CN2329425Y - Multi-pipe desulfurizing duster - Google Patents
Multi-pipe desulfurizing duster Download PDFInfo
- Publication number
- CN2329425Y CN2329425Y CN 98216307 CN98216307U CN2329425Y CN 2329425 Y CN2329425 Y CN 2329425Y CN 98216307 CN98216307 CN 98216307 CN 98216307 U CN98216307 U CN 98216307U CN 2329425 Y CN2329425 Y CN 2329425Y
- Authority
- CN
- China
- Prior art keywords
- pipe
- casing
- sedimentation basin
- box body
- settling tank
- 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
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- Separating Particles In Gases By Inertia (AREA)
Abstract
The utility model relates to a multi-pipe desulfurizing duster, which belongs to a duster class of boiler accessories. The utility model adopts a support frame. The upper part of the support frame is fixed with a separating box body. The bottom of the separating box body is provided with a tapered dust collecting box. The side wall of the middle lower part of the separating box body is welded with a smoke intake channel which is communicated with the separating box body through an angle pipe group. The lateral surface of the support frame is provided with a settling tank. The settling tank is provided with an ash-scraper which is composed of a chain and a filtering funnel of a shaft of the chain. The upper part of the settling tank is provided with a water pump. A water intake pipe of the water pump is connected with the settling tank. A water outlet pipe is connected with the separating box body. A drainage pipe is connected between the bottom of the dust collecting box and the settling tank. Powder dust and sulfur dioxide in smoke-gas are separated out through water washing. Purified smoke-gas is drained into atmosphere again.
Description
The utility model belongs to boiler accessories deduster class.
Industrial Boiler, heating boiler in to the burning of coal process, contain harmful gas such as a large amount of dust and sulfur dioxide in the flue gas, very serious to the pollution of atmosphere.At present still there is not good device to solve such problem.
The purpose of this utility model is: a kind of multitube desulfurizing dust-collector that the dust in flue gas and the pernicious gas of Industrial Boiler, heating boiler are purified is provided.
Technical measures of the present utility model are: adopt a support, support top is fixed with a separation casing, and exhaust opening is arranged at the top of casing, and the bottom of casing is the disposal box of a taper; The sidewall seam that separates the casing middle and lower part has flue, flue by the bend pipe group with separate casing and be communicated with; A sedimentation basin is arranged in the support side; Be equipped with one in the sedimentation basin and drive, by chain be contained in the scraping machine that the pan on the chain shaft is formed by motor and decelerator; A water circulating pump is equipped with on sedimentation basin top, and the water inlet pipe of water pump links to each other with sedimentation basin, outlet pipe with separate casing and link to each other; Be connected with blow-off pipe between the bottom of disposal box and the sedimentation basin.
Deduster of the present utility model, flue gas is injected in the water through the bend pipe group of flue bottom, and dust is adsorbed with water with the harmful body of sulfur dioxide and separates, so flue gas there is the good effect of good purification.
Accompanying drawing is a structural representation of the present utility model.
Drawing explanation and embodiment are described below:
1 is support among the figure, is fixed with a separation casing 8 on the top of support 1, and the bottom of exhaust opening 7. casings 8 is arranged at the top of casing 8 is disposal boxes 3 of a taper; Sidewall seam in casing 8 middle and lower parts has flue 4, flue 4 by bend pipe group 5 with separate casing 8 and be communicated with; In the side of support 1 sedimentation basin 13 is arranged, be equipped with in the sedimentation basin 13 one 17 that drive by motor and decelerator, by chain 18 be contained in the scraping machine that the pan 14 on the chain shaft is formed; Sedimentation basin top has one to follow water pump 16, and the water inlet pipe of water pump 16 links to each other with sedimentation basin 13, outlet pipe 10 with separate casing 8 and link to each other; Separate between casing 8 and sedimentation basin to be connected with overflow pipe 11, be connected with blow-off pipe 2 between the bottom of disposal box 3 and the sedimentation basin 13.The process of work is, the flue gas of boiler 6 enters flue 4 through entering the mouth, enter in the water of the bottom of separating casing 8 through bend pipe group 5 afterwards, dust in flue gas and sulfur dioxide pernicious gas are adsorbed with water, the flue gas that purifies rises to the top of separating casing 8 along the direction of arrow, is discharged into the atmosphere from exhaust opening 7.Dust in flue gas sinks to focusing on the bottom of the disposal box 3 of taper, enters in the sedimentation basin 13 through blow-off pipe 2; Driven by motor and decelerator 13, by chain 18 be contained in the running that scraping machine that the pan 14 on the chain shaft forms does not stop, fill mortar 19 in the pan 14, mortar 19 is poured out from top.Water pump 16 pumps into the water in the sedimentation basin 13 again to separate in the casing 8 and recycles, when recirculated water is not enough, and can be by filling pipe 15 moisturizing in separating casing 8 or sedimentation basin 13.Among the figure 9 is to be contained in the liquid level display that separates on the casing 8, and liquid level display 9 preferably adopts float type, and effect is to show liquid level, and water level is crossed and lowly should be carried out moisturizing timely, because of water level is crossed the low clean-up effect that will influence flue gas.12 is the radiators that are contained in the blow-off pipe 2 among the figure, and its effect is to reduce water temperature, reduces evaporation of water; Radiator 12 according to circumstances can be adorned also and can not adorn.
Claims (1)
1. multitube desulfurizing dust-collector is characterized in that:
A., a support is arranged, and support top is fixed with a separation casing, and exhaust opening is arranged at the top of casing, and the bottom of casing is the disposal box of a taper; The sidewall seam that separates the casing middle and lower part has flue; Flue by the bend pipe group with separate casing and be communicated with;
B., a sedimentation basin is arranged in the support side, be equipped with one in the sedimentation basin and drive, by chain be contained in the scraping machine that the pan on the chain shaft is formed by motor and decelerator;
C., a water circulating pump is housed on sedimentation basin top, and the water inlet pipe of water pump links to each other with sedimentation basin, outlet pipe with separate casing and link to each other; Be connected with blow-off pipe between the bottom of disposal box and the sedimentation basin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98216307 CN2329425Y (en) | 1998-06-28 | 1998-06-28 | Multi-pipe desulfurizing duster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98216307 CN2329425Y (en) | 1998-06-28 | 1998-06-28 | Multi-pipe desulfurizing duster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2329425Y true CN2329425Y (en) | 1999-07-21 |
Family
ID=33969295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98216307 Expired - Fee Related CN2329425Y (en) | 1998-06-28 | 1998-06-28 | Multi-pipe desulfurizing duster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2329425Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1322911C (en) * | 2005-06-29 | 2007-06-27 | 浙江盾安人工环境设备股份有限公司 | Dust separation compactor |
| CN102861482A (en) * | 2012-09-29 | 2013-01-09 | 樊荣富 | Residue-fired boiler desulfuration and dedusting auto-cleaning system |
| CN103157305A (en) * | 2013-03-19 | 2013-06-19 | 凯天环保科技股份有限公司 | Purified water cycling system of impact type wet type dust collector |
| CN103830982A (en) * | 2013-12-26 | 2014-06-04 | 李佩强 | Wet extruding diffusion washing, SO2 degrading and dedusting apparatus |
-
1998
- 1998-06-28 CN CN 98216307 patent/CN2329425Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1322911C (en) * | 2005-06-29 | 2007-06-27 | 浙江盾安人工环境设备股份有限公司 | Dust separation compactor |
| CN102861482A (en) * | 2012-09-29 | 2013-01-09 | 樊荣富 | Residue-fired boiler desulfuration and dedusting auto-cleaning system |
| CN103157305A (en) * | 2013-03-19 | 2013-06-19 | 凯天环保科技股份有限公司 | Purified water cycling system of impact type wet type dust collector |
| CN103830982A (en) * | 2013-12-26 | 2014-06-04 | 李佩强 | Wet extruding diffusion washing, SO2 degrading and dedusting apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |