CN205517196U - Environment -friendly waste gas purification - Google Patents
Environment -friendly waste gas purification Download PDFInfo
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- CN205517196U CN205517196U CN201620102923.2U CN201620102923U CN205517196U CN 205517196 U CN205517196 U CN 205517196U CN 201620102923 U CN201620102923 U CN 201620102923U CN 205517196 U CN205517196 U CN 205517196U
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- scrubbing tower
- waste gas
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Abstract
The utility model discloses an environment -friendly waste gas purification, including leaking hopper -shaped bubbler, pond, scrubbing tower, active carbon filter layer, vapour and liquid separator and liquid distributor, the pond is installed to the scrubbing tower bottom, adsorbing liquid is equipped with in the pond, install lou hopper -shaped bubbler in the pond, it advances the pipe to leak hopper -shaped bubbler upper end connection waste gas, the pond bottom side is through taking out the water piping connection water pump, the water pump is through last water piping connection liquid distributor, be provided with the cotton yarn filter layer in the scrubbing tower of liquid distributor below, defoamer is installed to the bottom of cotton yarn filter layer, vapour and liquid separator has set gradually in the scrubbing tower of liquid distributor top from bottom to top, dehydration defroster and active carbon filter layer, a purification efficiency, convenient to detach that environment -friendly waste gas purification, purification efficiency is high, and is with low costs, and the energy consumption is low, and safety ring protects, is favorable to the abundant neutralization reaction of waste gas, improves waste gas greatly and a demand that the installation more is favorable to satisfying exhaust -gas treatment.
Description
Technical field
This utility model relates to chemical field, specifically a kind of environment-protecting type exhaust air purifying column.
Background technology
In chemical process; substantial amounts of acidity or alkalescence waste gas would generally be produced; the unprocessed direct discharge of waste gas; will pollute surrounding enviroment, the most undressed sour gas, the waste gas of this acidity is the mixing fog evaporated from hydrochloric acid, sulphuric acid surface; it is referred to as acid mist; this is the sour gas of a kind of intense stimulus abnormal smells from the patient, can corrode building around, the physical and mental health of harmful to human.The generation amount of acid mist is affected the biggest by hydrochloric acid, sulphuric acid self-temperature, need hydrochloric acid and sulphuric acid are heated during the raw tea of chemical industry, to meet production and processing demand, improving production efficiency, usual hydrochloric acid and sulphuric acid are heated to 270-300 DEG C will produce a large amount of acid mist, generally entails that obvious smoke behavior is common, conventional waste gas purification apparatus is difficult to fully be neutralized by the acid mist in waste gas, and clean-up effect is poor, the most sufficiently cleaned up direct discharge, it is unfavorable for
, there is certain harm to surrounding in environmental protection.
Utility model content
The purpose of this utility model is to provide a kind of environment-protecting type exhaust air purifying column, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the following technical scheme of this utility model offer:
A kind of environment-protecting type exhaust air purifying column, including funnel-form bubbler, pond, scrubbing tower, activated carbon filter layer, gas-liquid separator and liquid distribution trough, described wash tower bottoms is provided with pond, pond is built with adsorptive liquid, funnel-form bubbler is installed in pond, funnel-form bubbler upper end connects waste gas inlet pipe, bottom side, pond connects water pump by drinking-water pipe, water pump connects liquid distribution trough by upper hose, cotton yarn filter course it is provided with in scrubbing tower below liquid distribution trough, the bottom of cotton yarn filter course is provided with froth breaker, gas-liquid separator it is disposed with from bottom to top in scrubbing tower above liquid distribution trough, dehydration demister and activated carbon filter layer, scrubbing tower top is welded with cone kuppe, cone kuppe top is by exhaustor connecting fan, blower fan connects pure air chimney.
As further program of the utility model: described funnel-form bubbler is arranged on below adsorptive liquid liquid level, funnel-form bubbler side is densely covered with some gas distribution micropores.
As further program of the utility model: described liquid distribution trough is arranged in scrubbing tower, some shower nozzles are installed below liquid distribution trough.
As further program of the utility model: described gas-liquid separator, dehydration demister and activated carbon filter layer use drawer-type structure to be arranged in scrubbing tower.
Compared with prior art, the beneficial effects of the utility model are: described a kind of environment-protecting type exhaust air purifying column, and reasonable in design is easy to install, purification efficiency is high, low cost, energy consumption is low, safety and environmental protection, waste gas is conducive to fully to neutralize reaction, being greatly improved the purification efficiency of waste gas, drawer-type structure design is easy for removal and installation, is more beneficial for meeting the demand of exhaust-gas treatment.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-drinking-water pipe, 2-gas distribution micropore, 3-funnel-form bubbler, 4-adsorptive liquid, 5-pond, 6-waste gas inlet pipe, 7-blower fan, 8-pure air chimney, 9-scrubbing tower, 10-cotton yarn filter course, 11-exhaustor, 12-cone kuppe, 13-activated carbon filter layer, 14-dehydration demister, 15-gas-liquid separator, 16-liquid distribution trough, 17-shower nozzle, 18-froth breaker, 19-upper hose, 20-water pump.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
Refer to Fig. 1, in this utility model embodiment, a kind of environment-protecting type exhaust air purifying column, including funnel-form bubbler 3, pond 5, scrubbing tower 9, activated carbon filter layer 13, gas-liquid separator 15 and liquid distribution trough 16, bottom described scrubbing tower 9, pond 5 is installed, pond 5 is built with adsorptive liquid 4, funnel-form bubbler 3 is installed in pond 5, funnel-form bubbler 3 is arranged on below adsorptive liquid 4 liquid level, funnel-form bubbler 3 side is densely covered with some gas distribution micropores 2, funnel-form bubbler 3 upper end connects waste gas inlet pipe 6, input waste gas from waste gas inlet pipe 6 and be distributed in adsorptive liquid 4 by the some gas distribution micropores 2 funnel-form bubbler 3, waste gas is made to be fully contacted with adsorptive liquid 4, improve the efficiency neutralizing reaction of waste gas and adsorptive liquid 4.
Bottom side, described pond 5 connects water pump 20 by drinking-water pipe 1, water pump 20 connects liquid distribution trough 16 by upper hose 19, liquid distribution trough 16 is arranged in scrubbing tower 9, some shower nozzles 17 are installed below liquid distribution trough 16, start water pump 20, adsorptive liquid 4 in pond 5 enters in drinking-water pipe 1, and is pumped in upper hose 19 by the adsorptive liquid 4 in drinking-water pipe 1 by water pump 20, and the final some shower nozzles 17 installed below liquid distribution trough 16 spray；It is provided with cotton yarn filter course 10 in scrubbing tower 9 below liquid distribution trough 16, the bottom of cotton yarn filter course 10 is provided with froth breaker 18, the adsorptive liquid 4 of dry shower nozzle 17 ejection falls on cotton yarn filter course 10, waste gas can occur to neutralize reaction with adsorptive liquid 4 through during cotton yarn filter course 10 further, improve the neutralization of waste gas, the bubble that neutralization reaction in pond 5 is effectively produced by the froth breaker 18 arranged bottom cotton yarn filter course 10 eliminates, and improves the purification efficiency of waste gas.
nullGas-liquid separator 15 it is disposed with from bottom to top in scrubbing tower 9 above described liquid distribution trough 16、Dehydration demister 14 and activated carbon filter layer 13，Gas-liquid separator 15 can efficiently separate out the moisture content after neutralization is reacted in waste gas，Dehydration demister 14 is further except mist dried，Activated carbon filter layer 13 effectively removes the stink in air，Gas-liquid separator 15、Dehydration demister 14 and activated carbon filter layer 13 use drawer-type structure to be arranged in scrubbing tower 9，Easy for removal and installation，Scrubbing tower 9 welded top has conical kuppe 12，Cone kuppe 12 top is by exhaustor 11 connecting fan 7，Blower fan 7 connects pure air chimney 8，After purification, air is under the effect of blower fan，Exhaustor 11 is entered by cone kuppe 12，And finally discharge from pure air chimney 8，Good purification，Safety and environmental protection.
Operation principle of the present utility model is: described a kind of environment-protecting type exhaust air purifying column, reasonable in design, easy to install, purification efficiency is high, low cost, energy consumption is low, safety and environmental protection, beneficially waste gas fully neutralize reaction, are greatly improved the purification efficiency of waste gas, drawer-type structure design is easy for removal and installation, is more beneficial for meeting the demand of exhaust-gas treatment.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this utility model in other specific forms.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes fallen in the implication of equivalency and scope of claim included in this utility model.Should not be considered as limiting involved claim by any reference in claim.
In addition, it is to be understood that, although this specification is been described by according to embodiment, but the most each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should can also be formed, through appropriately combined, other embodiments that it will be appreciated by those skilled in the art that as an entirety, the technical scheme in each embodiment by those skilled in the art.
Claims (4)
1. an environment-protecting type exhaust air purifying column, including funnel-form bubbler, pond, scrubbing tower, activated carbon filter layer, gas-liquid separator and liquid distribution trough, it is characterized in that, described wash tower bottoms is provided with pond, pond is built with adsorptive liquid, funnel-form bubbler is installed in pond, funnel-form bubbler upper end connects waste gas inlet pipe, bottom side, pond connects water pump by drinking-water pipe, water pump connects liquid distribution trough by upper hose, cotton yarn filter course it is provided with in scrubbing tower below liquid distribution trough, the bottom of cotton yarn filter course is provided with froth breaker, gas-liquid separator it is disposed with from bottom to top in scrubbing tower above liquid distribution trough, dehydration demister and activated carbon filter layer, scrubbing tower top is welded with cone kuppe, cone kuppe top is by exhaustor connecting fan, blower fan connects pure air chimney.
A kind of environment-protecting type exhaust air purifying column the most according to claim 1, it is characterised in that described funnel-form bubbler is arranged on below adsorptive liquid liquid level, and funnel-form bubbler side is densely covered with some gas distribution micropores.
A kind of environment-protecting type exhaust air purifying column the most according to claim 1, it is characterised in that described liquid distribution trough is arranged in scrubbing tower, is provided with some shower nozzles below liquid distribution trough.
A kind of environment-protecting type exhaust air purifying column the most according to claim 1, it is characterised in that described gas-liquid separator, dehydration demister and activated carbon filter layer use drawer-type structure to be arranged in scrubbing tower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620102923.2U CN205517196U (en) | 2016-02-02 | 2016-02-02 | Environment -friendly waste gas purification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620102923.2U CN205517196U (en) | 2016-02-02 | 2016-02-02 | Environment -friendly waste gas purification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205517196U true CN205517196U (en) | 2016-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620102923.2U Expired - Fee Related CN205517196U (en) | 2016-02-02 | 2016-02-02 | Environment -friendly waste gas purification |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106345253A (en) * | 2016-11-18 | 2017-01-25 | 广西金邦泰科技有限公司 | Waste gas treatment device |
| CN106492614A (en) * | 2016-12-28 | 2017-03-15 | 贵阳铝镁设计研究院有限公司 | A kind of wet purification method of acidic flue gas and device |
| CN106582181A (en) * | 2017-01-03 | 2017-04-26 | 上海联金环保科技有限公司 | Air purifier |
| CN108176212A (en) * | 2017-12-08 | 2018-06-19 | 浙江工业大学之江学院 | A kind of environment-protecting type exhaust air purifying column |
| CN110814486A (en) * | 2019-11-27 | 2020-02-21 | 湖南金凯循环科技有限公司 | Welding mechanism for recycling waste lithium batteries |
-
2016
- 2016-02-02 CN CN201620102923.2U patent/CN205517196U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106345253A (en) * | 2016-11-18 | 2017-01-25 | 广西金邦泰科技有限公司 | Waste gas treatment device |
| CN106492614A (en) * | 2016-12-28 | 2017-03-15 | 贵阳铝镁设计研究院有限公司 | A kind of wet purification method of acidic flue gas and device |
| CN106582181A (en) * | 2017-01-03 | 2017-04-26 | 上海联金环保科技有限公司 | Air purifier |
| CN108176212A (en) * | 2017-12-08 | 2018-06-19 | 浙江工业大学之江学院 | A kind of environment-protecting type exhaust air purifying column |
| CN110814486A (en) * | 2019-11-27 | 2020-02-21 | 湖南金凯循环科技有限公司 | Welding mechanism for recycling waste lithium batteries |
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| 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: 20160831 Termination date: 20180202 |
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| CF01 | Termination of patent right due to non-payment of annual fee |