CN201735224U - Microporous filter with nuclear-hole film - Google Patents
Microporous filter with nuclear-hole film Download PDFInfo
- Publication number
- CN201735224U CN201735224U CN2010202057711U CN201020205771U CN201735224U CN 201735224 U CN201735224 U CN 201735224U CN 2010202057711 U CN2010202057711 U CN 2010202057711U CN 201020205771 U CN201020205771 U CN 201020205771U CN 201735224 U CN201735224 U CN 201735224U
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- China
- Prior art keywords
- nucleopore membranes
- nuclear
- lower cover
- hole film
- micro
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- Expired - Fee Related
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Abstract
The utility model discloses a microporous filter with a nuclear-hole film, which comprises an upper cover, a lower cover and a nuclear-hole film arranged between the upper and lower covers. The nuclear-hole film is fixed on a micro-filtration film fixing ring. The nuclear-hole film is welded on the micro-filtration film fixing ring. The upper opening of the lower cover is larger than the lower opening of the lower cover, a lug boss is arranged in the lower cover, and the micro-filtration film fixing ring is arranged on the lug boss. The upper cover is fixedly connected with the lower cover by a clamp buckle. The holes of the nuclear-hole film are single taper holes in the same direction. The aperture of the micropore end of the nuclear-hole film is 0.1 micron to 12 micron. An anti-counterfeit label with patterns is arranged on the nuclear-hole film. The microporous filter with the nuclear-hole film has the advantages of simple operation, aesthetic appearance, high filtration flow rate, low flow reduction of filter fluid and high filtration accuracy.
Description
Technical field
The utility model relates to a kind of filter, is specifically related to a kind of millipore filter with nucleopore membranes.
Background technology
All can contain solid particulate matter in water and the various beverage, the sediment that causes as a variety of causes in the tea stain in the tea, scale in the water and the wine.Some solid particle can work the mischief to health.
Utilize existing micro-filtration technology, can't fine solution finished product liquid drink in solid particulate matter remove problem.
Summary of the invention
The utility model is in order to solve the deficiencies in the prior art, provide a kind of have simple to operate, good looking appearance, filtering traffic is big, the filter liquide flux depression is slow, the millipore filter with nucleopore membranes that filtering accuracy is high.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of millipore filter with nucleopore membranes, comprise loam cake and lower cover, and be provided with nucleopore membranes between described loam cake and the lower cover.
Described nucleopore membranes is fixed on the micro-filtration membrane retainer ring.
Described nucleopore membranes is welded on the micro-filtration membrane retainer ring
The opening of the top aperture efficiency of described lower cover below it is big, and described lower cover inside is provided with boss, and described micro-filtration membrane retainer ring is arranged on the boss.
Described loam cake is connected with described lower cover is fixed by snap.
Hole on the described nucleopore membranes is unidirectional single bellmouth.
The aperture of small bore end is 0.1 micron to 12 microns on the described nucleopore membranes.
Described nucleopore membranes is provided with patterned anti-counterfeiting mark.
Compared with prior art, the utility model utilizes the solid particulate matter in the nucleopore membranes filter liquide drink of single cone hole shape, on the basis that keeps all advantages of traditional core pore membrane, greatly improve the filter liquide speed and the contamination resistance of unit are film, enabled under utmost point low-pressure, to filter big quantity of fluid.The utility model has the advantages that the filtration device structure deft design, use extremely simple and conveniently that use single awl nucleopore membranes, dead-end filtration can not caused towards last in the small-bore during filtration, has the efficient of holding back height, the characteristics that the rate of filtration is fast.
Description of drawings
Fig. 1 is the decomposing state structural representation of the utility model embodiment.
Fig. 2 is the front view of Fig. 1;
Fig. 3 is the partial enlarged drawing of the utility model nucleopore membranes.
Among the figure: 1 loam cake, 2 lower covers, 2.1 boss, 3 nucleopore membranes, 3.1 holes, 4 micro-filtration membrane retainer rings are on 5 buckles, under 6 buckles.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing, but not as to qualification of the present utility model.
Referring to Fig. 1 and Fig. 2, a kind of millipore filter with nucleopore membranes comprises loam cake 1 and lower cover 2, is provided with nucleopore membranes 3 between loam cake 1 and the lower cover 2; Nucleopore membranes 3 is fixed on the micro-filtration membrane retainer ring 4.Preferred nucleopore membranes 3 sweat solderings are on micro-filtration membrane retainer ring 4, and the opening of the top aperture efficiency of lower cover 2 below it is big, i.e. lower cover 2 similar funnels, and lower cover 2 inside are provided with boss 2.1, and micro-filtration membrane retainer ring 4 is placed on the boss 2.1. Loam cake 1 and 2 fixed by snap connections of lower cover.Be that loam cake 1 is provided with on the buckle 5, lower cover 2 is provided with under the buckle 6, by on the buckle 5 with buckle under 6 be connected loam cake 1 and lower cover 2 coupled together, and fixing nucleopore membranes 3.
Referring to Fig. 3, the hole 3.1 on the nucleopore membranes 3 is unidirectional single bellmouth.The aperture of hole 3.1 small bore end is 0.1 micron to 12 microns on the nucleopore membranes 3.As being used to filter tea stain, the aperture is 4.0～6.0 microns; Being used for filtering incrustation scale, filter liquide drink precipitation aperture is the 0.1--12 micron; Be used for filtering wine and precipitate, the aperture is 0.1～12 micron.
Can also be provided with the anti-counterfeiting mark of band specific pattern on the nucleopore membranes, as ZF, or the F printed words.
Filter of the present utility model has simple to operate, good looking appearance, and filtering traffic is big, and the filter liquide flux depression is slow, the filtering accuracy advantages of higher.
Above-described embodiment, the utility model specific embodiment a kind of more preferably just, the common variation that those skilled in the art carries out in the technical solutions of the utility model scope and replacing all should be included in the protection domain of the present utility model.
Claims (8)
1. the millipore filter with nucleopore membranes is characterized in that, comprises loam cake and lower cover, is provided with nucleopore membranes between described loam cake and the lower cover.
2. according to the described millipore filter of claim 1, it is characterized in that described nucleopore membranes is fixed on the micro-filtration membrane retainer ring with nucleopore membranes.
3. according to the described millipore filter of claim 2, it is characterized in that described nucleopore membranes is welded on the micro-filtration membrane retainer ring with nucleopore membranes
4. according to the described millipore filter with nucleopore membranes of claim 3, it is characterized in that the opening of the top aperture efficiency of described lower cover below it is big, described lower cover inside is provided with boss, and described micro-filtration membrane retainer ring is arranged on the boss.
5. according to the described millipore filter of claim 4, it is characterized in that described loam cake is connected with described lower cover is fixed by snap with nucleopore membranes.
6. according to each described millipore filter of claim 1-5, it is characterized in that the hole on the described nucleopore membranes is unidirectional single bellmouth with nucleopore membranes.
7. according to the described millipore filter of claim 6, it is characterized in that the aperture of small bore end is 0.1 micron to 12 microns on the described nucleopore membranes with nucleopore membranes.
8. according to the described millipore filter of claim 6, it is characterized in that described nucleopore membranes is provided with patterned anti-counterfeiting mark with nucleopore membranes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202057711U CN201735224U (en) | 2010-05-25 | 2010-05-25 | Microporous filter with nuclear-hole film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202057711U CN201735224U (en) | 2010-05-25 | 2010-05-25 | Microporous filter with nuclear-hole film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201735224U true CN201735224U (en) | 2011-02-09 |
Family
ID=43550503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202057711U Expired - Fee Related CN201735224U (en) | 2010-05-25 | 2010-05-25 | Microporous filter with nuclear-hole film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201735224U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103830980A (en) * | 2014-03-21 | 2014-06-04 | 吕晓莉 | Efficient haze filtering nuclear pore membrane filter and efficient haze filtering nuclear pore membrane respirator |
| CN104787850A (en) * | 2015-04-15 | 2015-07-22 | 上海谷奇核孔膜材料科技有限公司 | Boiled water filter |
| CN104909432A (en) * | 2015-06-03 | 2015-09-16 | 上海谷奇核孔膜材料科技有限公司 | Portable boiled water filter |
| CN106229798A (en) * | 2016-08-12 | 2016-12-14 | 中国工程物理研究院激光聚变研究中心 | There is frequency-doubling crystal clamping device and the installation method of low additional deformation |
| CN107007167A (en) * | 2017-06-04 | 2017-08-04 | 上海谷奇核孔膜材料科技有限公司 | Boiling water purifying kettle |
| CN109157710A (en) * | 2018-09-27 | 2019-01-08 | 浙江新德意医疗科技股份有限公司 | A kind of precision liquid medicine filter |
| CN109157701A (en) * | 2018-09-27 | 2019-01-08 | 浙江新德意医疗科技股份有限公司 | A kind of disposable precision filter infusion set |
-
2010
- 2010-05-25 CN CN2010202057711U patent/CN201735224U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103830980A (en) * | 2014-03-21 | 2014-06-04 | 吕晓莉 | Efficient haze filtering nuclear pore membrane filter and efficient haze filtering nuclear pore membrane respirator |
| CN104787850A (en) * | 2015-04-15 | 2015-07-22 | 上海谷奇核孔膜材料科技有限公司 | Boiled water filter |
| CN104909432A (en) * | 2015-06-03 | 2015-09-16 | 上海谷奇核孔膜材料科技有限公司 | Portable boiled water filter |
| CN106229798A (en) * | 2016-08-12 | 2016-12-14 | 中国工程物理研究院激光聚变研究中心 | There is frequency-doubling crystal clamping device and the installation method of low additional deformation |
| CN107007167A (en) * | 2017-06-04 | 2017-08-04 | 上海谷奇核孔膜材料科技有限公司 | Boiling water purifying kettle |
| CN109157710A (en) * | 2018-09-27 | 2019-01-08 | 浙江新德意医疗科技股份有限公司 | A kind of precision liquid medicine filter |
| CN109157701A (en) * | 2018-09-27 | 2019-01-08 | 浙江新德意医疗科技股份有限公司 | A kind of disposable precision filter infusion set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANG JINHAI GUO XIAOQIANG YANG MING Effective date: 20130105 Owner name: ZHANG HAO Free format text: FORMER OWNER: ZHONGSHAN CANDE PORE HIGHTECH EQUIPMENT CO., LTD. Effective date: 20130105 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 528400 ZHONGSHAN, GUANGDONG PROVINCE TO: 010010 HOHHOT, INNER MONGOLIA AUTONOMOUS REGION |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130105 Address after: 010010, No. 3, unit 27, building 6, agriculture dormitory, New Street East, Saihan District, the Inner Mongolia Autonomous Region, Hohhot Patentee after: Zhang Hao Patentee after: Jiang Jinhai Patentee after: Guo Xiaoqiang Patentee after: Yang Ming Address before: 528400 of the Eastern District of Guangdong city in Zhongshan province yongjingyuan three No. 72 Patentee before: Zhongshan Cande Pore Hightech Equipment Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110209 Termination date: 20130525 |