CN102531217A - Intensive wastewater advanced treatment combined pool - Google Patents
Intensive wastewater advanced treatment combined pool Download PDFInfo
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- CN102531217A CN102531217A CN2011104578680A CN201110457868A CN102531217A CN 102531217 A CN102531217 A CN 102531217A CN 2011104578680 A CN2011104578680 A CN 2011104578680A CN 201110457868 A CN201110457868 A CN 201110457868A CN 102531217 A CN102531217 A CN 102531217A
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Abstract
The invention discloses an intensive wastewater advanced treatment combined pool. The combined pool comprises a pool body, wherein the interior of the pool body is divided into a water inlet main canal, a disinfecting tank and a water outlet main canal which are communicated in turn, the water inlet main canal is provided with a water inlet gate and the water outlet main canal is provided with at least one group of water outlet gates. The combined pool also comprises a rotary disk filter arranged in the pool body, wherein the rotary disk filter comprises a plurality of filtering rotary disks and power devices which are arranged in the paths of the water inlet main canal and the disinfecting tank. The rotary disk filter which has less back flushing water amount and can save the land is integrated in the intensive wastewater advanced treatment combined pool, thus filtering equipment is tightly combined with the pool, the floor space is small and the head loss is reduced; and the combined pool also has the beneficial effects of less equipment, low investment, low energy consumption, convenience in operation and management, and the like.
Description
Technical field
The present invention relates to the water discharge technology field, relate in particular to a kind of intensification advanced treatment of wastewater combination pond.
Background technology
In recent years,, and need regeneration after the part of contaminated water processing, rely in the past simple biological treatment, be difficult to the water outlet requirement that reaches present owing to the raising of environmental protection standard to the sewage effluents index request.Therefore, multiple sewerage advanced treatment process also arises at the historic moment.The technological principle of advanced treatment of wastewater assembled scheme is: improve water quality of processed water, be able to satisfy the requirement at regeneration water source, process choice requires to carry out according to the water quality and the final treat effluent of secondary treatment yielding water.In the effluent of municipal sewage plant suspended substance (SS), be main with the biological floe (or colloidalmaterial) that does not settle down, total phosphorus (TP), COD
Cr, BOD
5Also most of attached on these flcos, so sewage is carried out advanced treatment, mainly be to remove biological floe.
Domestic and international many water treatment research institution has carried out a large amount of research work to sewerage advanced treatment process specially, has developed some novel, as to be suitable for advanced treatment of wastewater technology.But complicated along with sewage treatment process, the equipment of WWT is also more and more, and floor space is increasing.
But in a lot of cities, the soil has become the bottleneck of various facility development.A lot of equipment can't be implemented because floor space is excessive with technology.
Therefore, those skilled in the art is devoted to develop a kind of compactness, intensification advanced treatment of wastewater combination pond that energy consumption is low of taking up an area of.
Summary of the invention
Because the above-mentioned defective of prior art, technical problem to be solved by this invention provides a kind of compactness, intensification advanced treatment of wastewater combination pond that energy consumption is low of taking up an area of.
For realizing above-mentioned purpose; The invention provides a kind of intensification advanced treatment of wastewater combination pond; Comprise the pond body; Dividing in the body of said pond has the total canal of water inlet, sterilization pool and the total canal of water outlet that is communicated with successively, and the total canal of said water inlet is provided with inlet gate, and the total canal of said water outlet is provided with at least one group and goes out sluice gate; Also comprise being arranged on the intravital rotary disc filter in said pond, said rotary disc filter comprises a plurality of filtration rotating disks and PWR PLT, is arranged in the path of total canal of said water inlet and said sterilization pool.
Preferably, said rotary disc filter also comprises the back-purge system that cleans the thing that decontaminates.
Preferably, a side of said rotary disc filter is provided with the backwash sewage pipe that is connected with said back-purge system.
Preferably, the main body of said sterilization pool is a type fluid channel.
Preferably, the top of said rotary disc filter is provided with lifting rig.
Preferably, also be provided with the bypass gate that direct and said sterilization pool connects on the total canal of said water inlet.
Preferably, the total canal of said water outlet is provided with and supplies first of manufacturing district regeneration water to go out sluice gate.
Preferably, the total canal of said water outlet is provided with and supplies second of plant area's personal regeneration water to go out sluice gate.
The invention has the beneficial effects as follows:
Intensification advanced treatment of wastewater combination of the present invention pond; In the type of pond, integrated the rotary disc filter that the back flushing water yield is little, save land used; Straining installation is closely combined with the pond type; Not only take up an area of compact, reduced head loss, have also that equipment is few, reduced investment, energy consumption be low, the convenient beneficial effect that waits of operational management.
The present invention also can arrange reclaimed water reuse pump, manufacturing district reuse pump etc. as required, offers regeneration water and peripheral manufacturing district reuse water in the factory.
Below will combine accompanying drawing that the technique effect of design of the present invention, concrete structure and generation is described further, to understand the object of the invention, characteristic and effect fully.
Description of drawings
Fig. 1 is the plan structure synoptic diagram in one embodiment of the invention.
Fig. 2 is along A-A sectional structure synoptic diagram among Fig. 1.
Embodiment
Like Fig. 1, shown in Figure 2, intensification advanced treatment of wastewater of the present invention combination pond comprises pond body 1, divides in the pond body 1 that the total canal of the water inlet that is communicated with successively 11, main body are arranged is the sterilization pool 12 of a type fluid channel, and the total canal 13 of water outlet.
Special feature of the present invention is, also comprises the rotary disc filter 14 that is arranged in the pond body 1.This rotary disc filter 14 is an existing installation, comprises a plurality of filtration rotating disks and PWR PLT, is arranged in the path of Shui Zongqu into 11 and sterilization pool 12.The top of rotary disc filter 14 also is provided with the tackles 15 that is used to overhaul construction.
In practical implementation, rotary disc filter 14 also comprises the back-purge system (not shown) of cleaning the thing that decontaminates, and a side of rotary disc filter 14 is provided with the backwash sewage pipe 141 that is connected with this back-purge system.
Particularly, total canal 11 of intaking is provided with inlet gate 21.On the total canal 11 of water inlet, also be provided with bypass gate 16 (, directly connecting total canal 11 of water inlet and sterilization pool 12) direct and that sterilization pool 12 connects through overflow with when not needing rotary disc filter work.
The total canal 13 of water outlet is provided with first of confession manufacturing district regeneration water and goes out sluice gate 22 and supply personal second of the water of regenerating of plant area to go out sluice gate 23.
Below explanation use of the present invention:
Sewage gets into the total canal 11 of water inlet through inlet gate 21, after rotary disc filter 14 filters, gets into sterilization pool 12, after in sterilization pool 12, slowly refluxing, gets into the total canal 13 of water outlet, meets the water outlet requirement, flows out through each outlet.
More than describe preferred embodiment of the present invention in detail.Should be appreciated that those of ordinary skill in the art need not creative work and just can design according to the present invention make many modifications and variation.Therefore, all technician in the art all should be in the determined protection domain by claims under this invention's idea on the basis of existing technology through the available technical scheme of logical analysis, reasoning, or a limited experiment.
Claims (8)
1. an intensification advanced treatment of wastewater combination pond comprises the pond body, and dividing in the body of said pond has the total canal of water inlet, sterilization pool and the total canal of water outlet that is communicated with successively, and the total canal of said water inlet is provided with inlet gate, and the total canal of said water outlet is provided with at least one group and goes out sluice gate; It is characterized in that: also comprise being arranged on the intravital rotary disc filter in said pond, said rotary disc filter comprises a plurality of filtration rotating disks and PWR PLT, is arranged in the path of total canal of said water inlet and said sterilization pool.
2. intensification advanced treatment of wastewater combination as claimed in claim 1 pond, it is characterized in that: said rotary disc filter also comprises the back-purge system that cleans the thing that decontaminates.
3. intensification advanced treatment of wastewater combination as claimed in claim 2 pond, it is characterized in that: a side of said rotary disc filter is provided with the backwash sewage pipe that is connected with said back-purge system.
4. intensification advanced treatment of wastewater combination as claimed in claim 1 pond, it is characterized in that: the main body of said sterilization pool is a type fluid channel.
5. intensification advanced treatment of wastewater combination as claimed in claim 1 pond, it is characterized in that: the top of said rotary disc filter is provided with lifting rig.
6. intensification advanced treatment of wastewater combination as claimed in claim 1 pond is characterized in that: also be provided with the bypass gate that direct and said sterilization pool connects on the total canal of said water inlet.
7. intensification advanced treatment of wastewater combination as claimed in claim 1 pond is characterized in that: the total canal of said water outlet is provided with and supplies first of manufacturing district regeneration water to go out sluice gate.
8. intensification advanced treatment of wastewater combination as claimed in claim 1 pond is characterized in that: the total canal of said water outlet is provided with and supplies second of plant area's personal regeneration water to go out sluice gate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104578680A CN102531217A (en) | 2011-12-31 | 2011-12-31 | Intensive wastewater advanced treatment combined pool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011104578680A CN102531217A (en) | 2011-12-31 | 2011-12-31 | Intensive wastewater advanced treatment combined pool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102531217A true CN102531217A (en) | 2012-07-04 |
Family
ID=46339436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011104578680A Pending CN102531217A (en) | 2011-12-31 | 2011-12-31 | Intensive wastewater advanced treatment combined pool |
Country Status (1)
| Country | Link |
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| CN (1) | CN102531217A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114988622A (en) * | 2022-06-29 | 2022-09-02 | 上海市政工程设计研究总院（集团）有限公司 | Combined sewage treatment system based on fiber rotary disc filter tank |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0425458A (en) * | 1990-05-19 | 1992-01-29 | Toyo Tire & Rubber Co Ltd | Manufacture of decorative board |
| JPH09225458A (en) * | 1996-02-20 | 1997-09-02 | Kubota Corp | Ultraviolet sterilizer |
| CN201842695U (en) * | 2010-09-26 | 2011-05-25 | 浦华环保有限公司 | Wastewater suspended substance filter system |
| CN102120633A (en) * | 2011-03-31 | 2011-07-13 | 北京市市政专业设计院有限责任公司 | Contact disinfecting tank |
| CN202430066U (en) * | 2011-12-31 | 2012-09-12 | 上海市城市建设设计研究总院 | Intensive sewage depth treatment combined pool |
-
2011
- 2011-12-31 CN CN2011104578680A patent/CN102531217A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0425458A (en) * | 1990-05-19 | 1992-01-29 | Toyo Tire & Rubber Co Ltd | Manufacture of decorative board |
| JPH09225458A (en) * | 1996-02-20 | 1997-09-02 | Kubota Corp | Ultraviolet sterilizer |
| CN201842695U (en) * | 2010-09-26 | 2011-05-25 | 浦华环保有限公司 | Wastewater suspended substance filter system |
| CN102120633A (en) * | 2011-03-31 | 2011-07-13 | 北京市市政专业设计院有限责任公司 | Contact disinfecting tank |
| CN202430066U (en) * | 2011-12-31 | 2012-09-12 | 上海市城市建设设计研究总院 | Intensive sewage depth treatment combined pool |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114988622A (en) * | 2022-06-29 | 2022-09-02 | 上海市政工程设计研究总院（集团）有限公司 | Combined sewage treatment system based on fiber rotary disc filter tank |
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Application publication date: 20120704 |