CN108261809A - A kind of water dispenser self-cleaning system - Google Patents
A kind of water dispenser self-cleaning system Download PDFInfo
- Publication number
- CN108261809A CN108261809A CN201611257795.XA CN201611257795A CN108261809A CN 108261809 A CN108261809 A CN 108261809A CN 201611257795 A CN201611257795 A CN 201611257795A CN 108261809 A CN108261809 A CN 108261809A
- Authority
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- China
- Prior art keywords
- filter core
- water
- core cylinder
- pipe
- outer barrel
- 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.)
- Withdrawn
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
- A61L2/183—Ozone dissolved in a liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
- B01D24/10—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/46—Regenerating the filtering material in the filter
- B01D24/4668—Regenerating the filtering material in the filter by moving the filtering element
- B01D24/4673—Regenerating the filtering material in the filter by moving the filtering element using rotary devices or vibration mechanisms, e.g. stirrers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/46—Regenerating the filtering material in the filter
- B01D24/4668—Regenerating the filtering material in the filter by moving the filtering element
- B01D24/4684—Regenerating the filtering material in the filter by moving the filtering element using spray devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/48—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof integrally combined with devices for controlling the filtration
- B01D24/4884—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof integrally combined with devices for controlling the filtration by pressure measuring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/02—Combinations of filters of different kinds
-
- 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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/46104—Devices therefor; Their operating or servicing
-
- 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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/469—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis
-
- 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
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Hydrology & Water Resources (AREA)
- Health & Medical Sciences (AREA)
- Water Supply & Treatment (AREA)
- Environmental & Geological Engineering (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Analytical Chemistry (AREA)
- Molecular Biology (AREA)
- Medicinal Chemistry (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The present invention relates to water dispenser field, specially a kind of water dispenser self-cleaning system, including filtering module, cleaning module and detection control module.The water dispenser self-cleaning system of the present invention is by adding in motor, the mode of pressure sensor and controller, once filter core cylinder blocks, it will cause the increases of outer barrel hydraulic pressure, controller control motor rotation during more than predetermined threshold, filtrate is driven to be rotated by motor, so as to which tamper be discharged, entered in filter core cylinder by the Ozone Water being electrolysed out simultaneously and cleaned, wherein, the Ozone Water entered by bottom can pass through inside the periphery press-in filter core of filter core cylinder, so as to carry out sterilizing to filter core cylinder, it is then discharged out, the electrolytic cleaned time is generally 30 minutes, it is then shut off electrolysis unit, ozone volatilizees naturally after standing 30 minutes.
Description
Technical field
The present invention relates to water dispenser field, specially a kind of water dispenser self-cleaning system.
Background technology
The development of modern industry is just more rapid, causes numerous water bodys and water source by serious industrial pollution.According to
The data of National Environmental department statistics are to be not suitable for doing drinking water source close to half in seven bigger water systems of China.
And water dispenser is a kind of instrument for filtering tap water.In the quality side that some are called " Changshou village ", people can be in the pink of condition it is living
To 100 years old or even bigger.Carry out to a Changshou village one of the Soviet Union, which determines health and a long-lived principal element, is
What they drank is the running water beneficial to health, and water contains the characteristic for giving life naturally, and forms small hexagonal crystal.Recognizing
Know residing for us with water environment severe situation and after recognizing water to the vital effect of our human bodies, modern gets over
It more to focus on the pursuit to the quality of water, therefore just comes into being to the filtering technique at water source and household water, more and more
Water-strainer comes into huge numbers of families.Although water dispenser has filtration, but easily grow bacterium, is typically by filter cylinder in the prior art
Component takes out and then is put into vinegar and cleaned, and will clean weekly once, cumbersome, and filter core cylinder easily blocks up, especially
It is that bulky grain object can block filter hole, even (water outlet of tap is connected to water dispenser by the way of backwash
On water inlet, tap back flush is opened), it also can not thorough block clearing.
Invention content
Present invention solves the technical problem that being to overcome the problems, such as that existing water dispenser easily grows bacterium, cleaning inconvenience, provide
A kind of water dispenser self-cleaning system.
To achieve the above object, water dispenser self-cleaning system of the invention includes：
Module is filtered, the filtering module includes cartridge assembly and filter cartridge base, and the cartridge assembly is releasably attached to
On the filter cartridge base, the cartridge assembly includes outer barrel, the filter core cylinder being built in the outer barrel and is sealed on the outer barrel
Cover, the inner cavity of the cover is provided with motor, and the filter core cylinder is installed in rotation in outer barrel, is filled out in the filter core cylinder
Filled with filtrate, the filter core cylinder is fixedly connected close to one end of cover with the drive shaft of the motor, and the filter core cylinder is in addition
One end is water outlet, and the one end of the outer barrel far from the cover has outwardly projecting connector, and the connector is built-in with reflux
Pipe has gap between the return duct and connector, the water outlet is inserted in the return duct and is freely rotated, the filter
Core cylinder is driven by the motor to be rotated, and the connector is plugged in the filter cartridge base, and the filter cartridge base includes being socketed the connector
Bottom cylinder and be built in the cylinder of bottom and be socketed the casing of the return duct, between the internal perisporium of the peripheral surface of described sleeve pipe and bottom cylinder
With gap, described sleeve pipe is communicated in outlet pipe, and the bottom cylinder is communicated in water inlet pipe, and fluid is via described in water inlet pipe entrance
It in outer barrel and is pushed down into filter core cylinder in hydraulic pressure effect and is flowed out after media filtration by return duct, between the return duct and connector
It is additionally provided with blow-off pipe in gap, the blow-off connection equipped with blow-off pipe described in grafting in the gap of described sleeve pipe and bottom cylinder, the row
Dirty pipe fitting is communicated in external sewage pipe；
Cleaning module, the cleaning module include being fixed on the electrolyzer of casing internal and the electrolysis being built in electrolyzer
Water assembly, the electrolysis water assembly include first electrode, second electrode and ionic membrane, and the top of the ionic membrane is generated for hydrogen
Chamber, the first electrode are located in the hydrogen generation chamber, and the hydrogen generation chamber is communicated with hydrogen water capacity chamber, the hydrogen water capacity chamber
It is connected by the first branch pipe with the water inlet pipe, the lower section of the ionic membrane is ozone generation chamber, and the second electrode is located at institute
It states in ozone generation chamber, the ozone generation chamber is communicated in the water inlet pipe by the second branch pipe, and the water inlet pipe is close to water inlet
Check valve is additionally provided at mouthful；
Control module is detected, the detection control module includes controller and pressure sensor, the pressure sensor peace
In the outer cylinder, the motor and cleaning module are connected dress with the controller respectively.
Sewage pipe of the present invention is equipped with solenoid valve, and the solenoid valve is controlled by the controller.
First branch pipe of the present invention is equipped with control valve, and the control valve is controlled by controller.
Cover of the present invention is screwed on the outer barrel, and the inside of the cover is additionally provided with power module and control
Device, the power module are powered respectively to the motor and controller.
Filter core cylinder of the present invention includes housing and the pp cottons being built in housing layer, and the pp cottons layer is around filtrate, institute
The peripheral surface for stating housing is equipped with port, and filter screen is equipped in the port.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention water dispenser self-cleaning system by add in motor,
The mode of pressure sensor and controller, once filter core cylinder blocks, it will cause the increase of outer barrel hydraulic pressure, more than predetermined threshold
When controller control motor rotation, filtrate is driven to be rotated by motor, so as to discharging tamper, while by being electrolysed out
Ozone Water enter in filter core cylinder and cleaned, wherein, the periphery that the Ozone Water entered by bottom can pass through filter core cylinder is pressed into filter
Core inner so as to carry out sterilizing to filter core cylinder, is then discharged out, the electrolytic cleaned time is generally 30 minutes, is then shut off electricity
Device is solved, ozone volatilizees naturally after standing 30 minutes, meeting output hydrogen while electrolysis, and hydrogen is imported into hydrogen water capacity intracavitary,
The control valve on the first branch pipe can be opened after the completion of cleaning, hydrogen water is allowed to flow into water inlet pipe, so as to make Shuifu County hydrogeneous, hydrogen-rich
Water can be anti-oxidant, can delay aging after drinking human body.
Description of the drawings
Fig. 1 is the filtering module overall structure diagram of the present invention；
Fig. 2 is structure diagram at the A in Fig. 1；
Fig. 3 is structure diagram at the B in Fig. 1；
Fig. 4 is the filter cartridge base structure diagram of the present invention；
Fig. 5 is the structure diagram of the cleaning module of the present invention.
Wherein：1 filtering module, 2 filter cartridge bases, 3 outer barrels, 4 filter core cylinders, 5 covers, 6 motors, 7 filtrates, 8 water outlets, 9 reflux
Pipe, 10 connectors, 11 bottoms cylinder, the generation of 12 casings, 13 outlet pipes, 14 blow-off connections, 15 pressure sensors, 16 blow-off pipes, hydrogen
Chamber 17, ozone generation chamber 18, hydrogen water capacity chamber 19, check valve 20.
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 shall fall within the protection scope of the present invention.
- 5 are please referred to Fig.1, the water dispenser self-cleaning system of the present embodiment includes filtering module, cleaning module and detection control mould
Block.
The filtering module 1 of the present embodiment includes outer barrel 3, the filter core cylinder 4 being built in the outer barrel 3 and is sealed in described outer
Cover 5 on cylinder 3, the inner cavity of the cover 5 are provided with motor 6, and the filter core cylinder 4 is installed in rotation in outer barrel 3, described
It is fixedly connected in filter core cylinder 4 filled with filtrate 7, the filter core cylinder 4 close to one end of cover 5 with the drive shaft of the motor 6, institute
The other end for stating filter core cylinder 4 is water outlet 8, and the one end of the outer barrel 3 far from the cover 5 has outwardly projecting connector
10, the connector 10 is built-in with return duct 9, has gap between the return duct 9 and connector 10, the water outlet 8 is inserted in
It in the return duct 9 and is freely rotated, the filter core cylinder 4 drives rotation by the motor 6, and the connector 10 is plugged on the filter
In cylinder base 2, the filter cartridge base 2 includes the bottom cylinder 11 for being socketed the connector 10 and is built in bottom cylinder 11 and is socketed the return duct
There is gap between the internal perisporium of 9 casing 12, the peripheral surface of described sleeve pipe 12 and bottom cylinder 11, described sleeve pipe 12 is communicated in water outlet
Pipe 13, the bottom cylinder 11 are communicated in water inlet pipe, and fluid, which enters in the outer barrel 3 and acted in hydraulic pressure via the water inlet pipe, to be pushed
Enter in filter core cylinder 4 and flowed out after the filtering of filtrate 7 by return duct 9, blow-off pipe is additionally provided in the gap of the return duct 9 and connector 10
16, the blow-off connection 14 equipped with blow-off pipe 16 described in grafting in the gap of described sleeve pipe 12 and bottom cylinder 11, the blow-off pipe connects
First 14 are communicated in external sewage pipe.
The cleaning module of the present embodiment includes being fixed on the electrolyzer of casing internal and the electrolysis water being built in electrolyzer
Component, electrolysis water assembly include first electrode, second electrode and ionic membrane, and the top of ionic membrane is hydrogen generation chamber 17, and first
Electrode is located in hydrogen generation chamber 17, and hydrogen generation chamber 17 is communicated with hydrogen water capacity chamber 19, hydrogen water capacity chamber 19 by the first branch pipe with
Water inlet pipe connects, and the lower section of ionic membrane is ozone generation chamber 18, and second electrode is located in ozone generation chamber 18, ozone generation chamber 18
Water inlet pipe is communicated in by the second branch pipe, water inlet pipe is additionally provided with check valve 20 close to water inlet.
The detection control module of the present embodiment includes controller and pressure sensor, and pressure sensor is mounted in outer barrel,
Motor and cleaning module are connected respectively with controller.
Preferably, sewage pipe is equipped with solenoid valve, and solenoid valve is controlled by controller, and the first branch pipe is equipped with control valve, control
Valve processed is controlled by controller.
The cover of the present embodiment is screwed on outer barrel, and the inside of cover is additionally provided with power module and controller, power supply mould
Block is powered respectively to motor and controller.
The filter core cylinder of the present embodiment includes housing and the pp cottons being built in housing layer, and pp cottons layer surround filtrate, housing
Peripheral surface is equipped with port, and filter screen is equipped in port.
After the filter device is used for a long time in people, a large amount of bulky grain objects can be accumulated on the periphery of filter core cylinder, block filtering
Net mesh, while filtrate can be also deposited at the filter screen of filter core cylinder water outlet, so as to which filter device be caused to block, lower water becomes
Slowly, correspondingly the hydraulic pressure in outer barrel can constantly become larger, when the pressure value for the pressure sensor that controller receives is more than predetermined threshold
During value, controller plays motor, and motor driving filter core cylinder rotates, and the filtrate inside filter core cylinder is inclined around under the action of the centrifugal force
It moves and squeezes, the filtrate of filter core cylinder water outlet offsets, while is blocked in the bulky grain object of filter core cylinder periphery in centrifugal force and filter
The periphery that filter core cylinder is detached under the squeezing action of material is dumped into water, and controller opens the solenoid valve on sewage pipe simultaneously, largely
Sewage containing bulky grain object is discharged from sewage pipe, and controller stops motor rotation when hydraulic pressure is reduced to predetermined threshold, with this
The cleaning module of controller control simultaneously generates ozone and the microorganism in filter core cylinder is cleaned, and is then pulled away together.
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 (5)
1. a kind of water dispenser self-cleaning system, it is characterised in that：Including：
Module (1) is filtered, the filtering module (1) includes outer barrel (3), the filter core cylinder (4) being built in the outer barrel (3) and close
The cover (5) being enclosed on the outer barrel (3), the inner cavity of the cover (5) are provided with motor (6), and the filter core cylinder (4) is rotatable
Ground is mounted in outer barrel (3), and filled with filtrate (7) in the filter core cylinder (4), the filter core cylinder (4) is close to one end of cover (5)
It is fixedly connected with the drive shaft of the motor (6), the other end of the filter core cylinder (4) is water outlet (8), the outer barrel (3)
One end far from the cover (5) has outwardly projecting connector (10), and the connector (10) is built-in with return duct (9), described
There is gap between return duct (9) and connector (10), the water outlet (8) is inserted in the return duct (9) and is freely rotated,
The filter core cylinder (4) is driven by the motor (6) to rotate, and the connector (10) is plugged in filter cartridge base (2), the filter cartridge base
(2) including being socketed the bottom cylinder (11) of the connector (10) and being built in bottom cylinder (11) and be socketed the casing of the return duct (9)
(12), there is gap, described sleeve pipe (12) is communicated in out between the internal perisporium of the peripheral surface of described sleeve pipe (12) and bottom cylinder (11)
Water pipe (13), the bottom cylinder (11) are communicated in water inlet pipe, and fluid enters via the water inlet pipe in the outer barrel (3) and in hydraulic pressure
Effect is pushed down into filter core cylinder (4) is flowed out after filtrate (7) filtering by return duct (9), the return duct (9) and connector (10)
Blow-off pipe (16) is additionally provided in gap, equipped with blow-off pipe (16) described in grafting in the gap of described sleeve pipe (12) and bottom cylinder (11)
Blow-off connection (14), the blow-off connection (14) are communicated in external sewage pipe；
Cleaning module, the cleaning module include being fixed on the electrolyzer of casing internal and the electrolysis water group being built in electrolyzer
Part, the electrolysis water assembly include first electrode, second electrode and ionic membrane, and the top of the ionic membrane is hydrogen generation chamber
(17), the first electrode is located in the hydrogen generation chamber (17), and the hydrogen generation chamber (17) is communicated with hydrogen water capacity chamber
(19), the hydrogen water capacity chamber (19) is connected by the first branch pipe with the water inlet pipe, and the lower section of the ionic membrane is generated for ozone
Chamber (18), the second electrode are located in the ozone generation chamber (18), and the ozone generation chamber (18) is connected by the second branch pipe
The water inlet pipe is passed through, the water inlet pipe is additionally provided with check valve (20) close to water inlet；
Control module is detected, the detection control module includes controller and pressure sensor, and the pressure sensor is mounted on
In the outer barrel, the motor and cleaning module are connected respectively with the controller.
2. a kind of water dispenser self-cleaning system according to claim 1, it is characterised in that：The sewage pipe is equipped with electromagnetism
Valve, the solenoid valve are controlled by the controller.
3. a kind of water dispenser self-cleaning system according to claim 2, it is characterised in that：First branch pipe is equipped with control
Valve, the control valve are controlled by controller.
4. a kind of water dispenser self-cleaning system according to claim 3, it is characterised in that：The cover is screwed to the outer barrel
On, the inside of the cover is additionally provided with power module and controller, and the power module gives the motor and controller respectively
Power supply.
5. a kind of water dispenser self-cleaning system according to claim 4, it is characterised in that：The filter core cylinder includes housing and interior
The pp cottons layer in housing is put, the pp cottons layer is equipped with port, is equipped in the port around filtrate, the peripheral surface of the housing
Filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611257795.XA CN108261809A (en) | 2016-12-30 | 2016-12-30 | A kind of water dispenser self-cleaning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611257795.XA CN108261809A (en) | 2016-12-30 | 2016-12-30 | A kind of water dispenser self-cleaning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108261809A true CN108261809A (en) | 2018-07-10 |
Family
ID=62754761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611257795.XA Withdrawn CN108261809A (en) | 2016-12-30 | 2016-12-30 | A kind of water dispenser self-cleaning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108261809A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109081506A (en) * | 2018-08-24 | 2018-12-25 | 盐城英贝吉环保科技有限公司 | A kind of chemical engineering sewage filter device and its method for cleaning |
| CN109095568A (en) * | 2018-09-25 | 2018-12-28 | 孙勇 | A kind of device for sewage treatment by electrolysis |
-
2016
- 2016-12-30 CN CN201611257795.XA patent/CN108261809A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109081506A (en) * | 2018-08-24 | 2018-12-25 | 盐城英贝吉环保科技有限公司 | A kind of chemical engineering sewage filter device and its method for cleaning |
| CN109095568A (en) * | 2018-09-25 | 2018-12-28 | 孙勇 | A kind of device for sewage treatment by electrolysis |
| CN109095568B (en) * | 2018-09-25 | 2021-05-04 | 云南龙镁环境科技有限公司 | Electrolytic catalytic oxidation sewage treatment device |
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| 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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180710 |
|
| WW01 | Invention patent application withdrawn after publication |