CN104108769A - Rear antibacterial water purification component - Google Patents
Rear antibacterial water purification component Download PDFInfo
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- CN104108769A CN104108769A CN201410369163.7A CN201410369163A CN104108769A CN 104108769 A CN104108769 A CN 104108769A CN 201410369163 A CN201410369163 A CN 201410369163A CN 104108769 A CN104108769 A CN 104108769A
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- antibacterial
- water
- water purification
- postposition
- water purifier
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Abstract
The invention discloses a rear antibacterial water purification component, comprising a housing and an internal antibacterial filter material, wherein the antibacterial filter material is antibacterial powder, antibacterial particles or an antibacterial membrane material. To solve the problem that an effluent bacterial colony of the existing water purifier exceeds the standard, the rear antibacterial water purification component disclosed by the invention comprises the housing and the internal antibacterial filter material, and is arranged at the discharge end of the water purifier. Thus, on one hand, the bacteria in air can be effectively prevented from entering the internal part of the water purifier, and on the other hand, microorganisms leaking from a few of stages of front filter systems or self generated microorganisms are filtered out, thereby thoroughly solving the problem that the effluent bacteria of the water purifier exceed the standard.
Description
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Technical field
The invention belongs to water field of purification, specifically, relate to the antibacterial water purification assembly of a kind of postposition.
background technology
In recent years, because China's water is seriously polluted, the health perception of society generally strengthens, China's water purification Industry Quick Development, and market potential is huge, and expectation will reach 3,000 hundred million yuan, have and media has said that this is the last a piece of cake of 21 century household electric appliances.Through fast development in recent years, yet China's water purification industry presents the situation of the developments on all fronts such as RO reverse osmosis machine, ultrafilter, ceramic machine, we need to see be water purification industry in fast-developing process, also have some technical barriers not yet to solve.For example, the water outlet bacterium colony secondary pollution problem such as exceed standard is the significant challenge that industry is current faced, and each famous brand manufacturer is urgent to the solution demand of this problem.
In industry, generally believe that the problem that water outlet bacterium colony exceeds standard is caused by following two aspects:
A) be that RO reverse osmosis machine or ultrafilter all can fill rearmounted gac assembly and improve the mouthfeel of water outlet, gac assembly is for a long time in wet environment, and very easily breed bacteria, causes water bacteria to exceed standard; B) airborne bacterium enters the inside of water purifier from depotition cock, sails against the current, and breed bacteria spreads all over whole water purifier, causes water bacteria to exceed standard.
On addressing this problem, there are some companies and research unit to carry out some and attempt at present, such as adding the release type sterilization materials such as ozone, iodine resin, bromine resin by past water cleaning systems the inside, to reach the object except microorganism.But this scheme can exist huge potential safety hazard, careless slightly, sterilant just may exceed standard, and threatens consumer health, more cannot use on a large scale.
Summary of the invention
The problem exceeding standard in order to overcome above-mentioned existing water purifier discharge water bacterium colony, the invention provides the antibacterial water purification assembly of a kind of postposition, it is installed in the water side of water purifier, can effectively stop airborne bacterium to enter water purifier inside on the one hand, on the other hand the excessive bacterium that may contain in front end water is carried out to filtering, thereby thoroughly solve the problem that water purifier discharge water bacterium exceeds standard.
To achieve these goals, the present invention adopts following technical scheme:
The antibacterial water purification assembly of postposition, is comprised of shell and built-in antibacterial filtrate, and described antibacterial filtrate is antimicrobial powder, antibacterial granule or antibacterial film material.
In the antibacterial water purification assembly of above-mentioned postposition, described antibacterial film material is anti-bacteria ceramic film or antibacterial ultrafiltration membrane.
In the antibacterial water purification assembly of above-mentioned postposition, described antibacterial film material is anti-bacteria ceramic film, and aperture is 0.01-5um.The degerming rate >80% of described anti-bacteria ceramic film, antibiotic rate >90%, anti-bacteria ceramic film is antimicrobial efficiency >90% still after 7000L water rinses, and anti-bacteria ceramic film does not discharge any objectionable impurities to water body.
In the antibacterial water purification assembly of above-mentioned postposition, described shell is stainless steel, plastics, pottery or quartzy.
In the antibacterial water purification assembly of above-mentioned postposition, described shell is antibiotic plastic, and described antibiotic plastic refers at frosting and plates antiseptic-germicide or add antibacterial matrices in plastic extrusion process.
The antibacterial water purification assembly of above-mentioned postposition, using method, for being installed on water purifier discharge water end, is preferably water tap with two outlet place.For convenient, antibacterial water purification assembly is installed to place, water side, described shell is provided with the structure that water purifier discharge water end is sealed and matched mutually.
Compared with prior art, the present invention has following beneficial effect: the problem exceeding standard for solving current water purifier discharge water bacterium colony, rearmounted antibacterial component of the present invention is comprised of shell and built-in antibacterial filtrate, it is installed in the water side of water purifier, can effectively stop airborne bacterium to enter water purifier inside on the one hand, the microorganism that before filtering, what filtering system is omitted or self produces on the other hand, thus the problem that water purifier discharge water bacterium exceeds standard thoroughly solved.
Embodiment
Embodiment 1:
the preparation of antibacterial rearmounted assembly
Getting external diameter is 38mm, the antimicrobial form ceramic membrane (refer at ceramic membrane and plate nano silver antibacterial material) of long 160mm, and pore size filter is 0.2 micron, carries out one end sealing, the other end opening.Separately get germ resistance T33 plastic casing, shell is provided with and the close-fitting structure of water tap, and antimicrobial form ceramic membrane is inserted, and bonds and revolves and melt sealing, makes the rearmounted assembly of antimicrobial form.
Embodiment 2:
the obstruct of antibacterial rearmounted assembly to bacterium contamination
Get a normal domestic use anti-penetration water purifier, in rearmounted T33 water side, connect a threeway, pick out respectively two transparent water outlet plastic catheter (each 5 meters), water flowing 10 minutes, wherein a plastic catheter connects the prepared antibacterial rearmounted assembly of embodiment 1 again, is placed in air simultaneously, observes and changes.After 20 days, the conduit that does not connect antibacterial rearmounted assembly starts oppositely to grow moss (approximately 10 cm long) from water outlet, and the conduit that is connected to antibacterial component does not have this phenomenon to occur; After 2 months, there is the moss of approximately 50 cm long in the conduit that does not connect antibacterial rearmounted assembly, and the conduit that is connected to antibacterial component is not found moss and occurs.
Embodiment 3:
antibacterial rearmounted degerming test
The anti-penetration water purifier (using 4 months) that the director's time of getting is used, first detecting water outlet bacterium colony content is 1.5 * 10
3cFU/ml, at the prepared antibacterial rearmounted assembly of the water side of this water purifier access embodiment 1, after water flowing, detecting colony number is 33CFU/ml; Again this covering device is carried out to test of long duration, water outlet every day 100L, follow the tracks of 70 days, carry out sampling Detection water outlet colony number, as shown in table 1, its colony number is all less than national water purifier drinking water standard (100CFU/ml), shows that antibacterial rearmounted assembly can effectively solve the water purifier discharge water bacterium problem that exceeds standard.
Table 1: bath water outlet colony number test
| Amount of flush water | Colony number (CFU/ml) |
| 500L | 44 |
| 2000L | 50 |
| 4000L | 72 |
| 7000L | 89 |
Claims (6)
1. the antibacterial water purification assembly of postposition, is characterized in that being comprised of shell and built-in antibacterial filtrate, and described antibacterial filtrate is antimicrobial powder, antibacterial granule or antibacterial film material.
2. the antibacterial water purification assembly of postposition as claimed in claim 1, is characterized in that, described antibacterial film material is anti-bacteria ceramic film or antibacterial ultrafiltration membrane.
3. the antibacterial water purification assembly of postposition as claimed in claim 1, is characterized in that, described antibacterial film material is anti-bacteria ceramic film, and aperture is 0.01-5um.
4. the antibacterial water purification assembly of postposition as claimed in claim 1, is characterized in that, described shell is stainless steel, plastics, pottery or quartzy.
5. the antibacterial water purification assembly of postposition as claimed in claim 1, is characterized in that, described sheating material is antibiotic plastic.
6. the antibacterial water purification assembly of postposition as claimed in claim 1, is characterized in that, described shell is provided with the structure that water purifier discharge water end is sealed and matched mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410369163.7A CN104108769A (en) | 2014-07-30 | 2014-07-30 | Rear antibacterial water purification component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410369163.7A CN104108769A (en) | 2014-07-30 | 2014-07-30 | Rear antibacterial water purification component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104108769A true CN104108769A (en) | 2014-10-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410369163.7A Pending CN104108769A (en) | 2014-07-30 | 2014-07-30 | Rear antibacterial water purification component |
Country Status (1)
| Country | Link |
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| CN (1) | CN104108769A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104528880A (en) * | 2014-11-28 | 2015-04-22 | 惠州市银嘉环保科技有限公司 | Sterilizing bacteria-proofing water cup |
Citations (7)
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|---|---|---|---|---|
| JPH06210288A (en) * | 1993-01-14 | 1994-08-02 | Mitsubishi Rayon Co Ltd | Water purifier |
| CN2389880Y (en) * | 1999-10-13 | 2000-08-02 | 朱国柱 | Cleaning water apparatus using foat valve for controlling cleaning water intlet |
| CN1357495A (en) * | 2002-01-22 | 2002-07-10 | 天津大学 | Nano silver plating ceramic film and its prepn |
| CN2789223Y (en) * | 2005-04-28 | 2006-06-21 | 河北阿鸥环境技术有限公司 | Double-separating high-purifying nano filtering water purifying system |
| CN202621026U (en) * | 2012-05-08 | 2012-12-26 | 茅忠海 | Postposition bacteriostatic membrane filter element of water purification machine |
| CN202988868U (en) * | 2012-12-24 | 2013-06-12 | 陈德正 | Water purifier without wastewater |
| CN103846019A (en) * | 2014-03-02 | 2014-06-11 | 惠州市银嘉环保科技有限公司 | Bacteriostatic composite kieselguhr ceramic membrane and preparation method thereof |
-
2014
- 2014-07-30 CN CN201410369163.7A patent/CN104108769A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06210288A (en) * | 1993-01-14 | 1994-08-02 | Mitsubishi Rayon Co Ltd | Water purifier |
| CN2389880Y (en) * | 1999-10-13 | 2000-08-02 | 朱国柱 | Cleaning water apparatus using foat valve for controlling cleaning water intlet |
| CN1357495A (en) * | 2002-01-22 | 2002-07-10 | 天津大学 | Nano silver plating ceramic film and its prepn |
| CN2789223Y (en) * | 2005-04-28 | 2006-06-21 | 河北阿鸥环境技术有限公司 | Double-separating high-purifying nano filtering water purifying system |
| CN202621026U (en) * | 2012-05-08 | 2012-12-26 | 茅忠海 | Postposition bacteriostatic membrane filter element of water purification machine |
| CN202988868U (en) * | 2012-12-24 | 2013-06-12 | 陈德正 | Water purifier without wastewater |
| CN103846019A (en) * | 2014-03-02 | 2014-06-11 | 惠州市银嘉环保科技有限公司 | Bacteriostatic composite kieselguhr ceramic membrane and preparation method thereof |
Non-Patent Citations (2)
| Title |
|---|
| 本刊记者: "关注饮水卫生呵护全家健康", 《家用电器》, no. 12, 31 December 2001 (2001-12-31) * |
| 杨茜: "别过度迷恋至纯至净之水", 《中国厨卫》, no. 12, 31 December 2013 (2013-12-31) * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104528880A (en) * | 2014-11-28 | 2015-04-22 | 惠州市银嘉环保科技有限公司 | Sterilizing bacteria-proofing water cup |
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Application publication date: 20141022 |