CN205710175U - A kind of film processes sewage assay device - Google Patents
A kind of film processes sewage assay device Download PDFInfo
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- CN205710175U CN205710175U CN201620651996.7U CN201620651996U CN205710175U CN 205710175 U CN205710175 U CN 205710175U CN 201620651996 U CN201620651996 U CN 201620651996U CN 205710175 U CN205710175 U CN 205710175U
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Abstract
This utility model relates to a kind of film and processes sewage assay device, including cartridge filter, intake pump, the membranous system being made up of membrane module, piezometer, effusion meter and valve, it is provided with water inlet on described membrane module, produces water outlet and dense water outlet, before intake pump, place cartridge filter；Producing water outlet and be connected to produce water outlet pipeline by producing water outlet valve and product water exit branch, its end is provided with product water dump valve, piezometer and effusion meter；Dense water outlet is connected to dense water outlet pipeline by dense water outlet valve and dense water exit branch, dense water outlet pipeline end is divided into concentrated water drainage and goes out pipeline and dense water circulation pipe, concentrated water drainage goes out line end and is provided with concentrated water drainage and goes out valve, piezometer and effusion meter, the inlet channel that dense water circulation pipe is connected between intake pump and cartridge filter by dense water circulating regulation valve；Connected by connecting pipe and valve between outlet and the water inlet of different membrane modules.This utility model device composition is simple, easy and simple to handle.
Description
Technical field
This utility model relates to technical field of sewage, is specifically related to one and can simulate multiple different running method and energy
The film run continuously processes sewage assay device.
Background technology
Membrane technology is the water technology that new development in recent decades is got up, mainly include reverse osmosis membrane, NF membrane,
Electrodialytic membranes, ultrafilter membrane, micro-filtration membrane etc., can remove the float in water, antibacterial, toxic metals material, Organic substance the most molten
Solution property salt etc., is one of the most effective means of current purification of water quality and purification.
Produced by every profession and trade, sewage kind is different, so before determining whether to select membrane treatment process, should do
The lab scale of sewage disposal and pilot plant test, to determine that whether film process can purify this kind of sewage, and which kind of selects effectively
The film of model runs in which way and this kind of sewage can be made to reach best purification effect.Can be same currently without a kind of assay device
Time simulation different running method, directly can only select according to theoretical value during selection, and abandon lab scale, pilot plant test the two
Link, thus there will be type selecting incorrect, causes effect not reach desirable.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of film and processes sewage assay device, and it can simulate water inlet
Once by unimodule, single hop, multistage and the multilevel system under formula or dense water circulation type pattern, the company of eight kinds of different running method
Reforwarding row sewage membrane treatment process, and possess the merit of the technological parameters such as regulation intake pressure, fresh-water recovery rate, concentrate recirculation amount
Can, meet all kinds of sewage membrane and process scientific research and testing and lab scale, the requirement of pilot plant test.
For achieving the above object, this utility model adopts the following technical scheme that a kind of film processes sewage assay device, including
Cartridge filter, intake pump, the membranous system being made up of membrane module, piezometer, effusion meter and valve, described membrane module is arranged
Having water inlet, produce water outlet and dense water outlet, place cartridge filter before intake pump, intake pump is connected by inlet pipeline
The water inlet of each membrane module, is sequentially connected with inlet regulating valve, piezometer and effusion meter after intake pump；Produce water outlet by producing
Water outlet valve and product water exit branch are connected to produce water outlet pipeline, and its end is provided with product water dump valve, piezometer and effusion meter；
Dense water outlet is connected to dense water outlet pipeline by dense water outlet valve and dense water exit branch, and dense water outlet pipeline end is divided into
Concentrated water drainage goes out pipeline and dense water circulation pipe, and concentrated water drainage goes out line end and is provided with concentrated water drainage and goes out valve, piezometer and effusion meter, dense water
The inlet channel that circulation line is connected between intake pump and cartridge filter by dense water circulating regulation valve；Different membrane modules
Connected by connecting pipe and valve between outlet and water inlet.
During device busy state, the valve connected on pipeline by opening and closing can be adjusted to different operational modes, logical
After overregulating pump, the valve with outlet pipeline can regulate intake pressure, flow of inlet water, fresh-water recovery rate and concentrate recirculation amount.
As preferably, described membranous system is made up of the membrane module that two or more structures are identical.
As preferably, described membrane module is the pressure vessel comprising membrance separation element, described membrance separation element be micro-filtration membrane,
Ultrafilter membrane, NF membrane or reverse osmosis membrane, its version is can the hollow-fibre membrane of backwash, tubular membrane, ceramic membrane or conjunction
Gold film.
As preferably, described valve is ball valve or butterfly valve.
As preferably, described cartridge filter is active carbon filter or sand filter.
This utility model is by the film processing system of at least two membrane module, and pipeline communication valve and control valve,
Simulated implementation different running method run sewage membrane treatment process continuously.Its device composition is simple, easy and simple to handle, possesses tune
The function of joint main process parameter, contributes to research and checking film processes sewage inherent law, meets various test requirements document.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein: 1, intake pump；2, cartridge filter；3, membranous system；31, a membrane module；32, No. two membrane modules；33, three
Number membrane module；311, water inlet；312, water outlet is produced；313, dense water outlet；41, inlet regulating valve；42, the circulation of dense water is adjusted
Joint valve；431, a membrane module water intaking valve；432, No. two membrane module water intaking valves；433, No. three membrane module water intaking valves；441, No. one
Membrane module produces water outlet valve；442, No. two membrane modules produce water outlet valve；443, No. three membrane modules produce water outlet valve；451, a film
Assembly dense water outlet valve；452, No. two membrane module dense water outlet valves；453, No. three membrane module dense water outlet valves；461, a connection
Valve；462, No. two communicating valves；463, No. three communicating valves；464, No. four communicating valves；465, No. five communicating valves；466, No. six connections
Valve；467, No. seven communicating valves；47, water dump valve is produced；48, concentrated water drainage goes out valve；5, piezometer；6, effusion meter；7, inlet pipeline；8、
Produce water outlet pipeline；9, dense water outlet pipeline；91, concentrated water drainage goes out pipeline；92, dense water circulation pipe.
Detailed description of the invention
With specific embodiment, this utility model is described in further detail below in conjunction with the accompanying drawings.
As it is shown in figure 1, device of the present utility model may include that the membranous system 3 being made up of at least two membrane component, implement
Example includes illustrating as a example by that is No. one membrane module of 3 membrane modules 32, No. three membrane modules 33 of 31, No. two membrane modules by membranous system 3.
Place cartridge filter 2 before intake pump 1, after intake pump 1, be sequentially connected with inlet regulating valve 41, piezometer 5 and flow
Meter 6；Inlet pipeline 7 is by three water inlet pipes and 431, No. two membrane module water intaking valves 432 of a membrane module water intaking valve and No. three
Membrane module water intaking valve 433 connects 31, No. two membrane modules 32 of a membrane module and the water inlet 311 of No. three membrane modules 33 respectively；Produce
Water outlet 312 produces 441, No. two membrane modules of water outlet valve by a membrane module respectively and produces water outlet valve 442 and No. three film groups
Part produces water outlet valve 443 and product water exit branch is connected to produce water outlet pipeline 8, produces water outlet pipeline 8 end and is provided with product water row
Go out valve 47, piezometer 5 and effusion meter 6；Dense water outlet 313 is respectively by 451, No. two film groups of a membrane module dense water outlet valve
Part dense water outlet valve 452 and No. three membrane module dense water outlet valves 453 and dense water exit branch are connected to dense water outlet pipeline 9, dense
Water outlet pipeline 9 end is divided into concentrated water drainage and goes out pipeline 91 and dense water circulation pipe 92, and concentrated water drainage goes out pipeline 91 end and is provided with dense water
Dump valve 48, piezometer 5 and effusion meter 6, dense water circulation pipe 92 is connected to intake pump and guarantor by dense water circulating regulation valve 42
Inlet channel between peace filter；The dense water outlet of a number membrane module 31 passes through a communicating valve 461 and No. three communicating valves
463 water inlets connecting No. two membrane modules, the dense water outlet of No. two membrane modules 32 is connected with No. four by No. two communicating valves 462
Valve 464 connects the dense water outlet of the water inlet of No. three membrane modules, a membrane module and No. two membrane modules by No. five communicating valves
465 are connected, and the product water outlet pipeline produced between water exit branch of No. two membrane modules and No. three membrane modules is provided with No. six communicating valves 466
And the water inlet of No. three membrane modules is connected by No. seven communicating valves 467.
Application Example 1:
Simulation water inlet is once by formula unimodule system.
Open 431, membrane module of 41, membrane module water intaking valve of inlet regulating valve and produce 441, film group of water outlet valve
451, No. six communicating valves 466 of part dense water outlet valve, product water dump valve 47 and concentrated water drainage go out valve 48, and other valves remain turned-off shape
State.
Intake pump 1 extracts waste water and first passes through cartridge filter 2, is then fed into the water inlet 311 of a membrane module 31, regulation
The opening degree of inlet regulating valve 41 can change intake pressure and flow of inlet water.Product water after membrane module processes goes out from producing water
The mouth of a river 312 is flowed out and discharges by producing water outlet pipeline 8, and the dense water after membrane module processes flows out from dense water outlet 313
And go out pipeline 91 by dense water outlet pipeline 9 and concentrated water drainage and discharge.
During plant running, only No. one membrane module is in running order, and water inlet is only by membranous system once.
Application Example 2:
Simulation water inlet is once by formula single hop system.In single hop system, two or more membrane modules are connected in parallel on
Together, intaking, produce water and dense water is connected respectively by house steward's pipe-line system, other side is identical with unimodule system.
Specific to the present embodiment, i.e. open 431, No. two membrane module water inlets of 41, membrane module water intaking valve of inlet regulating valve
433, membrane module of 432, No. three membrane module water intaking valves of valve produces 441, No. two membrane modules of water outlet valve and produces water outlet valve 442, three
Number membrane module produces 443, membrane module dense water outlet valve of water outlet valve, 452, No. three films of 451, No. two membrane module dense water outlet valves
453, No. six communicating valves 466 of assembly dense water outlet valve, product water dump valve 47 and concentrated water drainage go out valve 48, and other valves remain turned-off shape
State.
During plant running, waste water simultaneously enters three membrane modules, and three membrane modules are in same duty.
Application Example 3:
Simulation water inlet is once by formula two-part heat-extraction system.In two sections of systems, the dense water of the last period becomes latter one section
Water inlet.
Open 432, membrane module of inlet regulating valve 431, No. two membrane module water intaking valves of 41, membrane module water intaking valve to produce
441, No. two membrane modules of water outlet valve produce 442, communicating valve of water outlet valve, 462, No. four communicating valves of 461, No. two communicating valves
464,465, No. three membrane modules of No. five communicating valves produce water outlet valve 453, No. six communicating valves of 443, No. three membrane module dense water outlet valves
466, producing water dump valve 47 and concentrated water drainage goes out valve 48, other valves remain off.
Intake pump 1 extracts waste water and first passes through cartridge filter 2, is then fed into a membrane module 31 and No. two membrane modules 32
Water inlet 311, the opening degree of regulation inlet regulating valve 41 can change intake pressure and flow of inlet water.Through an assembly and two
Dense water after number membrane module processes flows out from dense water outlet 313, enters the water inlet of No. three membrane modules, warp by connecting pipeline
Cross the dense water after No. three membrane modules process flow out from dense water outlet 313 and go out pipeline by dense water outlet pipeline 9 and concentrated water drainage
91 discharge.Product water after three membrane modules process flows out from producing water outlet 312 and discharges by producing water outlet pipeline 8.
During plant running, No. one and No. two membrane modules are first paragraph, and No. three membrane modules are second segment, No. one and No. two film groups
The water inlet that dense water is No. three membrane modules of part.
Application Example 4:
Simulation water inlet is once by formula two-stage system.In two-stage system, the product water of previous stage is as the water inlet of rear stage.
Open 432, membrane module of inlet regulating valve 431, No. two membrane module water intaking valves of 41, membrane module water intaking valve to produce
441, No. two membrane modules of water outlet valve produce 442, No. three membrane modules of water outlet valve and produce 443, No. seven communicating valves 467, of water outlet valve
Number membrane module dense water outlet valve 452, No. three membrane module dense water outlet valves 453 of 451, No. two membrane module dense water outlet valves, produce water row
Going out valve 47 and concentrated water drainage goes out valve 48, other valves remain off.
Intake pump 1 extracts waste water and first passes through cartridge filter 2, is then fed into a membrane module 31 and No. two membrane modules 32
Water inlet 311, the opening degree of regulation inlet regulating valve 41 can change intake pressure and flow of inlet water.Through a membrane module and
Product water after No. two membrane modules process flows out from producing water outlet 312, enters the water inlet of No. three membrane modules by connecting pipeline,
Product water after No. three membrane modules process flows out from producing water outlet 312 and discharges by producing water outlet pipeline 8.Through three
Dense water after membrane module process flows out from dense water outlet 313 and goes out pipeline 91 by dense water outlet pipeline 9 and concentrated water drainage discharges.
During plant running, No. one and No. two membrane modules are first i.e., and No. three membrane modules are the second level, No. one and No. two film groups
The water inlet that product water is No. three membrane modules of part.
Application Example 5:
Simulate dense water circulation type system
In embodiment one, two, three, four, the method for operation is for water inlet once by formula, and dense water circulating regulation valve 42 is in closedown
State, water inlet is only by membrane module once.In the above-described embodiments, open and regulate the opening degree of dense water circulating regulation valve 42,
Can regulate concentrate recirculation amount and fresh-water recovery rate, under this method of operation, dense water can circulate Multiple through then out membranous system.
Various embodiments above only in order to the technical solution of the utility model to be described, is not intended to limit, and any is familiar with this skill
The technical staff in art field is in the technical scope that this utility model discloses, according to the technical solution of the utility model and practicality thereof
Novel design equivalent or change in addition, all should contain within protection domain of the present utility model.
Claims (5)
1. film processes a sewage assay device, including cartridge filter (2), intake pump (1), the membranous system that is made up of membrane module
(3), piezometer, effusion meter and valve, it is characterised in that: it is provided with water inlet (311) on described membrane module, produces water outlet
(312) and dense water outlet (313), intake pump (1) front placement cartridge filter (2), intake pump (1) is connected by inlet pipeline
The water inlet (311) of each membrane module, is sequentially connected with inlet regulating valve (41), piezometer (5) and effusion meter (6) after intake pump；
Producing water outlet (312) and be connected to produce water outlet pipeline (8) by producing water outlet valve and product water exit branch, its end is provided with product
Water dump valve (47), piezometer (5) and effusion meter (6)；Dense water outlet (313) passes through dense water outlet valve and dense water exit branch
Being connected to dense water outlet pipeline (9), dense water outlet pipeline end is divided into concentrated water drainage and goes out pipeline (91) and dense water circulation pipe (92),
Concentrated water drainage goes out line end and is provided with concentrated water drainage and goes out valve (48), piezometer (5) and effusion meter (6), and dense water circulation pipe passes through dense water
Circulating regulation valve (42) is connected to the inlet channel between intake pump (1) and cartridge filter (2)；The outlet of different membrane modules
And connected by connecting pipe and valve between water inlet.
2. the film as described in claim 1 processes sewage assay device, it is characterised in that described membranous system is by two or more
The membrane module composition that structure is identical.
3. the film as described in claim 1 processes sewage assay device, it is characterised in that described membrane module is for comprising membrance separation unit
The pressure vessel of part, described membrance separation element is micro-filtration membrane, ultrafilter membrane, NF membrane or reverse osmosis membrane, and its version is can be anti-
Hollow-fibre membrane, tubular membrane, ceramic membrane or the alloy film rinsed.
4. the film as described in claim 1 processes sewage assay device, it is characterised in that described valve is ball valve or butterfly valve.
5. the film as described in claim 1 processes sewage assay device, it is characterised in that described cartridge filter is activated carbon mistake
Filter or sand filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620651996.7U CN205710175U (en) | 2016-06-27 | 2016-06-27 | A kind of film processes sewage assay device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620651996.7U CN205710175U (en) | 2016-06-27 | 2016-06-27 | A kind of film processes sewage assay device |
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| Publication Number | Publication Date |
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| CN205710175U true CN205710175U (en) | 2016-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620651996.7U Active CN205710175U (en) | 2016-06-27 | 2016-06-27 | A kind of film processes sewage assay device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106966470A (en) * | 2017-05-23 | 2017-07-21 | 攀钢集团西昌钢钒有限公司 | EDI module cleaning devices |
-
2016
- 2016-06-27 CN CN201620651996.7U patent/CN205710175U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106966470A (en) * | 2017-05-23 | 2017-07-21 | 攀钢集团西昌钢钒有限公司 | EDI module cleaning devices |
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