CN103523944A - Plate-type laminated composite membrane filter core - Google Patents
Plate-type laminated composite membrane filter core Download PDFInfo
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- CN103523944A CN103523944A CN201310474880.1A CN201310474880A CN103523944A CN 103523944 A CN103523944 A CN 103523944A CN 201310474880 A CN201310474880 A CN 201310474880A CN 103523944 A CN103523944 A CN 103523944A
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Abstract
The invention discloses a plate-type laminated composite membrane filter core which is characterized by including a casing with a raw water inlet and a clean water outlet, a filter core is arranged inside the casing, a filter membrane core is arranged on the top of the filter core, the filter core comprises a plurality of layers of active carbon filter cores and PP (propene polymer) cotton filter cores, upper and lower positions of the plurality of layers of the active carbon filter cores and the PP (propene polymer) cotton filter cores are adjustable, the PP cotton filter cores are plate-type filter cores, the outer edges of the active carbon filter cores and the PP cotton filter cores are tightly attached to the inner wall of the casing, and the filter membrane core is a nano filter membrane core. The advantages of the plate-type laminated composite membrane filter core are that: the filtering effect is good, the space occupying area is small, production and use costs are low.
Description
Technical field
The present invention relates to a kind of board-like stacked composite membrane filter core, belong to the accessory field of water-purification plant.
Background technology
Along with improving constantly of people's living standard, drinking-water health perception is constantly strengthened, and increasing people start to drink and purify waste water.Traditional water purification filter is generally all comprised of cascade filtration cylinder, according to the different requirements of purification function, the filter core of crossing of corresponding filtering function is set in every grade of cartridge filter, the water filter forming like this, not only installing space is large, and finished product consumption of raw material is many, and of a great variety due to purifier, the material for core adopting, structure and filter type are not quite similar, and these factors all can have influence on the quality of purifying of drinking water water, and the drinking-water that then affects people is healthy; In addition, traditional water-purification plant, between filter core and housing, sealing effectiveness is bad, causes former water to circulate between filter core and the gap of housing, can not get effective filtration, can not guarantee that the drinking-water of drinking person is healthy; Moreover, what traditional water-purification plant adopted is PP filter core cylindraceous, centre has tubular water stream channel, such structure design makes the volume of water-purification plant larger, transportation is installed inconvenient, water filtration area is little, once in addition the cotton filter core of this telescopic PP complete after its structural shape be just difficult to change, can not adapt to the raw water quality of different cleaning degree.Therefore, should provide a kind of new technical scheme to solve above-mentioned series of problems.
Summary of the invention
The object of the invention is: for above-mentioned deficiency, provide that a kind of good filtration effect, space hold area are little, production and the low board-like stacked composite membrane filter core of use cost.
For achieving the above object, the technical solution used in the present invention is:
Board-like stacked composite membrane filter core, comprise the shell with original water inlet and clean water outlet, described enclosure is provided with filter core, the top of described filter core is provided with filtering membrane core, described filter core comprises active carbon filter core and the cotton filter core of PP that some layers of upper-lower position can be changed, the cotton filter core of described PP is tabular filter core, and the cotton outer rim of filter core of described active carbon filter core and PP and the inwall of shell fit tightly, and described filtering membrane core is nanofiltration membrane core.
Related content in technique scheme is explained as follows:
1,, in such scheme, between the cotton outer rim of filter core of described active carbon filter core and PP and the inwall of shell, by seal gum, fit tightly.
2,, in such scheme, the cotton filter core of described active carbon filter core and PP in use its usage quantity and thickness of filter bed is determined by raw water quality.
Because technique scheme is used, the present invention compared with prior art has following advantages:
1, because the present invention installs the cotton filter core of filtering membrane core, active carbon filter core and PP in filter housing inside concentratedly, form the water filtration filter core of integrated form, easy to assembly, dwindle and take up room, save manufacturing cost, to use, brought convenience.
2, because adopting the cotton filter core of tabular PP, the present invention replaces the filter core of original cylinder-like structure, can save space, increase filtration area, improve filter effect, also can facilitate user according to the thickness of the quantity of raw water quality increase and decrease filter core and the cotton filtering layer of PP, can reduce and produce and use cost.
3, because filtering membrane core of the present invention is nanofiltration membrane core, due to nanofiltration membrane core than the aperture of RO film more greatly, so through water out of nanofiltration membrane, when having removed a large amount of objectionable impuritiess such as bacteria impurities, retained the mineral substance of needed by human body.
4, because the cotton outer rim of filter core of active carbon filter core of the present invention and PP and the inwall of shell pass through sealant sealing, seal gum can change with the shape of trim, guarantees sealing effectiveness, can not cause the by-pass flow of water, can improve filter effect, also there is the effects such as good sound-insulating and heat-insulating.
Accompanying drawing explanation
Accompanying drawing 1 is the embodiment of the present invention one structural representation;
In above accompanying drawing: 1, shell; 2, filtering membrane core; 3, active carbon filter core; 4, the cotton filter core of PP; 5, seal gum; 6, original water inlet; 7, clean water outlet.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described:
Embodiment mono-:
Shown in accompanying drawing 1, the board-like stacked composite membrane filter core of the present invention, comprise the shell 1 with original water inlet 6 and clean water outlet 7, shell 1 inside is provided with filter core, the top of filter core is provided with filtering membrane core 2, and filtering membrane core 2 is nanofiltration membrane core, and filter core comprises active carbon filter core 3 and the cotton filter core 4 of PP that some layers of upper-lower position can be changed, the cotton filter core 4 of PP is tabular filter core, and the cotton outer rim of filter core 4 of active carbon filter core 3 and PP and the inwall of shell 1 fit tightly by seal gum 5.The cotton filter core 4 of active carbon filter core 3 and PP in use its usage quantity and thickness of filter bed is determined by raw water quality, take in the present embodiment that shell 1 inside arranges 2 layers of active carbon filter core 3 and the cotton filter cores 4 of 2 layers of PP are example, in this example, 2 layers of active carbon filter core 3 are arranged between the cotton filter core 4 of 2 layers of PP, if raw water quality is poor in use, can improve filter effect by increasing the number of plies of the cotton filter core 4 of active carbon filter core 3 and PP.Otherwise, if raw water quality is better, can reduce the number of plies of the cotton filter core 4 of active carbon filter core 3 and PP, to reduce use cost.Adopt in addition the cotton filter core 4 of tabular PP to replace the filter core of original cylinder-like structure, can save space, increase filtration area, improve filter effect, also more convenient user increases or reduces the operation of the cotton filter core number of plies of PP according to raw water quality difference.Moreover the cotton outer rim of filter core 4 of active carbon filter core 3 and PP and the inwall of shell 1 fit tightly by seal gum 5, can not cause the by-pass flow of water, can improve filter effect.
Above-described embodiment is only explanation technical conceive of the present invention and feature, and its object is to allow person skilled in the art can understand content of the present invention and implement according to this, can not limit the scope of the invention with this.All equivalences that spirit is done according to the present invention change or modify, within all should being encompassed in protection scope of the present invention.
Claims (3)
1. board-like stacked composite membrane filter core, it is characterized in that: comprise the shell with original water inlet and clean water outlet, described enclosure is provided with filter core, the top of described filter core is provided with filtering membrane core, described filter core comprises active carbon filter core and the cotton filter core of PP that some layers of upper-lower position can be changed, the cotton filter core of described PP is tabular filter core, and the cotton outer rim of filter core of described active carbon filter core and PP and the inwall of shell fit tightly, and described filtering membrane core is nanofiltration membrane core.
2. board-like stacked composite membrane filter core according to claim 1, is characterized in that: between the cotton outer rim of filter core of described active carbon filter core and PP and the inwall of shell, by seal gum, fit tightly.
3. board-like stacked composite membrane filter core according to claim 1, is characterized in that: the cotton filter core of described active carbon filter core and PP in use its usage quantity and thickness of filter bed is determined by raw water quality.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310474880.1A CN103523944A (en) | 2013-10-12 | 2013-10-12 | Plate-type laminated composite membrane filter core |
| US14/510,968 US20150101987A1 (en) | 2013-10-12 | 2014-10-09 | Stacked plate-shaped composite membrane cartridge |
| PCT/US2014/059930 WO2015054511A1 (en) | 2013-10-12 | 2014-10-09 | Stacked plate-shaped composite membrane cartridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310474880.1A CN103523944A (en) | 2013-10-12 | 2013-10-12 | Plate-type laminated composite membrane filter core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103523944A true CN103523944A (en) | 2014-01-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310474880.1A Pending CN103523944A (en) | 2013-10-12 | 2013-10-12 | Plate-type laminated composite membrane filter core |
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| Country | Link |
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| CN (1) | CN103523944A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107344781A (en) * | 2016-05-07 | 2017-11-14 | 星达（泰州）膜科技有限公司 | A kind of Instant heating type purifying drinking appliance |
| CN107344764A (en) * | 2016-05-07 | 2017-11-14 | 星达（泰州）膜科技有限公司 | A kind of integrated filter core |
| CN109734153A (en) * | 2019-03-11 | 2019-05-10 | 爱舍尔健康科技有限公司 | A kind of constant temperature water inlet reverse osmosis water purification units |
| CN113860536A (en) * | 2021-11-04 | 2021-12-31 | 西南兵工重庆环境保护研究所有限公司 | Laminated outdoor portable water purifier |
| CN115196719A (en) * | 2022-03-25 | 2022-10-18 | 浙江卫蓝环保科技有限公司 | Plate type composite filter element |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200738318A (en) * | 2006-04-10 | 2007-10-16 | Shiung-Jr Li | Filter structure |
| CN202400912U (en) * | 2011-11-01 | 2012-08-29 | 郑州大学 | Water purifier provided with water purification filter element |
| CN202898131U (en) * | 2012-10-17 | 2013-04-24 | 卓懋百 | Waste water filtering device |
| CN202953887U (en) * | 2012-12-19 | 2013-05-29 | 厦门绿邦膜技术有限公司 | Direct-drinking water purification pen |
| CN203144190U (en) * | 2013-01-21 | 2013-08-21 | 浙江新超亚实业有限公司 | Water filter device of instant-heating water dispenser |
| CN203568911U (en) * | 2013-10-12 | 2014-04-30 | 星达(姜堰)膜科技有限公司 | Plate-type folded composite membrane filter core |
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2013
- 2013-10-12 CN CN201310474880.1A patent/CN103523944A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200738318A (en) * | 2006-04-10 | 2007-10-16 | Shiung-Jr Li | Filter structure |
| CN202400912U (en) * | 2011-11-01 | 2012-08-29 | 郑州大学 | Water purifier provided with water purification filter element |
| CN202898131U (en) * | 2012-10-17 | 2013-04-24 | 卓懋百 | Waste water filtering device |
| CN202953887U (en) * | 2012-12-19 | 2013-05-29 | 厦门绿邦膜技术有限公司 | Direct-drinking water purification pen |
| CN203144190U (en) * | 2013-01-21 | 2013-08-21 | 浙江新超亚实业有限公司 | Water filter device of instant-heating water dispenser |
| CN203568911U (en) * | 2013-10-12 | 2014-04-30 | 星达(姜堰)膜科技有限公司 | Plate-type folded composite membrane filter core |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107344781A (en) * | 2016-05-07 | 2017-11-14 | 星达（泰州）膜科技有限公司 | A kind of Instant heating type purifying drinking appliance |
| CN107344764A (en) * | 2016-05-07 | 2017-11-14 | 星达（泰州）膜科技有限公司 | A kind of integrated filter core |
| CN109734153A (en) * | 2019-03-11 | 2019-05-10 | 爱舍尔健康科技有限公司 | A kind of constant temperature water inlet reverse osmosis water purification units |
| CN113860536A (en) * | 2021-11-04 | 2021-12-31 | 西南兵工重庆环境保护研究所有限公司 | Laminated outdoor portable water purifier |
| CN115196719A (en) * | 2022-03-25 | 2022-10-18 | 浙江卫蓝环保科技有限公司 | Plate type composite filter element |
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| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Yongming Inventor after: Ye Zhuanghua Inventor after: Wang Yongqiang Inventor before: Zhang Yongming Inventor before: Wang Yongqiang |
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| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHANG YONGMING WANG YONGQIANG TO: ZHANG YONGMING YE ZHUANGHUA WANG YONGQIANG |
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| C12 | Rejection of a patent application after its publication | ||
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Application publication date: 20140122 |