CN206940615U - A kind of intelligent hollow fiber nanofiltration membrane water purifier - Google Patents
A kind of intelligent hollow fiber nanofiltration membrane water purifier Download PDFInfo
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- CN206940615U CN206940615U CN201720825143.5U CN201720825143U CN206940615U CN 206940615 U CN206940615 U CN 206940615U CN 201720825143 U CN201720825143 U CN 201720825143U CN 206940615 U CN206940615 U CN 206940615U
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Abstract
The utility model patent is related to a kind of intelligent hollow fiber nanofiltration membrane water purifier, with functions such as direct drinking production, domestic water production, automatically cleaning and filter element replacing early warning, using hollow fiber nanofiltration membrane as main filter core, effective area is big, high permeable amount, fully meets daily life and drinking-water is used, and introduces frequency conversion force (forcing) pump technology, low power consuming, flow are controllable, are applicable different function requirements.Full process automatization controls, and simple to operate, green low-carbon, greatly prolongs NF membrane service life.
Description
Technical field:
Water purifier technical field is the utility model is related to, especially a kind of intelligent hollow fiber nanofiltration membrane water purifier.
Background technology：
Water purifier is a kind of mainly by physical filtering principle by suspension, colloid, heavy metal, microorganism, disease in raw water
The materials such as poison, bacterium retain, it is allowed to a kind of water treatment facilities that hydrone and other ions pass through.With industry and city hair
Exhibition, the safety of water source has been paid attention to, for water resource terminal user, the water as caused by a supply channel or secondary water-supply
Contamination phenomenon is more and more, therefore Domestic water purifier arises at the historic moment, and in the market main flow water purifier can be divided into according to the pump housing is whether there is
Pressure water purifier and normal-pressured water purifier.
Normal-pressured water purifier does not have force (forcing) pump, is driving by running water pipe pressure, and water inlet passes through cotton core, activated carbon core, ultrafiltration
Film core, ceramic element etc., suspension, iron rust, sand grain thing etc. in water removal can be effectively removed, its water outlet typically cannot be direct
Drink, primary filter water can only be used as to use.
In order to further improve the clean-up effect of water, the level that can directly drink is reached, it is net that researcher proposes pressurization
Hydrophone, RO reverse osmosis membrane water purifiers are a kind of common pressure water purifiers, pressurized pump pressurization, and harmful substance is filtered in water,
Inorganic ions beneficial to human body in water body is removed in the lump simultaneously, and moreover RO reverse osmosis membranes water purifier is because water flow
It is smaller, it is necessary to supporting storage tank, increase and also easily cause secondary pollution using space, for a long time storage.Therefore there is patent CN
1222476C discloses another pressure water purifier, nanofiltration membrane water purifier, without storage tank, reduces volume and more avoids secondary dirt
Dye, but do not provide the cleaning way of water purifier.
During water purifier use, the use that filter core is frequently replaced by water purifier increases many inconvenience, due to using feelings
Condition is different, and producer can not also provide the correct time of each family's filter element replacing, and in the market main flow water purifier also only provides filter
The theoretical life-span of core.As people step up to quality of the life, low-carbon life just enters every household, how to reduce water purification
The energy consumption of device, prolonging service life of filter elements, exactly present water purifier field urgent problem to be solved.
The content of the invention：
Technical problem to be solved in the utility model is exactly the state of the art faced for above-mentioned water purifier, and is proposed
A kind of intelligent hollow fiber nanofiltration membrane water purifier.The intelligent hollow fiber nanofiltration membrane water purifier uses NF membrane conduct
Main filtration material, retain inorganic ion in water as far as possible on the basis of harmful substance in removing water, be adapted to different people
Group drinks；Membrane area can be effectively increased using hollow fiber form NF membrane, increase water flow, without water tank；Using can
Frequency conversion force (forcing) pump, reduce energy consumption, degree of purification that can be with unrestricted choice to water by microcomputer controller control, for drinking water or
Domestic water；Using the pollution level of micro computer control monitoring NF membrane, and it can clean automatically, during automatic change prompting filter core
Between, reduce cost.
To achieve the above object, it is as follows to provide technical scheme for the utility model：
A kind of intelligent hollow fiber nanofiltration membrane water purifier, including entering water electromagnetic valve (1), one-level filter core (2), two level filter core
(3), the first magnetic valve (4), frequency conversion force (forcing) pump (5), check-valves (6), enter membrane pressure sensor (7), three-level filter core (8), membrane
Pressure sensor (9), second solenoid valve (10), level Four filter core (11), the 3rd magnetic valve (12), the 4th magnetic valve (13), water outlet
Tap (14), cleaning discharge solenoid valve (15), microcomputer controller (16), can intellectuality realize direct drinking production, life
With functions such as aquatic production, filter core self-cleaning, filter element replacing early warning；The microcomputer controller is provided with display screen；The straight drink
Water is produced as inlet pipeline and is connected with depotition cock (14), and entering water electromagnetic valve (1), one-level filter core (2), two level are followed successively by pipeline
Filter core (3), the first magnetic valve (4), frequency conversion force (forcing) pump (5), check-valves (6), enter membrane pressure sensor (7), three-level filter core (8),
Go out membrane pressure sensor (9), second solenoid valve (10), level Four filter core (11), the 4th magnetic valve (13)；The domestic water production
It is connected for inlet pipeline with depotition cock, entering water electromagnetic valve (1), one-level filter core (2), two level filter core (3), is followed successively by pipeline
Three magnetic valves (12)；The filter core self-cleaning is that inlet pipeline is connected with sewage draining exit by pipeline, is followed successively by pipeline into water power
Magnet valve (1), one-level filter core (2), two level filter core (3), the first magnetic valve (4), frequency conversion force (forcing) pump (5), check-valves (6), enter mould
Force snesor (7), three-level filter core (8), go out membrane pressure sensor (9), cleaning discharge solenoid valve (15)；The filter element replacing early warning
Terminate rear micro computer for cleaning to contrast into membrane pressure sensor, go out membrane pressure sensor numerical value, sent and whether changed according to setting
Filter core early warning, and shown by touching display screen；The display screen, the first magnetic valve, second solenoid valve, the 3rd magnetic valve, cleaning
Discharge solenoid valve, enter membrane pressure sensor, go out membrane pressure sensor, frequency conversion force (forcing) pump is connected with microcomputer controller, and by micro-
Computer controller controls.
Further scheme as utility model：The one-level material for core for melt-blown PP cotton cores or line around PP cotton cores or
One kind in person's ceramic element.
Further scheme as utility model：The two level material for core is in granular activated carbon or extruded activated carbon
One kind.
Further scheme as utility model：The three-level material for core hollow fiber nanofiltration membrane.
Further scheme as utility model：The level Four material for core is active carbon loading silver.
Brief description of the drawings：
Fig. 1 is the intelligent hollow fiber nanofiltration membrane water purifier schematic flow sheet of the present invention；
Fig. 2 is the intelligent hollow fiber nanofiltration membrane water purifier control system schematic diagram of the present invention.
Embodiment：
With reference to accompanying drawing in the utility model embodiment, the utility model embodiment is further described.It is but specific real
Apply the requirement that example does not limit the utility model right.
A kind of intelligent hollow fiber nanofiltration membrane water purifier, including entering water electromagnetic valve (1), one-level filter core (2), two level filter core
(3), the first magnetic valve (4), frequency conversion force (forcing) pump (5), check-valves (6), enter membrane pressure sensor (7), three-level filter core (8), membrane
Pressure sensor (9), second solenoid valve (10), level Four filter core (11), the 3rd magnetic valve (12), the 4th magnetic valve (13), water outlet
Tap (14), cleaning discharge solenoid valve (15), microcomputer controller (16), can intellectuality realize direct drinking production, life
With functions such as aquatic production, filter core self-cleaning, filter element replacing early warning；The microcomputer controller is provided with display screen；The straight drink
Water is produced as inlet pipeline and is connected with depotition cock (14), and entering water electromagnetic valve (1), one-level filter core (2), two level are followed successively by pipeline
Filter core (3), the first magnetic valve (4), frequency conversion force (forcing) pump (5), check-valves (6), enter membrane pressure sensor (7), three-level filter core (8),
Go out membrane pressure sensor (9), second solenoid valve (10), level Four filter core (11), the 4th magnetic valve (13)；The domestic water production
It is connected for inlet pipeline with depotition cock, entering water electromagnetic valve (1), one-level filter core (2), two level filter core (3), is followed successively by pipeline
Three magnetic valves (12)；The filter core self-cleaning is that inlet pipeline is connected with sewage draining exit by pipeline, is followed successively by pipeline into water power
Magnet valve (1), one-level filter core (2), two level filter core (3), the first magnetic valve (4), frequency conversion force (forcing) pump (5), check-valves (6), enter mould
Force snesor (7), three-level filter core (8), go out membrane pressure sensor (9), cleaning discharge solenoid valve (15)；The filter element replacing early warning
Terminate rear micro computer for cleaning to contrast into membrane pressure sensor, go out membrane pressure sensor numerical value, sent and whether changed according to setting
Filter core early warning, and shown by touching display screen；The display screen, the first magnetic valve, second solenoid valve, the 3rd magnetic valve, cleaning
Discharge solenoid valve, enter membrane pressure sensor, go out membrane pressure sensor, frequency conversion force (forcing) pump is connected with microcomputer controller, and by micro-
Computer controller controls.
Core of the present utility model：
One by showing that on-screen button can be with unrestricted choice water purifier function, respectively direct drinking pattern, domestic water mould
Formula, automatically cleaning pattern and filter element replacing early warning；
Direct drinking pattern：Running water passes sequentially through entering water electromagnetic valve, one-level filter core, two level filter core, the first magnetic valve, frequency conversion
Force (forcing) pump, check-valves, enter membrane pressure sensor, three-level filter core, go out membrane pressure sensor, level Four filter core, second solenoid valve, water outlet
Tap, running water pass through I and II filter core primary filter, and by three-level nanofiltration filter core secondary filter, level Four filter core can have
Good bactericidal taste removal effect, water outlet can directly be drunk.
Domestic water pattern：Running water passes sequentially through entering water electromagnetic valve, one-level filter core, two level filter core, the 3rd magnetic valve, goes out
Faucet water, water outlet can be used as domestic water.Cleaned for apparatus such as bowls and chopsticks, can not start frequency conversion in domestic water pattern
Force (forcing) pump, reduce to NF membrane frequency of use, reduce energy consumption.
Automatically cleaning pattern：When micro computer monitors that NF membrane needs cleaning, clean prompting can be sent by display screen, from
During cleaning mode running water pass sequentially through entering water electromagnetic valve, one-level filter core, two level filter core, the first magnetic valve, frequency conversion force (forcing) pump, only
Valve is returned, enters membrane pressure sensor, three-level filter core, go out membrane pressure sensor, cleaning discharge solenoid valve, is discharged from sewage draining exit, clear
During mold cleaning formula, micro computer control frequency conversion force (forcing) pump improves flow, high flux flushing NF membrane, reaches the purpose of cleaning, reduces filter
Core replacement frequency.
Filter element replacing early warning：Microcomputer controller monitors, if after cleaning, NF membrane is unable to reach sets requirement, then sends out
Go out filter element replacing early warning, prompt user to change nanofiltration membrane cartridge on a display screen, ensure the normal operation of purifier.
Two frequency conversions pressurization pumping action：In direct drinking pattern, under the premise of ensureing normal production water, using low frequency, dropped with reaching
Low energy consumption, save the effect of the energy；In a cleaning mode, improved by frequency, increase NF membrane surface flow, reach NF membrane
The effect of self-cleaning.
Three act on into and out of membrane pressure sensor：Film inlet and outlet pressure is monitored, by pressure differential, judges that nanofiltration membrane cartridge is
No to need to clean, overall process is performed by microcomputer controller.
Four microcomputer controllers act on：Man-machine interaction is carried out by display screen, magnetic valve under different mode can be controlled
Switch, the start and stop of frequency conversion force (forcing) pump, by data acquisition (pressure sensor), judge whether nanofiltration membrane cartridge needs cleaning or more
Change, and send prompting.
Claims (5)
- A kind of 1. intelligent hollow fiber nanofiltration membrane water purifier, it is characterised in that：Including entering water electromagnetic valve (1), one-level filter core (2), two level filter core (3), the first magnetic valve (4), frequency conversion force (forcing) pump (5), check-valves (6), enter membrane pressure sensor (7), three-level Filter core (8), go out membrane pressure sensor (9), second solenoid valve (10), level Four filter core (11), the 3rd magnetic valve (12), the 4th electromagnetism Valve (13), water tap with two outlet (14), cleaning discharge solenoid valve (15), microcomputer controller (16), it intelligent can realize straight drink Aquatic production, domestic water production, filter core self-cleaning, filter element replacing warning function；The microcomputer controller is provided with display screen； The direct drinking is produced as inlet pipeline and is connected with depotition cock (14), and entering water electromagnetic valve (1), one-level filter core are followed successively by pipeline (2), two level filter core (3), the first magnetic valve (4), frequency conversion force (forcing) pump (5), check-valves (6), enter membrane pressure sensor (7), three-level Filter core (8), go out membrane pressure sensor (9), second solenoid valve (10), level Four filter core (11), the 4th magnetic valve (13)；The life Inlet pipeline is produced as with water to be connected with depotition cock, and entering water electromagnetic valve (1), one-level filter core (2), two level filter are followed successively by pipeline Core (3), the 3rd magnetic valve (12)；The filter core self-cleaning is that inlet pipeline is connected with sewage draining exit by pipeline, on pipeline successively For entering water electromagnetic valve (1), one-level filter core (2), two level filter core (3), the first magnetic valve (4), frequency conversion force (forcing) pump (5), check-valves (6), enter membrane pressure sensor (7), three-level filter core (8), go out membrane pressure sensor (9), cleaning discharge solenoid valve (15)；The filter Core replacing early warning terminates rear micro computer for cleaning and contrasts into membrane pressure sensor, goes out membrane pressure sensor numerical value, is sent out according to setting Go out whether to change filter core early warning, and shown by touching display screen；The display screen, the first magnetic valve, second solenoid valve, the 3rd electricity Magnet valve, discharge solenoid valve is cleaned, enters membrane pressure sensor, go out membrane pressure sensor, frequency conversion force (forcing) pump and microcomputer controller company Connect, and controlled by microcomputer controller.
- A kind of 2. intelligent hollow fiber nanofiltration membrane water purifier according to claim 1, it is characterised in that the one-level filter core Material is the melt-blown PP cotton cores either one kind of line in PP cotton cores or ceramic element.
- A kind of 3. intelligent hollow fiber nanofiltration membrane water purifier according to claim 1, it is characterised in that the two level filter core Material is one kind in granular activated carbon or extruded activated carbon.
- A kind of 4. intelligent hollow fiber nanofiltration membrane water purifier according to claim 1, it is characterised in that the three-level filter core Material is hollow fiber nanofiltration membrane.
- A kind of 5. intelligent hollow fiber nanofiltration membrane water purifier according to claim 1, it is characterised in that the level Four filter core Material is active carbon loading silver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720825143.5U CN206940615U (en) | 2017-07-10 | 2017-07-10 | A kind of intelligent hollow fiber nanofiltration membrane water purifier |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720825143.5U CN206940615U (en) | 2017-07-10 | 2017-07-10 | A kind of intelligent hollow fiber nanofiltration membrane water purifier |
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| Publication Number | Publication Date |
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| CN206940615U true CN206940615U (en) | 2018-01-30 |
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| CN201720825143.5U Active CN206940615U (en) | 2017-07-10 | 2017-07-10 | A kind of intelligent hollow fiber nanofiltration membrane water purifier |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107244767A (en) * | 2017-07-10 | 2017-10-13 | 戈澄 | A kind of intelligent hollow fiber nanofiltration membrane water purifier |
| WO2021062935A1 (en) * | 2019-09-30 | 2021-04-08 | 宁波方太厨具有限公司 | Water purifier |
-
2017
- 2017-07-10 CN CN201720825143.5U patent/CN206940615U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107244767A (en) * | 2017-07-10 | 2017-10-13 | 戈澄 | A kind of intelligent hollow fiber nanofiltration membrane water purifier |
| WO2021062935A1 (en) * | 2019-09-30 | 2021-04-08 | 宁波方太厨具有限公司 | Water purifier |
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