A kind of parallel purifier of more filter cores
Technical field
The invention belongs to purifier field more particularly to a kind of parallel purifiers of more filter cores.
Background technology
At present, it is to dismantle water purifier when being cleaned to ceramic element filter element of water purifier, ceramic filtering is washed away with clear water
The dirt to be got off on core by scraping blade or brush cleaning makes it restore permeability.When tap water pressure is smaller or water quality is poor,
It needs often to dismantle water purifier cleaning ceramic filter core.It is troublesome in poeration in this way and easily filter core is caused to be lost, utility model patent
CN204798967U is improved drawbacks described above:Be used as power source using miniature gears decelerating motor, output shaft with it is without dismantling and cleaning
Ceramic element water purifier scrubs the outer magnetic ring end of component magnetic drives formula mechanism or the transmission axis connection of mechanical transmission-type mechanism;
On the sewage draining exit of water purifier cylinder cylinder, it is connected to solenoid valve;Miniature gears decelerating motor and blowoff electromagnetic valve are by time-program(me)
Controller controls.But still have the following problems, 1. need motor as power source;2. for the dirt cleaned
Dirt also needs to realize by adding blowdown valve;3. persistently ceramic element can be scrubbed by motor-driven component of scrubbing,
Easily ceramic element is caused to be lost, shorten the service life of ceramic element.
Invention content
The technical problems to be solved by the invention are:In view of the deficienciess of the prior art, provide a kind of filter core without dismantling and cleaning
And automatic cleaning filter core and exclude clean under dirt the parallel ceramic water purification apparatus of more filter cores.
Purpose to realize the present invention, is achieved using following technical scheme:A kind of parallel purifier of more filter cores,
Include pedestal, the cylinder being fixedly connected with pedestal, multiple element kits between cylinder and pedestal, mounted on described
The brush assembly in the outside of element kit and the driving for being used to drive brush assembly and element kit on element kit
Mechanism.
The base side wall top forms drinking water interface;The base side wall lower part forms undrinkable water interface;
The pedestal upper end center position forms taper lower concave part;Discharge outlet is offered among the taper lower concave part;The draining
Mouth and the undrinkable water orifice;The pedestal circumferentially uniformly forms multiple filter cores along the taper lower concave part edge and connects
Mouthful;The chassis interior forms drinks aquaporin for connect the multiple filter core interface;It is described to drink aquaporin and institute
State drinking water orifice.
The cylinder is in upper end closed, the cylindrical shape of lower ending opening;The cylinder upper end center position forms water inlet
Connector;The position that the cylinder inner top corresponds to the upper water supply connector forms lower water supply connector;The upper water supply connector with
The lower water supply connector connection.
The element kit includes ceramic element and is respectively fixedly connected with the bottom end cover at ceramic element both ends and upper end
Lid;Integrally formed with the filter core connector connected with ceramic element inside among the bottom end cover;The filter core connector with it is described
Filter core interface is rotatablely connected;Integrally formed with positioning head among the upper end cover;The upper end cover lower part circumferentially forms
Latch seat;The latch seat upper surface circumferentially uniformly forms multiple driven latches.
The brush assembly include more than two connecting plates and lower clamping ring integrally formed with the connecting plate and
Upper clamping ring;The connecting plate outer surface is fixedly connected with the bristle for being useful for brushing dirt on ceramic element outer wall;Described is upper
Connection plectane is provided among clamping ring;The connection plectane outer wall circumferentially uniformly forms multiple connecting rods;Described
Connecting rod outer end is fixedly connected on the upper clamping ring inner wall;The connection plectane upper end forms rotation slot;Described
It is 10 ~ 20 ° that upper rotation slot inner bottom surface forms angle a with horizontal plane;The connection plectane lower end is fixedly connected with float;It is described
Circumferentially uniformly there are three above arc ports for molding for lower clamping ring lower part;The lower clamping ring lower end is located at two neighboring arc
Positioning pluging rod is fixedly connected between mouthful;The pedestal upper end forms the locating slot coordinated with the positioning pluging rod;It is described
Driving mechanism includes the partial gear engaged with the driven latch, upper locating rack, the water in the upper locating rack
Wheel and the wind spring being arranged between the water wheels and the upper locating rack.
The water wheels are in upper end opening, the circular groove shape of lower end closed;The water wheels upper end is fixedly connected with water wheels upper cover
Plate;The water wheels upper cover plate center offers the water supply connector hole with the lower water supply connector cooperation;On the water wheels
Cover board circumferentially forms the supporting rod being vertically arranged along water supply connector hole;The supporting rod lower end is fixed with the water wheels bottom surface
Connection;The water wheels lateral wall forms fountain head;The water spray sprayed water along water wheels periphery tangential direction is formed on fountain head
Mouthful;The water wheels bottom surface intermediary form has polygon drive link.
The upper locating rack includes circular positioning plate and is molded over the pipe portion of the positioning plate periphery;It is described
Pipe portion inner wall circumferentially uniformly forms multiple choked flow teeth;The positioning plate center offers central hole;It is described fixed
Position plate is circumferentially uniformly provided with filter core location hole corresponding with the positioning head;It is located at the central hole on the positioning plate
Periphery offers drainage hole.
The partial gear center forms drive connection set;It is described be sequentially connected set center offer with
The drive connection hole of the polygon drive link cooperation;The drive connection set upper side is fixedly connected with upper chuck;The upper card
Head lower end offsets with the positioning plate upper end;The upper chuck is in the shape of upper-thin-lower-thick;The drive connection set top
Circumferentially offer the U-shaped mouth of more than two equidistantly distributeds;The rotation connection set periphery corresponds to the position of the drainage hole
Offer through-hole;The position that the partial gear lower end is correspondingly connected with the upper rotation slot of plectane forms transmission tube;Described
Transmission tube lower face coordinates with the upper rotation slot inner bottom surface;Partial gear lower face edge formation has active latch;
Described be sequentially connected covers the through-hole for sequentially passing through the partial gear from bottom to top, the wind spring and the upper locating rack
Central hole;Described wind spring one end is fixedly connected on the lower face of the positioning plate;The wind spring other end is fixedly connected on institute
State the upper surface of water wheels.
Preferably:Snap-gauge is formed on the upside of the wind spring outer end;Lower card is formed on the downside of the wind spring inner end
Plate;The lower clamp locating hole coordinated with the lower snap-gauge of the wind spring is offered on the positioning plate;Offered on the water wheels with
The upper clamp locating hole of the upper snap-gauge cooperation of the wind spring.
Preferably:One flank of tooth of the driven latch is axial parallel with the set that is sequentially connected, and the flank of tooth direction
Counterclockwise, there is 15 ~ 25 ° of angle between another flank of tooth of driven latch and the set axial direction that is sequentially connected;The active
One flank of tooth of latch is axially parallel with through-hole, and the flank of tooth, towards clockwise, another flank of tooth of active latch is with leading to
Hole axle has 15 ~ 25 ° of angle between.
Preferably:One flank of tooth of the choked flow tooth is radial parallel with pipe portion, and the flank of tooth is towards the inverse time
Needle direction has 70-80 ° of angle between another flank of tooth of choked flow tooth and the set radial direction that is sequentially connected.
Preferably:The filter core connector of the bottom end cover includes the Water outlet a for being connected to bottom end cover with connecting
Water outlet b in the Water outlet a lower ends;The Water outlet b outer diameters are less than the Water outlet a;The Water outlet a and institute
It states and has been respectively fixedly connected with sealing ring on the outside of Water outlet b;The filter core interface inner wall is in the Water outlet with the filter core connector
A, Water outlet b cooperations is stepped.
Preferably:The corresponding central angle of circular arc where the active latch is less than(360 ÷ ceramic elements
Number)°.
Preferably:The upper water inlet interface is connect with running water pipe, and the undrinkable water interface passes through pipe
Road a is connect with undrinkable water tap, and the drinking water interface is connect by pipeline b with drinking water spigot;The pipeline a with originally
It is also associated with being connected with control valve on pipeline c, the pipeline c between water pipe.
Preferably:The control valve is manual modulation valve.
Preferably:The control valve is electric control valve;Flow sensor is connected on the pipeline b,
The signal input part of the flow sensor and controller connects, and the output terminal of the electric control valve and controller connects;
It sets in the unit interval, when the flow that flow sensor measures is more than setting value, controller control electric control valve reduction is opened
Degree;Within the set unit time, when the flow that flow sensor measures is less than setting value, controller control electric control valve increases
Big aperture.
Preferably:The power generator to be generated electricity by originally water-driven, the power generation are connected on the running water pipe
Device is electrically connected with the controller, and in addition controller is also electrically connected with to the accumulator of electric energy produced by storage and power generation apparatus.
Compared with prior art, the beneficial effects of the invention are as follows:
The upper water inlet interface connection running water pipe of the present invention, the undrinkable water interface connect undrinkable water depotition cock,
The drinking water interface connects drinking water depotition cock;During work, tap water enters water wheels by upper water supply connector, from water wheels side
The water jet that wall opens up sprays, sharp while water clockwise flow is hindered since the flank of tooth of choked flow tooth is towards counter clockwise direction
With the reaction force of water, promote rotating counterclockwise for water wheels;Water is flowed by water jet between cylinder and ceramic element, is carried out
Filter;Water after filtering drinks aquaporin from the filter core connector inflow of ceramic element lower end, finally from drinking water swivel outflow.
The water wheels drive the set rotation that is sequentially connected by polygon drive link, and the set that is sequentially connected is driven by upper driving cog
Partial gear rotates, and active latch and the driven latch engaged transmission of partial gear, driven latch drives corresponding
Ceramic element is rotated clockwise with the set that is sequentially connected, due to be sequentially connected the plane that is contacted with the upper rotation slot of brush assembly of set and
The angle a of horizontal plane is 15 ~ 25 °, so in the minimum point of the transmission tube bottom surface of partial gear and the inner bottom surface of upper rotation slot
Highest point contact when, brush assembly is depressed into minimum point in vertical direction, since upper rotation slot lower end is fixedly connected with float,
Under the action of the buoyancy of water, brush assembly gos up in vertical direction to peak, so as to while partial gear rotates
Brush assembly can do reciprocal elevating movement in vertical direction, can clean ceramic element in all directions, dirt is under taper
Recess portion accumulates, and when opening undrinkable water depotition cock, water goes out mud outside water purifier;I.e. in the same of water purifier potable water
The purpose of the power automatic cleaning ceramic filter core generated by hydraulic pressure is realized in the scrub of Shi Shixian ceramic element components;Drinking water
When depotition cock or undrinkable water depotition cock are in opening, water wheels rotate counterclockwise, and the resistance of wind spring gradually increases, when
The resistance of wind spring be equal to act on water wheels side wall into impact of water when, water wheels no longer rotate, brush assembly stop lifting, cleaning
Ceramic element also stops operating;When drinking water depotition cock and undrinkable water tap are in closed state, water jet no longer goes out
Water, under the effect of wind spring restoring force, water wheels rotate clockwise, and the set rotation that is sequentially connected are driven, due to end edge under partial gear
Molding edge is unidirectional latch, and when the set that is sequentially connected rotates clockwise, partial gear will not rotate;Until wind spring restores former
Shape, opens drinking water depotition cock or undrinkable water depotition cock, brush assembly cleaning ceramic filter core again;Due to incomplete tooth
Only a fraction forms active latch on wheel, driven when the active latch of partial gear is with driven latch engagement rotation
Latch, which drives, only can drive corresponding brush assembly to rotate clockwise cleaning ceramic element, so as to fulfill excessively cleaning is not made pottery
The purpose of porcelain filter core.
Description of the drawings
Fig. 1 is the structure diagram of the present invention.
Fig. 2 is the brush assembly of the present invention and associated components assembling schematic diagram.
Fig. 3 is the decomposition texture schematic diagram of the present invention.
Fig. 4 is the structure diagram of pedestal of the present invention.
Fig. 5, Fig. 6 are the structure diagrams of ceramic component of the present invention.
Fig. 7 is the partial enlarged view of the A of Fig. 6.
Fig. 8 is the structure diagram of brush assembly of the present invention.
Fig. 9 is the sectional view of brush assembly of the present invention.
Figure 10 is the structure diagram of locating rack in the present invention.
Figure 11, Figure 12 are incomplete mechanism gear mechanism schematic diagrames of the present invention.
Figure 13, Figure 14 are the structure diagrams of water wheels of the present invention.
Figure 15 is the structure diagram of cylinder of the present invention.
Figure 16 is the structure diagram of embodiment 2.
Figure 17 is the structure diagram of embodiment 3.
Figure 18 is the circuit connection block diagram of embodiment 3.
1st, pedestal;10th, taper lower concave part;11st, drinking water interface;12nd, undrinkable water interface;13rd, filter core interface;131st, it drinks
Use aquaporin;15th, discharge outlet;16th, locating slot;2nd, cylinder;21st, upper water supply connector;22nd, lower water supply connector;3rd, element kit;
31st, ceramic element;32nd, bottom end cover;322nd, filter core connector;3221st, Water outlet a;3222nd, Water outlet b;33rd, upper end cover;332nd, it is fixed
Potential head;333rd, latch seat;334th, driven latch;4th, brush assembly;41st, upper clamping ring;410th, upper rotation slot;411st, connecting rod;
42nd, connecting plate;421st, bristle;43rd, lower clamping ring;431st, arc port;432nd, positioning pluging rod;
44th, plectane is connected;45th, float;5th, upper locating rack;51st, pipe portion;511st, choked flow tooth;52nd, positioning plate;522nd, it filters
Core location hole;523rd, drainage hole;524th, central hole;6th, water wheels;61st, water wheels upper cover plate;62nd, fountain head;621st, water jet;
63rd, water supply connector hole;64th, supporting rod;65th, polygon drive link;7th, wind spring;8th, partial gear;81st, active latch;82nd, lead to
Hole;84th, be sequentially connected set;841st, drive connection hole;842nd, upper chuck;843rd, U-shaped mouth;85th, transmission tube.
Specific embodiment
The specific embodiment of the present invention is made a detailed explanation below according to attached drawing.
According to Fig. 1 to Figure 15, a kind of more parallel purifiers of filter core described in the present embodiment include pedestal 1,
The cylinder 2 being fixedly connected with pedestal, multiple element kits 3 between cylinder and pedestal, mounted on the element kit
Outside brush assembly 4 and on element kit for driving the driving mechanism of brush assembly and element kit.
The base side wall top forms drinking water interface 11;The base side wall lower part forms undrinkable water interface
12;The pedestal upper end center position forms taper lower concave part 10;Discharge outlet 15 is offered among the taper lower concave part;Institute
State discharge outlet and the undrinkable water orifice;The pedestal circumferentially uniformly forms multiple along the taper lower concave part edge
Filter core interface 13;The chassis interior forms drinks aquaporin 131 for connect the multiple filter core interface;It is described to drink
Aquaporin and the drinking water orifice.
The cylinder is in upper end closed, the cylindrical shape of lower ending opening;The cylinder upper end center position forms water inlet
Connector 21;The position that the cylinder inner top corresponds to the upper water supply connector forms lower water supply connector 22;The upper water inlet connects
Head is connected with the lower water supply connector.
The element kit includes ceramic element 31 and is respectively fixedly connected with 32 He of bottom end cover at ceramic element both ends
Upper end cover 33;Integrally formed with the filter core connector 322 connected with ceramic element inside among the bottom end cover;The filter core connects
Head is rotatablely connected with the filter core interface;Integrally formed with positioning head 332 among the upper end cover;The upper end cover lower part is along week
To forming latch seat 333;The latch seat upper surface circumferentially uniformly forms multiple driven latches 334.
The brush assembly include more than two connecting plates 42 and with the integrally formed lower clamping ring of the connecting plate
43 and upper clamping ring 41;The connecting plate outer surface is fixedly connected with the bristle 421 for being useful for brushing dirt on ceramic element outer wall;
Connection plectane 44 is provided among the upper clamping ring;The connection plectane outer wall circumferentially uniformly forms multiple connections
Bar 411;The connecting rod outer end is fixedly connected on the upper clamping ring inner wall;The connection plectane upper end forms rotation slot
410;It is 10 ~ 20 ° that the upper rotation slot inner bottom surface forms angle a with horizontal plane;The connection plectane lower end is fixedly connected with
Float 45;Circumferentially uniformly there are three above arc ports 431 for molding for the lower clamping ring lower part;The lower clamping ring lower end position
Positioning pluging rod 432 is fixedly connected between two neighboring arc port;The float can increase buoyancy of the water to brush assembly,
When brush assembly is moved to minimum point, original position is risen under the buoyancy of water.
The pedestal upper end forms the locating slot 16 coordinated with the positioning pluging rod;The driving mechanism includes and institute
State the partial gear 8 of driven latch engagement, upper locating rack 5 and is arranged on water wheels 6 in the upper locating rack
Wind spring 7 between the water wheels and the upper locating rack.
The water wheels are in upper end opening, the circular groove shape of lower end closed;The water wheels upper end is fixedly connected with water wheels upper cover
Plate 61;The water wheels upper cover plate center offers the water supply connector hole 63 with the lower water supply connector cooperation;The water wheels
Upper cover plate circumferentially forms the supporting rod 64 being vertically arranged along water supply connector hole;The supporting rod lower end is consolidated with the water wheels bottom surface
Fixed connection;The water wheels lateral wall forms fountain head 62;The spray sprayed water along water wheels periphery tangential direction is formed on fountain head
The mouth of a river 621;Water wheels bottom surface intermediary form has polygon drive link 65.
The upper locating rack includes circular positioning plate 52 and is molded over the pipe portion 51 of the positioning plate periphery;Institute
It states pipe portion inner wall and circumferentially uniformly forms multiple choked flow teeth 511;The positioning plate center offers central hole
524;The positioning plate is circumferentially uniformly provided with filter core location hole 522 corresponding with the positioning head;The positioning plate is upper
Drainage hole 523 is offered in the central hole periphery.
The partial gear center forms drive connection set 84;The set center that is sequentially connected offers
With the drive connection hole 841 of polygon drive link cooperation;The drive connection set upper side is fixedly connected with upper chuck 842;
The upper chuck lower end offsets with the positioning plate upper end;The upper chuck is in the shape of upper-thin-lower-thick;The set that is sequentially connected
Top circumferentially offers the U-shaped mouth 843 of more than two equidistantly distributeds;The rotation connection set periphery corresponds to the drainage hole
Position offer through-hole 82;The position that the partial gear lower end is correspondingly connected with the upper rotation slot of plectane forms transmission tube
85;The transmission tube lower face coordinates with the upper rotation slot inner bottom surface;Partial gear lower face edge formation has
Active latch 81.
The set that is sequentially connected sequentially pass through from bottom to top the through-hole of the partial gear, the wind spring and it is described on
The central hole of locating rack.
Described wind spring one end is fixedly connected on the lower face of the positioning plate;The wind spring other end is fixedly connected on described
The upper surface of water wheels;Snap-gauge is formed on the upside of the wind spring outer end;Lower snap-gauge is formed on the downside of the wind spring inner end;It is described fixed
The lower clamp locating hole coordinated with the lower snap-gauge of the wind spring is offered on the plate of position;It is offered on the water wheels and the wind spring
The upper clamp locating hole of upper snap-gauge cooperation.
One flank of tooth of the driven latch is axial parallel with the set that is sequentially connected, and flank of tooth direction is counterclockwise, from
There is 15 ~ 25 ° of angle between another flank of tooth of dynamic latch and the set axial direction that is sequentially connected;One flank of tooth of the active latch
It is axially parallel with through-hole, and the flank of tooth has towards clockwise between another flank of tooth of active latch and through-hole axial direction
15 ~ 25 ° of angle.
One flank of tooth of the choked flow tooth is radial parallel with pipe portion, and flank of tooth direction is counterclockwise, choked flow tooth
Another flank of tooth and the set radial direction that is sequentially connected between there is 70-80 ° of angle.
The filter core connector of the bottom end cover includes the Water outlet a3221 for being connected to bottom end cover and is connected to the Water outlet
The Water outlet b3222 of a lower ends;The Water outlet b outer diameters are less than the Water outlet a;The Water outlet a and the Water outlet
Sealing ring has been respectively fixedly connected on the outside of b;The filter core interface inner wall is in Water outlet a, the Water outlet b with the filter core connector
What is coordinated is stepped.Reduce the frictional force between sealing ring and filter core connector when sealing ring is installed.
The corresponding central angle of circular arc where the active latch is less than(360 ÷ ceramic element numbers)°;Driven latch drives
Corresponding brush assembly can only be driven to rotate clockwise cleaning ceramic element, realize the mesh of inexcessive cleaning ceramic filter core
's.
The upper water inlet interface connection running water pipe of the present invention, the undrinkable water interface connect undrinkable water depotition cock,
The drinking water interface connects drinking water depotition cock;During work, tap water enters water wheels by upper water supply connector, from water wheels side
The water jet that wall opens up sprays, sharp while water clockwise flow is hindered since the flank of tooth of choked flow tooth is towards counter clockwise direction
With the reaction force of water, promote rotating counterclockwise for water wheels;Water is flowed by water jet between cylinder and ceramic element, is carried out
Filter;Water after filtering drinks aquaporin from the filter core connector inflow of ceramic element lower end, finally from drinking water swivel outflow;It is described
Water wheels drive the set rotation that is sequentially connected by polygon drive link, and the set that is sequentially connected drives partial gear to turn by upper driving cog
Dynamic, active latch and the driven latch engaged transmission of partial gear, driven latch drive corresponding ceramic element with passing
Dynamic connector sleeve rotates clockwise, the plane and the angle of horizontal plane contacted due to the set that is sequentially connected with the upper rotation slot of brush assembly
A is 15 ~ 25 °, so the highest point contact of the inner bottom surface in the minimum point and upper rotation slot of the transmission tube bottom surface of partial gear
When, brush assembly is depressed into minimum point in vertical direction, since upper rotation slot lower end is fixedly connected with float, in the buoyancy of water
Under effect, brush assembly gos up in vertical direction to peak, so as to which brush assembly can while partial gear rotates
Reciprocal elevating movement is done in vertical direction, ceramic element can be cleaned in all directions, dirt is accumulated in taper lower concave part, is opened
During undrinkable water depotition cock, water goes out mud outside water purifier;Ceramic filtering is realized while water purifier potable water
The purpose of the power automatic cleaning ceramic filter core generated by hydraulic pressure is realized in the scrub of core assembly;Drinking water depotition cock is non-
When drinking water depotition cock is in opening, water wheels rotate counterclockwise, and the resistance of wind spring gradually increases, when resistance of wind spring etc.
In act on water wheels side wall into impact of water when, water wheels no longer rotate, and brush assembly stops lifting, and cleaning ceramic filter core also stops
Rotation stop is moved;When drinking water depotition cock and undrinkable water tap are in closed state, water jet is no longer discharged, and is replied in wind spring
Under power effect, water wheels rotate clockwise, and drive the set rotation that is sequentially connected, are unidirectional since partial gear lower edge is molding
Latch, when the set that is sequentially connected rotates clockwise, partial gear will not rotate;Until wind spring resiles, drinking water is opened
Depotition cock or undrinkable water depotition cock, brush assembly cleaning ceramic filter core again;Due to only having one on partial gear
Divide and form active latch, when the active latch of partial gear is with driven latch engagement rotation, driven latch drives an only meeting
Corresponding brush assembly is driven to rotate clockwise cleaning ceramic element, so as to fulfill the mesh of inexcessive cleaning ceramic filter core
's.
Embodiment 2
With reference to shown in Figure 16, the present embodiment is made on the basis of embodiment 1 and being further improved, the upper water inlet interface
It is connect with running water pipe, the undrinkable water interface is connect by pipeline a with undrinkable water tap, and the drinking water interface leads to
Piping b is connect with drinking water spigot;It is also associated with connecting on pipeline c, the pipeline c between the pipeline a and running water pipe
There is control valve.The control valve is manual modulation valve.
Water supply pipe of the undrinkable water tap tool there are two parallel connection is made by pipeline c, when drinking water spigot water intaking is less,
Correspondingly, the dirt of ceramic element outer wall accumulation is less, do not need to continually clean ceramic element, tune up at this time manually
Effective aperture of regulating valve so that more water passes through from pipeline c, just few by the water inside ceramic water purification apparatus in this way, water
It takes turns rotation amplitude to reduce, finally reduces the scrub to ceramic element.When drinking water spigot water intaking is more, correspondingly, ceramic
The dirt of filter core outer wall accumulation is more, can tune up the aperture of manual modulation valve at this time, more water is made to be flowed through from ceramic water purification apparatus,
Water wheels rotation amplitude is larger, the final scrub increased to ceramic element,
Embodiment 3
With reference to shown in Figure 17 and Figure 18, the present embodiment is made on the basis of embodiment 1 and being further improved, and described is enterprising
Water swivel is connect with running water pipe, and the undrinkable water interface is connect by pipeline a with undrinkable water tap, the drinking water
Interface is connect by pipeline b with drinking water spigot;Pipeline c, the pipeline c are also associated between the pipeline a and running water pipe
On be connected with control valve.The control valve is electric control valve;Flow sensor is connected on the pipeline b, it is described
The signal input part of flow sensor and controller connects, and the output terminal of the electric control valve and controller connects;It is setting
In unit interval, when the flow that flow sensor measures is more than setting value, controller control electric control valve reduces aperture;
It sets in the unit interval, when the flow that flow sensor measures is less than in setting value, controller control electric control valve increase
Aperture.The power generator to be generated electricity by originally water-driven is connected on the running water pipe, the power generator is electrically connected with controller
It connects, in addition controller is also electrically connected with to the accumulator of electric energy produced by storage and power generation apparatus.The power generator can be used
Document number by CN201334984 Chinese patent the power generator provided.
The present embodiment detects the usage amount of drinking water by flow sensor automatically, then controls electric adjustable by controller
It saves valve accordingly to adjust to corresponding aperture so that the intensity that ceramic element is scrubbed is adapted with its water production, ensure that ceramics
The service life of filter core.In addition, controller, electric control valve are powered by the power generator of originally water-driven, without independent
It powers for it, energy conservation and environmental protection.