CN108675500A - A kind of sewage treatment pot and its cleaning method that can have cleaning filter membrane function - Google Patents
A kind of sewage treatment pot and its cleaning method that can have cleaning filter membrane function Download PDFInfo
- Publication number
- CN108675500A CN108675500A CN201810550460.XA CN201810550460A CN108675500A CN 108675500 A CN108675500 A CN 108675500A CN 201810550460 A CN201810550460 A CN 201810550460A CN 108675500 A CN108675500 A CN 108675500A
- Authority
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- China
- Prior art keywords
- filter membrane
- tank body
- cleaning
- water pipe
- fixedly connected
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Classifications
-
- 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
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
- B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
- B01D2321/04—Backflushing
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The present invention discloses a kind of sewage treatment pot that can have cleaning filter membrane function,Including tank body,Water inlet pipe and drainpipe,The filter membrane of sewage disposal is provided in the tank body,Filter membrane frame is provided below in the filter membrane,The filter membrane frame is fixedly connected with filter membrane,Filter membrane frame both sides are provided with insertion section,The inner tank wall is provided with the engaging slot to match with insertion section,The engaging slot is fixedly connected with inner tank wall,The cleaning box equipped with the cleaning solution for cleaning filter membrane is provided with above the tank body,Woven hose is provided below in the cleaning box,The first solenoid valve is provided on the woven hose,First solenoid valve is fixedly connected with woven hose,Diffuser nozzle is provided below in the woven hose,It is provided with control device on the left of the tank body,The control device is bolted with tank body,First solenoid valve is electrically connected with control device；The sewage treatment pot for having cleaning filter membrane function can effectively clean filter membrane.
Description
Technical field
The present invention relates to a kind of sewage treatment pots and its cleaning method that can have cleaning filter membrane function.
Background technology
Sewage disposal：It is discharged into the mistake that a certain water body or the water quality requirement reused purify it to make sewage reach
Journey.It is each that sewage disposal is widely used in building, agricultural, traffic, the energy, petrochemical industry, environmental protection, urban landscape, medical treatment, food and drink etc.
The daily life of common people is also come into field more and more.
Membrane filtration technique is a kind of advanced means of depth-averaged model, it refers to the membrane separation technique using pressure as motive force
Also known as membrane filtration technique.Under pressure, when stoste flows through film surface, the densely covered many tiny micropores of film surface
Only allow water and small-molecule substance by by become permeate, and volume is more than the substance of film surface micropore diameter and is then cut in stoste
The liquid feeding side for staying in film becomes concentrate, thus realizes the purpose of separation and the concentration to stoste.
Many impurity can be also remained but with the accumulation of sewage disposal, on filter membrane above, those skilled in the art wish to carry
For a kind of sewage treatment pot that can have cleaning filter membrane function.
Invention content
The technical problem to be solved in the present invention is to provide it is a kind of can have cleaning filter membrane function sewage treatment pot and its
Cleaning method.
To solve the above problems, the present invention adopts the following technical scheme that：
A kind of sewage treatment pot that can have cleaning filter membrane function, including tank body, the water inlet pipe that is connect with tank body water inlet
The drainpipe being connect with tank body water outlet, is provided with the filter membrane of sewage disposal in the tank body, below the filter membrane
It is provided with for firm filter membrane frame, the filter membrane frame can be supported to be fixedly connected with filter membrane, the filtering
Film frame both sides are provided with insertion section, and the inner tank wall is provided with the engaging slot to match with insertion section, the engaging slot with
Inner tank wall is fixedly connected, and the filter membrane frame and tank body are detachably connected by insertion section and engaging slot, on the tank body
Face is provided with the cleaning box equipped with the cleaning solution for cleaning filter membrane, and woven hose is provided below in the cleaning box, described defeated
Liquid pipe is connected with tank body, and the both ends of the woven hose are fixedly connected with cleaning box and tank body respectively, is arranged on the woven hose
There are the first solenoid valve, first solenoid valve to be fixedly connected with woven hose, diffuser nozzle is provided below in the woven hose, institute
It states diffuser nozzle to be threadedly coupled with woven hose, control device, the control device and tank body spiral shell is provided on the left of the tank body
It tethers and connects, first solenoid valve is electrically connected with control device.
Preferably, the first filtered water tank and the second filtered water tank are provided on the tank body, first filtered water tank and second
Filtered water tank is symmetric setting, and the first water pipe is connected with below first filtered water tank, and is connected with below second filtered water tank
Two water pipes, first water pipe are bolted with the first filtered water tank, and second water pipe is bolted with the second filtered water tank, described
Be both provided with suction pump on first water pipe and the second water pipe, first water pipe and the second water pipe with its respectively on suction pump
It is fixedly connected, first water pipe and the second water pipe end are both provided with high-pressure nozzle, and first water pipe and the second water pipe are equal
With its respectively on high-pressure nozzle be threadedly coupled, the fixed frame for fixing high-pressure nozzle is provided in the tank body, it is described solid
Determine frame to be fixedly connected with inner tank wall, the perforation mutually agreed with high-pressure nozzle, the high-pressure nozzle are provided on the fixed frame
It is inserted into groove, the high-pressure nozzle is fixedly connected by perforating with fixed frame, and the suction pump is electrically connected with control device.
By being provided with the first filtered water tank, the second filtered water tank, suction pump and high-pressure nozzle, extraction clear water utilizes high pressure spray from filtered water tank
Head cleans filter membrane.
Preferably, being provided with water pipe cover above the water inlet pipe, the water pipe cover is threadedly coupled with water inlet pipe, the row
Second solenoid valve is provided on water pipe, the second solenoid valve is fixedly connected with drainpipe, and the second solenoid valve is filled with control
Set electric connection.Second solenoid valve can effectively prevent sewage and directly be flowed out out of tank body.
Preferably, aerator is provided below in the filter membrane frame, snorkel, the exposure are connected on the aerator
Gas device is equally distributed setting, and the aerator is threadedly coupled with snorkel, and air blower, the drum are connected on the snorkel
Wind turbine is located on the right side of tank body, and the gas outlet of the air blower is fixedly connected with snorkel, and the air blower is fixedly connected with tank body.
Aerator can effectively be oxygenated dirty Organic substance in water, make it by oxygenolysis.
Preferably, support leg is provided below in the tank body, the support leg is provided with more than one, the support leg
It is fixedly connected with tank body.The effective support column sewage treatment pot of support leg.
Preferably, non-slip mat is provided below in the support leg, the non-slip mat is connected with support leg bonding.Non-slip mat
It can effectively prevent sewage treatment pot skidding.
Preferably, the insertion section is arranged in convex, the insertion section is fixedly connected with filter membrane frame.Insertion section
It is fixedly connected with filter membrane frame, connection type is simply firm.
Preferably, the tank body outer surface is provided with rust-proof coating.Rust-proof coating can effectively prevent tank body and get rusty, and extend
Service life.
It is including following the present invention also provides a kind of cleaning method for the sewage treatment pot that can have cleaning filter membrane function
Step：
1）First solenoid valve is opened using control device, cleaning solution sprays filter membrane by diffuser nozzle from woven hose
Spread cleaning treatment, wherein the spraying time is 3~5min；
2）After spraying time arrival, control device closes the first solenoid valve, and then control device opens suction pump, from filtered water tank
Extraction clear water cleans filter membrane by high-pressure nozzle, wherein high-pressure nozzle scavenging period is 2~3min；
3）Second solenoid valve is then opened using control device, liquid drain tank is external.
Beneficial effects of the present invention are：By being provided with cleaning box, woven hose, the first solenoid valve, diffuser nozzle and control
Device processed, cleaning solution spray filter membrane by diffuser nozzle from cleaning box, are effectively cleaned to filter membrane.
In addition, being provided with the first filtered water tank and the second filtered water tank on tank body, the first filtered water tank and the second filtered water tank are symmetric setting,
It is connected with the first water pipe below first filtered water tank, the second water pipe, the first water pipe and the first filtered water tank spiral shell are connected with below the second filtered water tank
It tethers and connects, the second water pipe is bolted with the second filtered water tank, and suction pump, the first water are both provided on the first water pipe and the second water pipe
Pipe and the second water pipe with its respectively on suction pump be fixedly connected, the first water pipe and the second water pipe end are both provided with high pressure spray
Head, the first water pipe and the second water pipe with its respectively on high-pressure nozzle be threadedly coupled, be provided in tank body for fixing high pressure
The fixed frame of nozzle, fixed frame are fixedly connected with inner tank wall, and the perforation mutually agreed with high-pressure nozzle is provided on fixed frame, high
Nozzle is pressed to be inserted into groove, high-pressure nozzle is fixedly connected by perforating with fixed frame, and suction pump is electrically connected with control device.It is logical
It crosses and is provided with the first filtered water tank, the second filtered water tank, suction pump and high-pressure nozzle, extract clear water out from filtered water tank and utilize high-pressure nozzle
Filter membrane is cleaned.Water pipe cover is provided with above water inlet pipe, water pipe cover is threadedly coupled with water inlet pipe, is provided on drainpipe
Second solenoid valve, second solenoid valve are fixedly connected with drainpipe, and second solenoid valve is electrically connected with control device.Second solenoid valve
Sewage is can effectively prevent directly to flow out out of tank body.Aerator is provided below in filter membrane frame, and snorkel is connected on aerator,
Aerator is equally distributed setting, and aerator is threadedly coupled with snorkel, and air blower is connected on snorkel, and air blower is located at tank
On the right side of body, the gas outlet of air blower is fixedly connected with snorkel, and air blower is fixedly connected with tank body.Aerator can be effectively to sewage
Middle organic matter oxygenation, makes it by oxygenolysis.Support leg is provided below in tank body, and support leg is provided with more than one, support leg
It is fixedly connected with tank body.The effective support column sewage treatment pot of support leg.Non-slip mat, non-slip mat and branch is provided below in support leg
Spike bonding connection.Non-slip mat can effectively prevent sewage treatment pot skidding.Insertion section is arranged in convex, insertion section and filter membrane
Frame is fixedly connected.Insertion section is fixedly connected with filter membrane frame, and connection type is simply firm.Tank body outer surface is provided with antirust
Coating.Rust-proof coating can effectively prevent tank body and get rusty, and prolong the service life.
Description of the drawings
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, other are can also be obtained according to these attached drawings
Attached drawing.
Fig. 1 is a kind of sectional view for the sewage treatment pot that can have cleaning filter membrane function of the present invention.
Fig. 2 is a kind of filter membrane frame broken section for the sewage treatment pot that can have cleaning filter membrane function of the present invention
Figure.
Fig. 3 is that a kind of misgivings for the sewage treatment pot that can have cleaning filter membrane function of the present invention touch frame partial structurtes
Schematic diagram.
In figure：1, tank body；2, water inlet pipe；3, drainpipe；4, filter membrane；5, filter membrane frame；6, insertion section；7, engage
Slot；8, cleaning box；9, woven hose；10, the first solenoid valve；11, diffuser nozzle；12, control device；13, the first filtered water tank；
14, the second filtered water tank；15, the first water pipe；16, the second water pipe；17, suction pump；18, high-pressure nozzle；19, fixed frame；20, water pipe
Lid；21, second solenoid valve；22, aerator；23, snorkel；24, air blower；25, support leg；26, non-slip mat.
Specific implementation mode
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 describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In embodiment, it is to be understood that term " centre ", "upper", "lower", " top ", " right side ", " left end ", " on
Side ", " back side ", " middle part ", etc. instructions orientation or positional relationship be based on the orientation or positional relationship shown in the drawings, be only for
It is novel convenient for describing this implementation, it does not indicate or imply the indicated device or element must have a particular orientation, with spy
Fixed azimuth configuration and operation, therefore should not be understood as implementing this novel limitation.
In addition, the connection between component or fixed form if not otherwise specified in this embodiment, connection or
Fixed form can be to be fixed by bolt commonly used in the prior art or pin is fixed or axis pin connection, or be adhesively fixed,
Or it rivets the usual manners such as fixed and be not therefore described in detail in embodiment.
Embodiment 1
As shown in Figs. 1-2, a kind of sewage treatment pot that can have cleaning filter membrane function, including tank body and tank body water inlet
The water inlet pipe of connection and the drainpipe being connect with tank body water outlet are provided with the filter membrane of sewage disposal, institute in the tank body
It states filter membrane following settings to be useful for that firm filter membrane frame can be supported, the filter membrane frame is fixed with filter membrane to be connected
It connects, filter membrane frame both sides are provided with insertion section, and the inner tank wall is provided with the engaging slot to match with insertion section, institute
Engaging slot to be stated to be fixedly connected with inner tank wall, the filter membrane frame and tank body are detachably connected by insertion section and engaging slot,
The cleaning box equipped with the cleaning solution for cleaning filter membrane is provided with above the tank body, infusion is provided below in the cleaning box
Pipe, the woven hose are connected with tank body, and the both ends of the woven hose are fixedly connected with cleaning box and tank body respectively, the infusion
The first solenoid valve is provided on pipe, first solenoid valve is fixedly connected with woven hose, and diffusion is provided below in the woven hose
Formula nozzle, the diffuser nozzle are threadedly coupled with woven hose, and control device, the control device are provided on the left of the tank body
It is bolted with tank body, first solenoid valve is electrically connected with control device.By being provided with cleaning box, woven hose, first
Solenoid valve, diffuser nozzle and control device, cleaning solution spray filter membrane by diffuser nozzle from cleaning box, have
Effect cleans filter membrane.
The present embodiment has the beneficial effect that：By be provided with cleaning box, woven hose, the first solenoid valve, diffuser nozzle and
Control device, cleaning solution spray filter membrane by diffuser nozzle from cleaning box, are effectively carried out to filter membrane clear
It washes.
Embodiment 2
As shown in Figs. 1-3, a kind of sewage treatment pot that can have cleaning filter membrane function, including tank body 1 and tank body water inlet
The water inlet pipe 2 of connection and the drainpipe 3 being connect with tank body water outlet are provided with the filter membrane of sewage disposal in the tank body 1
4,4 following settings of the filter membrane is useful for that firm filter membrane frame 5, the filter membrane frame 5 and filtering can be supported
Film 4 is fixedly connected, and 5 both sides of filter membrane frame are provided with insertion section 6, and 1 inner wall of the tank body is provided with to match with insertion section
To engaging slot 7, the engaging slot 7 is fixedly connected with 1 inner wall of tank body, and the filter membrane frame 5 and tank body 1 pass through insertion section 6
It is detachably connected with engaging slot 7, the tank body 1 is provided with the cleaning box 8 equipped with the cleaning solution for cleaning filter membrane, institute above
State cleaning box 8 and woven hose 9 be provided below, the woven hose 9 is connected with tank body 1, the both ends of the woven hose 9 respectively with clearly
Clean case 8 is fixedly connected with tank body 1, and the first solenoid valve 10, first solenoid valve 10 and woven hose are provided on the woven hose 9
9 are fixedly connected, and diffuser nozzle 11 is provided below in the woven hose 9, and the diffuser nozzle 11 connects with 9 screw thread of woven hose
It connects, 1 left side of the tank body is provided with control device 12, and the control device 12 is bolted with tank body 1, first solenoid valve
10 are electrically connected with control device 12.By being provided with cleaning box, woven hose, the first solenoid valve, diffuser nozzle and control dress
It sets, cleaning solution sprays filter membrane by diffuser nozzle from cleaning box, is effectively cleaned to filter membrane.
The first filtered water tank 13 and the second filtered water tank 14 are provided on the tank body 1, first filtered water tank 13 and second is clear
Water tank 14 is symmetric setting, and first filtered water tank 13 is connected with the first water pipe 15 below, below second filtered water tank 14
It is connected with the second water pipe 16, first water pipe 15 is bolted with the first filtered water tank 13, second water pipe, 16 and second clear water
Case 14 is bolted, and suction pump 17, first water pipe 15 and are both provided on first water pipe, 15 and second water pipe 16
Two water pipes 16 with its respectively on suction pump 17 be fixedly connected, 15 and second water pipe of the first water pipe, 16 end is both provided with
High-pressure nozzle 18, first water pipe, 15 and second water pipe 16 with its respectively on high-pressure nozzle 18 be threadedly coupled, the tank
The fixed frame 19 for fixing high-pressure nozzle is provided in body 1, the fixed frame 19 is fixedly connected with 1 inner wall of tank body, described solid
Determine to be provided with the perforation mutually agreed with high-pressure nozzle on frame 19（It is not shown）, the high-pressure nozzle 18 be inserted into groove in, the height
Pressure nozzle 18 is fixedly connected by perforating with fixed frame 19, and the suction pump 17 is electrically connected with control device 12.Pass through setting
There are the first filtered water tank, the second filtered water tank, suction pump and high-pressure nozzle, extracts clear water out from filtered water tank using high-pressure nozzle to filtering
Film is cleaned.
The water inlet pipe 2 is provided with water pipe cover 20 above, and the water pipe cover 20 is threadedly coupled with water inlet pipe 2, the draining
Second solenoid valve 21 is provided on pipe 3, the second solenoid valve 21 is fixedly connected with drainpipe 3, the second solenoid valve 21 with
Control device 12 is electrically connected.Second solenoid valve can effectively prevent sewage and directly be flowed out out of tank body.
Aerator 22 is provided below in the filter membrane frame 5, and snorkel 23, the aeration are connected on the aerator 22
Device 22 is equally distributed setting, and the aerator 22 is threadedly coupled with snorkel 23, and air blower is connected on the snorkel 23
24, the air blower 24 is located at 1 right side of tank body, and the gas outlet of the air blower 24 is fixedly connected with snorkel 23, the air blast
Machine 24 is fixedly connected with tank body 1.Aerator can effectively be oxygenated dirty Organic substance in water, make it by oxygenolysis.
Support leg 25 is provided below in the tank body 1, and the support leg 25 is provided with more than one, the support leg 25 with
Tank body 1 is fixedly connected.The effective support column sewage treatment pot of support leg.
Non-slip mat 26 is provided below in the support leg 25, and the non-slip mat 26 is connected with the bonding of support leg 25.Non-slip mat
It can effectively prevent sewage treatment pot skidding.
The insertion section 6 is arranged in convex, and the insertion section 6 is fixedly connected with filter membrane frame 5.Insertion section and filtering
Film frame is fixedly connected, and connection type is simply firm.
1 outer surface of the tank body is provided with rust-proof coating（It is not shown）.Rust-proof coating can effectively prevent tank body and get rusty, and extend
Service life.
The present embodiment has the beneficial effect that：By be provided with cleaning box, woven hose, the first solenoid valve, diffuser nozzle and
Control device, cleaning solution spray filter membrane by diffuser nozzle from cleaning box, are effectively carried out to filter membrane clear
It washes.In addition, being provided with the first filtered water tank and the second filtered water tank on tank body, the first filtered water tank and the second filtered water tank are symmetric and set
It sets, the first water pipe is connected with below the first filtered water tank, the second water pipe, the first water pipe and the first filtered water tank are connected with below the second filtered water tank
It being bolted, the second water pipe is bolted with the second filtered water tank, is both provided with suction pump on the first water pipe and the second water pipe, and first
Water pipe and the second water pipe with its respectively on suction pump be fixedly connected, the first water pipe and the second water pipe end are both provided with high pressure
Nozzle, the first water pipe and the second water pipe with its respectively on high-pressure nozzle be threadedly coupled, be provided in tank body for fixed high
It presses the fixed frame of nozzle, fixed frame to be fixedly connected with inner tank wall, the perforation mutually agreed with high-pressure nozzle is provided on fixed frame,
High-pressure nozzle is inserted into groove, and high-pressure nozzle is fixedly connected by perforating with fixed frame, and suction pump is electrically connected with control device.
By being provided with the first filtered water tank, the second filtered water tank, suction pump and high-pressure nozzle, extraction clear water utilizes high pressure spray from filtered water tank
Head cleans filter membrane.Water pipe cover is provided with above water inlet pipe, water pipe cover is threadedly coupled with water inlet pipe, is arranged on drainpipe
There are second solenoid valve, second solenoid valve to be fixedly connected with drainpipe, second solenoid valve is electrically connected with control device.Second electromagnetism
Valve can effectively prevent sewage and directly be flowed out out of tank body.Aerator is provided below in filter membrane frame, and ventilation is connected on aerator
Pipe, aerator are equally distributed setting, and aerator is threadedly coupled with snorkel, and air blower, air blast seat in the plane are connected on snorkel
On the right side of tank body, the gas outlet of air blower is fixedly connected with snorkel, and air blower is fixedly connected with tank body.Aerator can be effectively right
Dirty Organic substance in water oxygenation, makes it by oxygenolysis.Support leg is provided below in tank body, and support leg is provided with more than one, branch
Spike is fixedly connected with tank body.The effective support column sewage treatment pot of support leg.Non-slip mat, non-slip mat is provided below in support leg
It bonds and connects with support leg.Non-slip mat can effectively prevent sewage treatment pot skidding.Insertion section is arranged in convex, insertion section and mistake
Filter membrane frame is fixedly connected.Insertion section is fixedly connected with filter membrane frame, and connection type is simply firm.Tank body outer surface is provided with
Rust-proof coating.Rust-proof coating can effectively prevent tank body and get rusty, and prolong the service life.
It is including following the present invention also provides a kind of cleaning method for the sewage treatment pot that can have cleaning filter membrane function
Step：
1）First solenoid valve is opened using control device, cleaning solution sprays filter membrane by diffuser nozzle from woven hose
Spread cleaning treatment, wherein the spraying time is 5min；
2）After spraying time arrival, control device closes the first solenoid valve, and then control device opens suction pump, from filtered water tank
Extraction clear water cleans filter membrane by high-pressure nozzle, wherein high-pressure nozzle scavenging period is 3min；
3）Second solenoid valve is then opened using control device, liquid drain tank is external.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of sewage treatment pot that can have cleaning filter membrane function, it is characterised in that：Including tank body and tank body water inlet
The water inlet pipe of connection and the drainpipe being connect with tank body water outlet are provided with the filter membrane of sewage disposal, institute in the tank body
It states filter membrane following settings to be useful for that firm filter membrane frame can be supported, the filter membrane frame is fixed with filter membrane to be connected
It connects, filter membrane frame both sides are provided with insertion section, and the inner tank wall is provided with the engaging slot to match with insertion section, institute
Engaging slot to be stated to be fixedly connected with inner tank wall, the filter membrane frame and tank body are detachably connected by insertion section and engaging slot,
The cleaning box equipped with the cleaning solution for cleaning filter membrane is provided with above the tank body, infusion is provided below in the cleaning box
Pipe, the woven hose are connected with tank body, and the both ends of the woven hose are fixedly connected with cleaning box and tank body respectively, the infusion
The first solenoid valve is provided on pipe, first solenoid valve is fixedly connected with woven hose, and diffusion is provided below in the woven hose
Formula nozzle, the diffuser nozzle are threadedly coupled with woven hose, and control device, the control device are provided on the left of the tank body
It is bolted with tank body, first solenoid valve is electrically connected with control device.
2. a kind of sewage treatment pot that can have cleaning filter membrane function according to claim 1, it is characterised in that：Institute
It states and is provided with the first filtered water tank and the second filtered water tank on tank body, first filtered water tank and the second filtered water tank are symmetric and set
It sets, the first water pipe is connected with below first filtered water tank, the second water pipe, first water pipe are connected with below second filtered water tank
It is bolted with the first filtered water tank, second water pipe is bolted with the second filtered water tank, first water pipe and the second water pipe
On be both provided with suction pump, first water pipe and the second water pipe with its respectively on suction pump be fixedly connected, described first
Water pipe and the second water pipe end are both provided with high-pressure nozzle, first water pipe and the second water pipe with its respectively on high pressure spray
Head thread connects, and the fixed frame for fixing high-pressure nozzle is provided in the tank body, and the fixed frame is fixed with inner tank wall
It connects, the perforation mutually agreed with high-pressure nozzle is provided on the fixed frame, the high-pressure nozzle is inserted into groove, the high pressure
Nozzle is fixedly connected by perforating with fixed frame, and the suction pump is electrically connected with control device.
3. a kind of sewage treatment pot that can have cleaning filter membrane function according to claim 2, it is characterised in that：Institute
It states and is provided with water pipe cover above water inlet pipe, the water pipe cover is threadedly coupled with water inlet pipe, and the second electricity is provided on the drainpipe
Magnet valve, the second solenoid valve are fixedly connected with drainpipe, and the second solenoid valve is electrically connected with control device.
4. a kind of sewage treatment pot that can have cleaning filter membrane function according to claim 3, it is characterised in that：Institute
It states filter membrane frame and aerator is provided below, snorkel is connected on the aerator, the aerator, which is equally distributed, to be set
It sets, the aerator is threadedly coupled with snorkel, and air blower is connected on the snorkel, and the air blower is located on the right side of tank body,
The gas outlet of the air blower is fixedly connected with snorkel, and the air blower is fixedly connected with tank body.
5. a kind of sewage treatment pot that can have cleaning filter membrane function according to claim 4, it is characterised in that：Institute
It states tank body and support leg is provided below, the support leg is provided with more than one, and the support leg is fixedly connected with tank body.
6. a kind of sewage treatment pot that can have cleaning filter membrane function according to claim 5, it is characterised in that：Institute
It states support leg and non-slip mat is provided below, the non-slip mat is connected with support leg bonding.
7. a kind of sewage treatment pot that can have cleaning filter membrane function according to claim 6, it is characterised in that：Institute
It states insertion section in convex to be arranged, the insertion section is fixedly connected with filter membrane frame.
8. a kind of cleaning method for the sewage treatment pot that can have cleaning filter membrane function, which is characterized in that including following step
Suddenly：
1）First solenoid valve is opened using control device, cleaning solution sprays filter membrane by diffuser nozzle from woven hose
Spread cleaning treatment, wherein the spraying time is 3~5min；
2）After spraying time arrival, control device closes the first solenoid valve, and then control device opens suction pump, from filtered water tank
Extraction clear water cleans filter membrane by high-pressure nozzle, wherein high-pressure nozzle scavenging period is 2~3min；
3）Second solenoid valve is then opened using control device, liquid drain tank is external.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810550460.XA CN108675500A (en) | 2018-05-31 | 2018-05-31 | A kind of sewage treatment pot and its cleaning method that can have cleaning filter membrane function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810550460.XA CN108675500A (en) | 2018-05-31 | 2018-05-31 | A kind of sewage treatment pot and its cleaning method that can have cleaning filter membrane function |
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| CN108675500A true CN108675500A (en) | 2018-10-19 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109589676A (en) * | 2018-12-20 | 2019-04-09 | 王祥圈 | A kind of filtering tank and its cleaning method of water purification |
| CN111569122A (en) * | 2020-06-19 | 2020-08-25 | 苏州市立医院 | Kettle-like double-layer timing soaking disinfection appliance |
| CN112604503A (en) * | 2020-11-13 | 2021-04-06 | 水迈源膜科技南通有限公司 | Membrane filtration backflushing device and use method thereof |
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| CN206980481U (en) * | 2017-06-03 | 2018-02-09 | 石亮 | Jet self-cleaning type membrane module |
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| WO2015037557A1 (en) * | 2013-09-11 | 2015-03-19 | 三菱レイヨン株式会社 | Apparatus and method for treating organic-containing wastewater |
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| CN206980481U (en) * | 2017-06-03 | 2018-02-09 | 石亮 | Jet self-cleaning type membrane module |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109589676A (en) * | 2018-12-20 | 2019-04-09 | 王祥圈 | A kind of filtering tank and its cleaning method of water purification |
| CN111569122A (en) * | 2020-06-19 | 2020-08-25 | 苏州市立医院 | Kettle-like double-layer timing soaking disinfection appliance |
| CN112604503A (en) * | 2020-11-13 | 2021-04-06 | 水迈源膜科技南通有限公司 | Membrane filtration backflushing device and use method thereof |
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