CN2400697Y - Smoke-eliminating, dust-removing and desulfurizing purifier - Google Patents
Smoke-eliminating, dust-removing and desulfurizing purifier Download PDFInfo
- Publication number
- CN2400697Y CN2400697Y CN 99247484 CN99247484U CN2400697Y CN 2400697 Y CN2400697 Y CN 2400697Y CN 99247484 CN99247484 CN 99247484 CN 99247484 U CN99247484 U CN 99247484U CN 2400697 Y CN2400697 Y CN 2400697Y
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- housing
- spray piping
- dust
- smoke
- pipeline
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- Gas Separation By Absorption (AREA)
Abstract
The utility model relates to a smoke-eliminating, dust-removing and desulfurizing purifier, which is provided with a cylinder casing; a liquid level display is arranged on the lower part of the outer side of the casing; the bottom of the casing is provided with a liquid discharging pipeline; a liquid filling funnel and a water pump are orderly arranged on the liquid discharging pipeline; reticular spraying pipelines with an upper and a lower two layers are arranged on the upper part in the casing; the bottom part of the spraying pipeline are provided with a plurality of and a plurality of downward spray heads; a water outlet pipe of the water pump is communicated with spraying pipeline on the lower layer; the reticular spray pipeline on the upper layer is communicated with a tap water pipeline. The utility model has the advantages of simple structure, low cost, good effects on smoke abatement, dust removing and desulfurizing.
Description
The utility model belongs to the purification technology field of flue gas.
The existing purifying and dedusting equipment that is used for coal-fired flue-gas, complex structure mostly, the cost height, what have can only remove the charcoal dirt in the coal-fired flue-gas, but can not remove deleterious acidic gas, cause atmosphere pollution: also be 98221585 smoke dispersal, dust removal and desulphurization clarifier as the patent No., constitute tower structure by support and cylindrical shell, the tube inner route clapboard is divided into three separate space, and be communicated with by pipeline, the cylindrical shell bottom be mud chamber on the funnel-form, is connected with middle mud chamber and following mud chamber by valve successively below the last mud chamber, following mud chamber is connected with scum pipe by valve, and the pressure-air gas receiver that is connected with air compressor machine is connected with following mud chamber with middle mud chamber respectively by tracheae; But this equipment has complex structure, manufacturing cost height, the defective that gas-flow resistance is big.
The purpose of this utility model is to provide a kind of simple in structure, and cost is low, smoke elimination, dedusting, the smoke dispersal, dust removal and desulphurization clarifier that desulfurized effect is good.
For achieving the above object, the utility model is by the following technical solutions: it comprises housing, the upper end of housing has exhanst gas outlet, the middle part of housing is provided with gas approach, the below of gas approach is loaded with dust-removal and desulfurizing liquid, lower housing portion is provided with hand-hole, the bottom of housing is provided with blowoff valve, its design feature is: the liquid level display is installed in the bottom of hull outside, the bottom of housing is provided with Drainage pipe, filling funnel and corrosion-resistant pump are installed on the Drainage pipe successively, top in the housing is equipped with two-layer netted spray piping up and down, the spray piping upper bottom portion is provided with aperture, and the outlet conduit of corrosion-resistant pump is communicated with the spray piping of lower floor, and the netted spray piping in upper strata is communicated with water supply pipe.
Described spray piping is netted, and several downward shower nozzles are installed on the spray piping, and the bottom of spray piping is provided with a plurality of apertures.
The lower end of described liquid level display is provided with control valve.
The utility model has the advantages that simple in structure, low cost of manufacture, and can add dust-removal and desulfurizing liquid by filling funnel, enter the netted spray piping of lower floor by corrosion-resistant pump and outlet conduit, aperture and shower nozzle by netted spray piping form vaporific dust-removal and desulfurizing liquid, fully contact with acidic gas in flue gas, neutralization reaction takes place, reach the effect of smoke elimination desulfurization, the netted spray piping in the upper strata formation water smoke that communicates with running water pipe, can dedusting and dilution dust-removal and desulfurizing liquid, so smoke elimination, dedusting, desulfurized effect are good.
Below in conjunction with drawings and Examples the utility model is described in detail.
Fig. 1 is the partial cutaway front view of the utility model embodiment;
Fig. 2 is that the A----A of Fig. 1 is to cutaway view;
Fig. 3 is the partial cutaway front view of another embodiment of the utility model
In the embodiment that Fig. 1 provides, the utlity model has cylinder shell 9, the upper end of housing 9 has exhanst gas outlet 1, the middle part of housing 9 is provided with gas approach 10, the below of gas approach 10 is loaded with dust-removal and desulfurizing liquid 15, housing 9 bottoms are provided with manhole 5, the bottom of housing 9 is provided with blow-off line, blowoff valve 7 is installed on the blow-off line, liquid level display 11 is installed in the bottom in housing 9 outsides, the lower end of liquid level display 11 is provided with control valve 12, the bottom of housing 9 is provided with Drainage pipe 16, filling funnel 4 and corrosion-resistant pump 6 are installed on the Drainage pipe 16 successively, top in the housing 9 is equipped with two-layer netted spray piping 8 up and down, and several downward shower nozzles 14 are installed on the spray piping 8, and the bottom of spray piping 8 is provided with a plurality of apertures 13, the outlet conduit 3 of corrosion-resistant pump 6 is communicated with the spray piping 8 of lower floor, and the netted spray piping 8 in upper strata is communicated with water supply pipe 2.
Among the embodiment that Fig. 3 provides, the dust-removal and desulfurizing liquid 15 of cylinder shell 9 bottoms enters in the sedimentation basin 17 by blowoff valve 7, between filling funnel 4 on the Drainage pipe 16 and corrosion-resistant pump 6, pipeline 18 is installed to be stretched in the sedimentation basin 17, mounted valve 19 on the pipeline 18, and all the other structures are identical with embodiment shown in Figure 1.
Operation principle of the present utility model is: running water enters the netted spray piping 8 in upper strata by water supply pipe 2, form water smoke, fall the bottom of housing 9, add the bottom that dust-removal and desulfurizing liquid 15 enters housing 9 from filling funnel 4, mix with water, dust-removal and desulfurizing liquid 15 is squeezed into the spray piping 8 of lower floor by corrosion-resistant pump 6, form vaporific dust-removal and desulfurizing liquid 15, flue gas in the boiler is entered in the housing 9 by gas approach 10 by air-introduced machine, fully contact with dust-removal and desulfurizing liquid 15, neutralization reaction takes place, reach the effect of smoke elimination desulfurization, the netted spray piping 8 in the upper strata formation water smoke that communicates with running water pipe 2, can dedusting and dilution dust-removal and desulfurizing liquid 15, can control the amount of dust-removal and desulfurizing liquid according to liquid level display 11 by the control running water, be provided with control valve 12 in the lower end of liquid level display 11, open control valve 12, access the liquid in the housing 9, test with test paper, when the liquid in the housing 9 is neutrality, blowoff valve 7 by housing 9 bottoms is discharged, and then adds running water and dust-removal and desulfurizing liquid 15 circulates.When the deposit of the liquid in the housing 9 influences corrosion-resistant pump 6 operations, then open hand-hole 5, deposit is taken out.
Claims (3)
1, a kind of smoke dispersal, dust removal and desulphurization clarifier, comprise housing (9), the upper end of housing (9) has exhanst gas outlet (1), the middle part of housing (9) is provided with gas approach (10), the below of gas approach (10) is loaded with dust-removal and desulfurizing liquid (15), housing (9) bottom is provided with hand-hole (5), the bottom of housing (9) is provided with blowoff valve (7), it is characterized in that: liquid level display (11) is installed in the bottom in housing (9) outside, the bottom of housing (9) is provided with Drainage pipe (16), filling funnel (4) and corrosion-resistant pump (6) are installed on the Drainage pipe (16) successively, top in the housing (9) is equipped with two-layer netted spray piping (8) up and down, the bottom of spray piping (8) is provided with aperture (13), and the outlet conduit (3) of corrosion-resistant pump (6) is communicated with the spray piping (8) of lower floor, and the netted spray piping in upper strata (8) is communicated with water supply pipe (2).
2, smoke dispersal, dust removal and desulphurization clarifier according to claim 1 is characterized in that: described spray piping (8) is netted, and spray piping (8) is gone up several downward shower nozzles (14) are installed, and the bottom of spray piping (14) is provided with a plurality of apertures (13).
3, smoke dispersal, dust removal and desulphurization clarifier according to claim 1 is characterized in that: the lower end of described liquid level display (11) is provided with control valve (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99247484 CN2400697Y (en) | 1999-12-15 | 1999-12-15 | Smoke-eliminating, dust-removing and desulfurizing purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99247484 CN2400697Y (en) | 1999-12-15 | 1999-12-15 | Smoke-eliminating, dust-removing and desulfurizing purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2400697Y true CN2400697Y (en) | 2000-10-11 |
Family
ID=34032906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99247484 Expired - Fee Related CN2400697Y (en) | 1999-12-15 | 1999-12-15 | Smoke-eliminating, dust-removing and desulfurizing purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2400697Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102371102A (en) * | 2010-08-07 | 2012-03-14 | 李新明 | Energy-saving type desulfurization and de-dusting device |
-
1999
- 1999-12-15 CN CN 99247484 patent/CN2400697Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102371102A (en) * | 2010-08-07 | 2012-03-14 | 李新明 | Energy-saving type desulfurization and de-dusting device |
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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 |