CN103663603A - Anti-clogging environment-friendly water dispenser with polyethylene film activated carbon filter elements - Google Patents
Anti-clogging environment-friendly water dispenser with polyethylene film activated carbon filter elements Download PDFInfo
- Publication number
- CN103663603A CN103663603A CN201310621711.6A CN201310621711A CN103663603A CN 103663603 A CN103663603 A CN 103663603A CN 201310621711 A CN201310621711 A CN 201310621711A CN 103663603 A CN103663603 A CN 103663603A
- Authority
- CN
- China
- Prior art keywords
- layer
- filter core
- carbon filter
- active carbon
- cotton
- 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
Images
Landscapes
- Water Treatment By Sorption (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The invention provides an anti-clogging environment-friendly water dispenser with polyethylene film activated carbon filter elements. The water dispenser comprises a front-end activated carbon filter element, a PP (polypropylene) cotton composite filter element, an RO (reverse osmosis) booster pump, an RO component, a rear-end activated carbon filter element, an ultraviolet sterilizer and a water outlet which are connected in sequence, wherein the front-end activated carbon filter element adopts a hollow structure and comprises a 2-micron PP cotton filter layer with the thickness of 8 mm, an activated carbon filter layer with the thickness of 9 mm and a 9- micron PP cotton filter layer with the thickness of 8 mm from inside to outside, an upper end cover and a lower end cover are arranged at two ends of the front-end activated carbon filter element and the rear-end activated carbon filter element, a water outlet is formed in the upper end cover, and the lower end cover is sealed; and the PP cotton composite filter element comprises a casing, a cylindrical PP cotton layer and a cylindrical carbon rod layer are arranged in the casing, the carbon rod layer is arranged on the inner wall of the PP cotton layer which is bonded with the carbon rod layer, a water inlet is formed in the casing, and a liquid enters the casing from the water inlet, passes through the PP cotton layer and passes through the carbon rod layer.
Description
Technical field
The present invention relates to a kind of tap water evolution equipment, a kind of environmental protection drinking water machine of anticlogging polyethylene film layer active carbon filter core is provided.
Background technology
Along with scientific and technical progress and development, the providing of people's material and cultural life, people more and more pay attention to healthy water problem, and water is as Source of life, the quality of the quality of drinking water and people's health are closely related.But along with Economic development is rapid, environmental pollution is also day by day serious, especially drinking water pollution is promising outstanding.Town dweller's tap water is the tap water that not yet reaches clean water specification of quality being provided by waterworks at present, directly quotes and impairs one's health.Water pollution is because pollution of waterhead, water factory conventional processing pollution discharge capability is not enough, pipeline pollutes and pipeline leakage causes up to 20%-40% etc.Water pollution comprises the heavy metals such as the microorganisms such as the organism such as the impurity such as silt, iron rust, agricultural chemicals, chemical fertilizer, detergent, bacterium, microbiotic, chlorine residue and lead, arsenic, cadmium.It is much wherein carcinogenic substance.Current water pollution is still more serious, thereby the purifying problem of domestic water should be mentioned that in schedule.Occurred on the market various water purifying plants, active carbon filtering device is usual means in water purifying plant for this reason, but its gac mostly is particle dress, very easily powders away, and after life-time service, powder easily results in blockage, and affects its use properties.
Summary of the invention
The object of the present invention is to provide and a kind ofly can do to tap water the environmental protection drinking water machine of a kind of anticlogging polyethylene film layer active carbon filter core of further purifying treatment.
The present invention is to achieve these goals by the following technical solutions:
An environmental protection drinking water machine for anticlogging polyethylene film layer active carbon filter core, is characterized in that:
Comprise the cotton composite filter element of front end active carbon filter core, PP, reverse osmosis booster pump, RO reverse osmosis module, rear end active carbon filter core, ultraviolet disinfector, the water outlet that connect successively;
Front end active carbon filter core is hollow structure, front end active carbon filter core comprises the cotton filtering layers of 9 microns of PP that the cotton filtering layer of 2 microns of PP that thickness is from inside to outside 8mm, gac filtering layer that thickness are 9mm and thickness are 8mm, the upper end cover at the two ends of front end active carbon filter core and rear end active carbon filter core and lower end cover, on upper end cover, be provided with posticum, lower end cover sealing;
The cotton composite filter element of PP comprises housing, in housing, be provided with the cotton layer of PP of tubular and the carbon-point layer of tubular, described carbon-point layer is arranged on PP cotton layer inwall, the cotton layer of PP and carbon-point layer are bonding, on housing, be provided with water-in, liquid from water-in enters housing after the cotton layer of PP again through carbon-point layer, from the centre hole of the carbon-point layer of tubular, discharge;
Rear end active carbon filter core comprises filter cylinder, be fixed on fixed frame in filter cylinder, be fixed on the filter core in fixed frame, described filter core is five-layer structure, be followed successively by galvanized wire stratum reticulare, nonwoven layer, film active carbon layer, nonwoven layer, galvanized wire stratum reticulare, galvanized wire stratum reticulare is wavy, nonwoven layer and film gac are fixed as unrestrained shape through galvanized wire stratum reticulare, film gac comprises gac and for the organic thin film layer of coating active charcoal, on organic thin film layer, be provided with through hole, organic film integument is polyethylene film layer.
In technique scheme, rear end active carbon filter core is connected with pressure-pot.
In technique scheme, the film of described RO reverse osmosis module system adopts polyamide composite film.
In technique scheme, the aperture on the film of the membrane module of described reverse osmosis equipment is 0.0002-0.0009 micron.
In technique scheme, described gac is spheroidal particle gac, columnar activated carbon.
In technique scheme, the through-hole aperture on described organic film integument is 0.0005-0.009 micron.
Of the present invention have a following beneficial effect:
One, the RO reverse osmosis membrane that the present invention adopts has high water flux, and ratio of desalinization reaches more than 99%, and compressive strength is good, and antifouling property is good, and chemical stability is good.The rear water quality of filter meets country and drink raw water quality standard, can directly drink raw.
Two, the present invention adopts diaphragm type pressure-pot, and separately, water is inner at rubber (plastics) capsule for its air water, and the pre-filling with inert gas in gap between outside and tank body, generally can inflated with nitrogen.This pressure-pot is the molten loss problem with water of gas not, can once inflate, and life-time service, needn't arrange air compressor.Therefore, save investment, simplified system, expanded use range.
Three, gac of the present invention adopts organic film parcel, has effectively solved gac dry linting problem.
Accompanying drawing explanation
Fig. 1 is system block diagram of the present invention.
Embodiment
Below the present invention is described further:
An environmental protection drinking water machine for anticlogging polyethylene film layer active carbon filter core, is characterized in that:
Comprise the cotton composite filter element of front end active carbon filter core, PP, reverse osmosis booster pump, RO reverse osmosis module, rear end active carbon filter core, ultraviolet disinfector, the water outlet that connect successively;
Front end active carbon filter core is hollow structure, front end active carbon filter core comprises the cotton filtering layers of 9 microns of PP that the cotton filtering layer of 2 microns of PP that thickness is from inside to outside 8mm, gac filtering layer that thickness are 9mm and thickness are 8mm, the upper end cover at the two ends of front end active carbon filter core and rear end active carbon filter core and lower end cover, on upper end cover, be provided with posticum, lower end cover sealing;
The cotton composite filter element of PP comprises housing, in housing, be provided with the cotton layer of PP of tubular and the carbon-point layer of tubular, described carbon-point layer is arranged on PP cotton layer inwall, the cotton layer of PP and carbon-point layer are bonding, on housing, be provided with water-in, liquid from water-in enters housing after the cotton layer of PP again through carbon-point layer, from the centre hole of the carbon-point layer of tubular, discharge;
Rear end active carbon filter core comprises filter cylinder, be fixed on fixed frame in filter cylinder, be fixed on the filter core in fixed frame, described filter core is five-layer structure, be followed successively by galvanized wire stratum reticulare, nonwoven layer, film active carbon layer, nonwoven layer, galvanized wire stratum reticulare, galvanized wire stratum reticulare is wavy, nonwoven layer and film gac are fixed as unrestrained shape through galvanized wire stratum reticulare, film gac comprises gac and for the organic thin film layer of coating active charcoal, on organic thin film layer, be provided with through hole, organic film integument is polyethylene film layer.
In technique scheme, rear end active carbon filter core is connected with pressure-pot.
In technique scheme, the film of described RO reverse osmosis module system adopts polyamide composite film.
In technique scheme, the aperture on the film of the membrane module of described reverse osmosis equipment is 0.0002-0.0009 micron.
In technique scheme, described gac is spheroidal particle gac, columnar activated carbon.
In technique scheme, the through-hole aperture on described organic film integument is 0.0005-0.009 micron.
Not only at water, purify in enormous quantities use.Also there is outstanding chemical compatibility, be applicable to the filtration of strong acid, highly basic and organic solvent.Water environment capacity is strong, long service life, and cost is low.
Active carbon filter core of the present invention adopts granulated active carbon, and adopting high-quality cocoanut active charcoal is material, utilizes absorption and the decoloring ability of gac self, removes the impurity in liquid, and liquid is purified.
Equipment, for the ultralow pressure aromatic polyamide composite membrane original paper of the desalination of the tap water former water of Drinking Water water quality standard (or reach).Its ratio of desalinization can reach 97%(family expenses), 99%-99.7%(is industrial) and effluent quality high, economic and practical is strong.Filtering accuracy reaches ten thousand/micron, and objectionable impurities in filtering water, retains water molecules and dissolved oxygen comprehensively.The aperture of its membrane module only has 0.0002-0.0009 micron, be equivalent to 1,000,000 of a hairline/, and virus diameter generally have 0.02-0.4um, the diameter of common bacteria has 0.4-1um, so they cannot see through reverse osmosis membrane.The RO reverse osmosis membrane adopting has high water flux, and ratio of desalinization reaches more than 99%, and compressive strength is good, and antifouling property is good, and chemical stability is good.The rear water quality of filter meets country and drink raw water quality standard, can directly drink raw.
Due to RO reverse osmosis membrane water speed processed very slowly to such an extent as to cannot supply immediately drinking of people, therefore need water butt that the direct-drinking water making is first stored, when needs water, the output pure water that pressure-pot can be continual and steady.
Pressure-pot has two types of gas compensating type and diaphragm types.In gas compensating type pressure-pot, air directly contacts with water, and through after a period of time, air reduces because missing and being dissolved in water, and regulating pondage is reduced gradually.Starting mode of pump is gradually led numerous, therefore needs regular tonifying Qi.Supplementing method for air has air compressor tonifying Qi, water sprayer tonifying Qi and regularly emptying tonifying Qi etc.Separately, water is inner at rubber (plastics) capsule for diaphragm type pressure-pot air water, and the pre-filling with inert gas in gap between outside and tank body, generally can inflated with nitrogen.This pressure-pot is the molten loss problem with water of gas not, can once inflate, and life-time service, needn't arrange air compressor.Therefore, save investment, simplified system, expanded use range.
Diaphragm type seal-off pressure bucket by water with air zone (reservoir chamber is with wind box) separately, test through high performance explosion-proof pressure by pressure pot, charging and discharging property of the rubber-bag test of up to ten thousand times.The rubber-bag with food shell and high-quality, can effectively avoid the pollution of bacterium to water in air.
Ultraviolet disinfector is of many uses, has very high values in water treatment, and it is the irradiation by ultraviolet light, destroys and change the DNA(thymus nucleic acid of microorganism) structure, make bacterium dead or irreproducible offspring at once, reach the object of sterilization.What really have germicidal action is UVC ultraviolet ray, because C-band ultraviolet ray is very easily absorbed by the DNA of organism, especially best with the ultraviolet ray of 253.7nm left and right.Ultraviolet disinfector belongs to pure physical disinfection method, there is simple and convenient, broad-spectrum high efficacy, non-secondary pollution, be convenient to management and realize the advantages such as automatization, along with the release of the quartz burner of various new design, the range of application of ultra-violet sterilization is also constantly expanding.
Claims (5)
1. an environmental protection drinking water machine for anticlogging polyethylene film layer active carbon filter core, is characterized in that:
Comprise the cotton composite filter element of front end active carbon filter core, PP, reverse osmosis booster pump, RO reverse osmosis module, rear end active carbon filter core, ultraviolet disinfector, the water outlet that connect successively;
Front end active carbon filter core is hollow structure, front end active carbon filter core comprises the cotton filtering layers of 9 microns of PP that the cotton filtering layer of 2 microns of PP that thickness is from inside to outside 8mm, gac filtering layer that thickness are 9mm and thickness are 8mm, the upper end cover at the two ends of front end active carbon filter core and rear end active carbon filter core and lower end cover, on upper end cover, be provided with posticum, lower end cover sealing;
The cotton composite filter element of PP comprises housing, in housing, be provided with the cotton layer of PP of tubular and the carbon-point layer of tubular, described carbon-point layer is arranged on PP cotton layer inwall, the cotton layer of PP and carbon-point layer are bonding, on housing, be provided with water-in, liquid from water-in enters housing after the cotton layer of PP again through carbon-point layer, from the centre hole of the carbon-point layer of tubular, discharge;
Rear end active carbon filter core comprises filter cylinder, be fixed on fixed frame in filter cylinder, be fixed on the filter core in fixed frame, described filter core is five-layer structure, be followed successively by galvanized wire stratum reticulare, nonwoven layer, film active carbon layer, nonwoven layer, galvanized wire stratum reticulare, galvanized wire stratum reticulare is wavy, nonwoven layer and film gac are fixed as unrestrained shape through galvanized wire stratum reticulare, film gac comprises gac and for the organic thin film layer of coating active charcoal, on organic thin film layer, be provided with through hole, organic film integument is polyethylene film layer.
2. the environmental protection drinking water machine of a kind of anticlogging polyethylene film layer active carbon filter core according to claim 1, is characterized in that: the film system of described RO reverse osmosis module adopts polyamide composite film.
3. the environmental protection drinking water machine of a kind of anticlogging polyethylene film layer active carbon filter core according to claim 1, is characterized in that: the aperture on the film of the membrane module of described reverse osmosis equipment is 0.0002-0.0009 micron.
4. the environmental protection drinking water machine of a kind of anticlogging polyethylene film layer active carbon filter core according to claim 1, is characterized in that: described gac is spheroidal particle gac, columnar activated carbon.
5. the environmental protection drinking water machine of a kind of anticlogging polyethylene film layer active carbon filter core according to claim 1, is characterized in that: the through-hole aperture on described organic film integument is 0.0005-0.009 micron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310621711.6A CN103663603A (en) | 2013-11-30 | 2013-11-30 | Anti-clogging environment-friendly water dispenser with polyethylene film activated carbon filter elements |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310621711.6A CN103663603A (en) | 2013-11-30 | 2013-11-30 | Anti-clogging environment-friendly water dispenser with polyethylene film activated carbon filter elements |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103663603A true CN103663603A (en) | 2014-03-26 |
Family
ID=50302509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310621711.6A Pending CN103663603A (en) | 2013-11-30 | 2013-11-30 | Anti-clogging environment-friendly water dispenser with polyethylene film activated carbon filter elements |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103663603A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105060540A (en) * | 2015-07-01 | 2015-11-18 | 佛山市云米电器科技有限公司 | Active carbon filter core |
| WO2018219206A1 (en) * | 2017-05-27 | 2018-12-06 | 佛山市云米电器科技有限公司 | Improved filter core structure |
-
2013
- 2013-11-30 CN CN201310621711.6A patent/CN103663603A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105060540A (en) * | 2015-07-01 | 2015-11-18 | 佛山市云米电器科技有限公司 | Active carbon filter core |
| WO2018219206A1 (en) * | 2017-05-27 | 2018-12-06 | 佛山市云米电器科技有限公司 | Improved filter core structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203048712U (en) | Intelligent terminal direct drinking water equipment | |
| CN101514060A (en) | Device for treating emergency drinking water | |
| CN205501006U (en) | Filter core and have water purification unit of its filter core | |
| CN201864635U (en) | Full-automatic direct drinking device capable of supplying water continuously | |
| CN203513412U (en) | Environment-friendly drinking water machine with purifying function | |
| CN203513406U (en) | Intelligent environment-friendly water dispenser with purification function | |
| CN103663603A (en) | Anti-clogging environment-friendly water dispenser with polyethylene film activated carbon filter elements | |
| CN103663814A (en) | Powder dropping preventive environment-friendly water dispenser with polyethylene (PE)-polypropylene (PP) film activated carbon filter elements | |
| CN203513410U (en) | Intelligent environment-friendly water dispenser adopting polyethylene (PE)-polypropylene (PP) film activated carbon filter elements | |
| CN203007077U (en) | Environment-friendly heating direct drinking water equipment | |
| CN203007076U (en) | Environment-friendly water equipment with contamination purifying function | |
| CN103663812A (en) | Anti-clogging environment-friendly water dispenser with polypropylene (PP) film activated carbon filter elements | |
| CN103663605A (en) | Fallen-powder-prevention environment-friendly water dispenser | |
| CN203513414U (en) | Environment-friendly water dispenser with purifying function adopting polyethylene film layer active carbon filter cores | |
| CN103663813A (en) | Powder dropping preventive water dispenser with polyethylene (PE)-polypropylene (PP) film activated carbon filter elements | |
| CN209537181U (en) | A kind of intelligence Potable water equipment | |
| CN104671323A (en) | Powder drop and blocking preventing water dispenser | |
| CN203513411U (en) | Environment-friendly water dispenser with purifying function adopting polypropylene film layer active carbon filter cores | |
| CN104671543A (en) | Power dropping prevention and anti-blocking water dispenser with polyethylene film layer activated carbon filter element | |
| CN104671542A (en) | Anti-clogging active carbon filter element environment-friendly water dispenser | |
| CN104671545A (en) | Anti-clogging environment-friendly water dispenser | |
| CN203513413U (en) | Environmentally-friendly water dispenser employing polyethylene-polypropylene film activated carbon filter element | |
| CN206298474U (en) | A kind of 12 tons of ultra-pure water mixed-bed systems per hour | |
| CN103663604A (en) | Powder dropping preventive water dispenser with polypropylene (PP) film activated carbon filter elements | |
| CN104671547A (en) | Environment-friendly water dispenser with powder-falling-resistant activated carbon filter elements |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140326 |