CN205527874U - Membrane module with adjustable laboratory is with miniature - Google Patents
Membrane module with adjustable laboratory is with miniature Download PDFInfo
- Publication number
- CN205527874U CN205527874U CN201620111267.2U CN201620111267U CN205527874U CN 205527874 U CN205527874 U CN 205527874U CN 201620111267 U CN201620111267 U CN 201620111267U CN 205527874 U CN205527874 U CN 205527874U
- Authority
- CN
- China
- Prior art keywords
- material liquid
- penetrating fluid
- membrane module
- adjustable
- sealing ring
- 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.)
- Expired - Fee Related
Links
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a membrane module with adjustable laboratory is with miniature comprises former feed liquid side, penetrant side and test film in this membrane module with adjustable laboratory is with miniature main part, and its characteristics are: former feed liquid side comprises former feed liquid recess layer, the adjustable board of former feed liquid, former feed liquid sealing washer, and the penetrant inclines and comprises penetrant recess layer, the adjustable board of penetrant, penetrant sealing washer, and the adjustable board of former feed liquid can be divided into thick type, three kind medium -sized, slim specifications with the adjustable buttress of penetrant according to the thickness difference. The advantage is: the runner is short, and liquid flows evenly in the runner, and pressure differential is little, the material is transparent organic glass, can observe the flow pattern of the inside liquid of membrane module through adding the spike agent in membrane test procedure to and can observe the membrane module and whether all get rid of at test film's in -process bubble, the membrane module runner can need to be changed the adjustable board of former feed liquid and the adjustable board of penetrant of different specifications according to the experiment and adjust thickness.
Description
Technical field
This utility model belongs to water process membrance separation field.It particularly relates to a kind of use for laboratory Miniature adjustable membrane module.
Background technology
Day by day serious along with global environmental pollution, shortage of water resources has become the subject matter affecting human normal life.Therefore, how to be achieved at low cost sewage purification and desalinization has become the problem that countries in the world are paid close attention to.Permeable membrane isolation technics is arisen at the historic moment the most in this context, therefore film is tested the requirement in terms of device and improves the most particularly important.
Existing lab membrane package duct is the most fixing, the liquor capacity accommodated is immutable, but the flow pattern of fluid (such as turbulent flow, laminar flow), fluid resistance, heat transfer etc. are all relevant with the duct thickness of membrane module, causing in the film test process of major part laboratory, the change of these parameters is difficult to.And the material of these membrane modules is rustless steel, it is difficult to directly observe the flow pattern of membrane module internal flow and determine that membrane module air entrapment is the most all got rid of.
Summary of the invention
Technical problem to be solved in the utility model is: for the deficiencies in the prior art, it is provided that a kind of duct thickness scalable and the use for laboratory Miniature adjustable membrane module that material is transparent organic glass.
nullThe technical scheme that the above-mentioned technical problem of this utility model solution is used is: by material liquid side in described a kind of use for laboratory Miniature adjustable membrane module main body、Penetrating fluid side and test film are constituted，Described material liquid side is by material liquid groove layers、The adjustable plate of material liquid、Material liquid sealing ring forms，Described penetrating fluid side is by penetrating fluid groove layers、The adjustable plate of penetrating fluid、Penetrating fluid sealing ring forms，Described material liquid groove layers and described penetrating fluid groove layers material are transparent with machine glass，The adjustable plate of described material liquid is placed in described material liquid groove layers，The adjustable plate of described penetrating fluid is placed in described penetrating fluid groove layers，Described material liquid groove layers、Material liquid sealing ring、Penetrating fluid groove layers、Penetrating fluid sealing ring、Test film is fixed by long spiro nail and nut，Connect in described material liquid groove layers and have interface and raw material liquid trough lower interface in raw material liquid trough，In described raw material liquid trough, interface connects raw material liquid trough upper conduit，Described raw material liquid trough lower interface connects raw material liquid trough downcomer，Connect in described penetrating fluid groove layers and have interface and infiltration liquid bath lower interface on infiltration liquid bath，On described infiltration liquid bath, interface connects infiltration liquid bath upper conduit，Described infiltration liquid bath lower interface connects infiltration liquid bath downcomer.
The adjustable plate of described material liquid buttress adjustable with described penetrating fluid is divided into thicker, three kinds of specifications medium-sized, slim according to thickness is different.
It is lined with described material liquid sealing ring between described material liquid groove layers and described test film.
It is lined with described penetrating fluid sealing ring between described penetrating fluid groove layers and described test film.
Described a kind of use for laboratory Miniature adjustable membrane module is when test is without the film of supporting layer, described tests between film and described material liquid sealing ring and can place material liquid non-woven fabrics and penetrating fluid non-woven fabrics respectively between described test film and described penetrating fluid sealing ring, described material liquid non-woven fabrics is placed between described material liquid sealing ring and described test film, and described penetrating fluid non-woven fabrics is placed between described penetrating fluid sealing ring and described test film.
Compared with prior art, the utility model has the advantage of: a kind of use for laboratory Miniature adjustable membrane module runner is short, and pressure reduction is little, and liquid flows uniformly in runner, outer concentration polarization caused during film test can be reduced；Material is transparent with machine glass, can observe the flow pattern of membrane module internal liquid in test process by adding tracer, and observable membrane module bubble during test film is the most all got rid of；Membrane module runner can need to change the adjustable plate of material liquid of different size according to experiment and the adjustable plate of penetrating fluid regulates thickness, so can change the test flow rate of liquid of film both sides, flow pattern (such as laminar flow, turbulent flow), regulation flow resistance, but also can investigate heat transfer, mass transfer and concentration polarization on test film properties impact；Contrasted by the adjustable plate of the material liquid of different size, the adjustable board test of penetrating fluid, optimised process test parameter condition can be found；Whole device build is small and exquisite, simple in construction, easily-disassembled, easy to clean, cost is low, and required forward osmosis membrane effective area is little；Can realize adverse current by exchanging material liquid groove layers and the conduit of penetrating fluid groove layers and and flow two kinds of test patterns when experiment.
Accompanying drawing explanation
Each parts erection sequence figure when Fig. 1 has supporting layer forward osmosis membrane for a kind of use for laboratory Miniature adjustable membrane module test；
Fig. 2 is that a kind of use for laboratory Miniature adjustable membrane module is tested without parts erection sequence figure each during supporting layer forward osmosis membrane；
Fig. 3 is a kind of use for laboratory Miniature adjustable membrane module material liquid, penetrating fluid adjustable thickness of slab type, three kinds of specification figures medium-sized, slim；
Fig. 4 is that a kind of use for laboratory Miniature adjustable membrane module connects conduit figure；
Fig. 5 is that complete graph installed by a kind of use for laboratory Miniature adjustable membrane module.
Detailed description of the invention
It is described in further detail this experiment is novel below in conjunction with accompanying drawing embodiment.
nullAs shown in Figure 1，By material liquid side in a kind of use for laboratory Miniature adjustable membrane module main body、Penetrating fluid side and test film 6 are constituted，Material liquid side is by material liquid groove layers 2、The adjustable plate of material liquid 4、Material liquid sealing ring 5 forms，Penetrating fluid side is by there being penetrating fluid groove layers 9、The adjustable plate of penetrating fluid 8、Penetrating fluid sealing ring 7 forms，Material liquid groove layers 2 and penetrating fluid groove layers 9 material are transparent with machine glass，The adjustable plate of material liquid 4 is placed in material liquid groove layers 2，The adjustable plate of penetrating fluid 8 is placed in penetrating fluid groove layers 9，It is lined with material liquid sealing ring 5 between material liquid groove layers 2 and test film 6，It is lined with penetrating fluid sealing ring 7 between penetrating fluid groove layers 9 and test film 6，Material liquid groove layers 2、Material liquid sealing ring 5、Penetrating fluid groove layers 9、Penetrating fluid sealing ring 7、Test film 6 passes sequentially through long spiro nail 11 and nut 1 is fixed，In material liquid groove layers, 2 connections have interface 3 and raw material liquid trough lower interface 12 in raw material liquid trough，In raw material liquid trough, interface 3 connects raw material liquid trough upper conduit 16，Raw material liquid trough lower interface 12 connects raw material liquid trough downcomer 18，Connect in penetrating fluid groove layers 9 and have interface 10 and infiltration liquid bath lower interface 13 on infiltration liquid bath，On infiltration liquid bath, interface 10 connects infiltration liquid bath upper conduit 17，Infiltration liquid bath lower interface 13 connects infiltration liquid bath downcomer 19.
Between test film 6 and material liquid sealing ring 5 and between test film 6 and penetrating fluid sealing ring 7 when test is without the film of supporting layer, material liquid non-woven fabrics 14 and penetrating fluid non-woven fabrics 15 can be placed respectively, material liquid non-woven fabrics 14 is placed between material liquid sealing ring 5 and test film 6, and penetrating fluid non-woven fabrics 15 is placed between penetrating fluid sealing ring 7 and test film 6 (such as Fig. 2).
The adjustable plate of material liquid 4 plate adjustable with penetrating fluid 8 is divided into thicker, three kinds of specifications (such as Fig. 3) medium-sized, slim according to thickness is different.
Embodiment one:
During experiment, the forward osmosis membrane that tested one has supporting layer is placed between material liquid sealing ring 5 and penetrating fluid sealing ring 7, as test film 6, the adjustable plate of material liquid 4 of thicker specification is placed in material liquid groove layers 2, adjustable for the penetrating fluid of thicker plate 8 is placed in penetrating fluid groove layers 9, material liquid groove layers 2, material liquid sealing ring 5, penetrating fluid groove layers 9, penetrating fluid sealing ring 7, test film 6 is fixed by long spiro nail 11 and nut 1, erection sequence is as shown in Figure 1, connect the membrane module of upper conduit as shown in Figure 4, complete use for laboratory Miniature adjustable membrane module is installed as shown in Figure 5, mounted use for laboratory Miniature adjustable membrane module is arranged on (not shown) in film test device, then this test device is run.
In above example, using the forward osmosis membrane having supporting layer obtained by with acetic acid fourth cellulose as membrane material, effective area is 10cm2, thickness is 210 μm, and with the sodium chloride of 1mol/L as drawing liquid, surveyed forward osmosis membrane water flux is 13.1L/ (m2·h)。
Embodiment two:
nullDuring experiment，Tested one is placed between material liquid non-woven fabrics 14 and penetrating fluid non-woven fabrics 15 without the forward osmosis membrane of supporting layer，As test film 6，The adjustable plate of material liquid 4 of medium-sized specification is placed in material liquid groove layers 2，The medium-sized adjustable plate of penetrating fluid 8 is placed in penetrating fluid groove layers 9，Material liquid groove layers 2、Material liquid sealing ring 5、Material liquid non-woven fabrics 14，Penetrating fluid groove layers 9、Penetrating fluid sealing ring 7、Penetrating fluid non-woven fabrics 15、Test film 6 is fixed by long spiro nail 11 and nut 1，Erection sequence is as shown in Figure 2，Connect the membrane module of upper conduit as shown in Figure 4，Complete use for laboratory Miniature adjustable membrane module is installed as shown in Figure 5，Mounted use for laboratory Miniature adjustable membrane module is arranged on (not shown) in film test device，Then this test device is run.
In above example, using the forward osmosis membrane without supporting layer obtained by with acetic acid fourth cellulose as membrane material, effective area is 10cm2, thickness is 110 μm, and with the sodium chloride of 1mol/L as drawing liquid, surveyed forward osmosis membrane water flux is 18.3L/ (m2·h)。
Embodiment three:
nullDuring experiment，Tested one is placed between material liquid non-woven fabrics 14 and penetrating fluid non-woven fabrics 15 without the forward osmosis membrane of supporting layer，As test film 6，The adjustable plate of material liquid 4 of slim specification is placed in material liquid groove layers 2，The slim adjustable plate of penetrating fluid 8 is placed in penetrating fluid groove layers 9，Material liquid groove layers 2、Material liquid sealing ring 5、Material liquid non-woven fabrics 14，Penetrating fluid groove layers 9、Penetrating fluid sealing ring 7、Penetrating fluid non-woven fabrics 15、Test film 6 is fixed by long spiro nail 11 and nut 1，Erection sequence is as shown in Figure 2，Connect the membrane module of upper conduit as shown in Figure 4，Complete use for laboratory Miniature adjustable membrane module is installed as shown in Figure 5，Mounted use for laboratory Miniature adjustable membrane module is arranged on (not shown) in film test device，Then this test device is run.
In above example, use the forward osmosis membrane without supporting layer obtained by with acetic acid fourth cellulose as membrane material, with the sodium chloride of 1mol/L as drawing liquid, red reactor solution is added in drawing liquid, draw flow velocity and control at 80L/h, observing by the naked eye membrane module leaving no air bubbles inside, fluid flow pattern is laminar flow.
Claims (5)
1. a use for laboratory Miniature adjustable membrane module, it is characterised in that described a kind of use for laboratory is miniature
Being made up of material liquid side, penetrating fluid side and test film in adjustable membrane module main body, described material liquid side is by former
The adjustable plate of feed liquid groove layers, material liquid, material liquid sealing ring form, and described penetrating fluid side is recessed by penetrating fluid
The adjustable plate of groove layer, penetrating fluid, penetrating fluid sealing ring form, described material liquid groove layers and described infiltration
Liquid groove layers material is that it is recessed that the adjustable plate of described material liquid is placed on described material liquid transparent with machine glass
In groove layer, the adjustable plate of described penetrating fluid is placed in described penetrating fluid groove layers, and described material liquid is recessed
Groove layer, material liquid sealing ring, penetrating fluid groove layers, penetrating fluid sealing ring, test film are by long spiro nail and nut
Fixing, described material liquid groove layers connects and has interface and raw material liquid trough lower interface in raw material liquid trough, described
In raw material liquid trough, interface connects raw material liquid trough upper conduit, and described raw material liquid trough lower interface connects leads under raw material liquid trough
Pipe, described penetrating fluid groove layers connects and has interface and infiltration liquid bath lower interface on infiltration liquid bath, and described oozes
On transparent liquid groove, interface connects infiltration liquid bath upper conduit, and described infiltration liquid bath lower interface connects leads under infiltration liquid bath
Pipe.
A kind of use for laboratory Miniature adjustable membrane module the most according to claim 1, it is characterised in that: institute
The adjustable plate of the material liquid buttress adjustable with described penetrating fluid stated according to thickness different be divided into thicker, medium-sized,
Slim three kinds of specifications.
A kind of use for laboratory Miniature adjustable membrane module the most according to claim 1, it is characterised in that: institute
It is lined with described material liquid sealing ring between material liquid groove layers and the described test film stated.
A kind of use for laboratory Miniature adjustable membrane module the most according to claim 1, it is characterised in that: institute
It is lined with described penetrating fluid sealing ring between penetrating fluid groove layers and the described test film stated.
A kind of use for laboratory Miniature adjustable membrane module the most according to claim 1, it is characterised in that: institute
A kind of use for laboratory Miniature adjustable membrane module stated when test is without the film of supporting layer, described test film and institute
Can put respectively between the material liquid sealing ring stated and between described test film and described penetrating fluid sealing ring
Putting material liquid non-woven fabrics and penetrating fluid non-woven fabrics, described material liquid non-woven fabrics is placed on described material liquid and seals
Enclosing between described test film, described penetrating fluid non-woven fabrics is placed on described penetrating fluid sealing ring and described
Test film between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620111267.2U CN205527874U (en) | 2016-01-27 | 2016-01-27 | Membrane module with adjustable laboratory is with miniature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620111267.2U CN205527874U (en) | 2016-01-27 | 2016-01-27 | Membrane module with adjustable laboratory is with miniature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205527874U true CN205527874U (en) | 2016-08-31 |
Family
ID=56776732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620111267.2U Expired - Fee Related CN205527874U (en) | 2016-01-27 | 2016-01-27 | Membrane module with adjustable laboratory is with miniature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205527874U (en) |
-
2016
- 2016-01-27 CN CN201620111267.2U patent/CN205527874U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2011117359A (en) | METHOD FOR PRODUCING A CHEMICAL PRODUCT AND APPARATUS FOR CONTINUOUS FERMENTATION | |
| CN107098467A (en) | A kind of built-in anaerobic membrane bioreactor of integral type | |
| CN102636545A (en) | Early warning device for biomass with comprehensive toxicity in water | |
| CN103736397B (en) | A kind of forward osmosis membrane performance testing device | |
| CN106404858B (en) | Experimental rig is used in the research of substance scaling process in a kind of water | |
| CN102961970B (en) | Device for testing antifouling property of hollow-fibre membrane | |
| CN204320109U (en) | A kind of hollow fiber nanofiltration membrane testing arrangement | |
| CN206368082U (en) | A kind of efficient water treatment system of sanitary sewage | |
| CN205527874U (en) | Membrane module with adjustable laboratory is with miniature | |
| CN202757888U (en) | Water hardness online detector | |
| CN202983526U (en) | Hollow antifouling property test device for fiber membrane | |
| CN207792862U (en) | Water monitoring device and sewage disposal system | |
| CN205719927U (en) | Multichannel many light paths integrated form flow cell group | |
| CN207845641U (en) | A kind of horizontal Flat photobioreactor | |
| CN209400516U (en) | Constant temperature flowing water test macro | |
| CN106706871A (en) | Water total dissolved gas observation system and application thereof | |
| CN204816234U (en) | Membrane bioreactor membrane module is used in laboratory | |
| CN104307375B (en) | A kind of resistant to pollution flat membrane component of lower resistance short route | |
| CN106093328A (en) | A kind of Pb2+pb in micro-fluidic detection chip and water sample2+visible detection method | |
| CN205773484U (en) | A kind of uninterrupted power of alterating and direct current of constant voltage electronic bubbling degasser | |
| CN208302544U (en) | A kind of plural parallel stage formula diaphragm evaluation pond and detection system | |
| CN205412687U (en) | Laboratory is with miniature positive osmotic membrane subassembly | |
| CN208829336U (en) | Unpowered super-filter purifying device | |
| CN207199160U (en) | Streamline demonstrating experiment device | |
| CN203337333U (en) | Heat exchanger oil leakage detection apparatus for chemical production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20190127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |