CN116943827A

CN116943827A - Solid waste treatment equipment

Info

Publication number: CN116943827A
Application number: CN202310880316.3A
Authority: CN
Inventors: 宋藏藏; 刘永轩; 赵航洁; 刘娇娇
Original assignee: Xuzhou Zhongke Zhenfeng Environmental Science and Technology Research Institute Co Ltd
Current assignee: Xuzhou Zhongke Zhenfeng Environmental Science and Technology Research Institute Co Ltd
Priority date: 2023-07-18
Filing date: 2023-07-18
Publication date: 2023-10-27

Abstract

The application discloses solid waste treatment equipment, which comprises a bottom plate, two vertical plates, a collecting box, a treatment box, two groups of guide components, two connecting shafts, a driving component, two crushing components and a transmission component, wherein the two vertical plates are respectively and oppositely arranged on the bottom plate; the collecting box is arranged between the two vertical plates; the driving assembly is arranged on the bottom plate and connected with one of the connecting shafts, the two crushing assemblies are respectively and rotatably arranged in the treatment box, the two groups of guiding assemblies are respectively arranged above and below the two crushing assemblies, and the guiding assemblies are used for guiding the solid waste between the two crushing assemblies; the feeding port and the discharging port are respectively provided with a sieve plate, and the transmission assembly is connected with the sieve plates on the discharging port and is used for driving the sieve plates to reciprocate. Therefore, the solid waste can be crushed for multiple times, and the crushing effect and uniformity are improved, so that the solid waste is favorably reprocessed.

Description

Solid waste treatment equipment

Technical Field

The application relates to the technical field of solid waste crushing, in particular to solid waste treatment equipment.

Background

Solid waste treatment is a process of reducing its volume and accelerating its natural purification by physical means (e.g., pulverization, compression, drying, evaporation, incineration, etc.) or biochemical actions (e.g., oxidation, digestion, decomposition, absorption, etc.) and thermal pyrolysis gasification.

In the process of solid waste treatment, the solid waste is crushed, so that the volume of the solid waste can be reduced, the solid waste is convenient to transport and store, the density of the land formed after backfilling is improved, the surface area of the solid waste can be increased, and the stability and the thermal efficiency of the operations such as incineration, thermal decomposition, melting and the like are improved.

Chinese patent (issued publication number CN 113492028B) discloses an energy-conserving recovery processing device of solid waste convenient to waste material is broken, including broken subassembly, the left side fixedly connected with of the inside rear end of broken subassembly is first fixed cavity, first fixed cavity internally mounted has first motor, the output of first motor runs through in the left side of broken subassembly rear end and installs first threaded rod, and the right side of the inside rear end of broken subassembly is all installed first threaded rod through the bearing, two sets of all fixed mounting in first threaded rod rear has first belt pulley, has solved when meetting special-shaped rubbish, causes the device during operation to the problem that fixed waste can not carry out the breakage completely.

However, the above treatment device can only crush solid waste once, the crushing effect is poor, and the crushing is uneven, so that the density of the backfill land is reduced, and the subsequent reprocessing is not facilitated.

Disclosure of Invention

The present application aims to solve at least one of the technical problems in the related art to some extent.

Therefore, an object of the present application is to provide a solid waste treatment apparatus capable of crushing solid waste multiple times, improving the crushing effect and uniformity, and thus facilitating the reprocessing of the solid waste.

In order to achieve the above object, an embodiment of a first aspect of the present application provides a solid waste treatment apparatus, including a base plate, two vertical plates, a collecting box, a treatment box, two sets of guide assemblies, two connecting shafts, a driving assembly, two crushing assemblies and a transmission assembly, wherein the two vertical plates are respectively and oppositely disposed on the base plate; the collecting box is arranged between the two vertical plates; the treatment box is rotatably arranged on the collecting box, a feeding port and a discharging port are formed in the treatment box, and the discharging port is communicated with the collecting box; the two connecting shafts are respectively and fixedly arranged at two ends of the treatment box and are respectively and rotatably connected with the corresponding vertical plates; the driving assembly is arranged on the bottom plate and connected with one of the connecting shafts, and the driving assembly is used for driving the processing box to turn over; the two crushing assemblies are respectively and rotatably arranged in the treatment box, and are used for crushing the solid waste to be treated in the treatment box; the two groups of guide assemblies are respectively arranged above and below the two crushing assemblies, and the guide assemblies are used for guiding the solid waste to the space between the two crushing assemblies; the feeding port and the discharging port are respectively provided with a sieve plate, wherein the sieve plates are used for screening the crushed solid waste; the transmission assembly is connected with the sieve plate on the discharge hole, wherein the transmission assembly is used for driving the sieve plate to reciprocate.

The solid waste treatment equipment provided by the embodiment of the application can crush the solid waste for multiple times, improves the crushing effect and uniformity, and is beneficial to the reprocessing of the solid waste.

In addition, the solid waste treatment device provided by the application can also have the following additional technical characteristics:

in one embodiment of the application, the crushing assembly comprises a roller, a plurality of crushing toothed plates and a plurality of crushing blades, wherein two ends of the roller are respectively rotatably connected with the inner wall of the processing box; the crushing toothed plates are fixedly arranged on the rolling shafts respectively, and the crushing toothed plates on the two crushing assemblies are meshed with each other; the crushing blades are respectively and fixedly arranged on the rolling shaft, and are respectively attached to two sides of the corresponding crushing toothed plate.

In one embodiment of the application, the side walls of the feed inlet and the discharge outlet are respectively provided with a containing cavity, the sieve plate is in sliding connection with the containing cavities, and the sieve plate is fixedly connected with the treatment box through a fastener.

In one embodiment of the application, the transmission assembly comprises a first motor, a first rotating shaft, a first gear and an arc toothed plate, wherein the first motor is fixedly arranged on the inner wall of the collecting box; one end of the first rotating shaft is fixedly connected with an output shaft of the first motor, and the other end of the first rotating shaft is rotatably connected with the side wall of the collecting box; the first gear is fixedly arranged on the first rotating shaft; the arc toothed plate is fixedly arranged on the outer wall of the sieve plate, and the arc toothed plate is meshed with the upper teeth of the first gear.

In one embodiment of the application, a chute is formed on the outer wall of the treatment box, the chute is communicated with the accommodating cavity, and the arc toothed plate is in sliding connection with the chute.

In one embodiment of the application, the guide assembly comprises a hinge shaft, a guide plate and a spring, wherein two ends of the hinge shaft are fixedly connected with the inner wall of the treatment box through a mounting plate; the guide plate is obliquely arranged in the treatment box, and one end of the guide plate is hinged with the hinge shaft; one end of the spring is connected with the inner wall of the treatment box, and the other end of the spring is connected with the guide plate.

In one embodiment of the application, the solid waste treatment device further comprises a plurality of shaking components, wherein the shaking components are respectively connected with the corresponding guide plates, each shaking component comprises a second motor, a second rotating shaft and two eccentric blocks, and the second motor is fixedly arranged on the inner wall of the treatment box; one end of the second rotating shaft is fixedly connected with an output shaft of the second motor, and the other end of the second rotating shaft is rotatably connected with the inner wall of the treatment box; the two eccentric blocks are respectively and fixedly arranged on the second rotating shaft, and the eccentric blocks are attached to the guide plate.

In one embodiment of the application, the drive assembly comprises a third motor, a drive shaft, two pulleys and a belt, wherein the third motor is fixedly mounted on the base plate; one end of the driving shaft is fixedly connected with the output end of the third motor, and the other end of the driving shaft is hinged with the supporting plate; the two belt pulleys are fixedly arranged on the driving shaft and the connecting shaft respectively, and the two belt pulleys are connected through the belt.

In one embodiment of the application, a groove is arranged at a position, close to the opening, of the collecting box, and the groove is arranged corresponding to the arc toothed plate.

Additional aspects and advantages of the application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the application.

Drawings

The foregoing and/or additional aspects and advantages of the application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:

FIG. 1 is a schematic view showing a construction of a solid waste treatment apparatus according to an embodiment of the present application;

FIG. 2 is a cross-sectional view of a solid waste treatment device according to one embodiment of the present application;

FIG. 3 is a schematic view showing an internal structure of a solid waste treatment apparatus according to an embodiment of the present application;

fig. 4 is a schematic view showing the structure of a treatment tank in a solid waste treatment apparatus according to an embodiment of the present application.

As shown in the figure: 1. a bottom plate; 2. a vertical plate; 3. a collection box; 4. a treatment box; 5. a guide assembly; 6. a connecting shaft; 7. a drive assembly; 8. a crushing assembly; 9. a transmission assembly; 10. a sieve plate; 11. a receiving chamber; 12. a mounting plate; 13. a dithering assembly; 14. a support plate; 30. a groove; 40. a feed inlet; 41. a discharge port; 42. a chute; 50. a hinge shaft; 51. a guide plate; 52. a spring; 70. a third motor; 71. a drive shaft; 72. a belt pulley; 73. a belt; 80. a roller; 81. crushing toothed plates; 82. crushing blades; 90. a first motor; 91. a first rotating shaft; 92. a first gear; 93. arc toothed plates; 130. a second motor; 131. a second rotating shaft; 132. and an eccentric block.

Detailed Description

Embodiments of the present application are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present application and should not be construed as limiting the application. On the contrary, the embodiments of the application include all alternatives, modifications and equivalents as may be included within the spirit and scope of the appended claims.

The solid waste treatment apparatus according to the embodiment of the present application will be described below with reference to the accompanying drawings.

The solid waste treatment equipment provided by the embodiment of the application can be applied to a solid waste treatment workshop or a factory, can crush solid waste for multiple times, and improves the crushing effect and uniformity, thereby being beneficial to the reprocessing of the solid waste.

As shown in fig. 1 to 4, the solid waste treatment apparatus according to the embodiment of the present application may include a base plate 1, two vertical plates 2, a collecting tank 3, a treating tank 4, two sets of guide assemblies 5, two connecting shafts 6, a driving assembly 7, two crushing assemblies 8, and a transmission assembly 9.

Wherein, two risers 2 set up on bottom plate 1 in opposition respectively, and collection box 3 sets up between two risers 2, and processing box 4 rotationally sets up on collection box 3, has seted up pan feeding mouth 40 and bin outlet 41 on the processing box 4, and bin outlet 41 communicates each other with collection box 3.

The vertical plate 2 described in this embodiment is fixedly disposed on the upper surface of the bottom plate 1, and the collection tank 3 is used for collecting the solid waste after pulverization and screening.

Further, the treatment tank 4 described in the above embodiment is a cylindrical structure, the upper surface of the collection tank 3 is an arc structure, the treatment tank 4 is attached to the upper surface of the collection tank 3, where the treatment tank 4 may be rotatably connected with the collection tank 3 through a bearing, the inner ring of the bearing is fixedly connected with the treatment tank 4, and the outer ring of the bearing is fixedly connected with the collection tank 3.

In one embodiment of the present application, the feeding port 40 and the discharging port 41 are symmetrically arranged, the feeding port 40 facilitates the feeding of solid waste into the treatment tank 4, and the discharging port 41 facilitates the discharging of solid waste.

As a possible case, a door is provided on a side wall of the collecting box 3 to facilitate discharge of crushed and screened solid waste.

The two connecting shafts 6 are respectively fixedly arranged at the two ends of the processing box 4, the two connecting shafts 6 are respectively and rotatably connected with the corresponding vertical plates 2, the driving assembly 7 is arranged on the bottom plate 1, and the driving assembly 7 is connected with one of the connecting shafts 6, wherein the driving assembly 7 is used for driving the processing box 4 to overturn.

The driving assembly 7 described in this embodiment can drive the process tank 4 to turn 180 ° through the connecting shaft 6, thereby achieving the turning operation of the process tank 4.

The two crushing assemblies 8 are rotatably arranged in the treatment tank 4 respectively, wherein the two crushing assemblies 8 are used for crushing the solid waste to be treated in the treatment tank 4, and the two groups of guide assemblies 5 are arranged above and below the two crushing assemblies 8 respectively, wherein the guide assemblies 5 are used for guiding the solid waste between the two crushing assemblies 8.

It should be noted that, in this embodiment, the two crushing assemblies 8 are located in the arc-shaped cavity of the treatment tank 4, the two crushing assemblies 8 cooperate with each other to crush the solid waste, and the guiding assembly 5 can guide the solid waste thrown into the feeding port 40 between the two crushing assemblies 8, so as to prevent the solid waste from passing through the gap between the crushing assemblies 8 and the arc-shaped inner wall of the treatment tank 4, thereby improving the crushing effect of the solid waste.

The feeding hole 40 and the discharging hole 41 are respectively provided with a screen plate 10, wherein the screen plates 10 are used for screening the crushed solid waste, the transmission assembly 9 is connected with the screen plates 10 on the discharging hole 41, and the transmission assembly 9 is used for driving the screen plates 10 to reciprocate.

It should be noted that, the transmission assembly 9 described in this embodiment can drive the screen plate 10 on the discharge port 41 to reciprocate, so as to speed up the screening of solid waste.

Further, the two crushing assemblies 8 described in the above embodiments divide the processing tank 4 into a first chamber and a second chamber, wherein the first chamber is located above the crushing assembly 8 and the second chamber is located below the crushing assembly 8.

Specifically, when screening the solid waste, related personnel control two crushing assemblies 8 and drive assembly 9 to throw the solid waste to be treated into first cavity from pan feeding mouth 40, through the guide of guide assembly 5, make the solid waste to be treated get into between two crushing assemblies 8, pivoted crushing assembly 8 can break the solid waste, the solid waste after breaking can get into the second cavity, and fall on the sieve 10 on bin outlet 41, simultaneously, drive assembly 9 can drive the reciprocating motion of sieve 10 on the bin outlet 41, in order to screen the solid waste after breaking, the solid waste of less volume after the screening can fall in collecting box 3, and the solid waste after the volume is great, the screen residue can be held back in the inside of second cavity.

When more solid waste is accumulated in the treatment box 4, the related personnel close the sieve plate 10 on the feed inlet 40, control the two crushing assemblies 8 and the transmission assembly 9 to be closed, then control the driving assembly 7 to start, the driving assembly 7 drives the treatment box 4 to turn over 180 degrees, at this time, the solid waste after screening can be placed above the two crushing assemblies 8, and enter between the two crushing assemblies 8 through the guidance of the guiding assembly 5, then, the related personnel control the two crushing assemblies 8 and the transmission assembly 9 to start again, the solid waste after screening above the two crushing assemblies 8 (namely, the first chamber) can enter the second chamber again after being crushed twice by the two crushing assemblies 8, and fall into the collecting box 3 after being screened again by the sieve plate 10, and the like can realize multiple crushing of the solid waste, so that the crushing effect and uniformity are improved.

To further clearly illustrate the above embodiment, in one embodiment of the present application, as shown in fig. 2, the crushing assembly 8 may include a roller 80, a plurality of crushing tooth plates 81 and a plurality of crushing blades 82, wherein both ends of the roller 80 are rotatably connected to the inner wall of the processing box 4, the plurality of crushing tooth plates 81 are fixedly disposed on the roller 80, respectively, and the plurality of crushing tooth plates 81 on the two crushing assemblies 8 are engaged with each other, the plurality of crushing blades 82 are fixedly disposed on the roller 80, respectively, and the plurality of crushing blades 82 are respectively attached to both sides of the corresponding crushing tooth plates 81.

It should be noted that, in the embodiment of the application, the rollers 80 are connected to an external driving device (not shown in the drawings), and the external driving device can drive the two rollers 80 to rotate reversely and drive the corresponding crushing toothed plates 81 and the crushing blades 82 to rotate, so as to implement crushing work on the solid waste.

Further, the plurality of intermeshing crushing tooth plates 81 described in the above embodiment can crush brittle materials (e.g., glass, ceramics, stone, etc.), and the plurality of crushing blades 82 can shear-crush any of the materials (e.g., plastic products, pop cans, etc.), thereby enabling simultaneous crushing of a plurality of materials, improving the scope of application of the present application, and improving the crushing effect.

In one embodiment of the present application, as shown in fig. 4, the side walls of the feed inlet 40 and the discharge outlet 41 are provided with the accommodating cavity 11, the screen plate 10 is slidably connected with the accommodating cavity 11, and the screen plate 10 is fixedly connected with the processing box 4 through a fastener.

It should be noted that, the accommodating cavity 11 described in this embodiment can accommodate the screen plate 10, that is, when the screen plate 10 on the feed inlet 40 needs to be pushed into the accommodating cavity 11 during feeding into the treatment tank 4 through the feed inlet 40, so as to facilitate feeding, and when the treatment tank 4 needs to be turned over, the screen plate 10 can be blocked up on the feed inlet 40 or the discharge outlet 41, so as to facilitate screening of solid waste.

Further, the fastening members described in the above embodiments may be bolts or screws by which the screen plate 10 can be fastened to the treatment tank 4, preventing the screen plate 10 from sliding inside the accommodation chamber 11 when the treatment tank 4 is rotated.

In one embodiment of the present application, as shown in fig. 3, the transmission assembly 9 may include a first motor 90, a first rotating shaft 91, a first gear 92 and an arc-shaped toothed plate 93, wherein the first motor 90 is fixedly disposed on an inner wall of the collecting box 3, one end of the first rotating shaft 91 is fixedly connected with an output shaft of the first motor 90, the other end of the first rotating shaft 91 is rotatably connected with a side wall of the collecting box 3, the first gear 92 is fixedly disposed on the first rotating shaft 91, the arc-shaped toothed plate 93 is fixedly disposed on an outer wall of the screen plate 10, and the arc-shaped toothed plate 93 is meshed with teeth on the first gear 92.

In the embodiment of the application, the transmission assembly 9 is arranged in the collecting box 3, the first motor 90 is a stepping motor, the stepping motor can convert an electric pulse signal into a motor with corresponding angular displacement or linear displacement, the first motor 90 rotates forward for a certain angle and then reversely rotates for the same angle, and when the first motor 90 is started, the first gear 92 can be driven to rotate through the first rotating shaft 91, so that the arc toothed plate 93 is driven to do arc motion, and the sieve plate 10 on the discharge hole 41 is driven to reciprocate, so that the screening speed of the sieve plate 10 is accelerated.

Further, as shown in fig. 3, a chute 42 is provided on the outer wall of the treatment tank 4, the chute 42 is communicated with the accommodating chamber 11, an arc toothed plate 93 is slidingly connected with the chute 42,

in the embodiment of the present application, the sliding groove 42 is an arc groove, and the movement of the arc toothed plate 93 can be limited by the sliding groove 42, so as to prevent the arc toothed plate 93 from shifting when moving.

In one embodiment of the present application, as shown in fig. 3, the collecting box 3 is provided with a groove 30 adjacent to the opening, the groove 30 is disposed corresponding to the arc toothed plate 93, and the groove 30 facilitates the passage of the arc toothed plate 93.

In one embodiment of the present application, as shown in fig. 2, the guide assembly 5 may include a hinge shaft 50, guide plates 51, and springs 52, wherein both ends of the hinge shaft 50 are fixedly connected to the inner wall of the processing box 4 through the mounting plate 12, the guide plates 51 are obliquely disposed inside the processing box 4, one end of the guide plates 51 is hinged to the hinge shaft 50, one end of the springs 52 is connected to the inner wall of the processing box 4, and the other end of the springs 52 is connected to the guide plates 51.

It should be noted that, the guide plates 51 described in this embodiment are respectively located at two sides of the feed inlet 40 and the discharge outlet 41, and the guide plates 51 located at two sides of the feed inlet 40 or the discharge outlet 41 are inclined toward the crushing assemblies 8, so as to guide the solid waste between the two crushing assemblies 8, so as to crush the solid waste conveniently.

Further, as shown in fig. 3, the solid waste treatment apparatus of this embodiment may further include a plurality of shaking assemblies 13, where the shaking assemblies 13 are respectively connected with the corresponding guide plates 51, the shaking assemblies 13 may include a second motor 130, a second rotating shaft 131 and two eccentric blocks 132, where the second motor 130 is fixedly disposed on the inner wall of the treatment tank 4, one end of the second rotating shaft 131 is fixedly connected with the output shaft of the second motor 130, the other end of the second rotating shaft 131 is rotatably connected with the inner wall of the treatment tank 4, the two eccentric blocks 132 are respectively fixedly disposed on the second rotating shaft 131, and the eccentric blocks 132 are attached to the guide plates 51.

In one embodiment of the present application, the shaking assembly 13 can drive the guide plate 51 to shake, so that the solid waste falling speed on the guide plate 51 can be increased.

Specifically, after the second motor 130 is started, the second motor 130 drives the second rotating shaft 131 and the two eccentric blocks 132 to rotate, and in the process of rotating the eccentric blocks 132, the inclination angle of the guide plate 51 can be changed, so that the guide plate 51 is driven to shake, and the discharging speed of the solid waste is accelerated.

In one embodiment of the present application, as shown in fig. 1, the driving assembly 7 may include a third motor 70, a driving shaft 71, two pulleys 72 and a belt 73, wherein the third motor 70 is fixedly installed on the base plate 1, one end of the driving shaft 71 is fixedly connected with an output end of the third motor 70, the other end of the driving shaft 71 is hinged with the supporting plate 14, the two pulleys 72 are fixedly provided on the driving shaft 71 and the connecting shaft 6, respectively, and the two pulleys 72 are connected through the belt 73.

It should be noted that, the third motor 70 in this embodiment is a stepping motor, which converts an electric pulse signal into a corresponding angular displacement or linear displacement, and the third motor 70 can control the process tank 4 to turn 180 degrees.

Specifically, when the third motor 70 is controlled to be started, the third motor 70 drives the driving shaft 71 to rotate 180 degrees, and drives the connecting shaft 6 to rotate 180 degrees through the mutual cooperation of the two belt pulleys 72 and the belt 73, so that the overturning work of the treatment box 4 is realized.

Specifically, when solid waste is processed, related personnel firstly throw the solid waste to be processed into the first cavity from the feed inlet 40, and control the second motor 130, external driving equipment and the first motor 90 to start, the second motor 130 drives the second rotating shaft 131 and the eccentric block 132 to rotate, so that the guide plate 51 shakes, and the solid waste is guided between the two crushing assemblies 8, the external driving equipment drives the two rollers 80 to rotate, so that the crushing toothed plate 81 and the crushing blades 82 are driven to rotate, the plurality of meshed crushing toothed plates 81 can squeeze and crush the brittle materials in the solid waste, the plurality of crushing blades 82 can shear and crush the ductile materials in the solid waste, so that the diversity of crushing the solid waste is improved, the crushed solid waste with smaller volume enters the collecting box 3 after being screened by the screen plate 10, and meanwhile, the first motor 90 can drive the first rotating shaft 91 to rotate, and through the mutual cooperation of the first gears 92 and the arc toothed plates 93, the screen plate 10 on the discharge inlet 41 is driven to move, so that the screening speed of the reciprocating toothed plate 10 is accelerated, and the solid waste is trapped by the screen plate with larger volume in the second cavity.

When a large amount of solid waste is accumulated in the second chamber, the external driving device and the first motor 90 are controlled to be closed by related personnel, the sieve plate 10 and the treatment box 4 are fixed through the fastening pieces, then the third motor 70 is controlled to be started, the third motor 70 drives the driving shaft 71 to rotate, and the connecting shaft 6 is driven to rotate 180 degrees through the mutual matching of the two pulleys 72 and the belt 73, so that the treatment box 4 is turned over 180 degrees, at the moment, the solid waste with a large volume and after the sieve residue is placed above the crushing assembly 8 (namely the first chamber), meanwhile, the arc toothed plate 93 on the discharge port 41 is meshed with the first gear 92, the related personnel releases the limiting force between the sieve plate 10 and the treatment box 4, and then the external driving device and the first motor 90 are controlled to be started again, so that the solid waste after the sieve residue is crushed and screened again, the solid waste is crushed for a plurality of times, the crushing effect and the uniformity are improved, and the solid waste is further treated.

In summary, the solid waste treatment equipment provided by the embodiment of the application can crush solid waste for multiple times, improves the crushing effect and uniformity, and is beneficial to retreatment of the solid waste.

In the description of this specification, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present application, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

While embodiments of the present application have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the application, and that variations, modifications, alternatives, and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the application.

Claims

1. A solid waste treatment device is characterized by comprising a bottom plate, two vertical plates, a collecting box, a treatment box, two groups of guide components, two connecting shafts, a driving component, two crushing components and a transmission component, wherein,

the two vertical plates are respectively and oppositely arranged on the bottom plate;

the collecting box is arranged between the two vertical plates;

the treatment box is rotatably arranged on the collecting box, a feeding port and a discharging port are formed in the treatment box, and the discharging port is communicated with the collecting box;

the two connecting shafts are respectively and fixedly arranged at two ends of the treatment box and are respectively and rotatably connected with the corresponding vertical plates;

the driving assembly is arranged on the bottom plate and connected with one of the connecting shafts, and the driving assembly is used for driving the processing box to turn over;

the two crushing assemblies are respectively and rotatably arranged in the treatment box, and are used for crushing the solid waste to be treated in the treatment box;

the two groups of guide assemblies are respectively arranged above and below the two crushing assemblies, and the guide assemblies are used for guiding solid wastes between the two crushing assemblies;

the feeding port and the discharging port are respectively provided with a sieve plate, wherein the sieve plates are used for screening the crushed solid waste;

the transmission assembly is connected with the sieve plate on the discharge hole, wherein the transmission assembly is used for driving the sieve plate to reciprocate.

2. The solid waste treatment apparatus of claim 1 wherein the crushing assembly comprises a roller, a plurality of crushing tooth plates, and a plurality of crushing blades, wherein,

the two ends of the rolling shaft are respectively and rotatably connected with the inner wall of the treatment box;

the crushing toothed plates are fixedly arranged on the rolling shafts respectively, and the crushing toothed plates on the two crushing assemblies are meshed with each other;

the crushing blades are respectively and fixedly arranged on the rolling shaft, and are respectively attached to two sides of the corresponding crushing toothed plate.

3. The solid waste treatment equipment according to claim 1, wherein the side walls of the feed inlet and the discharge outlet are provided with accommodating cavities, the sieve plate is slidably connected with the accommodating cavities, and the sieve plate is fixedly connected with the treatment box through fasteners.

4. The solid waste treatment apparatus of claim 3 wherein the drive assembly includes a first motor, a first shaft, a first gear, and an arcuate toothed plate, wherein,

the first motor is fixedly arranged on the inner wall of the collecting box;

one end of the first rotating shaft is fixedly connected with an output shaft of the first motor, and the other end of the first rotating shaft is rotatably connected with the side wall of the collecting box;

the first gear is fixedly arranged on the first rotating shaft;

the arc toothed plate is fixedly arranged on the outer wall of the sieve plate, and the arc toothed plate is meshed with the upper teeth of the first gear.

5. The solid waste treatment device according to claim 4, wherein a chute is formed in an outer wall of the treatment tank, the chute is communicated with the accommodating cavity, and the arc-shaped toothed plate is slidably connected with the chute.

6. The solid waste treatment device of claim 1 wherein the guide assembly comprises a hinge shaft, a guide plate and a spring, wherein,

two ends of the hinge shaft are fixedly connected with the inner wall of the treatment box through mounting plates;

the guide plate is obliquely arranged in the treatment box, and one end of the guide plate is hinged with the hinge shaft;

one end of the spring is connected with the inner wall of the treatment box, and the other end of the spring is connected with the guide plate.

7. The apparatus of claim 6, further comprising a plurality of shaking units, each of the shaking units being connected to a corresponding guide plate, the shaking units including a second motor, a second rotation shaft, and two eccentric blocks, wherein,

the second motor is fixedly arranged on the inner wall of the treatment box;

one end of the second rotating shaft is fixedly connected with an output shaft of the second motor, and the other end of the second rotating shaft is rotatably connected with the inner wall of the treatment box;

the two eccentric blocks are respectively and fixedly arranged on the second rotating shaft, and the eccentric blocks are attached to the guide plate.

8. The solid waste treatment apparatus according to claim 1, wherein the drive assembly comprises a third motor, a drive shaft, two pulleys and a belt, wherein,

the third motor is fixedly arranged on the bottom plate;

one end of the driving shaft is fixedly connected with the output end of the third motor, and the other end of the driving shaft is hinged with the supporting plate;

the two belt pulleys are fixedly arranged on the driving shaft and the connecting shaft respectively, and the two belt pulleys are connected through the belt.

9. The solid waste treatment device of claim 4, wherein the collection tank is provided with a recess adjacent to the opening, the recess being disposed in correspondence with the arcuate toothed plate.