CN208869385U - A kind of EHBR black-odor riverway controlling device - Google Patents
A kind of EHBR black-odor riverway controlling device Download PDFInfo
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- CN208869385U CN208869385U CN201821541640.3U CN201821541640U CN208869385U CN 208869385 U CN208869385 U CN 208869385U CN 201821541640 U CN201821541640 U CN 201821541640U CN 208869385 U CN208869385 U CN 208869385U
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- ehbr
- membrane module
- black
- odor riverway
- controlling device
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Abstract
The utility model relates to a kind of EHBR black-odor riverway controlling devices, including blower, supply air line and EHBR processing unit, blower is supplied by supply air line to EHBR membrane module, by valve regulated tolerance, the hollow-fibre membrane apposition growth microbial film of EHBR membrane module is adsorbed and is degraded to the pollutant of black-odor riverway water body.The utility model selects heavy Water fan to reduce the construction of bank Ventilator Room, by changing membrane module frame, EHBR membrane module is fixed as wave, at a distance with bottom, EHBR technology is realized to the efficient regulation effect of black-odor riverway, has and the advantages such as arrangement, low cost, easy to operate, easy to repair, sustainable operation is adjusted flexibly.
Description
Technical field
It administers and fills the utility model relates to ecology and environmental protection technical field more particularly to a kind of EHBR black-odor riverway
It sets.EHBR English name Enhanced Hybrid Biofilm Reactor, Chinese strengthen coupled biological membrane reactor.
Background technique
With the fast development of Chinese society economy, the especially rapid development of cities and towns industry and population, river, lake etc.
Surface water body is with discharging collecting for various sewage that, due to the production of the mankind, the aggravation of life activity, the sewage amount of being discharged into increases,
The dilution and purification effect of river and lake greatly weakens, has exceeded the self-purification capacity boundary of water bodies of rivers and lakes.EHBR strengthens coupling at present
Biofilm reactor technology has been applied in river processing, and since most of rivers belong to current water, plane is laid on black smelly
Bottom of river channel, river bottom mud amount is big to have an impact to EHBR membrane module regulation effect, for this purpose, it is proposed that a kind of black smelly river EHBR
The device that road is administered solves the above problems.
Utility model content
Purpose of the utility model is to solve planes in the prior art to be laid with the shadow to EHBR membrane module treatment effect
It rings, EHBR membrane module is fixed as wave, at a distance with bottom, form a kind of EHBR black-odor riverway improvement dress
It sets.
The utility model is to be achieved through the following technical solutions:
A kind of EHBR black-odor riverway controlling device comprising blower, supply air line and EHBR processing unit, at the EHBR
Reason unit is made of EHBR membrane module, gas manifold and membrane module frame, and blower is carried out by supply air line to EHBR membrane module
Gas supply, by valve regulated tolerance, dirt of the hollow-fibre membrane apposition growth microbial film of EHBR membrane module to black-odor riverway water body
Dye object is adsorbed and is degraded.
The blower is heavy Water fan, is arranged in bank in river water body, and the supply air line is laid with along river inner bank side.
The membrane module frame is made of main reinforcement, secondary muscle, dowel and supporting element, the fixed EHBR membrane module of main ribs
Both ends, the secondary muscle are used to support hollow-fibre membrane, the dowel vertical direction connection main reinforcement and time muscle, highly can be 20-
50cm, the supporting element are connect with main reinforcement, and support entire membrane module frame.
The fixed a group or more of EHBR membrane module of the EHBR membrane module frame.
The EHBR membrane module is mainly to be made of hollow-fibre membrane, and the hollow-fibre membrane is ventilation type doughnut
Wave pattern is presented in film.
The EHBR processing unit is fixed on river water body bottom, and quantity is a group or more of, series connection or series-parallel
Form arrangement.
The EHBR river regulation device of the utility model is to make the doughnut of EHBR membrane module by changing membrane module frame
Film presentation is wavy, leaves distance with river water body bottom, avoids river water body bottom deposit sludge to the processing of EHBR membrane module
Ventilator Room is not built on the influence of effect, bank, and the Water fan noise that sinks is small.The utility model has oxygen utilization rate high, in river
It is launched in water body and arrangement, low cost, easy to operate, easy to repair, sustainable operation is adjusted flexibly, realize EHBR technology to black
The effect that smelly river water body is efficiently administered.
Detailed description of the invention
Attached drawing 1 is the overlooking structure diagram of the utility model.
Attached drawing 2 is the fixation bracket the schematic diagram of the section structure of the utility model.
In figure: 1, blower, 2, supply air line, 3, valve, 4, EHBR processing unit, 5, secondary muscle, 6, membrane module frame, 7, gas supply
Branch pipe, 8, EHBR membrane module, 9, main reinforcement, 10, dowel, 11, hollow-fibre membrane, 12, supporting element.
Specific embodiment
Below with reference to the attached drawing in the utility model embodiment, the utility model is clearly and completely described.
A kind of EHBR black-odor riverway controlling device, including blower 1, supply air line 2 and EHBR processing unit 4, the EHBR
Processing unit 4 is made of EHBR membrane module 8, gas manifold 7 and membrane module frame 6, and blower 1 passes through supply air line 2 to EHBR film
Component 8 is supplied, the pollutant of the 11 apposition growth microbial film of hollow-fibre membrane of EHBR membrane module 8 to black-odor riverway water body
It is adsorbed and is degraded.
Membrane module frame 6 is made of main reinforcement 9, secondary muscle 5, dowel 10 and supporting element 12, the fixed EHBR film of main ribs 9
8 both ends of component, the secondary muscle 5 are used to support hollow-fibre membrane 11,10 vertical direction of the dowel connection main reinforcement 9 and time muscle 5,
Height can be 20-50cm, and the supporting element 12 is connect with main reinforcement 9, and supports entire membrane module frame 6.
The fixed a group or more of EHBR membrane module 8 of EHBR membrane module frame 6.
EHBR processing unit 4 is fixed on river water body bottom, and quantity is a group or more of, series connection or series-parallel form
Arrangement.
Application example: certain urban river length 2100m, width 15m, average depth 2.5m, the river belongs to " earth's surface before handling
Quality standard of water environment " (GB3838-2002) bad V class water body.100 groups of EHBR processing units are mounted on river bottom
Portion, the microorganism in river water body are attached on doughnut film outer surface, drop to the various pollutants in river water body
Solution, quickly elimination river water body is black smelly, and river water quality purified in situ is done step-by-step, and establishes and restore river self-purification capacity.
After administering, reach " water environment quality standard " (GB3838-2002) V class water standard, stable, water outlet effect
Fruit is good.
Obviously, the described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments, right
For those skilled in the art, it is possible to understand that can be to these in the case where not departing from the principles of the present invention
Embodiment carries out a variety of change, modification, replacement and modification, and the scope of the utility model is limited by the following claims and their equivalents
It is fixed.
Claims (6)
1. a kind of EHBR black-odor riverway controlling device comprising blower (1), supply air line (2) and EHBR processing unit (4),
Be characterized in that: EHBR processing unit (4) is made of EHBR membrane module (8), gas manifold (7) and membrane module frame (6), described
Blower (1) is supplied by supply air line (2) to EHBR membrane module (8), adjusts tolerance, EHBR membrane module (8) by valve (3)
Hollow-fibre membrane (11) apposition growth microbial film the pollutant of black-odor riverway water body is adsorbed and is degraded.
2. a kind of EHBR black-odor riverway controlling device according to claim 1, it is characterised in that: the blower (1) is heavy
Water fan, is arranged in bank in river water body, and the supply air line (2) is laid with along river inner bank side.
3. a kind of EHBR black-odor riverway controlling device according to claim 1, it is characterised in that: the membrane module frame (6)
It is made of main reinforcement (9), secondary muscle (5), dowel (10) and supporting element (12), main ribs (9) are fixed EHBR membrane module (8)
Both ends, the secondary muscle (5) are used to support hollow-fibre membrane (11), and dowel (10) vertical direction connects main reinforcement (9) and secondary
Muscle (5) can be highly 20-50cm, and the supporting element (12) connect with main reinforcement (9), and supports entire membrane module frame (6).
4. a kind of EHBR black-odor riverway controlling device according to claim 1, it is characterised in that: the EHBR membrane module frame
(6) fixed a group or more of EHBR membrane module (8).
5. a kind of EHBR black-odor riverway controlling device according to claim 1, it is characterised in that: the EHBR membrane module
(8) it is mainly made of hollow-fibre membrane (11), wave pattern is presented in the hollow-fibre membrane (11).
6. a kind of EHBR black-odor riverway controlling device according to claim 1, it is characterised in that: the EHBR processing unit
(4) it is fixed on river water body bottom, quantity is a group or more of, series connection or series-parallel form arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821541640.3U CN208869385U (en) | 2018-09-20 | 2018-09-20 | A kind of EHBR black-odor riverway controlling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821541640.3U CN208869385U (en) | 2018-09-20 | 2018-09-20 | A kind of EHBR black-odor riverway controlling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208869385U true CN208869385U (en) | 2019-05-17 |
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ID=66468334
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821541640.3U Active CN208869385U (en) | 2018-09-20 | 2018-09-20 | A kind of EHBR black-odor riverway controlling device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110745940A (en) * | 2019-10-28 | 2020-02-04 | 绿泽源(浙江)环保科技有限公司 | Method for treating black and odorous water body by using EHBR-NMBR |
-
2018
- 2018-09-20 CN CN201821541640.3U patent/CN208869385U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110745940A (en) * | 2019-10-28 | 2020-02-04 | 绿泽源(浙江)环保科技有限公司 | Method for treating black and odorous water body by using EHBR-NMBR |
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