CN103239976A - Simple device for removing volatile gas produced by sewage treatment - Google Patents
Simple device for removing volatile gas produced by sewage treatment Download PDFInfo
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- CN103239976A CN103239976A CN2013101574352A CN201310157435A CN103239976A CN 103239976 A CN103239976 A CN 103239976A CN 2013101574352 A CN2013101574352 A CN 2013101574352A CN 201310157435 A CN201310157435 A CN 201310157435A CN 103239976 A CN103239976 A CN 103239976A
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- cavity
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- nahco
- cavity body
- aqueous solution
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Abstract
The invention relates to a simple device for removing volatile gas produced by sewage treatment. The simple device comprises a shell which is internally divided by a water cavity partition plate, a sodium bicarbonate (NaHCO3) aqueous solution cavity partition plate and a cooling cavity partition plate into a first cavity body, a second cavity body, a third cavity body and a fourth cavity body, wherein the first cavity body comprises a water channel and a gas guiding channel, the second cavity body comprises a NaHCO3 aqueous solution channel and a gas guiding channel, the third cavity body comprises a cooling air pipeline and a cooling water tank, and the fourth cavity body comprises a gas guiding channel and an active carbon filtering area. A draught fan outside the shell supplies polluted air into the water channel of the first cavity body through a water check valve, the polluted air filtered by water is sent into the NaHCO3 aqueous solution channel of the second cavity body through a NaHCO3 aqueous solution check valve, then the air is condensed and dehumidified in the cooling water tank inside the third cavity body after passing through a cooling air pipeline communicating the second cavity body and the fourth cavity body, and the condensed and dehumidified air is discharged out of the shell after being filtered by active carbon in the fourth cavity body. After being subjected to multiple steps such as liquid absorption, chemical oxidization and physical adsorption, the polluted air can be rapidly and effectively purified.
Description
Technical field
The invention belongs to escaping gas treatment facility technical field, especially a kind of easy device of being brought escaping gas by sewage disposal of removing.
Background technology
The air secondary pollution problems that present municipal sewage plant brings surrounding enviroment receives much concern, in addition, the toxic gas that the urban sewage system produces leaks also the time, or cause sewerage to keep in repair, maintenance personnel's health is damaged, at us energetically in the emission reduction air primary pollution, the air secondary pollution problems also gravely is placed in front of us simultaneously, but not at concentrating the treating apparatus fast and efficiently that produces the air secondary pollution sources, contaminated air is purified at present.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, provide a kind of removal to be brought the easy device of escaping gas by sewage disposal.
The present invention solves its technical problem and takes following technical scheme to realize:
A kind of easy device of being brought escaping gas by sewage disposal of removing is characterized in that: comprise that device case, enclosure interior are respectively by water cavity dividing plate, NaHCO
3Water-soluble sap cavity dividing plate, cooling chamber dividing plate, first cavity, second cavity, the 3rd cavity and the 4th cavity will be divided in the housing;
Wherein, the cavity outside of the described first cavity bottom connects water non-return valve and the air-introduced machine that is communicated with first cavity by air duct successively, the inside of described first cavity separates effluent trough and air slot by the water-stop sheet that is installed in the cavity bottom with cavity, be shaped on water injection hole on the housing on described tank top, the hull outside pipeline of described tank bottom connects draining valve, be shaped on the water level meter that pipeline is communicated with on the hull outside in described tank left side, described water cavity the lower partition is equipped with the NaHCO that is communicated with second cavity
3Aqueous solution non-return valve;
Wherein, the inside of described second cavity by be installed in the cavity bottom every NaHCO
3Aqueous solution plate separates out NaHCO with cavity
3Water-soluble liquid bath and air slot, described NaHCO
3Be shaped on the housing on water-soluble liquid bath top and inject NaHCO
3Aqueous solution hole, described NaHCO
3The hull outside pipeline of water-soluble liquid bath bottom connects row NaHCO
3Aqueous solution valve, described NaHCO
3Be shaped on the NaHCO that pipeline is communicated with on the hull outside of water-soluble liquid bath rear side
3Aqueous solution liquid level gauge, the hull outside pipeline of described air slot bottom connect row's condensation water valve;
Wherein, in described the 3rd cavity end is installed and is installed in NaHCO
3Water-soluble sap cavity the lower partition, the other end is installed in the cooling air duct on cooling chamber dividing plate top, cooling air duct outer wrap is equipped with airtight cooling water tank, the last water inlet of cooling water tank is opened at the 3rd cavity corresponding shell top, and the lower outlet of cooling water tank is opened in the 3rd cavity corresponding shell bottom;
Wherein, the inside of described the 4th cavity separates out air slot and activated carbon filtration district by being installed in case top active carbon dividing plate straight down with cavity, between active carbon dividing plate and housing right side wall, be fixed with porous plate, so that the activated carbon filtration district on porous plate top loads active carbon, corresponding shell top, described activated carbon filtration district has active carbon and loads port lid, is shaped on the air tap on the right side housing of described activated carbon filtration district correspondence.
And the pipeline on described draining valve top is equipped with the water quality sample valve, at described row NaHCO
3On the pipeline on the aqueous solution valve top NaHCO is installed
3Aqueous solution sample valve.
Advantage of the present invention and good effect are:
Apparatus of the present invention are to utilize the multiple operation of liquid absorption, chemical oxidation and physical absorption, make the interior contaminated air of certain space purify pure air quickly and efficiently, the air that this device can pollute at Sewage Plant quickly and efficiently, the air of urban sewage pipeline internal contamination purifies, make near the Sewage Plant resident, near the resident the urban sewage row of conduits gas port has inhabitation and the working environment of a cleaning.
Description of drawings
Fig. 1 is topology view of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing the embodiment of the invention is further described, following examples are descriptive, are not determinate, can not limit protection scope of the present invention with this.
A kind of easy device of being brought escaping gas by sewage disposal of removing as shown in Figure 1, comprises that device case 3, enclosure interior are respectively by water cavity dividing plate 6, NaHCO
3Water-soluble sap cavity dividing plate 8, cooling chamber dividing plate 11, first cavity, second cavity, the 3rd cavity and the 4th cavity will be divided in the housing;
Wherein, the cavity of the described first cavity bottom outside connects the water non-return valve 24 that is communicated with first cavity and the air-introduced machine 25 that is communicated with the water non-return valve by air duct successively, and air-introduced machine injects first cavity by the water non-return valve with contaminated air; The inside of described first cavity is separated out tank and air slot by the water-stop sheet 4 that is installed in the first cavity bottom with the cavity inner region, be shaped on water injection hole 1 on the housing on tank top in described first cavity, the draining valve 23 of pipeline connection hull outside on the housing of tank bottom in described first cavity, be shaped on the water level meter 2 that pipeline is communicated with in described first cavity on the hull outside of tank left side, the water cavity the lower partition on the described first cavity right side is equipped with the NaHCO that is communicated with second cavity
3Aqueous solution non-return valve 21;
Wherein, the inside of described second cavity by be installed in the second cavity bottom every NaHCO
3Aqueous solution plate 7 is separated out NaHCO with the cavity inner region
3NaHCO in water-soluble liquid bath and the air slot, described second cavity
3Be shaped on the housing on water-soluble liquid bath top and inject NaHCO
3NaHCO in the aqueous solution hole 5, described second cavity
3Pipeline connects the row NaHCO of hull outside on the housing of water-soluble liquid bath bottom
3NaHCO in the aqueous solution valve 20, described second cavity
3Be shaped on the NaHCO that pipeline is communicated with on the hull outside of water-soluble liquid bath rear sides
3The condensed water draining valve 18 of pipeline connection hull outside on the housing of air slot bottom in the aqueous solution liquid level gauge, described second cavity.
Wherein, in described the 3rd cavity end is installed and is installed in NaHCO
3Water-soluble sap cavity the lower partition, the other end is installed in the cooling air duct 10 on cooling chamber dividing plate top, cooling air duct outer wrap is equipped with airtight cooling water tank, the last water inlet 9 of cooling water tank is opened at the 3rd cavity corresponding shell top, and the lower outlet 17 of cooling water tank is opened in the 3rd cavity corresponding shell bottom;
Wherein, the inside of described the 4th cavity is separated out air slot and activated carbon filtration district by being installed in case top active carbon dividing plate 16 straight down with the cavity inner region, bottom, described activated carbon filtration district is fixed with porous plate 15 between on active carbon dividing plate and the housing right side wall, so that the activated carbon filtration district on porous plate top loads active carbon 12, be shaped on the active carbon filling on the upper body of described activated carbon filtration district correspondence or take out port lid 13, be shaped on air tap 14 on the right side housing of described activated carbon filtration district correspondence;
In concrete enforcement of the present invention, on the pipeline on described draining valve top water quality sample valve 22 is installed, described row NaHCO
3On the pipeline on the aqueous solution valve top NaHCO is installed
3Aqueous solution sample valve 19.
Operation principle
Operation principle of the present invention is:
⑴ air-introduced machine injects first cavity by the water non-return valve with contaminated air, utilizes organic sulfur, organic amine, alkene, hydrogen sulfide and ammonia in the water absorption portion contaminated air in the tank in first cavity;
⑵ the air after first cavity is handled enters the NaHCO of second cavity
3Water-soluble liquid bath is through NaHCO
3The aqueous solution, further chemical absorbing is removed gaseous matters such as airborne hydrogen sulfide, ammonia;
⑶ the air after second cavity is handled enters the cooling air duct of the 3rd cavity, air is carried out dehumidification by condensation handle;
⑷ the activated carbon filtration that the air after the 3rd cavity is handled enters the 4th cavity goes, and carries out the pure air that physical absorption both can be met (GB3095-2012) " ambient air quality " requirement finally by crossing active carbon.
Claims (2)
1. a removal brings the easy device of escaping gas by sewage disposal, it is characterized in that: comprise that device case, enclosure interior are respectively by water cavity dividing plate, NaHCO
3Water-soluble sap cavity dividing plate, cooling chamber dividing plate, first cavity, second cavity, the 3rd cavity and the 4th cavity will be divided in the housing;
Wherein, the cavity outside of the described first cavity bottom connects water non-return valve and the air-introduced machine that is communicated with first cavity by air duct successively, the inside of described first cavity separates effluent trough and air slot by the water-stop sheet that is installed in the cavity bottom with cavity, be shaped on water injection hole on the housing on described tank top, the hull outside pipeline of described tank bottom connects draining valve, be shaped on the water level meter that pipeline is communicated with on the hull outside in described tank left side, described water cavity the lower partition is equipped with the NaHCO that is communicated with second cavity
3Aqueous solution non-return valve;
Wherein, the inside of described second cavity by be installed in the cavity bottom every NaHCO
3Aqueous solution plate separates out NaHCO with cavity
3Water-soluble liquid bath and air slot, described NaHCO
3Be shaped on the housing on water-soluble liquid bath top and inject NaHCO
3Aqueous solution hole, described NaHCO
3The hull outside pipeline of water-soluble liquid bath bottom connects row NaHCO
3Aqueous solution valve, described NaHCO
3Be shaped on the NaHCO that pipeline is communicated with on the hull outside of water-soluble liquid bath rear side
3Aqueous solution liquid level gauge, the hull outside pipeline of described air slot bottom connect row's condensation water valve.
Wherein, in described the 3rd cavity end is installed and is installed in NaHCO
3Water-soluble sap cavity the lower partition, the other end is installed in the cooling air duct on cooling chamber dividing plate top, cooling air duct outer wrap is equipped with airtight cooling water tank, the last water inlet of cooling water tank is opened at the 3rd cavity corresponding shell top, and the lower outlet of cooling water tank is opened in the 3rd cavity corresponding shell bottom;
Wherein, the inside of described the 4th cavity separates out air slot and activated carbon filtration district by being installed in case top active carbon dividing plate straight down with cavity, between active carbon dividing plate and housing right side wall, be fixed with porous plate, so that the activated carbon filtration district on porous plate top loads active carbon, corresponding shell top, described activated carbon filtration district has active carbon and loads port lid, is shaped on the air tap on the right side housing of described activated carbon filtration district correspondence.
2. removal according to claim 1 brings the easy device of escaping gas by sewage disposal, and it is characterized in that: the pipeline on described draining valve top is equipped with the water quality sample valve, at described row NaHCO
3On the pipeline on the aqueous solution valve top NaHCO is installed
3Aqueous solution sample valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310157435.2A CN103239976B (en) | 2013-05-02 | 2013-05-02 | Simple device for removing volatile gas produced by sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310157435.2A CN103239976B (en) | 2013-05-02 | 2013-05-02 | Simple device for removing volatile gas produced by sewage treatment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103239976A true CN103239976A (en) | 2013-08-14 |
| CN103239976B CN103239976B (en) | 2014-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310157435.2A Active CN103239976B (en) | 2013-05-02 | 2013-05-02 | Simple device for removing volatile gas produced by sewage treatment |
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| CN (1) | CN103239976B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104128062A (en) * | 2014-08-18 | 2014-11-05 | 王根生 | Haze processor |
| CN111054174A (en) * | 2018-10-17 | 2020-04-24 | 伊利诺斯工具制品有限公司 | Exhaust gas purification device |
| CN113443775A (en) * | 2021-07-29 | 2021-09-28 | 潘雄兵 | A sewage treatment system for handling volatile gaseous |
| CN114163136A (en) * | 2021-11-30 | 2022-03-11 | 海控三鑫(蚌埠)新能源材料有限公司 | Photovoltaic AR roller coat coating film leveling improves and waste gas recovery device |
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| JPS537873A (en) * | 1976-07-09 | 1978-01-24 | Toyoda Autom Loom Works Ltd | Purifier of liquid |
| CN2447046Y (en) * | 2000-07-27 | 2001-09-12 | 铁道部第二工程局新线铁路运输处内昆铁路指挥部 | Smoke purifier |
| CN201067664Y (en) * | 2007-07-09 | 2008-06-04 | 刘进才 | Cleaning treatment device for discharging waste gas |
| CN202113760U (en) * | 2011-05-27 | 2012-01-18 | 倪加明 | Alkaline washing tank, washing tower and adsorption tank system |
| CN102641635A (en) * | 2012-03-28 | 2012-08-22 | 广东红墙新材料股份有限公司 | Liquid adsorption-type air filter, sodium gluconate production device and sodium gluconate production method |
| RU2467784C2 (en) * | 2008-06-02 | 2012-11-27 | Игорь Александрович Малыхин | Separator of unstable water-petroleum and water-oil emulsions |
| CN202682998U (en) * | 2012-07-24 | 2013-01-23 | 四川九河化工有限责任公司 | Three-stage water washing tower for yellow phosphorus tail gas |
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2013
- 2013-05-02 CN CN201310157435.2A patent/CN103239976B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS537873A (en) * | 1976-07-09 | 1978-01-24 | Toyoda Autom Loom Works Ltd | Purifier of liquid |
| CN2447046Y (en) * | 2000-07-27 | 2001-09-12 | 铁道部第二工程局新线铁路运输处内昆铁路指挥部 | Smoke purifier |
| CN201067664Y (en) * | 2007-07-09 | 2008-06-04 | 刘进才 | Cleaning treatment device for discharging waste gas |
| RU2467784C2 (en) * | 2008-06-02 | 2012-11-27 | Игорь Александрович Малыхин | Separator of unstable water-petroleum and water-oil emulsions |
| CN202113760U (en) * | 2011-05-27 | 2012-01-18 | 倪加明 | Alkaline washing tank, washing tower and adsorption tank system |
| CN102641635A (en) * | 2012-03-28 | 2012-08-22 | 广东红墙新材料股份有限公司 | Liquid adsorption-type air filter, sodium gluconate production device and sodium gluconate production method |
| CN202682998U (en) * | 2012-07-24 | 2013-01-23 | 四川九河化工有限责任公司 | Three-stage water washing tower for yellow phosphorus tail gas |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104128062A (en) * | 2014-08-18 | 2014-11-05 | 王根生 | Haze processor |
| CN111054174A (en) * | 2018-10-17 | 2020-04-24 | 伊利诺斯工具制品有限公司 | Exhaust gas purification device |
| CN111054174B (en) * | 2018-10-17 | 2023-08-08 | 伊利诺斯工具制品有限公司 | Exhaust gas purifying device |
| CN113443775A (en) * | 2021-07-29 | 2021-09-28 | 潘雄兵 | A sewage treatment system for handling volatile gaseous |
| CN114163136A (en) * | 2021-11-30 | 2022-03-11 | 海控三鑫(蚌埠)新能源材料有限公司 | Photovoltaic AR roller coat coating film leveling improves and waste gas recovery device |
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| Publication number | Publication date |
|---|---|
| CN103239976B (en) | 2014-11-05 |
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