CN204261566U - A kind of hollow fiber film assembly - Google Patents
A kind of hollow fiber film assembly Download PDFInfo
- Publication number
- CN204261566U CN204261566U CN201420718672.1U CN201420718672U CN204261566U CN 204261566 U CN204261566 U CN 204261566U CN 201420718672 U CN201420718672 U CN 201420718672U CN 204261566 U CN204261566 U CN 204261566U
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- CN
- China
- Prior art keywords
- hollow fiber
- fiber film
- film thread
- thread
- aeration
- 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
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a kind of hollow fiber film assembly, comprise putamina, putamina two ends are provided with termination, and putamina both sides are provided with original water inlet and dense water out; Be provided with hollow fiber film thread in putamina, hollow fiber film thread two ends are provided with sealing head; Described hollow fiber film thread comprises aeration hollow fiber film thread and water filtration hollow fiber film thread, and described aeration hollow fiber film thread and water filtration hollow fiber film thread mix; The end at described putamina two ends first be provided with air inlet, another is provided with product water out, and described air inlet is connected with aeration hollow fiber film thread, and aeration hollow fiber film thread is furnished with solarization air cap; Described product water out is connected with water filtration hollow fiber film thread.The utility model water filtration hollow fiber film thread is mixed with aeration hollow fiber film thread, the abundant aeration of water filtration hollow fiber film thread can well be ensured, preventing pollution, effectively enhance the life-span of hollow fiber film assembly.
Description
Technical field
The utility model relates to UF membrane field, particularly a kind of hollow fiber film assembly.
Background technology
Film is as a kind of macromolecule chemical material, and existing separation, concentrated, purification and desalination function, have again the features such as efficient, energy-saving and environmental protection, the filtration of molecule level, be widely used in the industries such as wastewater reusing treatment, desalinization, brackish water desalination, ultra-pure water.Membrane technology is acknowledged as one of 21 century most important new technology.Membrane separation technique mainly comprises micro-filtration, ultrafiltration, nanofiltration and counter-infiltration.
Hollow-fibre membrane membrane module, because have the advantages such as flux is large, low price, have very large market prospects, but the hollow-fibre membrane in hollow-fibre membrane membrane module is usually because the problem of fouling membrane, is have impact on the service life of hollow fiber film assembly.
Summary of the invention
For the problems referred to above, the purpose of this utility model is to provide a kind of long service life and hollow fiber film thread not easily contaminated hollow fiber film assembly.
For achieving the above object, the technical scheme that the utility model proposes is: a kind of hollow fiber film assembly, comprises putamina, and putamina two ends are provided with termination, and putamina both sides are provided with original water inlet and dense water out; Be provided with hollow fiber film thread in putamina, hollow fiber film thread two ends are provided with sealing head; It is characterized in that: described hollow fiber film thread comprises aeration hollow fiber film thread and water filtration hollow fiber film thread, described aeration hollow fiber film thread and water filtration hollow fiber film thread mix; The end at described putamina two ends first be provided with air inlet, another is provided with product water out, and described air inlet is connected with aeration hollow fiber film thread, and aeration hollow fiber film thread is furnished with solarization air cap; Described product water out is connected with water filtration hollow fiber film thread.
Preferably, described aeration hollow fiber film thread is hydrophobic type hollow fiber film thread, and preferred PTFE hollow fiber film thread.
Preferably, described water filtration hollow fiber film thread is PVDF hollow fiber film thread.
Adopt technique scheme, the beneficial effect that hollow fiber film assembly described in the utility model has is: water filtration hollow fiber film thread is mixed with aeration hollow fiber film thread, the abundant aeration of water filtration hollow fiber film thread can well be ensured, preventing pollution, effectively enhances the life-span of hollow fiber film assembly.
Accompanying drawing explanation
Fig. 1 is hollow fiber film assembly structural representation described in the utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
As shown in Figure 1, a kind of hollow fiber film assembly, comprises putamina 10, and putamina 10 two ends are provided with termination 105, and putamina 10 both sides are provided with original water inlet 101 and dense water out 102; Be provided with hollow fiber film thread in putamina 10, hollow fiber film thread two ends are provided with sealing 13; Hollow fiber film thread comprises aeration hollow fiber film thread 12 and water filtration hollow fiber film thread 11, and aeration hollow fiber film thread 12 and water filtration hollow fiber film thread 11 mix; 105 1, termination is provided with air inlet 103, and the other end is provided with and produces water out 104, and air inlet 103 is communicated with aeration hollow fiber film thread 12, and aeration hollow fiber film thread 12 is furnished with solarization air cap 121; Produce water out 104 to be connected with water filtration hollow fiber film thread 11.
Wherein, above-mentioned aeration hollow fiber film thread 12 is for being preferably hydrophobic type hollow fiber film thread, and preferred PTFE hollow fiber film thread; Water filtration hollow fiber film thread 11 is preferably PVDF hollow fiber film thread.
Adopt aforesaid way, by being mixed with aeration hollow fiber film thread on water filtration hollow fiber film thread, the abundant aeration of water filtration hollow fiber film thread can well being ensured, preventing pollution, effectively enhancing the life-span of hollow fiber film assembly.
Although specifically show in conjunction with preferred embodiment and describe the utility model; but those skilled in the art should be understood that; not departing from the spirit and scope of the present utility model that appended claims limits; in the form and details the utility model is made a variety of changes, be protection domain of the present utility model.
Claims (4)
1. a hollow fiber film assembly, comprises putamina, and putamina two ends are provided with termination, and putamina both sides are provided with original water inlet and dense water out; Be provided with hollow fiber film thread in putamina, hollow fiber film thread two ends are provided with sealing head; It is characterized in that: described hollow fiber film thread comprises aeration hollow fiber film thread and water filtration hollow fiber film thread, described aeration hollow fiber film thread and water filtration hollow fiber film thread mix; The end at described putamina two ends first be provided with air inlet, another is provided with product water out, and described air inlet is connected with aeration hollow fiber film thread, and aeration hollow fiber film thread is furnished with solarization air cap; Described product water out is connected with water filtration hollow fiber film thread.
2. a kind of hollow fiber film assembly according to claim 1, is characterized in that: described aeration hollow fiber film thread is hydrophobic type hollow fiber film thread.
3. a kind of hollow fiber film assembly according to claim 1, is characterized in that: described aeration hollow fiber film thread is with being PTFE hollow fiber film thread.
4. a kind of hollow fiber film assembly according to claim 1, is characterized in that: described water filtration hollow fiber film thread is PVDF hollow fiber film thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420718672.1U CN204261566U (en) | 2014-11-26 | 2014-11-26 | A kind of hollow fiber film assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420718672.1U CN204261566U (en) | 2014-11-26 | 2014-11-26 | A kind of hollow fiber film assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204261566U true CN204261566U (en) | 2015-04-15 |
Family
ID=52796466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420718672.1U Expired - Fee Related CN204261566U (en) | 2014-11-26 | 2014-11-26 | A kind of hollow fiber film assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204261566U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110745940A (en) * | 2019-10-28 | 2020-02-04 | 绿泽源(浙江)环保科技有限公司 | Method for treating black and odorous water body by using EHBR-NMBR |
| CN111659258A (en) * | 2020-06-01 | 2020-09-15 | 江苏诺莱智慧水务装备有限公司 | Novel air-water mixing hollow fiber ultrafiltration membrane component |
| RU2815927C1 (en) * | 2019-10-15 | 2024-03-25 | Хайнань Литрии Пьюрифаинг Текнолоджи Ко., Лтд. | Hollow fiber membrane assembly operating at external pressure, filtration membrane assembly and membrane filtration module |
-
2014
- 2014-11-26 CN CN201420718672.1U patent/CN204261566U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2815927C1 (en) * | 2019-10-15 | 2024-03-25 | Хайнань Литрии Пьюрифаинг Текнолоджи Ко., Лтд. | Hollow fiber membrane assembly operating at external pressure, filtration membrane assembly and membrane filtration module |
| CN110745940A (en) * | 2019-10-28 | 2020-02-04 | 绿泽源(浙江)环保科技有限公司 | Method for treating black and odorous water body by using EHBR-NMBR |
| CN111659258A (en) * | 2020-06-01 | 2020-09-15 | 江苏诺莱智慧水务装备有限公司 | Novel air-water mixing hollow fiber ultrafiltration membrane component |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20201126 |