CN202482928U - Whole-house classified-water supply system based on water qualities - Google Patents
Whole-house classified-water supply system based on water qualities Download PDFInfo
- Publication number
- CN202482928U CN202482928U CN2011202662291U CN201120266229U CN202482928U CN 202482928 U CN202482928 U CN 202482928U CN 2011202662291 U CN2011202662291 U CN 2011202662291U CN 201120266229 U CN201120266229 U CN 201120266229U CN 202482928 U CN202482928 U CN 202482928U
- Authority
- CN
- China
- Prior art keywords
- processing unit
- water
- ultrafiltration membrane
- filtering
- hollow fiber
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/152—Water filtration
Abstract
The utility model relates to a whole-house classified-water supply system based on water qualities, which comprises a pre-filtering processing unit, a ultrafiltration membrane processing unit, concentrated water, purified water and a water-classifying processing unit. The pre-filtering processing unit is connected with tap water. The ultrafiltration membrane processing unit which is connected with the pre-filtering processing unit is also respectively connected with the concentrated water and the purified water. The purified water is connected with the water-classifying processing unit through a recoil processing unit. The pre-filtering processing unit comprises a plurality of PP fiber cotton pre-filtering modules which are in parallel connection. The PP fiber cotton pre-filtering modules are respectively connected with the tap water. The ultrafiltration membrane processing unit comprises multiple grades of hollow fiber ultrafiltration membrane assemblies. Each hollow fiber ultrafiltration membrane assembly grade comprises a plurality of hollow fiber ultrafiltration membranes which are in parallel connection. Each PP fiber cotton pre-filtering module is connected with one hollow fiber ultrafiltration membrane assembly grade. The water-classifying processing unit comprises a softened water processing unit and a drinking water processing unit. The system provided in the utility model solves the technical problems existing in the prior art and characterized by no quality guarantee of household water and inability to supply household water in a classified way according to divergent purposes.
Description
Technical field
The utility model relates to a kind of water system, particularly a kind of full room different water supply system that is used for.
Background technology
For a long time, people with city tap-water as living water use, comprise drink, cook, take a shower, washing, health, boiler unit or the like water demand.China still continues to use most of water workss the traditional handicraft of " coagulation-deposition-filtration-chlorination " at present, and is current not only powerless by the water body of a large amount of industrial wastewaters and sanitary sewage pollution to handling, even run counter to desire; And cause secondary pollution etc. owing to the maintenance aging, water tank of city tap-water pipe network is not in place, cause the water quality of domestic running water iron rust, a spot of grains of sand, microorganism, bacterium or the like to occur, harm people's health and equipment life.
Along with the raising of material progress, people have taked a series of measures to water treatment, study and used a series of water treatment equipment:
1, household small-size water treatment terminal device
This Terminal Type equipment basically all is to be former water with city tap-water, after handling through different water technologies, obtains higher-quality family expenses living water use.But problem is: flow is less, can not satisfy the domestic water demand comprehensively; Function singleness often can only satisfy water on the one hand, generally has only 6-8L/H such as the flow of family expenses RO (reverse osmosis membrane) machine, satisfy drink all at full stretch; Filter core is short application life, changes frequently, and cost is high, inconvenience.
2, domestic central water purifier
Nearly all relevant type on the market; Basically all (Kai Defei KDF is highly purified copper/zinc alloy granules to adopt " active carbon+KDF+ or medical stone " filtrate; It carries out water treatment work through little electrochemical oxidation-reduction reaction Redox; When contacting with water; Two kinds of metals in the alloy constitute countless little galvanic cell systems on submicroscopic yardstick, this material has powerful respond and the reaction speed that is exceedingly fast in water, can remove in the water up to metal ion and compounds such as the lead that dissolves in 99% chlorine and the water, mercury, nickel, chromium.To suppress bacterium, fungi, dirt, algae to grow effect distinguished.Function singleness; Water quality does not ensure; Filter core is short application life.
3, family expenses water softening device
Function singleness can not satisfy the drinking-water culinary art and wait crucial requirement; Need be with salt; Produce great amount of wastewater; Need external power supply, relative complex is installed; Because do not have meticulous pre-filtering (handling like film), water quality impurity is not dispeled, water quality does not still ensure.
But, household water, the difference of purposes, also different to the requirement of the quality (water quality) of water, the water yield, for example shown in the table one
Table one purposes-flow-water quality distribution diagram
Can find out that from table one purposes of water is different, and is also inequality to the processing of water quality, obviously, above-mentioned water treatment equipment does not all reach this function, can not satisfy the requirement of people to different quality, the water yield.
The utility model content
The purpose of the utility model is to provide a kind of full room different water supply system, does not have to ensure and the technical problem that can not carry out quality classification water supply to household water according to purposes with the water quality that solves domestic water in the prior art.
In order to address the above problem; The utility model provides a kind of household different water supply system; Comprise pre-filtering processing unit, ultrafiltration membrane treatment unit, condensed water, purify waste water and turnout reason unit that said pre-filtering processing unit is connected with tap water, said milipore filter unit is connected with said pre-filtering processing unit; Said ultrafiltration membrane treatment unit connects said condensed water respectively and purifies waste water, said purify waste water to be connected with turnout reason unit carry out water treatment once more.
Preferably, said pre-filtering processing unit comprises the PP cellucotton pre-filtering module of some parallel connections, and said some PP cellucotton pre-filtering modules are connected with tap water respectively.
Preferably, said milipore filter unit comprises some grades of polysulfone hollow fiber ultrafiltration membrane systems, and said each grade polysulfone hollow fiber ultrafiltration membrane system comprises the hollow fiber ultrafiltration membrane of some parallel connections.
Preferably, said each PP cellucotton pre-filtering module connects the one-level polysulfone hollow fiber ultrafiltration membrane system.
Preferably, said turnout reason unit comprises the demineralized water processing unit, and said demineralized water processing unit comprises the Si-P crystal processing unit, and said purifying waste water gets into the demineralized water pipeline after the Si-P crystal processing unit processes.
Preferably; Said turnout reason unit comprises the drinking water treatment unit; Said drinking water treatment unit comprises cocoanut active charcoal processing unit, active carbon loading silver processing unit, KDF processing unit, RO reverse osmosis membrane processing unit and far-infrared ray power filter core processing unit; Said cocoanut active charcoal processing unit, active carbon loading silver processing unit, KDF processing unit, RO reverse osmosis membrane processing unit and far-infrared ray power filter core processing unit are connected successively, and said purifying waste water gets into drinking water pipeline after said drinking water treatment cell processing.
Preferably, also comprise a key backflush process system, be connected the integrated control backpurge system of said electromagnetic valve and relay with relay through electromagnetic valve between said pre-filtering processing unit and the ultrafiltration membrane treatment unit.
The utility model also provides a kind of family divided water supply device; Comprise main body frame; Said main body frame comprises upper case, lower case and some element kits, and said upper case is installed in the upper end of said main body frame, and said lower case is installed in the lower end of said main body frame; Said some element kits are installed in said main body frame middle part, comprise a water inlet and some delivery ports on the said element kit.
Preferably, said each element kit comprises a PP cellucotton pre-filtering film and one and the polysulfone hollow fiber ultrafiltration membrane system of said PP cellucotton pre-filtering film cascade, and said polysulfone hollow fiber ultrafiltration membrane system comprises the hollow fiber ultrafiltration membrane that several are parallelly connected.
Preferably, each the filter core processing unit in the said element kit is even number.
Compared with prior art, there is following technique effect in the utility model:
The utility model provides a kind of full room different water supply system; Be divided into condensed water and purify waste water after tap water handled with the pre-filtering of PP cellucotton and hollow fiber ultrafiltration membrane; Condensed water is used for flush toilet etc.; To purify waste water and be used for washing dish, wash clothes etc., and can further carry out water treatment: after handling, become demineralized water, be used for washing dish, shower, equipment use etc. through Si-P crystal; After the processing successively of cocoanut active charcoal processing unit, active carbon loading silver processing unit, KDF processing unit, RO reverse osmosis membrane processing unit and far-infrared ray power filter core processing unit, become drinking water, can directly drink or culinary art etc.And one-touch backpurge system can make hollow fiber ultrafiltration membrane when disposal ability descends to some extent, pass through recoil, makes its function be effectively restored, and has improved its application life greatly, has reduced use cost.This system has satisfied according to the water quality difference not only to practice thrift water, but also to have satisfied the demand of people to healthy water use as different application, and has realized new breakthrough at aspects such as filter core application life, water quality, flow, economy:
The first, the function a tractor serves several purposes comprehensively satisfies all healthy water uses of family: water quality in 4 is provided nearly, satisfies different needs;
The second, filter core prolongs application life greatly: totally the terminal device filter core than function singleness prolongs 1-3 doubly application life;
The 3rd, flow is bigger: the water treatment disposal ability is stronger, and 6 fens pipe fittings are adopted in all water routes, and flow is bigger;
The 4th, the utilization membrane technology, overall water quality does not descend: the utilization membrane technology, the magazine bacterium is effectively dispeled, and overall water quality does not descend;
The 5th, use cost is lower: the different purposes of different quality, and the waste water of generation is not wasted yet;
The 6th, do not use power supply.Install simpler, use safer, and energy conservation.
Description of drawings
Fig. 1 is the system principle sketch map of the full room of the utility model different water supply system;
Fig. 2 is the treatment function principle schematic of the full room of the utility model different water supply system;
Fig. 3 is that the element kit of the full room of the utility model different water supply system connects sketch map;
Fig. 4 is the one-touch backsurging principle sketch map of the full room of the utility model different water supply system;
Fig. 5 is the structural representation of the full room of the utility model divided water supply device;
Fig. 6 is the structural representation of the element kit of the full room of the utility model divided water supply device;
Fig. 7 is the solution sketch map of the full room healthy water use of the full room of the utility model divided water supply device;
Fig. 8 is the solution design sketch of the full room healthy water use of the full room of the utility model divided water supply device.
The specific embodiment
Please refer to Fig. 1; The utility model provides a kind of household different water supply system; Comprise pre-filtering processing unit 2, ultrafiltration membrane treatment unit 3, condensed water 4, purify waste water 5 and turnout reason unit 6, pre-filtering processing unit 2 is connected with tap water 1, and ultrafiltration membrane treatment unit 3 is connected with pre-filtering processing unit 2; Ultrafiltration membrane treatment unit 3 connects condensed water 4 respectively and purifies waste water 5, and purify waste water Unit 5 and turnout are managed unit 6 and be connected and carry out water treatment again.
Please refer to Fig. 2 and Fig. 3, pre-filtering processing unit 2 comprises the PP cellucotton pre-filtering module of some parallel connections, and some PP cellucotton pre-filtering modules are connected with tap water respectively.In the utility model; The high accuracy PP cellucotton that PP cellucotton pre-filtering module adopts precision to reach 5 microns is used as pre-filtering; Dispel harmful substances such as silt in the water, microorganism, colloid, iron rust dramatically; The more high-precision filter membrane of the back level of adequately protecting prolongs application life of follow-up filter assemblies.
The milipore filter unit comprises some grades of polysulfone hollow fiber ultrafiltration membrane systems, and each grade polysulfone hollow fiber ultrafiltration membrane system comprises the hollow fiber ultrafiltration membrane (UF) of some parallel connections.In the utility model, adopt precision to reach the hollow fiber ultrafiltration membrane of 0.1～0.01 μ m, in order to dispel iron rust that the PP cellucotton fails to dispel, littler microorganism, bacterium or the like, make the water of output reach the standard that can directly drink.The treatment effect and the life-span of rearmounted water treatment assembly protected and prolonged greatly to (detected through Ministry of Public Health's Notified body and passed through) simultaneously.
Each PP cellucotton pre-filtering module connects the one-level polysulfone hollow fiber ultrafiltration membrane system.In the utility model; This system comprises a PP cellucotton pre-filtering module at least; A PP cellucotton pre-filtering module connects the one-level polysulfone hollow fiber ultrafiltration membrane system at least, and the one-level polysulfone hollow fiber ultrafiltration membrane system comprises at least two hollow fiber ultrafiltration membrane, and the utility model does not limit.Consider with the angle that reduces cost from the simplicity of processing technology; In the present embodiment; Adopt two PP cellucotton pre-filtering modules; A PP cellucotton pre-filtering module connects the one-level polysulfone hollow fiber ultrafiltration membrane system, and each grade polysulfone hollow fiber ultrafiltration membrane system comprises the hollow fiber ultrafiltration membrane of two parallel connections.
In the utility model, turnout reason unit comprises several unit for treating water, and like demineralized water processing unit or drinking water treatment unit etc., the utility model does not limit, and it is fixed to come according to the actual requirements.In the present embodiment, turnout reason unit comprises demineralized water processing unit and drinking water treatment unit.
The demineralized water processing unit comprises Si-P crystal (NIPHOS) processing unit, and promptly purifying waste water is after Si-P crystal is handled, to become demineralized water, gets into the demineralized water pipeline then and comes for people to use.Si-P crystal mainly is made up of Quadrafos and polysilicate, adopts control release technic, and have good scale inhibition, antisepsis, and can prevent water pollution once again, this material National standard, colourless, tasteless, nontoxic, harmless.
The drinking water treatment unit comprises cocoanut active charcoal processing unit, active carbon loading silver processing unit, KDF processing unit, RO reverse osmosis membrane processing unit and far-infrared ray power filter core processing unit; Purifying waste water has become drinking water after passing through cocoanut active charcoal (AC) processing unit, active carbon loading silver (Ag) processing unit, KDF (ormolu medium) processing unit, RO reverse osmosis membrane processing unit and far-infrared ray power filter core processing unit processes successively, can supply people directly to drink.In the present embodiment, far-infrared ray power filter core processing unit is far infrared mineralization ball (Hi.E).
In the utility model, the cocoanut active charcoal treatment technology adopts the high-quality cocoanut active charcoal originate from Southeast Asia, further adsorbs, dispels chlorine residue in the water, peculiar smell or the like, makes the water quality mouthfeel better;
Carry silver-colored cocoanut active charcoal treatment technology except having the same disposal ability of cocoanut active charcoal, also have the inhibition bacteriological aftergrowth, play effects such as sterilization;
A kind of highly purified ormolu of KDF treatment technology can effectively be dispeled heavy metal ion such as chlorine residue in the water, lead, mercury, copper, nickel, cadmium, dispels harmful substances such as Cr VI in the water, arsenic, suppresses the regeneration of bacterium fungi, and by certain scale inhibition effect;
RO reverse osmosis membrane processing technology adopts the reverse osmosis membrane of membrane aperture up to ten thousand/micron, has high desalination rate (NaCL being reached the clearance of 95%-99.9%) and low-molecular-weight organic matter is had higher removal; Can effectively remove impurity such as bacterium, organic matter, virus, pollutant;
Far-infrared ray power filter core treatment technology adopts the novel JAC anti-biotic material that does not contain heavy metal, realizes bacteria resistance function, and antibacterial effect is safety and effectivity more, has realized the perfect adaptation of nanometer technology and antibiotic health care technology, and very strong bactericidal action is arranged; And have mildew-resistant, a self-cleaning effect; It has very high far infrared radiation rate, and far infrared rays that is discharged and hydrone produce resonance, can make in the water big molecule group become little molecule group, increases the oxygen content of water, makes water have more good biologically active.
Each filter core processing unit (containing PP cellucotton pre-filtering module, hollow fiber ultrafiltration membrane, cocoanut active charcoal, active carbon loading silver, Si-P crystal, far-infrared ray power filter core etc.) add up to even number.When quantity reduces (as 6 grades, 4 grades etc.), the part filter core can make up through internal construction.Such as, active carbon filter core and active carbon loading silver filter core can be incorporated in the different spatial of a filter core in the filter core.
In the utility model, a key backflush process system satisfies and to use the requirement of handling through film of purifying waste water and recoiling.One-touch backpurge system, the enough buttons of ability can be operated the recoil operation to milipore filter.The purpose of recoil is to make the functional rehabilitation of hollow fiber ultrafiltration membrane to approaching original state.When long-term use, sidewall has precision and can be stopped up by some impurity gradually up to the hollow fiber ultrafiltration membrane of 0.1～0.01 μ m micropore, thereby the flow of water treatment is diminished (but not influencing water quality).The recoil requirement; Used through what one group of hollow fiber ultrafiltration membrane was handled and purified waste water; Hollow fiber ultrafiltration membrane to another group is carried out back flush; And the water that will contain impurity after will washing arrives near original state the functional rehabilitation of hollow fiber ultrafiltration membrane, thereby prolongs the application life of hollow fiber ultrafiltration membrane greatly through the discharge of condensed water pipeline.Backwash must be with purifying waste water; It is worthless recoiling with tap water.Please refer to Fig. 4; Be connected with relay through some electromagnetic valves between pre-filtering processing unit and the ultrafiltration membrane treatment unit, the integrated control backpurge system of electromagnetic valve and relay, utilization solenoid electric valve and relay carry out the integrated control of circuit; Realize one-touch recoil; User-friendly, the protection filter core increases the service life.As: the water recoil B district with the A district is about to electromagnetic valve a, electromagnetic valve d and electromagnetic valve e and opens, and electromagnetic valve a, electromagnetic valve c are closed; Water recoil A district with the B district is about to electromagnetic valve b, electromagnetic valve c and electromagnetic valve e and opens, and electromagnetic valve a and electromagnetic valve d are closed.
Please refer to Fig. 5 and Fig. 6; The utility model provides a kind of full room branch matter treating apparatus, comprises main body frame 7, and main body frame 7 comprises upper case 8, lower case 9 and some element kits 10; Upper case 8 is installed in the upper end of main body frame 7; Lower case 9 is installed in the lower end of main body frame 7, and some element kits 10 are installed in main body frame 7 middle parts, comprises a water inlet and some delivery ports on the element kit 10.
In the utility model, main body frame 7 is support and stationarity parts of whole device.Main body frame 7 adopts galvanized sheet plastic-blasting or corrosion resistant plate pressing and bending structure, Stability Analysis of Structures, firm, durable.In the present embodiment, the lower end of main body frame 7 is provided with feet 13, is convenient to firm installation.
Please refer to Fig. 7 and Fig. 8, water inlet 14 is connected with tap water, and delivery port comprises condensed water outlet 16, treated water outlet 18, demineralized water outlet 17 and drinking water outlet 15.Condensed water outlet 16 is used for being connected with the hygiene pipeline, as is used for the toilet water; Treated water outlet 18 is used for being connected with the pipeline of equipment such as shower, laundry, boiler; Demineralized water outlet 17 is used for being connected with general washing facility, as is used to wash dish etc.; Drinking water outlet 15 is used for being connected with edible pipeline, is used for cooking, drinks etc.Fig. 8 is that a full room divided water supply device (main frame) is used for the sketch map on the different equipment according to water quality is different, has solved the problem of full room healthy water use.
Each element kit comprises a PP cellucotton pre-filtering film and one and the polysulfone hollow fiber ultrafiltration membrane system of PP cellucotton pre-filtering film cascade, and polysulfone hollow fiber ultrafiltration membrane system comprises the hollow fiber ultrafiltration membrane that several are parallelly connected.In the present embodiment; The filter core of each processing unit adds up to even number according to requirements such as different water quality, flow and spaces, can be designed as 6 grades or 8 grades, also can be even levels such as 2 grades or 4 grades; Can increase or reduce the quantity of relevant filter core according to customer demand and functional requirement.For the ease of installation, modification maintenance and repair, the fixed form of all filter assemblies is external nut and fixes, and need not open any lid or other any special tools, and one can light installation and removal screwdriver.
The utility model, a full room divided water supply device can realize that nearly (present embodiment has only been enumerated 4 kinds of different qualities to the different quality more than 4 kinds; Principle is identical, can realize the nearly different quality more than 4 kinds), satisfy the different water needs of family life; Simultaneously; Have utmost point flexibility easily again, can be according to user's request,, two or three different quality a kind of to exporting; Flow can be selected the element kit and the membrane module of different length for use, realizes the adjustment of water treatment capacity, thereby obtains different water treatment flows.
More than a disclosed specific embodiment that is merely the application, but the application is not limited thereto, any those skilled in the art can think variation, all should drop in the application's the protection domain.
Claims (7)
1. full room different water supply system; Comprise pre-filtering processing unit, ultrafiltration membrane treatment unit, condensed water, purify waste water and turnout reason unit; It is characterized in that said pre-filtering processing unit is connected with tap water, said milipore filter unit is connected with said pre-filtering processing unit; Said ultrafiltration membrane treatment unit connects said condensed water respectively and purifies waste water, said purify waste water to be connected with turnout reason unit carry out water treatment once more.
2. full room as claimed in claim 1 different water supply system is characterized in that, said pre-filtering processing unit comprises the PP cellucotton pre-filtering module of some parallel connections, and said some PP cellucotton pre-filtering modules are connected with tap water respectively.
3. full room as claimed in claim 2 different water supply system is characterized in that said milipore filter unit comprises some grades of polysulfone hollow fiber ultrafiltration membrane systems, and said each grade polysulfone hollow fiber ultrafiltration membrane system comprises the hollow fiber ultrafiltration membrane of some parallel connections.
4. full room as claimed in claim 3 different water supply system is characterized in that, said each PP cellucotton pre-filtering module connects the one-level polysulfone hollow fiber ultrafiltration membrane system.
5. full room as claimed in claim 1 different water supply system; It is characterized in that; Said turnout reason unit comprises the demineralized water processing unit, and said demineralized water processing unit comprises the Si-P crystal processing unit, and said purifying waste water gets into the demineralized water pipeline after the Si-P crystal processing unit processes.
6. full room as claimed in claim 1 different water supply system; It is characterized in that; Said turnout reason unit comprises the drinking water treatment unit; Said drinking water treatment unit comprises cocoanut active charcoal processing unit, active carbon loading silver processing unit, KDF processing unit, RO reverse osmosis membrane processing unit and far-infrared ray power filter core processing unit; Said cocoanut active charcoal processing unit, active carbon loading silver processing unit, KDF processing unit, RO reverse osmosis membrane processing unit and far-infrared ray power filter core processing unit are connected successively, and said purifying waste water gets into drinking water pipeline after said drinking water treatment cell processing.
7. full room as claimed in claim 1 different water supply system; It is characterized in that; Also comprise a key backflush process system, be connected the integrated control backpurge system of said electromagnetic valve and relay with relay through electromagnetic valve between said pre-filtering processing unit and the ultrafiltration membrane treatment unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202662291U CN202482928U (en) | 2011-07-26 | 2011-07-26 | Whole-house classified-water supply system based on water qualities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202662291U CN202482928U (en) | 2011-07-26 | 2011-07-26 | Whole-house classified-water supply system based on water qualities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202482928U true CN202482928U (en) | 2012-10-10 |
Family
ID=46957358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202662291U Expired - Fee Related CN202482928U (en) | 2011-07-26 | 2011-07-26 | Whole-house classified-water supply system based on water qualities |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202482928U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102359140A (en) * | 2011-07-26 | 2012-02-22 | 上海超然科技发展有限公司 | Whole house dual water supply system and device |
| CN103603410A (en) * | 2013-10-28 | 2014-02-26 | 广州市晖源节能科技有限公司 | Water resource rationally utilized centralized dual water supply system |
| CN104609608A (en) * | 2015-02-14 | 2015-05-13 | 合肥誉联信息科技有限公司 | Domestic water purification system |
| CN105753244A (en) * | 2016-04-29 | 2016-07-13 | 天津市华通寰昊水务科技有限公司 | Domestic move-healing direct drinking water purifier |
| CN106587431A (en) * | 2016-12-19 | 2017-04-26 | 新疆莱特莱德环境工程有限公司 | Step-by-step purification different quality water supply device |
| CN107746134A (en) * | 2017-12-05 | 2018-03-02 | 江苏全给净化科技有限公司 | A kind of full room comprehensive water treatment system of intelligent control and method for treating water |
| CN107986482A (en) * | 2018-01-05 | 2018-05-04 | 中国人民解放军陆军军事交通学院 | A kind of plateau mountain area high service water cleaning systems |
| CN108083544A (en) * | 2017-12-12 | 2018-05-29 | 浙江海洋大学 | A kind of controllable Magneto separate effluent treatment plant |
| CN109809525A (en) * | 2019-03-19 | 2019-05-28 | 惠州市银嘉环保科技有限公司 | A kind of household multistage sub-prime ultrafiltration water purifier |
| CN109809526A (en) * | 2019-03-19 | 2019-05-28 | 惠州市银嘉环保科技有限公司 | A kind of long-life household quality separation ultrafiltration water purifier |
-
2011
- 2011-07-26 CN CN2011202662291U patent/CN202482928U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102359140A (en) * | 2011-07-26 | 2012-02-22 | 上海超然科技发展有限公司 | Whole house dual water supply system and device |
| CN103603410A (en) * | 2013-10-28 | 2014-02-26 | 广州市晖源节能科技有限公司 | Water resource rationally utilized centralized dual water supply system |
| CN103603410B (en) * | 2013-10-28 | 2018-05-15 | 广州市晖源节能科技有限公司 | A kind of concentration different water supply system of rational utilization of water resources |
| CN104609608A (en) * | 2015-02-14 | 2015-05-13 | 合肥誉联信息科技有限公司 | Domestic water purification system |
| CN105753244A (en) * | 2016-04-29 | 2016-07-13 | 天津市华通寰昊水务科技有限公司 | Domestic move-healing direct drinking water purifier |
| CN106587431A (en) * | 2016-12-19 | 2017-04-26 | 新疆莱特莱德环境工程有限公司 | Step-by-step purification different quality water supply device |
| CN107746134A (en) * | 2017-12-05 | 2018-03-02 | 江苏全给净化科技有限公司 | A kind of full room comprehensive water treatment system of intelligent control and method for treating water |
| CN108083544A (en) * | 2017-12-12 | 2018-05-29 | 浙江海洋大学 | A kind of controllable Magneto separate effluent treatment plant |
| CN107986482A (en) * | 2018-01-05 | 2018-05-04 | 中国人民解放军陆军军事交通学院 | A kind of plateau mountain area high service water cleaning systems |
| CN109809525A (en) * | 2019-03-19 | 2019-05-28 | 惠州市银嘉环保科技有限公司 | A kind of household multistage sub-prime ultrafiltration water purifier |
| CN109809526A (en) * | 2019-03-19 | 2019-05-28 | 惠州市银嘉环保科技有限公司 | A kind of long-life household quality separation ultrafiltration water purifier |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202482928U (en) | Whole-house classified-water supply system based on water qualities | |
| CN102359140A (en) | Whole house dual water supply system and device | |
| Albalawneh et al. | Review of the greywater and proposed greywater recycling scheme for agricultural irrigation reuses | |
| Leong et al. | Prospects of hybrid rainwater-greywater decentralised system for water recycling and reuse: A review | |
| CN203676843U (en) | Purification kettle | |
| CN201737794U (en) | Household water purification treatment device | |
| WO2014038826A1 (en) | Household water supply using purified water and hydrogen-rich water | |
| CN104003536A (en) | Different-quality water supply method | |
| CN205473064U (en) | Life waste water treatment recycling system | |
| CN104098218B (en) | Water-purifying process and water purifying plant thereof | |
| CN205990292U (en) | A kind of central authorities soft water cleaning system | |
| CN202400912U (en) | Water purifier provided with water purification filter element | |
| CN201785809U (en) | Water supply and drainage circulating device for communities | |
| CN106007121B (en) | A kind of tap water entirety purification system | |
| CN202327207U (en) | Domestic purification activation dual-water-supply faucet | |
| CN201254499Y (en) | Central type drinking water purification system | |
| CN109052768B (en) | Villa type integrated quality-dividing central water purifying system | |
| CN106315899A (en) | Back washing ultrafiltration water purifier | |
| CN201228371Y (en) | Full-automatic flushing pipe type water purification apparatus | |
| CN205442920U (en) | Water purification apparatus | |
| CN204650179U (en) | A kind of deep water treatment device | |
| CN210237387U (en) | Ecological environment-friendly single-family water treatment device | |
| CN203999229U (en) | A kind of ultrafiltration and reverse osmosis composition type clear water equipment | |
| CN104880971A (en) | Depth water treatment facility | |
| CN205099524U (en) | Comprehensive water treatment system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20170726 |