CN203112655U - Dispersive MBR (Membrane Bioreactor) water neutralizer - Google Patents
Dispersive MBR (Membrane Bioreactor) water neutralizer Download PDFInfo
- Publication number
- CN203112655U CN203112655U CN 201220716789 CN201220716789U CN203112655U CN 203112655 U CN203112655 U CN 203112655U CN 201220716789 CN201220716789 CN 201220716789 CN 201220716789 U CN201220716789 U CN 201220716789U CN 203112655 U CN203112655 U CN 203112655U
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- mbr
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 63
- 239000012528 membrane Substances 0.000 title claims abstract description 19
- 238000005273 aeration Methods 0.000 claims description 26
- 239000011148 porous material Substances 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 239000001301 oxygen Substances 0.000 claims description 5
- 229910052760 oxygen Inorganic materials 0.000 claims description 5
- 238000005276 aerator Methods 0.000 claims description 4
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims description 4
- 230000000630 rising Effects 0.000 claims description 4
- 238000000746 purification Methods 0.000 abstract description 3
- 238000004064 recycling Methods 0.000 abstract 1
- 239000010865 sewage Substances 0.000 description 10
- 239000010802 sludge Substances 0.000 description 5
- 238000011068 load Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000001954 sterilising Effects 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- 230000002906 microbiologic Effects 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 229920002521 Macromolecule Polymers 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000003078 antioxidant Effects 0.000 description 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- 235000011089 carbon dioxide Nutrition 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000004059 degradation Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005374 membrane filtration Methods 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000011146 organic particle Substances 0.000 description 1
- 230000020477 pH reduction Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001131 transforming Effects 0.000 description 1
- 238000004642 transportation engineering Methods 0.000 description 1
- 241001148471 unidentified anaerobic bacterium Species 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 230000003245 working Effects 0.000 description 1
Abstract
The utility model discloses a dispersive MBR (Membrane Bioreactor) water neutralizer. The dispersive MBR water neutralizer comprises a shell, wherein the shell is divided into a settling zone, a facultative zone, an aerobic zone, a membrane biology zone and a clear water zone sequentially from left to right, a water inlet pipe is arranged at one side of the upper part of the settling zone, a first diversion pipe is arranged inside the settling zone, the upper end of the first diversion pipe is communicated with one end of the water inlet pipe, a water collecting weir plate is arranged at the top of the settling zone, a second diversion pipe communicated with the water collecting weir plate is arranged inside the facultative zone, a facultative biology stuffing rack is arranged inside the facultative zone, the upper parts of the aerobic zone and the facultative zone are communicated, an aerobic biology stuffing rack is arranged inside the aerobic zone, the membrane biology zone is communicated with the bottom of the aerobic zone, an MBR is arranged inside the membrane biology zone, the top of the MBR is communicated with a self-suction water pump which is communicated with the clear water zone, and a water outlet pipe is arranged inside the clear water zone. The dispersive MBR water neutralizer can thoroughly realize the purification and recycling of water resources, and is good in effluent water quality and high in stability, and the purified and treated water can achieve the new water treatment index requirement.
Description
Technical field
The utility model relates to a kind of sewage disposal device, especially relates to hydrophone among a kind of distributing MBR.
Background technology
Existing sewage disposal device mostly is single creature method treatment facility, as integrated buried waste disposal plant or integrated bioreactor, there is following shortcoming in they in to sewage treatment process: 1, do not have preposition materialization isolation of purified district (precipitate and separate purifying area), large particulate matter can enter the system jams membrane filtration module, and subsequent biological treatment is had a negative impact; 2, volumetric loading is low, and pollutent can not be decomposed to greatest extent, and the water treatment quality can not reach new index request; 3, biological treatment ability is low, and sludge quantity is big, poor stability, and it is limited to handle the wastewater through organic matter load.
The utility model content
The purpose of this utility model is to overcome above-mentioned deficiency of the prior art, hydrophone among a kind of distributing MBR is provided, it is simple in structure, reasonable in design and use easy to operate, can thoroughly realize purification and reuse to water resources, effluent quality is good, stability is high, makes that the water after the purifying treatment reaches new water treatment index request.
For achieving the above object, the technical solution adopted in the utility model is: hydrophone among a kind of distributing MBR, it is characterized in that: comprise shell, the inside of described shell is disposed with first dividing plate from left to right, second partition, the 3rd dividing plate and the 4th dividing plate, described shell is by first dividing plate, second partition, the 3rd dividing plate and the 4th dividing plate are divided into the settling region from left to right successively, aerobic area, aerobic zone, film biotic district and clear water zone, top one side of described settling region is provided with the water inlet pipe that an end inserts into the inner portion, the inside of described settling region is equipped with first thrust-augmenting nozzle, the upper end of described first thrust-augmenting nozzle is communicated with water inlet pipe one end that stretches into inside, settling region, the bottom of described first thrust-augmenting nozzle has water outlet, the top of described settling region is equipped with the weir plate that catchments, the inside of described aerobic area is provided with second thrust-augmenting nozzle that is communicated with the weir plate that catchments, the inside of described aerobic area is equipped with the oxygen biologic packing material frame of holding concurrently, described aerobic zone communicates with the top of aerobic area, the inside of described aerobic zone is equipped with the aerobe stuffing frame, described film biotic district communicates with the bottom of aerobic zone, the biotic inside of described film is provided with membrane bioreactor, the top of described membrane bioreactor is communicated with the self prime pump that is arranged on outside, film biotic district by water pipe, described self prime pump is communicated with clear water zone by water pipe, and the inside of described clear water zone is provided with an end and stretches out its outside rising pipe.
Hydrophone among the above-mentioned distributing MBR, it is characterized in that: also comprise micro-pore aeration system, described micro-pore aeration system comprises inlet pipe and aeration tube, described inlet pipe vertically is arranged on the inside of aerobic zone and the top that an end stretches out aerobic zone, described aeration tube is horizontally disposed with, the left end portion of described aeration tube is positioned at the bottom of aerobic zone, and the right end portion of described aeration tube is positioned at the biotic bottom of film, and the disc type micro-hole aerator evenly is installed on the described aeration tube.
Hydrophone among the above-mentioned distributing MBR is characterized in that: the top center of described settling region, aerobic area, aerobic zone, film biotic district and clear water zone all has access opening.
Hydrophone among the above-mentioned distributing MBR is characterized in that: on the described water pipe ultraviolet disinfector is installed.
Hydrophone among the above-mentioned distributing MBR is characterized in that: described first thrust-augmenting nozzle is installed in the inside center of settling region.
The utility model compared with prior art has the following advantages:
1, the utility model is simple in structure, reasonable in design and use easy to operate.
2, the utility model has increased the settling region, can realize sewage physicochemical is separated, and makes the macrobead thing at first separate, remove, and for follow-up biochemical treatment provides favourable condition, has also reduced the probability that film stops up.
3, the utility model adopts membrane bioreactor acidproof, alkaline-resisting, corrosion-resistant, that intensity is high, antioxidant property is good that water is further purified, can obtain the biological concentration more much higher than conventional activated sludge process, greatly improved the biological treatment ability, the severe impact that simultaneously can bear current, it is convenient to clean, improved work-ing life, installed simple.
4, the utility model adopts micro-pore aeration system that aerobic area and aerobic zone are carried air simultaneously, has improved biodegradability and anti-load impact ability, and pollutent is decomposed to greatest extent, and sludge quantity is few.
5, the whole integrated level height of the utility model, effluent quality is good, is convenient to transportation, and the working time of going into operation is fast, and microbiological deterioration and film bioseparation share one group of air blast source of the gas (micro-pore aeration system), have realized energy-conservation.
Below by drawings and Examples, the utility model is described in further detail.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Description of reference numerals:
1-self prime pump; 2-weir plate catchments; 2-1-second thrust-augmenting nozzle;
3-the first thrust-augmenting nozzle; 3-1-water outlet; 4-oxygen biologic packing material the frame of holding concurrently;
5-aerobe stuffing frame; 6-1-inlet pipe; 6-2-aeration tube;
6-3-disc type micro-hole aerator; 7-membrane bioreactor; 8-access opening;
9-1-first dividing plate; 9-2-second partition; 9-3-the 3rd dividing plate;
9-4-the 4th dividing plate; 10-water inlet pipe; 11-settling region;
12-aerobic area; 13-aerobic zone; 14-film biotic district;
15-clear water zone; 16-water pipe; 16-1-ultraviolet disinfector;
17-water inlet pipe.
Embodiment
As shown in Figure 1, the utility model comprises shell, the inside of described shell is disposed with the first dividing plate 9-1 from left to right, second partition 9-2, the 3rd dividing plate 9-3 and the 4th dividing plate 9-4, described shell is by the first dividing plate 9-1, second partition 9-2, the 3rd dividing plate 9-3 and the 4th dividing plate 9-4 are divided into settling region 11 from left to right successively, aerobic area 12, aerobic zone 13, film biotic district 14 and clear water zone 15, top one side of described settling region 11 is provided with the water inlet pipe 10 that an end inserts into the inner portion, the inside of described settling region 11 is equipped with first thrust-augmenting nozzle 3, the upper end of described first thrust-augmenting nozzle 3 is communicated with water inlet pipe 10 1 ends that stretch into 11 inside, settling region, the bottom of described first thrust-augmenting nozzle 3 has water outlet 3-1, the top of described settling region 11 is equipped with the weir plate 2 that catchments, the inside of described aerobic area 12 is provided with the second thrust-augmenting nozzle 2-1 that is communicated with the weir plate 2 that catchments, the inside of described aerobic area 12 is equipped with the oxygen biologic packing material frame 4 of holding concurrently, described aerobic zone 13 communicates with the top of aerobic area 12, the inside of described aerobic zone 13 is equipped with aerobe stuffing frame 5, described film biotic district 14 communicates with the bottom of aerobic zone 13, the inside of described film biotic district 14 is provided with membrane bioreactor 7, the top of described membrane bioreactor 7 is communicated with the self prime pump 1 that is arranged on biological 14 outsides of film by water pipe, described self prime pump 1 is communicated with clear water zone 15 by water pipe 16, and the inside of described clear water zone 15 is provided with an end and stretches out its outside rising pipe 17.
As shown in Figure 1, the utility model also comprises micro-pore aeration system, described micro-pore aeration system comprises inlet pipe 6-1 and aeration tube 6-2, described inlet pipe 6-1 vertically is arranged on the inside of aerobic zone 13 and the top that an end stretches out aerobic zone 13, described aeration tube 6-2 is horizontally disposed with, the left end portion of described aeration tube 6-2 is positioned at the bottom of aerobic zone 13, and the right end portion of described aeration tube 6-2 is positioned at the bottom of film biotic district 14, and disc type micro-hole aerator 6-3 evenly is installed on the described aeration tube 6-2.Micro-pore aeration system can be carried air simultaneously to aerobic biologic packing material frame 5 and membrane bioreactor 7, purification function to membrane bioreactor 7 plays a very important role, it can promote the oxygen level of fluid in the membrane bioreactor 7, improve the degradation efficiency of active sludge, can also wash away the film surface and prevent that film from stopping up.
As shown in Figure 1, the top center of described settling region 11, aerobic area 12, aerobic zone 13, film biotic district 14 and clear water zone 15 all has access opening 8, and convenient the installation overhauled.
As shown in Figure 1, on the described water pipe 16 ultraviolet disinfector 16-1 is installed, to the further sterilization of water, the sterilization after membrane bioreactor 7 purifying treatment.
As shown in Figure 1, described first thrust-augmenting nozzle 3 is installed in the inside center of settling region 11.
Working process of the present utility model is: sewage flows into the Flow-rate adjustment pond after the coarse rack pre-filtering, the sewage quality flow is carried out preconditioning, homogeneous, sewage in the Flow-rate adjustment pond is delivered to hydrophone among the distributing MBR with submersible sewage pump, sewage at first enters settling region 11 and realizes macrobead thing gravity separation precipitation (materialization separation) after water inlet pipe 10 is sent into system, sewage after the precipitate and separate enters aerobic area 12 and aerobic zone 13 successively, borrows amphimicrobe and obligatory anaerobic bacteria by hydrolysis under anaerobic state, fermentative acidification changes into methane with a part of complicated organic molecule in the waste water, materials such as carbonic acid gas; Under the blast aeration aerobic environment, carry out the microbiological deterioration reaction, degraded enters film biotic district 14 after purifying, utilize membrane bioreactor 7 to filter suspended substance and water soluble macromolecular substance, i.e. Can Yu solid, organic particle, microorganism, bacterium and virus then can not be by the films of membrane bioreactor 7, be trapped within the liquid mixture, finally degraded by active sludge, extracted out after ultraviolet disinfector 16-1 sterilization by water pump 1 at last and send into clear water zone 15, water outlet behind the deep purifying reaches life reuse and industrial cycle reuse requirement fully, uses for the user by rising pipe 17 suctions.
The above; it only is preferred embodiment of the present utility model; be not that the utility model is imposed any restrictions; every according to the utility model technical spirit to any simple modification, change and equivalent structure transformation that above embodiment does, all still belong in the protection domain of technical solutions of the utility model.
Claims (5)
1. hydrophone among the distributing MBR, it is characterized in that: comprise shell, the inside of described shell is disposed with first dividing plate (9-1) from left to right, second partition (9-2), the 3rd dividing plate (9-3) and the 4th dividing plate (9-4), described shell is by first dividing plate (9-1), second partition (9-2), the 3rd dividing plate (9-3) and the 4th dividing plate (9-4) are divided into settling region (11) from left to right successively, aerobic area (12), aerobic zone (13), film biotic district (14) and clear water zone (15), top one side of described settling region (11) is provided with the water inlet pipe (10) that an end inserts into the inner portion, the inside of described settling region (11) is equipped with first thrust-augmenting nozzle (3), the upper end of described first thrust-augmenting nozzle (3) water inlet pipe (10) one ends inner with stretching into settling region (11) are communicated with, the bottom of described first thrust-augmenting nozzle (3) has water outlet (3-1), the top of described settling region (11) is equipped with the weir plate that catchments (2), the inside of described aerobic area (12) is provided with second thrust-augmenting nozzle (2-1) that is communicated with the weir plate that catchments (2), the inside of described aerobic area (12) is equipped with the oxygen biologic packing material frame (4) of holding concurrently, described aerobic zone (13) communicates with the top of aerobic area (12), the inside of described aerobic zone (13) is equipped with aerobe stuffing frame (5), described film biotic district (14) communicates with the bottom of aerobic zone (13), the inside of described film biotic district (14) is provided with membrane bioreactor (7), the top of described membrane bioreactor (7) is communicated with by the water pipe self prime pump (1) outside with being arranged on film biotic district (14), described self prime pump (1) is communicated with clear water zone (15) by water pipe (16), and the inside of described clear water zone (15) is provided with an end and stretches out its outside rising pipe (17).
2. according to hydrophone among the described distributing MBR of claim 1, it is characterized in that: also comprise micro-pore aeration system, described micro-pore aeration system comprises inlet pipe (6-1) and aeration tube (6-2), described inlet pipe (6-1) vertically is arranged on the inside of aerobic zone (13) and the top that an end stretches out aerobic zone (13), described aeration tube (6-2) is horizontally disposed with, the left end portion of described aeration tube (6-2) is positioned at the bottom of aerobic zone (13), the right end portion of described aeration tube (6-2) is positioned at the bottom of film biotic district (14), and disc type micro-hole aerator (6-3) evenly is installed on the described aeration tube (6-2).
3. according to hydrophone among claim 1 or the 2 described distributing MBR, it is characterized in that: the top center of described settling region (11), aerobic area (12), aerobic zone (13), film biotic district (14) and clear water zone (15) all has access opening (8).
4. according to hydrophone among claim 1 or the 2 described distributing MBR, it is characterized in that: ultraviolet disinfector (16-1) is installed on the described water pipe (16).
5. according to hydrophone among claim 1 or the 2 described distributing MBR, it is characterized in that: described first thrust-augmenting nozzle (3) is installed in the inside center of settling region (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220716789 CN203112655U (en) | 2012-12-22 | 2012-12-22 | Dispersive MBR (Membrane Bioreactor) water neutralizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220716789 CN203112655U (en) | 2012-12-22 | 2012-12-22 | Dispersive MBR (Membrane Bioreactor) water neutralizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203112655U true CN203112655U (en) | 2013-08-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220716789 Expired - Fee Related CN203112655U (en) | 2012-12-22 | 2012-12-22 | Dispersive MBR (Membrane Bioreactor) water neutralizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203112655U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103964632A (en) * | 2014-03-28 | 2014-08-06 | 宁波埃克钛能源科技有限公司 | Integrated sewage treatment device |
| CN105000758A (en) * | 2015-07-30 | 2015-10-28 | 天津霍普环保科技有限公司 | Integrated membrane bioreactor |
| CN105174453A (en) * | 2015-08-20 | 2015-12-23 | 徐州工程学院 | Horizontal integrated sewage processing device |
| CN114716094A (en) * | 2022-03-22 | 2022-07-08 | 浙江同济科技职业学院 | Method for installing treatment box for integrated domestic sewage collection and recycling |
-
2012
- 2012-12-22 CN CN 201220716789 patent/CN203112655U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103964632A (en) * | 2014-03-28 | 2014-08-06 | 宁波埃克钛能源科技有限公司 | Integrated sewage treatment device |
| CN103964632B (en) * | 2014-03-28 | 2016-02-10 | 浙江埃克钛环境科技有限公司 | Sewage integrated treatment device |
| CN105000758A (en) * | 2015-07-30 | 2015-10-28 | 天津霍普环保科技有限公司 | Integrated membrane bioreactor |
| CN105174453A (en) * | 2015-08-20 | 2015-12-23 | 徐州工程学院 | Horizontal integrated sewage processing device |
| CN114716094A (en) * | 2022-03-22 | 2022-07-08 | 浙江同济科技职业学院 | Method for installing treatment box for integrated domestic sewage collection and recycling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Dispersive MBR (Membrane Bioreactor) water neutralizer Effective date of registration: 20151201 Granted publication date: 20130807 Pledgee: Xi'an Taixin financing Company limited by guarantee Pledgor: Shaanxi Lanhuan Environmental Engineering Group Co., Ltd. Registration number: 2015980000241 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20170224 Granted publication date: 20130807 Pledgee: Xi'an Taixin financing Company limited by guarantee Pledgor: Shaanxi Lanhuan Environmental Engineering Group Co., Ltd. Registration number: 2015980000241 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Dispersive MBR (Membrane Bioreactor) water neutralizer Effective date of registration: 20170224 Granted publication date: 20130807 Pledgee: Xi'an Taixin financing Company limited by guarantee Pledgor: Shaanxi Lanhuan Environmental Engineering Group Co., Ltd. Registration number: 2017980000032 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20180420 Granted publication date: 20130807 Pledgee: Xi'an Taixin financing Company limited by guarantee Pledgor: Shaanxi Lanhuan Environmental Engineering Group Co., Ltd. Registration number: 2017980000032 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20191222 |