CN110015717A - A kind of reverse osmosis membrane group heap building method being suitble to Fast Installation on site - Google Patents
A kind of reverse osmosis membrane group heap building method being suitble to Fast Installation on site Download PDFInfo
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- CN110015717A CN110015717A CN201910278025.0A CN201910278025A CN110015717A CN 110015717 A CN110015717 A CN 110015717A CN 201910278025 A CN201910278025 A CN 201910278025A CN 110015717 A CN110015717 A CN 110015717A
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- putamina
- reverse osmosis
- osmosis membrane
- woods
- suitble
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- 239000012528 membrane Substances 0.000 title claims abstract description 41
- 238000001223 reverse osmosis Methods 0.000 title claims abstract description 38
- 238000009434 installation Methods 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 238000010276 construction Methods 0.000 claims abstract description 10
- 239000010865 sewage Substances 0.000 claims abstract description 6
- 230000004907 flux Effects 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 5
- 238000012545 processing Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 238000009417 prefabrication Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000011033 desalting Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000013535 sea water Substances 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
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/025—Reverse osmosis; Hyperfiltration
-
- 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
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/08—Apparatus therefor
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/004—Seals, connections
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/007—Modular design
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
-
- 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)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Nanotechnology (AREA)
- Chemical Kinetics & Catalysis (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 reverse osmosis membrane group heap technical field, in particular a kind of reverse osmosis membrane group heap building method for being suitble to Fast Installation on site, S1, by putamina according to laterally six, longitudinal five arrangement modes are loaded to internal stent, form single group module；The well laid putamina of longitudinal five rows is passed through copy woods connection by S2 in-between；The putamina both ends laterally arranged are passed through copy woods between any two and are connected to outlet pipe by S3；S4, the putamina one end laterally arranged that will be close to frame bottom are connected to water inlet pipe by copying woods, and the water inlet pipe other end is equipped with outer connection and copies woods；S5, the putamina laterally arranged that will be close to cantilever tip are connected to sewage pipe by copying woods far from one end of water inlet pipe, and the sewage pipe other end is externally connected with copy woods；Single group module is carried out the construction of reverse osmosis membrane group heap by S6 according to demand.The invention proposes the decentralized design of system operation risk, form the separate processing units of single group module, when single group module when something goes wrong, can be deactivated.
Description
Technical field
The present invention relates to reverse osmosis membrane group heap technical field, especially a kind of reverse osmosis membrane for being suitble to Fast Installation on site
Group heap building method.
Background technique
Reverse osmosis technology is new and high technology emerging over nearly twenties years, it utilizes principle of reverse osmosis, using with height
The reverse osmosis membrane of selective penetrated property can make the inorganic salts removal rate in water reach 99%, meanwhile, can also remove in water various has
Machine object, particle greatly improve product cleaning qualification rate, and pollution-free, thus can be widely used in terms of pure water preparation, pass through
Qualified raw water enters the membrane module being placed in pressure vessel after pretreatment, and hydrone and minimal amount of small organic molecule pass through
Film layer reinjects pure water tank towards water producing pipe after collection conduit is concentrated, and the water inlet of system is produced and all filled on water and concentrated water pipeline
There are a series of control valve, monitoring device and program control operation system, the system that they will guarantee that equipment energy long term guarantee quality, guarantor are measured
Change operation.
The dismounting of the reverse osmosis membrane group heap early construction of large-scale RO system and detection before operation are more difficult, between putamina
Installation and connection it is inconvenient, equipment is larger, and when maintenance in later period, which integrally stops transport, easily causes greater loss, it is therefore desirable to which one kind is suitble to
The reverse osmosis membrane group heap building method of Fast Installation makes improvement to the above problem on site.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and the one kind proposed is suitble on site quickly
The reverse osmosis membrane group heap building method of installation.
To achieve the goals above, present invention employs following technical solutions:
A kind of reverse osmosis membrane group heap building method being suitble to Fast Installation on site, S1 are indulged by putamina according to laterally six
It loads to five arrangement modes to internal stent, forms single group module；
The well laid putamina of longitudinal five rows is passed through copy woods connection by S2 in-between；
The putamina both ends laterally arranged are passed through copy woods between any two and are connected to outlet pipe by S3, and the outlet pipe other end is set
There is outer connecting flange；
S4, the putamina one end laterally arranged that will be close to frame bottom are connected to water inlet pipe by copying woods, and water inlet pipe is another
One end is equipped with outer connection and copies woods；
S5, the putamina laterally arranged that will be close to cantilever tip are connected to blowdown by copying woods far from one end of water inlet pipe
Pipe, the sewage pipe other end are externally connected with copy woods；
Single group module is carried out the construction of reverse osmosis membrane group heap by S6 according to demand.
Preferably, the S1, putamina select model R8040B1000S-7W8 " -7-1000psi, the membrane flux in putamina
For 14L/h.m2, the film quantity in putamina is 210, and the operating pressure in putamina is 55bar.
Preferably, the S1, stent size are long 9.0m* wide 2.3m* high 2.5m.
Preferably, the S1 has 30 putaminas in single group module, and single group module water process amount is about 100t/h.
Preferably, the S1, single group module are suitable for water yield in the RO system of 100t/h or more.
Preferably, the S6, the single group module of reverse osmosis membrane group heap can choose stacked system, tile mode and put back-to-back
Set the one or more of mode.
Compared with prior art, the invention proposes a kind of reverse osmosis membrane group heap Construction Parties for being suitble to Fast Installation on site
Method has the advantages that
1, the invention proposes the spatial design of optimization, bracket uses the size of long 9.0m* wide 2.3m* high 2.5m, is formed
Reasonable sea-freight size, single group modular combination is efficient, compact, and land occupation is few.
2, the invention proposes the faster construction periods, and using prefabrication, Integration Assembly And Checkout, performance is torn open after determining
Point after transport so that split and installation it is more convenient, transport it is more convenient, the later period using problem it is less, reduce test when
Between, form the more quick construction period.
3, the invention proposes simple easily in-site installation mode, using pipeline connection between putamina when in-site installation,
Without welding, formed single group module, improve joint efficiency, by lifting by single group module according to demand use superposition side
One or more carry out reverse osmosis membrane group heaps of formula, tile mode and back-to-back modes of emplacement, combination diversification, adapt to not
Same demand, the different single group modular manners of reverse osmosis membrane group heap are applicable to water yield in the RO system of 100t/h or more, especially
It is suitable for 50,000 ton/days, 100,000 ton/days of even greater RO systems.
4, the invention proposes the decentralized designs of system operation risk, form the separate processing units of single group module, work as list
Group module when something goes wrong, can be deactivated, the normal operation without influencing other modules, convenient for maintaining production and later period inspection
It repairs.
Detailed description of the invention
Fig. 1 is a kind of facing for suitable reverse osmosis membrane group heap building method of Fast Installation on site proposed by the present invention
Figure；
Fig. 2 is a kind of vertical view for being suitble to the reverse osmosis membrane group heap building method of Fast Installation on site proposed by the present invention
Figure；
Fig. 3 is a kind of side view for being suitble to the reverse osmosis membrane group heap building method of Fast Installation on site proposed by the present invention
Figure；
Fig. 4 is a kind of superposition side for being suitble to the reverse osmosis membrane group heap building method of Fast Installation on site proposed by the present invention
Formula schematic diagram；
Fig. 5 is a kind of tiling side for being suitble to the reverse osmosis membrane group heap building method of Fast Installation on site proposed by the present invention
Formula schematic diagram；
Fig. 6 is a kind of the back-to-back of suitable reverse osmosis membrane group heap building method of Fast Installation on site proposed by the present invention
Placement schematic diagram.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-6, a kind of reverse osmosis membrane group heap building method being suitble to Fast Installation on site are please referred to, S1 presses putamina
According to laterally six, longitudinal five arrangement modes are loaded to internal stent, form single group module；
The well laid putamina of longitudinal five rows is passed through copy woods connection by S2 in-between；
The putamina both ends laterally arranged are passed through copy woods between any two and are connected to outlet pipe by S3, and the outlet pipe other end is set
There is outer connecting flange；
S4, the putamina one end laterally arranged that will be close to frame bottom are connected to water inlet pipe by copying woods, and water inlet pipe is another
One end is equipped with outer connection and copies woods；
S5, the putamina laterally arranged that will be close to cantilever tip are connected to blowdown by copying woods far from one end of water inlet pipe
Pipe, the sewage pipe other end are externally connected with copy woods；
Single group module is carried out the construction of reverse osmosis membrane group heap by S6 according to demand.
The S1, putamina select model R8040B1000S-7W8 " -7-1000psi, and the membrane flux in putamina is 14L/
h.m2, the film quantity in putamina is 210, and the operating pressure in putamina is 55bar.
The S1, stent size are long 9.0m* wide 2.3m* high 2.5m.
The S1 has 30 putaminas in single group module, and single group module water process amount is about 100t/h.
The S1, single group module are suitable for water yield in the RO system of 100t/h or more.
The S6, the single group module of reverse osmosis membrane group heap can choose stacked system, tile mode and back-to-back modes of emplacement
It is one or more.
Specific embodiment: first loading 30 putaminas into bracket, forms single group module, and putamina selects model
The putamina of R8040B1000S-7W8 " -7-1000psi, the membrane flux in putamina are 14L/h.m2, the film quantity in putamina is 210
Only, the operating pressure in putamina is 55bar, and for the spatial design of optimization, bracket is using long 9.0m* wide 2.3m* high 2.5m's
Size forms reasonable sea-freight size, and single group modular combination is efficient, compact, and land occupation is few, in order to realize construction work faster
Phase, using prefabrication, Integration Assembly And Checkout, performance is transported after being split after determining, so that splitting and installing more convenient, fortune
Defeated more convenient, the later period is less using problem, reduces the time of test, forms more quick construction period, single group module
Change combination so that in-site installation is eased convenient, when in-site installation is formed single using pipeline connection between putamina without welding
Group module, improves joint efficiency, the different single group modular manners of reverse osmosis membrane group heap be applicable to water yield 100t/h with
On RO system, be particularly suitable for 50,000 ton/days, 100,000 ton/days of even greater RO systems, such as: the SW system of seawater desalting plant
Its operating pressure unite at ten thousand ton/days of 6Mpa10, its operating pressure of the BW system of municipal water supply factory is at ten thousand ton/days of 2Mpa20, enterprise
Its operating pressure of the BW system of reuse water factory is at ten thousand ton/days of 2Mpa5, the provisional RO system of movable type of provisional place water,
By lifting single group module is used into the one or more of stacked system, tile mode and back-to-back modes of emplacement according to demand
Reverse osmosis membrane group heap is carried out, combination diversification adapts to different demands, due to the decentralized design of system operation risk, shape
At the separate processing units of single group module, when single group module when something goes wrong, can be deactivated, without influencing other modules just
Often operation, convenient for maintaining production and later period maintenance.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of reverse osmosis membrane group heap building method for being suitble to Fast Installation on site, which comprises the following steps:
S1, by putamina according to laterally six, longitudinal five arrangement modes are loaded to internal stent, form single group module；
The well laid putamina of longitudinal five rows is passed through copy woods connection by S2 in-between；
The putamina both ends laterally arranged are passed through copy woods between any two and are connected to outlet pipe by S3, and the outlet pipe other end is equipped with outer
Connecting flange；
S4, the putamina one end laterally arranged that will be close to frame bottom are connected to water inlet pipe, the water inlet pipe other end by copying woods
Woods is copied equipped with outer connection；
S5, the putamina laterally arranged that will be close to cantilever tip are connected to sewage pipe by copying woods far from one end of water inlet pipe,
The sewage pipe other end is externally connected with copy woods；
Single group module is carried out the construction of reverse osmosis membrane group heap by S6 according to demand.
2. a kind of reverse osmosis membrane group heap building method for being suitble to Fast Installation on site according to claim 1, feature
It is, the S1, putamina selects model R8040B1000S-7W8 " -7-1000psi, and the membrane flux in putamina is 14L/
h.m2, the film quantity in putamina is 210, and the operating pressure in putamina is 55bar.
3. a kind of reverse osmosis membrane group heap building method for being suitble to Fast Installation on site according to claim 1, feature
It is, the S1, stent size is long 9.0m* wide 2.3m* high 2.5m.
4. a kind of reverse osmosis membrane group heap building method for being suitble to Fast Installation on site according to claim 1, feature
It is, the S1 there are 30 putaminas in single group module, single group module water process amount is about 100t/h.
5. a kind of reverse osmosis membrane group heap building method for being suitble to Fast Installation on site according to claim 1, feature
It is, the S1, single group module is suitable for water yield in the RO system of 100t/h or more.
6. a kind of reverse osmosis membrane group heap building method for being suitble to Fast Installation on site according to claim 1, feature
It is, the S6, the single group module of reverse osmosis membrane group heap can choose the one of stacked system, tile mode and back-to-back modes of emplacement
Kind is a variety of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910278025.0A CN110015717A (en) | 2019-04-09 | 2019-04-09 | A kind of reverse osmosis membrane group heap building method being suitble to Fast Installation on site |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910278025.0A CN110015717A (en) | 2019-04-09 | 2019-04-09 | A kind of reverse osmosis membrane group heap building method being suitble to Fast Installation on site |
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| CN201910278025.0A Pending CN110015717A (en) | 2019-04-09 | 2019-04-09 | A kind of reverse osmosis membrane group heap building method being suitble to Fast Installation on site |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114191984A (en) * | 2021-12-29 | 2022-03-18 | 上海电站辅机厂有限公司 | Novel membrane stack device with honeycomb structure |
| WO2023279731A1 (en) * | 2021-07-08 | 2023-01-12 | 哈尔滨乐普实业有限公司 | Membrane housing stacking device |
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| CN102872720A (en) * | 2012-10-15 | 2013-01-16 | 杭州水处理技术研究开发中心有限公司 | Membrane stack combined structure of reverse osmosis device |
| CN204380517U (en) * | 2014-11-05 | 2015-06-10 | 北京鑫佰利科技发展有限公司 | A kind of reverse osmosis membrane apparatus |
| CN205084629U (en) * | 2015-09-22 | 2016-03-16 | 南京益能环境工程有限公司 | Energy -conserving high -efficient type reverse osmosis unit |
| US20160263527A1 (en) * | 2014-07-14 | 2016-09-15 | Kortech Environment Equipment Co., Ltd | Water-saving Type Household Reverse Osmosis (RO) Membrane Assembly |
| CN206262367U (en) * | 2016-12-16 | 2017-06-20 | 上海巴安水务股份有限公司 | A kind of seawater desalination reverse osmosis enter water dispenser |
| CN206799218U (en) * | 2017-04-28 | 2017-12-26 | 苏州苏尔科环保工程有限公司 | Reverse osmosis unit |
-
2019
- 2019-04-09 CN CN201910278025.0A patent/CN110015717A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102872720A (en) * | 2012-10-15 | 2013-01-16 | 杭州水处理技术研究开发中心有限公司 | Membrane stack combined structure of reverse osmosis device |
| US20160263527A1 (en) * | 2014-07-14 | 2016-09-15 | Kortech Environment Equipment Co., Ltd | Water-saving Type Household Reverse Osmosis (RO) Membrane Assembly |
| CN204380517U (en) * | 2014-11-05 | 2015-06-10 | 北京鑫佰利科技发展有限公司 | A kind of reverse osmosis membrane apparatus |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023279731A1 (en) * | 2021-07-08 | 2023-01-12 | 哈尔滨乐普实业有限公司 | Membrane housing stacking device |
| CN114191984A (en) * | 2021-12-29 | 2022-03-18 | 上海电站辅机厂有限公司 | Novel membrane stack device with honeycomb structure |
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Application publication date: 20190716 |