CN108101317A - Electrophoresis waste water COD processing unit - Google Patents
Electrophoresis waste water COD processing unit Download PDFInfo
- Publication number
- CN108101317A CN108101317A CN201810060529.0A CN201810060529A CN108101317A CN 108101317 A CN108101317 A CN 108101317A CN 201810060529 A CN201810060529 A CN 201810060529A CN 108101317 A CN108101317 A CN 108101317A
- Authority
- CN
- China
- Prior art keywords
- chemical reaction
- waste water
- reaction pot
- processing unit
- conduit
- 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
- 239000002351 wastewater Substances 0.000 title claims abstract description 41
- 238000012545 processing Methods 0.000 title claims abstract description 28
- 238000001962 electrophoresis Methods 0.000 title claims abstract description 23
- 238000006243 chemical reaction Methods 0.000 claims abstract description 50
- 239000000872 buffer Substances 0.000 claims abstract description 31
- 238000005842 biochemical reaction Methods 0.000 claims abstract description 22
- 239000003814 drug Substances 0.000 claims abstract description 17
- 238000003756 stirring Methods 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 230000003139 buffering effect Effects 0.000 claims abstract description 4
- 239000012528 membrane Substances 0.000 claims description 24
- 238000001728 nano-filtration Methods 0.000 claims description 8
- 238000001764 infiltration Methods 0.000 claims description 6
- 230000037452 priming Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 229940079593 drug Drugs 0.000 claims description 3
- 239000011535 reaction buffer Substances 0.000 claims 1
- 101100298225 Caenorhabditis elegans pot-2 gene Proteins 0.000 description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 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
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/442—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by nanofiltration
-
- 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
- C02F2209/08—Chemical Oxygen Demand [COD]; Biological Oxygen Demand [BOD]
-
- 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
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/1236—Particular type of activated sludge installations
- C02F3/1268—Membrane bioreactor systems
-
- 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
- C02F3/30—Aerobic and anaerobic processes
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The invention discloses electrophoresis waste water COD processing units, including medicine system, chemical reaction pot, storage of waste water tank, filter press and buffering holding vessel, the medicine system lower part is equipped with chemical reaction pot, chemical reaction pot top is equipped with stirring motor, stirring motor is detachably connected by bolt and chemical reaction pot, storage of waste water tank is equipped on the left of chemical reaction pot, the chemical reaction pot bottom is equipped with filter press, buffer storage tank is equipped on the right side of the chemical reaction pot, it is connected between chemical reaction pot and buffer storage tank by conduit, a/o biochemical reaction tanks are equipped on the right side of the buffer storage tank, pipeline pump and pneumatic operated valve are equipped between buffer storage tank and a/o biochemical reaction tanks.The electrophoresis waste water COD processing unit by being equipped with chemical reaction pot, the characteristics of fully having held waste water quality, water in processing unit, and combines live land used, the situation of discharge standard, makes that its operation is relatively reliable, and stable effluent quality is up to standard, and saves occupation of land.
Description
Technical field
The present invention relates to COD processing equipment technical fields, are specially electrophoresis waste water COD processing unit.
Background technology
Electrophoretic painting is a kind of special coating film-forming methods to grow up for nearly 30 years, have it is water-soluble, nontoxic, be easy to oneself
The features such as dynamicization controls, is used widely in industries such as aluminium section bar, automobile, electronics, building materials, hardware.As a result, electrophoresis waste water with
Generation, and as a kind of industrial wastewater of wide appearance, which has the characteristics that pollutant kind is more, complicated component.
According to aluminum profile industry development need, the standard of national requirements for environmental protection is constantly promoted, and traditional processing mode will contain electrophoresis and give up
Water is directly discharged to the method for factory's centralized pool centralized processing, and COD processing costs height is not looked forward to.We devise a new therefore
The electrophoresis waste water COD processing unit of type solves the problems, such as that traditional electrophoresis waste water COD processing unit is inconvenient for use.
The content of the invention
It is an object of the invention to provide electrophoresis waste water COD processing unit, to solve existing technological deficiency and cannot reach
The technology requirement arrived.
To achieve the above object, the present invention provides following technical solution：Electrophoresis waste water COD processing unit, including dosing system
System, chemical reaction pot, storage of waste water tank, filter press and buffering holding vessel, the medicine system lower part are equipped with chemical reaction pot, change
It learns retort top and is equipped with stirring motor, stirring motor is detachably connected by bolt and chemical reaction pot, and chemical reaction pot is left
Side is equipped with storage of waste water tank, and the chemical reaction pot bottom is equipped with filter press, buffer storage is equipped on the right side of the chemical reaction pot
Tank is connected between chemical reaction pot and buffer storage tank by conduit, and a/o biochemical reactions are equipped on the right side of the buffer storage tank
Pond is equipped with pipeline pump and pneumatic operated valve, is equipped on the right side of the a/o biochemical reaction tanks between buffer storage tank and a/o biochemical reaction tanks
MBR membrane reactors are connected between a/o biochemical reaction tanks and MBR membrane reactors by conduit, are set on the right side of the MBR membrane reactors
There is buffer reservoir, self priming pump and pneumatic operated valve are equipped between MBR membrane reactors and buffer reservoir, is equipped with and receives on the right side of the buffer reservoir
Filter membrane system, nanofiltration membrane system right side are equipped with RO counter-infiltration systems.
Preferably, the chemical reaction pot is internally provided with agitating paddle, and agitating paddle is rotated by transmission shaft and stirring motor to be connected
It connects.
Preferably, connected between the medicine system and chemical reaction pot by conduit, medicine system and chemical reaction pot
Between be equipped with quantitative dosing pump and pneumatic operated valve, quantitative dosing pump and pneumatic operated valve be connected by connecting seat with conduit.
Preferably, multiple catheters, pneumatic diaphragm pump and pneumatic operated valve difference are equipped between the chemical reaction pot and filter press
It is detachably connected by connecting seat and conduit.
Preferably, cartridge filter and pipeline pump, security personnel's filtering are equipped between the chemical reaction pot and buffer storage tank
It is connected between device and pipeline pump by hose.
Preferably, connected between the chemical reaction pot and storage of waste water tank by conduit, conduit be equipped with pipeline pump and
Pneumatic operated valve.
Preferably, the a/o biochemical reaction tanks bottom is equipped with Roots blower, and Roots blower passes through connecting tube and a/o
Biochemical reaction tank connects, and connecting tube is equipped with pneumatic operated valve.
Compared with prior art, beneficial effects of the present invention are as follows：
Compared with traditional electrophoresis waste water COD processing unit, the electrophoresis waste water COD processing unit after improvement is in processing unit
In be equipped with chemical reaction pot, the characteristics of fully having held waste water quality, water, and combine live land used, the situation of discharge standard,
Make that its operation is relatively reliable, and stable effluent quality is up to standard, and saves occupation of land；Sludge separate design is novel, with extremely low running cost
With the dehydration for completing sludge；System automation degree is high, realizes unattended, saves labour cost.
Description of the drawings
Fig. 1 is electrophoresis waste water COD processing device structure diagram of the present invention.
In figure：1- medicine systems, 2- chemical reaction pots, 3- storage of waste water tanks, 4- filter presses, 5- buffer storage tanks, 6-a/o
Biochemical reaction tank, 7-MBR membrane reactors, 8- buffer reservoirs, 9- nanofiltration membrane systems, 10-RO counter-infiltration systems, 11- quantitative dosings
Pump, 12- pneumatic diaphragm pumps, 13- cartridge filters, 14- pipeline pumps, 15- self priming pumps, 16- Roots blowers, 17- pneumatic operated valves,
18- stirring motors, 19- agitating paddles.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment belongs to the scope of protection of the invention.
Referring to Fig. 1, the present invention provides a kind of technical solution：Electrophoresis waste water COD processing unit including medicine system 1, is changed
It learns retort 2, storage of waste water tank 3, filter press 4 and buffering holding vessel 5,1 lower part of medicine system and is equipped with chemical reaction pot 2,
2 top of chemical reaction pot is equipped with stirring motor 18, and stirring motor 18 is detachably connected by bolt and chemical reaction pot 2, chemistry
2 left side of retort is equipped with storage of waste water tank 3, and 2 bottom of chemical reaction pot is equipped with filter press 4,2 right side of chemical reaction pot
It equipped with buffer storage tank 5, is connected between chemical reaction pot 2 and buffer storage tank 5 by conduit, 5 right side of buffer storage tank
Equipped with a/o biochemical reaction tanks 6, pipeline pump 14 and pneumatic operated valve 17 are equipped between buffer storage tank 5 and a/o biochemical reaction tanks 6, it is described
6 right side of a/o biochemical reaction tanks is equipped with MBR membrane reactors 7, is connected between a/o biochemical reaction tanks 6 and MBR membrane reactors 7 by conduit
It connects, 7 right side of MBR membrane reactors is equipped with buffer reservoir 8, and self priming pump 15 is equipped between MBR membrane reactors 7 and buffer reservoir 8
With pneumatic operated valve 17,8 right side of buffer reservoir is equipped with nanofiltration membrane system 9, and 9 right side of nanofiltration membrane system is equipped with RO counter-infiltration systems
10。
Chemical reaction pot 2 is internally provided with agitating paddle 19, and agitating paddle 19 is rotatablely connected by transmission shaft and stirring motor 18.
It is connected by conduit between medicine system 1 and chemical reaction pot 2, is equipped between medicine system 1 and chemical reaction pot 2
Quantitative dosing pump 11 and pneumatic operated valve 17, quantitative dosing pump 11 and pneumatic operated valve 17 are connected by connecting seat with conduit.
Multiple catheters are equipped between chemical reaction pot 2 and filter press 4, pneumatic diaphragm pump 12 and pneumatic operated valve 17 pass through company respectively
Joint chair is detachably connected with conduit.
Between chemical reaction pot 2 and buffer storage tank 5 be equipped with cartridge filter 13 and pipeline pump 14, cartridge filter 13 with
It is connected between pipeline pump 14 by hose.
It is connected between chemical reaction pot 2 and storage of waste water tank 3 by conduit, conduit is equipped with pipeline pump 14 and pneumatic operated valve
17。
6 bottom of a/o biochemical reaction tanks is equipped with Roots blower 16, and Roots blower 16 is biochemical anti-by connecting tube and a/o
Pond 6 is answered to connect, connecting tube is equipped with pneumatic operated valve 17.
Electrophoresis waste water COD processing unit of the present invention, the waste water containing COD in storage of waste water tank 3 by pipeline pump 14 into
Enter into chemical reaction pot 2, the drug in medicine system 1 is entered by quantitative dosing pump 11 in chemical reaction pot 2, and chemistry is anti-
The agitating paddle 19 in tank 2 is answered to be stirred under the action of stirring motor 18 to drug and waste water, is accelerated to the COD's in waste water
Processing speed, treated, and time water is entered by cartridge filter 13 and pipeline pump 14 in buffer storage tank 5, is then passed through again
Conduit is entered in a/o biochemical reaction tanks 6, and Roots blower 16 accelerates waste water to carrying out air blast in a/o biochemical reaction tanks 6
Purification speed, substandard products water sequentially enter MBR membrane reactors 7, buffer reservoir 8, nanofiltration membrane system 9 and RO reverse osmosis by conduit again
In permeable system 10, MBR membrane reactors 7, buffer reservoir 8, nanofiltration membrane system 9 and RO counter-infiltration systems 10 waste water is purified and
Disinfection, is discharged finally by RO counter-infiltration systems 10.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. electrophoresis waste water COD processing unit, including medicine system (1), chemical reaction pot (2), storage of waste water tank (3), filter press
(4) and buffering holding vessel (5), it is characterised in that：Medicine system (1) lower part is equipped with chemical reaction pot (2), chemical reaction pot
(2) top is equipped with stirring motor (18), and stirring motor (18) is detachably connected by bolt and chemical reaction pot (2), and chemistry is anti-
It answers and storage of waste water tank (3) is equipped on the left of tank (2), chemical reaction pot (2) bottom is equipped with filter press (4), the chemical reaction
Buffer storage tank (5) is equipped on the right side of tank (2), is connected between chemical reaction pot (2) and buffer storage tank (5) by conduit, it is described
A/o biochemical reaction tanks (6) are equipped on the right side of buffer storage tank (5), are equipped between buffer storage tank (5) and a/o biochemical reaction tanks (6)
Pipeline pump (14) and pneumatic operated valve (17), a/o biochemical reaction tanks (6) right side are equipped with MBR membrane reactors (7), a/o biochemical reactions
It is connected between pond (6) and MBR membrane reactors (7) by conduit, buffer reservoir (8) is equipped on the right side of the MBR membrane reactors (7),
Self priming pump (15) and pneumatic operated valve (17), buffer reservoir (8) right side are equipped between MBR membrane reactors (7) and buffer reservoir (8)
Equipped with nanofiltration membrane system (9), RO counter-infiltration systems (10) are equipped on the right side of nanofiltration membrane system (9).
2. electrophoresis waste water COD processing unit according to claim 1, it is characterised in that：The chemical reaction pot (2) is internal
Equipped with agitating paddle (19), agitating paddle (19) is rotatablely connected by transmission shaft and stirring motor (18).
3. electrophoresis waste water COD processing unit according to claim 1, it is characterised in that：The medicine system (1) and chemistry
Retort is connected between (2) by conduit, between medicine system (1) and chemical reaction pot (2) be equipped with quantitative dosing pump (11) and
Pneumatic operated valve (17), quantitative dosing pump (11) and pneumatic operated valve (17) are connected by connecting seat with conduit.
4. electrophoresis waste water COD processing unit according to claim 1, it is characterised in that：The chemical reaction pot (2) and pressure
Multiple catheters are equipped between filter (4), pneumatic diaphragm pump (12) and pneumatic operated valve (17) are detachable with conduit by connecting seat respectively
Connection.
5. electrophoresis waste water COD processing unit according to claim 1, it is characterised in that：The chemical reaction pot (2) is with delaying
It rushes and cartridge filter (13) and pipeline pump (14) is equipped between holding vessel (5), between cartridge filter (13) and pipeline pump (14)
It is connected by hose.
6. electrophoresis waste water COD processing unit according to claim 1, it is characterised in that：The chemical reaction pot (2) is with giving up
Water store tank is connected between (3) by conduit, and conduit is equipped with pipeline pump (14) and pneumatic operated valve (17).
7. electrophoresis waste water COD processing unit according to claim 1, it is characterised in that：The a/o biochemical reaction tanks (6)
Bottom is equipped with Roots blower (16), and Roots blower (16) is connected by connecting tube with a/o biochemical reaction tanks (6), connecting tube
It is equipped with pneumatic operated valve (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810060529.0A CN108101317A (en) | 2018-01-22 | 2018-01-22 | Electrophoresis waste water COD processing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810060529.0A CN108101317A (en) | 2018-01-22 | 2018-01-22 | Electrophoresis waste water COD processing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108101317A true CN108101317A (en) | 2018-06-01 |
Family
ID=62218749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810060529.0A Pending CN108101317A (en) | 2018-01-22 | 2018-01-22 | Electrophoresis waste water COD processing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108101317A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110698003A (en) * | 2019-11-22 | 2020-01-17 | 四会市宏创工业机械设备有限公司 | Aluminum alloy electrophoresis application effluent treatment plant |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW524780B (en) * | 2001-11-30 | 2003-03-21 | Ind Tech Res Inst | Electrophoresis membrane bioreactor and denitrification of nitrate salt containing water or waste water |
| CN102320706A (en) * | 2011-07-08 | 2012-01-18 | 上海希沃环境科技有限公司 | System for deep recovery and treatment of coking wastewater biochemical effluent |
| CN203530087U (en) * | 2013-10-31 | 2014-04-09 | 北京华清佰利环保工程有限公司 | System for sewage treatment by utilizing air source heat pump |
| WO2015168584A1 (en) * | 2014-05-01 | 2015-11-05 | Sabic Global Technologies B.V. | Porous asymmetric polyphenylene ether membranes and associated separation modules and methods |
| CN106746181A (en) * | 2016-11-29 | 2017-05-31 | 长沙南方宇航环境工程有限公司 | A kind of processing method of automobile factory's waste water and application |
| CN107162346A (en) * | 2017-07-06 | 2017-09-15 | 东莞市逸轩环保科技有限公司 | A kind of online reuse technology of pre-electroplating treatment waste water |
| CN107601763A (en) * | 2017-09-30 | 2018-01-19 | 合肥凯华环保科技有限公司 | A kind of coating wastewater integration skid processing equipment that can reach reuse standard |
| CN207792994U (en) * | 2018-01-22 | 2018-08-31 | 四会市宏创工业机械设备有限公司 | Electrophoresis waste water COD processing unit |
-
2018
- 2018-01-22 CN CN201810060529.0A patent/CN108101317A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW524780B (en) * | 2001-11-30 | 2003-03-21 | Ind Tech Res Inst | Electrophoresis membrane bioreactor and denitrification of nitrate salt containing water or waste water |
| CN102320706A (en) * | 2011-07-08 | 2012-01-18 | 上海希沃环境科技有限公司 | System for deep recovery and treatment of coking wastewater biochemical effluent |
| CN203530087U (en) * | 2013-10-31 | 2014-04-09 | 北京华清佰利环保工程有限公司 | System for sewage treatment by utilizing air source heat pump |
| WO2015168584A1 (en) * | 2014-05-01 | 2015-11-05 | Sabic Global Technologies B.V. | Porous asymmetric polyphenylene ether membranes and associated separation modules and methods |
| CN106746181A (en) * | 2016-11-29 | 2017-05-31 | 长沙南方宇航环境工程有限公司 | A kind of processing method of automobile factory's waste water and application |
| CN107162346A (en) * | 2017-07-06 | 2017-09-15 | 东莞市逸轩环保科技有限公司 | A kind of online reuse technology of pre-electroplating treatment waste water |
| CN107601763A (en) * | 2017-09-30 | 2018-01-19 | 合肥凯华环保科技有限公司 | A kind of coating wastewater integration skid processing equipment that can reach reuse standard |
| CN207792994U (en) * | 2018-01-22 | 2018-08-31 | 四会市宏创工业机械设备有限公司 | Electrophoresis waste water COD processing unit |
Non-Patent Citations (3)
| Title |
|---|
| 叶秋: "混凝+A/O+MBR在涂装废水处理中的应用", 环境保护与循环经济, no. 12, pages 36 - 37 * |
| 郭北洋;: "汽车涂装废水处理与循环利用实践", 现代涂料与涂装, no. 01 * |
| 韩守习;郭磊;曲银燕;郝腾飞;: "汽车涂装废水的回收利用", 汽车工艺与材料, no. 07 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110698003A (en) * | 2019-11-22 | 2020-01-17 | 四会市宏创工业机械设备有限公司 | Aluminum alloy electrophoresis application effluent treatment plant |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101921008B (en) | Water treatment device integrating functions of clarification, air flotation and ultrafiltration | |
| CN201713415U (en) | Dye wastewater treatment device | |
| CN207792994U (en) | Electrophoresis waste water COD processing unit | |
| CN202643421U (en) | External jet membrane bioreactor | |
| CN108101317A (en) | Electrophoresis waste water COD processing unit | |
| CN205061690U (en) | Anaerobism - good oxygen integrative sewage treatment device | |
| CN204752488U (en) | Heavy metal sewage treatment plant | |
| CN209128261U (en) | A kind of landfill leachate treatment Zero discharging system | |
| CN206188491U (en) | Membrane bioreactor that sewage sludge integration was handled | |
| CN206289134U (en) | Electro-osmosis sludge high-drying dehydration extrusion liquid treatment integrated apparatus | |
| CN205442948U (en) | Gas lift formula metal film MBR device | |
| CN115159739A (en) | Reverse osmosis seawater desalination system | |
| CN209352686U (en) | A kind of small-scale waste water processing system | |
| CN208627026U (en) | A kind of fast-detachable modular reverse osmosis unit | |
| CN208265964U (en) | A kind of water treatment by membrane equipment | |
| CN207375918U (en) | MBR combined films town sewage treatment systems | |
| CN204779219U (en) | Electroplating effluent retrieval and utilization processing system | |
| CN207435138U (en) | A kind of use for laboratory Small Sewage Treatment Equipment | |
| CN209456205U (en) | Chemical method integrates heavy metal processing equipment | |
| CN211972071U (en) | Ethyl acetate wastewater treatment mechanism | |
| CN215288278U (en) | Active carbon-nanofiltration mixing filtration and reverse osmosis device | |
| CN107487960A (en) | A kind of sewage disposal device and method | |
| CN203833760U (en) | Printing and dyeing waste water treatment and recycling system | |
| CN211971970U (en) | Spraying wastewater treatment and recycling system | |
| CN214031889U (en) | Multi-section wastewater AO treatment system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180601 |
|
| RJ01 | Rejection of invention patent application after publication |