CN204051951U - The dust-proof doffer of high-air-tightness cyclone separator - Google Patents
The dust-proof doffer of high-air-tightness cyclone separator Download PDFInfo
- Publication number
- CN204051951U CN204051951U CN201420467880.9U CN201420467880U CN204051951U CN 204051951 U CN204051951 U CN 204051951U CN 201420467880 U CN201420467880 U CN 201420467880U CN 204051951 U CN204051951 U CN 204051951U
- Authority
- CN
- China
- Prior art keywords
- dust
- cyclone separator
- runner
- shedding mechanism
- proof
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007599 discharging Methods 0.000 claims abstract description 11
- 239000000843 powder Substances 0.000 claims description 5
- 239000000428 dust Substances 0.000 abstract description 20
- 238000000034 method Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 239000003245 coal Substances 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 239000002817 coal dust Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Abstract
The dust-proof doffer of a kind of high-air-tightness cyclone separator, it is characterized in that: it comprises two the cyclone type spiral separators (1) be arranged side by side, be positioned at the spiral conveyer structure (2) immediately below cyclone separator main body (1) discharging opening, be arranged on the rotary-type shedding mechanism (3) below the discharging opening of spiral conveyer structure (2) middle part, and be positioned at the belt conveyor (5) below runner shedding mechanism (3) feed opening.It is poorly sealed that device of the present utility model efficiently solves prior art cyclone separator bottom when blanking, easily evokes a large amount of dusts, affect efficiency of dust collection, and the problem that single cyclone separator process air quantity is little, process air quantity can also be made to be multiplied.
Description
Technical field
The utility model relates to one and is applicable in coal slime drying plant, the dust-proof doffer of high-air-tightness cyclone separator that a large amount of coal dust taken out of by air-introduced machine and moisture are separated.
Background technology
The application of cyclone separator in coal slime drying field is very widely, it is often used to the gas containing a large amount of dust that separation air-introduced machine is taken out of, it is the indispensable part of coal slime drying plant, common cyclone separator is when blanking, because lower seal is not tight, easily evoke a large amount of dusts, impact uses.And single cyclone separator process air quantity is little, can not meet use.
Summary of the invention
The purpose of this utility model provides a kind of high-air-tightness cyclone separator dust-proof doffer for weak point existing in above-mentioned prior art just.It is poorly sealed that device of the present utility model efficiently solves prior art cyclone separator bottom when blanking, easily evokes a large amount of dusts, affect efficiency of dust collection, and the problem that single cyclone separator process air quantity is little, process air quantity can also be made to be multiplied.
The purpose of this utility model realizes by following technique measures:
The dust-proof doffer of the utility model high-air-tightness cyclone separator comprises two the cyclone type spiral separators be arranged side by side, be positioned at the spiral conveyer structure immediately below cyclone separator main body discharging opening, be arranged on the rotary-type shedding mechanism in the middle part of spiral conveyer structure below discharging opening, and be positioned at the belt conveyor below runner shedding mechanism feed opening.
The shedding mechanism of runner described in the utility model is driven by variable-frequency motor, the runner of runner shedding mechanism is provided with six powder carry grooves; The dust-proof blanking bag of canvas is provided with between the feed opening and belt conveyor of runner shedding mechanism.
Wind containing dust is divided into two in feeding two spiral separators by the utility model, by spiral centrifugal sedimentation, dust falls into bottom separator main body, then enter in spiral conveyer structure, spiral conveyer structure can speed governing operation, to ensure having a certain amount of dust to accumulate bottom separator main body all the time, cyclone separator is allowed to have good air-tightness.Spiral conveyer structure is sent into the dust of accumulation runner shedding mechanism from left and right both direction, runner in runner shedding mechanism there are six grooves, runner rotates, on the feeding of helical rotation being carried the powder continuous uniform of coming belt conveyor below, runner unloader is furnished with motor, can stepless speed regulation by frequency conversion.The feed opening distance belt feeder of runner shedding mechanism also has certain distance, therefore can evoke a large amount of airborne dust when dust blanking, produces like this and has a strong impact on, installed again the dust-proof blanking bag of canvas additional, can prevent these phenomenons the air of production site.This simple for structure, air-tightness is good, and discharging is even, improves the efficiency of cyclone separator to greatest extent, serves good effect.Because it adopts continuous discharge, multi-sealed, when can not produce discharging, efficiency of dust collection is poor, greatly reduces the dust emission of production site.
The beneficial effects of the utility model are:
(1) effectively come separated from the gas for dust, greatly reduce the Dust Capacity of the waste gas that air-introduced machine is discharged, add output to a certain extent, adopt parallel-connection structure once can process more air quantity;
(2) A wide selection of colours and designs, the research and development of Multiple Type are beneficial to standardized production, make production can scale, and standardization, shortens the device fabrication cycle;
(3) greatly reduce the dust emission of production site, improve air quality, make production site more clean, rationally;
(4) structure is simple, is convenient to produce, and successful.
Accompanying drawing explanation
Fig. 1 is structure principle chart of the present utility model.
Sequence number in figure: 1 cyclone separator, 2 spiral conveyers, 3 rotary-type shedding mechanisms, the dust-proof blanking bag of 4 canvas, 5 belt conveyors.
Detailed description of the invention
The utility model is further described below with reference to embodiment (accompanying drawing):
As shown in Figure 1, the dust-proof doffer of the utility model high-air-tightness cyclone separator comprises two the cyclone type spiral separators 1 be arranged side by side, be positioned at the spiral conveyer structure 2 immediately below cyclone separator main body 1 discharging opening, be arranged on the rotary-type shedding mechanism 3 in the middle part of spiral conveyer structure 2 below discharging opening, and be positioned at the belt conveyor 5 below runner shedding mechanism 3 feed opening; Described runner shedding mechanism 3 is driven by variable-frequency motor, the runner of runner shedding mechanism 3 is provided with six powder carry grooves; The dust-proof blanking bag 4 of canvas is provided with between the feed opening and belt conveyor 5 of runner shedding mechanism 3.
Operation principle of the present utility model is as follows:
Wind containing dust is divided into two and enters in two spiral separators 1, by spiral centrifugal sedimentation, dust falls into bottom separator main body, then enter in spiral conveyer structure 2, spiral conveyer structure 2 can speed governing operation, to ensure having a certain amount of dust to accumulate bottom separator main body all the time, cyclone separator is allowed to have good air-tightness.Spiral conveyer structure is sent into the dust of accumulation runner shedding mechanism 3 from left and right both direction, runner in runner shedding mechanism 3 there are six grooves, runner rotates, on the feeding of helical rotation being carried the powder continuous uniform of coming belt conveyor 5 below, runner unloader 3 is furnished with motor, can stepless speed regulation by frequency conversion.The feed opening distance belt feeder of runner shedding mechanism 3 also has certain distance, therefore can evoke a large amount of airborne dust when dust blanking, produces like this and has a strong impact on, installed again the dust-proof blanking bag 4 of canvas additional, can prevent these phenomenons the air of production site.This simple for structure, air-tightness is good, and discharging is even, improves the efficiency of cyclone separator 1 to greatest extent, serves good effect.
Claims (2)
1. the dust-proof doffer of high-air-tightness cyclone separator, it is characterized in that: it comprises two the cyclone type spiral separators (1) be arranged side by side, be positioned at the spiral conveyer structure (2) immediately below cyclone separator main body (1) discharging opening, be arranged on the rotary-type shedding mechanism (3) below the discharging opening of spiral conveyer structure (2) middle part, and be positioned at the belt conveyor (5) below runner shedding mechanism (3) feed opening.
2. the dust-proof doffer of high-air-tightness cyclone separator according to claim 1, is characterized in that: described runner shedding mechanism (3) is driven by variable-frequency motor, the runner of runner shedding mechanism (3) is provided with six powder carry grooves; The dust-proof blanking bag of canvas (4) is provided with between the feed opening and belt conveyor (5) of runner shedding mechanism (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420467880.9U CN204051951U (en) | 2014-08-19 | 2014-08-19 | The dust-proof doffer of high-air-tightness cyclone separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420467880.9U CN204051951U (en) | 2014-08-19 | 2014-08-19 | The dust-proof doffer of high-air-tightness cyclone separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204051951U true CN204051951U (en) | 2014-12-31 |
Family
ID=52193544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420467880.9U Expired - Fee Related CN204051951U (en) | 2014-08-19 | 2014-08-19 | The dust-proof doffer of high-air-tightness cyclone separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204051951U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108046848A (en) * | 2018-01-19 | 2018-05-18 | 平罗县祥美化工有限公司 | Spiral inner fin tube formula sedimentation furnace |
-
2014
- 2014-08-19 CN CN201420467880.9U patent/CN204051951U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108046848A (en) * | 2018-01-19 | 2018-05-18 | 平罗县祥美化工有限公司 | Spiral inner fin tube formula sedimentation furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20190819 |