CN104803470B - Water device is strained in the formula water outlet of submarine weir - Google Patents
Water device is strained in the formula water outlet of submarine weir Download PDFInfo
- Publication number
- CN104803470B CN104803470B CN201510145742.8A CN201510145742A CN104803470B CN 104803470 B CN104803470 B CN 104803470B CN 201510145742 A CN201510145742 A CN 201510145742A CN 104803470 B CN104803470 B CN 104803470B
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- China
- Prior art keywords
- weir
- pump box
- submarine
- containment housing
- outlet
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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
- C02F3/00—Biological treatment of water, waste water, or sewage
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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
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/1236—Particular type of activated sludge installations
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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
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/1236—Particular type of activated sludge installations
- C02F3/1263—Sequencing batch reactors [SBR]
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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
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/1236—Particular type of activated sludge installations
- C02F3/1268—Membrane bioreactor systems
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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
- C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
- C02F2203/006—Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Sewage (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The formula water outlet of this submarine weir is strained water device and is included: water outlet weir plate, many submarine weir outlet pipes, containment housing, frame, pump box, pump box lid and immersible pump, many submarine weir outlet pipes are in containment housing, water outlet weir plate is centered around the top surrounding of containment housing, the bottom opening passing the submarine weir outlet pipe bottom containment housing is connected with outfall sewer, the space that water outlet weir plate surrounds is led in the open top of submarine weir outlet pipe, the Graceful mouth of a river and clear water water inlet is had in the bottom of containment housing, containment housing upper end is equipped with the containment housing breather communicated with containment housing, containment housing is contained in frame, and move up and down along frame；The upper end of pump box is equipped with pump box lid, and immersible pump is contained in pump box, and the above-mentioned Graceful mouth of a river is connected with the pump box water inlet being opened in bottom pump box, and the outlet of immersible pump is connected with the pump box outlet pipe being contained on pump box lid, equipped with pump box escape pipe on pump box lid；It can realize water outlet is controlled, and simplifies equipment, reduces energy consumption.
Description
Technical field
The present invention relates to the sewage treatment process such as SBR, MSBR drainage equipment, particularly relate to a kind of periodic special submarine weir formula water outlet and strain water device.
Background technology
MSBR technique is the more advanced sewage treatment process on the basis of SBR technique in conjunction with traditional activated sludge process exploitation, and this technique intensive degree is higher and treatment effect is better.But its supporting drainage equipment is not as perfect always.Be mainly reflected in strain pond carry out Air Exposure time, it is difficult to the water outlet of effluent weir being controlled, it is possible to the sewage causing a part muddy is discharged by effluent weir, impact processes quality.And existing drainage equipment exists more complicated, energy consumption is higher, the problem that management is inconvenient.
Summary of the invention
Present invention aims to deficiency of the prior art, it is provided that water device is strained in a kind of submarine weir formula water outlet, the problem solving MSBR continuum micromeehanics, continuous effluent, and the problem that sewage muddy when can solve MSBR water outlet is discharged by effluent weir.
For achieving the above object, the present invention is by the following technical solutions:
Water device is strained in a kind of submarine weir formula water outlet of the present invention, it includes: water outlet weir plate, many submarine weir outlet pipes, containment housing, frame, pump box, pump box lid and immersible pump, wherein: many submarine weir outlet pipes are in containment housing, water outlet weir plate is centered around the top surrounding of containment housing, the bottom opening passing the submarine weir outlet pipe bottom containment housing is connected with outfall sewer, the space that water outlet weir plate surrounds is led in the open top of submarine weir outlet pipe, the Graceful mouth of a river and clear water water inlet is had in the bottom of containment housing, described containment housing upper end is also equipped with the containment housing breather communicated with containment housing, containment housing is contained in frame, and move up and down along frame；Pump box is fixed in frame, the upper end of pump box is equipped with pump box lid, and immersible pump is contained in pump box, and the above-mentioned Graceful mouth of a river is connected with the pump box water inlet being opened in bottom pump box, the outlet of immersible pump is connected with the pump box outlet pipe being contained on pump box lid, equipped with pump box escape pipe on pump box lid；
Water device is strained in a kind of submarine weir formula water outlet of the present invention, wherein: having at least two symmetrical slideways outside described containment housing, have at least two chutes in frame, slideway slides in chute；
Water device is strained in a kind of submarine weir formula water outlet of the present invention, and wherein: the quantity of submarine weir outlet pipe is 4 to 10, they are distributed along containment housing length and/or even width；
Water device is strained in a kind of submarine weir formula water outlet of the present invention, wherein: the height that described containment housing breather and pump box escape pipe stretch out more than the height of water outlet weir plate, they and atmosphere；
Water device is strained in a kind of submarine weir formula water outlet of the present invention, wherein: described submarine weir outlet pipe is telescopic flexible pipe；
Water device is strained in a kind of submarine weir formula water outlet of the present invention, wherein: the pipeline being connected between the described Graceful mouth of a river and pump box water inlet is telescopic flexible pipe；
Water device is strained in a kind of submarine weir formula water outlet of the present invention, wherein: described water outlet weir plate is triangle weir plate.
Compared with prior art, the invention has the beneficial effects as follows: strain water device, simple in construction, convenient operating maintenance by providing a kind of submarine weir formula, reduce the processing cost of equipment, it is not necessary to using extra source of the gas, operating cost is relatively low.
Accompanying drawing explanation
Fig. 1 is the structural representation that water device is strained in submarine weir of the present invention formula water outlet, and containment housing and pump box are broken away in the drawings；
Fig. 2 is that the fragmentary top at Figure 1A-A place is to profile.
In the drawings 1 and Fig. 2 in, label 1 is water outlet weir plate；Label 2 is containment housing；Label 3 is submarine weir outlet pipe；Label 4 is the Graceful mouth of a river；Label 5 is clear water water inlet；Label 6 is containment housing breather；Label 7 is pump box water inlet；Label 8 is pump box；Label 9 is pump box outlet pipe；Label 10 is pump box escape pipe；Label 11 is frame；Label 12 is pump box lid；Label 13 is immersible pump；Label 14 is outfall sewer；Label 15 is slideway；Label 16 is chute.
Detailed description of the invention
As shown in Figure 1, the submarine weir formula water outlet of the present invention is strained water device and is included: water outlet weir plate 1, many submarine weir outlet pipes 3, containment housing 2, frame 11, pump box 8, pump box lid 12 and immersible pump 13, many submarine weir outlet pipes 3 are in containment housing 2, water outlet weir plate 1 is centered around the top surrounding of containment housing 2, and water outlet weir plate 1 is triangle weir plate.The bottom opening passing the submarine weir outlet pipe 3 bottom containment housing 2 is connected with outfall sewer 14, the space that water outlet weir plate 1 surrounds is led in the open top of submarine weir outlet pipe 3, the quantity of submarine weir outlet pipe 3 is 4 to 10, they are distributed along containment housing 2 length and/or even width, and submarine weir outlet pipe 3 is telescopic flexible pipe.Have the Graceful mouth of a river 4 and clear water water inlet 5 in the bottom of containment housing 2, containment housing 2 upper end is also equipped with the containment housing breather 6 communicated with containment housing 2.
As illustrated in fig. 1 and 2, containment housing 2 is contained in frame 11, and moves up and down along frame 11.Having at least two symmetrical slideways 15 outside containment housing 2, have at least two chutes 16 in frame 11, slideway 15 slides in chute 16.
As shown in Figure 1, pump box 8 is fixed in frame 11, and the upper end of pump box 8 is equipped with pump box lid 12, and immersible pump 13 is contained in pump box 8, the above-mentioned Graceful mouth of a river 4 is connected with the pump box water inlet 7 being opened in bottom pump box 8, and the pipeline being connected between the Graceful mouth of a river 4 with pump box water inlet 7 is telescopic flexible pipe.The outlet of immersible pump 13 is connected with the pump box outlet pipe 9 being contained on pump box lid 12, equipped with pump box escape pipe 10 on pump box lid 12.
The height that containment housing breather 6 and pump box escape pipe 10 stretch out more than the height of water outlet weir plate 1, they and atmosphere.
The submarine weir formula water outlet of the present invention strains water device for the water outlet stage in MSBR technique.MSBR technique has SBR1 pond and SBR2 pond.SBR1 pond and SBR2 pond are respectively configured the submarine weir formula water outlet of a playscript with stage directions invention and strain water device, and they matchs use, replace water outlet.As it is shown in figure 1, when water is normally strained in SBR1 pond, in SBR2 pond, pump box outlet pipe 9 is connected with the clear water water inlet 5 in SBR1 pond, the immersible pump 13 in the pump box 8 in SBR2 pond fills water to the containment housing 2 in SBR1 pond.The containment housing 2 filling water is sunk along slideway 15 under gravity, and effluent weir version 1 is deposited to SBR1 pond water outlet water level, starts to strain water operation.Strain after the water stage terminates, the pump box outlet pipe 9 in SBR1 pond is connected with the clear water water inlet 5 in SBR2 pond, the water of SBR1 pond containment housing 2 is discharged in SBR2 pond containment housing 2 by the immersible pump 13 in the pump box 8 in SBR1 pond, the casing 2 in SBR1 pond floats along slideway 15 under buoyancy, strains water release.The submarine weir in SBR2 pond starts to strain water simultaneously.
Above description is explanation of the invention, is not the restriction to invention, and limited range of the present invention is referring to claim, and when without prejudice to the spirit of the present invention, the present invention can do any type of amendment.
Claims (7)
1. water device is strained in a submarine weir formula water outlet, it includes: water outlet weir plate (1), many submarine weirs outlet pipe (3), containment housing (2), frame (11), pump box (8), pump box lid (12) and immersible pump (13), it is characterized in that: many submarine weirs outlet pipe (3) are in containment housing (2), water outlet weir plate (1) is centered around the top surrounding of containment housing (2), the bottom opening on submarine weir outlet pipe (3) passing containment housing (2) bottom is connected with outfall sewer (14), the space that water outlet weir plate (1) surrounds is led in the open top on submarine weir outlet pipe (3), the Graceful mouth of a river (4) and clear water water inlet (5) is had in the bottom of containment housing (2), described containment housing (2) upper end is also equipped with the containment housing breather (6) communicated with containment housing (2), containment housing (2) is contained in frame (11), and move up and down along frame (11)；Pump box (8) is fixed in frame (11), the upper end of pump box (8) is equipped with pump box lid (12), immersible pump (13) is contained in pump box (8), the above-mentioned Graceful mouth of a river (4) is connected with the pump box water inlet (7) being opened in pump box (8) bottom, the outlet of immersible pump (13) is connected with the pump box outlet pipe (9) being contained on pump box lid (12), equipped with pump box escape pipe (10) on pump box lid (12).
2. water device is strained in submarine weir according to claim 1 formula water outlet, it is characterized in that: described containment housing (2) outside has at least two symmetrical slideways (15), having at least two chutes (16) in frame (11), slideway (15) slides in chute (16).
3. water device is strained in submarine weir according to claim 2 formula water outlet, it is characterised in that: the quantity on submarine weir outlet pipe (3) is 4 to 10, and they are distributed along containment housing (2) length and/or even width.
4. water device is strained in submarine weir according to claim 3 formula water outlet, it is characterized in that: the height that described containment housing breather (6) and pump box escape pipe (10) stretch out more than the height of water outlet weir plate (1), they and atmosphere.
5. water device is strained in submarine weir according to claim 4 formula water outlet, it is characterised in that: described submarine weir outlet pipe (3) is telescopic flexible pipe.
6. water device is strained in submarine weir according to claim 5 formula water outlet, it is characterised in that: the pipeline being connected between the described Graceful mouth of a river (4) and pump box water inlet (7) is telescopic flexible pipe.
7. water device is strained in submarine weir according to claim 6 formula water outlet, it is characterised in that: described water outlet weir plate (1) is triangle weir plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510145742.8A CN104803470B (en) | 2015-03-31 | 2015-03-31 | Water device is strained in the formula water outlet of submarine weir |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510145742.8A CN104803470B (en) | 2015-03-31 | 2015-03-31 | Water device is strained in the formula water outlet of submarine weir |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104803470A CN104803470A (en) | 2015-07-29 |
| CN104803470B true CN104803470B (en) | 2016-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510145742.8A Active CN104803470B (en) | 2015-03-31 | 2015-03-31 | Water device is strained in the formula water outlet of submarine weir |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102303921A (en) * | 2011-08-18 | 2012-01-04 | 浦华环保有限公司 | Buoyancy water decanter |
| CN103073106A (en) * | 2013-02-07 | 2013-05-01 | 成都信息工程学院 | Buoyancy ascending-descending water decanter and implementation method thereof |
| CN103818996A (en) * | 2014-03-12 | 2014-05-28 | 苏州依斯倍化学环保装备科技有限公司 | Displacer type water decanter |
| CN204588802U (en) * | 2015-03-31 | 2015-08-26 | 北京德威华泰设备制造有限公司 | Water device is strained in the formula water outlet of submarine weir |
-
2015
- 2015-03-31 CN CN201510145742.8A patent/CN104803470B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102303921A (en) * | 2011-08-18 | 2012-01-04 | 浦华环保有限公司 | Buoyancy water decanter |
| CN103073106A (en) * | 2013-02-07 | 2013-05-01 | 成都信息工程学院 | Buoyancy ascending-descending water decanter and implementation method thereof |
| CN103818996A (en) * | 2014-03-12 | 2014-05-28 | 苏州依斯倍化学环保装备科技有限公司 | Displacer type water decanter |
| CN204588802U (en) * | 2015-03-31 | 2015-08-26 | 北京德威华泰设备制造有限公司 | Water device is strained in the formula water outlet of submarine weir |
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| Publication number | Publication date |
|---|---|
| CN104803470A (en) | 2015-07-29 |
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Address after: 101313 Beijing city Shunyi District Li Sui Zhen Ge Cun Zhong Jie Dai Zi No. 8 Patentee after: Beijing Seifert Technology Co. Ltd. Address before: 101313 Beijing city Shunyi District Li Sui Zhen Ge Cun Zhong Jie Dai Zi No. 8 Patentee before: Beijing De Weihuatai device fabrication company limited |
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| CP01 | Change in the name or title of a patent holder |