CN203639294U - Integrated equipment for sewage treatment - Google Patents
Integrated equipment for sewage treatment Download PDFInfo
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- CN203639294U CN203639294U CN201320792787.0U CN201320792787U CN203639294U CN 203639294 U CN203639294 U CN 203639294U CN 201320792787 U CN201320792787 U CN 201320792787U CN 203639294 U CN203639294 U CN 203639294U
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- pool
- pipeline
- sewage
- pond
- sludge
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Abstract
The utility model provides integrated equipment for sewage treatment. The integrated equipment comprises a hydrolytic acidification pool, a first-grade biochemical pool, a second-grade biochemical pool, a secondary sedimentation tank and a fan room, wherein a water inlet formed in the upper end of the hydrolytic acidification pool is connected with a sewage lifting pump pipeline arranged at the bottom of a regulating tank, a water outlet is connected with a first water inlet pipeline of the first-grade biochemical pool, and a bottom sludge outlet pipeline is connected to a sludge pool; a second water inlet of the first-grade biochemical pool is connected with the water outlet of the sludge pool and the inside of the first-grade biochemical pool is communicated with the second-grade biochemical pool; the water outlet formed in the bottom of the second-grade biochemical pool is connected with a water inlet pipeline of the secondary sedimentation tank; the water outlet of the secondary sedimentation tank is connected with a disinfection tank pipeline and the bottom sludge outlet pipeline is connected to the sludge pool; the bottoms of the hydrolytic acidification pool, the first-grade biochemical pool, the second-grade biochemical pool and the secondary sedimentation tank are all connected to the fan room by virtue of pipelines. The equipment disclosed by the utility model is organic sewage treatment equipment capable of being arranged in underground and can be used for treating domestic sewage and the similar industrial organic sewage so that the treated sewage can reach the emission standards required by a user.
Description
Technical field
The utility model relates to environmental technology field, relates in particular to sewage treatment area.
Background technology
Integrated equipment for sewage treatment is widely used in the sanitary sewage disposal of residential quarter (containing villa community), hotel, hospital, comprehensive office building and all kinds of public buildings.
Existing integrated equipment for sewage treatment adopts equalizing tank mostly, and equalizing tank regulates the water yield and water quality, regulates pH value of sewage water, water temperature, has preaeration effect, also can be used as accident draining.But when concentration of wastewater is higher, or difficult degradation pollutent is difficult to when more regulate.
In addition, modern city land area is in short supply, particularly concentrates area for residents such as residential quarter (containing villa community), hotel, hospital, comprehensive office buildings, and larger sewage disposal device not only occupies residential land, also pollute the environment, affect ambient air quality.
Utility model content
The utility model object is: design a kind of complete organic waste water treating device that can buried setting, make sanitary sewage and with it similarly industrial organic waste water after this device processes, reach the emission standard that user requires.Through the effluent quality of this device processes, can reach national sewage discharge one-level B standard.As add suitable pre-treatment and sand filter, even can reach sewage discharge one-level A standard.A complete set of equipment can be embedded in underground, reduces floor space, can not cause secondary pollution to environment.
The technical solution of the utility model is: a kind of integrated equipment for sewage treatment, comprises hydrolysis acidification pool, one-level biochemistry pool, secondary biochemical pond, second pond and Ventilator Room; Described hydrolysis acidification pool upper end water-in and equalizing tank bottom carry that dirty pump line road is connected, water outlet is connected with the first water-in pipeline of one-level biochemistry pool, bottom sludge outlet pipeline is connected to sludge sump; The second water-in of described one-level biochemistry pool is connected with the water outlet of sludge sump, internal communication secondary biochemical pond; Bottom, described secondary biochemical pond water outlet is connected with the water-in pipeline of second pond; The water outlet of described second pond is connected with sterilization pool pipeline, and bottom sludge outlet pipeline is connected to sludge sump; Described hydrolysis acidification pool, one-level biochemistry pool, secondary biochemical pond and second pond bottom are all connected to Ventilator Room by pipeline.
Further, described integrated equipment for sewage treatment is arranged at below earth's surface.
The beneficial effects of the utility model are:
(1) the utility model integrated equipment for sewage treatment adopts international advanced biological treatment, utilize hydrolysis acidification pool, one-level biochemistry pool, secondary biochemical pond and second pond to focus on, remove BOD, COD, NH3-N, can process the comprehensive waste water of living system and similar organic sewage thereof.
(2) simple, the processing ease of the utility model a complete set of equipment construction, all mechanical means are automatization control, and all devices can be arranged at below earth's surface, and the earth's surface above equipment can be used as greening or other lands used, does not need to build a house and heating, insulation; Possess skills stable and reliable for performance, treatment effect is good, and reduced investment is taken up an area the advantages such as few, easy to maintenance.
(3) whole device processes system is furnished with Full automatic electric Controlling System and device failure alert system, safe and reliable to operation, does not generally need at ordinary times personal management, only need in time carry out care and maintenance to equipment.
(4) according to demand, equipment material can be divided into the various material such as carbon steel, stainless steel, glass reinforced plastic to the utility model, has the good characteristics such as corrosion-resistant, anti-aging, long service life.
Brief description of the drawings
Fig. 1 is the process flow sheet of integrated equipment for sewage treatment.
Wherein, W represents sewage, and N represents mud, and RW represents the sewage that refluxes, and G represents air.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As described in Figure 1, a kind of integrated equipment for sewage treatment, comprises hydrolysis acidification pool 3, one-level biochemistry pool 4, secondary biochemical pond 5, second pond 6 and Ventilator Room 9.Sewage passes into equalizing tank 2 after processing by grating tank 1 and regulates, sewage through overregulating is delivered to hydrolysis acidification pool 3 by the dirty pump line of carrying of bottom road, in hydrolysis acidification pool 3, adopt novel elastic 3-D filler, specific surface area is large, microorganism easy to be filmed, demoulding, under same organic loading condition, high to organic removal rate, can improve airborne oxygen solubleness in water.After hydrolysis acidification pool 3 reaction, mud passes into sludge sump 8, and after hydrolysis acidification pool 3 reactions, sewage passes into one-level biochemistry pool 4 and secondary biochemical pond 5 is reacted.Biochemistry pool treatment process all adopts pulling flow type bio-contact oxidation, its treatment effect is better than the hybrid or complete hybrid biological contact oxidation pond of two-stage tandem completely, and specific activity sludge sump volume is little, to the strong adaptability of water quality, anti impulsion load performance is good, stable effluent quality, can not produce sludge bulking.After biochemistry pool reaction, sewage passes into second pond 6 and reacts, and after second pond 6 reactions, mud passes into sludge sump 8, passes into sterilization pool 7 through the reacted sewage of second pond 6, discharge or reuse after sterilization.Described hydrolysis acidification pool 3, one-level biochemistry pool 4, secondary biochemical pond 5 and second pond 6 bottoms are all connected to Ventilator Room 9 by pipeline, carry out Air Exposure by Ventilator Room 9 ventilations.
Further, described integrated equipment for sewage treatment is arranged at below earth's surface.
In sum, the utility model is a kind of complete organic waste water treating device that can buried setting, make sanitary sewage and with it similarly industrial organic waste water after this device processes, reach the emission standard that user requires.Through the effluent quality of this device processes, can reach national sewage discharge one-level B standard.As add suitable pre-treatment and sand filter, even can reach sewage discharge one-level A standard.A complete set of equipment can be embedded in underground, reduces floor space, can not cause secondary pollution to environment.
The utility model integrated equipment for sewage treatment adopts international advanced biological treatment, utilize hydrolysis acidification pool, one-level biochemistry pool, secondary biochemical pond and second pond to focus on, remove BOD, COD, NH3-N, can process the comprehensive waste water of living system and similar organic sewage thereof.A complete set of equipment construction is simple, processing ease, and all mechanical means are automatization control, and all devices can be arranged at below earth's surface, and the earth's surface above equipment can be used as greening or other lands used, does not need to build a house and heating, insulation; Possess skills stable and reliable for performance, treatment effect is good, and reduced investment is taken up an area the advantages such as few, easy to maintenance.Whole device processes system is furnished with Full automatic electric Controlling System and device failure alert system, safe and reliable to operation, does not generally need at ordinary times personal management, only need in time carry out care and maintenance to equipment.Meanwhile, according to demand, equipment material can be divided into the various material such as carbon steel, stainless steel, glass reinforced plastic, has the good characteristics such as corrosion-resistant, anti-aging, long service life.
Claims (2)
1. an integrated equipment for sewage treatment, is characterized in that: comprise hydrolysis acidification pool (3), one-level biochemistry pool (4), secondary biochemical pond (5), second pond (6) and Ventilator Room (9); Described hydrolysis acidification pool (3) upper end water-in and equalizing tank (2) bottom carry that dirty pump line road is connected, water outlet is connected with the first water-in pipeline of one-level biochemistry pool (4), bottom sludge outlet pipeline is connected to sludge sump (8); The second water-in of described one-level biochemistry pool (4) is connected with the water outlet of sludge sump (8), internal communication secondary biochemical pond (5); Bottom, described secondary biochemical pond (5) water outlet is connected with the water-in pipeline of second pond (6); The water outlet of described second pond (6) is connected with sterilization pool (7) pipeline, and bottom sludge outlet pipeline is connected to sludge sump (8); Described hydrolysis acidification pool (3), one-level biochemistry pool (4), secondary biochemical pond (5) and second pond (6) bottom are all connected to Ventilator Room (9) by pipeline.
2. integrated equipment for sewage treatment according to claim 1, is characterized in that: described integrated equipment for sewage treatment is arranged at below earth's surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320792787.0U CN203639294U (en) | 2013-12-04 | 2013-12-04 | Integrated equipment for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320792787.0U CN203639294U (en) | 2013-12-04 | 2013-12-04 | Integrated equipment for sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203639294U true CN203639294U (en) | 2014-06-11 |
Family
ID=50870556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320792787.0U Expired - Fee Related CN203639294U (en) | 2013-12-04 | 2013-12-04 | Integrated equipment for sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203639294U (en) |
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2013
- 2013-12-04 CN CN201320792787.0U patent/CN203639294U/en not_active Expired - Fee Related
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Legal Events
| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20201204 |