CN202605941U - Windmill type spraying desulfurization dust catcher - Google Patents
Windmill type spraying desulfurization dust catcher Download PDFInfo
- Publication number
- CN202605941U CN202605941U CN 201220126563 CN201220126563U CN202605941U CN 202605941 U CN202605941 U CN 202605941U CN 201220126563 CN201220126563 CN 201220126563 CN 201220126563 U CN201220126563 U CN 201220126563U CN 202605941 U CN202605941 U CN 202605941U
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- CN
- China
- Prior art keywords
- dust catcher
- windmill
- windmill type
- outlet
- spray
- 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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Abstract
The utility model discloses a windmill type spraying desulfurization dust catcher, which comprises an air inlet tube, a spray head, a windmill type runner, an air outlet, a spray chamber, an ash settling basin and a sewage outlet, and is characterized in that the dust catcher is provided with the spray head, a windmill type runner, the spray chamber, the ash settling basin and the sewage outlet in sequence from top to bottom; the air outlet is formed at the lower end of the dust catcher; and the side wall of the dust catcher above the windmill type runner is connected with the air inlet tube. The windmill type spraying desulfurization dust catcher has the technical effects that the purifying efficiency of coal gas is increased, and the aims of effectively desulfurizing and removing dust are fulfilled.
Description
The utility model relates to a kind of deduster, relates in particular to a kind of windmill-shaped spray desulfurizing dust-collector.
Background technology
Common wet method sulphur removing and dust removing cleaning equipment has atomizing, cyclone type, water storage impact water bath formula, column plate type, venturi etc.But, and after contacting, water make cleaner corrode easily usually because sulfur-bearing in the flue gas.Secondly owing to receive the restriction of various factors, the efficiency of dust collection of single deduster is not very high.
Summary of the invention
The purpose of the utility model is to provide a kind of windmill-shaped spray desulfurizing dust-collector; This device is owing to combined fountain and cyclone type; This has just improved the purifying and dedusting efficient of sulfur-bearing coal-fired flue-gas effectively, and the equipment appearance structure is simple, has reduced the equipment making cost; Reduce the energy consumption in the use, low-carbon environment-friendly.
The utility model is realized like this; It comprises air inlet pipe, spray head, windmill-shaped runner, gas outlet, spray chamber, ash settling basin, outlet of sewer; It is characterized in that deduster is provided with spray head, windmill-shaped runner, spray chamber, ash settling basin and outlet of sewer from top to bottom successively; The lower end of deduster has the gas outlet, and the sidewall of the top deduster of windmill-shaped runner is connected with air inlet pipe.
The technique effect of the utility model is: improve the purification efficiency (so long as through three catharsis, making efficient be improved) of coal-fired flue-gas, reach the purpose of desulfurization and dedusting effectively.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Air inlet pipe 2, spray head 3, windmill-shaped runner 4, gas outlet 5, spray chamber 6, ash settling basin 7, outlet of sewer in the drawings, 1.
The specific embodiment
As shown in Figure 1; The utility model is realized like this; Deduster is provided with spray head 2, windmill-shaped runner 3, spray chamber 5, ash settling basin 6 and outlet of sewer 7 from top to bottom successively, and the lower end of deduster has gas outlet 4, and the sidewall of the top deduster of windmill-shaped runner 3 is connected with air inlet pipe 1.Gas gets into spray chamber 5 through the air inlet pipe 1 of certain angle; Dust in the gas is wetting by the water droplets under the shower spray, reaches for the first time to purify, and the impulsive force of gas utilization itself is rotated windmill-shaped runner simultaneously; Gas sinks through runner; Flow forms thin layer on each blade, gas is reached for the second time purify, and is sprayed into drop by air-flow simultaneously.Drop is got rid of to a tower ancient piece of jade, round, flat and with a hole in its centre by centrifugal force with air motion the time, forms the moisture film along wall, and gas is reached for the third time purify, and gravitate and along flowing to ash settling basin under the wall.Gas after the final purification is discharged by the gas outlet, reaches high efficiency purification.Powder dust particle in the air-flow is then caught by the water of ash settling basin.
Claims (1)
1. windmill-shaped spray desulfurizing dust-collector; It comprises air inlet pipe, spray head, windmill-shaped runner, gas outlet, spray chamber, ash settling basin, outlet of sewer; It is characterized in that deduster is provided with spray head, windmill-shaped runner, spray chamber, ash settling basin and outlet of sewer from top to bottom successively; The lower end of deduster has the gas outlet, and the sidewall of the top deduster of windmill-shaped runner is connected with air inlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220126563 CN202605941U (en) | 2012-03-30 | 2012-03-30 | Windmill type spraying desulfurization dust catcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220126563 CN202605941U (en) | 2012-03-30 | 2012-03-30 | Windmill type spraying desulfurization dust catcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202605941U true CN202605941U (en) | 2012-12-19 |
Family
ID=47339674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220126563 Expired - Fee Related CN202605941U (en) | 2012-03-30 | 2012-03-30 | Windmill type spraying desulfurization dust catcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202605941U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104857801A (en) * | 2015-05-27 | 2015-08-26 | 王杨 | Waste gas purification equipment of power plant |
-
2012
- 2012-03-30 CN CN 201220126563 patent/CN202605941U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104857801A (en) * | 2015-05-27 | 2015-08-26 | 王杨 | Waste gas purification equipment of power plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20130330 |