CN105819583A - Filter for reverse osmosis water purifier - Google Patents
Filter for reverse osmosis water purifier Download PDFInfo
- Publication number
- CN105819583A CN105819583A CN201610193780.5A CN201610193780A CN105819583A CN 105819583 A CN105819583 A CN 105819583A CN 201610193780 A CN201610193780 A CN 201610193780A CN 105819583 A CN105819583 A CN 105819583A
- Authority
- CN
- China
- Prior art keywords
- filter
- reverse osmosis
- water
- osmosis membrane
- filter element
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The invention discloses a filter for a reverse osmosis water purifier.The filter comprises a filter element structure and a filter element sealing cover arranged at the end of the filter element structure, wherein a raw water inlet is formed in one end of the filter element structure, a pure water outlet and a wastewater outlet are formed in the other end of the filter element structure, the filter element structure comprises a collector pipe, a raw water guiding net arranged on the periphery of the collector pipe, and a filter membrane arranged on the periphery of the raw water guiding net, and the filter membrane comprises a first reverse osmosis membrane, a second reverse osmosis membrane and a water-permeable filter screen arranged between the first reverse osmosis membrane and the second reverse osmosis membrane.In this way, permeation of all fine impurities and soluble solid bacteria in water is effectively prevented, harmful substances are automatically discharged, double filtration of raw water is achieved, raw water purifying efficiency is improved greatly, and waste of purified water is reduced.
Description
Technical field
The present invention relates to household water filter technical field, particularly relate to a kind of anti-penetration water purifier filter.
Background technology
Water purifier is also water purifier or water filter, and its technological core is the filter membrane in filter element device, is by the miniature water processing equipment that water uses requirement water quality carries out deep purifying process.
Filter membrane simple in construction in current water purifier, does not reaches filtration, purification effect for some fine impurity, decreases the purification efficiency of water resource, cause the waste of water resource.
Summary of the invention
The technical problem that present invention mainly solves is to provide a kind of anti-penetration water purifier filter, all fine impure impurity and soluble solids antibacterial in water is effectively stoped to permeate, harmful substance is automatically drained out, former water is served the effect of double filtration, substantially increase former water purification efficiency, decrease the waste purifying water.
For solving above-mentioned technical problem, the technical scheme that the present invention uses is: provide a kind of anti-penetration water purifier filter, including: filter cartridge construction and the filter element sealing cover of being located at filter cartridge construction end, one end of described filter cartridge construction is provided with original water inlet, the other end of filter cartridge construction is provided with pure water outlet and wastewater outlet, described filter cartridge construction includes collector pipe, the former water flow-guiding screen being located at collector pipe periphery and is located at the filter membrane of former water flow-guiding screen periphery, and described filter membrane includes the first reverse osmosis membrane, the second reverse osmosis membrane and is located at permeable filter screen between the two.
In a preferred embodiment of the present invention, described filter element sealing cover is wholely set with filter cartridge construction.
In a preferred embodiment of the present invention, described former water flow-guiding screen is at least provided with two-layer.
In a preferred embodiment of the present invention, the dimensions of described first reverse osmosis membrane and the second reverse osmosis membrane is identical.
In a preferred embodiment of the present invention, being provided with and only ooze ring at the water side of described collector pipe, the described ring that only oozes is embedded in collector pipe top layer.
The invention has the beneficial effects as follows: anti-penetration water purifier filter of the present invention effectively stops all fine impure impurity and soluble solids antibacterial in water to permeate, harmful substance is automatically drained out, former water is served the effect of double filtration, substantially increase former water purification efficiency, decrease the waste purifying water.
Accompanying drawing explanation
For the technical scheme being illustrated more clearly that in the embodiment of the present invention, in describing embodiment below, the required accompanying drawing used is briefly described, apparently, accompanying drawing in describing below is only some embodiments of the present invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of anti-penetration water purifier filter one preferred embodiment of the present invention；
In accompanying drawing, the labelling of each parts is as follows: 1, filter cartridge construction, and 2, filter element sealing cover, 3, original water inlet, 4, pure water outlet, 5, wastewater outlet, 6, collector pipe, 7, former water flow-guiding screen, the 8, first reverse osmosis membrane, 9, the second reverse osmosis membrane, 10, permeable filter screen, 11, only ooze ring.
Detailed description of the invention
Technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, all other embodiments that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of protection of the invention.
Referring to Fig. 1, the embodiment of the present invention includes:
A kind of anti-penetration water purifier filter, including: filter cartridge construction 1 and the filter element sealing cover 2 of being located at filter cartridge construction 1 end, described filter element sealing cover 2 is wholely set with filter cartridge construction 1, optimizes structure, and sealing effectiveness is more preferably.
One end of described filter cartridge construction 1 is provided with original water inlet 3, and the other end of filter cartridge construction 1 is provided with pure water outlet 4 and wastewater outlet 5.Former water is by original water inlet 3 uniformly slowly through filter cartridge construction 1, and the water after purification is flowed out by pure water outlet 4 and wastewater outlet 5 the most respectively.
Described filter cartridge construction 1 includes collector pipe 6, the former water flow-guiding screen 7 being located at collector pipe 6 periphery and is located at the filter membrane of former water flow-guiding screen 7 periphery.
Described former water flow-guiding screen 7, at least provided with two-layer, can reduce water turbidity effectively to remove the float of larger particles, silt, impurity etc. in former water.
Described filter membrane includes first reverse osmosis membrane the 8, second reverse osmosis membrane 9 and is located at permeable filter screen 10 between the two, and described first reverse osmosis membrane 8 is identical with the dimensions of the second reverse osmosis membrane 9.
Can effectively stop all fine impure impurity and soluble solids antibacterial in water to permeate by two-layer reverse osmosis membrane, harmful substance is automatically drained out, former water is served the effect of double filtration, substantially increase former water purification efficiency.
Being provided with at the water side of described collector pipe 6 and only ooze ring 11, the described ring embedding 11 that only oozes enters in collector pipe 6 top layer, decreases the waste purifying water.
Anti-penetration water purifier filter of the present invention provides the benefit that:
Effectively stop all fine impure impurity and soluble solids antibacterial in water to permeate, harmful substance is automatically drained out, former water is served the effect of double filtration, substantially increase former water purification efficiency, decrease the waste purifying water.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the invention content to be made or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical field, the most in like manner it is included in the scope of patent protection of the present invention.
Claims (5)
1. an anti-penetration water purifier filter, including: filter cartridge construction and the filter element sealing cover of being located at filter cartridge construction end, it is characterized in that, one end of described filter cartridge construction is provided with original water inlet, the other end of filter cartridge construction is provided with pure water outlet and wastewater outlet, described filter cartridge construction includes collector pipe, the former water flow-guiding screen being located at collector pipe periphery and is located at the filter membrane of former water flow-guiding screen periphery, and described filter membrane includes the first reverse osmosis membrane, the second reverse osmosis membrane and is located at permeable filter screen between the two.
Anti-penetration water purifier filter the most according to claim 1, it is characterised in that described filter element sealing cover is wholely set with filter cartridge construction.
Anti-penetration water purifier filter the most according to claim 1, it is characterised in that described former water flow-guiding screen is at least provided with two-layer.
Anti-penetration water purifier filter the most according to claim 1, it is characterised in that the dimensions of described first reverse osmosis membrane and the second reverse osmosis membrane is identical.
Anti-penetration water purifier filter the most according to claim 1, it is characterised in that be provided with at the water side of described collector pipe and only ooze ring, the described ring that only oozes is embedded in collector pipe top layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610193780.5A CN105819583A (en) | 2016-03-31 | 2016-03-31 | Filter for reverse osmosis water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610193780.5A CN105819583A (en) | 2016-03-31 | 2016-03-31 | Filter for reverse osmosis water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105819583A true CN105819583A (en) | 2016-08-03 |
Family
ID=56523741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610193780.5A Pending CN105819583A (en) | 2016-03-31 | 2016-03-31 | Filter for reverse osmosis water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105819583A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108996748A (en) * | 2018-08-02 | 2018-12-14 | 盐城旭恒环保科技有限公司 | A kind of novel casting industry wastewater treatment equipment |
| CN111115883A (en) * | 2018-10-31 | 2020-05-08 | 佛山市顺德区美的饮水机制造有限公司 | Composite filter element and water treatment device with same |
| CN113087177A (en) * | 2021-04-06 | 2021-07-09 | 上海求越实业有限公司 | Anti-osmosis and filter layer adsorption combined type antibacterial water purification equipment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6814780B2 (en) * | 2001-05-02 | 2004-11-09 | L'air Liquide, Societe Anonyme A Directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude | Hollow fiber membrane gas separation cartridge and gas purification assembly |
| JP3917561B2 (en) * | 2003-06-20 | 2007-05-23 | 株式会社環境向学 | Reverse osmosis membrane clogging prevention device and method |
| CN104556448A (en) * | 2014-12-19 | 2015-04-29 | 佛山市顺德区美的饮水机制造有限公司 | Water purifying system |
| CN205500952U (en) * | 2016-03-31 | 2016-08-24 | 江苏永尚能源科技有限公司 | Reverse osmosis is filter for water purifier |
-
2016
- 2016-03-31 CN CN201610193780.5A patent/CN105819583A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6814780B2 (en) * | 2001-05-02 | 2004-11-09 | L'air Liquide, Societe Anonyme A Directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude | Hollow fiber membrane gas separation cartridge and gas purification assembly |
| JP3917561B2 (en) * | 2003-06-20 | 2007-05-23 | 株式会社環境向学 | Reverse osmosis membrane clogging prevention device and method |
| CN104556448A (en) * | 2014-12-19 | 2015-04-29 | 佛山市顺德区美的饮水机制造有限公司 | Water purifying system |
| CN205500952U (en) * | 2016-03-31 | 2016-08-24 | 江苏永尚能源科技有限公司 | Reverse osmosis is filter for water purifier |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108996748A (en) * | 2018-08-02 | 2018-12-14 | 盐城旭恒环保科技有限公司 | A kind of novel casting industry wastewater treatment equipment |
| CN111115883A (en) * | 2018-10-31 | 2020-05-08 | 佛山市顺德区美的饮水机制造有限公司 | Composite filter element and water treatment device with same |
| CN113087177A (en) * | 2021-04-06 | 2021-07-09 | 上海求越实业有限公司 | Anti-osmosis and filter layer adsorption combined type antibacterial water purification equipment |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160803 |
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| WD01 | Invention patent application deemed withdrawn after publication |