CN201073582Y - Humidifying cylinder tail gas dust cleaning apparatus - Google Patents
Humidifying cylinder tail gas dust cleaning apparatus Download PDFInfo
- Publication number
- CN201073582Y CN201073582Y CNU2007201232548U CN200720123254U CN201073582Y CN 201073582 Y CN201073582 Y CN 201073582Y CN U2007201232548 U CNU2007201232548 U CN U2007201232548U CN 200720123254 U CN200720123254 U CN 200720123254U CN 201073582 Y CN201073582 Y CN 201073582Y
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- CN
- China
- Prior art keywords
- clear water
- sewage
- utility
- model
- tail gas
- 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 provides a tail gas dust remover for moistening roller, comprising a dedusting cavity; wherein, a clear water nozzle is arranged in the dedusting cavity; the dedusting cavity is connected with an air outlet of the moistening roller; a sewage discharge port is arranged at the bottom. The utility model is characterized in that the sewage discharge port is connected with the clear water nozzle in the moistening roller via a pipeline; therefore, the sewage is not directly discharged into a sewage pool, but used for cooling and humidifying the sulfate slag by means of adding water. The utility model has the advantages of reducing sewage treatment amount and saving usage amount of clear water.
Description
Technical field:
The utility model relates to a kind of humidification cylinder tails dedusting device.
Background technology:
The sulfate slag of sulphur concentrate relieving haperacidity needs to add the water for cooling humidification with the humidification cylinder, enter about 180 ℃～200 ℃ of the sulfate slag temperature of humidification cylinder, drop to below 65 ℃ by adding coolant-temperature gage, add a large amount of dust-laden steam of generation in the water humidification process, if directly emptying, with contaminated environment, so use the way of foam dedusting to carry out dedusting.Originally the foam cleaner comprises the dedusting chamber, be provided with the clear water shower nozzle in the inside, dedusting chamber, described dedusting chamber links to each other with the gas outlet at humidification cylinder top, its bottom also is provided with Sewage outlet, described Sewage outlet is guided cesspool into by pipeline and is handled, this treating apparatus, not only can increase the treating capacity of sewage, and the waste clear water.
Summary of the invention:
The purpose of this utility model just provides a kind of humidification cylinder tails dedusting device.
The technical scheme that the utility model adopted is as follows: comprise the dedusting chamber, be provided with the clear water shower nozzle in the inside, dedusting chamber, described dedusting chamber is connected with the gas outlet of humidification cylinder, its bottom is provided with Sewage outlet, it is characterized in that being connected by pipeline between the clear water shower nozzle inside Sewage outlet and the humidification cylinder.Sewage after the utility model is handled like this just can not arranged to cesspool by diameter, but is used for continuing sulfate slag is added water for cooling humidification usefulness, thereby has reduced sewage load, and has saved the clear water consumption.
Description of drawings:
Fig. 1, existing dust arrester structural representation
Fig. 2, the utility model structural representation
The specific embodiment:
Contrast Fig. 1 as can be known, existing dust arrester comprises dedusting chamber 1, is provided with clear water shower nozzle 2 in 1 the inside, dedusting chamber, described dedusting chamber 1 links to each other with the gas outlet 3 at humidification cylinder top, its bottom also is provided with Sewage outlet 4, and described Sewage outlet 4 is guided cesspool 7 into by pipeline 5 and handled.
Contrast Fig. 2 as can be known, comprise dedusting chamber 1, be provided with clear water shower nozzle 2 in 1 the inside, dedusting chamber, described dedusting chamber 1 is connected with the gas outlet 3 of humidification cylinder, its bottom is provided with Sewage outlet 4, it is characterized in that being connected by pipeline 6 between the clear water shower nozzle 8 inside Sewage outlet 4 and the humidification cylinder.
Claims (1)
1. humidification cylinder tails dedusting device, comprise dedusting chamber (1), be provided with clear water shower nozzle (2) in dedusting chamber (1) the inside, described dedusting chamber (1) is connected with the gas outlet (3) of humidification cylinder, its bottom is provided with Sewage outlet (4), it is characterized in that in Sewage outlet (4) and humidification cylinder the inside the clear water shower nozzle (
) between connect by pipeline (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201232548U CN201073582Y (en) | 2007-08-15 | 2007-08-15 | Humidifying cylinder tail gas dust cleaning apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201232548U CN201073582Y (en) | 2007-08-15 | 2007-08-15 | Humidifying cylinder tail gas dust cleaning apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201073582Y true CN201073582Y (en) | 2008-06-18 |
Family
ID=39518845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201232548U Expired - Fee Related CN201073582Y (en) | 2007-08-15 | 2007-08-15 | Humidifying cylinder tail gas dust cleaning apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201073582Y (en) |
-
2007
- 2007-08-15 CN CNU2007201232548U patent/CN201073582Y/en not_active Expired - Fee Related
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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: 20080618 Termination date: 20120815 |