CN219702089U - Solid waste recycling screening device - Google Patents
Solid waste recycling screening device Download PDFInfo
- Publication number
- CN219702089U CN219702089U CN202320463527.2U CN202320463527U CN219702089U CN 219702089 U CN219702089 U CN 219702089U CN 202320463527 U CN202320463527 U CN 202320463527U CN 219702089 U CN219702089 U CN 219702089U
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- solid waste
- piece
- guide
- waste recycling
- screening device
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- 238000012216 screening Methods 0.000 title claims abstract description 41
- 239000002910 solid waste Substances 0.000 title claims abstract description 22
- 238000004064 recycling Methods 0.000 title claims abstract description 12
- 230000000903 blocking effect Effects 0.000 claims abstract description 21
- 238000004140 cleaning Methods 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000000428 dust Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- 230000009471 action Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a solid waste recycling screening device, which comprises a vibrating screen body, wherein a guide hopper is arranged at the upper part of the vibrating screen body, an impact type crushing assembly is arranged in the guide hopper, and a reverse blocking cleaning assembly is arranged at the lower part of a screening net of the vibrating screen body.
Description
Technical Field
The utility model relates to the technical field of solid waste recovery, in particular to a solid waste recovery and utilization screening device.
Background
Building rubbish is the solid waste that produces in carrying out newly-built, rebuilding, extension or demolishing the in-process to the building, building solid waste need carry out the screening to the solid waste that smashes before recycle, screen out big granule and not smash thorough solid waste and reprocess, present broken solid waste crushed aggregates because of the damp, lead to the caking, when the material of caking drops on the screen cloth of screening machine, the screen cloth is difficult to break up the material of caking, lead to the screen cloth unable normal screening, influence the normal work efficiency of this equipment, in view of this, the intensive research to above-mentioned problem has been the case to produce.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a solid waste recycling screening device, which solves the problems that the existing vibrating screen is difficult to break up agglomerated materials, and the screen is easy to block, so that the screen cannot normally screen.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the solid waste recycling screening device comprises a vibrating screen body, wherein a guide hopper is arranged at the upper part of the vibrating screen body, an impact type crushing assembly is arranged in the guide hopper, and a reverse blocking cleaning assembly is arranged at the lower part of a screening net of the vibrating screen body;
the impact crushing assembly comprises a driving mechanism, the driving mechanism is arranged on the outer side of a guide hopper, a fixed shaft is rotationally arranged in the guide hopper, one end of the fixed shaft extends out of the guide hopper and is connected with the output end of the driving mechanism, a rotating frame is fixedly sleeved on the fixed shaft, an installation seat is arranged on the rotating frame along an annular array, and an impact pendulum is rotationally connected on the installation seat;
the reverse blocking cleaning assembly comprises a sliding guide piece, a screw rod module and a rotary blocking cleaning piece, wherein the sliding guide piece is arranged on a frame position on the lower side of the screening net, the screw rod module and the sliding guide piece are symmetrically arranged on the frame position on the other side, one end of the rotary blocking cleaning piece is connected with the moving end of the screw rod module, and the other end of the rotary blocking cleaning piece is connected with the moving end of the sliding guide piece.
The sliding guide piece comprises a guide rail and a sliding block, wherein the guide rail is fixedly arranged on the inner side wall surface of the frame and is arranged in parallel with the screening net, and the sliding block is sleeved on the guide rail in a sliding way.
The reverse blocking cleaning assembly comprises a support, one end of the support is connected with the movable end of the screw rod module, the other end of the support is connected with the sliding block, a rotating shaft is rotatably arranged on the support, a long-hair steel brush is sleeved on the rotating shaft, and a driving unit is arranged at one end of the rotating shaft.
An arc dust baffle is arranged at the position of the opening at the top of the guide hopper.
The frame of the vibrating screen body is provided with a video acquisition head, and the video acquisition head is connected with the controller through a wireless network.
Advantageous effects
The utility model provides a solid waste recycling and screening device. The beneficial effects are as follows:
1. the impact crushing assembly in the guide hopper can perform external impact on the input solid waste crushed aggregates, so that the caking part in the crushed aggregates is scattered, the granularity of the materials is kept, convenience is provided for the subsequent screening operation, and the screening operation efficiency is ensured;
2. the broken materials after scattering further enter into the screening net of the vibrating screen body, under the vibration action of the screening net, the solid broken materials are rapidly separated, when the screening net is blocked, the rotary blocking clearing piece is started, the rotary blocking clearing piece is driven to move under the matching action of the screw rod module and the sliding guide piece, meshes of the screening net are reversely cleared, the screening net operation efficiency is guaranteed, and the normal working efficiency of equipment is improved.
Drawings
Fig. 1 is a schematic diagram of a front view structure of the present utility model.
Fig. 2 is a schematic diagram of a partial side view of the present utility model.
Fig. 3 is a schematic view of a partially enlarged structure of fig. 1 according to the present utility model.
In the figure: 1. a vibrating screen body; 2. a guide hopper; 3. a fixed shaft; 4. a rotating frame; 5. a mounting base; 6. impact pendulum; 7. a screw module; 8. a guide rail; 9. a slide block; 10. a bracket; 11. a rotating shaft; 12. a long-hair steel brush; 13. a driving unit; 14. an arc dust plate; 15. a video acquisition head.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
All electric components in the scheme are connected with an adaptive power supply through wires by a person skilled in the art, and an appropriate controller is selected according to actual conditions so as to meet control requirements, specific connection and control sequences, and the electric connection is completed by referring to the following working principles in the working sequence among the electric components, wherein the detailed connection means are known in the art, and the following main description of the working principles and processes is omitted from the description of electric control.
Referring to fig. 1-3, the present utility model provides a solid waste recycling and screening device:
examples: 1-3 of the attached drawings are combined with the specification, the upper part of the vibrating screen body 1 is provided with a guide hopper 2, an impact type crushing assembly is arranged in the guide hopper 2, and the lower part of a screening net of the vibrating screen body 1 is provided with a reverse blocking cleaning assembly; the impact crushing assembly comprises a driving mechanism, the driving mechanism is arranged on the outer side of a guide hopper 2, a fixed shaft 3 is rotationally arranged in the guide hopper 2, one end of the fixed shaft 3 extends out of the guide hopper 2 and is connected with the output end of the driving mechanism, a rotating frame 4 is fixedly sleeved on the fixed shaft 3, a mounting seat 5 is arranged on the rotating frame 4 along an annular array, and an impact pendulum 6 is rotationally connected on the mounting seat 5; the reverse blocking cleaning assembly comprises a sliding guide piece, a screw rod module 7 and a rotary blocking cleaning piece, wherein the sliding guide piece is arranged on a frame position on the lower side of a screening net, the screw rod module 7 and the sliding guide piece are symmetrically arranged on a frame position on the other side, one end of the rotary blocking cleaning piece is connected with the moving end of the screw rod module 7, the other end of the rotary blocking cleaning piece is connected with the moving end of the sliding guide piece, the sliding guide piece comprises a guide rail 8 and a sliding block 9, the guide rail 8 is fixedly arranged on the inner side wall surface of the frame and is arranged in parallel with the screening net, the sliding block 9 is slidably sleeved on the guide rail 8, the reverse blocking cleaning assembly comprises a support 10, one end of the support 10 is connected with the moving end of the screw rod module 7, the other end of the support 10 is connected with the sliding block 9, a rotating shaft 11 is sleeved with a long steel brush 12, and one end of the rotating shaft 11 is provided with a driving unit 13; an arc dust baffle 14 is arranged at the top opening position of the guide hopper 2; a video acquisition head 15 is arranged on the frame of the vibrating screen body 1, and the video acquisition head 15 is connected with a controller through a wireless network.
The working principle is that the impact crushing assembly in the guide hopper 2 is started, the driving mechanism is utilized to drive the fixed shaft 3 to rotate, so that the impact pendulum 6 on the rotating frame 4 rotates, solid wastes are put into the guide hopper 2, external force impact can be carried out on the put solid waste particles, the caking part in the particles is scattered, the granularity of the materials is kept, convenience is provided for subsequent screening operation, and the screening operation efficiency is ensured; the crushed aggregates after scattering further enter into the screening of shale shaker body 1 on, under the vibrations effect of screening net, carry out quick screening separation to solid crushed aggregates, when screening net jam appears, start rotatory clear stifled piece, through lead screw module 7 and under the cooperation effect of slip direction piece, drive rotatory clear stifled piece and remove, clear up the mesh of screening net from the reverse, guarantee screening net operating efficiency, and simple structure, convenient operation can improve equipment normal work efficiency.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The solid waste recycling screening device comprises a vibrating screen body, and is characterized in that a guide hopper is arranged at the upper part of the vibrating screen body, an impact type crushing assembly is arranged in the guide hopper, and a reverse blocking cleaning assembly is arranged at the lower part of a screening net of the vibrating screen body;
the impact crushing assembly comprises a driving mechanism, the driving mechanism is arranged on the outer side of a guide hopper, a fixed shaft is rotationally arranged in the guide hopper, one end of the fixed shaft extends out of the guide hopper and is connected with the output end of the driving mechanism, a rotating frame is fixedly sleeved on the fixed shaft, an installation seat is arranged on the rotating frame along an annular array, and an impact pendulum is rotationally connected on the installation seat;
the reverse blocking cleaning assembly comprises a sliding guide piece, a screw rod module and a rotary blocking cleaning piece, wherein the sliding guide piece is arranged on a frame position on the lower side of the screening net, the screw rod module and the sliding guide piece are symmetrically arranged on the frame position on the other side, one end of the rotary blocking cleaning piece is connected with the moving end of the screw rod module, and the other end of the rotary blocking cleaning piece is connected with the moving end of the sliding guide piece.
2. The solid waste recycling screening device according to claim 1, wherein the sliding guide piece comprises a guide rail and a sliding block, the guide rail is fixedly arranged on the inner side wall surface of the frame and is arranged in parallel with the screening net, and the sliding block is sleeved on the guide rail in a sliding manner.
3. The solid waste recycling screening device according to claim 2, wherein the reverse blocking removal assembly comprises a support, one end of the support is connected with the moving end of the screw rod module, the other end of the support is connected with the sliding block, a rotating shaft is rotatably arranged on the support, a long-hair steel brush is sleeved on the rotating shaft, and a driving unit is installed at one end of the rotating shaft.
4. The solid waste recycling screening device according to claim 1, wherein an arc dust plate is arranged at the top opening position of the guide hopper.
5. The solid waste recycling screening device according to claim 1, wherein a video acquisition head is arranged on a frame of the vibrating screen body, and the video acquisition head is connected with the controller through a wireless network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320463527.2U CN219702089U (en) | 2023-03-13 | 2023-03-13 | Solid waste recycling screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320463527.2U CN219702089U (en) | 2023-03-13 | 2023-03-13 | Solid waste recycling screening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219702089U true CN219702089U (en) | 2023-09-19 |
Family
ID=87984112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320463527.2U Active CN219702089U (en) | 2023-03-13 | 2023-03-13 | Solid waste recycling screening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219702089U (en) |
-
2023
- 2023-03-13 CN CN202320463527.2U patent/CN219702089U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |