CN106964256A - The curtain film sewage treatment system and method for a kind of continuously-running - Google Patents
The curtain film sewage treatment system and method for a kind of continuously-running Download PDFInfo
- Publication number
- CN106964256A CN106964256A CN201710372937.5A CN201710372937A CN106964256A CN 106964256 A CN106964256 A CN 106964256A CN 201710372937 A CN201710372937 A CN 201710372937A CN 106964256 A CN106964256 A CN 106964256A
- Authority
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- China
- Prior art keywords
- type membrane
- curtain type
- module
- curtain
- sewage disposal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000010865 sewage Substances 0.000 title claims abstract description 91
- 238000000034 method Methods 0.000 title claims abstract description 15
- 239000012528 membrane Substances 0.000 claims abstract description 70
- 238000004140 cleaning Methods 0.000 claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 239000012530 fluid Substances 0.000 claims description 11
- 238000010926 purge Methods 0.000 claims description 10
- 238000001914 filtration Methods 0.000 claims description 5
- 230000002378 acidificating effect Effects 0.000 claims description 3
- 238000011109 contamination Methods 0.000 claims description 3
- 230000007774 longterm Effects 0.000 abstract description 3
- 238000005273 aeration Methods 0.000 description 6
- 239000012510 hollow fiber Substances 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
-
- 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
-
- 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
- B01D2321/20—By influencing the flow
- B01D2321/2066—Pulsated flow
- B01D2321/2075—Ultrasonic treatment
-
- 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
- C02F2303/16—Regeneration of sorbents, filters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The present invention relates to technical field of sewage, the curtain film sewage treatment system and method for more particularly to a kind of continuously-running, including treatment tank, service sink, curtain type membrane sewage disposal module, module mobile device, described service sink includes ultrasonic vibrator, described curtain type membrane sewage disposal module is at least provided with two groups, it replaces placement by module mobile device between treatment tank and service sink, and described delivery port is engaged with curtain type membrane sewage disposal module.The curtain film sewage treatment system and method for this kind of continuously-running, by module alternation and cleaning, sewage can uninterruptedly be handled, cleaning device is high to the degree of cleaning of dirt on curtain type membrane, the long-term Effec-tive Function of curtain type membrane, and the service life of the curtain type membrane extended can be kept.
Description
Technical field
The present invention relates to technical field of sewage, the curtain film sewage treatment system of more particularly to a kind of continuously-running
And method.
Background technology
With the development of modern industry, sewage disposal is increasingly valued by people, and film filter is applicable model because of it
Enclose wide, high treating effect and be widely used, Authorization Notice No. discloses a kind of hollow for CN 204714586U Chinese patent
Fiber curtain film device, including drainpipe, backwash drainpipe, aeration opening, regulating valve, filtering head, backwash water inlet pipe, air
Diffuser, biological filter material pond, distribution channel, aeration tube and hollow fiber curtain type membrane component, it is characterised in that：Described drainpipe one
End sets distribution channel, and drainpipe side sets hollow fiber curtain type membrane component, and described drainpipe is arranged at biofilter material
Pond top, described hollow fiber curtain type membrane component one end sets aeration tube, and is aerated pipe surface setting air diffuser, institute
State aeration tube one end and aeration opening is set, and be aerated pipe surface and regulating valve is set, the aeration tube side sets filtering head, and
Filtering head bottom is connected with backwash water inlet pipe, and the drainpipe side sets backwash water pipe, and backwashes drainpipe table
Face sets regulating valve.Existing curtain film sewage treatment device, when being cleaned, it is necessary to be shut down to equipment, influence is just
Normal workflow, and this kind be not good to the cleaning way effect of curtain type membrane, and then cause treatment effeciency to decline or even shorten equipment
Service life.
The content of the invention
To overcome deficiency of the prior art, the present invention provide a kind of continuously-running curtain film sewage treatment system and
Method.
To achieve the above object, the technical solution adopted by the present invention is as follows：At a kind of curtain type membrane sewage of continuously-running
Reason system, including treatment tank, described treatment tank are provided with water inlet, delivery port, suction pump, and described suction pump is set
In water outlet, it is characterised in that：Also include service sink, curtain type membrane sewage disposal module, module mobile device, described cleaning
Pond includes ultrasonic vibrator, and described curtain type membrane sewage disposal module is at least provided with two groups, and it is existed by module mobile device
Replace placement between treatment tank and service sink, described delivery port is engaged with curtain type membrane sewage disposal module.
Further, back purge system, described back purge system and curtain type membrane sewage disposal mould are additionally provided with service sink
Block is engaged.
Further, delivery port is provided with least two isocons, each isocon and is equipped with valve.
Further, service sink is built with cleaning fluid, and described cleaning fluid is acidic cleaning solution or alkaline cleaning fluid.
Further, curtain type membrane sewage disposal module includes curtain type membrane, water-supply-pipe, nozzle connector, described curtain type membrane
In on water-supply-pipe, described nozzle connector one end is engaged with water-supply-pipe, the other end and back purge system and delivery port
It is engaged.
Further, nozzle connector is automatic nozzle connector and linked with module mobile device.
Further, module mobile device includes fixture, lifting and moving device, running track, and described fixture is located at liter
Drop in mobile device, described lifting and moving device can be moved in running track, and described running track is set up at sewage
Manage between pond and service sink.
A kind of curtain type membrane sewage water treatment method of continuously-running, it is characterised in that：Usage right requires 1-6 any one
A kind of curtain film sewage treatment system of described continuously-running, its method and step is as follows：
Step one, multigroup curtain type membrane sewerage is divided into using group and standby group, treatment tank is positioned over using group
It is interior and be connected with delivery port；
Step 2, opening water inlet makes sewage flow into treatment tank, and then starting suction pump makes in treatment tank
Sewage by curtain type membrane sewage disposal modular filtration then from delivery port discharge；
Step 3, after a period of time, the curtain type membrane sewage disposal module in use is infected with more dirt, its treatment effeciency
Drop, now, will be standby in curtain type membrane sewage disposal module be placed in by module mobile device in treatment tank and with going out
The mouth of a river be connected carry out sewage treatment works, then module mobile device by the curtain type membrane sewage disposal module that need to be cleaned at sewage
Manage in pond and remove, and deliver to service sink；
In step 4, service sink, ultrasonic vibrator makes curtain type membrane sewage disposal module dither shake off dirt
In service sink, the curtain type membrane sewage disposal module is used as spare module after the completion of cleaning；
Step 5, returns to step 3, with standby curtain type membrane sewage disposal module in replacement use, reaches the sewage disposal
The continuous high-efficient operation of system.
Further, in step 4, back purge system is connected with curtain type membrane sewage disposal module, and pure water is reversely sent into curtain
The dirt of contamination is set to fall into service sink in formula film sewage disposal module.
From the above-mentioned description of this invention, compared with prior art, a kind of continuously-running that the present invention is provided
Curtain film sewage treatment system and method, by module alternation and cleaning, can uninterruptedly be handled sewage, cleaning dress
Put high to the degree of cleaning of dirt on curtain type membrane, the long-term Effec-tive Function of curtain type membrane, and the use longevity of the curtain type membrane extended can be kept
Life.
Brief description of the drawings
Fig. 1 is a kind of curtain film sewage treatment system dimensional structure diagram of continuously-running of the invention.
Fig. 2 is a kind of curtain film sewage treatment system overlooking the structure diagram of continuously-running of the invention.
Embodiment
Below by way of embodiment, the invention will be further described.
Referring to figs. 1 to shown in Fig. 2, a kind of curtain film sewage treatment system of continuously-running, including treatment tank 1,
Service sink 2, curtain type membrane sewage disposal module 3, module mobile device 4, treatment tank 1 are provided with water inlet 11, delivery port 12, taken out
Water pump 13, suction pump 13 is at delivery port 12, and delivery port 12 is provided with two isocons 122, each isocon 122 and is all provided with
There is valve 123, service sink 2 includes ultrasonic vibrator 21, back purge system 22, and service sink 2 is built with cleaning fluid, cleaning fluid
Acidic cleaning solution or alkaline cleaning fluid, curtain type membrane sewage disposal module 3 be provided with two groups, a preparation and a use, its pass through module movement dress
Put 4 and replace placement between treatment tank 1 and service sink 2, curtain type membrane sewage disposal module 3 include curtain type membrane 31, water-supply-pipe 32,
Automatic nozzle connector 33, curtain type membrane 31 is on water-supply-pipe 32, and automatic one end of nozzle connector 33 matches with water-supply-pipe 32
Close, the other end is engaged with back purge system 22 and delivery port 12, automatic nozzle connector 33 links with module mobile device 4,
Module mobile device 4 includes fixture 41, running track 42, and fixture 41 is in running track 42, and running track 42 is set up in dirt
Between water treating pond 1 and service sink 2.
A kind of curtain type membrane sewage water treatment method of continuously-running, its method and step is as follows：
Step one, it is that standby group is placed in fixture 41 using group and standby group by two groups of 3 points of curtain type membrane sewage disposal modules
On, it is positioned over using group in treatment tank 1, its water-supply-pipe 32 is connected to the one of delivery port 12 by automatic nozzle connector 33
On individual isocon 122；
Step 2, opening water inlet 11 makes sewage flow into treatment tank 1, then opens and is connected to curtain type membrane sewage disposal
The valve 123 of the isocon 122 of device 3, start suction pump 13 make the sewage in treatment tank 1 by the sewage of curtain type membrane 31 at
Reason module 3 is filtered then discharges from delivery port 12；
Step 3, after a period of time, the curtain type membrane sewage disposal module 3 in use is infected with more dirt, its treatment effeciency
Decline, now, standby group of curtain type membrane sewage disposal module 3 being held on fixture 41 delivers to sewage disposal by running track 42
In pond 2 and rear jig 41 is decontroled, automatic nozzle connector 33 is by the phase of isocon 122 of standby group of water-supply-pipe 32 and delivery port 12
Even simultaneously Open valve 123 carries out sewage treatment works；, should and rear jig 41 clamps the curtain type membrane sewage disposal module 3 that need to be cleaned
Valve 123 on the isocon 122 of module connection is closed, and automatic nozzle connector 33 makes water-supply-pipe 32 and the shunting of the module
Pipe 122 is separated, and it is shifted out through running track 42 and delivers to service sink 2 by fixture 41 from treatment tank 1；
Acid or alkalescence cleaning fluid is got out in step 4, service sink 2 in advance, automatic nozzle connector 33 will be backwashed
Device 22 is connected with the water-supply-pipe 32 of the curtain type membrane sewage disposal module 3, and pure water is reversely sent into curtain type membrane sewage disposal module 3
The dirt of contamination is inside set to fall into service sink 2, ultrasonic vibrator 21 makes the dither of curtain type membrane sewage disposal module 3 by dirt
Shake off in service sink 2, cleaning fluid dissolving dirt accelerates cleaning, and after the completion of cleaning, automatic nozzle connector 33 is opened, and module is moved
Dynamic device 41 takes out the curtain type membrane sewage disposal module 33 out of service sink 1 is used as spare module；
Step 5, returns to step 3, with standby curtain type membrane sewage disposal module 33 in replacement use, reaches at the sewage
The continuous high-efficient operation of reason system.
Referring to figs. 1 to shown in Fig. 2, the curtain film sewage treatment system and method for a kind of above-mentioned continuously-running pass through mould
Block alternation and cleaning, can uninterruptedly be handled sewage, and cleaning device is high to the degree of cleaning of dirt on curtain type membrane, can
Keep the long-term Effec-tive Function of curtain type membrane, and the service life of the curtain type membrane extended.
A kind of embodiment of the present invention is above are only, but the design concept of the present invention is not limited thereto, all profits
The change of unsubstantiality is carried out to the present invention with this design, the behavior for invading the scope of the present invention all should be belonged to.
Claims (9)
1. a kind of curtain film sewage treatment system of continuously-running, including treatment tank, described treatment tank are provided with
Water inlet, delivery port, suction pump, described suction pump are located at water outlet, it is characterised in that：Also include service sink, curtain type membrane
Sewage disposal module, module mobile device, described service sink include ultrasonic vibrator, described curtain type membrane sewage disposal mould
Block is at least provided with two groups, and it replaces placement, described delivery port by module mobile device between treatment tank and service sink
It is engaged with curtain type membrane sewage disposal module.
2. a kind of curtain film sewage treatment system of continuously-running according to claim 1, it is characterised in that：Described
Back purge system is additionally provided with service sink, described back purge system is engaged with curtain type membrane sewage disposal module.
3. a kind of curtain film sewage treatment system of continuously-running according to claim 1, it is characterised in that：Described
Delivery port is provided with least two isocons, each isocon and is equipped with valve.
4. a kind of curtain film sewage treatment system of continuously-running according to claim 1, it is characterised in that：Described
Service sink is acidic cleaning solution or alkaline cleaning fluid built with cleaning fluid, described cleaning fluid.
5. a kind of curtain film sewage treatment system of continuously-running according to claim 1, it is characterised in that：Described
Curtain type membrane sewage disposal module includes curtain type membrane, water-supply-pipe, nozzle connector, and described curtain type membrane is on water-supply-pipe, institute
The nozzle connector one end stated is engaged with water-supply-pipe, the other end is engaged with back purge system and delivery port.
6. a kind of curtain film sewage treatment system of continuously-running according to claim 5, it is characterised in that：Described
Nozzle connector is automatic nozzle connector and linked with module mobile device.
7. a kind of curtain film sewage treatment system of continuously-running according to claim 1, it is characterised in that：Described
Module mobile device includes fixture, lifting and moving device, running track, and described fixture is described in lifting and moving device
Lifting and moving device can be moved in running track, described running track is set up between treatment tank and service sink.
8. a kind of curtain type membrane sewage water treatment method of continuously-running, it is characterised in that：Usage right requires 1-7 any one institute
A kind of curtain film sewage treatment system for the continuously-running stated, its method and step is as follows：
Step one, by multigroup curtain type membrane sewerage be divided into using group and standby group, be positioned over using group in treatment tank and
It is connected with delivery port；
Step 2, opening water inlet makes sewage flow into treatment tank, and then starting suction pump makes the dirt in treatment tank
Water is then discharged by curtain type membrane sewage disposal modular filtration from delivery port；
Step 3, after a period of time, the curtain type membrane sewage disposal module in use is infected with more dirt, and its treatment effeciency declines,
Now, the curtain type membrane sewage disposal module in will be standby is placed in treatment tank and and delivery port by module mobile device
Be connected and carry out sewage treatment works, then module mobile device by the curtain type membrane sewage disposal module that need to be cleaned from treatment tank
It is middle to remove, and deliver to service sink；
In step 4, service sink, ultrasonic vibrator makes curtain type membrane sewage disposal module dither that dirt is shaken off into cleaning
In pond, the curtain type membrane sewage disposal module is used as spare module after the completion of cleaning；
Step 5, returns to step 3, with standby curtain type membrane sewage disposal module in replacement use, reaches the sewage disposal system
Continuous high-efficient operation.
9. the curtain type membrane sewage water treatment method of continuously-running according to claim 8, it is characterised in that：In step 4,
Back purge system is connected with curtain type membrane sewage disposal module, and pure water is reversely sent into curtain type membrane sewage disposal module makes contamination
Dirt is fallen into service sink.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710372937.5A CN106964256A (en) | 2017-05-24 | 2017-05-24 | The curtain film sewage treatment system and method for a kind of continuously-running |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710372937.5A CN106964256A (en) | 2017-05-24 | 2017-05-24 | The curtain film sewage treatment system and method for a kind of continuously-running |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106964256A true CN106964256A (en) | 2017-07-21 |
Family
ID=59325873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710372937.5A Pending CN106964256A (en) | 2017-05-24 | 2017-05-24 | The curtain film sewage treatment system and method for a kind of continuously-running |
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| Country | Link |
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| CN (1) | CN106964256A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110330131A (en) * | 2019-08-12 | 2019-10-15 | 吕玲 | A kind of curtain sewage disposal device and its application method |
| CN111732136A (en) * | 2020-06-24 | 2020-10-02 | 深圳市金源达建设集团有限公司 | Urban sewage treatment system |
| CN112047435A (en) * | 2020-09-22 | 2020-12-08 | 北京怡盛原环保科技有限公司 | Curtain type sewage treatment equipment and using method thereof |
| CN113735314A (en) * | 2021-09-09 | 2021-12-03 | 山东膜源水净化科技股份有限公司 | Water treatment reaction unit based on fibre curtain formula membrane |
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| JP2005288442A (en) * | 2005-07-07 | 2005-10-20 | Kurita Water Ind Ltd | Method for washing membrane module |
| CN101406808A (en) * | 2008-11-14 | 2009-04-15 | 太平洋水处理工程有限公司 | Immersion type hyperfiltration membrane technique operated in the same diaphragm cell and various membrane units |
| WO2009076911A1 (en) * | 2007-12-14 | 2009-06-25 | Beijing Ecojoy Water Technology Co., Ltd | A hollow fiber membrane module, a membrane biological reactor and a water-processing equipment use of it |
| CN206746320U (en) * | 2017-05-24 | 2017-12-15 | 威洁（石狮）中水回用技术有限公司 | A kind of curtain film sewage treatment system of continuously-running |
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2017
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002068102A1 (en) * | 2001-02-27 | 2002-09-06 | Va Tech Wabag Deutschland Gmbh & Co Kg | Method and cleaning system for cleaning membrane modules |
| JP2005288442A (en) * | 2005-07-07 | 2005-10-20 | Kurita Water Ind Ltd | Method for washing membrane module |
| WO2009076911A1 (en) * | 2007-12-14 | 2009-06-25 | Beijing Ecojoy Water Technology Co., Ltd | A hollow fiber membrane module, a membrane biological reactor and a water-processing equipment use of it |
| CN101406808A (en) * | 2008-11-14 | 2009-04-15 | 太平洋水处理工程有限公司 | Immersion type hyperfiltration membrane technique operated in the same diaphragm cell and various membrane units |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110330131A (en) * | 2019-08-12 | 2019-10-15 | 吕玲 | A kind of curtain sewage disposal device and its application method |
| CN110330131B (en) * | 2019-08-12 | 2022-08-02 | 吕玲 | Curtain type sewage treatment equipment and using method thereof |
| CN111732136A (en) * | 2020-06-24 | 2020-10-02 | 深圳市金源达建设集团有限公司 | Urban sewage treatment system |
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| CN112047435A (en) * | 2020-09-22 | 2020-12-08 | 北京怡盛原环保科技有限公司 | Curtain type sewage treatment equipment and using method thereof |
| CN113735314A (en) * | 2021-09-09 | 2021-12-03 | 山东膜源水净化科技股份有限公司 | Water treatment reaction unit based on fibre curtain formula membrane |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20170721 |