CN106745724A - A kind of kitchen waste water anaerobism MBR processing equipments - Google Patents
A kind of kitchen waste water anaerobism MBR processing equipments Download PDFInfo
- Publication number
- CN106745724A CN106745724A CN201710073777.4A CN201710073777A CN106745724A CN 106745724 A CN106745724 A CN 106745724A CN 201710073777 A CN201710073777 A CN 201710073777A CN 106745724 A CN106745724 A CN 106745724A
- Authority
- CN
- China
- Prior art keywords
- anaerobism mbr
- mbr membrane
- kitchen
- anaerobism
- anaerobic digester
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 33
- 239000010806 kitchen waste Substances 0.000 title claims abstract description 23
- 238000012545 processing Methods 0.000 title claims abstract description 16
- 239000012528 membrane Substances 0.000 claims abstract description 55
- 239000010802 sludge Substances 0.000 claims abstract description 35
- 238000010992 reflux Methods 0.000 claims abstract description 17
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000010865 sewage Substances 0.000 claims abstract description 12
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims abstract description 8
- 238000004140 cleaning Methods 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 14
- 238000000034 method Methods 0.000 description 7
- 238000003756 stirring Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 239000002033 PVDF binder Substances 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
- 239000003760 tallow Substances 0.000 description 1
- 230000010148 water-pollination Effects 0.000 description 1
Classifications
-
- 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
- C02F3/28—Anaerobic digestion processes
- C02F3/286—Anaerobic digestion processes including two or more steps
-
- 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
- C02F3/28—Anaerobic digestion processes
- C02F3/2853—Anaerobic digestion processes using anaerobic membrane bioreactors
-
- 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
- C02F3/28—Anaerobic digestion processes
- C02F3/2866—Particular arrangements for anaerobic reactors
- C02F3/2893—Particular arrangements for anaerobic reactors with biogas recycling
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/005—Processes using a programmable logic controller [PLC]
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/03—Pressure
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/42—Liquid level
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/04—Flow arrangements
- C02F2301/046—Recirculation with an external loop
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
Abstract
The invention discloses a kind of kitchen waste water anaerobism MBR processing equipments, including kitchen anaerobic digester and anaerobism MBR membrane cisternas, the bottom water inlet of the kitchen anaerobic digester is connected with kitchen waste water water inlet pipe, and the bottom delivery port of the kitchen anaerobic digester is connected with sludge reflux pump；The top gas outlet of the kitchen anaerobic digester is connected by the first collecting methane pipe with tank for sewage gas, and the top delivery port of the kitchen anaerobic digester is connected with anaerobism MBR membrane cisternas；Anaerobism MBR membrane modules are provided with the anaerobism MBR membrane cisternas, the anaerobism MBR membrane modules upper end is connected by pipeline with the Butterworth Hatch for being arranged on the anaerobism MBR membrane cisternas top, the bottom input end of the anaerobism MBR membrane modules is connected with biogas blower fan, the input of the biogas blower fan is connected with tank for sewage gas, and the bottom delivery port of the anaerobism MBR membrane cisternas is connected with sludge reflux pump.The present invention has automation height, stable and reliable operation, easily operated, operational administrative easily, while the cleaning of film, changing and setting up convenience.
Description
Technical field
The present invention relates to a kind of kitchen waste water anaerobism MBR processing equipments.
Background technology
At present, main component is leftover and water in food and drink waste water, with starch, food fiber class, animal tallow class
Be main component Deng organic matter, with nutritional ingredient it is high, moisture content is high, grease and salt content is high, the perishable fermentation spy such as smelly
Point.
After kitchen waste water enters traditional anaerobic reactor, because grease is attached on anaerobic sludge in its waste water, cause
Sludge not free settling and with current be lost in, over time, sludge stream vector gradually increases, and anaerobe is numerous in addition
Grow that speed is slower, the anaerobe of new growth ultimately results in sludge in anaerobic reactor less than the anaerobe amount being lost in
Load reduction, clearance declines.
The sludge being lost in kitchen waste water anaerobic reactor has the methods such as various trial methods, precipitation, air supporting effect at present
Fruit is all undesirable, and the separating effect of centrifugal process is pretty good, but sludge is under powerful centrifugal action, all broken, loses
Original proterties is gone, can not have been re-used, therefore, find a kind of effectively catching anaerobic sludge and recycle it, and
The equipment and technique of Anaerobic Treatment efficiency can be improved, the treatment for kitchen waste water is significant.
Anaerobic technique requirement holding microorganism concn higher, sludge age more long and shorter hydraulic detention time, its
Using being subject to certain restrictions.And the combination of membrane separation technique and anaerobic technique, anaerobism MBR technology (AnMBR) is formed, overcome
Deficiency above.Film uses PTFE material films, the membrane material to be made up of many sky materials of 100%PTFE, compared to both at home and abroad other
The MBR films such as PVDF, PE, PP, have the following advantages that：1. have permanent hydrophily, can preferably antipollution, system sludge it is dense
Degree can (8-30g/L) higher, membrane module cleaning frequency it is lower；2. film silk material matter is good, bend resistance intensity (17,418 can be bent,
240 times, used 10 years equivalent in MBR), ten times of tensions of energy, service life is more long；3. chemical agent tolerance is strong (is resistant to pH
Scope is 1-14), permeant flux can be made to recover thorough；4. oil resistant, organic solvent-resistant；5. can dry type preserve, easily facilitate system
Maintenance down, storage.
The content of the invention
The defect that the object of the invention is directed to prior art presence provides a kind of kitchen waste water anaerobism MBR processing equipments.
The present invention to achieve the above object, is adopted the following technical scheme that：A kind of kitchen waste water anaerobism MBR processing equipments, bag
Include kitchen anaerobic digester and anaerobism MBR membrane cisternas, bottom water inlet and the kitchen waste water water inlet pipe of the kitchen anaerobic digester
Connection, the bottom delivery port of the kitchen anaerobic digester is connected with sludge reflux pump；The top of the kitchen anaerobic digester
Gas outlet is connected by the first collecting methane pipe with tank for sewage gas, top delivery port and the anaerobism MBR of the kitchen anaerobic digester
Membrane cisterna is connected；Be provided with anaerobism MBR membrane modules in the anaerobism MBR membrane cisternas, the anaerobism MBR membrane modules upper end by pipeline with
It is arranged on the Butterworth Hatch connection on the anaerobism MBR membrane cisternas top, bottom input end and the biogas blower fan of the anaerobism MBR membrane modules
Connection, the input of the biogas blower fan is connected with tank for sewage gas, the bottom delivery port and sludge reflux pump of the anaerobism MBR membrane cisternas
Connection, the top gas outlet of the anaerobism MBR membrane cisternas is connected by the second collecting methane pipe with tank for sewage gas, the anaerobism MBR films
The upper end delivery port of component produces water pump and is connected by film outlet pipe with anaerobism MBR；Wherein, the first output of the sludge reflux pump
End is connected with the kitchen waste water water inlet pipe, and its second output end is connected with excess sludge delivery pipe.
Further, the anaerobism MBR membrane cisternas are sealing setting, and liquid level sensor and pressure sensing are provided with inside it
Device.
Further, it is additionally provided with the kitchen anaerobism MBR processing equipments for being produced to sludge reflux pump, anaerobism MBR
The programmable logic controller (PLC) that water pump and biogas blower fan are automatically controlled.
Beneficial effects of the present invention：The present invention has automation height, stable and reliable operation, easily operated, operational administrative appearance
Easily, at the same the cleaning of film, change and set up conveniently；Kitchen anaerobism MBR processing equipments can effectively prevent kitchen anaerobic sludge
It is lost in, and is reused, improve kitchen Anaerobic Treatment ability, saves kitchen waste water processing cost.
Brief description of the drawings
Fig. 1 is the structural representation of kitchen anaerobism MBR processing equipments of the present invention.
Specific embodiment
Shown in Fig. 1, it is related to a kind of kitchen waste water anaerobism MBR processing equipments, including kitchen anaerobic digester 2 and anaerobism MBR
Membrane cisterna 6, the bottom water inlet of the kitchen anaerobic digester 2 is connected with kitchen waste water water inlet pipe 1, the kitchen anaerobic digester
2 bottom delivery port is connected with sludge reflux pump 8；Received by the first biogas the top gas outlet of the kitchen anaerobic digester 2
Collector 13 is connected with tank for sewage gas 3, and the top delivery port of the kitchen anaerobic digester 2 is connected with anaerobism MBR membrane cisternas 6；It is described to detest
Oxygen MBR membrane cisternas 6 are interior to be provided with anaerobism MBR membrane modules 10, and the upper end of anaerobism MBR membrane modules 10 is by pipeline and is arranged on described
The Butterworth Hatch 11 on the top of anaerobism MBR membrane cisternas 6 is connected, and the bottom input end of the anaerobism MBR membrane modules 10 connects with biogas blower fan 15
Connect, the input of the biogas blower fan 15 is connected with tank for sewage gas 3, the bottom delivery port and sludge reflux of the anaerobism MBR membrane cisternas 6
Pump 8 is connected, and the top gas outlet of the anaerobism MBR membrane cisternas 6 is connected by the second collecting methane pipe 12 with tank for sewage gas 3, described to detest
The upper end delivery port of oxygen MBR membrane modules 10 produces water pump 5 and is connected by film outlet pipe with anaerobism MBR；Wherein, the sludge reflux pump
8 the first output end is connected with the kitchen waste water water inlet pipe 1, and its second output end is connected with excess sludge delivery pipe 9.
Wherein, the anaerobism MBR membrane cisternas 6 are sealing setting, and liquid level sensor and pressure sensor are provided with inside it (not
Diagram).
Wherein, it is additionally provided with the kitchen anaerobism MBR processing equipments for producing water pump to sludge reflux pump, anaerobism MBR
The programmable logic controller (PLC) (not shown) automatically controlled with biogas blower fan.
Specifically, initially entering kitchen anaerobic digester by pretreated high concentration kitchen waste water.Digester is envelope
Design is closed, sludge concentration is gradually reduced from lower to upper, supernatant enters follow-up anaerobism MBR membrane cisternas, biogas enters tank for sewage gas.
Digester is provided with two kinds of stirrings, and one kind is hydraulic mixing, and method is to return the mixed liquor in kitchen anaerobic digester
Kitchen waste water water inlet pipe is flow to, hydraulic mixing and water distribution is carried out, one kind is mechanical agitation, and stirring is provided with digester middle and lower part
Device, is stirred to sludge blanket.The principle of stirring is to make to be sufficiently mixed with sludge into water, improves gas producing efficiency, but can not stir
Mixed state entirely is mixed, a large amount of sludge is entered anaerobism MBR membrane cisternas.
The water outlet of kitchen anaerobic digester enters anaerobism MBR membrane cisternas, and anaerobism MBR membrane cisternas are closure designs, are provided with pond and detested
Oxygen MBR membrane modules, the logical anaerobism MBR of anaerobism MBR membrane modules produces water pump, pulls water out and enters subsequent treatment.Because the retention of film is made
With, the residence time of hardly degraded organic substance is substantially prolongs, be conducive to the removal of hardly degraded organic substance.Anaerobism MBR membrane modules lead to
Cross biogas blower fan aeration is carried out to face and wash away；Above membrane module, Butterworth Hatch is reserved with, when the transmembrane pressure of anaerobism MBR films
Reach when to a certain degree, the Chemical cleaning of membrane module is carried out from Butterworth Hatch dosing.
Collecting methane system is equipped with above kitchen anaerobic digester and anaerobism MBR membrane cisternas, the biogas of collection enters
Tank for sewage gas, and as the source of the gas of biogas blower fan.
Sludge reflux and excess sludge delivery pipe, pipeline are provided with the bottom of kitchen anaerobic digester and anaerobism MBR membrane cisternas
On sludge reflux pump is installed, during day-to-day operation, by adjusting mud return line on kitchen anaerobic digester and anaerobism MBR membrane cisternas
On valve opening, adjust phegma concentration, by sludge reflux pump by phegma with water inlet mix, carry out waterpower water distribution with
Stirring.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all it is of the invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.
Claims (3)
1. a kind of kitchen waste water anaerobism MBR processing equipments, it is characterised in that including kitchen anaerobic digester and anaerobism MBR membrane cisternas,
The bottom water inlet of the kitchen anaerobic digester is connected with kitchen waste water water inlet pipe, and the bottom of the kitchen anaerobic digester goes out
The mouth of a river is connected with sludge reflux pump；The top gas outlet of the kitchen anaerobic digester passes through the first collecting methane pipe and tank for sewage gas
Connection, the top delivery port of the kitchen anaerobic digester is connected with anaerobism MBR membrane cisternas；It is provided with the anaerobism MBR membrane cisternas
Anaerobism MBR membrane modules, the anaerobism MBR membrane modules upper end passes through pipeline and the cleaning for being arranged on the anaerobism MBR membrane cisternas top
Mouth connection, the bottom input end of the anaerobism MBR membrane modules is connected with biogas blower fan, the input and biogas of the biogas blower fan
Tank is connected, and the bottom delivery port of the anaerobism MBR membrane cisternas is connected with sludge reflux pump, the top outlet of the anaerobism MBR membrane cisternas
Mouthful be connected with tank for sewage gas by the second collecting methane pipe, the upper end delivery port of the anaerobism MBR membrane modules pass through film outlet pipe and
Anaerobism MBR produces water pump connection；Wherein, the first output end of the sludge reflux pump is connected with the kitchen waste water water inlet pipe, its
Second output end is connected with excess sludge delivery pipe.
2. a kind of kitchen waste water anaerobism MBR processing equipments as claimed in claim 1, it is characterised in that the anaerobism MBR membrane cisternas
For sealing is set, liquid level sensor and pressure sensor are installed inside it.
3. a kind of kitchen waste water anaerobism MBR processing equipments as claimed in claim 1, it is characterised in that the kitchen anaerobism MBR
It is additionally provided with processing equipment for compiling for being automatically controlled to sludge reflux pump, anaerobism MBR product water pumps and biogas blower fan
Journey logic controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710073777.4A CN106745724A (en) | 2017-02-10 | 2017-02-10 | A kind of kitchen waste water anaerobism MBR processing equipments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710073777.4A CN106745724A (en) | 2017-02-10 | 2017-02-10 | A kind of kitchen waste water anaerobism MBR processing equipments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106745724A true CN106745724A (en) | 2017-05-31 |
Family
ID=58955845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710073777.4A Pending CN106745724A (en) | 2017-02-10 | 2017-02-10 | A kind of kitchen waste water anaerobism MBR processing equipments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106745724A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108083434A (en) * | 2018-01-22 | 2018-05-29 | 佛山市诺瓦安评检测有限公司 | A kind of method for handling kitchen waste water |
| CN108946935A (en) * | 2018-08-13 | 2018-12-07 | 江南大学 | A kind of immersion type membrane separator for anaerobic bio-treated |
| CN114032255A (en) * | 2022-01-11 | 2022-02-11 | 中国农业科学院农业环境与可持续发展研究所 | Anaerobic digestion method for improving biogas production efficiency |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104710005A (en) * | 2015-03-25 | 2015-06-17 | 苏州苏科环保科技有限公司 | External anaerobic membrane bioreactor |
| CN204939081U (en) * | 2015-09-15 | 2016-01-06 | 山东省环境保护科学研究设计院 | A kind of anaerobism Sewage treatment systems |
| CN105601044A (en) * | 2016-01-29 | 2016-05-25 | 苏州恺利尔环保科技有限公司 | Anaerobic gas-stripping MBR (membrane bioreactor) combined reactor |
| CN206502668U (en) * | 2017-02-10 | 2017-09-19 | 苏州苏科环保科技有限公司 | A kind of kitchen waste water anaerobism MBR processing equipments |
-
2017
- 2017-02-10 CN CN201710073777.4A patent/CN106745724A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104710005A (en) * | 2015-03-25 | 2015-06-17 | 苏州苏科环保科技有限公司 | External anaerobic membrane bioreactor |
| CN204939081U (en) * | 2015-09-15 | 2016-01-06 | 山东省环境保护科学研究设计院 | A kind of anaerobism Sewage treatment systems |
| CN105601044A (en) * | 2016-01-29 | 2016-05-25 | 苏州恺利尔环保科技有限公司 | Anaerobic gas-stripping MBR (membrane bioreactor) combined reactor |
| CN206502668U (en) * | 2017-02-10 | 2017-09-19 | 苏州苏科环保科技有限公司 | A kind of kitchen waste water anaerobism MBR processing equipments |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108083434A (en) * | 2018-01-22 | 2018-05-29 | 佛山市诺瓦安评检测有限公司 | A kind of method for handling kitchen waste water |
| CN108083434B (en) * | 2018-01-22 | 2021-08-24 | 广东诺瓦安评检测有限公司 | Method for treating kitchen wastewater |
| CN108946935A (en) * | 2018-08-13 | 2018-12-07 | 江南大学 | A kind of immersion type membrane separator for anaerobic bio-treated |
| CN114032255A (en) * | 2022-01-11 | 2022-02-11 | 中国农业科学院农业环境与可持续发展研究所 | Anaerobic digestion method for improving biogas production efficiency |
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Address after: Wuzhong Economic Development Zone in Suzhou City, Jiangsu province 215105 South Street Yingchun Road No. 11 building 3 room 1403 Applicant after: SUZHOU SUKE ENVIRONMENTAL PROTECTION SCIENCE & TECHNOLOGY CO.,LTD. Address before: Suzhou City, Jiangsu province Wuzhong District 215105 Lin Hu Zhen Zhuang Pu Jie Lu Village office building on the ground floor of the East Applicant before: SUZHOU SUKE ENVIRONMENTAL PROTECTION SCIENCE & TECHNOLOGY CO.,LTD. |
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Application publication date: 20170531 |
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