CN108840474A - A kind of chemical products production waste water waste material separation and recovery filter device - Google Patents
A kind of chemical products production waste water waste material separation and recovery filter device Download PDFInfo
- Publication number
- CN108840474A CN108840474A CN201810692135.7A CN201810692135A CN108840474A CN 108840474 A CN108840474 A CN 108840474A CN 201810692135 A CN201810692135 A CN 201810692135A CN 108840474 A CN108840474 A CN 108840474A
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- wall
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Classifications
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- 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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
-
- 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
- C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
-
- 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
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
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- 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)
- Filtration Of Liquid (AREA)
Abstract
The invention belongs to chemical equipment technical fields, especially a kind of chemical products production separates and recovers filter device with waste water waste material, for existing some filter devices because its structure is simple, not only filter effect is bad, and inconvenient to use cause maintenance difficult, now propose following scheme, including reaction cabinet and filter box, reaction cabinet side inner wall top is plugged with feed pipe, and feed pipe is equipped with the first solenoid valve, the reaction cabinet top exterior walls have been bolted motor, and motor output shaft passes through reaction cabinet top inner wall and is welded with transmission shaft, transmission shaft side outer wall is welded with the stirring rod of equidistant annular spread.Effectively solid reaction sediment in waste water raw material is quickly precipitated by the present invention, facilitates separation of solid and liquid work, reduces the coloring matter occupation rate in waste water solution, and the biggish atom of particle in filtered wastewater can facilitate worker to carry out repair and replacement.
Description
Technical field
The present invention relates to chemical equipment technical fields more particularly to a kind of chemical products production to be separated and recovered with waste water waste material
Filter device.
Background technique
Currently, water resource is the valuable source of human production life.Currently, as the improvement of people's living standards, industry
In requirement to water consumption it is higher and higher, but the production waste water containing a large amount of pollutants can be generated with production process, to surrounding
Environment affects greatly.Currently, water pollution is increasingly heavier, people need to do further processing processing to the water of pollution, so as to
The recycling of water resource, but existing some filter devices, because of its unreasonable structural design, not only filter effect is bad, and
And it is inconvenient to use cause maintenance difficult, both increase entreprise cost in this way, and lead to poor filtration effect.
Through retrieving, Chinese patent grant number is the patent of CN203379677U, discloses a kind of wastewater from chemical industry and is recovered by filtration
Device includes tank body, and multiple nozzles spray head directed downwardly is respectively equipped with above tank interior, and multiple spray heads are in parallel simultaneously common
External water pipe is equipped with multiple filtration net on the inner wall of tank body from top to bottom, and the bottom of tank body is respectively equipped with multiple water outlets.It is above-mentioned
It is had the following disadvantages in patent：Structure is relatively simple, can not separate the solid impurity in wastewater from chemical industry and be discharged, and above-mentioned special
Benefit not can solve problems, therefore, need a kind of chemical products production waste water waste material separation and recovery filter device.
Summary of the invention
It is relatively simple based on a kind of wastewater from chemical industry filtering recovering device structure, it can not be by the solid impurity in wastewater from chemical industry
The technical issues of separation discharge, the invention proposes a kind of chemical products production waste water waste materials to separate and recover filter device.
A kind of chemical products production proposed by the present invention with waste water waste material separate and recover filter device, including reaction cabinet and
Filter box, reaction cabinet side inner wall top is plugged with feed pipe, and feed pipe is equipped with the first solenoid valve, described anti-
Top of the box outer wall is answered to be bolted motor, and motor output shaft passes through reaction cabinet top inner wall and is welded with transmission
Axis, transmission shaft side outer wall is welded with the stirring rod of equidistant annular spread, and transmission shaft is welded far from one end of motor
There is helical blade, reaction cabinet side outer wall bottom end is welded with fixed plate, and fixed plate top exterior walls are bolted
There is water pump, and pump intake outer wall is welded with water inlet pipe, the water inlet pipe is plugged on reaction cabinet one far from one end of water pump
On the inner wall of side, the pump outlet outer wall is welded with outlet pipe, and outlet pipe is equipped with second solenoid valve, and the outlet pipe is remote
One end from water pump is plugged on the inner wall of filter box side, and filter box side inner wall has been bolted strainer,
And filter screen bottom outer wall is bolted the vibrator equidistantly distributed.
Preferably, reaction cabinet top exterior walls side is provided with circular through hole, and circular through hole inner wall is welded with reaction
Powder box.
Preferably, the filter box opposite sides inner wall is welded with multiple symmetrical shelves items, and opposite two shelves
Top exterior walls have been bolted the same adsorption plate, and filter box side inner wall bottom end has been bolted same
Filter plate, filter box side inner wall bottom end are provided with rectangular through-hole, and rectangular through-hole inner wall is welded with through plate, outside through plate side
Wall is provided with the honeycomb through-hole equidistantly distributed, and filter box side outer wall is welded with micro-filtration cabinet, and micro-filtration cabinet is located at connection
Outside plate, micro-filtration bottom of box outer wall is welded with multiple fixed strips equidistantly distributed, and the adjacent two sides outer wall of two fixed strips is embedding
It is connected to micro-filtration plate, micro-filtration top of the box outer wall is equipped with relief valve.
Preferably, micro-filtration cabinet side outer wall has been bolted water-delivery pump, and water-delivery pump water inlet outer wall welds
It is connected to diversion pipe, diversion pipe is plugged on the inner wall of micro-filtration cabinet side far from one end of water-delivery pump, the weldering of water-delivery pump water outlet outer wall
It is connected to delivery pipe.
Preferably, filter box side outer wall is provided with the first rectangle installation through-hole, and the first rectangle installation through-hole one
Side inner wall has been bolted first axle, and the first rectangular through-hole is hinged with filtering chamber door by first axle, filters chamber door
Sealing ring is bonded at the fascia edge of side, filtering chamber door side outer wall is welded with handle, and handle side outer wall is bonded with anti-skidding
Pad.
Preferably, micro-filtration top of the box outer wall is provided with the second rectangle installation through-hole, and the second rectangle installation through-hole one
Side inner wall has been bolted second hinge, and the second rectangular through-hole is hinged with micro-filtration chamber door, micro-filtration chamber door by second hinge
Side outer wall is welded with handle, and handle side outer wall is bonded with non-slip mat.
Preferably, filter box side outer wall is provided with trapezoidal hole close to screen location, and trapezoidal hole inner wall welds
It is connected to discharge bucket.
Preferably, reaction cabinet side outer wall has been bolted control cabinet, and control cabinet side inner wall passes through
Bolt is fixed with processor, and reaction cabinet side outer wall is provided with rectangle mounting hole, and rectangle inner wall of the hole installing has been bolted
Observation window.
Preferably, reaction cabinet side inner wall top has been bolted water level sensor, and water level sensor
It is connect by signal wire with processor signal input terminal.
Preferably, first solenoid valve, motor, second solenoid valve, water pump, vibrator are connected with water-delivery pump by conducting wire
There is switch, and switchs and connect by signal wire with processor signal output end.
Having the beneficial effect that in the present invention：
1, stirring rod on transmission shaft is able to drive by the setting of motor and helical blade rotates, allow wastewater from chemical industry raw material and anti-
The reaction pulvis in powder box is answered to be sufficiently mixed, accelerating solid precipitating is effectively quick by solid reaction sediment in waste water raw material
It is precipitated, facilitates separation of solid and liquid work, improve the whole work efficiency of device.
2, the sediment in waste water raw material can be separated from waste water solution by the setting of strainer, vibrator is quick
Sediment is quickly exported filter box by vibration from discharge bucket, is accelerated to be separated by solid-liquid separation work, is improved waste water solution and filter back
The utilization rate of receipts.
3, the coloring matter that waste water solution can be absorbed by the setting of adsorption plate and filter plate, can reduce waste water solution
In coloring matter occupation rate, improve the cleanliness of waste water.
4, by the setting of micro-filtration plate can sufficiently cleaned up waste water solution, the biggish atom of particle in filtered wastewater, greatly
Improve Sewage treatment utilization rate.
5, worker can be facilitated to carry out the replacement of adsorption plate and micro-filtration plate by the setting of filtering chamber door and micro-filtration chamber door, improved
The reuse rate of device, economizes on resources, and facilitates maintenance.
Detailed description of the invention
Fig. 1 is the sectional structure that a kind of chemical products production waste water waste material proposed by the present invention separates and recovers filter device
Schematic diagram；
Fig. 2 is the front view structure signal that a kind of chemical products production waste water waste material proposed by the present invention separates and recovers filter device
Figure；
Fig. 3 is the filter box section view that a kind of chemical products production waste water waste material proposed by the present invention separates and recovers filter device
Structural schematic diagram；
Fig. 4 is the filter box main view that a kind of chemical products production waste water waste material proposed by the present invention separates and recovers filter device
Structural schematic diagram；
Fig. 5 is the micro-filtration cabinet section view that a kind of chemical products production waste water waste material proposed by the present invention separates and recovers filter device
Structural schematic diagram.
In figure：1 reaction cabinet, 2 water level sensors, 3 feed pipes, 4 first solenoid valves, 5 reaction powder box, 6 motors, 7 pass
It is moving axis, 8 stirring rod, 9 outlet pipes, 10 second solenoid valves, 11 helical blades, 12 water inlet pipes, 13 water pumps, 14 filter boxs, 15 micro-
Filter box body, 16 grades of items, 17 adsorption plates, 18 filter plates, 19 through plates, 20 strainers, 21 vibrators, 22 discharge buckets, 23 micro-filtration plates, 24
Water-delivery pump, 25 delivery pipes, 26 control cabinets, 27 observation windows, 28 filtering chamber doors, 29 sealing rings, 30 first axles, 31 handles, 32 are let out
Pressure valve, 33 fixed strips, 34 micro-filtration chamber doors, 35 handles.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-5, a kind of chemical products production waste water waste material separates and recovers filter device, including reaction 1 He of cabinet
Filter box 17, reaction 1 side inner wall top of cabinet is plugged with feed pipe 3, and feed pipe 3 is equipped with the first solenoid valve 4, reaction
1 top exterior walls of cabinet have been bolted motor 6, and 6 output shaft of motor passes through reaction 1 top inner wall of cabinet and is welded with transmission
Axis 7,7 side outer wall of transmission shaft is welded with the stirring rod 8 of equidistant annular spread, and transmission shaft 7 is welded far from one end of motor 6
There is helical blade 11, reaction 1 side outer wall bottom end of cabinet is welded with fixed plate, and fixed plate top exterior walls have been bolted
Water pump 13, and 13 water inlet outer wall of water pump is welded with water inlet pipe 12, water inlet pipe 12 is plugged on reaction chamber far from one end of water pump 13
On 1 side inner wall of body, 13 water outlet outer wall of water pump is welded with outlet pipe 9, and outlet pipe 9 is equipped with second solenoid valve 10, water outlet
Pipe 9 is plugged on 14 side inner wall of filter box far from one end of water pump 13, and 14 side inner wall of filter box is bolted
There is strainer 20, and 20 bottom outer wall of strainer is bolted the vibrator 21 equidistantly distributed.
1 top exterior walls side of cabinet is reacted in the present invention and is provided with circular through hole, and circular through hole inner wall is welded with reaction powder
Last box 5,14 opposite sides inner wall of filter box is welded with multiple symmetrical shelves items 16, and 16 top of opposite two shelves items is outer
Wall has been bolted the same adsorption plate 17, and 14 side inner wall bottom end of filter box has been bolted the same filtering
Plate 18,14 side inner wall bottom end of filter box are provided with rectangular through-hole, and rectangular through-hole inner wall is welded with through plate 19, through plate 19 1
Side outer wall is provided with the honeycomb through-hole equidistantly distributed, and 14 side outer wall of filter box is welded with micro-filtration cabinet 15, micro-filtration cabinet
15 are located at outside through plate 19, and 19 bottom outer wall of micro-filtration cabinet is welded with multiple fixed strips 33 equidistantly distributed, two fixations
The interlocking of the adjacent two sides outer wall of item 33 has micro-filtration plate 23, and 15 top exterior walls of micro-filtration cabinet are equipped with relief valve 32,15 side of micro-filtration cabinet
Outer wall has been bolted water-delivery pump 24, and 24 water inlet outer wall of water-delivery pump is welded with diversion pipe, and diversion pipe is far from water-delivery pump
24 one end is plugged on 15 side inner wall of micro-filtration cabinet, and 24 water outlet outer wall of water-delivery pump is welded with delivery pipe 25, filter box
14 side outer walls are provided with the first rectangle installation through-hole, and the first rectangle installation through-hole side inner wall has been bolted the first hinge
Chain 30, the first rectangular through-hole are hinged with filtering chamber door 28 by first axle 30, filter and are bonded at 28 side fascia edge of chamber door
There is sealing ring 29, filtering 28 side outer wall of chamber door is welded with handle 31, and 31 side outer wall of handle is bonded with non-slip mat, micro-filtration cabinet
15 top exterior walls are provided with the second rectangle installation through-hole, and the second rectangle installation through-hole side inner wall has been bolted the second hinge
Chain, the second rectangular through-hole are hinged with micro-filtration chamber door 34 by second hinge, and 34 side outer wall of micro-filtration chamber door is welded with handle 31,
31 side outer wall of hand is bonded with non-slip mat, and 14 side outer wall of filter box is provided with trapezoidal hole close to 20 position of strainer, and trapezoidal
Through-hole wall is welded with discharge bucket 22, which is characterized in that and reaction 1 side outer wall of cabinet has been bolted control cabinet 26, and
26 side inner wall of control cabinet has been bolted processor, and reaction 1 side outer wall of cabinet is provided with rectangle mounting hole, rectangle installation
Hole inner wall has been bolted observation window 27, which is characterized in that reaction 1 side inner wall top of cabinet has been bolted water
Level sensor 2, and water level sensor 2 is connect by signal wire with processor signal input terminal, the first solenoid valve 4, motor 6, the
Two solenoid valves 10, water pump 13, vibrator 21 and water-delivery pump 24 are connected with switch by conducting wire, and switch through signal wire and processing
The connection of device signal output end, processor model ARM10TDMI.
In use, motor 6 drive transmission shaft 7 on stirring rod 8 and helical blade 11 rotate, allow wastewater from chemical industry raw material with
Reaction pulvis in reaction powder box 5 is sufficiently mixed, accelerating solid precipitating, effectively that solid reaction sediment in waste water raw material is fast
Speed is precipitated, and the mixed solution after precipitating completely is delivered to filter box 14 by water pump 13, and strainer 20 is by the precipitating in waste water raw material
Object is separated from waste water solution, and sediment is quickly exported filter box 14 by 21 fast vibration of vibrator from discharge bucket 22,
Accelerate to be separated by solid-liquid separation work, the coloring matter of the waste water solution after adsorption plate 17 and the absorbing and filtering of filter plate 18 can reduce useless
Coloring matter occupation rate in aqueous solution, the sufficiently cleaned up waste water solution of micro-filtration plate 23, the biggish atom of particle in filtered wastewater, only
Aqueous solution after changing completely is transferred out by water-delivery pump 24, is reused, and chamber door 28 and micro-filtration chamber door 34 are in addition filtered
Worker is facilitated to carry out the replacement of adsorption plate 17 and micro-filtration plate 23.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of chemical products production waste water waste material separates and recovers filter device, including reaction cabinet（1）And filter box
（17）, which is characterized in that the reaction cabinet（1）Side inner wall top is plugged with feed pipe（3）, and feed pipe（3）It is equipped with
First solenoid valve（4）, the reaction cabinet（1）Top exterior walls have been bolted motor（6）, and motor（6）Output shaft is worn
Cross reaction cabinet（1）Top inner wall is welded with transmission shaft（7）, the transmission shaft（7）Side outer wall is welded with equidistant annular point
The stirring rod of cloth（8）, and transmission shaft（7）Far from motor（6）One end be welded with helical blade（11）, the reaction cabinet（1）
Side outer wall bottom end is welded with fixed plate, and fixed plate top exterior walls have been bolted water pump（13）, and water pump（13）Into
Mouth of a river outer wall is welded with water inlet pipe（12）, the water inlet pipe（12）Far from water pump（13）One end be plugged on reaction cabinet（1）One
On the inner wall of side, the water pump（13）Water outlet outer wall is welded with outlet pipe（9）, and outlet pipe（9）It is equipped with second solenoid valve
（10）, the outlet pipe（9）Far from water pump（13）One end be plugged on filter box（14）On the inner wall of side, the filter box
（14）Side inner wall has been bolted strainer（20）, and strainer（20）Bottom outer wall, which has been bolted, to be equidistantly distributed
Vibrator（21）.
2. a kind of chemical products production according to claim 1 separates and recovers filter device with waste water waste material, feature exists
In the reaction cabinet（1）Top exterior walls side is provided with circular through hole, and circular through hole inner wall is welded with reaction powder box（5）.
3. a kind of chemical products production according to claim 1 separates and recovers filter device with waste water waste material, feature exists
In the filter box（14）Opposite sides inner wall is welded with multiple symmetrical shelves items（16）, and opposite two shelves items
（16）Top exterior walls have been bolted the same adsorption plate（17）, filter box（14）Side inner wall bottom end is solid by bolt
Surely there is the same filter plate（18）, filter box（14）Side inner wall bottom end is provided with rectangular through-hole, and rectangular through-hole inner wall is welded with
Through plate（19）, through plate（19）Side outer wall is provided with the honeycomb through-hole equidistantly distributed, filter box（14）Side outer wall
It is welded with micro-filtration cabinet（15）, micro-filtration cabinet（15）Positioned at through plate（19）Outside, micro-filtration cabinet（19）Bottom outer wall is welded with
Multiple fixed strips equidistantly distributed（33）, two fixed strips（33）Adjacent two sides outer wall interlocking has micro-filtration plate（23）, micro-filtration case
Body（15）Top exterior walls are equipped with relief valve（32）.
4. a kind of chemical products production according to claim 1 separates and recovers filter device with waste water waste material, feature exists
In the micro-filtration cabinet（15）Side outer wall has been bolted water-delivery pump（24）, and water-delivery pump（24）The weldering of water inlet outer wall
It is connected to diversion pipe, diversion pipe is far from water-delivery pump（24）One end be plugged on micro-filtration cabinet（15）On the inner wall of side, water-delivery pump（24）
Water outlet outer wall is welded with delivery pipe（25）.
5. a kind of chemical products production according to claim 1 separates and recovers filter device with waste water waste material, feature exists
In the filter box（14）Side outer wall is provided with the first rectangle installation through-hole, and the first rectangle installation through-hole side inner wall is logical
It crosses bolt and is fixed with first axle（30）, the first rectangular through-hole passes through first axle（30）It is hinged with filtering chamber door（28）, filtering
Chamber door（28）Sealing ring is bonded at the fascia edge of side（29）, filter chamber door（28）Side outer wall is welded with handle（31）,
Hand（31）Side outer wall is bonded with non-slip mat.
6. a kind of chemical products production according to claim 1 separates and recovers filter device with waste water waste material, feature exists
In the micro-filtration cabinet（15）Top exterior walls are provided with the second rectangle installation through-hole, and the second rectangle installation through-hole side inner wall is logical
It crosses bolt and is fixed with second hinge, the second rectangular through-hole is hinged with micro-filtration chamber door by second hinge（34）, micro-filtration chamber door（34）
Side outer wall is welded with handle（31）, handle（31）Side outer wall is bonded with non-slip mat.
7. a kind of chemical products production according to claim 1 separates and recovers filter device with waste water waste material, feature exists
In the filter box（14）Side outer wall is close to strainer（20）Position is provided with trapezoidal hole, and trapezoidal hole inner wall is welded with
Discharge bucket（22）.
8. a kind of chemical products production according to claim 1 separates and recovers filter device with waste water waste material, feature exists
In the reaction cabinet（1）Side outer wall has been bolted control cabinet（26）, and control cabinet（26）Side inner wall passes through spiral shell
Bolt is fixed with processor, reacts cabinet（1）Side outer wall is provided with rectangle mounting hole, and rectangle inner wall of the hole installing has been bolted
Observation window（27）.
9. a kind of chemical products production according to claim 1 separates and recovers filter device with waste water waste material, feature exists
In the reaction cabinet（1）Side inner wall top has been bolted water level sensor（2）, and water level sensor（2）Pass through
Signal wire is connect with processor signal input terminal.
10. a kind of chemical products production according to claim 1 separates and recovers filter device with waste water waste material, feature exists
In first solenoid valve（4）, motor（6）, second solenoid valve（10）, water pump（13）, vibrator（21）And water-delivery pump（24）It is logical
It crosses conducting wire and is connected with switch, and switch and connect by signal wire with processor signal output end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810692135.7A CN108840474A (en) | 2018-06-29 | 2018-06-29 | A kind of chemical products production waste water waste material separation and recovery filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810692135.7A CN108840474A (en) | 2018-06-29 | 2018-06-29 | A kind of chemical products production waste water waste material separation and recovery filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108840474A true CN108840474A (en) | 2018-11-20 |
Family
ID=64200871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810692135.7A Pending CN108840474A (en) | 2018-06-29 | 2018-06-29 | A kind of chemical products production waste water waste material separation and recovery filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108840474A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110627145A (en) * | 2019-10-16 | 2019-12-31 | 北海市传创环保科技有限公司 | Explosion-proof treatment device for environment-friendly chemical raw material production wastewater and use method |
| CN113880321A (en) * | 2021-11-22 | 2022-01-04 | 肖灯彪 | Aluminum alloy machining wastewater treatment device and method |
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| US20130299425A1 (en) * | 2007-10-23 | 2013-11-14 | Siemens Industry, Inc. | Process for enhanced total organic carbon removal while maintaining optimum membrane filter performance |
| CN205473083U (en) * | 2016-03-14 | 2016-08-17 | 中环国投控股集团有限公司 | High -efficient sewage treatment plant of multiple -layer filtering |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110627145A (en) * | 2019-10-16 | 2019-12-31 | 北海市传创环保科技有限公司 | Explosion-proof treatment device for environment-friendly chemical raw material production wastewater and use method |
| CN110627145B (en) * | 2019-10-16 | 2020-07-28 | 佛山合德新材料有限公司 | Explosion-proof treatment device for environment-friendly chemical raw material production wastewater and use method |
| CN113880321A (en) * | 2021-11-22 | 2022-01-04 | 肖灯彪 | Aluminum alloy machining wastewater treatment device and method |
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Application publication date: 20181120 |