CN101357795B - Reverse osmosis degerming water purifier - Google Patents
Reverse osmosis degerming water purifier Download PDFInfo
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- CN101357795B CN101357795B CN2007100445128A CN200710044512A CN101357795B CN 101357795 B CN101357795 B CN 101357795B CN 2007100445128 A CN2007100445128 A CN 2007100445128A CN 200710044512 A CN200710044512 A CN 200710044512A CN 101357795 B CN101357795 B CN 101357795B
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- reverse osmosis
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Abstract
The invention relates to a reverse osmosis sterilization water purifier, comprising a reverse osmosis filter, a pressure water storage barrel and a water outlet faucet which are connected with a purified water outlet of the reverse osmosis filter by a three-way valve, and the reverse osmosis sterilization water purifier is characterized in that: a sterilization rear-mounted activated carbon filter is connected between the pressure water storage barrel and the three-way valve. The reverse osmosis sterilization water purifier which adopts the technical proposal has the effect of thoroughly and effectively removing various bacteria in purified water, thereby ensuring the water quality of the tail-end purified water and having the advantages of simple structure, low cost and good outlet water taste.
Description
Technical field
The present invention relates to a kind of household reverse osmosis water-purifying machine, relate in particular to a kind of reverse osmosis degerming purifier.
Background technology
At present, the normal domestic use reverse osmosis water purifier includes reverse osmosis filter, pressure water storage barrel and post active carbon strainer.Yet pressure water storage barrel easily causes secondary pollution in life-time service, and improves the in use also easy breed bacteria of post active carbon strainer of water outlet mouthfeel.In order to reach germ-resistant purpose, commonly usedly in the household reverse osmosis water-purifying machine on the market carry out sterilization to ultraviolet sterilizer, the shortcoming of ultraviolet sterilizer is the cost height, and current by the time, lack duration of contact, makes sterilization not thorough; In addition, adopt ozonizer to carry out sterilization in the household reverse osmosis water-purifying machine in addition, though ozonizer quick sterilization at short notice, ozone in use causes the aging of tube wall, device easily, and the price height, and the water outlet mouthfeel is also bad.
Summary of the invention
Purpose of the present invention is for providing a kind of reverse osmosis degerming purifier, and this reverse osmosis degerming purifier can thoroughly, effectively be removed each bacterioid in the water, guarantees terminal effluent quality, and have simple in structure, cheap, advantage such as the water outlet mouthfeel is good.
For achieving the above object, reverse osmosis degerming purifier of the present invention adopts following technical scheme:
A kind of reverse osmosis degerming purifier, comprise reverse osmosis filter, connect pressure water storage barrel and the depotition cock that the reverse osmosis filter pure water exports, described it is characterized in that: be connected with the sterilization post active carbon strainer between described pressure water storage barrel and the threeway via threeway.
Use the reverse osmosis degerming purifier that adopts technique scheme, when depotition cock is in closing condition, export effusive pure water through sterilization post active carbon strainer feed pressure water butt from the reverse osmosis filter pure water, at this moment flow in the pure water of pressure water storage barrel and have bacteriocidal substance, these pure water that have bacteriocidal substance can effectively be realized sterilization effect the storage time in pressure water storage barrel; When opening depotition cock, effusive pure water carries out secondary sterilization through the sterilization post active carbon strainer once more in the pressure water storage barrel, really realizes the sterilization purpose.Therefore, reverse osmosis degerming purifier of the present invention has thoroughly, effectively remove the effect that makes each bacterioid in the pure water, guaranteed the water quality of terminal pure water, and have simple in structure, cheap, the advantage that the water outlet mouthfeel is good.
Description of drawings
The present invention is described in detail below in conjunction with the drawings and specific embodiments:
Fig. 1 is a structural representation of the present invention;
Fig. 2 is a sterilization post active carbon structure of filter synoptic diagram of the present invention.
Embodiment
Reverse osmosis degerming purifier of the present invention as shown in Figure 1.To intake threeway and two fens ball valve 1,5 μ m PP strainers 2, low-tension switch 3; entering water electromagnetic valve 4, gac filtration device 5,1 μ mPP strainers 6; topping-up pump 7; reverse osmosis filter 8 is linked in sequence, and the pure water outlet with reverse osmosis filter 8 connects high-voltage switch gear 11 then, and high-voltage switch gear 11 connects a threeway again; this threeway is the bifurcation road again; article one, branch road directly connects depotition cock 14, and another branch road connects sterilization post active carbon strainer 100, connects pressure water storage barrel 13 at last.And reverse osmosis filter 8 wastewater outlets connect a threeway, this threeway is bifurcation road more also, and a branch road connects waste water proportioner 9, and another branch road connects scouring electromagnetic valve 10, two water sides of last waste water proportioner 9 and scouring electromagnetic valve 10 are connected by another threeway to be compiled, and waste water is discharged.
As shown in Figure 2, described sterilization post active carbon strainer 100 comprises the shell 106 with water-in 111 and water outlet 161, is filled with grain active carbon 103 and sterilization bromine resin 105 in described shell 106 cavitys.In a preferred embodiment, described sterilization bromine resin 105 accounts for 1/4 of shell 106 cavity volume, and is positioned at water outlet 161 1 sides.In order to prevent that grain active carbon 103 and sterilization bromine resin 105 from leaking out the outer and grain active carbon 103 of shell and sterilization bromine resin 105 mixes mutually, between described granulated active carbon 103 and the water-in 111, between granulated active carbon 103 and the sterilization bromine resin 105 and be provided with the obstruct net between sterilization bromine resin 105 and the water outlet 161.Wherein, the obstruct net between granulated active carbon 103 and the water-in 111 is terylene non-woven fabric 102 and foam 104, and terylene non-woven fabric 102 is positioned at water-in 111 1 sides.Obstruct net between granulated active carbon 103 and the sterilization bromine resin 105 is two-layer foam 104.Obstruct net between sterilization bromine resin 105 and the water outlet 161 is foam 104 and terylene non-woven fabric 102, and terylene non-woven fabric 102 is positioned at water outlet 161 1 sides.
The sterilization bromine resin of filling in cavity pocket of outer cover has very strong germicidal action; can kill the bacterium that grows except that in bacterium from pressure water storage barrel and the granulated active carbon effectively; thereby guaranteed the water quality of the pure water that anti-penetration water purifier makes; and sterilization bromine resin is colourless, tasteless, without any side effects, is very beneficial for HUMAN HEALTH.
Use described reverse osmosis degerming purifier, when depotition cock 14 is in closing condition, export effusive pure water through sterilization post active carbon strainer 100 feed pressure water butts 13 from reverse osmosis filter 8 pure water, at this moment flow in the pure water of pressure water storage barrel 13 and have bacteriocidal substance, these pure water these sections in pressure water storage barrel 13 that have bacteriocidal substance can effectively be realized sterilization effect storage time; When opening depotition cock 14, carry out secondary sterilization through sterilization post active carbon strainer 100 once more, really realize the sterilization purpose from pressure water storage barrel 13 interior effusive pure water.
Therefore, reverse osmosis degerming purifier of the present invention has thoroughly, effectively remove since pressure pot secondary pollution and post active carbon filter core in the characteristics of the bacterium that life-time service brought, guaranteed the water quality of terminal pure water, and have simple in structure, cheap, advantage such as the water outlet mouthfeel is good.
But above-mentioned embodiment is exemplary, is to understand and implement the present invention in order better to enable those skilled in the art to, and can not be interpreted as it is limiting the scope of the invention.So long as any being equal to of doing based on disclosed spirit changes or modification, all fall into protection scope of the present invention.
Claims (6)
1. reverse osmosis degerming purifier, comprise reverse osmosis filter, connect pressure water storage barrel and the depotition cock that the reverse osmosis filter pure water exports, described it is characterized in that: be connected with the sterilization post active carbon strainer between described pressure water storage barrel and the threeway via threeway.
2. reverse osmosis degerming purifier according to claim 1 is characterized in that: described sterilization post active carbon strainer comprises the shell with water-in and water outlet, is filled with grain active carbon and sterilization bromine resin in the described cavity pocket of outer cover.
3. reverse osmosis degerming purifier according to claim 2 is characterized in that: described sterilization bromine resin accounts for cavity pocket of outer cover volumetrical 1/4.
4. reverse osmosis degerming purifier according to claim 3 is characterized in that: described sterilization bromine resin is positioned at water outlet one side in cavity pocket of outer cover.
5. reverse osmosis degerming purifier according to claim 2 is characterized in that: between described granulated active carbon and the water-in, between granulated active carbon and the sterilization bromine resin and be provided with the obstruct net between sterilization bromine resin and the water outlet.
6. reverse osmosis degerming purifier according to claim 5 is characterized in that: the obstruct net between described granulated active carbon and the water-in is terylene non-woven fabric and foam, and terylene non-woven fabric is positioned at water-in one side; Obstruct net between granulated active carbon and the sterilization bromine resin is two-layer foam; Obstruct net between sterilization bromine resin and the water outlet is foam and terylene non-woven fabric, and terylene non-woven fabric is positioned at water outlet one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100445128A CN101357795B (en) | 2007-08-02 | 2007-08-02 | Reverse osmosis degerming water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100445128A CN101357795B (en) | 2007-08-02 | 2007-08-02 | Reverse osmosis degerming water purifier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101357795A CN101357795A (en) | 2009-02-04 |
| CN101357795B true CN101357795B (en) | 2010-06-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007100445128A Active CN101357795B (en) | 2007-08-02 | 2007-08-02 | Reverse osmosis degerming water purifier |
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| Country | Link |
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| CN (1) | CN101357795B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102786168B (en) * | 2012-07-30 | 2013-09-25 | 浙江沁园水处理科技有限公司 | Quality-based water supply ultrafilter with brominated resin sterilization |
| CN105585168A (en) * | 2014-10-20 | 2016-05-18 | 浙江朗诗德健康饮水设备股份有限公司 | Water purification machine |
| CN104961267A (en) * | 2015-07-13 | 2015-10-07 | 江苏二泉环保集团有限公司 | Active carbon filter |
| CN113880328A (en) * | 2021-09-01 | 2022-01-04 | 宁波方太厨具有限公司 | Water purifier with sterilization function and control method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020020427A (en) * | 2000-09-08 | 2002-03-15 | 송 재 식 | A water puritier having an uf filter and a small pump |
| CN1778697A (en) * | 2005-10-15 | 2006-05-31 | 高天孝 | Water-saving composite mineral water direct water with acid base |
| CN2876078Y (en) * | 2005-11-08 | 2007-03-07 | 佳尼特(上海)纯水设备有限公司 | Domestic water saving reverse osmosis water purifier |
| CN201080448Y (en) * | 2007-08-02 | 2008-07-02 | 佳尼特(上海)纯水设备有限公司 | Sterilizing reverse osmosis water purifier |
-
2007
- 2007-08-02 CN CN2007100445128A patent/CN101357795B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020020427A (en) * | 2000-09-08 | 2002-03-15 | 송 재 식 | A water puritier having an uf filter and a small pump |
| CN1778697A (en) * | 2005-10-15 | 2006-05-31 | 高天孝 | Water-saving composite mineral water direct water with acid base |
| CN2876078Y (en) * | 2005-11-08 | 2007-03-07 | 佳尼特(上海)纯水设备有限公司 | Domestic water saving reverse osmosis water purifier |
| CN201080448Y (en) * | 2007-08-02 | 2008-07-02 | 佳尼特(上海)纯水设备有限公司 | Sterilizing reverse osmosis water purifier |
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|---|---|
| CN101357795A (en) | 2009-02-04 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: AO SMITH (SHANGHAI) WATER TREATMENT PRODUCTS CO., Free format text: FORMER OWNER: JIANITE( SHANGHAI ) PURE WATER EQUIPMENT CO., LTD. Effective date: 20090424 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20090424 Address after: Room 1203, building A, No. 58, Sun Jia house, Hua Cao Town, Shanghai, Minhang District, China: 201106 Applicant after: A.O. Smith (Shanghai) Water Treatment Products Co. Address before: C block, block 4, min Bei Industrial Zone, Shanghai, Minhang District: 201103 Applicant before: Chanitex (Shanghai) Pure-Water Equipment Co., Ltd. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 211200 No. 9 Zhongxing West Road, Lishui Economic Development Zone, Jiangsu, Nanjing Patentee after: A.O. SMITH (NANJING) WATER TREATMENT PRODUCTS CO., LTD. Address before: 201106, A building, room 58, Sun Jia 1203, Hua Cao Town, Shanghai, Minhang District Patentee before: A. O. Smith (Shanghai) Water Treatment Products Co., Ltd. |