CN111589687A

CN111589687A - Full-automatic multistage rotary garbage online fine-sorting dry-cleaning system

Info

Publication number: CN111589687A
Application number: CN202010440780.7A
Authority: CN
Inventors: 林斌
Original assignee: Zhejiang Zhenghao Environmental Engineering Co ltd
Current assignee: Zhejiang Zhenghao Environmental Engineering Co ltd
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2020-08-28

Abstract

A full-automatic multistage rotary online fine garbage sorting dry cleaning system comprises a feeding mechanism, a spin-drying separation mechanism and a drum brush mechanism. The feeding mechanism comprises a feeding cavity, a feeding port, a main shaft and at least one propelling impeller. The spin-drying separation mechanism comprises a mesh cylinder, two rails, a roller and a spin-drying impeller. The drum brush mechanism comprises a driving wheel, driven wheels and a roller brush erected between the driven wheels. When the mesh cylinder is driven by the track to rotate, the roller brush rotates in the opposite direction to sweep sundries on the mesh cylinder. The dry cleaning system can sort the garbage, so that the useful garbage such as plastics, metals and other materials can be recycled, the aim of recycling is fulfilled, and the damage to the environment is further reduced.

Description

Full-automatic multistage rotary garbage online fine-sorting dry-cleaning system

Technical Field

The invention relates to the technical field of garbage treatment mechanical equipment, in particular to a full-automatic multi-stage rotary garbage online fine-sorting dry-cleaning system.

Background

With the continuous update of domestic garbage collection and transportation modes, the garbage collection box is applied to the fixed-point garbage collection and transportation on a large scale, and the garbage collection and treatment efficiency is widely concerned. By the collection of refuse, more and more refuse is transported back to the refuse collection station. If the existing garbage disposal method, namely the landfill method or the incineration method, is adopted, as the city is larger and larger, not only the landfill site is smaller and smaller, but also the landfill site can not be used infinitely, and meanwhile, the larger the incineration plant is built, the secondary pollution can be caused to the environment, and the resource waste can be caused, so that the recycling of the garbage becomes a very necessary work.

Disclosure of Invention

In view of the above, the present invention provides a full-automatic multi-stage rotating online fine garbage sorting dry cleaning system, which is beneficial to recycling garbage, so as to meet the above requirements.

The utility model provides a full-automatic multistage rotatory rubbish divides dry cleaning system finely on line, its includes a pan feeding mechanism, a separating mechanism that spin-dries that communicates with this pan feeding mechanism, a section of thick bamboo brush mechanism of being connected with this separating mechanism that spin-dries, pan feeding mechanism includes a feeding chamber, a setting is in pan feeding mouth on the feeding chamber, a setting is in main shaft in the feeding chamber, and at least one setting is in main epaxial impeller that impels. The propulsion blade has a plurality of blades. The angle between the thrust surface of each blade and the axial section of the main shaft is between 70 and 89 degrees. The spin-drying separation mechanism comprises a mesh tube coaxial with the main shaft, two rails respectively arranged at the outer sides of two ends of the mesh tube, four rollers respectively coupled with the rails, and a plurality of spin-drying impellers arranged on the main shaft. The track is erected on the roller. The plurality of spin-drying impellers have the same structure, and the included angle between the propelling surface of the blade of the first impeller and the axial section of the main shaft is 50-70 degrees. The blades of the spin-drying impellers are spirally arranged. The drum brush mechanism comprises two driving wheels which are respectively abutted against the tracks, two driving wheels which are respectively fixed with the driving wheels, two driven wheels which are respectively coupled with the driving wheels, and a roller brush which is erected between the driven wheels. When the mesh cylinder is driven by the track to rotate, the roller brush rotates in the opposite direction to sweep sundries on the mesh cylinder.

Furthermore, the feeding direction of the feeding port and the axial direction of the main shaft are arranged at intervals.

Furthermore, the feeding mechanism comprises two propelling impellers, and an included angle between a propelling surface of a blade of the propelling impeller close to the spin-drying separation mechanism and an axial section of the main shaft in the two propelling impellers is larger than an included angle between a propelling surface of a blade of the propelling impeller far away from the spin-drying separation mechanism and the axial section of the main shaft.

Further, the feeding mechanism comprises a spindle driving motor, and the spindle driving motor drives the spindle to rotate.

Further, the spin-drying separation mechanism comprises a roller driving mechanism, and the roller driving motor drives the four rollers to synchronously rotate.

Further, the rotating speed of the main shaft is greater than that of the roller, and the rotating direction of the main shaft is the same as that of the roller.

Furthermore, the online fine-sorting dry cleaning system for the full-automatic multistage-rotation garbage further comprises a discharging mechanism, wherein the discharging mechanism comprises a discharging cavity and a discharging impeller arranged in the discharging cavity, and the discharging impeller is arranged on the main shaft and has the same structure as the spin-drying impeller.

Further, the blades of the discharging impeller and the blades of the spin-drying impeller are spirally arranged.

Further, discharge mechanism includes a setting and is in discharge gate on the ejection of compact chamber, the discharge gate setting is in on the tangential direction of ejection of compact chamber and downwardly extending and this extending direction and vertical direction between have an contained angle.

Further, the extending direction of the feeding port is parallel to the vertical direction.

Compared with the prior art, the full-automatic multistage-rotation online fine garbage sorting dry cleaning system provided by the invention has the advantages that the garbage is pushed into the mesh cylinder of the spin-drying separation mechanism through the pushing impeller arranged on the feeding mechanism, so that the garbage with a certain size in the garbage is thrown out of the mesh cylinder when the spin-drying impeller rotates at high speed, and the garbage moves forwards all the time due to the design of the blade structure of the spin-drying impeller, and in the moving process, the garbage with large weight firstly leaks out of the mesh cylinder, and the garbage with small weight is thrown out of the mesh cylinder finally, so that the purpose of fine sorting and separation of the garbage is achieved. And the garbage which cannot be thrown out of the mesh drum is pushed into the discharging mechanism. In addition, the dry cleaning system is also provided with a cylinder brush mechanism which cleans the mesh cylinder by using a rotating roller brush in the rotating process of the mesh cylinder, so that the phenomenon that the mesh of the mesh cylinder is stuck by wet or sticky garbage to cause that the garbage cannot leak out can be avoided. Therefore, the full-automatic multistage rotary online garbage fine-sorting dry-cleaning system can sort the garbage, so that the useful garbage such as plastics, metals and other materials can be recycled, the purpose of recycling is achieved, and the damage to the environment is further reduced.

Drawings

Fig. 1 is a schematic structural diagram of an on-line fine sorting and dry-cleaning system for full-automatic multi-stage rotating garbage provided by the invention.

Fig. 2 is a partially exploded schematic view of the fully automatic multi-stage rotary online trash fine-sorting dry-cleaning system shown in fig. 1.

Fig. 3 is a partially exploded view from another perspective of the fully automatic multi-stage rotary online trash fine-sorting dry-cleaning system shown in fig. 1.

Detailed Description

Specific examples of the present invention will be described in further detail below. It should be understood that the description herein of embodiments of the invention is not intended to limit the scope of the invention.

As shown in fig. 1 to fig. 3, it is a schematic structural diagram of the fully automatic multistage rotary online fine garbage sorting and dry cleaning system provided by the present invention. The full-automatic multi-stage rotary online fine garbage sorting dry cleaning system comprises a rack 10, a feeding mechanism 20 arranged on the rack 10, a spin-drying separation mechanism 30 communicated with the feeding mechanism 20, a drum brush mechanism 40 connected with the spin-drying separation mechanism 30, and a discharging mechanism 50 communicated with the spin-drying separation mechanism 30. It is contemplated that the fully automatic multi-stage rotary online trash fine-sorting dry-cleaning system further includes other functional modules, such as an assembling component, a mounting component, an electrical connecting component, a control module, and the like, which are well known to those skilled in the art and will not be described herein again.

It should be further explained that the full-automatic multi-stage rotary online fine garbage sorting and dry cleaning system is integrated in a garbage disposal system. The waste disposal system also includes, for example, a material conveying means, an oil-water separation system, etc., thereby making the dry cleaning system an "on-line" device, i.e., it is not operated separately.

The frame 10 is used for installing and installing or assembling the above mechanisms, and therefore, the structure and the size of the frame should be based on the capability of completing the installation or the assembly of the above mechanisms.

The feeding mechanism 20 includes a feeding cavity 21 disposed on the frame 10, a feeding port 22 disposed on the feeding cavity 21, a main shaft 23 disposed in the feeding cavity 21, at least one impeller 24 disposed on the main shaft 23, and a main shaft driving motor 25 disposed on the frame 10. The feeding cavity 21 is formed by combining two cavities and is provided with a cavity for accommodating garbage. The feeding port 22 is communicated with the feeding cavity 21, and the feeding direction of the feeding port 22 is axially spaced from the main shaft 23. The extension direction of the feeding opening 22 is parallel to the vertical direction, so that the garbage falls into the feeding cavity 21 at the fastest speed under the action of gravity. The spindle 23 is inserted into the feeding cavity 21, and one end of the spindle extends out of the feeding cavity 21 to be connected with the spindle driving motor 25 and rotate under the driving of the spindle driving motor 25. Specifically, the spindle driving motor 25 is connected to the spindle 23 through a v-belt. It will be appreciated that the main shaft 23 is mounted on both sides of the frame 10 by means of two bearings. The number of the propelling impellers 24 can be one or more, and the number is determined according to the volume of the feeding cavity 21. Each impeller 24 has a plurality of blades, such as three or four. The angle between the thrust surface of each blade 24 and the axial section of the main shaft 23 is between 70 and 89 degrees. Due to the arrangement of the angle between the blades 24 and the axial section of the main shaft 23, the poured garbage can be pushed along the main shaft 23, and meanwhile, due to the included angle between 70 degrees and 89 degrees, the garbage cannot be thrown out when the pushing impeller 24 rotates. In this embodiment, the feeding mechanism 20 includes two pushing impellers 24, and an included angle between a pushing surface of a blade of the pushing impeller 24 close to the spin-drying separation mechanism 30 and an axial cross section of the main shaft 23 in the two pushing impellers 24 is larger than an included angle between a pushing surface of a blade of the pushing impeller 24 far from the spin-drying separation mechanism 30 and an axial cross section of the main shaft 23, so that the pushing force is larger and larger in a direction toward the spin-drying separation mechanism 30, but the garbage is not thrown out.

The spin-drying separating mechanism 30 includes a mesh drum 31 coaxially disposed with the main shaft 23, two rails 32 respectively disposed at outer sides of both ends of the mesh drum 31, four rollers 33 respectively coupled with the rails 32, and a plurality of spin-drying impellers 34 disposed on the main shaft 23. The mesh cylinder 31 may be formed by combining two half cylinders and form a cylinder. The mesh cylinder 31 is provided with a plurality of meshes for dropping garbage with proper diameter. Therefore, by designing the diameter of the mesh, garbage with proper size can fall out, and the aim of fine sorting can be achieved. The mesh openings of the mesh cylinder 31 may be uniform or non-uniform in size. If they are not uniform, the size arrangement may be gradually reduced along the direction from the feeding mechanism 20 to the discharging mechanism 50, or vice versa. In this embodiment, the mesh openings are equal in size. In dry cleaning, abrasive may be added to the mesh cylinder 31 to further increase the cleaning effect by allowing the trash, such as plastic film or fabric, to be stuck down. It is conceivable that the mesh cylinder 31 is provided with an outer cover on the outside thereof, so that the thrown waste flows out from a discharge opening provided in the outer cover. The rails 32 are disposed outside both ends of the mesh cylinder 31, and thus should also have a circular ring shape. The four rollers 33 are paired two by two, connected by a connecting rod, and are simultaneously erected on the frame 10. The two rails 32 are respectively placed on the roller 33, and when the roller 33 rotates, the roller 33 and the rails 32 drive the mesh cylinder 31 to rotate under the action of friction force. Therefore, in order to drive the rollers 33 to rotate, the spin-drying separating mechanism 30 further includes a roller driving motor 35 provided on the frame 10. The four rollers 33 are driven to rotate synchronously by the roller driving motor 35. Since the four rollers 33 are connected by two connecting rods, the roller driving motor 35 may be disposed at one side of the frame 10, two connecting rods are respectively provided with a driven gear, and an output end of the roller driving motor 35 is provided with two driving gears. The driving gear and the driven gear are connected by a chain, respectively, so that the roller 33 can be driven to rotate when the roller driving motor 35 is operated. The rotation speed of the roller 33 should be relatively slow, for example 10 revolutions per minute, so that the material in the mesh cylinder 31 is prevented from falling out during rotation. Also, therefore, the rotation speed of the main shaft 23 is greater than that of the roller 33, and the rotation direction of the main shaft 23 is the same as that of the roller 33. The spin-drying impellers 34 have the same structure, and the included angle between the propulsion surface of the blade of each impeller and the axial section of the main shaft 23 is 50-70 degrees. The included angle between the propelling surface of the blade and the axial section of the main shaft 23 is 50-70 degrees, so that the garbage can be thrown out as much as possible in the rotating process of the blade, and meanwhile, the function of slapping the garbage can be achieved in the rotating process of the blade, and the garbage stuck together can be scattered. The blades of the spin-drying impellers 34 are arranged in a spiral manner so that the spin-drying impellers 34 rotate while propelling the garbage toward the discharge mechanism 40. The spin-drying impeller 34 can not only throw out the garbage but also push the garbage forward, so that the garbage can be gradually classified in the forward process. Firstly, the massive, heavy, such as metal, bricks are thrown out and escape through the mesh of the mesh cylinder 31, and secondly, the light, such as wood, is thrown out for sorting purposes. For strip-shaped articles, such as clothes, plastic bags, etc., the strip-shaped articles are not thrown out of the mesh drum 31 and are pushed toward the discharging mechanism 50.

The discharging mechanism 50 includes a discharging chamber 51 connected to the mesh cylinder 31, a discharging port 52 disposed on the discharging chamber 51, and a discharging impeller 53 disposed in the discharging chamber 51. The discharging chamber 51 may be composed of an upper magazine and a lower magazine, and is mounted on the mesh cylinder 31. Which has a through-opening communicating with said mesh cylinder 31, so that material can pass from the mesh cylinder 31 into the outlet chamber 51. The discharge hole 52 is arranged below the discharge cavity 51, and the discharge hole 52 is arranged in the tangential direction of the discharge cavity 51 and extends downwards, and an included angle is formed between the extending direction and the vertical direction. The purpose of the discharge impeller 53 is to bring the material into the discharge chamber 51 and to push or throw the material out of the discharge opening 52 when the discharge impeller 53 rotates. The discharging impeller 53 is provided on the main shaft 23 and may have the same structure as the spin-drying impeller 34. Meanwhile, the blades of the discharging impeller 53 are spirally arranged with the blades of the spin-drying impeller 34 to push the material into the discharging chamber 51.

The brush mechanism 40 includes two driving wheels 41 respectively abutting against the rails 32, two driving gears 42 respectively fixed to the driving wheels 41, two driven gears 43 respectively coupled to the driving gears 42, and a roller brush 44 installed between the driven gears 43. The two driving wheels 41 are connected by a link, the link is mounted on the frame 10, and the driving wheels 41 are in contact with the rail 32, so that when the rail 32 is rotated by the mesh tube 31, the driving wheels 41 can be rotated by friction, and the driving gears 42 can be rotated. The drive gear 42 is provided with a plurality of teeth on the outside thereof. The driven gear 43 also has a plurality of teeth on an outer side thereof, which are coupled to the teeth of the driving gear 42 and rotated by the driving gear 42. One side of the driven gear 43 is rotatably provided on the frame 10, and one end of the roller brush 44 is provided on the other side of the driven gear 43. Since the driven gears 43 have two, the roller brush 44 is disposed between the two driven gears 43. A plurality of brush filaments are arranged on the outer side of the roller brush 44. The brush filaments may be made of plastic or metal. When the mesh cylinder 31 is driven by the track 32 to rotate, the roller brush 44 rotates in the opposite direction to sweep the impurities on the mesh cylinder 31, so as to achieve the purpose of cleaning the mesh cylinder 31.

Compared with the prior art, the full-automatic multistage-rotating online fine dry cleaning system for the garbage is characterized in that the garbage is pushed into the mesh cylinder 31 of the spin-drying separation mechanism 30 through the pushing impeller 24 arranged on the feeding mechanism 20, so that the garbage with a certain size in the garbage is thrown out of the mesh cylinder 31 when the spin-drying impeller 34 rotates at a high speed, and the garbage moves forwards all the time due to the design of the blade structure of the spin-drying impeller 34, and in the moving process, the garbage with a large weight firstly leaks out of the mesh cylinder 31, and the garbage with a small weight is thrown out of the mesh cylinder 31, so that the purpose of selecting and separating the garbage is achieved. The refuse that has not been thrown out of the mesh cylinder 31 is pushed into the discharge mechanism 50. In addition, since the dry cleaning system is further provided with a drum brush mechanism 40, the drum brush mechanism 40 cleans the mesh drum 31 by the rotating roller brush 44 while the mesh drum 31 is rotating, thereby preventing the mesh of the mesh drum 31 from being stuck with wet or sticky trash and preventing the trash from leaking out. Therefore, the full-automatic multistage rotary online garbage fine-sorting dry-cleaning system can sort the garbage, so that the useful garbage such as plastics, metals and other materials can be recycled, the purpose of recycling is achieved, and the damage to the environment is further reduced.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the present invention, and any modifications, equivalents or improvements that are within the spirit of the present invention are intended to be covered by the following claims.

Claims

1. The utility model provides a full-automatic multistage rotatory rubbish divides dry cleaning system accurately on line which characterized in that: the full-automatic multi-stage rotary online fine garbage sorting dry cleaning system comprises a feeding mechanism, a spin-drying separation mechanism communicated with the feeding mechanism, and a barrel brush mechanism connected with the spin-drying separation mechanism, wherein the feeding mechanism comprises a feeding cavity, a feeding port arranged on the feeding cavity, a main shaft arranged in the feeding cavity, and at least one propelling impeller arranged on the main shaft, the propelling impeller is provided with a plurality of blades, an included angle between a propelling surface of each blade and an axial section of the main shaft is between 70 and 89 degrees, the separation mechanism comprises a mesh barrel coaxial with the spin-drying main shaft, two rails respectively arranged at the outer sides of two ends of the mesh barrel, four rollers respectively coupled with the rails, and a plurality of impellers arranged on the main shaft, and the rails are erected on the rollers, the plurality of spin-drying impellers have the same structure, the included angle between the propulsion surface of the blade of the first impeller and the axial section of the main shaft is 50-70 degrees, the blades of the plurality of spin-drying impellers are spirally arranged, the drum brush mechanism comprises two driving wheels which are respectively abutted to the rail, two driving wheels which are respectively fixed with the driving wheels, two driven wheels which are respectively coupled with the driving wheels, and a roller brush which is erected between the driven wheels, and when the mesh drum rotates under the driving of the rail, the roller brush rotates in the opposite direction to sweep sundries on the mesh drum.

2. The full-automatic multi-stage rotary online fine garbage dry cleaning system according to claim 1, characterized in that: the feeding direction of the feeding port and the axial direction of the main shaft are arranged at intervals.

3. The full-automatic multi-stage rotary online fine garbage dry cleaning system according to claim 2, characterized in that: the feeding mechanism comprises two propelling impellers, and an included angle between a propelling surface of a blade of the propelling impeller of the spin-drying separation mechanism and an axial cross section of the main shaft is larger than an included angle between a propelling surface of a blade of the propelling impeller of the spin-drying separation mechanism and the axial cross section of the main shaft.

4. The full-automatic multi-stage rotary online fine garbage dry cleaning system according to claim 1, characterized in that: the feeding mechanism comprises a spindle driving motor, and the spindle driving motor drives the spindle to rotate.

5. The full-automatic multi-stage rotary online fine garbage dry cleaning system according to claim 1, characterized in that: the spin-drying separation mechanism comprises a roller driving mechanism, and the roller driving motor drives the four rollers to synchronously rotate.

6. The full-automatic multi-stage rotary online fine garbage dry cleaning system according to claim 1, characterized in that: the rotating speed of the main shaft is greater than that of the roller, and the rotating direction of the main shaft is the same as that of the roller.

7. The full-automatic multi-stage rotary online fine garbage dry cleaning system according to claim 1, characterized in that: the online fine-sorting dry-cleaning system for the full-automatic multistage rotary garbage further comprises a discharging mechanism, wherein the discharging mechanism comprises a discharging cavity and a discharging impeller, the discharging impeller is arranged in the discharging cavity, and the discharging impeller is arranged on the main shaft and has the same structure as the spin-drying impeller.

8. The full-automatic multi-stage rotary online fine garbage dry cleaning system according to claim 7, characterized in that: the blades of the discharging impeller and the blades of the spin-drying impeller are spirally arranged.

9. The full-automatic multi-stage rotary online fine garbage dry cleaning system according to claim 7, characterized in that: the discharging mechanism comprises a discharging hole arranged on the discharging cavity, the discharging hole is arranged in the tangential direction of the discharging cavity and extends downwards, and an included angle is formed between the extending direction and the vertical direction.

10. The full-automatic multi-stage rotary online fine garbage dry cleaning system according to claim 1, characterized in that: the extending direction of the feeding port is parallel to the vertical direction.