CN208066153U - Polysulfone hollow fiber ultrafiltration membrane system rejection detection device - Google Patents
Polysulfone hollow fiber ultrafiltration membrane system rejection detection device Download PDFInfo
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- CN208066153U CN208066153U CN201820189862.7U CN201820189862U CN208066153U CN 208066153 U CN208066153 U CN 208066153U CN 201820189862 U CN201820189862 U CN 201820189862U CN 208066153 U CN208066153 U CN 208066153U
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- China
- Prior art keywords
- hollow fiber
- ultrafiltration membrane
- penetrating fluid
- membrane system
- fiber ultrafiltration
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Abstract
The utility model discloses a kind of polysulfone hollow fiber ultrafiltration membrane system rejection detection devices, which is characterized in that including polysulfone hollow fiber ultrafiltration membrane system, reservoir, material liquid route, concentrate route and penetrating fluid route.The utility model can be used for detecting rejection, the data such as entire test process monitoring water temperature, hydraulic pressure, flow, it is ensured that calculated rejection is closer to actual value.
Description
Technical field
The utility model belongs to polysulfone hollow fiber ultrafiltration membrane system detection technique field, more particularly to a kind of Hollow Fiber Ultrafiltration
Membrane module rejection detection device.
Background technology
With the rapid development of membrane separation technique, hollow fiber ultrafiltration membrane is widely used in each side of life and production
Face.Rejection is as one important in hollow fiber ultrafiltration membrane evaluation index, so the requirement to rejection detection device is got over
Come higher.Currently, the hollow fiber ultrafiltration membrane retention detection device type used on domestic market and under laboratory environment compares
It is few, and the physical quantity detected is relatively simple, and it is readily incorporated larger human metering error.It was set in the past to overcome
Standby deficiency, there is an urgent need for design a kind of polysulfone hollow fiber ultrafiltration membrane system rejection detection device.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies of existing technologies, and provides a kind of ultra-pure water preparation dress
It sets.
To achieve the goals above, the utility model is realized using following technical scheme：
A kind of polysulfone hollow fiber ultrafiltration membrane system rejection detection device, including polysulfone hollow fiber ultrafiltration membrane system, reservoir, original
Feed liquid route, concentrate route and penetrating fluid route, the polysulfone hollow fiber ultrafiltration membrane system top are provided with concentrated solution outlet,
Bottom is provided with material liquid import, and left side is provided with left penetrating fluid outlet, and right side is provided with right penetrating fluid outlet, the material liquid
Route includes sequentially connected hydraulic pamp, big penetrating fluid sampling container, the first mass flowmenter, the first temperature sensor and
One pressure sensor, the hydraulic pamp are connect with the bottom of the reservoir, the first pressure sensor and the material liquid
Import connects, and the concentrate route includes sequentially connected second pressure sensor, second temperature sensor, the second quality stream
Gauge and the first motor-driven valve, the second pressure sensor are connect with the concentrated solution outlet, first motor-driven valve and storage
The top of liquid bath connects, and penetrating fluid route includes sequentially connected third pressure sensor, third temperature sensor, second electronic
Valve and three-way magnetic valve, the third pressure sensor are gone out by pipeline and the left penetrating fluid outlet, the right penetrating fluid
Mouth connection, the three-way magnetic valve are connect with the top of the valve reservoir.
Further, it is provided with relief valve between the big penetrating fluid sampling container and first mass flowmenter.
Further, small penetrating fluid sampling container is provided on the three-way magnetic valve.
Further, it is provided with surge tank air bleeding valve at the top and bottom of the big penetrating fluid sampling container.
The utility model has the beneficial effects that：
A kind of polysulfone hollow fiber ultrafiltration membrane system rejection detection device provided by the utility model can be used for detecting retention
Rate, the data such as entire test process monitoring water temperature, hydraulic pressure, flow, it is ensured that calculated rejection is closer to actual value.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Reference numeral therein is：1-polysulfone hollow fiber ultrafiltration membrane system；2-reservoirs；3-hydraulic pamps；4-big infiltrations
Liquid sampling container；5-relief valves；6-the first mass flowmenter；7-the first temperature sensor；8-first pressure sensors；
9-second pressure sensors；10-second temperature sensors；11-the second mass flowmenter；12-the first motor-driven valve；13-the
Three pressure sensors；14-third temperature sensors；15-the second motor-driven valve；16-three-way magnetic valves；17-small penetrating fluids take
Sample container；18-concentrated solution outlets；19-material liquid imports；20-left penetrating fluid outlets；21-right penetrating fluid outlets.
Specific implementation mode
To keep the purpose of this utility model, feature, advantage more apparent and understandable, with reference to the utility model
Attached drawing in embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that institute below
The embodiment of description is only the utility model a part of the embodiment, and not all embodiments.Based on the reality in the utility model
Example is applied, the every other embodiment that those skilled in the art is obtained shall fall within the protection scope of the present invention.
The present embodiment provides a kind of polysulfone hollow fiber ultrafiltration membrane system rejection detection devices, as shown in Figure 1, including hollow fibre
Tie up hyperfiltration membrane assembly 1, reservoir 2, material liquid route, concentrate route and penetrating fluid route, polysulfone hollow fiber ultrafiltration membrane system 1
Top is provided with concentrated solution outlet 18, and bottom is provided with material liquid import 19, and left side is provided with left penetrating fluid outlet 20, and right side is set
It is equipped with right penetrating fluid outlet 21, material liquid route includes sequentially connected hydraulic pamp 3, big penetrating fluid sampling container 4, the first mass
Flowmeter 6, the first temperature sensor 7 and first pressure sensor 8, hydraulic pamp 3 are connect with the bottom of reservoir 2, the first pressure
Force snesor 8 is connect with material liquid import 19, and concentrate route includes sequentially connected second pressure sensor 9, second temperature
Sensor 10, the second mass flowmenter 11 and the first motor-driven valve 12, second pressure sensor 9 are connect with concentrated solution outlet 18,
First motor-driven valve 12 is connect with the top of reservoir 2, and penetrating fluid route includes sequentially connected third pressure sensor 13, third
Temperature sensor 14, the second motor-driven valve 15 and three-way magnetic valve 16, third pressure sensor 13 pass through pipeline and left penetrating fluid
Outlet 20,21 connection of right penetrating fluid outlet, three-way magnetic valve 16 are connect with the top of reservoir 2.
One as the present embodiment is preferably provided between 4 and first mass flowmenter 6 of big penetrating fluid sampling container and lets out
Pressure valve 5, relief valve 5 are used for the pressure release of material liquid route.
One as the present embodiment is preferably provided with small penetrating fluid sampling container 17, small infiltration on three-way magnetic valve 16
Liquid sampling container 17 is used for the sampling of penetrating fluid route.
Preferably, the top and bottom of big penetrating fluid sampling container 4 are provided with surge tank exhaust to one as the present embodiment
Valve.
It is as follows that the present embodiment detects operating process：Material liquid is tap water, and tap water is stored in reservoir 2, reservoir 2
Interior water to be measured is entered by material liquid route in polysulfone hollow fiber ultrafiltration membrane system 1, in polysulfone hollow fiber ultrafiltration membrane system 1 by oozing
Infiltration water after thoroughly and condensed water, outflow back to reservoir 2, condensed water flows back to storage by concentrate route by penetrating fluid route
Liquid bath 2 when detection, takes water to be measured by big penetrating fluid sampling container, takes infiltration water by small penetrating fluid sampling container, survey respectively
It measures water to be measured and permeates the mass concentration of predetermined substance in water, calculate the predetermined substance in polysulfone hollow fiber ultrafiltration membrane system
Rejection.The data such as entire test process monitoring water temperature, hydraulic pressure, flow, it is ensured that calculated rejection is closer to actual value.
It is above-mentioned although specific embodiments of the present invention are described with reference to the accompanying drawings, but not to this practicality newly
The limitation of type protection domain, those skilled in the art should understand that, based on the technical solution of the present invention, ability
Field technique personnel need not make the creative labor the various modifications or changes that can be made still in the protection model of the utility model
In enclosing.
Claims (4)
1. a kind of polysulfone hollow fiber ultrafiltration membrane system rejection detection device, which is characterized in that including polysulfone hollow fiber ultrafiltration membrane system,
Reservoir, material liquid route, concentrate route and penetrating fluid route, the polysulfone hollow fiber ultrafiltration membrane system top are provided with dense
Contracting liquid exports, and bottom is provided with material liquid import, and left side is provided with left penetrating fluid outlet, and right side is provided with right penetrating fluid outlet,
The material liquid route includes sequentially connected hydraulic pamp, big penetrating fluid sampling container, the first mass flowmenter, the first temperature biography
Sensor and first pressure sensor, the hydraulic pamp are connect with the bottom of the reservoir, the first pressure sensor with
Material liquid import connection, the concentrate route include sequentially connected second pressure sensor, second temperature sensor,
Second mass flowmenter and the first motor-driven valve, the second pressure sensor are connect with the concentrated solution outlet, and described first
The top of motor-driven valve and reservoir connects, and penetrating fluid route includes sequentially connected third pressure sensor, third temperature sensing
Device, the second motor-driven valve and three-way magnetic valve, the third pressure sensor are exported with the left penetrating fluid by pipeline, are described
Right penetrating fluid outlet connection, the three-way magnetic valve are connect with the top of the valve reservoir.
2. polysulfone hollow fiber ultrafiltration membrane system rejection detection device according to claim 1, which is characterized in that described to ooze greatly
It is provided with relief valve between transparent liquid sampling container and first mass flowmenter.
3. polysulfone hollow fiber ultrafiltration membrane system rejection detection device according to claim 1, which is characterized in that the threeway
Small penetrating fluid sampling container is provided on solenoid valve.
4. polysulfone hollow fiber ultrafiltration membrane system rejection detection device according to claim 1, which is characterized in that described to ooze greatly
Surge tank air bleeding valve is provided at the top and bottom of transparent liquid sampling container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820189862.7U CN208066153U (en) | 2018-02-05 | 2018-02-05 | Polysulfone hollow fiber ultrafiltration membrane system rejection detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820189862.7U CN208066153U (en) | 2018-02-05 | 2018-02-05 | Polysulfone hollow fiber ultrafiltration membrane system rejection detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208066153U true CN208066153U (en) | 2018-11-09 |
Family
ID=64037036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820189862.7U Expired - Fee Related CN208066153U (en) | 2018-02-05 | 2018-02-05 | Polysulfone hollow fiber ultrafiltration membrane system rejection detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208066153U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110508152A (en) * | 2019-09-25 | 2019-11-29 | 中国特种设备检测研究院 | Integrated film performance testing device and its test method |
-
2018
- 2018-02-05 CN CN201820189862.7U patent/CN208066153U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110508152A (en) * | 2019-09-25 | 2019-11-29 | 中国特种设备检测研究院 | Integrated film performance testing device and its test method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181109 Termination date: 20210205 |
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| CF01 | Termination of patent right due to non-payment of annual fee |