CN202962194U - Desulfurization dust removal spraying device - Google Patents
Desulfurization dust removal spraying device Download PDFInfo
- Publication number
- CN202962194U CN202962194U CN 201220691688 CN201220691688U CN202962194U CN 202962194 U CN202962194 U CN 202962194U CN 201220691688 CN201220691688 CN 201220691688 CN 201220691688 U CN201220691688 U CN 201220691688U CN 202962194 U CN202962194 U CN 202962194U
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- spraying device
- desulfurization
- dust removal
- spray nozzle
- water pipe
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Abstract
The utility model discloses a desulfurization dust removal spraying device. The desulfurization dust removal spraying device comprises a spraying device which is composed of a first-stage precipitation treating pond, a second-stage precipitation treating pond, a third-stage precipitation treating pond, a motor, a water pump, a spray nozzle and a water pipe. Compared with the prior art, the desulfurization dust removal spraying device is characterized in that the spray nozzle is a spiral spray nozzle and is arranged above a kiln gas flue, and the spiral spray nozzle is communicated with the water pump of the third-level precipitation treating pond through the water pipe. Due to adoption of the spiral spray nozzle, the spraying device with the structure can prevent particulate matters and dust from blocking a nozzle, so that water mist desulfurization and dust removal effects are not affected, and the purposes of energy conservation and emission reduction are fulfilled; and the spraying device is convenient to maintain, simple in structure, convenient in manufacturing and processing and low in cost.
Description
Technical field
The utility model relates to the desulfurization and dedusting of brick field, specifically sprays a kind of device of desulfurization and dedusting by buck.
Background technology
although China's energy-saving and emission-reduction task obtains very large effect at present, but the task of energy-saving and emission-reduction is still very arduous, the main fuel of brickmaking factory is coal, can produce sulfur dioxide and particle in combustion process, natural environment is caused certain influence, the utility model is applicable to greatly, in, small-sized various vertical boiler, kiln, brick field tunnel kiln smoke-gas desulfurization and dedusting, brick field gangue flue-gas dust-removing and desulfurization, process at present the desulfurization of the numb stone spray of the many employings of this class operating mode equipment, 1. the corrosion of the SO2 gas in flue gas and washing away with the current of flue dust and various pernicious gases, after after a while, crack of stone is rinsed out, seriously leak out, the integrality of moisture film is destroyed, efficiency of dust collection significantly descends.2. dedusting, desulfurization water consumption are large.Waste water resource, buck causes secondary pollution, and the sedimentation basin floor space is large, and desulfuration efficiency is low.Investment simultaneously is large, cost is high, and general economy brick can't be accepted at all.
The utility model content
The purpose of this utility model is for overcoming the deficiencies in the prior art, and a kind of desulfurization and dedusting spray equipment is provided.This apparatus structure is simple, and is easy to make, and cost is low.
The technical scheme that realizes the utility model purpose is:
A kind of desulfurization and dedusting spray equipment, comprise by one-level precipitation process pond, two-stage precipitation treatment pond, three grades of precipitation process ponds, the spray equipment that motor, water pump, shower nozzle, water pipe form, unlike the prior art be: described shower nozzle is spiral nozzle, be arranged on the top of furnace flue, spiral nozzle is communicated with by the water pump of water pipe with three grades of precipitation process ponds.
Described spiral nozzle is connected and composed by acid and alkali-resistance water pipe and joint plastic-steel.
During work, the motor drives water pump extracts buck from three grades of precipitation process ponds, spray vaporific uniform water smoke by spiral nozzle through water pipe to the flue of kiln, and reflux through return duct and enter one-level precipitation process pond precipitation, after one-level precipitation process pond and two-stage precipitation treatment pond precipitation process, enter three grades of precipitation process ponds, circulate with this, particle and sulfur dioxide in flue are reduced, reach the purpose of energy-saving and emission-reduction.
The utility model has the advantages that:
1. owing to adopting spiral nozzle, can avoid particle and dust to stop up nozzle when contingency has a power failure or shuts down, so just can not affect the effect of spray desulfurization and dust removal.
2. adopt acid and alkali-resistance plastic-steel material and joint, make alkali perishable, water pipe can not stop up, and is simultaneously easy to maintenance, changes easily.
3. this desulfation dust-extraction device is mainly for brick field, and is simple in structure, makes easy to process, cheap.
Description of drawings
Fig. 1 is the structural representation of the utility model desulfurization and dedusting spray equipment.
In figure: 1. 7. 3 grades of water pipe 2. spiral nozzle 3. flue 4. return duct 5. one-level precipitation process pond 6. two-stage precipitation treatment ponds precipitation process pond, 8. water pumps.
The specific embodiment
With reference to Fig. 1, a kind of desulfurization and dedusting spray equipment, formed by one-level precipitation process pond 5, two-stage precipitation treatment pond 6, three grades of precipitation process ponds 7, motor, water pump 8, spiral nozzle 2 and water pipes 1, spiral nozzle 2 is arranged on the top of furnace flue 3, connected and composed by acid and alkali-resistance water pipe and joint plastic-steel, spiral nozzle 2 is communicated with an end of water pipe 1, and water pipe 1 other end is communicated with the water pump in three grades of precipitation process ponds 7.
Claims (2)
1. desulfurization and dedusting spray equipment, comprise by one-level precipitation process pond, two-stage precipitation treatment pond, three grades of precipitation process ponds, the spray equipment that motor, water pump, shower nozzle, water pipe form, it is characterized in that: described shower nozzle is spiral nozzle, be arranged on the top of furnace flue, spiral nozzle is communicated with by the water pump of water pipe with three grades of precipitation process ponds.
2. desulfation dust-extraction device according to claim 1, it is characterized in that: described spiral nozzle is connected and composed by acid and alkali-resistance water pipe and joint plastic-steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220691688 CN202962194U (en) | 2012-12-14 | 2012-12-14 | Desulfurization dust removal spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220691688 CN202962194U (en) | 2012-12-14 | 2012-12-14 | Desulfurization dust removal spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202962194U true CN202962194U (en) | 2013-06-05 |
Family
ID=48503325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220691688 Expired - Fee Related CN202962194U (en) | 2012-12-14 | 2012-12-14 | Desulfurization dust removal spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202962194U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104998533A (en) * | 2015-07-27 | 2015-10-28 | 文鹏 | Horizontal flue desulfuration, dust removal and spray device |
| CN105080274A (en) * | 2015-09-14 | 2015-11-25 | 山东中信钙业有限公司 | Spraying type desulfurization dust catcher |
| CN106237819A (en) * | 2016-09-14 | 2016-12-21 | 深圳市特种设备安全检验研究院 | Smoke-eliminating dust-controlling desulfurizing apparatus |
-
2012
- 2012-12-14 CN CN 201220691688 patent/CN202962194U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104998533A (en) * | 2015-07-27 | 2015-10-28 | 文鹏 | Horizontal flue desulfuration, dust removal and spray device |
| CN105080274A (en) * | 2015-09-14 | 2015-11-25 | 山东中信钙业有限公司 | Spraying type desulfurization dust catcher |
| CN106237819A (en) * | 2016-09-14 | 2016-12-21 | 深圳市特种设备安全检验研究院 | Smoke-eliminating dust-controlling desulfurizing apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20181214 |