CN204380443U - A kind of micropore injecting type multi-tube dust cleaner - Google Patents
A kind of micropore injecting type multi-tube dust cleaner Download PDFInfo
- Publication number
- CN204380443U CN204380443U CN201420578653.3U CN201420578653U CN204380443U CN 204380443 U CN204380443 U CN 204380443U CN 201420578653 U CN201420578653 U CN 201420578653U CN 204380443 U CN204380443 U CN 204380443U
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- China
- Prior art keywords
- airduct
- water
- dust
- micropore
- deduster
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Abstract
Utility model name is called a kind of micropore injecting type multi-tube dust cleaner, and art is for relating to a kind of wet dust separater.Problem to be solved is, provides a kind of micropore injecting type multi-tube dust cleaner, is sprayed and reduces airduct air-flow to the impact of water, reduce liquid fluctuating by micropore, and the fine solid particle fully in cohesion dusty gas, improves the efficiency of dust collection of deduster.The scheme solving this problem is increased the airduct quantity of deduster upper box, and diameter suitably reduces, and arranges conical outlet in airduct lower end, and arranges parabolic type sphere orifice plate at taper oral area, arranges multiple micropore.Its purposes is, when dusty gas is at a high speed by after airduct, be mapped in water by the micropore jet of spherome surface, multiply high speed thread is formed in water, no longer produce the water droplet of splashing, around shower nozzle, produce extremely many minute bubbles continuously, the dust fully in washing ash-laden gas, improve the capturing ability to fine dust, thus improve the efficiency of dust collection of deduster.
Description
Technical field
The utility model relates to a kind of wet dust separater for treating flour dust.
Background technology
The multiple industry and enterprise of China all can produce in process of production and discharge the dusty gas of the contaminated environment such as flue gas, dust, deduster is absolutely necessary improvement dust device, and dust pelletizing system often to use with water be the wet scrubber of medium, operation principle is the negative pressure utilizing dust absorption fan to be formed, dusty gas is sucked deduster, the water of dusty gas impact dust remover lower box water tank is made through several airduct, liquid film and bubble is formed in gas, water contact, washing dusty gas, collects dust granules in liquid.
The airduct of known similar multi-tube dust cleaner, structure is simple, is only a limited number of pipe and diameter is comparatively large, and it is uncovered that lower end arranges conical outlet.When dusty gas impacts the water surface through airduct, be impact downwards with a gas column, thus impulsive force is large, and the spray splash is large, and water level fluctuation is large, and the drop of formation is large, and bubble is less, the ability of cohesion dust granules, thus reduces efficiency of dust collection.
Summary of the invention
The utility model provides a kind of micropore injecting type multi-tube dust cleaner.Sprayed the impulsive force decreased to water when airduct works by micropore, liquid fluctuating is little, can condense fine solid particle, and the efficiency of dust collection of deduster is significantly improved.
The scheme that the utility model adopts is:
1, distribute several airduct in the inlet plenum of deduster upper box, airduct end arranges the shower nozzle of conical outlet and oval ball face plate composition, and the conical outlet of airduct end and oval ball face plate shower nozzle are immersed in the water of deduster lower box, water in deduster lower box is by water-supply valve supply, and the water level in deduster lower box and the dust that is captured are by control and blowdown apparatus is discharged automatically by control program.
2, the airduct in inlet plenum is evenly distributed at equal intervals, dust diameter is 80mm, the angle of flare of airduct conical outlet is 30 °, be highly 100mm, the height of the orifice plate of the oval sphere of lower end is 120mm, aperture φ 2mm, micropore center line is vertical with spherome surface, and the percent opening on sphere orifice plate is 80%.
Effect of the present utility model is, when dusty gas impacts the water surface by airduct, owing to being be shot out by the micropore jet of oval ball surface, multiply high speed thread can be formed in the water darker apart from the water surface, no longer produce the water droplet of splashing, around shower nozzle, surround the extremely many minute bubbles produced continuously, fully washed the dust in ash-laden gas, drastically increased the capturing ability to fine dust.In addition, owing to decreasing the impact of airduct to water, deduster high water tank is stablized, and is conducive to the automatic control to deduster.
Accompanying drawing explanation
In conjunction with the accompanying drawings and embodiments following explanation is done to the utility model:
Fig. 1 is the front elevation of the utility model product
Fig. 2 is the front view of airduct and oval sphere shower nozzle
In Fig. 1; 1. dedusting inhales machine machine, 2. deduster upper box, 3. airduct, 4. conical outlet and oval ball face plate, 5. water-supply valve, 6. water lev el control and blowdown apparatus, 7. deduster lower box.
Detailed description of the invention
In FIG, under the suction function that deduster produces at dedusting induced-draught fan 1, dusty gas enters in deduster by the entrance of deduster upper box 2, each airduct 3 is distributed to by inlet plenum, and in airduct, form downward high velocity air, air-flow is spread by conical outlet and oval ball face plate 4, through oval ball face plate micropore spray and impact dust remover lower box 7 in the water surface, because conical outlet and oval ball face plate are immersed in the water, make the dust granules in dusty gas by the injection of multiple micropore and the abundant bathing of water, cohesion, thoroughly caught, be deposited in deduster lower box 7 and form mud, clean gas returns out the water surface and sucks dedusting induced-draught fan 1 through baffle device for water, discharged by fan outlet.Water in deduster lower box 7 is by water-supply valve 5 supply, and the mud in deduster lower box 7 is discharged by water lev el control and blowdown apparatus 6, and the feedwater of deduster and blowdown and water lev el control follow procedure control automatically.
In fig. 2, airduct 1 of the present utility model is suitable diameter and quantity, and the conical outlet 2 of airduct is best physical dimension, and oval ball face plate 3 is desirable shape and aperture.
Claims (2)
1. a micropore injecting type multi-tube dust cleaner, it is characterized in that, distribute several airduct in the inlet plenum of deduster upper box, airduct end arranges the shower nozzle of conical outlet and oval ball face plate composition, and the conical outlet of airduct end and oval ball face plate shower nozzle are immersed in the water of deduster lower box, water in deduster lower box is by water-supply valve supply, and the water level in deduster lower box and the dust that is captured are by control and blowdown apparatus is discharged automatically by control program.
2. a kind of micropore injecting type multi-tube dust cleaner according to claim 1, it is characterized in that, airduct in inlet plenum is evenly distributed at equal intervals, dust diameter is 80mm, and the angle of flare of airduct conical outlet is 30 °, is highly 100mm, the height of the orifice plate of the oval sphere of lower end is 120mm, aperture φ 2mm, micropore center line is vertical with spherome surface, and the percent opening on sphere orifice plate is 80%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420578653.3U CN204380443U (en) | 2014-09-18 | 2014-09-18 | A kind of micropore injecting type multi-tube dust cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420578653.3U CN204380443U (en) | 2014-09-18 | 2014-09-18 | A kind of micropore injecting type multi-tube dust cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204380443U true CN204380443U (en) | 2015-06-10 |
Family
ID=53353200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420578653.3U Expired - Fee Related CN204380443U (en) | 2014-09-18 | 2014-09-18 | A kind of micropore injecting type multi-tube dust cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204380443U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105771512A (en) * | 2016-04-13 | 2016-07-20 | 汪大伟 | Novel multifunctional dust remover with good dust removal effect |
| CN105772241A (en) * | 2016-04-13 | 2016-07-20 | 汪大伟 | Improved type multifunctional dust collector with good dust removal effect |
| CN105833627A (en) * | 2016-06-01 | 2016-08-10 | 中冶长天国际工程有限责任公司 | Water bath deduster, dedusting method and quicklime slaking and dedusting device |
| CN105854466A (en) * | 2016-06-01 | 2016-08-17 | 中冶长天国际工程有限责任公司 | Dust collecting device for digestion water bath of quick lime |
| CN105987454A (en) * | 2015-08-06 | 2016-10-05 | 庞浩辉 | Air impurity water separation device |
| CN110665316A (en) * | 2019-10-30 | 2020-01-10 | 邳州亚联环保科技有限公司 | Environment-friendly equipment for filtering waste gas |
-
2014
- 2014-09-18 CN CN201420578653.3U patent/CN204380443U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105987454A (en) * | 2015-08-06 | 2016-10-05 | 庞浩辉 | Air impurity water separation device |
| CN105771512A (en) * | 2016-04-13 | 2016-07-20 | 汪大伟 | Novel multifunctional dust remover with good dust removal effect |
| CN105772241A (en) * | 2016-04-13 | 2016-07-20 | 汪大伟 | Improved type multifunctional dust collector with good dust removal effect |
| CN105833627A (en) * | 2016-06-01 | 2016-08-10 | 中冶长天国际工程有限责任公司 | Water bath deduster, dedusting method and quicklime slaking and dedusting device |
| CN105854466A (en) * | 2016-06-01 | 2016-08-17 | 中冶长天国际工程有限责任公司 | Dust collecting device for digestion water bath of quick lime |
| CN110665316A (en) * | 2019-10-30 | 2020-01-10 | 邳州亚联环保科技有限公司 | Environment-friendly equipment for filtering waste gas |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Environmental protection Science and Technology Development Co., Ltd. of Zhong electricity PCI-SLR Technology of Beijing Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Environmental protection Science and Technology Development Co., Ltd. of Zhong electricity PCI-SLR Technology of Beijing Document name: Notification of Termination of Patent Right |
|
| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 Termination date: 20160918 |
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| CF01 | Termination of patent right due to non-payment of annual fee |