CN206262296U - Whirlwind goes out star deduster - Google Patents
Whirlwind goes out star deduster Download PDFInfo
- Publication number
- CN206262296U CN206262296U CN201621207078.1U CN201621207078U CN206262296U CN 206262296 U CN206262296 U CN 206262296U CN 201621207078 U CN201621207078 U CN 201621207078U CN 206262296 U CN206262296 U CN 206262296U
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- CN
- China
- Prior art keywords
- lower house
- upper shell
- deduster
- whirlwind
- out star
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Abstract
Gone out star deduster the utility model discloses whirlwind, including upper shell, lower house, ash bucket, the tubular spark arrester of sock filtration system and both ends open, the upper shell is connected by flange with lower house, the lower house lower section is provided with ash bucket, the hopper bottom is provided with cinder-discharging port, the sock filtration system is arranged in upper shell, the lateral wall of the upper shell is provided with outgoing gas connection tube, the spark arrester is arranged in lower house and is connected with upper shell, the lateral wall of the lower house is provided with air inlet tube, the tangent composition cyclone structure of side wall of the air inlet tube and lower house, the side wall of the spark arrester is provided with equally distributed through hole.The whirlwind is gone out star deduster good filtration effect, and upper and lower casing is connected by flange, is installed, is overhauled convenient and swift, to carried out containing the waste gas for having fired dust Mars extinguish and primary dust removal process after, eliminate fire hazard, it is to avoid the generation of accident.
Description
Technical field
The utility model is related to technical field of dust removal equipment, and specifically a kind of whirlwind goes out star deduster.
Background technology
When the waste gas such as wood chip boiler, chaff-fired boiler, aluminium regeneration boiler and smelting furnace are processed, the dust of combustion in stove has
Bag-type dusting casing may be entered with airduct air-flow, so that the dust being deposited on filter bag catches fire, caused the accident.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of whirlwind go out star deduster, to containing having fired dust
Waste gas carries out Mars and extinguishes and primary dust removal process.
The technical solution adopted in the utility model is：Whirlwind goes out star deduster, including upper shell, lower house, ash bucket, filter bag
The tubular spark arrester of filtration system and both ends open, the upper shell is connected by flange with lower house, the lower house
Lower section is provided with ash bucket, and the hopper bottom is provided with cinder-discharging port, and the sock filtration system is arranged in upper shell, the upper shell
Lateral wall be provided with outgoing gas connection tube, the spark arrester is arranged in lower house and is connected with upper shell, the lower house
Lateral wall is provided with the tangent composition cyclone structure of side wall of air inlet tube, the air inlet tube and lower house, the spark arrester
Side wall be provided with equally distributed through hole.
The sock filtration system includes lattice board, filter bag and cage bone, and the lattice board is provided with hole, the filter bag
The groove that plastic tab is made is sewed with sack, in filter bag, the filter bag is stuck in lattice board to the cage position of bone by groove
On, the lattice board is fixed on the madial wall of upper shell.
The diameter of the through hole is 8mm.
The side wall of the lower house is provided with equipment support.
Maintenance end cap is provided with the top of the upper shell.
The beneficial effects of the utility model are：Extinguish and primary dust removal process to carrying out Mars containing the waste gas for having fired dust
Afterwards, eliminate fire hazard, it is to avoid the generation of accident, equipment good filtration effect, upper and lower casing is connected by flange, install, inspection
Repair convenient and swift.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the A-A sectional views of Fig. 1；
Fig. 3 is the structural representation of sock filtration system；
Wherein, 1, maintenance end cap, 2, upper shell, 3, sock filtration system, 31, lattice board, 32, filter bag, 33, cage bone, 34,
Groove, 4, spark arrester, 41, through hole, 5, air inlet tube, 6, lower house, 7, ash bucket, 8, cinder-discharging port, 9, equipment support, 10,
Outgoing gas connection tube.
Specific embodiment
In order to deepen to understanding of the present utility model, make into one to of the present utility model below in conjunction with embodiment and accompanying drawing
Step is described in detail, and the embodiment is only used for explaining the utility model, does not constitute the restriction to protection domain of the present utility model.
As shown in Figure 1 to Figure 3, whirlwind goes out star deduster, including upper shell 2, lower house 6, ash bucket 7, sock filtration system 3
With the tubular spark arrester 4 of both ends open, the top of upper shell 2 is provided with overhauls end cap 1, and the side wall of lower house 6 is provided with equipment
Bearing 9.Upper shell 2 is connected by flange with lower house 6, and the lower section of lower house 6 is provided with ash bucket 7, and the bottom of ash bucket 7 is provided with cinder-discharging port 8,
Sock filtration system 3 is arranged in upper shell 2, and the lateral wall of upper shell 2 is provided with outgoing gas connection tube 10, and spark arrester 4 is arranged on
Connect in lower house 6 and with upper shell 2, the lateral wall of lower house 6 is provided with the side of air inlet tube 5, air inlet tube 5 and lower house 6
The tangent composition cyclone structure of wall, Mars and dust in waste gas complete to extinguish and settle during lower house inwall is clashed into；
The side wall of spark arrester 4 is evenly distributed with the through hole 41 of diameter 8mm, and large volume debris and part dust are played with stop filtering
Effect, most of dust-laden exhaust gas flow into from through hole 41, make upward air flow method from spark arrester more uniform, flow velocity
Reduce, be conducive to dust natural subsidence.
Sock filtration system includes lattice board 31, filter bag 32 and cage bone 33, and lattice board 31 is provided with hole, the sack of filter bag
The groove 34 of the 2-3mm that plastic tab is made inside is sewed with, filter bag 32 is stuck on lattice board 31 by groove 34, makes filter bag and flower
The contact surface of panel is combined closely, and prevents dust from passing through, and cage bone 33 is located in filter bag 32, and lattice board 31 is fixed on upper shell 2
On madial wall.Filter bag is installed on lattice board, then cage bone is put into inside filter bag, with filter bag gap 3-5mm, branch is played to filter bag
Support is acted on.Cage bone is general to be made by diameter 4mm cold drawn wires, and annular muscle spacing 200mm, longitudinal rib spacing 50mm are integrally welded
Must not make jagged, welding finishes rear galvanizing treatment.
The course of work：Waste gas containing Mars, dust enters from air inlet tube, because air inlet tube is formed with lower casing body sidewall
Cyclone structure presence, the Mars in waste gas extinguishes in the collision of lower house inwall and spark arrester, contained dust
Due to collision and natural subsidence effect, slowly it is stacked into ash bucket, wherein, spark arrester serves tentatively mistake to dust-containing tail gas
The effect of dust is filtered, large volume debris and part dust are stopped by it and be settled down to ash bucket；From the bottom of spark arrester and its
Uniformly upwards, the 4 pairs of tail gas by its through hole of spark arrester serves uniform effect to the tail gas that the through hole of side wall enters, and makes fire
Air-flow arrangement inside star extinguisher is more uniform, while tail gas flow velocity is reduced, advantageously in the sedimentation of big dust particle；
Further filtered by sock filtration system by the waste gas of star treatment of going out, filtering accuracy is up to 5mg/Nm3, filter efficiency
99.99%, the clean gas after filtering is discharged from outgoing gas connection tube, and dust is discharged from cinder-discharging port.
The whirlwind go out star deduster obtain upper-lower casing, top maintenance end cap using flange connect, install, dismounting, maintenance
It is convenient.
Claims (5)
1. whirlwind goes out star deduster, it is characterised in that including upper shell, lower house, ash bucket, sock filtration system and both ends open
Tubular spark arrester, the upper shell is connected by flange with lower house, and the lower house lower section is provided with ash bucket, the ash
Bucket bottom is provided with cinder-discharging port, and the sock filtration system is arranged in upper shell, and the lateral wall of the upper shell is provided with outlet and connects
Pipe, the spark arrester is arranged in lower house and is connected with upper shell, and the lateral wall of the lower house is provided with air inlet tube,
The tangent composition cyclone structure of side wall of the air inlet tube and lower house, the side wall of the spark arrester is provided with equally distributed
Through hole.
2. whirlwind according to claim 1 goes out star deduster, it is characterised in that the sock filtration system includes lattice
Plate, filter bag and cage bone, the lattice board are provided with hole, and the groove that plastic tab is made is sewed with the sack of the filter bag,
In in filter bag, the filter bag is stuck on lattice board the cage position of bone by groove, and the lattice board is fixed on the inner side of upper shell
On wall.
3. whirlwind according to claim 1 goes out star deduster, it is characterised in that the diameter of the through hole is 8mm.
4. whirlwind according to claim 1 goes out star deduster, it is characterised in that the side wall of the lower house is provided with equipment branch
Seat.
5. whirlwind according to claim 1 is gone out star deduster, it is characterised in that maintenance end is provided with the top of the upper shell
Lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621207078.1U CN206262296U (en) | 2016-11-09 | 2016-11-09 | Whirlwind goes out star deduster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621207078.1U CN206262296U (en) | 2016-11-09 | 2016-11-09 | Whirlwind goes out star deduster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206262296U true CN206262296U (en) | 2017-06-20 |
Family
ID=59038465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621207078.1U Active CN206262296U (en) | 2016-11-09 | 2016-11-09 | Whirlwind goes out star deduster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206262296U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107737426A (en) * | 2017-11-30 | 2018-02-27 | 上海欣润环保设备有限公司 | Vibrate labyrinth type fire extinguishing star device |
| CN114323729A (en) * | 2021-11-18 | 2022-04-12 | 北京卫星制造厂有限公司 | Sampling device |
-
2016
- 2016-11-09 CN CN201621207078.1U patent/CN206262296U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107737426A (en) * | 2017-11-30 | 2018-02-27 | 上海欣润环保设备有限公司 | Vibrate labyrinth type fire extinguishing star device |
| CN114323729A (en) * | 2021-11-18 | 2022-04-12 | 北京卫星制造厂有限公司 | Sampling device |
| CN114323729B (en) * | 2021-11-18 | 2024-05-28 | 北京卫星制造厂有限公司 | Sampling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170726 Address after: 226200 No. 1085 West Nanyuan Road, Qidong Economic Development Zone, Jiangsu, Nantong Patentee after: JIANGSU RUIFAN ENERGY SAVING TECHNOLOGY CO., LTD. Address before: 226200 No. 1085 West Nanyuan Road, Qidong Economic Development Zone, Jiangsu, Nantong Patentee before: Jiangsu Ruifan Environmental Protection Equipment Co., Ltd. |