CN107986354A - A kind of water purifier - Google Patents
A kind of water purifier Download PDFInfo
- Publication number
- CN107986354A CN107986354A CN201711473174.XA CN201711473174A CN107986354A CN 107986354 A CN107986354 A CN 107986354A CN 201711473174 A CN201711473174 A CN 201711473174A CN 107986354 A CN107986354 A CN 107986354A
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- China
- Prior art keywords
- water
- controller
- control
- concentrated
- booster pump
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 317
- 230000007246 mechanism Effects 0.000 claims abstract description 134
- 238000001914 filtration Methods 0.000 claims abstract description 36
- 230000008676 import Effects 0.000 claims description 10
- 230000001351 cycling effect Effects 0.000 claims description 7
- 238000011144 upstream manufacturing Methods 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 4
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 3
- 241000921268 Selago corymbosa Species 0.000 claims 1
- 239000008400 supply water Substances 0.000 abstract description 4
- 230000006835 compression Effects 0.000 description 19
- 238000007906 compression Methods 0.000 description 19
- 230000006870 function Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000003032 molecular docking Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005194 fractionation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 210000003746 feather Anatomy 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- JHJNPOSPVGRIAN-SFHVURJKSA-N n-[3-[(1s)-1-[[6-(3,4-dimethoxyphenyl)pyrazin-2-yl]amino]ethyl]phenyl]-5-methylpyridine-3-carboxamide Chemical compound C1=C(OC)C(OC)=CC=C1C1=CN=CC(N[C@@H](C)C=2C=C(NC(=O)C=3C=C(C)C=NC=3)C=CC=2)=N1 JHJNPOSPVGRIAN-SFHVURJKSA-N 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000009711 regulatory function Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- 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
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/4403—Constructional details
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/4403—Constructional details
- A47J31/446—Filter holding means; Attachment of filters to beverage-making apparatus
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/58—Safety devices
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/60—Cleaning devices
- A47J31/605—Water filters
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/003—Downstream control, i.e. outlet monitoring, e.g. to check the treating agents, such as halogens or ozone, leaving the process
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/005—Processes using a programmable logic controller [PLC]
- C02F2209/008—Processes using a programmable logic controller [PLC] comprising telecommunication features, e.g. modems or antennas
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/02—Temperature
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/10—Solids, e.g. total solids [TS], total suspended solids [TSS] or volatile solids [VS]
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/42—Liquid level
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
Abstract
The present invention provides a kind of water purifier, and filter core fixed structure is used to the filter core in by-pass filtration mechanism being fixed on plate of water route；Intelligence control system includes：The actual TDS values of the raw water detected, controller are controlled the discharge capacity of concentrated water according to actual TDS values by raw water TDS values testing agency；To detect water purifier water leakage inside information, controller control booster pump, inlet valve, suction pump are stopped water leak detector；Empty mechanism and send emptying instruction to controller；Controller control booster pump, inlet valve are stopped, while control suction pump to start to work；Pressure relief mechanism sends pressure release instruction to controller, and controller control booster pump, inlet valve are stopped, while control concentrated water discharge mechanism to start to work, until water is drained in filter core；Water shortage stoppage protection mechanism sends water shortage instruction to controller, and controller control booster pump, inlet valve are stopped.By intelligence control system, realize a key row sky of water purifier, pressure release, it is uninterrupted supply water, the purpose of intelligent water-saving.
Description
Technical field
The present invention relates to water-treatment technology field, a kind of specifically water purifier.
Background technology
Water purifier is strong due to its compact structure, water treatment capacity, it has also become the conventional electrical appliance equipment of household water.
It is well known that being fixed with filter core inside water purifier, three-level filter core is generally.Filter core is in raw water or the operating pressure of pump
Under, it is chronically at high pressure conditions.If not being fixedly secured to filter core, then under very possible high pressure again, filter core is caused to be beated, very
Hurt sb.'s feelings to being jumped out when replacing filter core.
When filter core is installed, it is necessary to dock pin and box sub.Since water purifier internal structure is compact, operating space is limited,
, it is necessary to ceaselessly adjust when docking pin and box sub, it could dock successfully, take time and effort and do not say, be also easy to cause forcing to dock
Make, damage pin and box sub.
With the development of society, the progress of science and technology, people are higher and higher to quality of life requirement, especially because seriously polluted,
The today for causing domestic water quality to decline, water purifier have come into huge numbers of families.
Water purifier of the prior art, by being filtered to raw water, the concentrated water after filtering is directly entered sewer pipe.So
Afterwards, for the TDS values of different raw waters, water purifier of the prior art, without real-time the defects of adjusting concentrated water drainage.
In addition, water purifier of the prior art, its pure water directly supplies water after coming out to tap, or in deposit water tank, makes
Used time, releases pure water from water tank.Since water supply path is single, may lead to not use in time pure because anhydrous in water tank
Water.
Further more, due to secondary water-supply, especially at water use peak phase summer, it is likely that the relatively low situation of hydraulic pressure is had, this
When, water purifier can cause to damage if do not closed to water purifier.And existing water purifier, the function without water shortage shutdown protection.
After water purifier does not have to for a long time, when reusing, remaining water has not met requirement in its water tank, needs
Empty again water processed.Water purifier of the prior art, generally requires to open case of water purifier, manually arranges the water in water tank
It is empty.Process is numerous and diverse, and intelligence degree is low.
Filter core of the prior art is all often to treat that pressure is replaced, and often occurs spraying water or filter core is jumped out and hurted sb.'s feelings, if it is possible to
Before filter core is dismantled, by its interior pressure release, then many troubles can be avoided.
The content of the invention
The mounting structure quickly fixed the purpose of the present invention is to solve filter element of water purifier in the prior art is still incomplete
The defects of, there is provided a kind of water purifier solves the above problems.
To achieve these goals, technical scheme is as follows：
A kind of water purifier, including water tank including filter core fixed structure, secondary filtration mechanism, intelligence control system；
The filter core fixed structure is used to the filter core in secondary filtration mechanism being fixed on plate of water route；
The intelligence control system includes controller, raw water TDS values testing agency, concentrated water discharge mechanism, concentrated water circulator
Structure, the first pure water discharge mechanism, the second pure water discharge mechanism, water shortage stoppage protection mechanism, water leak detector, emptying mechanism, let out
Press mechanism, booster pump, suction pump, inlet valve；
The suction pump is fixed on the outlet pipeline of water tank；The inlet valve, booster pump are solid successively according to water (flow) direction
It is scheduled on the inlet pipeline of filter mechanism；
Raw water goes out water dispenser by the raw water TDS values testing agency, secondary filtration mechanism, the first pure water successively by pipeline
Structure or the second pure water discharge mechanism；
Concentrated water is followed by pipeline from after the discharge of secondary filtration mechanism through concentrated water discharge device drains or through concentrated water cycling mechanism
Ring to the pipeline between inlet valve (102a) and booster pump (20a) converges；
The actual TDS values of the raw water detected are sent to controller by the raw water TDS values testing agency, and controller is by sentencing
It is disconnected, and according to judging result, discharge capacity of the control concentrated water Jing Guo the concentrated water discharge mechanism；
Leak information is sent to controller by the water leak detector to detect water purifier water leakage inside information, control
Device processed is stopped according to leak information, control booster pump, inlet valve, suction pump；
The emptying mechanism sends emptying instruction to controller；The controller control booster pump, inlet valve are stopped,
Suction pump is controlled to start to work at the same time, until water is drained in water tank；
The pressure relief mechanism sends pressure release instruction to controller, and the controller control booster pump, inlet valve are stopped,
Concentrated water discharge mechanism is controlled to start to work at the same time, until water is drained in filter core；
The water shortage stoppage protection mechanism sends water shortage instruction to controller, and controller control booster pump, inlet valve stop
Work.
Preferably, filter core fixed structure includes the first positioning guide mechanism, the second positioning guide mechanism, hold-down mechanism；
The secondary filtration mechanism includes filter core；The filter core bottom has the guiding coordinated with the first positioning guide mechanism
Portion；By the cooperation of the first positioning guide mechanism and guide part, the positioning of filter core circumferencial direction is realized；
Second positioning guide mechanism coordinates with filter core upper end, realizes the alignment actions of filter core male and female connector；
Multiple filter cores are fixed on inside water purifier by the hold-down mechanism.
Preferably, the first positioning guide mechanism is included in the guide groove of water purifier bottom plate setting, guide card, and the guide card is fixed
In guide groove；The shape of the guide groove matches with filter core bottom section shape；The guide part is opened up in filter core bottom
The groove-like structure being adapted with guide card；It is inserted into by filter core bottom in guide groove, realizes the positioning of filter core horizontal level, pass through guide card
With the cooperation of guide part, the positioning of filter core circumferencial direction is realized.
Preferably, second positioning guide mechanism includes horizontally disposed screens；Level pushes away from the outside to the core for filter core upper end
After entering screens, you can realize the docking of filter core male and female connector.
Preferably, the screens is fixed on the plate of water route foreboard of water purifier；The screens includes left card key and right card key；
Female connector is in the centre position of left card key and right card key；During filter core upper end is pushed between left card key and right card key,
The fixation and female connector for completing filter core dock action with the pin end on filter core.
Preferably, the opposite side of the left card key and right card key is followed successively by guide section and pinching end from the outside to the core；Filter core quilt
When being pushed on the inside of screens, it is clamped after left and right sides guide section imports clamp segment.
Preferably, the hold-down mechanism includes compression bar, attacker；Described compression bar one end and attacker rotate and are fixed on water purification
On the plate of water route foreboard of device, coordinated by the compression bar other end and attacker, realize compression bar across multiple filter cores and by multiple filter core pressures
Tightly in screens.
Preferably, the raw water TDS values testing agency includes the first TDS sensors, temperature sensor；Raw water is passed through successively
First TDS sensors, temperature sensor；The first TDS sensors, temperature sensor are respectively used to the TDS values of detection raw water
And temperature, calculated by temperature-compensating, draw the actual TDS values, and the actual TDS values are sent to controller；The control
Device processed determines concentrated water drainage according to the actual TDS values.
Preferably, the concentrated water discharge mechanism includes discharge tube and the concentrated water discharge valve being fixed on discharge tube；Institute
State that concentrated water is recycled to the upstream of booster pump by concentrated water cycling mechanism, concentrated water discharge point is led in the outlet of discharge tube；The control
Device controls the keying interval time of concentrated water discharge valve according to the actual TDS values.
Preferably, the concentrated water cycling mechanism includes circulating line and the check-valves being fixed on circulating line；It is described to follow
The import in endless tube road and the concentrated water outlet of secondary filtration mechanism connect, the outlet of circulating line be flowed to secondary filtration mechanism into
Mouth end.
Preferably, the first pure water discharge mechanism includes the first non-return valve, water level detector；First non-return valve is consolidated
It is scheduled on the inlet pipeline of water tank, suction pump is fixed on the outlet pipeline between water tank and intelligent tap；Water level detector
It is fixed in water tank to detect water level information in water tank；Think that controller sends out water signal after intelligent tap opening, control
After device processed receives the signal, first pass through water level detector and obtain water tank current level, as water level is higher than setting value, then controller
Suction pump operation is controlled, is supplied water to intelligent tap, conversely, then controller control suction pump stops operation.
Preferably, the second pure water discharge mechanism includes pure water pipe and the second non-return valve being fixed in pure water pipe；Take out
The 3rd non-return valve is further fixed on pipeline between water pump and intelligent tap；The import of the pure water pipe and secondary filtration mechanism
Pure water outlet connection, the outlet of pure water pipe is flowed on the pipeline between the 3rd non-return valve and intelligent tap；Described second
The pressure of non-return valve is less than the pressure of the first non-return valve and less than the water pushing pressure of suction pump.
Preferably, the water shortage stoppage protection mechanism includes hydraulic pressure detector；The hydraulic pressure detector is fixed on booster pump
Upstream line on, to detect raw water water feeding pressure, and the hydraulic pressure is sent to controller, controller is according to current hydraulic pressure
Judgement, control booster pump and the keying into inlet valve.
Preferably, the water leak detector is fixed on bottom plate.
Preferably, the emptying mechanism includes emptying command input and level sensor is provided with water tank；User
Emptying instruction is sent to controller by emptying command input, controller controls booster pump, water inlet after receiving emptying instruction
Valve is stopped, while controls suction pump to start to work；When level sensor, which detects current level, reaches emptying setting value,
Emptying information is sent to controller, controller control suction pump stops operation.
Preferably, the pressure relief mechanism includes pressure release command input；User is by pressure release command input to control
Device processed sends pressure release instruction, and controller instructs control control booster pump, inlet valve to be stopped, while control concentrated water according to pressure release
Discharging mechanism is started to work；When the hydraulic pressure that hydraulic pressure detector is detected in pipeline reaches setting value and is sent to the pressure information
Controller, controller control concentrated water discharge mechanism are stopped.
Compared with prior art, the present invention have the advantages that：
The present invention realizes the horizontal fast positioning with circumferencial direction of filter core by the first positioning guide mechanism, fixed by second
Position guiding mechanism realizes the fast docking of pin and box sub, and the quick fixed of multiple filter cores is realized by hold-down mechanism.
First positioning guide mechanism, the positioning of filter core horizontal level is realized by guide groove, passes through guide card and filter core bottom
Channel-shaped guide part coordinates, and realizes the positioning of filter core circumferential position, and position fixing process is quick, easy.
Second positioning guide mechanism, by screens, realizes rapid abutting joint pin and box sub, when being docked without filter core upper end or so
Swing adjustment position.And by the feather key on the inside of the card key of left and right, enter easy to filter core from big opening part, be finally directed to key folder
Fasten.
Hold-down mechanism, is coordinated by the compression bar of rotation and attacker, realizes a compression bar while multiple filter cores are fixed,
Fixed rapid and convenient, and by attacker and the snap fit features of compression bar one end, realize fast-holding and open compression bar.
The present invention makes water purifier supply water more intelligent by robot control system(RCS), realizes using water wisely, protection equipment, uninterrupted
The purpose of water supply.
According to former TDS values, the discharge capacity of concentrated water is controlled, achievees the purpose that saving, and there is real-time regulatory function；
By the pressure differential between the first pure water discharge mechanism and the second pure water discharge mechanism, the mesh uninterruptedly to supply water is realized
's；
By the detection to hydraulic pressure, the excessive low water level protection function to complete machine is realized.
Device processed, which receives raw water, water signal, can start water program processed；Hydraulic pressure is disconnected less than setting value, and controller receives raw water
Signal of water shortage, stops water processed, and control booster pump, water inlet concentrated water discharge valve do not work.
By pressure relief mechanism, it can be achieved that when needing replacing filter core, pressure release first is carried out to filter core, in order to avoid removing filter core
When, because pressure considerations cause the event of hurting sb.'s feelings.
By emptying mechanism, it can be achieved that the cleaning work of water purifier complete machine pipeline, water tank.
Brief description of the drawings
Fig. 1 is the overall configuration schematic diagram of the present invention；
Fig. 2 is the water tank and shell fractionation structural representation of the present invention；
Fig. 3 is the fractionation structural representation of filter core of the present invention and housing；
Fig. 4 is the present invention looks up structural representation of filter core in the present invention；
Fig. 5 is the control system architecture schematic diagram of the present invention；
Fig. 6 is the control system block diagram of the present invention.
Embodiment
The effect of to make to architectural feature of the invention and being reached, has a better understanding and awareness, to preferable
Embodiment and attached drawing coordinate detailed description, are described as follows：
Embodiment 1
As shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of water purifier, water purifier include center 1, bottom plate 2, lamina tecti 2b, water
Road plate foreboard 3, plate of water route back plate 8, right cover plate 5b, left cover 5c, front shroud 9, back shroud, by-pass filtration mechanism 1a.Right cover plate
5b, left cover 5c, front shroud 9, back shroud are respectively engaged with center 1 all around, form the body of water purifier.Water tank is in
The plate of water route and by-pass filtration mechanism 1a that the left side of center 1, plate of water route foreboard 3 and plate of water route back plate 8 are formed are in center 1
Right side, and intelligence control system is in the right side for being likewise integrated in center 1.Bottom plate 2 is fixed on 1 bottom of center.Front shroud 9
On be provided with control panel 91.Filtration apparatus by-pass filtration mechanism 1a, secondary filtration in the water purifier provided in the present embodiment
Mechanism 30a, three-stage filtration mechanism 3a, i.e. 3 filter cores.Filter core
Filter core fixed structure includes the first positioning guide mechanism 5, the second positioning guide mechanism 6, hold-down mechanism 7.
Filter core bottom has the guide part 41 coordinated with the first positioning guide mechanism 5；By the first positioning guide mechanism 5 with
The cooperation of guide part 41, realizes the positioning of filter core circumferencial direction.First positioning guide mechanism 5 is included in what 1 bottom of center opened up
Guide groove 51 and the guide card 52 on bottom plate 2.The through hole that guide groove 51 matches for shape with filter core bottom section shape, bottom cover
It is that guide card 52 is stretched out from guide groove 51 that plate 2, which is fixed on 1 bottom outside of center,.Guide card 52 is generally crescent.Guide part 41 be
The groove-like structure being adapted with guide card 52 that filter core bottom opens up；It is inserted into by filter core bottom in guide groove 51, realizes filter core level
The positioning of position, by the cooperation of guide card 52 and guide part 41, realizes the positioning of filter core circumferencial direction.
Second positioning guide mechanism 6 includes horizontally disposed screens；Screens is fixed on the plate of water route foreboard 3 of water purifier；
Screens includes left card key 61 and right card key 62；Female connector 42 is in the centre position of left card key 61 and right card key 62；Filter core upper end
During being pushed between left card key 61 and right card key 62, pin end and female connector 42 in the fixation and filter core of filter core are completed
Docking acts.
The opposite side of left card key 61 and right card key 62 is followed successively by guide section and pinching end from the outside to the core；Filter core is pushed into card
During the inner side of position, it is clamped after left and right sides guide section imports clamp segment.
Hold-down mechanism 7 includes compression bar 71, attacker 72；71 one end of compression bar and attacker 72 rotate the water for being fixed on water purifier
On road plate foreboard 3, coordinated by 71 other end of compression bar with attacker 72, realize compression bar 71 across multiple filter cores and by multiple filter core pressures
Tightly.Attacker 72 is a cyclic structure, by rotating attacker 72, makes the free end of compression bar 71 spacing in ring, and due to compression bar 71
With certain elasticity, by the rebound of compression bar 71, realize that compression bar 71 is fixed with 72 tensioner of attacker.
Compression bar 71 has the card slot being adapted with multiple filter cores towards the side of filter core；Each filter core corresponds to a card slot
711.Silica gel pad 712 is fixed with card slot 711, realizes that compression bar is maximum with filter core peripheral contact area, fixation is more firm, and pads
Piece can protect filter flask not weighed wounded..The shape of card slot 711 is generally adapted with the excircle of filter core, to increase compression bar 71 and filter
The contact area of core outer surface, when filter core is pressed with bounce tendency, card slot 711 can be realized carries out the limit of left and right directions to it
System.
Embodiment 2
As shown in Figure 5, Figure 6, on the basis of the water purifier of 1 body of embodiment, the present embodiment is given with intelligent control
The water purifier of system.
The intelligence control system includes controller, by-pass filtration mechanism 1a, raw water TDS values testing agency, secondary filtration
Mechanism 30a, pure water TDS detectors 4a, concentrated water discharge mechanism, concentrated water cycling mechanism, the first pure water discharge mechanism, the second pure water go out
Water dispenser structure, water shortage stoppage protection mechanism, water leak detector, emptying mechanism, pressure relief mechanism, booster pump, suction pump, inlet valve.Institute
Suction pump is stated to be fixed on the outlet pipeline of water tank；The booster pump, inlet valve are sequentially fixed at filter according to water (flow) direction
On the inlet pipeline of structure.
Tap water is by pipeline successively by the by-pass filtration mechanism 1a, raw water TDS values testing agency 2a, secondary filtration
Mechanism 30a, three-stage filtration mechanism 3a, pure water TDS detectors 4a, the first pure water discharge mechanism 5a or the second pure water discharge mechanism
6a, intelligent tap 9a；
Concentrated water is discharged or through concentrated water circulator by pipeline from after secondary filtration mechanism 2a discharges through concentrated water discharge mechanism 7a
Structure 8a is recycled to the water inlet of secondary filtration mechanism 2a.
Specially：
Raw water TDS values testing agency 2a includes the first TDS sensors 11a, temperature sensor 12a；Raw water is successively by the
One TDS sensors 11a, temperature sensor 12a；First TDS sensors 11a, temperature sensor 12a are respectively used to detection tap water
TDS values and temperature, calculated by temperature-compensating, draw actual TDS values, and the actual TDS values are sent to controller；Control
Device determines concentrated water drainage according to the actual TDS values.
Concentrated water discharge mechanism 7a includes discharge tube 71a and the concentrated water discharge valve 72a being fixed on discharge tube 71a, dense
Water discharging valve 72a is normally closed solenoid valve；The import of discharge tube 71a and concentrated water outlet connection, the discharge of secondary filtration mechanism 1a
Concentrated water discharge point is led in the outlet of pipeline 71a；Controller controls the keying interval of concentrated water discharge valve 72a according to the actual TDS values
Time.Concentrated water discharge valve 72a carries waste water ratio function.
Booster pump 20a is fixed with pipeline between inlet valve 102a and the 2a imports of secondary filtration mechanism；Concentrated water circulates
Concentrated water is recycled to the upstream of booster pump 20a by mechanism 8a, and in the downstream of inlet valve 102.
Concentrated water cycling mechanism 8a includes circulating line 81a and the check-valves 82a being fixed on circulating line 81a；Circulation pipe
The import of road 81a and the concentrated water outlet of secondary filtration mechanism 1a connect, and the outlet of circulating line 81a is flowed to booster pump 20a's
Upstream, and in the downstream of inlet valve 102.Check-valves 82a carries waste water ratio function.
First pure water discharge mechanism 5a includes the first non-return valve 51a, water tank 52a, water level detector 53a, suction pump 54a；
First non-return valve 51a is fixed on the inlet pipeline of water tank 52a, and suction pump 54a is fixed on water tank 52a and intelligent tap 9a
Between outlet pipeline on；Water level detector 53a is fixed in water tank 52a to detect water level information in water tank 52a.
Second pure water discharge mechanism 6a includes pure water pipe 61a and the second non-return valve 62a being fixed on pure water pipe 61a；Take out
The 3rd non-return valve 55a is further fixed on pipeline between water pump 54a and intelligent tap 9a；The import of pure water pipe 61a and three-level
The pure water outlet connection of filter mechanism 3a, the outlet of pure water pipe 61a be flowed to the 3rd non-return valve 55a and intelligent tap 9a it
Between pipeline on；The pressure of second non-return valve 62a is less than the pressure of the first non-return valve 51a and send hydraulic pressure less than suction pump 54a
Power.Pure water TDS detectors 4a is fixed between three-stage filtration mechanism 3a water outlets and the tie point of pure water pipe 61a.
Water signal is sent out when intelligent tap 9a opens backward controller, after controller receives the signal, is first passed through
Water level detector 53a obtains water tank 52a current levels, and as water level be higher than setting value, then controller controls suction pump 54a operations,
Supply water to intelligent tap 9a, conversely, then controller control suction pump 54a stops operation when controller control suction pump 54a is opened
When opening work, suction pump 54a send high pressure water to the downstream of the second non-return valve 62a, under the pressure effect of high pressure water, makes second
Non-return valve 62a is closed, and realizes that pure water enters water tank 52a through the first non-return valve 51a；Conversely, when controller control suction pump 54a stops
Only during operation, pure water is passed through after coming from three-stage filtration mechanism 3a and sent by the less second non-return valve 62a of pressure to intelligent tap
9a。
Water shortage stoppage protection mechanism 10a includes hydraulic pressure detector 101a；Hydraulic pressure detector 101a is fixed on secondary filtration machine
The upstream of structure 2a, inlet valve 102a are fixed between hydraulic pressure detector 101a and a booster pump 20a；Hydraulic pressure detector 101 is general
For low tension switch, low tension switch is normally open, and when hydraulic pressure is closed higher than setting value, controller, which receives raw water, water signal, can
Start water program processed；Hydraulic pressure is disconnected less than setting value, and controller receives raw water signal of water shortage, stops water processed, controls booster pump
20a, inlet valve 102a do not work, and inlet valve 102a is entering water electromagnetic valve.
Water leak detector is fixed on bottom plate, rainwater can turning circuit, i.e., to controller send water leakage.
Emptying mechanism includes emptying command input and level sensor is provided with water tank；User is instructed by emptying
Input terminal sends emptying instruction to controller, and controller controls booster pump, inlet valve to be stopped after receiving emptying instruction, together
When control suction pump start to work；When level sensor, which detects current level, reaches emptying setting value, by emptying information hair
Controller is given, controller control suction pump stops operation.
Pressure relief mechanism includes pressure release command input；User sends pressure release by pressure release command input to controller
Instruction, controller instruct control control booster pump, inlet valve to be stopped, while control concentrated water discharge mechanism to start according to pressure release
Work；When the hydraulic pressure that hydraulic pressure detector is detected in pipeline reaches setting value and the pressure information is sent to controller, control
Device control concentrated water discharge mechanism is stopped.
Empty command input, pressure release command input is the button being arranged on control panel.
Intelligent tap in above-mentioned two embodiment is electronic tap, it is incited somebody to action with switching signal acquisition function
The signal is sent to controller.There is this tap, be the prior art, can directly purchase, this will not be detailed here.
For the water purifier of Wi-Fi moneys, pure water TDS detectors 4a is used for the DTS values for gathering pure water, and the value is sent to
Controller, the current pure water water quality situation of user is reminded by cell phone application client.
Basic principle, main feature and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention
Principle, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these change and
Improvement is both fallen within the range of claimed invention.The protection domain of application claims by appended claims and its
Equivalent defines.
Claims (9)
- A kind of 1. water purifier, it is characterised in that：Including water tank (52a), secondary filtration mechanism (30a), intelligence control system；The intelligence control system is followed including controller, raw water TDS values testing agency (1a), concentrated water discharge mechanism (7a), concentrated water Ring mechanism (8a), the first pure water discharge mechanism (5a), the second pure water discharge mechanism (6a), water shortage stoppage protection mechanism (10a), leakage Water finder, emptying mechanism, pressure relief mechanism, booster pump (20a), suction pump (54a), inlet valve (102a)；The suction pump (54a) is fixed on the outlet pipeline of water tank (52a)；The inlet valve (102a), booster pump (20a) are pressed It is sequentially fixed at according to water (flow) direction on the inlet pipeline of secondary filtration mechanism (30a)；Raw water is by pipeline successively by the raw water TDS values testing agency (1a), secondary filtration mechanism (30a), the first pure water Discharge mechanism (5a) or the second pure water discharge mechanism (6a)；Concentrated water is discharged or through concentrated water circulator by pipeline from after secondary filtration mechanism (30a) discharge through concentrated water discharge mechanism (7a) Structure (8a) is recycled to the pipeline confluence between inlet valve (102a) and booster pump (20a)；The actual TDS values of the raw water detected are sent to controller by the raw water TDS values testing agency (1a), and controller is by sentencing It is disconnected, and the discharge capacity of the concentrated water discharge mechanism (7a) is passed through according to judging result, control concentrated water；Leak information is sent to controller, controller by the water leak detector to detect water purifier water leakage inside information According to leak information, control booster pump (20a), inlet valve (102a), suction pump (54a) are stopped；The emptying mechanism sends emptying instruction to controller；The controller control booster pump (20a), inlet valve (102a) stop Only work, while control suction pump (54a) to start to work, until water tank (52a) interior water is drained；The pressure relief mechanism sends pressure release instruction to controller, and the controller control booster pump (20a), inlet valve (102a) stop Only work, while control concentrated water discharge mechanism (7a) to start to work, until water is drained in filter core；The water shortage stoppage protection mechanism (10a) sends water shortage instruction, controller control booster pump (20a), water inlet to controller Valve (102a) is stopped.
- A kind of 2. water purifier according to claim 1, it is characterised in that：The raw water TDS values testing agency (1a) includes First TDS sensors (11a), temperature sensor (12a)；Raw water is successively by the first TDS sensors (11a), temperature sensor (12a)；The first TDS sensors (11a), temperature sensor (12a) are respectively used to the TDS values and temperature of detection raw water, warp Excess temperature compensation calculation, draws the actual TDS values, and the actual TDS values are sent to controller；The controller is according to this Actual TDS values, determine concentrated water drainage.
- A kind of 3. water purifier according to claim 2, it is characterised in that：The concentrated water discharge mechanism (7a) includes delivery pipe Road (71a) and the concentrated water discharge valve (72a) being fixed on discharge tube (71a)；The concentrated water cycling mechanism (8a) follows concentrated water Concentrated water discharge point is led in the outlet of ring to the upstream of booster pump (20a), discharge tube (71a)；The controller is according to the reality The keying interval time of TDS values control concentrated water discharge valve (72a).
- A kind of 4. water purifier according to claim 1, it is characterised in that：The concentrated water cycling mechanism (8a) includes circulation pipe Road (81a) and the check-valves (82a) being fixed on circulating line (81a)；The import of the circulating line (81a) and secondary filtration The concentrated water outlet connection of mechanism (30a), the outlet of circulating line (81a) is flowed to the input end of secondary filtration mechanism (30a).
- A kind of 5. water purifier according to claim 1, it is characterised in that：The first pure water discharge mechanism (5a) includes the One non-return valve (51), water level detector (53a)；First non-return valve (51) is fixed on the inlet pipeline of water tank (52a), is taken out Water pump (54a) is fixed on the outlet pipeline between water tank (52a) and intelligent tap (9a)；Water level detector (53a) is fixed Detecting water tank (52a) interior water level information in the water tank (52a)；Think that controller is sent out after intelligent tap (9a) opening Water signal, after controller receives the signal, first passes through water level detector (53a) and obtains water tank (52a) current level, such as water level Higher than setting value, then controller control suction pump (54a) operation, supplies water to intelligent tap (9a), conversely, then controller controls Suction pump (54a) stops operation.
- A kind of 6. water purifier according to claim 5, it is characterised in that：The second pure water discharge mechanism (6a) includes pure Water pipe (61a) and the second non-return valve (62a) being fixed in pure water pipe (61a)；Suction pump (54a) and intelligent tap (9a) it Between pipeline on be further fixed on the 3rd non-return valve (55a)；The import of the pure water pipe (61a) and secondary filtration mechanism (30a) Pure water outlet connects, and the outlet of pure water pipe (61a) is flowed to the pipeline between the 3rd non-return valve (55a) and intelligent tap (9a) On；The pressure of second non-return valve (62a) is less than the pressure of the first non-return valve (51) and send hydraulic pressure less than suction pump (54a) Power.
- A kind of 7. water purifier according to claim 1, it is characterised in that：The water shortage stoppage protection mechanism (10a) includes Hydraulic pressure detector (101a)；The hydraulic pressure detector (101a) is fixed in the upstream line of booster pump (20a), to detect original Water water feeding pressure, and the hydraulic pressure is sent to controller, controller is according to the judgement to current hydraulic pressure, control booster pump (20a) With the keying into inlet valve (102a).
- A kind of 8. water purifier according to claim 1, it is characterised in that：The emptying mechanism includes emptying command input Level sensor is installed with water tank (52a)；User sends emptying instruction, control by emptying command input to controller Device processed controls booster pump (20a), inlet valve (102a) to be stopped, while control suction pump (54a) after receiving emptying instruction Start to work；When level sensor, which detects current level, reaches emptying setting value, emptying information is sent to controller, is controlled Device control suction pump (54a) processed stops operation.
- A kind of 9. water purifier according to claim 7, it is characterised in that：It is defeated that the pressure relief mechanism includes pressure release instruction Enter end；User sends pressure release to controller by pressure release command input and instructs, and controller instructs control control to increase according to pressure release Press pump (20a), inlet valve (102a) are stopped, while control concentrated water discharge mechanism (7a) to start to work；When hydraulic pressure detector The hydraulic pressure that (101a) is detected in pipeline reaches setting value and the pressure information is sent to controller, controller control concentrated water drainage Laying mechanism (7a) is stopped.
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| CN201711473174.XA CN107986354B (en) | 2017-12-29 | 2017-12-29 | Water purifier |
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|---|---|---|---|
| CN201711473174.XA CN107986354B (en) | 2017-12-29 | 2017-12-29 | Water purifier |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110101310A (en) * | 2019-04-09 | 2019-08-09 | 佛山市美的清湖净水设备有限公司 | Water leakage detection device and method for water purification machine and water purification machine |
| CN113786653A (en) * | 2021-10-29 | 2021-12-14 | 珠海格力电器股份有限公司 | Water purification equipment and control method and control device thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105540901A (en) * | 2016-03-03 | 2016-05-04 | 深圳净小龙科技有限公司 | Intelligent water purification system |
| CN205549810U (en) * | 2016-05-05 | 2016-09-07 | 易仲书 | Can discharge purification faucet of filter chamber sewage |
| CN106186411A (en) * | 2016-09-07 | 2016-12-07 | 曼瑞德集团有限公司 | A kind of purifier |
| CN106396157A (en) * | 2016-11-15 | 2017-02-15 | 上海浩泽净水科技发展有限公司 | Reverse osmosis (RO) water production system having multi-recovery rate adjusting function |
| CN206130197U (en) * | 2016-08-23 | 2017-04-26 | 黄四添 | Take filter core multifunctional water faucet |
| CN208378449U (en) * | 2017-12-29 | 2019-01-15 | 安徽唯雅诺净水科技有限公司 | A kind of water purifier |
-
2017
- 2017-12-29 CN CN201711473174.XA patent/CN107986354B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105540901A (en) * | 2016-03-03 | 2016-05-04 | 深圳净小龙科技有限公司 | Intelligent water purification system |
| CN205549810U (en) * | 2016-05-05 | 2016-09-07 | 易仲书 | Can discharge purification faucet of filter chamber sewage |
| CN206130197U (en) * | 2016-08-23 | 2017-04-26 | 黄四添 | Take filter core multifunctional water faucet |
| CN106186411A (en) * | 2016-09-07 | 2016-12-07 | 曼瑞德集团有限公司 | A kind of purifier |
| CN106396157A (en) * | 2016-11-15 | 2017-02-15 | 上海浩泽净水科技发展有限公司 | Reverse osmosis (RO) water production system having multi-recovery rate adjusting function |
| CN208378449U (en) * | 2017-12-29 | 2019-01-15 | 安徽唯雅诺净水科技有限公司 | A kind of water purifier |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110101310A (en) * | 2019-04-09 | 2019-08-09 | 佛山市美的清湖净水设备有限公司 | Water leakage detection device and method for water purification machine and water purification machine |
| CN113786653A (en) * | 2021-10-29 | 2021-12-14 | 珠海格力电器股份有限公司 | Water purification equipment and control method and control device thereof |
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| CN107986354B (en) | 2024-01-09 |
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