CN206631336U - A kind of rotary grid for rubbish pneumatic conveying system - Google Patents
A kind of rotary grid for rubbish pneumatic conveying system Download PDFInfo
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- CN206631336U CN206631336U CN201720032606.2U CN201720032606U CN206631336U CN 206631336 U CN206631336 U CN 206631336U CN 201720032606 U CN201720032606 U CN 201720032606U CN 206631336 U CN206631336 U CN 206631336U
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- support roller
- rotary
- conveying system
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Abstract
It the utility model is related to a kind of rotary grid for rubbish pneumatic conveying system, including support roller lid, support roller, grid, shell, motor, small belt pulley, belt, big belt pulley, rotating shaft, gas feed, gas vent, it is characterized in that after the rotary grid is located at rubbish pneumatic conveying system cyclone separator, to the indissociable light refuse of filter separator.Grid is laterally disposed, and airflow direction is vertical with grid axis, and dusty gas enters grid, avoids grid from being blocked with housing slot.Motor drives grid to rotate by pulley drive, and dusty gas enters from gas feed, by rotating grid, realizes gas solid separation, large stretch of light refuse is pulled out away under the rotary action of grid, avoids grid from blocking.
Description
Technical field
It the utility model is related to a kind of rotary grid for rubbish pneumatic conveying system.
Background technology
Rubbish pneumatic conveying system is a kind of air-transport system using rubbish as material, using high velocity air, pass through by
Rubbish in pipeline is delivered to gathering station, and gas solid separation is carried out by cyclone separator in gathering station.For cyclone separator
The light refuse that can not be separated is separated by grid equipment.Seam between existing grid equipment grid and apparatus body be present
Gap, rubbish are easily accessible in gap, cause equipment to block.
Utility model content
In order to improve existing grid device blockage, the utility model provides a kind of new rubbish Geldart-D particle system
The rotary grid of system, the rotary grid can effectively solve existing grid equipment by changing the intake method of grid
The problems such as easily blocking.
The utility model is achieved through the following technical solutions：A kind of rotary lattice for rubbish pneumatic conveying system
Grid, including support roller lid, support roller, grid, shell, motor, small belt pulley, belt, big belt pulley, rotating shaft, gas feed, gas go out
Mouthful, it is characterised in that, can not to filter separator after the rotary grid is located at rubbish pneumatic conveying system cyclone separator
The light refuse of separation.Grid is laterally disposed, by motor driven pulley rotation, and then drives grid to rotate, grid passes through
The large stretch of light refuse being adhered on grid is broken away from rotation, prevents grid from blocking；Grid is located in shell, shell the port of export with
Support roller lid connects, and is provided with support roller in support roller lid, support roller contacts with the grid port of export, the radially fixed grid port of export；Gas enters
Mouth is connected with pipeline, and gas enters grid from grid bottom, and after gas solid separation, air-flow is axially arranged along grid through gas vent
Go out.
The grid is extend into support roller lid in gas outlet end, is stretched into part and is contacted with support roller, no mesh structure, and directly
Footpath, which is less than grid, screen portion diameter, prevents gas from entering support roller position in support roller lid.Equal nothing on the face of grid left and right ends
Screen cloth.Grid rotating shaft is fixed with the non-gas outlet end face of grid, drives grid rotation.Grid and housing slot very little, prevent gas
Body is directly discharged without grid by grid and housing slot.
Support roller lid is fixedly connected with shell to be detachable.Housing exterior is provided with bearing block structure, and inside is provided with axle
Hold and sealing structure, grid rotating shaft pass through bearing and sealing.Motor is fixed with shell, motor is connected with small belt pulley, cuticle
Belt wheel is rotated by belt drive big belt pulley, and then drives grid rotating shaft.Outer casing bottom is fixed with gas feed, gas feed
For hemispherical dome structure, lower end round mouth is connected with gas pipeline.
In application process, start motor, motor drives grid to rotate by pulley drive, and dusty gas is from gas feed
Into, through rotation grid, realize gas solid separation, large stretch of light refuse is pulled out away under the rotary action of grid, avoids grid
Block.
In summary, the beneficial effects of the utility model are：Grid is laterally disposed, and airflow direction hangs down with grid axis
Directly, dusty gas enters grid, avoids grid from being blocked with housing slot.
Brief description of the drawings
Fig. 1 is the structural representation of rubbish pneumatic conveying system rotary grid
Description of reference numerals：1 support roller lid, 2 be support roller, and 3 be grid, and 4 be shell, and 5 be motor, and 6 be big belt pulley, and 7 are
Belt, 8 be small belt pulley, and 9 be grid rotating shaft, and 10 be bearing, and 11 be gas feed, and 12 be gas vent
Embodiment
Technical solution of the present invention is further elaborated below in conjunction with the accompanying drawings：As shown in figure 1, a kind of be used for rubbish
The rotary grid of air-transport system, including support roller lid 1, support roller 2, grid 3, shell 4, motor 5, small belt pulley 6, belt 7,
Big belt pulley 8, grid rotating shaft 9, gas feed 11, gas vent 12, it is characterised in that the rotary grid is located at rubbish strength
After induction system cyclone separator, to the indissociable light refuse of filter separator.Grid 3 is laterally disposed, passes through motor 5
Drive belt pulley 6,8 to rotate, and then drive grid 3 to rotate, grid 3 breaks away from the large stretch of lightweight being adhered on grid 3 by rotation
Rubbish, prevent grid 3 from blocking；Grid 3 is located in shell 4, and shell 4 is connected in the port of export with support roller lid 1, is installed in support roller lid 1
There is support roller 2, support roller 2 exports end in contact, the radially fixed port of export of grid 3 with grid 3；Gas feed 11 is connected with pipeline, gas
Enter grid 3 from the bottom of grid 3, after gas solid separation, air-flow is axially discharged along grid 3 through gas vent 12.
The grid 3 is extend into support roller lid 1 at the end of gas vent 12, is stretched into part and is contacted with support roller 2, no screen cloth knot
Structure, and diameter has screen portion diameter less than grid 3, prevents gas from entering the position of support roller 2 in support roller lid 1.Grid 3 or so two
Without screen cloth on end face.Grid rotating shaft 9 is fixed with the non-gas outlet end face of grid 3, drives grid 3 to rotate.Grid 3 and shell 4
Gap very little, prevent gas from, without grid 3, directly being discharged by grid 3 and the gap of shell 4.
Support roller lid 1 is fixedly connected with shell 4 to be detachable.Bearing block structure is provided with outside shell 4, inside is provided with
Bearing 10 and sealing structure, grid rotating shaft 9 is through bearing 10 and seals.Motor 5, motor 5 and small belt pulley are fixed with shell 4
6 are connected, and small belt pulley 6 drives big belt pulley 8 to rotate by belt 7, and then drive grid rotating shaft 9.The bottom of shell 4 is fixed with gas
Body import 11, gas feed 11 are hemispherical dome structure, and lower end round mouth is connected with gas pipeline.
In application process, start motor 5, motor 5 is driven by belt pulley 6,8 drives grid 3 to rotate, and dusty gas is from gas
Body import 11 enters, and by rotating grid 3, realizes gas solid separation, large stretch of light refuse is thrown under the rotary action of grid 3
From avoiding grid 3 from blocking.
Claims (7)
1. a kind of rotary grid for rubbish pneumatic conveying system, including it is support roller lid, support roller, grid, shell, motor, small
Belt pulley, belt, big belt pulley, grid rotating shaft, gas feed, gas vent, it is characterised in that the rotary grid is located at rubbish
After rubbish air-transport system cyclone separator, to the indissociable light refuse of filter separator.Grid is laterally disposed, grid
Right-hand member connects a pair of belt pulleys, small belt pulley and motor connection by rotating shaft；Grid is located in shell, and shell is in the port of export and support
Wheel cap connects.Support roller is installed, support roller contacts with the grid port of export, the radially fixed grid port of export in support roller lid；Gas feed
It is connected with pipeline, gas enters grid from grid bottom, and after gas solid separation, air-flow is axially arranged along grid through gas vent
Go out.
2. the rotary grid according to claim 1 for rubbish pneumatic conveying system, it is characterised in that motor driven
Pulley rotation, and then drive grid to rotate, grid casts the large stretch of light refuse being adhered on grid aside by rotation, prevents lattice
Grid block.
3. the rotary grid according to claim 1 for rubbish pneumatic conveying system, it is characterised in that grid and outer
Shell gap is less than 10mm, prevents gas from, without grid, directly being discharged by grid and housing slot.
4. the rotary grid according to claim 1 for rubbish pneumatic conveying system, it is characterised in that grid is in gas
The body port of export is extend into support roller lid, is stretched into part and is contacted with support roller, no mesh structure, and diameter has screen portion less than grid
Diameter, prevent gas from entering support roller position in support roller lid；Without screen cloth on the face of grid left and right ends；The non-gas outlet end face of grid
On be fixed with grid rotating shaft, drive grid rotation.
5. the rotary grid according to claim 1 for rubbish pneumatic conveying system, it is characterised in that support roller lid with
Shell is fixedly connected to be detachable.
6. the rotary grid according to claim 1 for rubbish pneumatic conveying system, it is characterised in that gas feed
It is hemispherical dome structure positioned at outer casing bottom, lower end round mouth is connected with gas pipeline.
7. the rotary grid according to claim 1 for rubbish pneumatic conveying system, it is characterised in that shell right-hand member
Bearing block structure is provided with, inside is provided with bearing and sealing structure；Shell is fixedly arranged above motor, motor and small belt pulley phase
Even, small belt pulley is connected by belt with big belt pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720032606.2U CN206631336U (en) | 2017-01-12 | 2017-01-12 | A kind of rotary grid for rubbish pneumatic conveying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720032606.2U CN206631336U (en) | 2017-01-12 | 2017-01-12 | A kind of rotary grid for rubbish pneumatic conveying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206631336U true CN206631336U (en) | 2017-11-14 |
Family
ID=60261066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720032606.2U Active CN206631336U (en) | 2017-01-12 | 2017-01-12 | A kind of rotary grid for rubbish pneumatic conveying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206631336U (en) |
-
2017
- 2017-01-12 CN CN201720032606.2U patent/CN206631336U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210729 Address after: 300000 intersection of Zhongjin Avenue and Zhongtian Avenue in Binhai Tianjin eco city, Binhai New Area, Tianjin (eco city sanitation home) Patentee after: Tianjin Jinsheng Environmental Technology Co.,Ltd. Address before: 300480 7th floor, building 5, creative building, No. 865, animation Middle Road, Zhongxin Tianjin eco city, Binhai New Area, Tianjin Patentee before: TIANJIN ECOLOGY CITY ENVIRONMENTAL PROTECTION Co.,Ltd. |
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| TR01 | Transfer of patent right |