CN205095589U - Wet -type dust collector - Google Patents
Wet -type dust collector Download PDFInfo
- Publication number
- CN205095589U CN205095589U CN201520811549.9U CN201520811549U CN205095589U CN 205095589 U CN205095589 U CN 205095589U CN 201520811549 U CN201520811549 U CN 201520811549U CN 205095589 U CN205095589 U CN 205095589U
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- Prior art keywords
- spray column
- dedusting
- dust
- water
- circulating water
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- Expired - Fee Related
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Abstract
The utility model provides a wet -type dust collector relates to dust collecting equipment technical field, in particular to wet -type dust collector. The output of dust absorption fan (01) is connected through being connected with air -supply line (05) with the top of dust removal spray column (02), and dust removal spray column (02) including the unit that sprays of two vertical settings more than or, spray the unit including the dust removal that sets gradually pack (08) and water pipe (06), the bottom of dust removal spray column (02) set up circulating water channel (03), a circulating water pump (04) is connected respectively in water pipe (06) and circulating water channel (03), the utility model discloses a spray liquid and lower the temperature to the flue gas and absorb harmful gas and listen the improvement purification efficiency that packs through removing dust, simple structure, area is little, with low costs.
Description
Technical field
The utility model relates to technical field of dust removal equipment, particularly a kind of wet scrubber.
Background technology
The equipment that dust is separated from flue gas is deduster or cleaner.The performance of deduster is expressed by drag losses during deduster and efficiency of dust collection by the gas flow of process, gas.Meanwhile, the price of deduster, operation and maintenance cost, service life length and the difficulty or ease of operational administrative also consider the important in rope of its performance enough.
But current deduster only has dustproof function, it can not to be lowered the temperature more nonabsorable pernicious gas to flue gas, and current deduster ubiquity purification efficiency is low, complex structure, floor space large, high in cost of production shortcoming.
Utility model content
For this reason, the utility model is for the disappearance of prior art existence, its main purpose is to provide a kind of wet scrubber, it effectively can solve existing deduster and can not to lower the temperature more nonabsorable pernicious gas to flue gas, and there is the problem that purification efficiency is low, complex structure, floor space are large and cost is high.
Be achieved through the following technical solutions above-mentioned purpose:
Wet scrubber, the output of dust absorption fan (01) is connected by being connected with blast pipe (05) with the top of dedusting spray column (02), dedusting spray column (02) comprises the spray unit of two or more vertical setting, and described spray unit comprises the dedusting filler (08) and water pipe (06) that set gradually; The bottom of described dedusting spray column (02) arranges circulating water chennel (03), and water pipe (06) is connected a water circulating pump (04) respectively with circulating water chennel (03).
As further describing above-mentioned wet scrubber, preferably: the input of dust absorption fan (01) is communicated with dedusting spray column (02) with the exhaust duct (07) vertically arranged.
As further describing above-mentioned wet scrubber, preferably: described blast pipe (05) is in " Z " type, and its bottom air inlet mouth connects described dust absorption fan (01), its top outlet inlet is communicated with the top of dedusting spray column (02).
As further describing above-mentioned wet scrubber, preferably: this circulating water chennel (03) is arranged at the lateral surface lower end of dedusting spray column (02) and is communicated with dedusting spray column (02), this circulating water chennel 03 receives the liquid that dedusting spray column 02 exports.
As further describing above-mentioned wet scrubber, preferably: the input of this water circulating pump (04) connects circulating water chennel (03), the output of this water circulating pump (04) is communicated with the spray unit of dedusting spray column (02) by water pipe (6).
The beneficial effects of the utility model are: 1, utilize dust absorption fan that dusty gas is sent into dedusting spray column, and coordinate water circulating pump to pump in spray column by the liquid in circulating water chennel, owing to there is the process of mass transfer and heat transfer in gas and liquid comes into contact process simultaneously, therefore both there is dustproof function, there is again the effect of flue gas cool-down and absorption pernicious gas.2, dedusting spray column has multiple spray unit, can carry out secondary filter, good purification to discarded dust.3, the dedusting filler, in tower can the contact area of larger fluid and dust-laden exhaust gas, greatly improves efficiency of dust collection.4, the utility model is applicable to high temperature, inflammable and explosive and pernicious gas, normal operation, and purification efficiency is high, and can be used for dust, gas that spray dust gathers, capacity is constant.5, its structure is simple, and floor space is little, invests low, security of operation, operation and easy to maintenance.
Accompanying drawing explanation
Fig. 1 is overall structure figure of the present utility model.
Fig. 2 is top view of the present utility model.
01, dust absorption fan
02, dedusting spray column
03, circulating water chennel
04, water circulating pump
05, blast pipe
06, water pipe
07, exhaust duct
08, dedusting filler
09, inspection socket
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described:
The direction term mentioned in following examples, such as " upper and lower, left and right " are only the directions with reference to accompanying drawing, and therefore, the direction term of use is used to illustrate and is not used for limiting the utility model.
As shown in Figure 1-2, wet scrubber, the output of dust absorption fan 01 is connected by being connected with blast pipe 05 with the top of dedusting spray column 02, and dedusting spray column 02 comprises the spray unit of two or more vertical setting, and described spray unit comprises the dedusting filler 08 and water pipe 06 that set gradually; The bottom of described dedusting spray column 02 arranges circulating water chennel 03, and water pipe 06 and circulating water chennel 03 are connected a water circulating pump 04 respectively.
As further describing above-mentioned wet scrubber, preferably: the input of dust absorption fan 01 is communicated with dedusting spray column 02 with the exhaust duct 07 vertically arranged.
As further describing above-mentioned wet scrubber, preferably: described blast pipe 05 is in " Z " type, and its bottom air inlet mouth connects described dust absorption fan 01, and its top outlet inlet is communicated with the top of dedusting spray column 02.
As further describing above-mentioned wet scrubber, preferably: this circulating water chennel 03 is arranged at the lateral surface lower end of dedusting spray column 02 and is communicated with dedusting spray column 02, this circulating water chennel 03 receives the liquid that dedusting spray column 02 exports.
As further describing above-mentioned wet scrubber, preferably: the input of this water circulating pump 04 connects circulating water chennel 03, and the output of this water circulating pump 04 is communicated with the spray unit of dedusting spray column 02 by water pipe 6.
The operation principle journey that the present embodiment is described in detail in detail is as follows:
During equipment work, dusty gas inputs from exhaust duct 07, and enter in dedusting spray column 02 by blast pipe 05 under the effect of dust absorption fan 01, meanwhile, liquid in circulating water chennel 03 pumps in dedusting spray column 02 by this water circulating pump 04, be branched off in each dust removing units specifically by water pipe 06, dusty gas and liquid (half is for water) close contact is made with this, utilize the inertial collision of water droplet and particle and other effect arrested particles or particle is increased, water droplet to drop in tower in dedusting filler 08, it increases the contact area of moisture and dusty gas, greatly improve dust removing effects.Can be improved the effect of purification as much as possible by two or above spray unit, the air outlet that the air after purification is arranged bottom spray equipment exports cleaned air.The surface of dedusting spray column 02 arranges inspection socket 09, can use as daily inspection.Water droplet is finally collected in circulating water chennel 03, and in the next one is recycled to time, provides water in water pipe by water circulating pump 04, in water cycle process, the heat brought out can be made to distribute, enter in next water circulation, go round and begin again, therefore, it is possible to realize the temperature reducing hot waste gas.
The utility model is widely used in all types of industries dust, the washing, purifying of the pernicious gases such as organic peculiar smell, the purification of soda acid waste gas absorption, the smoke absorption such as boiler flue gas desulfurization, die casting machine, central smelting furnace, incinerator.
The above not imposes any restrictions this novel technical scope, all above embodiment is done according to the utility model technical spirit any amendment, equivalent variations and modification, all still belong in the scope of this novel technical scheme.
Claims (5)
1. wet scrubber, it is characterized in that, the output of dust absorption fan (01) is connected by being connected with blast pipe (05) with the top of dedusting spray column (02), dedusting spray column (02) comprises the spray unit of two or more vertical setting, and described spray unit comprises the dedusting filler (08) and water pipe (06) that set gradually; The bottom of described dedusting spray column (02) arranges circulating water chennel (03), and water pipe (06) is connected a water circulating pump (04) respectively with circulating water chennel (03).
2. wet scrubber according to claim 1, is characterized in that: the input of dust absorption fan (01) is communicated with dedusting spray column (02) with the exhaust duct (07) vertically arranged.
3. wet scrubber according to claim 2, is characterized in that: described blast pipe (05) is in " Z " type, and its bottom air inlet mouth connects described dust absorption fan (01), and its top outlet inlet is communicated with the top of dedusting spray column (02).
4. wet scrubber according to claim 1, is characterized in that: this circulating water chennel (03) is arranged at the lateral surface lower end of dedusting spray column (02) and is communicated with dedusting spray column (02), and this circulating water chennel 03 receives the liquid that dedusting spray column 02 exports.
5. wet scrubber according to claim 1, is characterized in that: the input of this water circulating pump (04) connects circulating water chennel (03), and the output of this water circulating pump (04) is communicated with the spray unit of dedusting spray column (02) by water pipe (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520811549.9U CN205095589U (en) | 2015-10-20 | 2015-10-20 | Wet -type dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520811549.9U CN205095589U (en) | 2015-10-20 | 2015-10-20 | Wet -type dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205095589U true CN205095589U (en) | 2016-03-23 |
Family
ID=55511401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520811549.9U Expired - Fee Related CN205095589U (en) | 2015-10-20 | 2015-10-20 | Wet -type dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205095589U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964080A (en) * | 2016-05-06 | 2016-09-28 | 山东伯仲真空设备股份有限公司 | Vacuum steel making special-purpose oil film-type dust-removal cooler and dust removal method thereof |
| CN108744812A (en) * | 2018-06-21 | 2018-11-06 | 汉中市途标信息科技有限公司 | A kind of industry environmental protection wet scrubber convenient for safeguarding |
-
2015
- 2015-10-20 CN CN201520811549.9U patent/CN205095589U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964080A (en) * | 2016-05-06 | 2016-09-28 | 山东伯仲真空设备股份有限公司 | Vacuum steel making special-purpose oil film-type dust-removal cooler and dust removal method thereof |
| CN108744812A (en) * | 2018-06-21 | 2018-11-06 | 汉中市途标信息科技有限公司 | A kind of industry environmental protection wet scrubber convenient for safeguarding |
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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 |
Granted publication date: 20160323 Termination date: 20171020 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |