CN203954885U - Waste water and gas cleaning plant - Google Patents

Waste water and gas cleaning plant Download PDF

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Publication number
CN203954885U
CN203954885U CN201420256645.7U CN201420256645U CN203954885U CN 203954885 U CN203954885 U CN 203954885U CN 201420256645 U CN201420256645 U CN 201420256645U CN 203954885 U CN203954885 U CN 203954885U
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CN
China
Prior art keywords
anaerobic pond
waste water
cleaning plant
gas
gas cleaning
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Expired - Fee Related
Application number
CN201420256645.7U
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Chinese (zh)
Inventor
云希华
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TIANJIN CHUHANG ENVIRONMENTAL PROTECTION EQUIPMENT Co Ltd
Original Assignee
TIANJIN CHUHANG ENVIRONMENTAL PROTECTION EQUIPMENT Co Ltd
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Priority to CN201420256645.7U priority Critical patent/CN203954885U/en
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Publication of CN203954885U publication Critical patent/CN203954885U/en
Anticipated expiration legal-status Critical
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/10Biological treatment of water, waste water, or sewage

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  • Treating Waste Gases (AREA)

Abstract

The utility model relates to exhaust-gas treatment manufacturing technology field, relate in particular to a kind of waste water and gas cleaning plant, comprise seal case, on described seal case, be connected with ventilation shaft, one end of described ventilation shaft is communicated with exhaust emission device, the other end of described ventilation shaft is connected with several bye-passes, described bye-pass and a minute pipeline connection, on described minute pipeline, be connected with discharge, on described discharge, be connected with and filter sponge, described filtration sponge bottom is provided with ceramic fibre cellular board, described gas exhaust piping is provided with air-introduced machine, described exhaust emission device is mainly by anaerobic pond, sewage inlet pipe road, stirring motor and air blast form, the exhaust duct of described air blast is arranged in described anaerobic pond.The utility model is simple in structure, by air blast, for air is provided in treatment tank, guarantees the reaction condition of aerobic microbiological, improves wastewater treatment rate.Through reacted waste gas, by ceramic fibre cellular board, by ceramic fibre cellular board, adsorbed.

Description

Waste water and gas cleaning plant
Technical field
The utility model relates to exhaust-gas treatment manufacturing technology field, relates in particular to a kind of waste water and gas cleaning plant.
Background technology
In the production of the industries such as chemical industry, medicine, printing, coating, packing, all can produce organic exhaust gas, VOC VOCs particularly, VOC (VOC) refers at normal temperatures, the various organic compounds that boiling point is 50 ℃-260 ℃.VOC by its chemical constitution, can be further divided into: alkanes, aromatic hydrocarbons, ester class, aldehydes and other etc.What identified at present has a kind more than 300.Modal have benzene,toluene,xylene, styrene, trichloro-ethylene, chloroform, trichloroethanes, vulcabond (TDI), two isocyanide toluene esters etc.Formaldehyde is also VOC, but formaldehyde is soluble in water, different with other VOCs, indoor wide material sources, and release concentration is also high.Therefore, often formaldehyde and other VOCs are set forth respectively.Except formaldehyde, most VOCs are generally all water insoluble and be soluble in organic solvent.In indoor their concentration separately, be not often very high, but when several VOC are present in room air jointly, its synergy is very important.Because their kinds are many, the concentration of single component is low, is usually used in TVOC and represents VOC total amount in indoor.TVOC weighs the indoor articles such as building interior trim finishing and furniture.To Affecting Indoor Air Quality degree important indicator.At present, need to use organic wastewater waste gas cleaning plant to carry out adsorption cleaning to it, in order to avoid environment is impacted.Current organic wastewater waste gas cleaning plant is comprised of intake valve, adsorption chamber and air bleeding valve, has placed a plurality of absorbing units in adsorption chamber.Its workflow is: organic exhaust gas with pressure enters adsorption chamber through intake valve, sees through the bed of the absorbing unit of discharge side by side and enters adsorption chamber inner chamber, and then the air bleeding valve by adsorption chamber top emits.Organic matter in adsorption process in organic exhaust gas be adsorbed, be trapped in adsorbent bed in, reach the purified treatment of organic exhaust gas.At present, in sewage and the environment of aerobic microbiological in sealing, aerobic microbiological can not effectively carry out sewage disposal, makes sewage treating efficiency low, and treatment effect is not good.
Utility model content
The purpose of this utility model is to overcome the deficiency of above-mentioned technology, and a kind of waste water and gas cleaning plant is provided, and can reclaim industrial waste gas, prevents that industrial gas emission is in atmosphere.
The utility model for achieving the above object, by the following technical solutions:
A kind of waste water and gas cleaning plant, it is characterized in that: comprise seal case, on described seal case, be connected with ventilation shaft, one end of described ventilation shaft is communicated with exhaust emission device, the other end of described ventilation shaft is connected with several bye-passes, described bye-pass and a minute pipeline connection, on described minute pipeline, be connected with discharge, on described discharge, be connected with and filter sponge, described filtration sponge bottom is provided with ceramic fibre cellular board, the thickness of described ceramic fibre cellular board is 8-10mm, on it with the cellular through hole being crisscross arranged, described ceramic fibre cellular board bottom is connected with conical hopper, described conical hopper bottom is connected with gas exhaust piping, described gas exhaust piping is provided with air-introduced machine, described exhaust emission device is mainly by anaerobic pond, sewage inlet pipe road, stirring motor and air blast form, described sewage inlet pipe road is arranged on the top of described anaerobic pond, impeller on described stirring motor is arranged on the bottom of described anaerobic pond, the exhaust duct of described air blast is arranged in described anaerobic pond, the bottom of described anaerobic pond is provided with drainpipe.
The exhaust duct of described air blast is provided with several steam vents, and described exhaust duct is coiled in the bottom of described anaerobic pond.Can increase the mixed area of microorganism and oxygen like this, accelerate the decomposition of waste water.
Described anaerobic pond is provided with liquid level sensor, by liquid level sensor, can control the several valve openings on anaerobic pond.
One side of described seal case is provided with hermatic door.Can be convenient to like this clear up the filtration sponge of seal case inside.
One end of described minute pipeline is communicated with Pressure gauge, can observe the negative pressure value of seal case inside by Pressure gauge, and then controls this device adsorption effect.
Described filtration sponge is arranged in screen pack, and described screen pack is arranged on described minute pipeline.By this screen pack, can fix filtering sponge, be convenient to disassembly, cleaning.
Described gas exhaust piping is provided with drain tap, by drain tap, controls the gas flow in seal case.
The beneficial effects of the utility model are: the utility model is simple in structure, by air blast, for air is provided in treatment tank, guarantee the reaction condition of aerobic microbiological, improve wastewater treatment rate.Through reacted waste gas, by filtering sponge, the larger pollutant of particle is adsorbed on and is filtered on sponge, remaining waste gas is again by ceramic fibre cellular board, by ceramic fibre cellular board, adsorbed, when large-wind-volume low-concentration waste gas is during by this special structure, six unique side's phase structures of the mesopore molecular sieve of hydrophobic type self, for little molecule VOCs, there is good adsorption effect, short grained VOCs is adsorbed in the duct of zeolite molecular sieve completely, thereby complete the purification of whole waste gas.And thereby special honeycomb makes molecular sieve and the VOCs of Wind Volume have sufficient contact to guarantee that whole absorption link adsorption effect can be up to more than 95%, purified gas can discharge and enter in atmosphere straight.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing and preferred embodiment, describe the specific embodiment of the present utility model in detail.As described in Figure 1, a kind of waste water and gas cleaning plant, comprise seal case 1, on described seal case, be connected with ventilation shaft 2, on described ventilation shaft, be connected with several bye-passes 3, described bye-pass is communicated with a minute pipeline 4, on described minute pipeline, be connected with discharge 5, on described discharge, be connected with and filter sponge 6, described filtration sponge bottom is provided with ceramic fibre cellular board 7, the thickness of described ceramic fibre cellular board is 8-10mm, on it with the cellular through hole being crisscross arranged, described ceramic fibre cellular board bottom is connected with conical hopper 8, described conical hopper bottom is connected with gas exhaust piping 9, described gas exhaust piping is provided with air-introduced machine 10, seal case integral sealing, the pollutant that first adsorbs larger particles by filtering sponge, ceramic fibre cellular board secondary filter, air after filtration can directly be discharged in air, can not produce any harm to human body.One side of described seal case is provided with hermatic door 11.Can be convenient to like this clear up the filtration sponge of seal case inside.One end of described minute pipeline is communicated with Pressure gauge 12, can observe the negative pressure value of seal case inside by Pressure gauge, and then controls this device adsorption effect.Described filtration sponge is arranged in screen pack, and described screen pack is arranged on described minute pipeline.By this screen pack, can fix filtering sponge, be convenient to disassembly, cleaning.Described gas exhaust piping is provided with drain tap 13, by drain tap, controls the gas flow in seal case.Described exhaust emission device mainly consists of anaerobic pond 14, sewage inlet pipe road 15, stirring motor 16 and air blast 17, described sewage inlet pipe road is arranged on the top of described anaerobic pond, impeller 18 on described stirring motor is arranged on the bottom of described anaerobic pond, the exhaust duct of described air blast is arranged in described anaerobic pond, and the bottom of described anaerobic pond is provided with drainpipe 19.The exhaust duct 20 of described air blast is provided with several steam vents 21, and described exhaust duct is coiled in the bottom of described anaerobic pond.Can increase the mixed area of microorganism and oxygen like this, accelerate the decomposition of waste water.Described anaerobic pond is provided with liquid level sensor 22, by liquid level sensor, can control the several valve openings on anaerobic pond.
The utility model is simple in structure, by air blast, for air is provided in treatment tank, guarantees the reaction condition of aerobic microbiological, improves wastewater treatment rate.Through reacted waste gas, by filtering sponge, the larger pollutant of particle is adsorbed on and is filtered on sponge, remaining waste gas is again by ceramic fibre cellular board, by ceramic fibre cellular board, adsorbed, when large-wind-volume low-concentration waste gas is during by this special structure, six unique side's phase structures of the mesopore molecular sieve of hydrophobic type self, for little molecule VOCs, there is good adsorption effect, short grained VOCs is adsorbed in the duct of zeolite molecular sieve completely, thereby complete the purification of whole waste gas.And thereby special honeycomb makes molecular sieve and the VOCs of Wind Volume have sufficient contact to guarantee that whole absorption link adsorption effect can be up to more than 95%, purified gas can discharge and enter in atmosphere straight.
The above is only preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.

Claims (7)

1. a waste water and gas cleaning plant, it is characterized in that: comprise seal case, on described seal case, be connected with ventilation shaft, one end of described ventilation shaft is communicated with exhaust emission device, the other end of described ventilation shaft is connected with several bye-passes, described bye-pass and a minute pipeline connection, on described minute pipeline, be connected with discharge, on described discharge, be connected with and filter sponge, described filtration sponge bottom is provided with ceramic fibre cellular board, the thickness of described ceramic fibre cellular board is 8-10mm, on it with the cellular through hole being crisscross arranged, described ceramic fibre cellular board bottom is connected with conical hopper, described conical hopper bottom is connected with gas exhaust piping, described gas exhaust piping is provided with air-introduced machine, described exhaust emission device is mainly by anaerobic pond, sewage inlet pipe road, stirring motor and air blast form, described sewage inlet pipe road is arranged on the top of described anaerobic pond, impeller on described stirring motor is arranged on the bottom of described anaerobic pond, the exhaust duct of described air blast is arranged in described anaerobic pond, the bottom of described anaerobic pond is provided with drainpipe.
2. waste water and gas cleaning plant according to claim 1, is characterized in that: the exhaust duct of described air blast is provided with several steam vents, and described exhaust duct is coiled in the bottom of described anaerobic pond.
3. waste water and gas cleaning plant according to claim 1, is characterized in that: described anaerobic pond is provided with liquid level sensor.
4. waste water and gas cleaning plant according to claim 1, is characterized in that: a side of described seal case is provided with hermatic door.
5. waste water and gas cleaning plant according to claim 1, is characterized in that: one end of described minute pipeline is communicated with Pressure gauge.
6. waste water and gas cleaning plant according to claim 1, is characterized in that: described filtration sponge is arranged in screen pack, and described screen pack is arranged on described minute pipeline.
7. waste water and gas cleaning plant according to claim 1, is characterized in that: described gas exhaust piping is provided with drain tap.
CN201420256645.7U 2014-05-20 2014-05-20 Waste water and gas cleaning plant Expired - Fee Related CN203954885U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420256645.7U CN203954885U (en) 2014-05-20 2014-05-20 Waste water and gas cleaning plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420256645.7U CN203954885U (en) 2014-05-20 2014-05-20 Waste water and gas cleaning plant

Publications (1)

Publication Number Publication Date
CN203954885U true CN203954885U (en) 2014-11-26

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Application Number Title Priority Date Filing Date
CN201420256645.7U Expired - Fee Related CN203954885U (en) 2014-05-20 2014-05-20 Waste water and gas cleaning plant

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CN (1) CN203954885U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105107289A (en) * 2015-07-31 2015-12-02 吴扬华 Exhaust gas treatment device with electric control valve
CN106139836A (en) * 2016-07-22 2016-11-23 宁国市渠源净水设备有限公司 The cleaning equipment of copper industry sewage waste gas
CN110052131A (en) * 2019-03-25 2019-07-26 常州大学 Device that is a kind of while handling flue gas and organic wastewater
CN110917711A (en) * 2019-12-14 2020-03-27 黄功钢 Pollutant and gas separation treatment's medical waste gas biofilter

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105107289A (en) * 2015-07-31 2015-12-02 吴扬华 Exhaust gas treatment device with electric control valve
CN106139836A (en) * 2016-07-22 2016-11-23 宁国市渠源净水设备有限公司 The cleaning equipment of copper industry sewage waste gas
CN110052131A (en) * 2019-03-25 2019-07-26 常州大学 Device that is a kind of while handling flue gas and organic wastewater
CN110917711A (en) * 2019-12-14 2020-03-27 黄功钢 Pollutant and gas separation treatment's medical waste gas biofilter

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141126

Termination date: 20150520

EXPY Termination of patent right or utility model