CN2675231Y - Combined type flue desulfurizing and dust-removing purifier - Google Patents
Combined type flue desulfurizing and dust-removing purifier Download PDFInfo
- Publication number
- CN2675231Y CN2675231Y CN 200420011551 CN200420011551U CN2675231Y CN 2675231 Y CN2675231 Y CN 2675231Y CN 200420011551 CN200420011551 CN 200420011551 CN 200420011551 U CN200420011551 U CN 200420011551U CN 2675231 Y CN2675231 Y CN 2675231Y
- Authority
- CN
- China
- Prior art keywords
- filter cloth
- water curtain
- clean room
- purifying chamber
- water
- 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
Links
- 230000003009 desulfurizing effect Effects 0.000 title claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 40
- 239000004744 fabric Substances 0.000 claims abstract description 27
- 238000006477 desulfuration reaction Methods 0.000 claims abstract description 10
- 239000007788 liquid Substances 0.000 claims abstract description 3
- 230000023556 desulfurization Effects 0.000 claims description 9
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 8
- 239000003546 flue gas Substances 0.000 claims description 8
- 239000007789 gas Substances 0.000 claims description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 230000001351 cycling effect Effects 0.000 claims description 3
- 239000010865 sewage Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 9
- 239000000779 smoke Substances 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000746 purification Methods 0.000 abstract description 2
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 230000007613 environmental effect Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000003723 Smelting Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 238000003916 acid precipitation Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- -1 volume is big Substances 0.000 description 1
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- Treating Waste Gases (AREA)
Abstract
The utility model discloses a combined type flue desulfurizing and dust-removing purifier. The sealed purifier body is provided with a water curtain purifying chamber and a filter cloth purifying chamber. A smoke inlet and a smoke outlet are respectively arranged at both ends of the water curtain purifying chamber and the filter cloth purifying chamber. The bottom of the body is provided with a water tank connected between the water curtain purifying chamber and the filter cloth purifying chamber. A liquid desulfurizer is arranged in the water tank. A drain outlet is arranged at the bottom of the water tank. A water pipe which can form a water curtain which flows downwards on the wall is arranged on the wall of the water curtain purifying chamber. Water film sloping plates are interlaced and arranged in the water curtain purifying chamber. A chain type filter cloth circulation mechanism is vertically arranged in the filter cloth purifying chamber. The front end of an air outlet is also provided with a sloping plate type gas-water separator. The water curtain purifying type dust-removing structure and the filter cloth dust-removing structure are organically combined. The smoke abatement, the desulfuration, the dust removal and the deep purification are centralized together. The utility model has reduced volume, strengthened dust-removing effect and decreased cost.
Description
Technical field:
The utility model relates to a kind of gas cleaning dust arrester, has provided a kind of combined type flue gas desulfurization and dedusting purifier by it, belongs to boiler smoke discharging environmental protection equipment technical field.
Background technology:
At present, it is a lot of to be used for boiler smoke discharging environment protection method equipment, it is more commonly used to abandon method (not considering the recovery of sulphur) with it, be the large-scale environmental protection equipment that control source of atmospheric pollution control acid rain produces, be widely used in coal-burning power plant, smelting, steel rolling, coking, casting and Industrial Stoves, and the smoke gas treatment of city heat supply boiler etc., used cleaner mostly is versions such as cloth bag, water curtain, suspension, volume is big, and dust removal efficiency is lower, is difficult to adapt to the atmosphere environmental requirement in contemporary city.
Summary of the invention:
The utility model discloses a kind of combined type flue gas desulfurization and dedusting purifier, has solved shortcomings such as the big efficiency of dust collection of existing smoke dust-removing equipment volume is low.
Technical solution of the present utility model is as follows: the purifier body of sealing is provided with water curtain clean room and filter cloth clean room, the air inlet mouth and the mouth of giving vent to anger are located at the two ends of water curtain clean room and filter cloth clean room respectively, the bottom of body is tank and sewage draining exit, in the water curtain clean room, also be provided with the staggered moisture film swash plate of putting, the bottom is the desulfurizing agent tank, the wall of water curtain clean room is provided with water pipe can form the water curtain of trickling downwards on wall, flue gas enters behind the waterfall booth under the effect of water curtain, carry out preliminary purification, enter into the filter cloth clean room by tank again, caterpillar chain typec circulation filter cloth vertically is provided with in the filter cloth clean room, the bottom is immersed in the tank, the front end of gas outlet also is provided with the ramp type steam-water separator, after flue gas further filters through filter cloth, discharge by the gas outlet, finish water curtain, filter cloth combined type desulfurization dust separation process.
Good effect of the present utility model is: clean water curtain style dedusting structure is organically combined with the filter cloth dedusting structure, collection smoke elimination, desulfurization, dedusting and deep purifying are one, dwindled equipment volume, strengthened dust removing effects, reduce equipment cost, can be widely used in the device for eliminating smoke and dust of the coal-burning boiler of steam power plant, smelting steel rolling and heat supply sub-district.
Description of drawings:
Fig. 1 is the utility model structure principle chart.
Specific embodiments:
In Fig. 1, purifier body 3 is an enclosed housing, be divided into independently gas cleaning space of 5 two of water curtain clean room 2 and filter cloth clean rooms in it, the air inlet mouth 1 and the mouth 8 of giving vent to anger are located at the two ends of water curtain clean room 2 and filter cloth clean room 5 respectively, the bottom of body 3 is that tank 10 is connected between water curtain clean room 2 and the filter cloth clean room 5, be loaded with the liquid desulfurizing agent in it, sewage draining exit 9 is installed in the bottom of tank 10, the sediment that purifies in the flue gas can be discharged outside the body 3, moisture film swash plate 11 staggered being placed in the water curtain clean room 2, the wall of water curtain clean room 2 is provided with water pipe 4 can form water curtain trickling downwards to the tank 10 of bottom on wall, caterpillar chain typec filter cloth cycling mechanism 6 vertically is provided with in filter cloth clean room 5, the bottom is immersed in the tank 10, the front end of gas outlet 8 also is provided with ramp type moisture trap 7, flue gas is by water curtain clean room 2, more than 6 desulfurization dust separation of desulfurization tank 10 and filter cloth cycling mechanism, discharge by gas outlet 8, finish water curtain, filter cloth combined type desulfurization dust separation process.
Claims (1)
1, a kind of combined type flue gas desulfurization and dedusting purifier, it is characterized in that: the purifier body of sealing is provided with water curtain clean room and filter cloth clean room, the air inlet mouth and the mouth of giving vent to anger are located at the two ends of water curtain clean room and filter cloth clean room respectively, the bottom of body is connected between water curtain clean room and the filter cloth clean room for tank, be loaded with the liquid desulfurizing agent in it, sewage draining exit is installed in the bottom of tank, the wall of water curtain clean room is provided with water pipe can form the water curtain of trickling downwards on wall, the moisture film swash plate is staggered to be placed in the water curtain clean room, caterpillar chain typec filter cloth cycling mechanism vertically is provided with in the filter cloth clean room, the bottom is immersed in the tank, and the front end of gas outlet also is provided with the ramp type moisture trap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420011551 CN2675231Y (en) | 2004-02-18 | 2004-02-18 | Combined type flue desulfurizing and dust-removing purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420011551 CN2675231Y (en) | 2004-02-18 | 2004-02-18 | Combined type flue desulfurizing and dust-removing purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2675231Y true CN2675231Y (en) | 2005-02-02 |
Family
ID=34482647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420011551 Expired - Fee Related CN2675231Y (en) | 2004-02-18 | 2004-02-18 | Combined type flue desulfurizing and dust-removing purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2675231Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101879405A (en) * | 2010-07-09 | 2010-11-10 | 宁波安尔达节能环保科技有限公司 | Dry-wet integrated desulfurizing dust remover |
| CN104147879A (en) * | 2014-07-23 | 2014-11-19 | 南阳长弓机械科技有限公司 | Dirty furnace kiln fume purification device |
| CN104226058A (en) * | 2014-06-27 | 2014-12-24 | 河北益生环保科技有限公司 | Compound air purification device |
| CN104888572A (en) * | 2011-10-21 | 2015-09-09 | 长乐市丽智产品设计有限公司 | Dust filter device |
| CN107754543A (en) * | 2017-12-06 | 2018-03-06 | 河海大学 | Exhaust gas purification system |
-
2004
- 2004-02-18 CN CN 200420011551 patent/CN2675231Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101879405A (en) * | 2010-07-09 | 2010-11-10 | 宁波安尔达节能环保科技有限公司 | Dry-wet integrated desulfurizing dust remover |
| CN101879405B (en) * | 2010-07-09 | 2012-07-25 | 宁波安尔达节能环保科技有限公司 | Dry-wet integrated desulfurizing dust remover |
| CN104888572A (en) * | 2011-10-21 | 2015-09-09 | 长乐市丽智产品设计有限公司 | Dust filter device |
| CN104226058A (en) * | 2014-06-27 | 2014-12-24 | 河北益生环保科技有限公司 | Compound air purification device |
| CN104226058B (en) * | 2014-06-27 | 2015-12-02 | 河北益生环保科技有限公司 | Combined air cleaning equipment |
| CN104147879A (en) * | 2014-07-23 | 2014-11-19 | 南阳长弓机械科技有限公司 | Dirty furnace kiln fume purification device |
| CN107754543A (en) * | 2017-12-06 | 2018-03-06 | 河海大学 | Exhaust gas purification system |
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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 |