CN205556216U - Membrane biological reaction filter - Google Patents
Membrane biological reaction filter Download PDFInfo
- Publication number
- CN205556216U CN205556216U CN201520950865.4U CN201520950865U CN205556216U CN 205556216 U CN205556216 U CN 205556216U CN 201520950865 U CN201520950865 U CN 201520950865U CN 205556216 U CN205556216 U CN 205556216U
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- CN
- China
- Prior art keywords
- biological reaction
- membrane
- water
- membrane bioreactor
- reaction filter
- 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.)
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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
Abstract
The utility model discloses a membrane biological reaction filter, including the water storage tank that communicates in proper order, blending tank and a set of membrane bioreactor, the water storage tank is equipped with water inlet and delivery port, be equipped with water inlet and air entrainment system on the blending tank, be equipped with air water mixing arrangement in the blending tank, last water inlet, delivery port and the drainage back flow of being equipped with of membrane bioreactor. The utility model discloses a membrane biological reaction filter, simple structure, it is big to handle the water yield, changes easy maintenance.
Description
Technical field
The utility model relates to a kind of sewage-treatment plant, particularly a kind of membrane biological reaction filter.
Background technology
Traditional handicraft is low to the ammonia nitrogen in percolate waste water, organic pollution treatment effeciency, and treatment effect is the most up to standard；And use the device structure complexity of MBR technique, difficult in maintenance.
Utility model content
Goal of the invention: for the deficiencies in the prior art, the utility model discloses the membrane biological reaction filter that a kind for the treatment of capacity is big.
Technical scheme: the utility model discloses a kind of membrane biological reaction filter, including the water tank being sequentially communicated, blending tank and one group of membrane bioreactor；Described water tank is provided with water inlet and delivery port；Described blending tank is provided with water inlet and refueling system, is provided with gas and water mixer in blending tank；Described membrane bioreactor is provided with water inlet, delivery port and drainage return duct.
Wherein, described one group of membrane bioreactor is at least three, and is sequentially communicated；Membrane bioreactor can be replaced at any time according to the quantity of use increase in demand membrane bioreactor.
Wherein, the drainage return duct on described membrane bioreactor and water tank are come round.
When the utility model uses, percolate is entered water tank, blending tank is entered after preliminary sedimentation, carry out mixing wastewater with air to blending tank is squeezed into large quantity of air simultaneously, then drain in membrane bioreactor and filter, filtrate is returned and is entered in fluid reservoir, and treatment fluid enters next membrane bioreactor and carries out multistep treatment, until discharging after discharge standard is up to standard.
After equipment runs a period of time, treatment effeciency reduces, and directly changes the filter core in membrane bioreactor, easy to maintenance.
Beneficial effect: membrane biological reaction filter disclosed in the utility model, simple in construction, process the water yield big, repair and replacement are convenient.
Accompanying drawing explanation
Accompanying drawing is the structural representation of membrane biological reaction filter.
Detailed description of the invention
The utility model is further explained below in conjunction with the accompanying drawings.
The utility model discloses a kind of membrane biological reaction filter, including the water tank 1 being sequentially communicated, blending tank 2 and one group of membrane bioreactor 3；Described water tank 1 is provided with water inlet and delivery port；Described blending tank 2 is provided with water inlet and refueling system 4, is provided with gas and water mixer 5 in blending tank 2；Described membrane bioreactor 3 is provided with water inlet, delivery port and drainage return duct 6.
Wherein, described one group of membrane bioreactor is at least three, and is sequentially communicated；Membrane bioreactor can be replaced at any time according to the quantity of use increase in demand membrane bioreactor.
Wherein, the drainage return duct on described membrane bioreactor and water tank are come round.
When the utility model uses, percolate is entered water tank, blending tank is entered after preliminary sedimentation, carry out mixing wastewater with air to blending tank is squeezed into large quantity of air simultaneously, then drain in membrane bioreactor and filter, filtrate is returned and is entered in fluid reservoir, and treatment fluid enters next membrane bioreactor and carries out multistep treatment, until discharging after discharge standard is up to standard.
After equipment runs a period of time, treatment effeciency reduces, and directly changes the filter core in membrane bioreactor, easy to maintenance.
Membrane biological reaction filter disclosed in the utility model, simple in construction, process the water yield big, repair and replacement are convenient.
The utility model provides a kind of thinking and the method for membrane biological reaction filter; the method and the approach that implement this technical scheme are a lot; the above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; on the premise of without departing from the utility model principle; some improvements and modifications can also be made; these improvements and modifications also should be regarded as protection domain of the present utility model, and each part the clearest and the most definite in the present embodiment all can use prior art to be realized.
Claims (3)
1. a membrane biological reaction filter, is characterized in that, including the water tank (1) being sequentially communicated, blending tank (2) and one group of membrane bioreactor (3)；Described water tank (1) is provided with water inlet and delivery port；Described blending tank (2) is provided with water inlet and refueling system (4), is provided with gas and water mixer (5) in blending tank (2)；Described membrane bioreactor (3) is provided with water inlet, delivery port and drainage return duct (6).
A kind of membrane biological reaction filter the most according to claim 1, is characterized in that, described one group of membrane bioreactor (3) at least three, and is sequentially communicated.
A kind of membrane biological reaction filter the most according to claim 1, is characterized in that, drainage return duct (6) and water tank (1) on described membrane bioreactor (3) communicate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520950865.4U CN205556216U (en) | 2015-11-25 | 2015-11-25 | Membrane biological reaction filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520950865.4U CN205556216U (en) | 2015-11-25 | 2015-11-25 | Membrane biological reaction filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205556216U true CN205556216U (en) | 2016-09-07 |
Family
ID=56823205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520950865.4U Active CN205556216U (en) | 2015-11-25 | 2015-11-25 | Membrane biological reaction filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205556216U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105366801A (en) * | 2015-11-25 | 2016-03-02 | 江苏新奇环保有限公司 | Membrane biological reaction filter |
-
2015
- 2015-11-25 CN CN201520950865.4U patent/CN205556216U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105366801A (en) * | 2015-11-25 | 2016-03-02 | 江苏新奇环保有限公司 | Membrane biological reaction filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |