CN204746109U - Book formula film element of multistage formula integrated configuration - Google Patents
Book formula film element of multistage formula integrated configuration Download PDFInfo
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- CN204746109U CN204746109U CN201520438267.9U CN201520438267U CN204746109U CN 204746109 U CN204746109 U CN 204746109U CN 201520438267 U CN201520438267 U CN 201520438267U CN 204746109 U CN204746109 U CN 204746109U
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- film element
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Abstract
The utility model discloses a book formula film element of multistage formula integrated configuration belongs to water purification filtration technology field, including film element main part and center tube, the center tube is located film element main part axle center, mould component main part is the sectional type, is equipped with separation plate between section and the section. The separation plate that this technical scheme passes through the tape channel will roll up the formula film element and fall into the multistage, shorten infiltration treatment flowsheet, make raw water and dense water intensive mixing, form local torrent, avoid concentration polarization, and the possibility of the local scale deposit of reducible face delays the formation and the growth of dirt crystal simultaneously to alleviate the film element stifled degree of getting dirty, reinforcing antipollution ability, thereby the life of extension product.
Description
Technical field
The utility model belongs to water purification filter technical field, relates to a kind of membrane component, specifically relates to a kind of wound membrane element of multisection type combining structure.
Background technology
Wound membrane element is primarily of material compositions such as diaphragm, water inlet graticule mesh, fresh water collecting net, glue, central tube and sealing rings.Existing wound membrane element is integral type, the wound membrane element of integral type is due to water inlet flow channel limited width, and infiltration handling process is long, the dense water concentration skewness of easy appearance, cause local concentration too high, namely occur the phenomenon of concentration polarization, now, film surface is subject to dirty stifled, and membrane element capability declines.
Utility model content
In order to solve the problem, the utility model provides a kind of wound membrane element of multisection type combining structure, thus reaches that to alleviate the dirt of mould element stifled, extends the effect in product service life.
The utility model is achieved by following technical solution.
A wound membrane element for multisection type combining structure, comprises membrane component main body and central tube, and described central tube is positioned at membrane component main body axle center, and described mould element body is segmented, is provided with and is separated dividing plate between section with section.
Described separation dividing plate is cellular or radial spokes shape.
Described central tube is monoblock type, is separated dividing plate and is fixedly connected with central tube.
Described central tube is segmented, and be separated dividing plate and be fixedly connected with connector, connected by connector between each section of central tube, connector is the tubular of hollow.
Sealing ring is provided with between described connector and central tube.
The beneficial effects of the utility model are:
The wound membrane element of a kind of multisection type combining structure described in the utility model, by the separation dividing plate of tape channel, wound membrane element is divided into multistage, shorten infiltration handling process, former water is fully mixed with dense water, form local turbulence, avoid concentration polarization, the possibility of face local scaling can be reduced, delay formation and the growth of dirt crystal simultaneously, thus alleviate membrane component and to get dirty stifled degree, strengthen contamination resistance, thus extend the service life of product.
Meanwhile, owing to improving streamflow regime, membrane component can bear higher water inlet salt content, improves Water Sproading rate accordingly, meets the requirement of pure water system high-recovery, also solves the high-volume too high problem of concentrated water drainage in addition.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is separated the structural representation that dividing plate is fixedly connected with monoblock type central tube in the utility model;
Fig. 3 is the structural representation of segmented central tube and connector in the utility model;
Fig. 4 is the mounting structure schematic diagram of segmented central tube and connector in the utility model;
Fig. 5 is the structural representation that in the utility model, porous type is separated dividing plate;
Fig. 6 is the structural representation that in the utility model, radial is separated dividing plate.
In figure: 1-membrane component main body, 2-is separated dividing plate, 3-sealing ring, 4-connector, 5-central tube.
Detailed description of the invention
The technical solution of the utility model is further described below in conjunction with accompanying drawing, but described in claimed scope is not limited to.
As shown in Figure 1, the wound membrane element of a kind of multisection type combining structure described in the utility model, comprises membrane component main body 1 and central tube 5, described central tube 5 is porous central tube, be positioned at membrane component main body 1 axle center, described mould element body 1 is segmented, is provided with and is separated dividing plate 2 between section with section.
As shown in Figure 5, Figure 6, described separation dividing plate 2 is cellular or radial spokes shape, mainly plays the effect of obstruct, buffering water inlet, needs to keep dividing plate 2 unobstructed, to guarantee the liquid intercommunication between two sections of membrane component main bodys 1 simultaneously; Liquid is in the place's multilated of separation dividing plate 2, and forming local turbulence, is the equal of enter next section of membrane component main body 2 after again being mixed by liquid.
As shown in Figure 2, described central tube 5 is monoblock type, be separated dividing plate 2 to be fixedly connected with central tube 5, membrane material is separated the central tube 5 between dividing plates 2 curls into two and is separated the isometric membrane component main body 1 of spacing between dividing plate 2 with two, membrane component main body 1 end face and the edge seal be separated between dividing plate 2, obtain mould element.
As shown in Figure 3, Figure 4, described central tube 5 is segmented, be separated dividing plate 2 to be fixedly connected with connector 4, connected by connector 4 between each section of central tube 5, connector 4 is the tubular structure that external diameter and central tube 5 internal diameter match, and at connector 4 two ends, and be provided with sealing ring 3 between central tube 5, sealing ring 3 is rubber seal, ensures easy for installation, and sealing is reliable; By the membrane component main body 1 of cans on each section of central tube 5 be separated dividing plate 2 and connect and by edge seal, obtain membrane component.
The wound membrane element of the multisection type combining structure described in the technical program, can be used for family expenses film and industrial film, membrane component type can be used for the wound membrane element such as counter-infiltration, nanofiltration, ultrafiltration.
Claims (5)
1. the wound membrane element of a multisection type combining structure, comprise membrane component main body (1) and central tube (5), described central tube (5) is positioned at membrane component main body (1) axle center, it is characterized in that: described membrane component main body (1) is segmented, is provided with and is separated dividing plate (2) between section with section.
2. the wound membrane element of a kind of multisection type combining structure according to claim 1, is characterized in that: described separation dividing plate (2) is cellular or radial spokes shape.
3. the wound membrane element of a kind of multisection type combining structure according to claim 1, is characterized in that: described central tube (5) is monoblock type, is separated dividing plate (2) and is fixedly connected with central tube (5).
4. the wound membrane element of a kind of multisection type combining structure according to claim 1, it is characterized in that: described central tube (5) is segmented, be separated dividing plate (2) to be fixedly connected with connector (4), connected by connector (4) between each section of central tube (5), the tubular that connector (4) is hollow.
5. the wound membrane element of a kind of multisection type combining structure according to claim 4, is characterized in that: be provided with sealing ring (3) between described connector (4) and central tube (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520438267.9U CN204746109U (en) | 2015-06-24 | 2015-06-24 | Book formula film element of multistage formula integrated configuration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520438267.9U CN204746109U (en) | 2015-06-24 | 2015-06-24 | Book formula film element of multistage formula integrated configuration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204746109U true CN204746109U (en) | 2015-11-11 |
Family
ID=54460868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520438267.9U Active CN204746109U (en) | 2015-06-24 | 2015-06-24 | Book formula film element of multistage formula integrated configuration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204746109U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110252148A (en) * | 2018-03-12 | 2019-09-20 | 浙江沁园水处理科技有限公司 | A kind of double membrane components of rolling |
| CN110975630A (en) * | 2019-12-09 | 2020-04-10 | 时代沃顿科技有限公司 | Formula of book film element end cover |
| CN114632421A (en) * | 2020-12-16 | 2022-06-17 | 北京清源洁华膜技术有限公司 | Roll type membrane set |
| CN115671965A (en) * | 2022-11-07 | 2023-02-03 | 天津大学 | Multi-element membrane separator based on spiral wound membrane element and separation method |
| CN115970498A (en) * | 2023-01-18 | 2023-04-18 | 珠海格力电器股份有限公司 | Method for manufacturing stage type filter element |
-
2015
- 2015-06-24 CN CN201520438267.9U patent/CN204746109U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110252148A (en) * | 2018-03-12 | 2019-09-20 | 浙江沁园水处理科技有限公司 | A kind of double membrane components of rolling |
| CN110975630A (en) * | 2019-12-09 | 2020-04-10 | 时代沃顿科技有限公司 | Formula of book film element end cover |
| CN114632421A (en) * | 2020-12-16 | 2022-06-17 | 北京清源洁华膜技术有限公司 | Roll type membrane set |
| CN114632421B (en) * | 2020-12-16 | 2023-01-10 | 北京清源洁华膜技术有限公司 | Roll type membrane set |
| CN115671965A (en) * | 2022-11-07 | 2023-02-03 | 天津大学 | Multi-element membrane separator based on spiral wound membrane element and separation method |
| CN115970498A (en) * | 2023-01-18 | 2023-04-18 | 珠海格力电器股份有限公司 | Method for manufacturing stage type filter element |
| CN115970498B (en) * | 2023-01-18 | 2024-08-23 | 珠海格力电器股份有限公司 | Manufacturing method of stage type filter element |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 550000 1518 Li Yang Avenue, Guiyang national hi tech Industrial Development Zone, Guiyang, Guizhou Patentee after: VONTRON MEMBRANE TECHNOLOGY Co.,Ltd. Address before: 550018 206, two / F, office building, South Guizhou science and Technology Industrial Park, Guiyang hi tech Zone. Patentee before: VONTRON TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211206 Address after: 550000 1518 Li Yang Avenue, Guiyang national hi tech Industrial Development Zone, Guiyang, Guizhou Patentee after: Wharton Technology Co.,Ltd. Address before: 550000 1518 Li Yang Avenue, Guiyang national hi tech Industrial Development Zone, Guiyang, Guizhou Patentee before: VONTRON MEMBRANE TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |