CN104003561A - Novel drinking water purification system - Google Patents
Novel drinking water purification system Download PDFInfo
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- CN104003561A CN104003561A CN201410285407.3A CN201410285407A CN104003561A CN 104003561 A CN104003561 A CN 104003561A CN 201410285407 A CN201410285407 A CN 201410285407A CN 104003561 A CN104003561 A CN 104003561A
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- carbon filter
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- osmosis membrane
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Abstract
The invention discloses a novel drinking water purification system which comprises a water manufacturing device, a water supply device, a water supply point and a water storage device. The water manufacturing device comprises a 30-micron filter, a granular active carbon filter, a compressed active carbon filter and a reverse osmosis membrane filtration device which are connected in sequence. The water supply device comprises a rear-mounted active carbon filter, a rear-mounted mineralization filter, an ultraviolet sterilization device and a 0.22-micron filter which are connected in sequence. The 0.22-micron filter connects a water consumption point and the water storage device, and the water storage device is connected with the rear-mounted active carbon filter and supplies water in a circulation mode to eliminate dead water, the water supply port of the reverse osmosis membrane filtration device is connected with the rear-mounted active carbon filter, and the water return port of the reverse osmosis membrane filtration device is connected with an alkaline active ball filter which is connected with the granular active carbon filter. Compared with the prior art, the novel drinking water purification system has the advantages that the health and safety of water can be guaranteed sufficiently, and bacteria and impurities which might exist in the water treatment process and the external mounting process can be cleared thoroughly.
Description
Technical field
The present invention relates to water-purification plant, relate in particular to a kind of novel drinking water purification system.
Background technology
Domestic market being seen embrane method drinking water machine internal water processing technological flow is to filter after (30 μ m strainers and twice activated charcoal filter) through pre-treatment three roads, and water enters membrane filtration system, and meticulousr reverse osmosis membrane (RO) filtering system is processed.In membrane filtration processes, the inorganic salt in reverse osmosis membrane separation water outlet, organism, heavy metal, virus, bacterium and morbid substance.See through the water of reverse osmosis membrane by more than 96% ion level Impurity removal in tap water after pre-treatment, form purified drinking water.There is defect in such embrane method drinking water machine,, in seeing through the water of reverse osmosis membrane, may still exist flagellate and thermal source, constant micro element too " pure " and be not suitable for the requirement of the daily tap water of people in the water after membrane filtration.
Summary of the invention
The present invention is in order to solve above-mentioned deficiency, and a kind of novel drinking water purification system is provided.
Above-mentioned purpose of the present invention realizes by following technical scheme: a kind of novel drinking water purification system, it is characterized in that: comprise water generator, water supply installation, water supply point and water storage device, described water generator comprises 30 μ m strainers, granular activated carbon filter, extruded activated carbon strainer and the reverse osmosis membrane filtration device connecting successively; Described water supply installation comprises Postposition carbon filter, rearmounted mineralization filter, ultraviolet sterilization apparatus and the 0.22 μ m strainer connecting successively; Described 0.22 μ m strainer connects with water spot and water storage device, and water storage device connects Postposition carbon filter, and periodical feeding is eliminated stagnant water; The feed water inlet of described reverse osmosis membrane filtration device connects Postposition carbon filter, and the water return outlet of reverse osmosis membrane filtration device connects alkaline active ball strainer, and alkaline active ball strainer connects granular activated carbon filter.
The present invention's advantage is compared with prior art: the present invention not only can make the water quality health of water and security be able to abundant assurance, and can thoroughly remove bacterium and the impurity that may exist in water conditioning process and outside installation process, guarantee the hygienic quality security that drinking water apparatus supplies water.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail:
As shown in Figure 1, a kind of novel drinking water purification system, it is characterized in that: comprise water generator, water supply installation, water supply point and water storage device, described water generator comprises 30 μ m strainers, granular activated carbon filter, extruded activated carbon strainer and the reverse osmosis membrane filtration device connecting successively; Described water supply installation comprises Postposition carbon filter, rearmounted mineralization filter, ultraviolet sterilization apparatus and the 0.22 μ m strainer connecting successively; Described 0.22 μ m strainer connects with water spot and water storage device, and water storage device connects Postposition carbon filter, and periodical feeding is eliminated stagnant water; The feed water inlet of described reverse osmosis membrane filtration device connects Postposition carbon filter, and the water return outlet of reverse osmosis membrane filtration device connects alkaline active ball strainer, and alkaline active ball strainer connects granular activated carbon filter.
Principle of work of the present invention:
One, water section processed
Water section processed comprises pre-treatment and two stages of membrane filtration.Tap water enters pretreatment stage through raw water pump, first through 30 μ m strainers, removes larger particles impurity, then enters the processing of twice activated charcoal filter.It is that granular activated carbon filter (GAC) filter core is to adopt effective size of grain to be generally about 0.4～1.0mm that second filters, and uniformity ratio is 1.2～2.In the mode of the activated carbon adsorption bed of acidic oxide complex body, select coconut husk material activation treatment to have stronger Adsorption ability to chlorine residue in tap water, trichloromethane, agricultural chemicals etc.It is that extruded activated carbon strainer (PAC) filter core is that the tackiness agent that ature of coal powder carbon is mixed to low thermally melting is squeezed into hollow cylindrical that San road filters, it is to have good Adsorption effect to chemical oxygen demand (various peculiar smell and organism), its skin is compared with structure formation loose and that internal layer is becoming tight, cartridge surface is wound around with polypropylene non-woven fabric and polythene net, filter core internal surface of column adopts 5 μ m micro-filtration function polypropylene non-woven fabrics, the micronic dust that can prevent gac enters in percolation water, plays the security personnel's effect of filtering.
After pre-treatment three roads filter, water enters membrane filtration system, and meticulousr reverse osmosis membrane (RO) filtering system is processed.In membrane filtration processes, the inorganic salt in reverse osmosis membrane separation water outlet, organism, heavy metal, virus, bacterium and morbid substance.See through the water of reverse osmosis membrane by more than 96% ion level Impurity removal in tap water after pre-treatment, form purified drinking water.Domestic market being seen embrane method drinking water machine internal water processing technological flow that Here it is.But there is defect in embrane method drinking water machine like this, in seeing through the water of reverse osmosis membrane, may still exist flagellate and thermal source, in the water after membrane filtration constant micro element too " pure " be not suitable for the daily tap water requirement of people, this needs further in-depth to process.In addition, the water efficiency processed of common embrane method drinking water machine is 30% left and right (RO water efficiency processed is 30%, and the namely water outlet water yield is only 30% of amount of inlet water, and the water inlet that has 70% is discharged).Our company adopts exclusive technology, can make conventional RO water efficiency processed bring up to more than 80% by 30%, and effectively saving water resource, meets national water environmental protection requirement.By the active ball filter process of alkalescence, regulate, can make it go out water ph value and keep weakly alkaline water quality.Exclusive technology also comprises use procedure and automatically rushes soon treatment process, improve widely the work-ing life of reverse osmosis membrane, get rid of " stagnant water " in activated charcoal filter and exist, effectively avoid the damage on activated-carbon filter in-core bacterial reproduction, active carbon filter core short term failure and film surface.
Two, water supply part
The water of crossing for reverse osmosis membrane filtration is further deepened processing, and the water quality health that is divided into water is processed and wholesomeness processing.The water quality health processing aspect of water is mainly that the water quality regulation mouthfeel of water is improved, and adopts post active carbon to filter with rearmounted mineralized material filtration twice filter core and processes.Post active carbon filter core adopts shell material in the activation treatment of the basic oxide complex body of the particle of 300 ℃～wet air below 500 ℃ manufacture, obtains having the basic surface of stronger ion-exchange performance.Its effect is to regulate water body mouthfeel.Water is again after rearmounted mineralized material filter process, in seeing through the water of film, regulate mineral substance constant micro element, improve water quality, water is woven with extremely strong seepage force to groups of cells like this, improved the activity of water, make mineral substance and trace element more easily enter the cell of human body, fully absorb, and bring the refuse that nutrient is discharged metabolism into.After processing by this twice filter core, make the water quality health of water be able to abundant assurance.
Aspect the wholesomeness processing of water, in apparatus and process design, 254 nanometer ultraviolet ray sterilizations and pharmaceutical grade 0.22 μ m accurate filter filtration treatment have been increased especially, and the exclusive periodical feeding technology of our company, focus on the water hygiene safety Design that sees through reverse osmosis membrane.Water supply process carries out ultra-violet sterilization and 0.22 μ m secondary filter in real time, overcomes completely in reverse osmosis membrane percolation water and may exist in flagellate and thermal source and device external pipelining process and artificially may cause bacterium to pollute again.These are also the places of domestic market finding embrane method drinking water machine process design defect.Ultraviolet ray 254 nanometers are the strongest disinfection wavelength of ultraviolet light source radiation, through ultraviolet broad-spectrum sterilization, can kill all microorganisms, comprise bacterium, virus, gemma and fungi etc.Pharmaceutical grade 0.22 μ m accurate filter is that the last of tap water filters together, and nearly tens kinds of bacteriums and virosome are reached to 100% removal, comprises that ultraviolet ray kills the corpse (thermal source) that has bacterium.There have been this twice to process, thoroughly removed bacterium and the impurity that in water conditioning process and outside installation process, may exist, guaranteed the hygienic quality security that drinking water apparatus supplies water.
Exclusive periodical feeding technical skill, stainless steel water tank is as the deposit product water tank supplying water to user, adopts totally-enclosedly to coordinate operation scheme with ozone sterilization, avoids the water tank external world to pollute (certificate of patent number: ZL02265663.4) again.Can assure feed water successive, meet user's peak value water demand.Water supply line water body uniflux, thoroughly stops water body " stagnant water " phenomenon in pipeline, existing running water processed absolutely, and Here it is has really met the desirable tap water of human body needs.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes specification sheets of the present invention and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (1)
1. a novel drinking water purification system, it is characterized in that: comprise water generator, water supply installation, water supply point and water storage device, described water generator comprises 30 μ m strainers, granular activated carbon filter, extruded activated carbon strainer and the reverse osmosis membrane filtration device connecting successively; Described water supply installation comprises Postposition carbon filter, rearmounted mineralization filter, ultraviolet sterilization apparatus and the 0.22 μ m strainer connecting successively; Described 0.22 μ m strainer connects with water spot and water storage device, and water storage device connects Postposition carbon filter; The feed water inlet of described reverse osmosis membrane filtration device connects Postposition carbon filter, and the water return outlet of reverse osmosis membrane filtration device connects alkaline active ball strainer, and alkaline active ball strainer connects granular activated carbon filter.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410285407.3A CN104003561A (en) | 2014-06-24 | 2014-06-24 | Novel drinking water purification system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410285407.3A CN104003561A (en) | 2014-06-24 | 2014-06-24 | Novel drinking water purification system |
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| CN104003561A true CN104003561A (en) | 2014-08-27 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104817203A (en) * | 2015-05-08 | 2015-08-05 | 飞潮（无锡）过滤技术有限公司 | Novel basidiospore process filtering device |
| CN106830476A (en) * | 2017-04-19 | 2017-06-13 | 大连朗旭环境科技有限公司 | A direct drinking water purification system |
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| CN201334404Y (en) * | 2008-09-03 | 2009-10-28 | 劳缵球 | Direct drinking water fountain |
| CN101693569A (en) * | 2009-10-16 | 2010-04-14 | 上海联喆控制设备有限公司 | Device for catalyzing and oxidating ozone effectively |
| CN102381787A (en) * | 2011-05-31 | 2012-03-21 | 南京大学 | A kind of decolorization method of fermentation wastewater biochemical treatment tail water |
| CN103351077A (en) * | 2013-07-30 | 2013-10-16 | 深圳市汇清科技有限公司 | Multifunctional full-effect direct drinking system |
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2014
- 2014-06-24 CN CN201410285407.3A patent/CN104003561A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201334404Y (en) * | 2008-09-03 | 2009-10-28 | 劳缵球 | Direct drinking water fountain |
| CN101693569A (en) * | 2009-10-16 | 2010-04-14 | 上海联喆控制设备有限公司 | Device for catalyzing and oxidating ozone effectively |
| CN102381787A (en) * | 2011-05-31 | 2012-03-21 | 南京大学 | A kind of decolorization method of fermentation wastewater biochemical treatment tail water |
| CN103351077A (en) * | 2013-07-30 | 2013-10-16 | 深圳市汇清科技有限公司 | Multifunctional full-effect direct drinking system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104817203A (en) * | 2015-05-08 | 2015-08-05 | 飞潮（无锡）过滤技术有限公司 | Novel basidiospore process filtering device |
| CN106830476A (en) * | 2017-04-19 | 2017-06-13 | 大连朗旭环境科技有限公司 | A direct drinking water purification system |
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Application publication date: 20140827 |