CN205627645U - Milipore filter subassembly - Google Patents
Milipore filter subassembly Download PDFInfo
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- CN205627645U CN205627645U CN201620214907.2U CN201620214907U CN205627645U CN 205627645 U CN205627645 U CN 205627645U CN 201620214907 U CN201620214907 U CN 201620214907U CN 205627645 U CN205627645 U CN 205627645U
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- water
- pressure
- negative pressure
- rotating turret
- intake antrum
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Abstract
The utility model relates to a filter, especially, milipore filter subassembly. Film casing sets up on a rotating turret, film casing through the rotatable setting of pivot on the rotating turret, still be equipped with one and wash by water mouthful on a water cavity, wash by water and mouthful be connected with high pressure water tank, be equipped with high -pressure squirt on the inner wall of a water cavity, the high -pressure squirt and mouthful intercommunication of washing by water constitute backward erosion mechanism, the row's of being equipped with pressure mouth on the intake antrum. Above -mentioned structure because the infiltration flux depression causes efficiency to descend or block up, is overturn on the rotating turret when milipore filter group uses so, carries out reverse high pressure through backward erosion mechanism and erodees, utilizes the erosion intensity that negative pressure machines constructs increases reverse aqueous vapor, lets the membrane silk of milipore filter resume, and this kind of structure can used repeatedly no. 3 to quartic certainly, has improved greatly the utility model discloses an efficiency can reuse.
Description
Technical field
This utility model relates to a kind of defecator, especially a kind of hyperfiltration membrane assembly.
Background technology
Ultrafilter membrane, is that a kind of aperture specification is consistent, and nominal pore scope is the micropore filtering film of 0.001-0.02 micron.Impose suitable pressure in the side of film, just can sift out the solute molecule less than aperture, to separate molecular weight more than 500 dalton (atomic mass unit), particle diameter more than the granule of 10 nanometers.Ultrafilter membrane is one of polymeric membrane for separation of developing the earliest, the sixties ultrafiltration apparatus be achieved that industrialization.But the hollow fiber ultrafiltration membrane module manufacture method of routine, formation monoblock type hollow fiber ultrafiltration membrane module that hollow fiber ultrafiltration film silk and film shell epoxy resin are integrally fixed, when ultrafiltration membrane filaments service life to when ultrafiltration membrane filaments and film shell will be scrapped process simultaneously.And film enclosure material uses most to be engineering plastics, so will result in the waste of material cost and the secondary pollution to environment.
Utility model content
The purpose of this utility model is, it is provided that a kind of hyperfiltration membrane assembly that can reuse.
This utility model solves its technical problem and be the technical scheme is that a kind of hyperfiltration membrane assembly, including ultrafilter membrane, film shell, ultrafilter membrane is arranged in film shell, form intake antrum, water chamber, intake antrum is provided with a water inlet, water chamber is provided with outlet, characterized by further comprising backward erosion mechanism, film shell is arranged on a rotating turret, film shell is spindle rotationally arranged on rotating turret by rotating shaft, water chamber is additionally provided with a flush port, flush port is connected with high-pressure water tank, the inwall of water chamber is provided with giant, giant connects with flush port, constitute backward erosion mechanism, intake antrum is provided with row pressure mouth.
Of the present utility model it is further arranged to: also include negative pressure mechanism, intake antrum is provided with a negative pressure mouth, negative pressure mouth connects a Negative pressure machine, constitutes negative pressure mechanism.
Of the present utility model it is further arranged to: described water inlet is as row pressure mouth, and giant is corresponding with ultrafilter membrane, and uniform intervals is distributed on the inwall of water chamber, forms high pressure rinse district.
Said structure is ultrafilter membrane group uses when, efficiency is caused to decline or blocking owing to permeation flux declines, so overturn on rotating turret, carry out reverse high pressure by backward erosion mechanism to wash away, utilizing negative pressure mechanism to increase the scouring intensity of reverse aqueous vapor, allow the film silk of ultrafilter membrane recover, certain this structure can be reused three to four times, substantially increase efficiency of the present utility model, can reuse.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present embodiment.
Detailed description of the invention
nullUnderstand with reference to Fig. 1，This utility model one hyperfiltration membrane assembly，Including ultrafilter membrane 1、Film shell 2，Ultrafilter membrane 1 is arranged in film shell 2，Form intake antrum 3、Water chamber 4，Intake antrum 3 is provided with a water inlet 31，Water chamber 4 is provided with outlet 41，Also include backward erosion mechanism，Film shell 2 is arranged on a rotating turret 5，Film shell 2 is spindle rotationally arranged on rotating turret 5 by rotating shaft，Water chamber 4 is additionally provided with a flush port 42，Flush port 42 is connected with high-pressure water tank 421，The inwall of water chamber 4 is provided with giant 43，Giant 43 connects with flush port 42，Constitute backward erosion mechanism，Intake antrum 3 is provided with row pressure mouth，Intake antrum 3 is provided with a negative pressure mouth 32，Negative pressure mouth 32 connects a Negative pressure machine 321，Constitute negative pressure mechanism，Described water inlet 31 is as row pressure mouth，Giant 43 is corresponding with ultrafilter membrane 1，Uniform intervals is distributed on the inwall of water chamber 4，Form high pressure rinse district.
Obviously, above-described embodiment is only used to done citing is clearly described, and not restriction to embodiment.To those of ordinary skill in the art, can also make other changes in different forms on the basis of the above description.Here without also cannot all of embodiment be given exhaustive.And the obvious change thus extended out or variation are still in protection domain of the present utility model.
Claims (3)
1. a hyperfiltration membrane assembly, including ultrafilter membrane, film shell, ultrafilter membrane is arranged in film shell, form intake antrum, water chamber, intake antrum is provided with a water inlet, water chamber is provided with outlet, it is characterized in that: also include backward erosion mechanism, film shell is arranged on a rotating turret, film shell is spindle rotationally arranged on rotating turret by rotating shaft, water chamber is additionally provided with a flush port, flush port is connected with high-pressure water tank, the inwall of water chamber is provided with giant, giant connects with flush port, constitute backward erosion mechanism, intake antrum is provided with row pressure mouth.
2. according to the hyperfiltration membrane assembly described in claim 1, it is characterised in that: also include negative pressure mechanism, intake antrum is provided with a negative pressure mouth, negative pressure mouth connects a Negative pressure machine, constitutes negative pressure mechanism.
3. according to the hyperfiltration membrane assembly described in claim 1 or 2, it is characterised in that: described water inlet is as row pressure mouth, and giant is corresponding with ultrafilter membrane, and uniform intervals is distributed on the inwall of water chamber, forms high pressure rinse district.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620214907.2U CN205627645U (en) | 2016-03-21 | 2016-03-21 | Milipore filter subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620214907.2U CN205627645U (en) | 2016-03-21 | 2016-03-21 | Milipore filter subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205627645U true CN205627645U (en) | 2016-10-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620214907.2U Active CN205627645U (en) | 2016-03-21 | 2016-03-21 | Milipore filter subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205627645U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115486506A (en) * | 2022-09-26 | 2022-12-20 | 漳州市绿颖生物科技有限公司 | Anoectochilus roxburghii beverage and preparation method thereof |
| CN115486506B (en) * | 2022-09-26 | 2024-05-14 | 漳州市绿颖生物科技有限公司 | Anoectochilus roxburghii beverage and preparation method thereof |
-
2016
- 2016-03-21 CN CN201620214907.2U patent/CN205627645U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115486506A (en) * | 2022-09-26 | 2022-12-20 | 漳州市绿颖生物科技有限公司 | Anoectochilus roxburghii beverage and preparation method thereof |
| CN115486506B (en) * | 2022-09-26 | 2024-05-14 | 漳州市绿颖生物科技有限公司 | Anoectochilus roxburghii beverage and preparation method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |