CN105439242A - Integrated small sewage pretreatment station with lifting function - Google Patents
Integrated small sewage pretreatment station with lifting function Download PDFInfo
- Publication number
- CN105439242A CN105439242A CN201510985843.6A CN201510985843A CN105439242A CN 105439242 A CN105439242 A CN 105439242A CN 201510985843 A CN201510985843 A CN 201510985843A CN 105439242 A CN105439242 A CN 105439242A
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- CN
- China
- Prior art keywords
- sewage
- oil
- oil trap
- sump
- integrated small
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- 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
- C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
-
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
Abstract
The invention provides an integrated small sewage pretreatment station with a lifting function. The integrated small sewage pretreatment station comprises a main sewage-in pipe and a grid trench, wherein the grid trench is arranged on the right side of the main sewage-in pipe; an incoming water lift pump sump is arranged on the right side of the grid trench; an oil separator is arranged beside the incoming water lift pump sump; an oil collection sump and a mud collection sump are arranged beside the oil separator; the oil collection sump is connected with the oil separator through an oil collection pipe; the mud collection sump is connected with the oil separator through a mud discharge pipe; an adjusting tank is arranged on the left side of the oil separator; an effluent pump is arranged on the adjusting tank; and the water is discharged through the effluent pump. The integration degree is high. The land is saved by 30% or more in comparison with traditional sewage treatment stations; the technique connection pipelines are saved; the civil engineering cost is saved by 10% or more in comparison with traditional sewage treatment stations; the manager only needs to operate and control in a pool, and thus the operation management is convenient; and the integrated small sewage pretreatment station is simple in comparison with the design mode of traditional sewage plants, and the design and construction periods of a sewage pretreatment station are greatly shortened.
Description
Technical field
The present invention relates to technical field of sewage, particularly relate to a kind of with castering action, the integrated small sewage disinfection treatment station of the band castering action being core process with oil partiting precipitation pool, equalizing tank.
Background technology
Wastewater influent Boosting pumping station, it acts on the height be promoted to required by subsequent processing units of mainly Sewage Plant always being intake, and achieves flow by gravity, for follow-up treatment process provides flow dynamic.Grid is made up of one group of parallel metal grizzly bar or screen cloth, be arranged on the import channel place of inlet pumping station pump well, in order to retain larger suspended substance or floating matter, as fiber, onal, hair, wood chip, pericarp, vegetables, plastics etc., in order to alleviate the processing load of subsequent disposal structures, make it normal operation.
Oil trap refers to separation, blocks the small-sized process structures of lipid phase in collection sanitary wastewater.Settling tank refers to the density difference utilizing suspended substance and water, and the process structures of suspended substance in water are removed in gravity settling effect.In order to reduce investment outlay, simplify processes flow process, unites two into one oil trap and settling tank, therefore claims oil partiting precipitation pool.Oil partiting precipitation pool not only has deoiling function and precipitates function in addition, can remove grease in sewage and can the solid pollutant of sedimentation.
Equalizing tank refers to the structures in order to regulating pondage and water quality.In order to make pipe duct and structures normally work, not being subject to the impact of waste water peak flow or change in concentration, equalizing tank need being set before waste water disposal facility.It can improve the performance of downstream process, reduces scale and the expense of downstream processing facility.
Collection mud sump major function installs sludge pump, oil partiting precipitation pool is drained through the mud come and is evacuated to follow-up sludge treatment facilities.
Oil sump major function collects the grease stored in oil partiting precipitation pool, regularly manually clears.
For the design of small-scale sewage preprocessing station, if apply mechanically the Design Mode of traditional wastewater factory, wastewater influent Boosting pumping station, oil partiting precipitation pool, equalizing tank, collection mud sump, oil sump are built separately, will inevitably cause the problems such as civil engineering structure is various, occupation of land is comparatively large, cost is higher, technical process is long, it is loaded down with trivial details to design, the construction period is long.
Summary of the invention
The object of this invention is to provide a kind of with castering action, the integrated small sewage disinfection treatment station of the band castering action being core process with oil partiting precipitation pool, equalizing tank, comprises wastewater influent Boosting pumping station, oil partiting precipitation pool, equalizing tank, oil sump, collection mud sump; The civil engineering pond that the invention solves small-scale sewage preprocessing station is numerous, design loaded down with trivial details design challenges, is mainly suitable for town sewage and industrial park sewage, is particularly useful for the place of limited fund, land used anxiety.
The invention provides a kind of integrated small sewage disinfection treatment station with castering action, comprise sewage water inlet manifold and grid canal, described grid canal is arranged on the right side of sewage water inlet manifold, inlet water lifting pumps pond is provided with on the right side of described grid canal, described inlet water lifting pumps pond is other is provided with oil trap, described oil trap is other is provided with oil sump and collection mud sump, described oil sump is connected with oil trap by oil header, described collection mud sump is connected with oil trap by shore pipe, equalizing tank is provided with on the left of described oil trap, described equalizing tank is provided with out water pump, draining is carried out by going out water pump.
Further improvement is: inside, described inlet water lifting pumps pond is provided with lifting submersible sewage pump, by promoting submersible sewage pump by sewage transport in oil trap.
Further improvement is: described oil trap inside is split by glass reinforced plastic dividing plate, and described oil trap is other is provided with oil removal sinking pool effluent pipe, by oil removal sinking pool effluent pipe, the water after oil trap process is sent into equalizing tank.
Further improvement is: be provided with submersible agitator in described equalizing tank, carries out auxiliary stirring by submersible agitator to the water in equalizing tank.
The invention has the beneficial effects as follows: the integrated small sewage disinfection treatment station of band castering action collects the civil engineering pond of five functions in a rectangular pool, and integration degree is high.Take up an area more traditional sewage works and save the area about more than 30%; The linking in each civil engineering pond, mainly by water hole, has been saved technique and has been connected pipeline; The public pool wall construction in each civil engineering pond, has saved civil engineering costs, and more traditional sewage works saves construction cost about more than 10%; Managerial personnel only need carry out regulate and control operation in a pond, and operational management is convenient; Only need design, build a pre-pond of sewage disposal, simple compared with the Design Mode of traditional wastewater factory, make the design at sewage disinfection treatment station, the construction period shortens greatly.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Wherein: 1-sewage water inlet manifold, 2-grid canal, 3-inlet water lifting pumps pond, 4-oil trap, 5-oil sump, 6-collection mud sump, 7-oil header, 8-shore pipe, 9-equalizing tank, 10-goes out water pump, 11-promotes submersible sewage pump, 12-glass reinforced plastic dividing plate, 13-oil removal sinking pool effluent pipe, 14-submersible agitator.
Embodiment
In order to deepen the understanding of the present invention, below in conjunction with embodiment, the invention will be further described, and this embodiment only for explaining the present invention, does not form limiting the scope of the present invention.
As shown in Figure 1, present embodiments provide a kind of integrated small sewage disinfection treatment station with castering action, comprise sewage water inlet manifold 1 and grid canal 2, described grid canal 2 is arranged on the right side of sewage water inlet manifold 1, inlet water lifting pumps pond 3 is provided with on the right side of described grid canal 2, described inlet water lifting pumps pond 3 is other is provided with oil trap 4, described oil trap 4 is other is provided with oil sump 5 and collection mud sump 6, described oil sump 5 is connected with oil trap 4 by oil header 7, described collection mud sump 6 is connected with oil trap 4 by shore pipe 8, equalizing tank 9 is provided with on the left of described oil trap 4, described equalizing tank 9 is provided with out water pump 10, draining is carried out by going out water pump 10.Inside, described inlet water lifting pumps pond 3 is provided with and promotes submersible sewage pump 11, by promoting submersible sewage pump 11 by sewage transport in oil trap 4.Described oil trap 4 inside is split by glass reinforced plastic dividing plate 12, and described oil trap 4 is other is provided with oil removal sinking pool effluent pipe 13, and the water after oil trap 4 being processed by oil removal sinking pool effluent pipe 13 sends into equalizing tank 9.Be provided with submersible agitator 14 in described equalizing tank 9, carry out auxiliary stirring by the water in submersible agitator 14 pairs of equalizing tanks 9.Integrated small sewage disinfection treatment station with castering action collects the civil engineering pond of five functions in a rectangular pool, and integration degree is high.Take up an area more traditional sewage works and save the area about more than 30%; The linking in each civil engineering pond, mainly by water hole, has been saved technique and has been connected pipeline; The public pool wall construction in each civil engineering pond, has saved civil engineering costs, and more traditional sewage works saves construction cost about more than 10%; Managerial personnel only need carry out regulate and control operation in a pond, and operational management is convenient; Only need design, build a pre-pond of sewage disposal, simple compared with the Design Mode of traditional wastewater factory, make the design at sewage disinfection treatment station, the construction period shortens greatly.
Claims (4)
1. the integrated small sewage disinfection treatment station with castering action, comprise sewage water inlet manifold (1) and grid canal (2), described grid canal (2) is arranged on sewage water inlet manifold (1) right side, it is characterized in that: described grid canal (2) right side is provided with inlet water lifting pumps pond (3), described inlet water lifting pumps pond (3) is other is provided with oil trap (4), described oil trap (4) is other is provided with oil sump (5) and collection mud sump (6), described oil sump (5) is connected with oil trap (4) by oil header (7), described collection mud sump (6) is connected with oil trap (4) by shore pipe (8), described oil trap (4) left side is provided with equalizing tank (9), described equalizing tank (9) is provided with out water pump (10), draining is carried out by going out water pump (10).
2. the integrated small sewage disinfection treatment station of band castering action as claimed in claim 1, it is characterized in that: described inlet water lifting pumps pond (3) inside is provided with and promotes submersible sewage pump (11), by promoting submersible sewage pump (11) by sewage transport in oil trap (4).
3. the integrated small sewage disinfection treatment station of band castering action as claimed in claim 1, it is characterized in that: described oil trap (4) inside is by glass reinforced plastic dividing plate (12) segmentation, described oil trap (4) is other is provided with oil removal sinking pool effluent pipe (13), sends into equalizing tank (9) by the water after oil trap (4) processes by oil removal sinking pool effluent pipe (13).
4. the integrated small sewage disinfection treatment station of band castering action as claimed in claim 1, is characterized in that: be provided with submersible agitator (14) in described equalizing tank (9), carries out auxiliary stirring by submersible agitator (14) to the water in equalizing tank (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510985843.6A CN105439242A (en) | 2015-12-25 | 2015-12-25 | Integrated small sewage pretreatment station with lifting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510985843.6A CN105439242A (en) | 2015-12-25 | 2015-12-25 | Integrated small sewage pretreatment station with lifting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105439242A true CN105439242A (en) | 2016-03-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510985843.6A Pending CN105439242A (en) | 2015-12-25 | 2015-12-25 | Integrated small sewage pretreatment station with lifting function |
Country Status (1)
| Country | Link |
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| CN (1) | CN105439242A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112321065A (en) * | 2020-09-30 | 2021-02-05 | 南京传业环保科技有限公司 | Mobile sewage pretreatment device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4238333A (en) * | 1978-10-06 | 1980-12-09 | Tidwell Construction Company | Waste water-oil separator |
| CN202297313U (en) * | 2011-10-28 | 2012-07-04 | 孙凡汝 | Sewage treatment device |
| CN203159389U (en) * | 2013-02-27 | 2013-08-28 | 青岛理工大学 | Aquatic product processing wastewater treatment equipment |
| CN204281496U (en) * | 2014-09-18 | 2015-04-22 | 广东南海国际建筑设计有限公司 | A kind of integral type Treated sewage reusing treatment system |
| CN205367803U (en) * | 2015-12-25 | 2016-07-06 | 中铁城市规划设计研究院有限公司 | Take small -size sewage pretreatment of integration station of castering action |
-
2015
- 2015-12-25 CN CN201510985843.6A patent/CN105439242A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4238333A (en) * | 1978-10-06 | 1980-12-09 | Tidwell Construction Company | Waste water-oil separator |
| CN202297313U (en) * | 2011-10-28 | 2012-07-04 | 孙凡汝 | Sewage treatment device |
| CN203159389U (en) * | 2013-02-27 | 2013-08-28 | 青岛理工大学 | Aquatic product processing wastewater treatment equipment |
| CN204281496U (en) * | 2014-09-18 | 2015-04-22 | 广东南海国际建筑设计有限公司 | A kind of integral type Treated sewage reusing treatment system |
| CN205367803U (en) * | 2015-12-25 | 2016-07-06 | 中铁城市规划设计研究院有限公司 | Take small -size sewage pretreatment of integration station of castering action |
Non-Patent Citations (1)
| Title |
|---|
| 杜卫军: "瑞达焦业有限公司1700t/d焦化废水处理项目设计", 《山西冶金》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112321065A (en) * | 2020-09-30 | 2021-02-05 | 南京传业环保科技有限公司 | Mobile sewage pretreatment device |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160330 |
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| RJ01 | Rejection of invention patent application after publication |