CN106810021A - A kind of MBR integrated effluent disposal systems with exhaust air deodorization device - Google Patents
A kind of MBR integrated effluent disposal systems with exhaust air deodorization device Download PDFInfo
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- CN106810021A CN106810021A CN201710077600.1A CN201710077600A CN106810021A CN 106810021 A CN106810021 A CN 106810021A CN 201710077600 A CN201710077600 A CN 201710077600A CN 106810021 A CN106810021 A CN 106810021A
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- parts
- mbr
- aerator
- integrated apparatus
- regulating reservoir
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- 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
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/74—Treatment of water, waste water, or sewage by oxidation with air
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/24—Separation of coarse particles, e.g. by using sieves or screens
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
- C02F3/301—Aerobic and anaerobic treatment in the same reactor
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F7/00—Aeration of stretches of water
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treating Waste Gases (AREA)
Abstract
The invention discloses a kind of MBR integrated effluent disposal systems with exhaust air deodorization device, including sewage regulating reservoir, MBR film integrated apparatus, aerator, odor removal and outlet pipe, sewage regulating reservoir connects MBR film integrated apparatus, MBR films integrated apparatus connect outlet pipe, aerator is arranged on inside MBR film integrated apparatus, aerator reversely connects sewage regulating reservoir by pipeline, aerator connects gas discharge pipe by odor removal, high degree of automation of the present invention, personal management is not needed, denitrogenate, phosphorus effect is more preferable, country-level emission standard A can be reached, energy-saving and emission-reduction can more be embodied, the a large amount of foul smell produced in aeration process can be removed simultaneously, ensure that the gas of discharge is environment friendly and pollution-free.
Description
Technical field
The present invention relates to technical field of sewage, specially a kind of MBR integrated sewage waters with exhaust air deodorization device
Processing system.
Background technology
The absorption of the waste gas pollution control and treatment activated carbon produced in current sewage disposal process and soda acid exhaust-gas treatment（Spray column）It is main
The function mode wanted（Continuous acid mist waste gas introduces purifying column by airduct, and by packing layer, waste gas is carried out with NaOH absorbing liquid
Gas-liquid two-phase is fully contacted absorption neutralization reaction, and acid mist waste gas is by after purification, then is arranged by blower fan after demisting plate dehydrating demisting
Enter air.Absorbing liquid bottom of towe through water pump be pressurized after tower top spray and under, be finally back to bottom of towe recycling）, its drawback
It is to produce dangerous waste and cause secondary pollution.
The content of the invention
It is an object of the invention to provide a kind of MBR integrated effluent disposal systems with exhaust air deodorization device, to solve
The problem proposed in certainly above-mentioned background technology.
To achieve the above object, the present invention provides following technical scheme：A kind of MBR integrations with exhaust air deodorization device
Sewage disposal system, including sewage regulating reservoir, MBR films integrated apparatus, aerator, odor removal and outlet pipe, it is described
Sewage regulating reservoir connects MBR film integrated apparatus, and the MBR films integrated apparatus connect outlet pipe, and the aerator is set
Inside MBR film integrated apparatus, the aerator reversely connects sewage regulating reservoir by pipeline, and the aerator passes through
Odor removal connects gas discharge pipe.
Preferably, deodorant is placed with the odor removal, the deodorant component includes that sulfuric acid is sub- by weight
Iron 3-10 parts, citric acid 4-15 parts, mineral oil 2-8 parts, 5-15 parts of AES polyoxyethylene alkyl ether sulfates, EDTA trimerization phosphorus
Sour sodium 5-15 parts, shitosan 10-20 parts, eucalyptus oil 1-6 parts, pinke needle oil 2-8 parts, lemongrass oil 2-6 parts, 15-25 parts of peppermint acid,
Carboxymethylcellulose calcium 2-10 parts, plant extracts 10-20 parts, palmityl alcohol 2-8 parts and Cocoamidopropyl betaine 2-10 parts.
Preferably, the aerator includes aeration tube, and described aeration tube one end is provided with air inlet, and the other end is provided with outlet
Mouthful, and the first cylindrical cavity and the second cylindrical cavity are respectively equipped with aeration tube cavity, first cylindrical cavity is erected
Directly set and be arranged on air inlet side, second cylindrical cavity be horizontally set on the first cylindrical cavity and gas outlet it
Between, the first cylindrical cavity inwall is also coated with porous material.
Preferably, its application method is comprised the following steps：
A, the sanitary wastewater collected through pipeline enter in sewage regulating reservoir by after suspension larger in grid pond removal sewage；
B, unlatching aerator, aeration and uniform water quality, water in sewage regulating reservoir；And aeration is filled by integrated sewage disposal
Aerating system in putting is provided, and being promoted to MBR films integrated apparatus by elevator pump afterwards is processed；
The gas produced in C, aeration process is processed into odor removal, and herbicide catches pernicious gas and decomposed,
Natural plant fragrance taste is produced, while the gas after decomposing by gas discharge pipe after sterilization processing by discharging；
Culture has substantial amounts of biochemical bacterium in D, MBR film integrated apparatus, in simultaneous oxygen, the metabolism of aerobic microbiological
Under, each pollutant in sewage is removed, and can be accomplished completely " separation of solid and liquid " by the filtration of film；
Water outlet in E, step D after separation of solid and liquid can reuse or can direct outer row.
Compared with prior art, the beneficial effects of the invention are as follows：
（1）High degree of automation of the present invention, it is not necessary to personal management, denitrogenate, phosphorus effect more preferably, country-level A discharge can be reached
Standard, can more embody energy-saving and emission-reduction.
（2）The present invention use aerator regulating reservoir is aerated, front equipment end removal a part nitrogen, phosphorus and
Other pollution factors；Reduce rear end equipment inside degraded nitrogen, the pressure of phosphorus；The dissolved oxygen for producing simultaneously is just used for the oxidation of portion
Divide small organic molecule and maintain the dissolved oxygen value of water outlet.
（3）The aerator that the present invention is used can complete the purpose of oxygenation and strengthen the organic matter in sewage and micro- life
The purpose that thing is contacted with dissolved oxygen, so that ensure that microorganism is under conditions of having sufficient dissolved oxygen in pond, to dirty Organic substance in water
Oxygenolysis；In addition, the porous material for using can further improve water quality.
（4）The deodorant that the present invention is used can carry out effective removal to the foul smell produced in aeration process, while energy
Poisonous and harmful substance enough in removal gas, it is ensured that the gas of discharge is environment friendly and pollution-free.
Brief description of the drawings
Fig. 1 is process chart of the invention；
Fig. 2 is aerator structural representation of the invention.
In figure：1st, sewage regulating reservoir；2nd, MBR films integrated apparatus；3rd, aerator；4th, outlet pipe；5th, aeration tube；6th, enter
Gas port；7th, gas outlet；8th, the first cylindrical cavity；9th, the second cylindrical cavity；10th, porous material；11st, odor removal；12nd, gas
Body delivery pipe.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-2 is referred to, the present invention provides a kind of technical scheme：A kind of MBR integrations with exhaust air deodorization device are dirty
Water treatment system, including sewage regulating reservoir 1, MBR films integrated apparatus 2, aerator 3, odor removal 11 and outlet pipe 4,
The connection MBR films of sewage regulating reservoir 1 integrated apparatus 2, the connection outlet pipe 3 of MBR films integrated apparatus 2, aerator 3 is arranged on
Inside MBR films integrated apparatus 2, aerator 3 reversely connects sewage regulating reservoir 1 by pipeline, and aerator 3 passes through deodorant dress
Put 11 connection gas discharge pipes 12.
In the present embodiment, aerator 3 includes aeration tube 5, and the one end of aeration tube 5 is provided with air inlet 6, and the other end is provided with outlet
Mouth 7, and the first cylindrical cavity 8 and the second cylindrical cavity 9 are respectively equipped with the inner chamber of aeration tube 5, the first cylindrical cavity 8 is erected
Directly set and be arranged on the side of air inlet 6, the second cylindrical cavity 9 be horizontally set on the first cylindrical cavity 8 and gas outlet 7 it
Between, the inwall of the first cylindrical cavity 8 is also coated with porous material 10；The aerator that the present invention is used exposes to regulating reservoir
Gas, nitrogen, phosphorus and other pollution factors in a front equipment end removal part；Reduce rear end equipment inside degraded nitrogen, the pressure of phosphorus；
The dissolved oxygen for producing simultaneously is just used for the oxidation of part small organic molecule and maintains the dissolved oxygen value of water outlet；In addition, using
The aerator purpose that is contacted with dissolved oxygen with microorganism of organic matter that can complete the purpose of oxygenation and strengthen in sewage,
So as to ensure that microorganism is under conditions of having sufficient dissolved oxygen in pond, to the oxygenolysis of dirty Organic substance in water；In addition, adopting
Porous material can further improve water quality.
In the present invention, deodorant is placed with odor removal 11, the deodorant component includes that sulfuric acid is sub- by weight
Iron 3-10 parts, citric acid 4-15 parts, mineral oil 2-8 parts, 5-15 parts of AES polyoxyethylene alkyl ether sulfates, EDTA trimerization phosphorus
Sour sodium 5-15 parts, shitosan 10-20 parts, eucalyptus oil 1-6 parts, pinke needle oil 2-8 parts, lemongrass oil 2-6 parts, 15-25 parts of peppermint acid,
Carboxymethylcellulose calcium 2-10 parts, plant extracts 10-20 parts, palmityl alcohol 2-8 parts and Cocoamidopropyl betaine 2-10 parts.
Wherein, plant extracts, palmityl alcohol and Cocoamidopropyl betaine composition phytocide, Cocoamidopropyl betaine
It is a kind of zwitterionic surfactant, excellent stability is respectively provided with acid and alkalescence condition, male and female is presented respectively
It is ionic, often it to be used in combination with anions and canons and nonionic surfactant, its compatibility is good.Excitant is small, soluble in water,
To ph stability, foam is more, strong detergency, with excellent thickening property, flexibility, bactericidal properties, antistatic behaviour, hard water resistance property,
The deodorant that the present invention is used can carry out effective removal to the foul smell produced in aeration process, while in can removing gas
Poisonous and harmful substance, it is ensured that the gas of discharge is environment friendly and pollution-free.
In the present invention, MBR film integrated apparatus technological principles：Sewage is promoted to MBR film integrated apparatus through immersible pump,
Under the effect of front end anaerobic bacteria, the degraded of organic matter is mainly by forming the sludge of higher concentration in the case where facultative anaerobic bacterium acts on
Complete.Macromolecular organic pollution is to be gradually degraded as small organic molecule, and final oxidation Decomposition is carbon dioxide and water
Deng the inorganic substances of stabilization.Because the generation of anaerobic bacteria does not need the guarantee of dissolved oxygen, so reducing power consumption.
Application method of the invention is comprised the following steps：
A, the sanitary wastewater collected through pipeline enter in sewage regulating reservoir by after suspension larger in grid pond removal sewage；
B, unlatching aerator, aeration and uniform water quality, water in sewage regulating reservoir；And aeration is filled by integrated sewage disposal
Aerating system in putting is provided, and being promoted to MBR films integrated apparatus by elevator pump afterwards is processed；
The gas produced in C, aeration process is processed into odor removal, and herbicide catches pernicious gas and decomposed,
Natural plant fragrance taste is produced, while the gas after decomposing by gas discharge pipe after sterilization processing by discharging；
Culture has substantial amounts of biochemical bacterium in D, MBR film integrated apparatus, in simultaneous oxygen, the metabolism of aerobic microbiological
Under, each pollutant in sewage is removed, and can be accomplished completely " separation of solid and liquid " by the filtration of film；
Water outlet in E, step D after separation of solid and liquid can reuse or can direct outer row.
High degree of automation of the present invention, it is not necessary to personal management, denitrogenate, phosphorus effect more preferably, country-level A discharge can be reached
Standard, can more embody energy-saving and emission-reduction.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding can carry out various changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention
And modification, the scope of the present invention be defined by the appended.
Claims (4)
1. a kind of MBR integrated effluent disposal systems with exhaust air deodorization device, including sewage regulating reservoir（1）, MBR films one
Body makeup is put（2）, aerator（3）, odor removal（11）And outlet pipe（4）, it is characterised in that：The sewage regulating reservoir
（1）Connection MBR film integrated apparatus（2）, the MBR films integrated apparatus（2）Connection outlet pipe（3）, the aerator（3）
It is arranged on MBR film integrated apparatus（2）Inside, the aerator（3）Sewage regulating reservoir is reversely connected by pipeline（1）, institute
State aerator（3）By odor removal（11）Connection gas discharge pipe（12）.
2. a kind of MBR integrated effluent disposal systems with exhaust air deodorization device according to claim 1, its feature exists
In：The odor removal（11）Inside be placed with deodorant, the deodorant component include by weight ferrous sulfate 3-10 parts,
Citric acid 4-15 parts, mineral oil 2-8 parts, 5-15 parts of AES polyoxyethylene alkyl ether sulfates, EDTA sodium tripolyphosphates 5-15
Part, shitosan 10-20 part, eucalyptus oil 1-6 parts, pinke needle oil 2-8 parts, lemongrass oil 2-6 parts, 15-25 parts of peppermint acid, carboxymethyl fibre
2-10 parts, plant extracts 10-20 parts, palmityl alcohol 2-8 parts and Cocoamidopropyl betaine 2-10 parts of element of dimension.
3. a kind of MBR integrated effluent disposal systems with exhaust air deodorization device according to claim 1, its feature exists
In：The aerator（3）Including aeration tube（5）, the aeration tube（5）One end is provided with air inlet（6）, the other end is provided with outlet
Mouthful（7）, and in aeration tube（5）Inner chamber is respectively equipped with the first cylindrical cavity（8）With the second cylindrical cavity（9）, described first
Cylindrical cavity（8）It is vertically arranged and is arranged on air inlet（6）Side, second cylindrical cavity（9）It is horizontally set on
One cylindrical cavity（8）And gas outlet（7）Between, first cylindrical cavity（8）Inwall is also coated with porous material（10）.
4. a kind of user of the MBR integrated effluent disposal systems with exhaust air deodorization device described in claim 1 is realized
Method, it is characterised in that：Its application method is comprised the following steps：
A, the sanitary wastewater collected through pipeline enter in sewage regulating reservoir by after suspension larger in grid pond removal sewage；
B, unlatching aerator, aeration and uniform water quality, water in sewage regulating reservoir；And aeration is filled by integrated sewage disposal
Aerating system in putting is provided, and being promoted to MBR films integrated apparatus by elevator pump afterwards is processed；
The gas produced in C, aeration process is processed into odor removal, and herbicide catches pernicious gas and decomposed,
Natural plant fragrance taste is produced, while the gas after decomposing by gas discharge pipe after sterilization processing by discharging；
Culture has substantial amounts of biochemical bacterium in D, MBR film integrated apparatus, in simultaneous oxygen, the metabolism of aerobic microbiological
Under, each pollutant in sewage is removed, and can be accomplished completely " separation of solid and liquid " by the filtration of film；
Water outlet in E, step D after separation of solid and liquid can reuse or can direct outer row.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710077600.1A CN106810021A (en) | 2017-02-14 | 2017-02-14 | A kind of MBR integrated effluent disposal systems with exhaust air deodorization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710077600.1A CN106810021A (en) | 2017-02-14 | 2017-02-14 | A kind of MBR integrated effluent disposal systems with exhaust air deodorization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106810021A true CN106810021A (en) | 2017-06-09 |
Family
ID=59111988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710077600.1A Withdrawn CN106810021A (en) | 2017-02-14 | 2017-02-14 | A kind of MBR integrated effluent disposal systems with exhaust air deodorization device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106810021A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107952345A (en) * | 2017-12-06 | 2018-04-24 | 河南工业大学 | Ozone removal equipment and foul smell in sewage disposal process remove technique |
| CN113402014A (en) * | 2021-05-26 | 2021-09-17 | 安徽泓济环境科技有限公司 | Positive pressure sewage and waste gas treatment integrated machine |
-
2017
- 2017-02-14 CN CN201710077600.1A patent/CN106810021A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107952345A (en) * | 2017-12-06 | 2018-04-24 | 河南工业大学 | Ozone removal equipment and foul smell in sewage disposal process remove technique |
| CN113402014A (en) * | 2021-05-26 | 2021-09-17 | 安徽泓济环境科技有限公司 | Positive pressure sewage and waste gas treatment integrated machine |
| CN113402014B (en) * | 2021-05-26 | 2022-04-05 | 安徽泓济环境科技有限公司 | Positive pressure sewage and waste gas treatment integrated machine |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Jin Weizhong Inventor after: Zhu Wen Inventor after: Shu Xiangyin Inventor after: Chen Xuebo Inventor after: Liu Huaiyu Inventor before: Jin Weizhong Inventor before: Zhu Wen Inventor before: Shu Xiangyin Inventor before: Chen Xuebo |
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| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170609 |