CN203678263U - Novel membrane flux measurement device - Google Patents
Novel membrane flux measurement device Download PDFInfo
- Publication number
- CN203678263U CN203678263U CN201420044849.4U CN201420044849U CN203678263U CN 203678263 U CN203678263 U CN 203678263U CN 201420044849 U CN201420044849 U CN 201420044849U CN 203678263 U CN203678263 U CN 203678263U
- Authority
- CN
- China
- Prior art keywords
- upper cover
- measurement device
- pedestal
- flux measurement
- membrane flux
- 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
- 239000012528 membrane Substances 0.000 title claims abstract description 22
- 230000004907 flux Effects 0.000 title claims abstract description 18
- 238000005259 measurement Methods 0.000 title abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 19
- 239000007788 liquid Substances 0.000 abstract 3
- 230000003670 easy-to-clean Effects 0.000 abstract 1
- 230000004888 barrier function Effects 0.000 description 4
- 238000009792 diffusion process Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 229960000074 biopharmaceutical Drugs 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000003319 supportive effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a novel membrane flux measurement device which comprises an upper cover, a liquid storage tank, a base and a perforated plate, and is characterized in that a water inlet, an air inlet, a connection opening and a groove are formed in the upper cover; the connection opening and the groove are formed in the upper end and the lower end of the liquid storage tank; a water guide opening, a water outlet and a connection opening are formed in the base; the upper cover, the liquid storage tank and the base are fixed together through bolts and nuts by the connection openings. The novel membrane flux measurement device has the advantages that the novel membrane flux measurement device is used under high pressure and is easy to operate and convenient to detach; a membrane is easy to replace and measure, and the inner part of the device is easy to clean.
Description
Technical field
The utility model relates to a kind of new membrane device for measuring flux.
Background technology
Membrane technology due to simple to operate, separative efficiency is high, low without phase transformation and energy consumption, be promoted and apply in fields such as water treatment, petrochemical industry, bio-pharmaceuticals, food processings, become and solve the current energy, resources and environment problem, realize one of major technique of sustainable development.Diffusion barrier is the core of membrane technology, and diffusion barrier performance has determined the development of membrane technology, and therefore the mensuration of diffusion barrier performance has great significance.Membrane flux is one of most important performance of diffusion barrier, the subject matter that existing membrane flux determinator exists is: mainly carry out the mensuration of flat sheet membrane flux under lower pressure condition (1), be not suitable for measuring under elevated pressures, (2) existing flat sheet membrane device for measuring flux is changed and is measured diaphragm inconvenience, (3) not easy cleaning of determinator inside, affects measurement result.
Utility model content
The purpose of this utility model is to provide a kind of new membrane device for measuring flux, can effectively overcome the deficiencies in the prior art.
In order to address the above problem, the utility model is achieved through the following technical solutions: a kind of new membrane device for measuring flux, comprise upper cover, reservoir, pedestal and porous plate, it is characterized in that: on described, be covered with water inlet, air inlet, connector and groove, described reservoir top and bottom are provided with connector and groove, described pedestal is provided with water guide mouth, delivery port and connector, described delivery port be arranged on the side of pedestal and with water guide mouth UNICOM, described porous plate is placed on the top of water guide mouth, the diaphragm of measuring is played a supportive role, described upper cover, reservoir and pedestal are to be fixed together by connector with bolt and nut.
Compared with prior art, the utility model has the advantages that: fix by bolt and nut, can make determinator use under elevated pressures, and simple to operate, convenient disassembly, be easy to change and measure diaphragm and cleaning device inside, groove is used for placing sealing ring, the sealing property can improve upper cover, reservoir and be connected with pedestal time, while avoiding measuring, leak, guarantee the accuracy of determination data.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of upper cover described in the utility model;
Fig. 3 is the structural representation of reservoir described in the utility model;
Fig. 4 is the structural representation of pedestal described in the utility model;
Fig. 5 is the structural representation of porous plate described in the utility model
Detailed description of the invention
Consult Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5 are the embodiment of a kind of new membrane device for measuring flux of the utility model, a kind of new membrane device for measuring flux, comprise upper cover 1, reservoir 2 and pedestal 3 and porous plate 9, described upper cover 1 is provided with water inlet 4, air inlet 5, connector 6 and groove 7, described reservoir 2 top and bottom are provided with connector 6 and groove 7, described pedestal 3 is provided with water guide mouth 10, delivery port 8 and connector 6, described delivery port 8 be arranged on the side of pedestal 3 and with water guide mouth 10 UNICOMs, described porous plate 9 is placed on the top of water guide mouth 10, described upper cover 1, reservoir 2 and pedestal 3 are to be fixed together by connector 6 with bolt and nut 11.Fixing by bolt and nut 11, can make determinator use under elevated pressures, and simple to operate, convenient disassembly, be easy to change mensuration diaphragm and cleaning device inside, groove 7 is for placing sealing ring,, the sealing property can improve upper cover, reservoir and be connected with pedestal time, while avoiding measuring, leak, guarantee the accuracy of determination data.
The foregoing is only specific embodiment of the utility model, but the utility model is not limited to specific embodiment described above.Any those skilled in the art is in field of the present utility model, and the variation of doing or modification are all encompassed among the scope of the claims of the present utility model.
Claims (4)
1. a new membrane device for measuring flux, comprise upper cover (1), reservoir (2), pedestal (3) and porous plate (9), it is characterized in that: described upper cover (1) is provided with water inlet (4), air inlet (5), connector (6) and groove (7); Described reservoir (2) top and bottom are provided with connector (6) and groove (7); Described pedestal (3) is provided with water guide mouth (10), delivery port (8) and connector (6).
2. a kind of new membrane device for measuring flux according to claim 1, is characterized in that: described delivery port (8) be arranged on the side of pedestal (3) and with water guide mouth (10) UNICOM.
3. a kind of new membrane device for measuring flux according to claim 1, is characterized in that: described porous plate (9) is placed on the top of water guide mouth (10).
4. a kind of new membrane device for measuring flux according to claim 1, is characterized in that: described upper cover (1), reservoir (2) and pedestal (3) are to be fixed together by connector (6) with bolt and nut (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420044849.4U CN203678263U (en) | 2014-01-21 | 2014-01-21 | Novel membrane flux measurement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420044849.4U CN203678263U (en) | 2014-01-21 | 2014-01-21 | Novel membrane flux measurement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203678263U true CN203678263U (en) | 2014-07-02 |
Family
ID=51000226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420044849.4U Expired - Fee Related CN203678263U (en) | 2014-01-21 | 2014-01-21 | Novel membrane flux measurement device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203678263U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104524982A (en) * | 2014-12-16 | 2015-04-22 | 中国科学院上海应用物理研究所 | Device for accurately measuring micro flux of filter membrane |
-
2014
- 2014-01-21 CN CN201420044849.4U patent/CN203678263U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104524982A (en) * | 2014-12-16 | 2015-04-22 | 中国科学院上海应用物理研究所 | Device for accurately measuring micro flux of filter membrane |
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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: 20140702 Termination date: 20150121 |
|
| EXPY | Termination of patent right or utility model |