CN107433117A - Liquid gas mixing desulfurizing dust-collector - Google Patents
Liquid gas mixing desulfurizing dust-collector Download PDFInfo
- Publication number
- CN107433117A CN107433117A CN201610368230.2A CN201610368230A CN107433117A CN 107433117 A CN107433117 A CN 107433117A CN 201610368230 A CN201610368230 A CN 201610368230A CN 107433117 A CN107433117 A CN 107433117A
- Authority
- CN
- China
- Prior art keywords
- liquid gas
- gas mixing
- mixing chamber
- dedirt
- web plate
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
- B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
- B01D53/504—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound characterised by a specific device
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
Abstract
Liquid gas mixed dust collector is a kind of for improving sulfur-bearing dust-laden exhaust gas and the well-mixed cleaner of liquid, including housing, air inlet, gas outlet, liquid gas mixing chamber, atomizer, dedirt web plate, described housing is cylindrical body, symmetrical atomizer is provided with the shell of described liquid gas mixing chamber, dedirt web plate is provided with described atomizer rear, multilayer atomizer, dedirt web plate have been sequentially arranged in described liquid gas mixing chamber.Described liquid gas mixing chamber is additionally provided with fluid dividing cover in air inlet side, and described fluid dividing cover is fixed in inner walls, and described dedirt web plate is arranged for multilayer zigzag.Liquid gas mixed dust collector provided by the invention, there is more preferable liquid gas composite rate, can preferably improve the effect of desulfurization and dedusting, more environmentally-friendly energy-conservation.
Description
Technical field
The present invention relates to desulfurating dust-removing equipment, more particularly to a kind of liquid gas mixing desulfurizing dust-collector.
Background technology
The gas pollutant that China's coal-burning boiler, kiln etc. are discharged with energy equipment is the main source of atmosphere pollution, and the total amount increase to discharge pollutants causes very big pressure to atmospheric environment.At present, liquid gas hybrid mode in the desulfurization dust-removal system of prior art, all waste gas rotate wind in the upper segment spray doctor solution or water of can-like tower, then by centrifuge, produce centrifugal action and realize gas dewatering from the bottom air intake of can-like tower.
And in operation, trend of the waste gas containing sulfur dioxide and dust in can-like tower is changeless, spray liquid down wind is walked when being contacted with spray doctor solution, i.e. liquid gas mixing contact is bad, and then the effect of desulfurization and dedusting is very undesirable.
Run simultaneously as existing desulfurization dust-removal system is interior malleation mode entirely substantially, i.e., blower fan introduces waste gas, air blast is blown into can-like tower again, and what it is due to blower fan introducing is sulfur-bearing dust-laden exhaust gas, very big to the corrosivity of blower fan, and vibration is easily produced, have a strong impact on the service life of blower fan.The volume of vertical can-like tower is very big, and space-consuming is big, and installation maintenance cost is high, inconvenient.
The content of the invention
The present invention provides a kind of liquid gas mixed dust collector, to solve in the prior art the defects of liquid gas composite rate is poor, causes desulfurization and dedusting effect difference, while by the service life of the invention that can improve blower fan, it is easy to maintenance to save space mounting.
The present invention provides a kind of liquid gas mixed dust collector, including housing, air inlet, gas outlet, liquid gas mixing chamber, atomizer, dedirt web plate, described housing is cylindrical body, symmetrical atomizer is provided with the shell of described liquid gas mixing chamber, described atomizer rear is provided with dedirt web plate.
Preferably, described liquid gas mixing chamber is additionally provided with fluid dividing cover in air inlet side, and described fluid dividing cover is fixed in inner walls.
Preferably, described dedirt web plate is arranged for multilayer zigzag.
Preferably, multilayer atomizer, dedirt web plate have been sequentially arranged in described liquid gas mixing chamber.
Preferably, described shell is provided with discharge outlet in bottom.
It is an advantage of the invention that：
1st, web plate is atomized provided with multilayer, gas is more preferable with spraying the contacts such as doctor solution.
2nd, installed outside shower nozzle, open liquid gas mixing chamber, repair and maintenance is convenient.
Brief description of the drawings
Fig. 1 is liquid gas mixing chamber structural representation of the present invention
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, the technical scheme in the present invention is clearly and completely described below in conjunction with embodiment, obviously, described embodiment is part of the embodiment of the present invention, rather than whole embodiments.
Fig. 1 is the structural representation of liquid gas mixing chamber of the present invention, as shown in Figure 1, the present embodiment liquid gas mixed dust collector, including housing 1, air inlet 2, gas outlet 3, liquid gas mixing chamber 4, atomizer 5, dedirt web plate 6, described housing 1 is cylindrical body, symmetrical atomizer 5 is provided with the shell 1 of described liquid gas mixing chamber, the described rear of atomizer 5 is provided with dedirt web plate 6.
Specifically, described liquid gas mixing chamber is additionally provided with fluid dividing cover 7 in air inlet side, described fluid dividing cover is fixed on the inwall of housing 1.Described dedirt web plate 6 is arranged for multilayer zigzag.
Further, multilayer atomizer 5, dedirt web plate 6 have been sequentially arranged in described liquid gas mixing chamber.Described shell is provided with discharge outlet 8 in bottom.
During work, sulfur-bearing dust-laden exhaust gas enters from air inlet 2, is kept off through the lattice of fluid dividing cover 7, because the actual internal area of air inlet 2 is less than the sectional area of liquid gas mixing chamber, gas velocity reduces, and by the uniform divided flows of fluid dividing cover 7.
Gas first passes around the high-pressure atomization liquid formed by the 1st layer of atomizer and contacted, then from dedirt web plate 6 by so continuing through three layers of atomized liquid and three layers of dedirt web plate.Now, because the draught area increase of liquid gas mixing chamber, i.e., wind speed slows down and passes through multilayer Z-shaped web plate, and wind direction is varied multiple times, gas is better contacted with atomized liquid.Due to the effect of wind direction, dedirt web plate surface and inside can form water curtain and trickle water droplet, effectively increase the effect of liquid gas mixing.
The most of dust and other particulate matters contained in gas is expelled to outside with water curtain by the discharge outlet 7 of the bottom of housing 1 when passing sequentially through three layers of dedirt web plate.
The present invention is horizontal design, can be with sectional, it is not necessary to construction machines basis, can be placed directly on circulating water pool, or other modes are arbitrarily fixed, facilitate the selection of mounting means, save mounting cost.Installed outside shower nozzle, open mixing chamber, use and repair and maintenance are very convenient, can be with self-changeable shower nozzle, dedirt web plate.
Based on the embodiment in the present invention, every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made belongs to the scope of protection of the invention.
Claims (3)
1. a kind of liquid gas mixing desulfurizing dust-collector, including housing, air inlet, gas outlet, liquid
Gas mixing chamber, it is characterised in that described housing is cylindrical body, in described liquid gas mixing chamber
Shell on be provided with symmetrical atomizer, be provided with described atomizer rear
Dedirt web plate.
2. liquid gas mixed dust collector according to claim 1, it is characterised in that described
Liquid gas mixing chamber is additionally provided with fluid dividing cover in air inlet side, and described fluid dividing cover is fixed in housing
On wall.
3. liquid gas mixing desulfurizing dust-collector according to claim 1, it is characterised in that institute
The dedirt web plate stated is arranged for multilayer zigzag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610368230.2A CN107433117A (en) | 2016-05-28 | 2016-05-28 | Liquid gas mixing desulfurizing dust-collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610368230.2A CN107433117A (en) | 2016-05-28 | 2016-05-28 | Liquid gas mixing desulfurizing dust-collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107433117A true CN107433117A (en) | 2017-12-05 |
Family
ID=60454601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610368230.2A Pending CN107433117A (en) | 2016-05-28 | 2016-05-28 | Liquid gas mixing desulfurizing dust-collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107433117A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108722126A (en) * | 2018-08-07 | 2018-11-02 | 桂林鼎晟科技有限公司 | A kind of desulfurization defogging equipment |
| CN111779532A (en) * | 2020-07-21 | 2020-10-16 | 杨泓 | Dust removal vehicle for tunnel construction |
| CN113209791A (en) * | 2021-06-07 | 2021-08-06 | 铜陵有色金属集团股份有限公司 | Method and device for treating sulfur dioxide in air outlet well of underground high-sulfur mine |
-
2016
- 2016-05-28 CN CN201610368230.2A patent/CN107433117A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108722126A (en) * | 2018-08-07 | 2018-11-02 | 桂林鼎晟科技有限公司 | A kind of desulfurization defogging equipment |
| CN111779532A (en) * | 2020-07-21 | 2020-10-16 | 杨泓 | Dust removal vehicle for tunnel construction |
| CN111779532B (en) * | 2020-07-21 | 2021-11-23 | 济南中鲁特种汽车有限公司 | Dust removal vehicle for tunnel construction |
| CN113209791A (en) * | 2021-06-07 | 2021-08-06 | 铜陵有色金属集团股份有限公司 | Method and device for treating sulfur dioxide in air outlet well of underground high-sulfur mine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102059031B (en) | Gas filter device | |
| CN103203147B (en) | Spraying water storage impact type internal circulating dust remover and dust removal method | |
| CN202052466U (en) | Gas filtering device | |
| CN206414960U (en) | Waste gas purification tower with swirling flow plate | |
| CN107433117A (en) | Liquid gas mixing desulfurizing dust-collector | |
| CN104399367A (en) | Smoke washing device with scaling-shaped hole plate | |
| CN103463916A (en) | Rotational-flow type dust removing and desulfurization device | |
| KR20140091538A (en) | Dual-chamber multi-absorption wet flue desulfurization device | |
| CN105413441A (en) | Flue gas treatment spraying tower | |
| CN104998504B (en) | A kind of wet desulphurization tower desulfurization and dedusting demisting water saving art | |
| CN103120894A (en) | Desulfurizing absorption tower | |
| CN203002194U (en) | Turbulent ball turbocharged composite desulphurization dedusting tower | |
| CN103752112B (en) | Wet smoke processing device | |
| CN2675236Y (en) | Eddy flow wet type desulfurizing dust collector | |
| CN201684533U (en) | Wet dust removal desulfurizing unit | |
| CN204320092U (en) | A kind of flue gas washing mechanism with convergent-divergent shape orifice plate | |
| CN203678187U (en) | Wet-type smoke dust processing device | |
| CN203253295U (en) | Spraying water storage impact type internal circulating dust remover | |
| CN204134409U (en) | Liquid gas mixing desulfurizing dust-collector | |
| CN208049695U (en) | A kind of desulfurizing tower of high-efficiency environment friendly | |
| CN202263505U (en) | Wet type gas purifying device | |
| CN202289778U (en) | Venturi dust catcher for filter material layer | |
| CN201108800Y (en) | Girdle type dust removal desulfurization unit | |
| CN201586474U (en) | Sleeve desulphurization dust remover | |
| CN205182496U (en) | Boiler flue gas dedusting and desulfurizing system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171205 |