CN110183016A - A kind of full house water purification system of residential quarters centralization - Google Patents
A kind of full house water purification system of residential quarters centralization Download PDFInfo
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- CN110183016A CN110183016A CN201910565688.0A CN201910565688A CN110183016A CN 110183016 A CN110183016 A CN 110183016A CN 201910565688 A CN201910565688 A CN 201910565688A CN 110183016 A CN110183016 A CN 110183016A
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- solenoid valve
- water
- filter
- ultrafiltration membrane
- residential quarters
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/007—Modular design
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2307/00—Location of water treatment or water treatment device
- C02F2307/14—Treatment of water in water supply networks, e.g. to prevent bacterial growth
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The invention discloses a kind of full house water purification systems of residential quarters centralization, including fore filter, the fore filter is connected by electromagnetic switch with municipal tap water pipe, low tension switch is connected on the fore filter, the fore filter is connected with the first TDS detector close to the side of the low tension switch, the side of the first TDS detector is connected with the first ultrafiltration membrane and the second ultrafiltration membrane, wherein first ultrafiltration membrane and second ultrafiltration membrane are interconnected, the side of second ultrafiltration membrane is connected with water softener, salt box is connected on the water softener, the side of the water softener is separately connected equipped with the first solenoid valve and accurate filter, the side of the accurate filter is connected by the first valve of registering one's residence with daily slurry system.The utility model has the advantages that water purifier is made to be in the effect operation of high water, and it is used to flushing the toilet or afforesting use after waste water is collected by special container after cleaning, non-wastewater discharge greatly saves water.
Description
Technical field
The present invention relates to water purification fields, it particularly relates to a kind of full house water purification system of residential quarters centralization.
Background technique
As the improvement of people's living standards, everybody demand to high-quality Drinking Water further increases, it is especially pure
The demand of water purification is very huge.Existing residential quarters residential households or office building, hotel, market, airport, high-speed rail station etc. are public
The direct drinking in field is mainly using installation household purified water filter or drummed pure water supply, but both way of supplying water are deposited
In larger disadvantage and inconvenience；Firstly, household purified water filter because consider family oriented use, small in size, purified water simple process,
It is both needed to further increase in terms of pure water quality and water quality stability；Secondly, household purified water filter water yield is small, it cannot
Use with the opening, and filter element of water purifier filtering saturation after need regularly replace or backwash, it is very troublesome, such as not in time cleaning or
Replacement filter core is very likely to cause secondary pollution；The shortcomings that drummed pure water is because the reasons such as packing cost, transportation cost are made
It is higher at price, it will also result in expired or secondary pollution as being finished not in time behind Kaifeng；Many barreleds are pure currently on the market
The good and bad jumbled together for water, and pure water quality is also irregular.
Household water is generally divided into drinkable water, washing water and hygiene water three classes, and drinkable water is wanted for cooking and drinking
It asks nearly all harmful substance removal in water, and retains benefit materials therein, be able to satisfy direct drinking requirement, it is in good taste；
Washing water is divided into two class of general washing water of the food-grade washing water that wash vegetables are washed one's hands and shower laundry, and food-grade washing water is wanted
Iron rust, microorganism, colloid and the grains of sand etc. at the removal mouth of a river are asked, to mouthfeel no requirement (NR), general washing water, that is, soft water can be used for pot
The large scale equipments such as furnace, it is desirable that remove iron rust, microorganism and the colloid etc. in water removal, and remove the calcium ions and magnesium ions in water removal, make equipment not
The clothing of easy fouling, washing is more soft, and skin is more smooth after shower；Hygiene water can use commonly water quality no requirement (NR)
Tap water.
How further to be promoted water purifier clean-up effect and purified water quality, meet people and drinking-water wanted with water
It asks, comprehensively utilizes, saves the problem of water resource is as the sector urgent need to resolve.
For the problems in the relevant technologies, currently no effective solution has been proposed.
Summary of the invention
The purpose of the present invention is to provide a kind of full house water purification systems of residential quarters centralization, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the invention provides the following technical scheme:
A kind of full house water purification system of residential quarters centralization, including fore filter, the fore filter pass through electromagnetism
Switch is connected with municipal tap water pipe, low tension switch is connected on the fore filter, the fore filter is close
The side of the low tension switch is connected with the first TDS detector, and the side of the first TDS detector, which is connected with, the first to surpass
Filter membrane and the second ultrafiltration membrane, wherein first ultrafiltration membrane and second ultrafiltration membrane are interconnected, second ultrafiltration membrane
Side is connected with water softener, and salt box is connected on the water softener, and the side of the water softener is separately connected equipped with first
Solenoid valve and accurate filter, the side of the accurate filter are connected by the first valve of registering one's residence with daily slurry system
Connect, the daily slurry system includes second solenoid valve and third solenoid valve interconnected, the second solenoid valve and
It is connected with the first electro connecting pressure gauge between the third solenoid valve, the accurate filter is connected with the described first valve of registering one's residence
The one end connect is sequentially connected equipped with booster pump and reverse osmosis membrane, wherein the reverse osmosis membrane lower end is connected with the 4th solenoid valve
With the 2nd TDS detector, the 2nd TDS detector side is sequentially connected equipped with the first water tank, the first water pump and electricity of registering one's residence
Contact pressure table is connected with potable water system, and the potable water system is connected including the 5th solenoid valve and the 6th solenoid valve,
Wherein, it is sequentially connected between the 5th solenoid valve and the 6th solenoid valve equipped with the second electro connecting pressure gauge and ultraviolet sterilizer,
Wherein the potable water system side is connected with the 7th solenoid valve, the side of the 7th solenoid valve by four-way valve respectively with
The reverse osmosis membrane, the first solenoid valve and the 4th solenoid valve are connected, and the both ends of the 4th solenoid valve pass through the 8th electricity respectively
Magnet valve and the 9th solenoid valve and first ultrafiltration membrane form a circuit, wherein the 4th solenoid valve and the 9th solenoid valve
It is connected with the second water tank, the side of second water tank is connected by the second water pump with sanitary water system, institute
Stating sanitary water system includes the tenth solenoid valve and the 11st solenoid valve, the tenth solenoid valve and the 11st solenoid valve it
Between be connected with third electro connecting pressure gauge, the tenth solenoid valve is connected with second water pump.
Further, first ultrafiltration membrane, the second ultrafiltration membrane and reverse osmosis membrane are cross-flow filtration mode, cross-flow speed
Rate is~m/s.
Further, first ultrafiltration membrane, the second ultrafiltration membrane material are that PVDF, PTFE, ceramics etc. are one of or more
Kind combination.
Further, reverse osmosis membrane side concentrate recirculation to active carbon filters front end, after processing can be directly as soft
Water is for users to use.
Further, increase accurate filter between the water softener and reverse osmosis membrane, accurate filter is PP filtering
The combination of the one or more of them such as device, bag filter, non-woven fabrics, precision stainless steel strainer.
Further, the drinking water water supply line is sanitation-grade stainless steel pipes, and configures ultraviolet kill in user terminal
Bacterium device.
Further, the fore filter is y-type filter or net filter, and filtering accuracy is~mesh/cm.
Compared with prior art, the invention has the following advantages:
(1), the full house water purification system of a kind of residential quarters centralization of the present invention, the system purification discharge of wastewater by
First TDS detector and the 2nd TDS detector effectively can quantitatively control discharge of wastewater, and concentrate recirculation can be by reverse osmosis concentrated water
It recycles, effective lifting waste water ratio, so that water purifier is in the effect operation of high water, and waste water is used for after being collected by special container after cleaning
Use is flushed the toilet or afforests, non-wastewater discharge greatly saves water.
(2), the full house water purification system of a kind of residential quarters centralization of the present invention, the system classify tap water net
It is utilized after change according to function synthesized, and whole micro computer control can effectively reduce small on the whole according to user demand supply water
Area's water waste.
(3), the full house water purification system of a kind of residential quarters centralization of the present invention, the full room of system centralization supply
Water reduces the full simetryn wetting system land occupation of monomer user in the case where guaranteeing water quality, and individually buys and tie up without user
Purifier is protected, cost of investment has greatly been saved.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is a kind of structural schematic diagram of full house water purification system of residential quarters centralization according to an embodiment of the present invention.
Appended drawing reference:
1, electromagnetic switch；2, fore filter；3, low tension switch；4, the first TDS detector；5, the first ultrafiltration membrane；6,
Two ultrafiltration membranes；7, water softener；8, salt box；9, the first solenoid valve；10, accurate filter；11, reverse osmosis membrane；12, booster pump；13,
Second solenoid valve；14, the first electro connecting pressure gauge；15, third solenoid valve；16, the 11st solenoid valve；17, third electric contact pressure
Power table；18, the tenth solenoid valve；19, the second water pump；20, the second water tank；21, the 9th solenoid valve；22, the 4th solenoid valve；23,
8th solenoid valve；24, the 7th solenoid valve；25, the 2nd TDS detector；26, the first water tank；27, the first water pump；28, the 5th electricity
Magnet valve；29, the second electro connecting pressure gauge；30, ultraviolet sterilizer；31, the 6th solenoid valve；32, it first registers one's residence valve.
Specific embodiment
In the following, making further description to invention in conjunction with attached drawing and specific embodiment:
Embodiment one:
Referring to Fig. 1, a kind of full house water purification system of residential quarters centralization according to an embodiment of the present invention, including preposition mistake
Filter 2, the fore filter 2 are connected by electromagnetic switch 1 with municipal tap water pipe, are connected on the fore filter 2
Equipped with low tension switch 3, the fore filter 2 is connected with the first TDS detector 4, institute close to the side of the low tension switch 3
The side for stating the first TDS detector 4 is connected with the first ultrafiltration membrane 5 and the second ultrafiltration membrane 6, wherein 5 He of the first ultrafiltration membrane
Second ultrafiltration membrane 6 is interconnected, and the side of second ultrafiltration membrane 6 is connected with water softener 7, connects on the water softener 7
It is equipped with salt box 8, the side of the water softener 7 is separately connected equipped with the first solenoid valve 9 and accurate filter 10, the precision mistake
The side of filter 10 is connected by the first valve 32 of registering one's residence with daily slurry system, and the daily slurry system includes
Second solenoid valve 13 interconnected and third solenoid valve 15 connect between the second solenoid valve 13 and the third solenoid valve 15
It is equipped with the first electro connecting pressure gauge 14, the accurate filter 10 successively connects with described first one end that valve 32 is connected of registering one's residence
It is equipped with booster pump 12 and reverse osmosis membrane 11, wherein 11 lower end of reverse osmosis membrane is connected with the 4th solenoid valve 22 and second
TDS detector 25,25 side of the 2nd TDS detector are sequentially connected equipped with the first water tank 26, the first water pump 27 and register one's residence
Electro connecting pressure gauge is connected with potable water system, and the potable water system is connected including the 5th solenoid valve 28 and the 6th electromagnetism
Valve 31, wherein be sequentially connected between the 5th solenoid valve 28 and the 6th solenoid valve 31 equipped with 29 He of the second electro connecting pressure gauge
Ultraviolet sterilizer 30, wherein the potable water system side is connected with the 7th solenoid valve 24, the one of the 7th solenoid valve 24
Side is connected with the reverse osmosis membrane 11, the first solenoid valve 9 and the 4th solenoid valve 22 respectively by four-way valve, the 4th electromagnetism
The both ends of valve 22 pass through the 8th solenoid valve 23 and the 9th solenoid valve 21 respectively and form a circuit with first ultrafiltration membrane 5,
In, the 4th solenoid valve 22 and the 9th solenoid valve 21 are connected with the second water tank 20, and the one of second water tank 20
Side is connected by the second water pump 19 with sanitary water system, and the sanitary water system includes the tenth solenoid valve 18 and the 11st
Solenoid valve 16 is connected with third electro connecting pressure gauge 17 between the tenth solenoid valve 18 and the 11st solenoid valve 16,
Tenth solenoid valve 18 is connected with second water pump 19.
Above scheme through the invention, tap water enter system by the first ultrafiltration membrane 5 and the through fore filter 2
Two ultrafiltration membranes 6 filter the laggard deactivation filtration core of particulate pollutant, enter water softener 7 after removing chlorine residue, by water softener 7 except hard
Afterwards after accurate filter 10 using resin or impurity retention after accessing user as daily slurry；And part soft water using
After reverse osmosis membrane 11 is up to standard after handling in temporary first water tank 26, each user is delivered to by the first water pump 27 after sterilized sterilization
For drinking；And reverse osmosis concentrated water is then collected with ejected wash water, is periodically used for user's hygiene or greening spray uses, and is reduced
The required originally water consumption of greening spray, reduces water resource waste.
Embodiment two:
Referring to Fig. 1, for the first ultrafiltration membrane 5, the second ultrafiltration membrane 6 are with reverse osmosis membrane 11, first ultrafiltration membrane
5, the second ultrafiltration membrane 6 and reverse osmosis membrane 11 are cross-flow filtration mode, and cross-flow rate is 1~5m/s.For the first ultrafiltration membrane
5, for the second ultrafiltration membrane 6, first ultrafiltration membrane 5,6 material of the second ultrafiltration membrane be PVDF, PTFE, ceramics etc. it is one of or
Multiple combinations.For reverse osmosis membrane 11, the 11 side concentrate recirculation of reverse osmosis membrane to active carbon filters front end, after processing
It can be directly as soft water for users to use.Increase for water softener 7, between the water softener 7 and reverse osmosis membrane 11 accurate
Filter 10, accurate filter 10 are the one of which such as PP filter, bag filter, non-woven fabrics, precision stainless steel strainer
Or multiple combinations.The drinking water water supply line is sanitation-grade stainless steel pipes, and configures ultraviolet sterilizer 30 in user terminal.
For fore filter 2, the fore filter 2 is y-type filter or net filter, and filtering accuracy is 20~50
Mesh/cm2.
In order to facilitate above-mentioned technical proposal of the invention is understood, below just present invention working principle in the actual process or
Person's mode of operation is described in detail.
In practical application, tap water enters system after electromagnetic switch 1 and fore filter 2, by the first ultrafiltration
After film 5, the second ultrafiltration membrane 6, water softener 7, accurate filter 10, accessing user passes through the second electromagnetism as daily slurry
Valve 13 or third solenoid valve 15 control user and use；Low tension switch 3 and booster pump 12 it is chain (when intake pressure is too low, pressurization
Pump 12 is not turned on), booster pump 12, the 8th solenoid valve 23 are opened, water quality enters reverse osmosis after active carbon, the processing of water softener 7
Film 11, reverse osmosis produced water enters in the first water tank 26 after the second TDS of line detector 25 keeps in, and kills by ultraviolet sterilizer 30
It is used after bacterium；When water softener 7 regenerates, water softener 7 is adjusted to regeneration mode, closes the 8th solenoid valve 23, the 7th solenoid valve 24, opens
Electromagnetic switch 1, the first solenoid valve 9, the 4th solenoid valve 22 are opened, regenerated effluent drains into the second water tank 20, is periodically used for using
Family cleaning uses；But when ultrafiltration Membrane cleaning, electromagnetic switch 1, the first solenoid valve 9, the 4th solenoid valve 22 are closed, opens the 9th electromagnetism
Valve 21, the 8th solenoid valve 23, the 7th solenoid valve 24 carry out backwash to the first ultrafiltration membrane 5 by 27 portion of pure water of the first water pump, instead
After washing, electromagnetic switch 1, the 9th solenoid valve 21 are opened, is used after being washed to the 9th of short duration side of solenoid valve.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of full house water purification system of residential quarters centralization, which is characterized in that including fore filter (2), the preposition mistake
Filter (2) is connected by electromagnetic switch (1) with municipal tap water pipe, is connected with low pressure on the fore filter (2) and is opened
It closes (3), the fore filter (2) is connected with the first TDS detector (4) close to the side of the low tension switch (3), described
The side of first TDS detector (4) is connected with the first ultrafiltration membrane (5) and the second ultrafiltration membrane (6), wherein first ultrafiltration membrane
(5) it is interconnected with second ultrafiltration membrane (6), the side of second ultrafiltration membrane (6) is connected with water softener (7), described
It is connected on water softener (7) salt box (8), the side of the water softener (7) is separately connected equipped with the first solenoid valve (9) and precision
Filter (10), the side of the accurate filter (10) are connected by the first valve (32) of registering one's residence with daily slurry system
It connecing, the daily slurry system includes second solenoid valve interconnected (13) and third solenoid valve (15), and described second
The first electro connecting pressure gauge (14), the accurate filter are connected between solenoid valve (13) and the third solenoid valve (15)
(10) one end that valve (32) is connected of registering one's residence with described first is sequentially connected equipped with booster pump (12) and reverse osmosis membrane (11),
In, reverse osmosis membrane (11) lower end is connected with the 4th solenoid valve (22) and the 2nd TDS detector (25), the 2nd TDS
Detector (25) side be sequentially connected equipped with the first water tank (26), the first water pump (27) and register one's residence electro connecting pressure gauge with drink
Water system is connected, and the potable water system is connected including the 5th solenoid valve (28) and the 6th solenoid valve (31), wherein described
It is sequentially connected between 5th solenoid valve (28) and the 6th solenoid valve (31) equipped with the second electro connecting pressure gauge (29) and ultraviolet-sterilization
Device (30), wherein the potable water system side is connected with the 7th solenoid valve (24), the side of the 7th solenoid valve (24)
It is connected respectively with the reverse osmosis membrane (11), the first solenoid valve (9) and the 4th solenoid valve (22) by four-way valve, the described 4th
The both ends of solenoid valve (22) pass through the 8th solenoid valve (23) and the 9th solenoid valve (21) respectively and first ultrafiltration membrane (5) is formed
One circuit, wherein the 4th solenoid valve (22) and the 9th solenoid valve (21) are connected with the second water tank (20), described
The side of second water tank (20) is connected by the second water pump (19) with sanitary water system, and the sanitary water system includes
Tenth solenoid valve (18) and the 11st solenoid valve (16), between the tenth solenoid valve (18) and the 11st solenoid valve (16)
It is connected with third electro connecting pressure gauge (17), the tenth solenoid valve (18) is connected with second water pump (19).
2. a kind of full house water purification system of residential quarters centralization according to claim 1, which is characterized in that described the first to surpass
Filter membrane (5), the second ultrafiltration membrane (6) and reverse osmosis membrane (11) are cross-flow filtration mode, and cross-flow rate is 1~5m/s.
3. a kind of full house water purification system of residential quarters centralization according to claim 1, which is characterized in that described the first to surpass
Filter membrane (5), the second ultrafiltration membrane (6) material are the combination of the one or more of them such as PVDF, PTFE, ceramics.
4. a kind of full house water purification system of residential quarters centralization according to claim 1, which is characterized in that described reverse osmosis
Film (11) side concentrate recirculation to active carbon filters front end, after processing can be directly as soft water for users to use.
5. a kind of full house water purification system of residential quarters centralization according to claim 1, which is characterized in that the water softener
(7) increase accurate filter (10) between reverse osmosis membrane (11), accurate filter (10) is PP filter, bag type filtering
The combination of the one or more of them such as device, non-woven fabrics, precision stainless steel strainer.
6. a kind of full house water purification system of residential quarters centralization according to claim 1, which is characterized in that the drinking water
Water supply line is sanitation-grade stainless steel pipes, and configures ultraviolet sterilizer (30) in user terminal.
7. a kind of full house water purification system of residential quarters centralization according to claim 1, which is characterized in that the preposition mistake
Filter (2) is y-type filter or net filter, and filtering accuracy is 20~50 mesh/cm2.
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| CN201910565688.0A CN110183016A (en) | 2019-06-27 | 2019-06-27 | A kind of full house water purification system of residential quarters centralization |
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| CN201910565688.0A CN110183016A (en) | 2019-06-27 | 2019-06-27 | A kind of full house water purification system of residential quarters centralization |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110776188A (en) * | 2019-11-08 | 2020-02-11 | 湖南盛世创纯环保科技有限公司 | Secondary water supply terminal sterilizing device |
| CN111072107A (en) * | 2019-11-27 | 2020-04-28 | 天津膜天膜科技股份有限公司 | Domestic drinking water feed water treatment process |
| CN112390402A (en) * | 2020-12-01 | 2021-02-23 | 深圳黑晶光电技术有限公司 | Whole-house water purification system and control method thereof |
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