CN103508558B - A kind of submerged mould bases - Google Patents
A kind of submerged mould bases Download PDFInfo
- Publication number
- CN103508558B CN103508558B CN201310301750.8A CN201310301750A CN103508558B CN 103508558 B CN103508558 B CN 103508558B CN 201310301750 A CN201310301750 A CN 201310301750A CN 103508558 B CN103508558 B CN 103508558B
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- CN
- China
- Prior art keywords
- membrane module
- mould bases
- submerged
- air main
- conduit tube
- Prior art date
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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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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The invention discloses a kind of submerged mould bases, for installing membrane module, including suspension bracket, framework, membrane module fixing device, produce water conduit tube and air main, described suspension bracket is positioned at the top of this submerged mould bases, by described membrane module fixing device, above-mentioned membrane module is connected in this submerged mould bases, the upper and lower of this submerged mould bases is provided with product water conduit tube and air main, this submerged mould bases is set to Dual-layer, under above-mentioned membrane module is connected into this submerged mould bases state, each membrane module above-mentioned is arranged in parallel by the connection of corresponding described product water conduit tube and air main.It is an advantage of the current invention that, owing to this submerged mould bases is set to Dual-layer, membrane module is connected into mould bases by the mode arranged in parallel, such connected mode considerably increases the loading density of membrane module, can effectively reduce the floor space of film separation system, simultaneously because film frame integrated level is high, also make construction more convenient.
Description
Technical field
The present invention relates to field of sewage treatment equipment, particularly membrane bioreactor aspect, refer specifically to a kind of submerged mould bases.
Background technology
Membrane Bio-reactor Technology is an emerging sewage disposal technology, is traditional wastewater biological treatment and membrance separation
The combination of technology, membrane bioreactor because of its high treating effect, the advantage such as strong shock resistance and in sewage disposal
It is widely used.Along with membrane bioreactor application in down-stream processing item is increasing, people couple
Membrane bioreactor proposes more requirement, such as " a kind of leaching that Chinese patent Authorization Notice No. is CN202152307U
Do not have formula membrane bioreactor " disclosed in membrane bioreactor, make reactor have self-cleaning because it is provided with membrane cisterna structure
Ability, also makes membrane flux keep the most continual and steady, it is possible to preferably to process sewage simultaneously, but due to this
Nets impregnated membrane module when assembling uses monolayer arrangement, and the loading density causing membrane module is big, film
Bioreactor floor space is wide, is not easy to efficiently carrying out of construction, it is difficult to meet the place that membrane bioreactor increases day by day
Reason scale.
Summary of the invention
The technical problem to be solved is the present situation for prior art, it is provided that it is anti-that one can effectively reduce membrance separation
Answer the submerged mould bases of the floor space of system, easy construction.
The present invention solves the technical scheme that above-mentioned technical problem used: a kind of submerged mould bases, is used for installing membrane module,
Including suspension bracket, framework, membrane module fixing device, producing water conduit tube and air main, described suspension bracket is positioned at this submerged mould bases
Top, by described membrane module fixing device, above-mentioned membrane module is connected in this submerged mould bases, this submerged mould bases
Upper and lower be equipped with product water conduit tube and air main, it is characterised in that this submerged mould bases is set to Dual-layer,
Under above-mentioned membrane module connects into this submerged mould bases state, each membrane module above-mentioned is by corresponding described product water
The connection of main and air main is arranged in parallel.
As preferably, described suspension bracket includes that hanger and suspension rod, described hanger are arranged on the upper surface of each end points in mould bases top,
One end of described each suspension rod hanger corresponding thereto is rotationally connected, and the other end interconnects.
Preferably, described product water conduit tube includes that water conduit tube is produced on upper strata and lower floor produces water conduit tube, and water conduit tube is produced with upper in described upper strata
The outlet of each membrane module water producing pipe of layer is connected, and described lower floor produces going out of each membrane module water producing pipe of water conduit tube and lower floor
The mouth of a river is connected.
Preferably, described air main includes layer of air main and lower air main, and described upper layer of air main is with upper
The import of layer each membrane module perforation scavenging conduit is connected, described lower air main and lower floor's each membrane module perforation purging
The import of pipe is connected.
Compared with prior art, it is an advantage of the current invention that: owing to this submerged mould bases is set to Dual-layer, by also
Membrane module is connected into mould bases by the mode that connection is arranged, and such connected mode considerably increases the loading density of membrane module, energy
Effectively reduce the floor space of film separation system, simultaneously because film frame integrated level is high, also make construction more convenient.
Accompanying drawing explanation
Fig. 1 is the front view of present configuration；
Fig. 2 is the top view of present configuration；
Fig. 3 is the Fig. 2 partial cross structural representation along A-A direction；
Fig. 4 is the Fig. 2 partial cross structural representation along B-B direction.
Detailed description of the invention
It is described in further detail below in conjunction with the accompanying drawings.
As Figure 1-4, a kind of submerged mould bases, this submerged mould bases includes the fixing dress of suspension bracket, framework 1, membrane module
Putting 2, produce water conduit tube and air main, suspension bracket is positioned at the top of mould bases, by membrane module fixing device 2 by membrane module 11
Connecting in mould bases, product water conduit tube and air main may be contained within the upper and lower of mould bases, and mould bases is set to Dual-layer,
Each membrane module 11 is arranged in upper and lower two membranes frame by membrane module fixing device 2 respectively, is being connected by membrane module 11
After entering mould bases, each membrane module 11 is arranged in parallel by the corresponding connection producing water conduit tube and air main.
For the ease of installation and the maintenance of construction later stage mould bases, the top of this submerged film frame is provided with suspension bracket, as it is shown in figure 1,
Suspension bracket includes hanger 3 and suspension rod 4, and hanger 3 is arranged on the upper surface of each end points in mould bases top, one end of each suspension rod 4 with
Its corresponding hanger 3 is rotationally connected, and the other end interconnects.
As shown in Figure 3,4, above-mentioned membrane module 11 top is provided with water producing pipe 7, and above-mentioned product water conduit tube includes that upper strata is produced water and done
Pipe 5 and lower floor produce water conduit tube 6, and upper strata is produced the outlet of each membrane module 11 water producing pipe 7 of water conduit tube 5 and upper strata and is connected,
Lower floor produces the outlet of each membrane module 11 water producing pipe 7 of water conduit tube 6 and lower floor and is connected.
As shown in Figure 3,4, being provided with perforation scavenging conduit 10 bottom above-mentioned membrane module 11, above-mentioned air main includes upper strata
Air main 8 and lower air main 9, upper layer of air main 8 and each membrane module 11 of upper strata are bored a hole scavenging conduit 10
Import is connected, and the import of each membrane module of lower air main 9 and lower floor perforation scavenging conduit 10 is connected.
In actual applications, can the number of selective membrane assembly 11 as required, it is possible to cancel upper layer film assembly as required
The perforation scavenging conduit 10 of 11.
In the present embodiment, when this submerged film frame is applied to sewage disposal system, the mode of submerged is used to be arranged at film
In the membrane separation zone of bioreactor, according to system needs, after the number of selective membrane assembly 11, membrane module 11 is passed through
Membrane module fixing device 2 is separately positioned in upper and lower two membranes frame, the water producing pipe 7 of each membrane module 11 and perforation purging
The product water conduit tube of pipe 10 layer upper and lower with mould bases and the corresponding connection of air main, thus form the duplicature rack device of parallel connection.
During use, the cleaning principle of each membrane module 11 is identical, particularly as follows: former water enters reactor, obtains through membrane filtration
Filtrate, produces water and is flowed into the product water conduit tube of the upper and lower layer of mould bases by water producing pipe 7.And the material quilt such as float and activated sludge
It is trapped in membrane bioreactor, this completes water purification process.In running, by membrane module 11 end
Membrane module 11 is carried out purging disturbance, effectively to slow down the pollution condition of membrane module 11 by the perforation scavenging conduit 10 in portion.
Claims (1)
1. a submerged mould bases, is used for installing membrane module, including suspension bracket, framework, membrane module fixing device, produces water
Main and air main, described suspension bracket is positioned at the top of this submerged mould bases, by described membrane module fixing device by above-mentioned
Membrane module connects in this submerged mould bases, and the upper and lower of this submerged mould bases is provided with product water conduit tube and air is done
Pipe, it is characterised in that: this submerged mould bases is set to Dual-layer, and above-mentioned membrane module is connecting into this submerged mould bases
Under state, each membrane module above-mentioned is arranged in parallel by the corresponding connection producing water conduit tube and air main；Institute
Stating product water conduit tube and include that water conduit tube is produced on upper strata and lower floor produces water conduit tube, described upper strata is produced water conduit tube and is produced with each membrane module of upper strata
The outlet of water pipe is connected, and described lower floor produces the outlet of each membrane module water producing pipe of water conduit tube and lower floor and is connected；
Described membrane module bottom is provided with perforation scavenging conduit, and the perforation scavenging conduit of each membrane module bottom of upper strata can be cancelled and setting
Put；
Described air main includes layer of air main and lower air main, and the perforation in each membrane module bottom of upper strata is blown
Sweeping pipe and do not cancel under the state of setting, described upper layer of air main is connected with the import of each membrane module of upper strata perforation scavenging conduit
Connecing, described lower air main is connected with the import of lower floor's each membrane module perforation scavenging conduit；
Described suspension bracket includes that hanger and suspension rod, described hanger are arranged on the upper surface of this each end points in submerged mould bases top, institute
Stating one end of each suspension rod hanger corresponding thereto to be rotationally connected, the other end interconnects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310301750.8A CN103508558B (en) | 2013-07-16 | 2013-07-16 | A kind of submerged mould bases |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310301750.8A CN103508558B (en) | 2013-07-16 | 2013-07-16 | A kind of submerged mould bases |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103508558A CN103508558A (en) | 2014-01-15 |
| CN103508558B true CN103508558B (en) | 2016-08-17 |
Family
ID=49892053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310301750.8A Active CN103508558B (en) | 2013-07-16 | 2013-07-16 | A kind of submerged mould bases |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103508558B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105461052A (en) * | 2016-01-13 | 2016-04-06 | 杭州青澜环保科技有限公司 | Combined type MBR soft flat sheet membrane assembly |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3778758B2 (en) * | 2000-02-04 | 2006-05-24 | 株式会社クボタ | Manufacturing method of submerged membrane cartridge |
| JP4859170B2 (en) * | 2005-03-04 | 2012-01-25 | 三菱重工環境・化学エンジニアリング株式会社 | Nitrogen-containing organic wastewater treatment system |
| CN201750989U (en) * | 2010-02-10 | 2011-02-23 | 诺卫环境安全工程技术(广州)有限公司 | Assembled ultrafiltration host |
| CN202011764U (en) * | 2011-01-27 | 2011-10-19 | 上海市政工程设计研究总院（集团）有限公司 | Immersed membrane filter |
| CN202152307U (en) * | 2011-05-12 | 2012-02-29 | 北京美能环保科技有限公司 | Immersed type membrane bioreactor |
| CN203382560U (en) * | 2013-07-16 | 2014-01-08 | 中石化宁波工程有限公司 | Submerged mold base |
-
2013
- 2013-07-16 CN CN201310301750.8A patent/CN103508558B/en active Active
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| Publication number | Publication date |
|---|---|
| CN103508558A (en) | 2014-01-15 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 315103 Ningbo high tech Zone, Zhejiang, academician Road, No. 660 Co-patentee after: SINOPEC Ningbo Technology Research Institute Co., Ltd. Patentee after: SINOPEC Ningbo Engineering Company Limited Co-patentee after: CITIC Environmental Technology (Tianjin) Co., Ltd. Co-patentee after: SINOPEC Engineering (Group) Co., Ltd. Address before: 315103 Ningbo high tech Zone, Zhejiang, academician Road, No. 660 Co-patentee before: SINOPEC Ningbo Technology Research Institute Co., Ltd. Patentee before: SINOPEC Ningbo Engineering Company Limited Co-patentee before: NOVO Envirotech (Tianjin) Ltd. Co-patentee before: SINOPEC Engineering (Group) Co., Ltd. |
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| CP01 | Change in the name or title of a patent holder |