An efficient classification and treatment system for urban domestic waste

Abstract

The present invention relates to the technical field of garbage disposal, and discloses a highly efficient classification and disposal system for urban domestic garbage, including a disposal box, supporting legs, and a feed hopper. A filtering mechanism is arranged inside the disposal box, and the filtering mechanism includes a filter screen, an adjusting rod 1, an adjusting plate 1, an adjusting box 1, and a spring 1. The present invention can quickly and conveniently filter sewage in the crushed garbage through the filtering mechanism, so that classification and disposal can be carried out quickly and conveniently, solving the problem that in actual use, the garbage is usually crushed and then filtered through a filter screen in a filter assembly to separate the garbage and sewage, and because the garbage continuously flows to the filter screen, the filter screen will be blocked after long-term use, resulting in the inability to separate the garbage, and the garbage on the filter screen cannot be collected separately, and needs to be classified later, thereby improving the working efficiency of the classification and disposal device.

Description

Technical Field

[0001] The invention belongs to the technical field of garbage disposal, and in particular relates to a system for efficiently classifying and treating urban domestic garbage. Background Art

[0002] Urban domestic waste refers to solid waste generated in daily urban life or in activities that provide services for daily urban life. It mainly includes residential domestic waste, commercial waste, farmers' market waste, street waste, public place waste, and other waste. When treating urban domestic waste, classification and processing equipment is required.

[0003] When the existing classification and processing device is in use, it is mainly composed of a crushing component, a filtering component, a cleaning component, a classification component and other structures to classify and process garbage. However, in actual use, the garbage is usually crushed and then filtered through a filter net in the filtering component to separate the garbage and sewage. However, since the garbage flows into the filter net continuously, the filter net will be blocked after long-term use, resulting in the inability to separate the garbage and the garbage on the filter net cannot be collected separately, and it needs to be classified later, thereby reducing the working efficiency of the classification and processing device.

[0004] In view of this, the present invention is proposed. Summary of the invention

[0005] In order to solve the above technical problems, the basic concept of the technical solution adopted by the present invention is:

[0006] The invention relates to an efficient classification and treatment system for urban domestic waste, comprising a treatment box, a supporting leg and a feeding hopper, wherein a filtering mechanism is arranged inside the treatment box, wherein the filtering mechanism comprises a filter screen, an adjusting rod 1, an adjusting plate 1, an adjusting box 1 and a spring 1, wherein the bottom of the filter screen is connected to the top of the adjusting rod 1, the bottom of the adjusting rod 1 is connected to the top of the adjusting plate 1, the two ends of the adjusting plate 1 are slidably connected to the inner wall of the adjusting box 1, one side of the adjusting box 1 is connected to one end of an air guide pipe, the other end of the air guide pipe is connected to a telescopic air bag, one end of the telescopic air bag is provided with a limit box, the other end of the telescopic air bag is provided with a moving plate, a moving rod is installed on one side of the moving plate, a limit plate is installed on one end of the moving rod, a connecting rod is installed on one end of the filter screen, one end of the connecting rod is slidably connected to a rotating rod, a movable door is installed on one side of the rotating rod, a fixing plate 1 is installed on one side of the treatment box, and a collecting box is installed on the top of the fixing plate 1;

[0007] One end of the limit box is connected to the inner wall of the processing box, the number of the limit boxes is two, and the limit boxes are symmetrically distributed on the inner wall of the processing box, the number of the limit plates is two, and the limit plates are symmetrically distributed on the inner wall of the processing box, and the outer wall of the limit plate is slidably connected to the inner wall of the guide plate, so that the space inside the guide plate can be blocked when the filter screen moves, so that when the garbage on the filter screen is processed, new garbage will not fall on the filter screen, so that the filtering work can be better performed; the inner wall of the processing box is provided with a discharge trough, the two ends of the rotating rod are rotatably connected to the inner wall of the discharge trough, and a rotating groove is provided on the outer side of the rotating rod, and one end of the connecting rod is slidably connected to the inner wall of the rotating trough, so that the movable door can be driven to rotate when the filter screen moves, so that the feed trough can be opened to better collect the garbage;

[0008] A collecting mechanism is provided inside the processing box;

[0009] The collecting mechanism comprises a mounting plate, a threaded rod, a scraper, a friction wheel 1, and an extrusion rod, wherein one side of the mounting plate is rotatably connected to one end of the threaded rod, the outer wall of the threaded rod is threadedly connected to the inner wall of the scraper, the outer wall of the threaded rod is connected to the inner wall of the friction wheel 1, and one side of the scraper is connected to one end of the extrusion rod. An adjusting box 2 is mounted on one side of the processing box, and an adjusting plate 2 is slidably connected to the inner wall of the adjusting box 2. A wedge plate is mounted on one side of the adjusting plate 2, and a wedge rod is mounted on the top of the wedge plate. A friction wheel 2 is arranged inside the processing box; the number of the adjusting boxes 2 is two, and the adjusting boxes 2 are symmetrically distributed on one side of the processing box, and a spring 2 is fixedly mounted between one side of the adjusting plate 2 and the inner wall of the adjusting box 2. A limiting groove is arranged on one side of the filter screen, and one end of the wedge plate is plugged into the inner wall of the limiting groove. The inner wall of the friction wheel 2 is connected to the outer wall of the rotating rod 1, so that the garbage on the filter screen can be scraped and pushed quickly and conveniently, so that it can enter the collection box through the feed trough, and then the classification work can be better performed.

[0010] As a preferred embodiment of the present invention, a crushing mechanism is arranged inside the processing box, and the crushing mechanism includes a motor, a rotating rod 1, a stirring roller, a belt, and a rotating rod 2. The output end of the motor is connected to one end of the rotating rod 1, the outer wall of the rotating rod 1 is connected to the inner wall of the stirring roller, the outer wall of the rotating rod 1 is connected to the outer wall of the rotating rod 2 through a belt, a crushing roller 1 is installed on the outer wall of the rotating rod 2, a gear 1 is installed on the outer wall of the rotating rod 2, one side of the gear 1 is meshed with a gear 2, a rotating rod 3 is installed on the inner wall of the gear 2, a crushing roller 2 is installed on the outer wall of the rotating rod 3, a connecting plate is installed on the inner wall of the processing box, crushing teeth are installed on one side of the connecting plate, and a guide plate is installed on the inner wall of the processing box.

[0011] As a preferred embodiment of the present invention, the number of the adjusting rods 1 is four, and the adjusting rods 1 are symmetrically distributed at the bottom of the filter net. A spring 1 is fixedly installed between the bottom of the adjusting plate 1 and the inner wall of the adjusting box 1. The number of the spring 1 is two, and the spring 1 is symmetrically distributed at the bottom of the adjusting plate 1, so that the sewage in the garbage can be quickly and conveniently filtered, the sewage and the garbage can be separated, and the classification work is completed.

[0012] As a preferred embodiment of the present invention, there are two mounting plates, which are symmetrically distributed on the top of the filter screen, and there are two squeezing rods, which are symmetrically distributed on one side of the scraper. Therefore, when the filter screen moves to the feed trough and the scraper pushes the garbage, the filter screen will not move, thereby enabling better classification and filtering work.

[0013] As a preferred embodiment of the present invention, the number of the connecting plates is two, and the connecting plates are symmetrically distributed on the inner wall of the processing box. The number of the crushing teeth is several, and the crushing teeth are symmetrically distributed on one side of the two connecting plates. The shape of the guide plate is L-shaped, so that the garbage can be crushed quickly and conveniently, and the crushed garbage can be better guided, and the filtering mechanism and the collection mechanism can be used to classify the garbage.

[0014] As a preferred embodiment of the present invention, the bottom of the processing box is interconnected with the top of the supporting leg, the top of the processing box is connected to the bottom of the feed hopper, the inner wall of the processing box is interconnected with the bottom of the adjustment box, the top of the filter is interconnected with the bottom of the mounting plate, one side of the processing box is interconnected with one end of the motor, and a discharge pipe is provided at the bottom of the processing box.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] The present invention can quickly and conveniently filter the sewage in the crushed garbage through the filtering mechanism, so that the classification and processing can be carried out quickly and conveniently, and the space inside the guide plate can be blocked while the filter screen moves, so that when the garbage on the filter screen is processed, new garbage will not fall on the filter screen, and the filtering work can be better carried out, and when the filter screen moves to the feed chute and the scraper scrapes and pushes the garbage, the filter screen will not move, so that the classification and filtering work can be better carried out, and when the filter screen moves, the friction wheel one and the friction wheel two can be meshed, so that the garbage on the filter screen can be quickly and conveniently scraped and pushed, so that it can enter the collection box through the feed chute, so that the classification work can be better carried out, and the problem that in actual use, the garbage is usually crushed and then filtered through the filter screen in the filter assembly to separate the garbage and sewage, and because the garbage flows to the filter screen continuously, the filter screen will be blocked after long-term use, resulting in the inability to separate the garbage, and the garbage on the filter screen cannot be collected separately, and the problem of needing to be classified later is improved, thereby improving the working efficiency of the classification and processing device.

[0017] The specific implementation modes of the present invention are further described in detail below in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In the attached picture:

[0019] Figure 1 It is a three-dimensional structural schematic diagram of a system for efficiently classifying and treating urban domestic waste;

[0020] Figure 2 It is a cross-sectional structural schematic diagram of a system for efficiently classifying and treating urban domestic waste;

[0021] Figure 3 A schematic diagram of the structure of a filter mechanism for an efficient classification and treatment system for urban domestic waste Figure 1 ;

[0022] Figure 4 A schematic diagram of the structure of a filter mechanism for an efficient classification and treatment system for urban domestic waste Figure 2 ;

[0023] Figure 5 A schematic diagram of the structure of a filter mechanism for an efficient classification and treatment system for urban domestic waste Figure 3 ;

[0024] Figure 6 An efficient classification and treatment system for urban domestic waste Figure 5 A is an enlarged structural diagram;

[0025] Figure 7It is a structural schematic diagram of a collection mechanism of a highly efficient classification and treatment system for urban domestic waste;

[0026] Figure 8 A schematic diagram of the structure of a crushing mechanism for an efficient classification and treatment system for urban domestic waste Figure 1 ;

[0027] Fig. 9 A schematic diagram of the structure of a crushing mechanism for an efficient classification and treatment system for urban domestic waste Figure 2 ;

[0028] Fig.10 A schematic diagram of the structure of a crushing mechanism for an efficient classification and treatment system for urban domestic waste Figure 3 .

[0029] In the figure: 1, treatment box; 2, support leg; 3, filter mechanism; 301, filter screen; 302, adjustment rod 1; 303, adjustment plate 1; 304, adjustment box 1; 305, spring 1; 306, air guide tube; 307, telescopic airbag; 308, limit box; 309, moving plate; 310, moving rod; 311, limit plate; 312, connecting rod; 313, rotating rod; 314, movable door; 315, fixed plate 1; 316, collection box; 4, collection mechanism; 401, mounting plate; 402, threaded rod; 403, scraper; 4 04. Friction wheel one; 405. Extrusion rod; 406. Adjustment box two; 407. Adjustment plate two; 408. Wedge plate; 409. Wedge rod; 410. Spring two; 411. Friction wheel two; 5. Crushing mechanism; 501. Motor; 502. Rotating rod one; 503. Stirring roller; 504. Belt; 505. Rotating rod two; 506. Crushing roller one; 507. Gear one; 508. Gear two; 509. Rotating rod three; 510. Crushing roller two; 511. Connecting plate; 512. Crushing teeth; 513. Guide plate; 6. Feed hopper. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. The following embodiments are used to illustrate the present invention.

[0031] Embodiment 1:

[0032] like Figures 1 to 10As shown, a system for efficiently classifying and treating urban domestic waste comprises a treatment box 1, a support leg 2, and a feed hopper 6. A filter mechanism 3 is arranged inside the treatment box 1. The filter mechanism 3 comprises a filter net 301, an adjusting rod 302, an adjusting plate 303, an adjusting box 304, and a spring 305. The bottom of the filter net 301 is connected to the top of the adjusting rod 302, the bottom of the adjusting rod 302 is connected to the top of the adjusting plate 303, both ends of the adjusting plate 303 are slidably connected to the inner wall of the adjusting box 304, and one side of the adjusting box 304 is connected to one end of the air guide pipe 306. The other end of the air guide tube 306 is connected to a telescopic airbag 307, one end of the telescopic airbag 307 is installed with a limit box 308, the other end of the telescopic airbag 307 is installed with a moving plate 309, one side of the moving plate 309 is installed with a moving rod 310, one end of the moving rod 310 is installed with a limit plate 311, one end of the filter 301 is installed with a connecting rod 312, one end of the connecting rod 312 is slidably connected with a rotating rod 313, one side of the rotating rod 313 is installed with a movable door 314, one side of the processing box 1 is installed with a fixed plate 315, and the top of the fixed plate 315 is installed with a collecting box 316;

[0033] In this embodiment, there are four adjusting rods 302, which are symmetrically distributed at the bottom of the filter screen 301, and a spring 305 is fixedly installed between the bottom of the adjusting plate 303 and the inner wall of the adjusting box 304. There are two springs 305, which are symmetrically distributed at the bottom of the adjusting plate 303, so that the sewage in the garbage can be filtered quickly and conveniently, and the sewage and garbage can be separated to complete the classification work;

[0034] Furthermore, one end of the limit box 308 is connected to the inner wall of the processing box 1, and there are two limit boxes 308, which are symmetrically distributed on the inner wall of the processing box 1, and there are two limit plates 311, which are symmetrically distributed on the inner wall of the processing box 1. The outer wall of the limit plate 311 is slidably connected to the inner wall of the guide plate 513, so that the space inside the guide plate 513 can be blocked while the filter 301 moves, so that when the garbage on the filter 301 is processed, new garbage will not fall on the filter 301, and the filtering work can be better performed;

[0035] Furthermore, a discharge trough is provided on the inner wall of the processing box 1, and both ends of the rotating rod 313 are rotatably connected to the inner wall of the discharge trough. A rotating groove is provided on the outer side of the rotating rod 313, and one end of the connecting rod 312 is slidably connected to the inner wall of the rotating groove, so that the movable door 314 can be driven to rotate while the filter net 301 moves, thereby opening the feed trough and better collecting the garbage.

[0036] Embodiment 2:

[0037] A collecting mechanism 4 is provided inside the processing box 1;

[0038] The collecting mechanism 4 includes a mounting plate 401, a threaded rod 402, a scraper 403, a friction wheel 1 404, and an extrusion rod 405. One side of the mounting plate 401 is rotatably connected to one end of the threaded rod 402. The outer wall of the threaded rod 402 is threadedly connected to the inner wall of the scraper 403. The outer wall of the threaded rod 402 is connected to the inner wall of the friction wheel 1 404. One side of the scraper 403 is connected to one end of the extrusion rod 405. An adjusting box 2 406 is installed on one side of the processing box 1. An adjusting plate 2 407 is slidably connected to the inner wall of the adjusting box 2 406. A wedge plate 408 is installed on one side of the adjusting plate 2 407. A wedge rod 409 is installed on the top of the wedge plate 408. A friction wheel 2 411 is arranged inside the processing box 1.

[0039] In this embodiment, there are two mounting plates 401, which are symmetrically distributed on the top of the filter screen 301, and two squeezing rods 405, which are symmetrically distributed on one side of the scraper 403, so that when the filter screen 301 moves to the feed trough and the scraper 403 scrapes and pushes the garbage, the filter screen 301 will not move, so that the classification and filtering work can be better performed;

[0040] Furthermore, there are two adjustment boxes 406, which are symmetrically distributed on one side of the processing box 1, and a spring 410 is fixedly installed between one side of the adjustment plate 407 and the inner wall of the adjustment box 406. A limiting groove is opened on one side of the filter 301, and one end of the wedge plate 408 is plugged into the inner wall of the limiting groove. The inner wall of the friction wheel 411 and the outer wall of the rotating rod 502 are connected to each other, so that the garbage on the filter 301 can be scraped and pushed quickly and conveniently, so that it can enter the collection box 316 through the feed trough, and then the classification work can be better performed.

[0041] Embodiment 3:

[0042] A crushing mechanism 5 is provided inside the processing box 1;

[0043] The pulverizing mechanism 5 includes a motor 501, a rotating rod 1 502, a stirring roller 503, a belt 504, and a rotating rod 2 505. The output end of the motor 501 is connected to one end of the rotating rod 1 502, the outer wall of the rotating rod 1 502 is connected to the inner wall of the stirring roller 503, the outer wall of the rotating rod 1 502 is connected to the outer wall of the rotating rod 2 505 through the belt 504, a pulverizing roller 1 506 is installed on the outer wall of the rotating rod 2 505, a gear 1 507 is installed on the outer wall of the rotating rod 2 505, one side of the gear 1 507 is meshed with a gear 2 508, a rotating rod 3 509 is installed on the inner wall of the gear 2 508, a pulverizing roller 2 510 is installed on the outer wall of the rotating rod 3 509, a connecting plate 511 is installed on the inner wall of the processing box 1, a pulverizing tooth 512 is installed on one side of the connecting plate 511, and a guide plate 513 is installed on the inner wall of the processing box 1;

[0044] In this embodiment, there are two connecting plates 511, which are symmetrically distributed on the inner wall of the processing box 1, and there are several crushing teeth 512, which are symmetrically distributed on one side of the two connecting plates 511. The guide plate 513 is L-shaped, so that the garbage can be crushed quickly and conveniently, and the crushed garbage can be better guided, and the filtering mechanism 3 and the collecting mechanism 4 can be used to classify and process the garbage;

[0045] Furthermore, the bottom of the processing box 1 is interconnected with the top of the supporting leg 2, the top of the processing box 1 is connected to the bottom of the feed hopper 6, the inner wall of the processing box 1 is interconnected with the bottom of the adjustment box 304, the top of the filter screen 301 is interconnected with the bottom of the mounting plate 401, one side of the processing box 1 is interconnected with one end of the motor 501, and a discharge pipe is provided at the bottom of the processing box 1.

[0046] The implementation principle of the efficient classification and treatment system for urban domestic waste in this embodiment is as follows: when it is necessary to classify and treat the waste, the operator pours the waste into the treatment box 1 through the feed hopper 6 opened on the top of the treatment box 1. At this time, the waste can be crushed by starting the crushing mechanism 5. At this time, the crushed waste can fall on the filter net 301, and the sewage in the waste can be filtered through the filter net 301 and stored in the treatment box 1. Because the waste continues to fall on the filter net 301, the filter net 301 can be moved by the gravity of the waste, and the movement of the filter net 301 drives the adjustment rod 302 to move, and the movement of the adjustment rod 302 drives the adjustment plate 303 to slide on the inner wall of the adjustment box 304. The sliding of the adjustment plate 303 can squeeze the spring 305 and the air inside the adjustment box 304, so that the air inside the adjustment box 304 can be transported to the telescopic airbag 307 through the air guide pipe 306, so that the telescopic airbag 307 expands and contracts. 07 telescopically drives the moving plate 309 to slide in the limit box 308, and the sliding of the moving plate 309 drives the moving rod 310 to move, and the movement of the moving rod 310 drives the limit plate 311 to move, and the movement of the limit plate 311 can block the internal space of the guide plate 513, so that the garbage cannot fall on the filter net 301 temporarily, and as the filter net 301 moves, the connecting rod 312 can be driven to slide on the rotating rod 313, and the sliding of the connecting rod 312 can squeeze the rotating rod 313, so that the rotating rod 313 rotates, and the filter net 301 moves. The rotating rod 313 can be rotated to drive the movable door 314 to rotate. With the rotation of the movable door 314, the discharge chute can be opened, and the garbage on the filter 301 can be pushed into the collection box 316 through the collection mechanism 4. The garbage is stored in the collection box 316, so that the garbage can be classified and used better. When the garbage on the filter 301 is pushed out, the filter 301 is reset by the elastic force of the spring 1 305, and the next round of filtering is carried out, thereby improving the efficiency of classification processing.

[0047] When it is necessary to classify the garbage, the operator pours the garbage into the processing box 1 through the feeding hopper 6 opened on the top of the processing box 1. At this time, the garbage can be crushed by starting the crushing mechanism 5, and the garbage can be filtered and classified through the filtering mechanism 3. During the filtering process, the movement of the filter screen 301 can squeeze the wedge plate 408 to move, and the movement of the wedge plate 408 drives the adjustment plate 2 407 to slide inside the adjustment box 2 406. The sliding of the adjustment plate 2 407 can squeeze the spring 2 410. When the filter screen 301 is not in contact with the wedge plate 408, the squeezing rod 405 installed on one side of the scraper 403 can be squeezed and contacted with one end of the wedge rod 409, and at this time, the friction wheel 1 404 is meshed with the friction wheel 2 411, and the rotation of the rotating rod 1 502 can drive the friction wheel 2 411 to rotate, and the rotation of the friction wheel 2 411 drives the friction wheel 1 404 to rotate, and the rotation of the friction wheel 1 404 drives the threaded rod 402 to rotate, and the rotation of the threaded rod 402 drives the scraper 403 to move. The scraper 403 moves to scrape and push the garbage on the filter screen 301, and then the garbage can be pushed into the collection box 316 for storage through the discharge chute. The movement of the scraper 403 can drive the squeezing rod 405 to move, and the squeezing and fixing of the wedge rod 409 can be cancelled by the movement of the squeezing rod 405. At this time, the wedge plate 408 and the wedge rod 409 can be reset by the elastic force of the spring 2 410, so that the wedge plate 408 can be inserted into the limit groove opened on one side of the filter screen 301, and then The filter screen 301 can be fixed, and when the scraper 403 is reset, the extrusion rod 405 can contact the wedge rod 409 and drive the wedge rod 409 to move, so that the wedge plate 408 can be pulled out of the limit groove. Since the garbage on the filter screen 301 is cleaned, the filter screen 301 can be reset by the elastic force of the spring 1 305, and then the next round of filtering work can be carried out, so that the filter mechanism 3 can be cooperated to filter and classify the garbage, and the working efficiency of the classification processing device is further improved.

[0048] When the garbage needs to be classified and processed, the operator pours the garbage into the processing box 1 through the feed hopper 6 opened on the top of the processing box 1. At this time, the motor 501 is started to drive the rotating rod 1 502 to rotate, and the rotating rod 1 502 drives the stirring roller 503 to rotate, so that the sewage filtered by the filter screen 301 can be stirred. At this time, as the rotating rod 1 502 rotates, the rotating rod 2 505 can be driven to rotate through the belt 504, and the crushing roller 1 506 can be driven to rotate through the rotating rod 2 505. The rotating rod 2 505 drives the gear 1 507 to rotate, and the gear 1 The rotation of 507 drives the gear 2 508 to rotate, and the rotation of the gear 2 508 drives the rotating rod 3 509 to rotate, and the rotation of the rotating rod 3 509 drives the crushing roller 2 510 to rotate. As the crushing rollers 1 506 and 510 rotate, the garbage can be crushed, and the crushing teeth 512 installed on one side of the connecting plate 511 can increase the crushing effect of the crushing rollers 1 506 and 510. By installing the guide plate 513, the crushed garbage can be diverted so that the garbage can fall onto the filter net 301 better for filtering, which can make it more convenient for operators to use.

Claims

1. An efficient classification and treatment system for urban domestic waste, comprising a treatment box (1), a support leg (2), and a feed hopper (6), characterized in that: The processing box (1) is provided with a filter mechanism (3) inside, the filter mechanism (3) comprising a filter net (301), an adjusting rod (302), an adjusting plate (303), an adjusting box (304), and a spring (305); the bottom of the filter net (301) is connected to the top of the adjusting rod (302); the bottom of the adjusting rod (302) is connected to the top of the adjusting plate (303); both ends of the adjusting plate (303) are slidably connected to the inner wall of the adjusting box (304); one side of the adjusting box (304) is connected to one end of an air guide pipe (306); the other end of the air guide pipe (306) is connected to a telescopic air bag (305). 7), a limit box (308) is installed at one end of the telescopic airbag (307), a movable plate (309) is installed at the other end of the telescopic airbag (307), a movable rod (310) is installed on one side of the movable plate (309), a limit plate (311) is installed on one end of the movable rod (310), a connecting rod (312) is installed at one end of the filter screen (301), a rotating rod (313) is slidably connected to one end of the connecting rod (312), a movable door (314) is installed on one side of the rotating rod (313), a fixed plate (315) is installed on one side of the processing box (1), and a collection box (316) is installed on the top of the fixed plate (315); One end of the limit box (308) is interconnected with the inner wall of the processing box (1); there are two limit boxes (308), which are symmetrically distributed on the inner wall of the processing box (1); there are two limit plates (311), which are symmetrically distributed on the inner wall of the processing box (1); the outer wall of the limit plate (311) is slidably connected to the inner wall of the guide plate (513); a discharge trough is provided on the inner wall of the processing box (1); both ends of the rotating rod (313) are rotatably connected to the inner wall of the discharge trough; a rotating groove is provided on the outer side of the rotating rod (313); one end of the connecting rod (312) is slidably connected to the inner wall of the rotating groove; A collecting mechanism (4) is arranged inside the processing box (1), and the collecting mechanism (4) comprises a mounting plate (401), a threaded rod (402), a scraper (403), a friction wheel (404), and an extrusion rod (405); one side of the mounting plate (401) is rotatably connected to one end of the threaded rod (402), and the outer wall of the threaded rod (402) is threadedly connected to the inner wall of the scraper (403); The outer wall of the threaded rod (402) is connected to the inner wall of the friction wheel (404), one side of the scraper (403) is connected to one end of the extrusion rod (405), one side of the processing box (1) is equipped with an adjustment box (406), the inner wall of the adjustment box (406) is slidably connected with an adjustment plate (407), one side of the adjustment plate (407) is equipped with a wedge plate (408), the top of the wedge plate (408) is equipped with a wedge rod (409), and the processing box (1) is provided with a A friction wheel (411) is provided; the number of the second adjustment box (406) is two, and the second adjustment box (406) is symmetrically distributed on one side of the processing box (1); a spring (410) is fixedly installed between one side of the second adjustment plate (407) and the inner wall of the second adjustment box (406); a limiting groove is provided on one side of the filter screen (301); one end of the wedge plate (408) is plugged into the inner wall of the limiting groove; the inner wall of the second friction wheel (411) and the outer wall of the first rotating rod (502) are connected to each other.

2. The system for efficiently classifying and treating urban domestic waste according to claim 1 is characterized in that: A crushing mechanism (5) is arranged inside the processing box (1), and the crushing mechanism (5) comprises a motor (501), a rotating rod 1 (502), a stirring roller (503), a belt (504), and a rotating rod 2 (505). The output end of the motor (501) is connected to one end of the rotating rod 1 (502), the outer wall of the rotating rod 1 (502) is connected to the inner wall of the stirring roller (503), the outer wall of the rotating rod 1 (502) is connected to the outer wall of the rotating rod 2 (505) through the belt (504), and the rotating rod 2 (505) is connected to the outer wall of the rotating rod 2 (505). 5) A crushing roller 1 (506) is installed on the outer wall, a gear 1 (507) is installed on the outer wall of the rotating rod 2 (505), a gear 2 (508) is meshed on one side of the gear 1 (507), a rotating rod 3 (509) is installed on the inner wall of the gear 2 (508), a crushing roller 2 (510) is installed on the outer wall of the rotating rod 3 (509), a connecting plate (511) is installed on the inner wall of the processing box (1), a crushing tooth (512) is installed on one side of the connecting plate (511), and a guide plate (513) is installed on the inner wall of the processing box (1).

3. The system for efficiently classifying and treating urban domestic waste according to claim 1 is characterized in that: The number of the adjusting rods (302) is four, and the adjusting rods (302) are symmetrically distributed at the bottom of the filter screen (301). A spring (305) is fixedly installed between the bottom of the adjusting plate (303) and the inner wall of the adjusting box (304). The number of the springs (305) is two, and the springs (305) are symmetrically distributed at the bottom of the adjusting plate (303).

4. The system for efficiently classifying and treating urban domestic waste according to claim 1 is characterized in that: There are two mounting plates (401) and the mounting plates (401) are symmetrically distributed on the top of the filter screen (301). There are two squeezing rods (405) and the squeezing rods (405) are symmetrically distributed on one side of the scraper (403).

5. The system for efficiently classifying and treating urban domestic waste according to claim 2 is characterized in that: The number of the connecting plates (511) is two, and the connecting plates (511) are symmetrically distributed on the inner wall of the processing box (1); the number of the crushing teeth (512) is a plurality, and the crushing teeth (512) are symmetrically distributed on one side of the two connecting plates (511); and the guide plate (513) is L-shaped.

6. The system for efficiently classifying and treating urban domestic waste according to claim 1, characterized in that: The bottom of the processing box (1) is interconnected with the top of the supporting leg (2), the top of the processing box (1) is connected to the bottom of the feed hopper (6), the inner wall of the processing box (1) is interconnected with the bottom of the regulating box (304), the top of the filter screen (301) is interconnected with the bottom of the mounting plate (401), one side of the processing box (1) is interconnected with one end of the motor (501), and a discharge pipe is provided at the bottom of the processing box (1).

Images