slide plate; 8, collection mechanism; 81, side plate; 82, collection box; 83, fixed plate ; 84, fixed frame; 85, bottom plate; 86, second drainage hole; 9, hinge; 10, cover plate; 11, handle; 12, inner tank; 13, second through hole; 14, support plate; 15, top Cover; 16, water collection tank; 17, water pipe; 18, filter screen; 19, label; 20, second channel; 21, slot.

Detailed ways

In order to make it easy to understand the technical means, creation features, achieved goals and effects of the present invention, the present invention will be further described below with reference to the specific embodiments.

As shown in FIGS. 1 to 6 , a device for sorting and recycling urban domestic waste according to the present invention includes a protective shell 1 , a lower end of the protective shell 1 is fixedly connected with a fixing base 2 , and the interior of the fixing base 2 is arranged There is a collection tank 3, and both sides of the inner side of the collection tank 3 are provided with a liquid storage mechanism 4. The front upper end of the fixed seat 2 is movably connected with a cover plate 10 through a hinge 9. The width of the cover plate 10 and the collection tank are 3 have the same width, the cover plate 10 is located on the front of the collection tank 3, the lower end of the front of the cover plate 10 is fixedly connected with a handle 11, the upper end of the protective shell 1 is provided with slots 21 on both sides, the protection A top plate 6 is arranged above the shell 1, and the top plate 6 is movably connected to the protective shell 1 through a rotating mechanism 7. The upper end of the top plate 6 is provided with a water collecting tank 16. The upper ends of both sides of the shell 1 are fixedly connected with the planting mechanism 5 , the front sides of the protective shell 1 are fixedly connected with labels 19 , the front middle of the protective shell 1 is fixedly connected with the collection mechanism 8 , the protective shell 1 There are inner pots 12 on both sides of the inner pot, the inner lower end of the inner pot 12 is provided with a plurality of second through holes 13, and support plates 14 are fixedly connected to the inner side walls of the front and rear portions of the inner pot 12.

Specifically, the liquid storage mechanism 4 includes a liquid storage box 41 , the liquid storage boxes 41 are all located below the second through groove 20 on the same side, and the upper end of the outer side wall of the liquid storage box 41 is covered with a rubber ring 43 . , the inner side wall of the liquid storage box 41 is covered with a liquid storage bag 42, and the upper end of the liquid storage bag 42 is located between the inner side wall of the rubber ring 43 on the same side and the outer side wall of the liquid storage box 41. The rubber ring 43 is convenient for fixing the liquid storage bag 42 on the liquid storage box 41, and the liquid storage bag 42 is convenient for storing and cleaning the liquid produced by the garbage and the liquid remaining in the original interior.

Specifically, the planting mechanism 5 includes a fixed shell 51 , and the fixed shells 51 are fixedly connected to the outer side wall of the protective shell 1 , and the side of the lower end of the fixed shell 51 away from the protective shell 1 is fixedly connected with a support plate 52 . , the lower ends of the support plates 52 are all fixedly connected to the outer side wall of the protective shell 1, and the support plates 52 and the lower end of the fixed shell 51 on the same side and the outer side wall of the protective shell 1 are in a triangular support structure, and the fixed shell 51 A water storage tank 53 is provided at the inner lower end of the water storage tank 53, a first drainage hole 56 is provided at the upper end of the inner side wall of the water storage tank 53 away from the protective shell 1, and a planting pot 54 is fixedly connected to the inner upper end of the fixed shell 51. The lower end of the planting pot 54 is provided with a plurality of first through holes 55, the support plate 52 is convenient for supporting the fixed shell 51, the first drainage hole 56 is convenient for draining the excess water in the water storage tank 53, and the first through holes 55 are convenient for flowers to absorb the water storage tank 53. The water inside, the planting pot 54 facilitates planting flowers and improves the surrounding air.

Specifically, the rotating mechanism 7 includes a rotating plate 71, the upper end of the rotating plate 71 is fixedly connected to the lower end of the top plate 6, and the lower end of the rotating plate 71 close to the protective shell 1 is provided with a groove 72, so The inside of the groove 72 is fixedly connected with a rotating shaft 73, and the end of the rotating shaft 73 away from the rotating plate 71 on the same side is rotatably connected to the outer side wall of the protective shell 1, and the inner upper end of the rotating plate 71 is provided with. The chute 74, the inner side wall of the chute 74 close to the protective shell 1 is provided with a first through slot 75, the interior of the chute 74 is slidably connected to the limit plate 76, and the lower end of the limit plate 76 is Passing through the inside of the same-side chute 74 and extending to the inside of the same-side slot 21 , the upper end of one side of the limit plate 76 close to the protective shell 1 is fixedly connected with a sliding rod 77 , and the sliding rod 77 is close to the protection One end of the shell 1 passes through the first through slot 75 on the same side and extends to the outside of the rotating plate 71 on the same side. It is convenient for the rotation of the top plate 6 , the limit plate 76 is convenient for fixing the position of the top plate 6 , and the sliding plate 78 is convenient for sliding the limit plate 76 .

Specifically, the collecting mechanism 8 includes two side plates 81 , both of which are in an L-shaped structure, and both of the side plates 81 are fixedly connected to the outer side wall of the protective shell 1 . A collection box 82 is slidably connected between the side plates 81 , and the upper ends of both sides of the collection box 82 are fixedly connected with a fixing plate 83 , and the fixing plates 83 are all slidably connected to the side plate 81 on the same side and the outer side of the protective shell 1 . Between the walls, the middle of both sides of the collection box 82 are provided with second drainage holes 86, the upper end of the outer side wall of the collection box 82 is fixedly connected with a fixed frame 84, and the lower end of the collection box 82 is provided with a bottom plate 85. The bottom plate 85 is fixedly connected to the outer side wall of the protective shell 1, and the upper end of the bottom plate 85 is in contact with the lower end of the collecting box 82. The collecting box 82 is convenient for collecting cigarette butts, and the fixing frame 84 is convenient for clamping the collecting box 82 on two sides. Between the plates 81 , the second drainage holes 86 are convenient for draining the excess water in the collecting box 82 .

Specifically, a top cover 15 is fixedly connected to the upper end of the top plate 6 , and the top cover 15 is located in the middle of the water collecting tank 16 .

Specifically, both sides of the inner lower end of the protective shell 1 are provided with second through grooves 20 . The diameter of the second through grooves 20 is smaller than the outer diameter of the inner container 12 on the same side. The inner diameter of the protective shell 1 is larger than the inner diameter of the inner tank 12 on the same side. The inside of the protective shell 1 communicates with the collection tank 3 through the second through groove 20, which facilitates the circulation of the liquid generated by the garbage and the liquid remaining in the original interior.

Specifically, water pipes 17 are inserted on both sides of the lower end of the top plate 6 . The water pipes 17 are all made of plastic. Passing through the lower end of the top plate 6 and extending to the interior of the water collecting tank 16, the inner upper end of the water delivery pipe 17 is clipped with the filter screen 18, and the lower end of the water delivery pipe 17 passes through the outer upper end of the fixed shell 51 on the same side And they all extend to the inside of the water storage tank 53 on the same side, which is convenient to inject water into the water storage tank 53 to provide a water source for flowers.

When in use, the present invention is moved to the place where it is placed, water is injected into the collection box 82 so that the water level is lower than the second drainage hole 86 , flowers are planted in the planting pot 54 , and the inner part of the water storage tank 53 is Filled with water, the excess water can be drained out of the water storage tank 53 through the first drainage hole 56. When people throw garbage, they will see the label 19 provided on the outside of the protective case 1, and put the recyclable and non-recyclable garbage into different In the inner tank 12, the liquid generated by the garbage and the liquid stored in the original interior will flow into the liquid storage bag 42 through the second through hole 13 and the second through groove 20. When the smoker throws the cigarette butts, they can directly throw the cigarette butts into the collection box. In 82, the water in the collection box 82 extinguishes the cigarette butts. When the staff cleans up the garbage, the slide bar 77 is slid to the inner upper end of the first chute 74 on the same side through the sliding plate 78, and the limit plate 76 is removed from the same side of the slot 21. Pull out the inside, and rotate the rotating plate 71 with the rotating shaft 73 as the center, until the top plate 6 is rotated to the back of the protective shell 1, because the middle of the water pipe 17 is folded, so that the water pipe 17 will not block the rotation of the rotating plate 71. , and then the staff grabs the support plate 14, and lifts the inner tank 12 from the inside of the protective shell 1 through the support plate 14, collects recyclable garbage and non-recyclable garbage respectively, and then puts the inner tank 12 back into the protective shell. 1, and rotate the rotating plate 71 to the original position, and move the top plate 6 back to the top of the protective shell 1, then slide the slide plate 78, insert the limit plate 76 into the inside of the slot 21 on the same side, and move the top plate 6 back to the top of the protective shell 1. It is fixed on the top of the protective shell 1, and then the cover plate 10 is turned over, the liquid storage box 41 is taken out from the inside of the collection tank 3, the rubber ring 43 is removed, and the liquid storage bag 42 is removed from the liquid storage box 41. Put on a new liquid storage bag 42, use the rubber ring 43 to fix the new liquid storage bag 42 on the liquid storage box 41 where it is located, then install the liquid storage box 41 back into the collection tank 3, cover the cover 10, and then Remove the collection box 82 from between the side plates 81 through the fixing frame 84 , pour out the cigarette butts and water in the collection box 82 , then reinsert the collection box 82 between the side plates 81 , and re-direct the inside of the collection box 82 Just add water.

The foregoing has shown and described the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above-mentioned embodiments, and the descriptions in the above-mentioned embodiments and the description are only to illustrate the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will also There are various changes and improvements which fall within the scope of the claimed invention. The claimed scope of the present invention is defined by the appended claims and their equivalents.

Claims (8)

1. A device for sorting and recycling urban domestic waste, comprising a protective shell (1), wherein the lower end of the protective shell (1) is fixedly connected with a fixing seat (2), and the interior of the fixing seat (2) is provided with a fixed seat (2). There is a collection tank (3), the inner two sides of the collection tank (3) are provided with a liquid storage mechanism (4), and the front upper end of the fixed seat (2) is movably connected with a cover plate (10) through a hinge (9). ), the width of the cover plate (10) is the same as the width of the collecting tank (3), the cover plate (10) is located on the front of the collecting tank (3), and the lower end of the front surface of the cover plate (10) is fixedly connected with a A handle (11), a slot (21) is provided on both sides of the upper end of the protective shell (1), a top plate (6) is provided on the top of the protective shell (1), and the top plate (6) passes through a rotating mechanism (7) It is movably connected to the protective shell (1), the upper end of the top plate (6) is provided with a water collecting groove (16), and the water collecting groove (16) has a ring-shaped structure. A planting mechanism (5) is fixedly connected to the upper end of the side, a label (19) is fixedly connected to both sides of the front of the protective shell (1), and a collection mechanism (8) is fixedly connected to the middle of the front of the protective shell (1). , both inner sides of the protective shell (1) are provided with inner pots (12), the inner lower ends of the inner pots (12) are provided with a plurality of second through holes (13), and the inner pots (12) A support plate (14) is fixedly connected to the inner side walls of the front and rear parts. 2 . The apparatus for sorting and recycling municipal solid waste according to claim 1 , wherein the liquid storage mechanism ( 4 ) comprises a liquid storage box ( 41 ), and the liquid storage boxes ( 41 ) are located on the same side. 3 . Below the second through groove (20), the upper end of the outer side wall of the liquid storage box (41) is covered with a rubber ring (43), and the inner side wall of the liquid storage box (41) is covered with liquid storage A bag (42), the upper ends of the liquid storage bag (42) are all located between the inner side wall of the rubber ring (43) on the same side and the outer side wall of the liquid storage box (41). 3. A device for sorting and recycling municipal solid waste according to claim 1, characterized in that: the planting mechanism (5) comprises a fixed shell (51), and the fixed shells (51) are fixedly connected to the protective shell (51). 1) On the outer side wall of the fixed shell (51), a support plate (52) is fixedly connected to the side of the lower end of the fixed shell (51) away from the protective shell (1), and the lower end of the support plate (52) is fixedly connected to the protective shell ( 1) on the outer side wall, the support plate (52) is in a triangular support structure with the lower end of the fixed shell (51) on the same side and the outer side wall of the protective shell (1), and the inner lower end of the fixed shell (51) is provided with a triangular support structure. There is a water storage tank (53), the upper end of the inner side wall of the water storage tank (53) away from the protective shell (1) is provided with a first drainage hole (56), and the inner upper end of the fixed shell (51) is fixedly connected with planting A pot (54) is provided at the lower end of the planting pot (54) with a plurality of first through holes (55). 4. A municipal solid waste sorting and recycling device according to claim 1, characterized in that: the rotating mechanism (7) comprises a rotating plate (71), and the upper ends of the rotating plate (71) are fixedly connected to the top plate The lower end of (6), the lower end of the side of the rotating plate (71) close to the protective shell (1) is provided with a groove (72), and the interior of the groove (72) is fixedly connected with a rotating shaft (73) One end of the rotating shaft (73) away from the same-side rotating plate (71) is rotatably connected to the outer side wall of the protective shell (1), and the inner upper end of the rotating plate (71) is provided with a chute (74) , a first through groove (75) is provided on the inner side wall of the chute (74) close to the protective shell (1), and the interior of the chute (74) is slidably connected to the limiting plate (76), and the The lower ends of the limit plates (76) all pass through the inside of the chute (74) on the same side and extend to the inside of the slot (21) on the same side, and the limit plates (76) are close to one side of the protective shell (1). A sliding rod (77) is fixedly connected to the upper end of the side, and one end of the sliding rod (77) close to the protective shell (1) passes through the first through groove (75) on the same side and extends to the rotating plate (71) on the same side The sliding rod (77) is fixedly connected with a sliding plate (78) at one end of the sliding rod (77) outside the rotating plate (71) on the same side. 5 . The device for sorting and recycling municipal solid waste according to claim 1 , wherein the collecting mechanism ( 8 ) comprises two side plates ( 81 ), and the two side plates ( 81 ) are both L-shaped. 6 . type structure, the two side plates (81) are fixedly connected to the outer side wall of the protective shell (1), and a collection box (82) is slidably connected between the two side plates (81), and the collection box The upper ends of both sides of (82) are fixedly connected with fixing plates (83), and the fixing plates (83) are all slidably connected between the side plates (81) on the same side and the outer side wall of the protective shell (1). The middle of both sides of the box (82) is provided with second drainage holes (86), the upper end of the outer side wall of the collection box (82) is fixedly connected with a fixed frame (84), and the lower end of the collection box (82) is provided with a fixed frame (84). A bottom plate (85), the bottom plate (85) is fixedly connected to the outer side wall of the protective shell (1), and the upper end of the bottom plate (85) is in contact with the lower end of the collecting box (82). 6. A device for sorting and recycling municipal solid waste according to claim 1, characterized in that: a top cover (15) is fixedly connected to the upper end of the top plate (6), and the top cover (15) is located in the sump ( 16), the top cover (15) has a conical structure. 7. A device for sorting and recycling municipal solid waste according to claim 1, characterized in that: both sides of the inner lower end of the protective shell (1) are provided with second through grooves (20), the second through grooves (20) The diameter of the groove (20) is all smaller than the outer diameter of the inner bladder (12) on the same side, the diameter of the second through groove (20) is larger than the inner diameter of the inner bladder (12) on the same side, and the protective shell (1) ) communicates with the collecting groove (3) through the second through groove (20). 8. A device for sorting and recycling municipal solid waste according to claim 1, characterized in that: water pipes (17) are inserted on both sides of the lower end of the top plate (6), and the water pipes (17) are Made of plastic, the middle part of the water delivery pipe (17) is in a pleated shape, and the upper end of the water delivery pipe (17) passes through the lower end of the top plate (6) and extends to the inside of the water collecting tank (16), so The inner upper end of the water delivery pipe (17) is clipped with a filter screen (18), and the lower end of the water delivery pipe (17) passes through the outer upper end of the fixed shell (51) on the same side and extends to the water storage tank (51) on the same side. 53) inside.

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