CN208465644U - Flux testboard - Google Patents
Flux testboard Download PDFInfo
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- CN208465644U CN208465644U CN201820727248.1U CN201820727248U CN208465644U CN 208465644 U CN208465644 U CN 208465644U CN 201820727248 U CN201820727248 U CN 201820727248U CN 208465644 U CN208465644 U CN 208465644U
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- needle
- flux
- syringe needle
- peristaltic pump
- measuring cup
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Abstract
The utility model flux testboard belongs to the technical field of the ultrafiltration membrane manufacturing；Technical problem to be solved are as follows: a kind of flux testboard is provided, realizes that the flux of film wire accurately measures, easy to use, manufacturing cost is cheap；The technical solution of use are as follows: flux testboard, including syringe needle, container, pressure gauge, peristaltic pump and measuring cup, the entrance of peristaltic pump passes through pipeline connecting needle, the syringe needle that inside is equipped with water flowing cavity penetrates membrane component, and membrane component and syringe needle are submerged in the pure water in container, the outlet of peristaltic pump is connected to the inside of measuring cup by pipeline, and the measuring cup outer wall is equipped with containing mark, is equipped with pressure gauge on the pipeline between the peristaltic pump and syringe needle；The utility model is mainly used for the water flux detection of film wire.
Description
Technical field
The utility model flux testboard belongs to the technical field of the ultrafiltration membrane manufacturing, and in particular to the water flux of film wire
Detection.
Background technique
The application range of ultrafiltration membrane is extremely extensive, and the industry for essentially relating to filtering can use filter plant, substantially
The industry of filtering is as follows: pure water and the terminal processes in ultrapure water preparation process as in-line coagulation and ultrapure water；Work
Separation of bacterial, heat source, colloid, suspended impurity and larger molecular organics are used in industry water；Drinking water, mineral spring Water warfare；Fermentation,
Enzymes Industry, the concentration of pharmaceuticals industry, purifying and clarification；Concentration of juices, separation；Soybean, dairy products, sugar industry, drinks, tea
Separation, concentration and the clarification of juice, vinegar etc.；The purification and recycling of industrial wastewater and sanitary sewage；The recycling of electrophoretic paint.
For one ultrafiltration membrane by forming at hundred to thousands of tiny hollow fibre filaments, the pure water flux of film wire is film wire of keeping under strict control
Production an important indicator, pure water flux refers under certain temperature and pressure, and pure water penetrates under unit time unit area
Amount.The flux of film wire determines film wire service life, and with the use of film wire, film wire operating flux is reduced.Flux reduces rate
Slower, service life is longer；Conversely, film wire operating flux reduces, rate is fast, and service life is short.
Utility model content
The utility model overcomes the shortcomings of the prior art, technical problem to be solved are as follows: provides a kind of flux survey
Test stand realizes that the flux of film wire accurately measures, and easy to use, manufacturing cost is cheap.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model are as follows: flux testboard, including syringe needle,
Container, pressure gauge, peristaltic pump and measuring cup, for the entrance of peristaltic pump by pipeline connecting needle, inside is equipped with the syringe needle of water flowing cavity
Membrane component is penetrated, and membrane component and syringe needle are submerged in the pure water in container, the outlet of peristaltic pump is connected to measuring cup by pipeline
Inside, the measuring cup outer wall is equipped with containing mark, is equipped with pressure gauge on the pipeline between the peristaltic pump and syringe needle.
The measuring cup 5 is placed on electronic scale, and the electronic scale is equipped with electronic display.
The syringe needle includes needle stand and the needle point that needle stand one end is arranged in, and needle point is fully inserted into membrane component, and outside needle stand
Shoulder is equipped in the middle part of wall, the needle stand of the syringe needle is suspended in inside container by link fixation, and the link is that one end is equipped with circle
Ring and the other end are equipped with the L-type wire of hook, and the annulus of link is installed on the shoulder of needle stand and it is mounted on container
Wall upper end.
The needle stand lower end of the syringe needle is equipped with the straight tube chamber of inner hollow, and the needle point of syringe needle is fully located at the inside of straight tube chamber
And it is overlapped with the central axis of straight tube chamber.
Timing module and starting detection module are provided on the electronic scale, the electronic scale starts the defeated of detection module
Outlet is connected with the input terminal of timing module, and the output end of timing module is connected with the input terminal of electronic display.
The utility model has the advantages that compared with prior art slowly to be regulated and controled by peristaltic pump to certain pressure
Value, and record through water flow, to detect the pure water flux of film wire, testing result is precisely effective, easy to use, structure letter
Single, manufacturing cost is cheap.
Detailed description of the invention
The utility model is described in more detail with reference to the accompanying drawing；
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of syringe needle in the utility model；
In figure: 1 is syringe needle, and 2 be container, and 3 be pressure gauge, and 4 be peristaltic pump, and 5 be measuring cup, and 6 be electronic scale, and 7 be link, 8
For straight tube chamber.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is a part of the embodiment of the utility model, instead of all the embodiments；Based on the reality in the utility model
Example is applied, every other embodiment obtained by those of ordinary skill in the art without making creative efforts all belongs to
In the range of the utility model protection.
As shown in Figure 1, the utility model flux testboard, including syringe needle 1, container 2, pressure gauge 3, peristaltic pump 4 and measuring cup
5, by pipeline connecting needle 1, the syringe needle 1 that inside is equipped with water flowing cavity penetrates membrane component for the entrance of peristaltic pump 4, and membrane component with
Syringe needle 1 is submerged in the pure water in container 2, the inside of peristaltic pump 4 exported through pipeline connection measuring cup 5, outside the measuring cup 5
Wall is equipped with containing mark, is equipped with pressure gauge 3 on the pipeline between the peristaltic pump 4 and syringe needle.
Working principle: it is immersed in the pure water of container 2 after film wire is penetrated syringe needle, the pressure on peristaltic pump 4 is adjusted, by pressure
When being adjusted to certain value, the water flow under certain time is recorded, the pure water flux of film wire is obtained by calculation, also can record certain
The pure water flux of film wire is obtained by calculation in time required for water flow.
The measuring cup 5 is placed on electronic scale 6, and the electronic scale 6 is equipped with electronic display, and the output of electronic scale 6
End is connected with the input terminal of electronic display, in measurement, can directly read the water weight in measuring cup 5, by the way that stream is calculated
The volume of water flowing, gained test result are more accurate.
The syringe needle 1 includes needle stand and the needle point that needle stand one end is arranged in, and needle point is fully inserted into membrane component, and outside needle stand
Shoulder is equipped in the middle part of wall, the needle stand of the syringe needle 1 is suspended in inside container 2 by the fixation of link 7, and the link 7 sets for one end
There is annulus and the other end is equipped with the L-type wire of hook, the annulus of link 7 is installed on the shoulder of needle stand and it is mounted on
Chamber wall upper end.Before carrying out the measurements, first the needle stand clamping of syringe needle 1 is fixed in the annulus of link 7, then link 7 is hung
On vessel 2, then the pillow that chain is connected to membrane component can be then suspended in the liquid in container 2 dress, do not needed human hand held detection, kept away
Exempt from hand tremor to impact testing result, and reduces the operation difficulty of staff.
As shown in Fig. 2, the needle stand lower end of the syringe needle 1 is equipped with the straight tube chamber 8 of inner hollow, the complete position of the needle point of syringe needle 1
In straight tube chamber 8 inside and be overlapped with the central axis of straight tube chamber 8.Straight tube chamber is set outside needle point, is on the one hand avoided using setting
Staff is stabbed by needle point during standby, and on the other hand, more convenient when connecting needle point with membrane component, membrane component is introduced into
Straight tube chamber 8, straight tube chamber 8 limit membrane component and linearly close to needle point and insert it into, and human hand held connection is avoided to keep membrane component curved
Qu Zaocheng needle point penetrates membrane component wall and leads to test crash.
Timing module and starting detection module are provided on the electronic scale 6, the starting detection module of the electronic scale 6
Output end is connected with the input terminal of timing module, and the output end of timing module is connected with the input terminal of electronic display.By
In in measuring device blank pipe, measurement result is not accurate, be easy to cause measurement error, therefore, can set starting detection module
Numerical value reaches starting numerical value when electronic scale 6 measures weight, then starts detection module to timing module and send signal, timing module
Start timing, then in final institute's value, the electronic scale check weighing of electronic display screen displays subtracts starting detection module numerical value and is
Water flow, timer show that numerical value is then the time used in the water flow, automation more convenient to use, and measurement result is more smart
Quasi-steady.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.For example, above structure is the flux test connection structure under suction type pressurized state,
The syringe needle for being installed with film wire the pipe end inside measuring cup can also be connected under positive-pressure type pressurized state to measure,
The flux test of film wire can be achieved, and test effect is consistent with suction type pressurization detection effect.
Claims (5)
1. flux testboard, it is characterised in that: including syringe needle (1), container (2), pressure gauge (3), peristaltic pump (4) and measuring cup (5),
For the entrance of peristaltic pump (4) by pipeline connecting needle (1), the syringe needle (1) that inside is equipped with water flowing cavity penetrates membrane component, and membrane element
Part and syringe needle (1) are submerged in the pure water in container (2), and the outlet of peristaltic pump (4) passes through the interior of pipeline connection measuring cup (5)
Portion, measuring cup (5) outer wall are equipped with containing mark, are equipped with pressure gauge on the pipeline between the peristaltic pump (4) and syringe needle
(3).
2. flux testboard according to claim 1, it is characterised in that: the measuring cup (5) is placed on electronic scale (6),
The electronic scale (6) is equipped with electronic display, and the output end of electronic scale (6) is connected with the input terminal of electronic display.
3. flux testboard according to claim 2, it is characterised in that: the syringe needle (1) includes needle stand and is arranged in needle
The needle point of seat one end, needle point are fully inserted into membrane component, and shoulder is equipped in the middle part of needle stand outer wall, and the needle stand of the syringe needle (1) is logical
Cross that link (7) are fixed to be suspended in that container (2) is internal, the link (7) is the L-type that one end is equipped with annulus and the other end is equipped with hook
The annulus of wire, link (7) is installed on the shoulder of needle stand and it is mounted on chamber wall upper end.
4. flux testboard according to claim 3, it is characterised in that: the needle stand lower end of the syringe needle (1) is equipped with inside
Hollow straight tube chamber (8), the needle point of syringe needle (1) are fully located at the inside of straight tube chamber (8) and the central axis weight with straight tube chamber (8)
It closes.
5. flux testboard according to claim 4, it is characterised in that: be provided with timing module on the electronic scale (6)
With starting detection module, the output end of the starting detection module of the electronic scale (6) is connected with the input terminal of timing module, counts
When module output end be connected with the input terminal of electronic display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820727248.1U CN208465644U (en) | 2018-05-16 | 2018-05-16 | Flux testboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820727248.1U CN208465644U (en) | 2018-05-16 | 2018-05-16 | Flux testboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208465644U true CN208465644U (en) | 2019-02-05 |
Family
ID=65217820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820727248.1U Active CN208465644U (en) | 2018-05-16 | 2018-05-16 | Flux testboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208465644U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110652884A (en) * | 2019-09-20 | 2020-01-07 | 中信环境技术（广州）有限公司 | Hollow membrane wire filtering performance testing device and system |
| CN113702263A (en) * | 2021-08-31 | 2021-11-26 | 西北有色金属研究院 | Testing arrangement of tubulose porous component pure water flux |
| CN113856478A (en) * | 2021-11-18 | 2021-12-31 | 乾元智能江苏安全技术有限公司 | Membrane element test bench and test method thereof |
-
2018
- 2018-05-16 CN CN201820727248.1U patent/CN208465644U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110652884A (en) * | 2019-09-20 | 2020-01-07 | 中信环境技术（广州）有限公司 | Hollow membrane wire filtering performance testing device and system |
| CN110652884B (en) * | 2019-09-20 | 2021-12-10 | 中信环境技术（广州）有限公司 | Hollow membrane wire filtering performance testing device and system |
| CN113702263A (en) * | 2021-08-31 | 2021-11-26 | 西北有色金属研究院 | Testing arrangement of tubulose porous component pure water flux |
| CN113856478A (en) * | 2021-11-18 | 2021-12-31 | 乾元智能江苏安全技术有限公司 | Membrane element test bench and test method thereof |
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