A kind of air purifying windows
Technical field
The invention belongs to purification technology fields, and in particular to a kind of air purifying windows.
Background technology
The Chinese patent that document number is 201320100600.6 discloses a kind of air purifying windows, it can keep nature logical
Air purification, humidification, sound insulation, pick-proof and heat-insulated are realized in the state of wind and daylighting(When closing window)Function.It is by transparent high-strength
Circular abutment is spent as structure carrier, is supplied water into the aqua storage tank above water curtain column by water circulating pump, and forced water is from water conservancy diversion
Narrow gap outflow between cap and water curtain column, uniform, continuous water curtain is formed on structure carrier surface, then by these " columns "
Shape water curtain carry out multirow " labyrinth " formula arrangement, obtained when being formed water curtain " labyrinth " air duct effectively purify, humidify and
Filtering noise.But when calm or extraneous wind direction is not directed towards the direction for installing above-mentioned air purifying windows, above-mentioned air is net
Change window not plaing a part of to purify air.
Invention content
The technical problem to be solved by the present invention is to:In view of the deficienciess of the prior art, providing one kind in calm condition
Under can also cross air filtering, and not will produce the air purifying windows of noise.
Purpose to realize the present invention, is achieved using following technical scheme:A kind of air purifying windows, including window frame,
The custom window leaf and filtering window leaf being slidably mounted in window frame, and it is fixedly mounted on the ceramic filter of the outer side-lower of window frame.
The filtering window leaf includes window leaf frame, is connected to the external window board of window leaf frame side, and to be connected to window leaf frame another
The interior luffer boards of side;The external window board lower part forms air inlet;The interior luffer boards top forms air outlet;The interior luffer boards are left
Right both sides form side plate;Deflector a four identical pieces of is fixedly connected between two blocks of side plates;The meta position of two blocks of side plates
Position below corresponding deflector a is fixedly connected with jet pipe closed at both ends;Positioned at the outer of deflector a between two blocks of side plates
Side position is fixedly connected with deflector b;The deflector a, deflector b are angled 10 ° ~ 20 ° of angle with perpendicular shape,
Top surface is angled the angle of a with horizontal plane shape on the deflector a, and the angle a is 5 ° ~ 10 °;Four pieces of water conservancy diversion from outside to inside
The mounting height of plate a continuously decreases.
Top surface forms the training wall for the arc that central angle is 180 ° close to the side of interior luffer boards on the deflector a;Institute
It states the one end of training wall far from deflector a and forms drainage tube;The drainage tube upper surface and training wall outside wall surface are tangent, and
The tangent drainage tube lower face is formed with 2 ~ 3 millimeters of water gap with training wall;The deflector a is close to interior luffer boards side
Multiple equally distributed flow-disturbing block a are formed on wall surface;The deflector b forms multiple on the wall surface of interior luffer boards side
Equally distributed flow-disturbing block b;The deflector b outer walls lower end forms horizontally disposed baffle a;The ends the baffle a with it is outer
Luffer boards offset;The interior luffer boards lower part forms horizontally disposed baffle b;The baffle b one end and installation far from interior luffer boards
The lower part of highly minimum deflector a offsets.
The water jet overlapped with plane where deflector a outer walls is formed on the jet pipe;The jet pipe side wall forms
Water inlet pipe a.
It is located between two blocks of side plates above the deflector a and demister is installed;The demister includes in wave
Multiple gear mist folded plates being equally spaced of shape, and it is fixedly connected on two pieces for keeping off mist folded plate both ends and being fixedly connected with side plate
Connecting plate.
The window leaf frame lower part forms rhone;The position that each drainage tube right end is corresponded on the side plate forms
Osculum;It is located at the drainage being separately formed below each osculum with vertical direction in 10 ° ~ 15 ° angles on the side plate
Slot;The drainage trough is connected with rhone.
Position on the rhone close to drainage trough forms discharge outlet;It is located at below water inlet pipe a on the rhone
Position be connected with water inlet pipe c;The upper ends the water inlet pipe c are connected with five-way joint;The five-way joint use respectively hose with it is each
A jet pipe water inlet pipe a is connected;
The water inlet pipe c is connected with water pump, and the water inlet end of the water pump is connected with the outlet pipe b of ceramic filter;It is described
Discharge outlet is connected by hose with the water inlet pipe b of ceramic filter.
Preferably:The ceramic filter includes babinet, and the lid being plugged on babinet is fixedly connected on lid
The cylinder of body lower end is mounted on cylindrical circular ceramic element in cylinder from bottom to top;The ceramic element lower end is fixedly connected
There is pedestal;On the pedestal clamp ring is formed positioned at ceramic element periphery;The clamp ring connects with cylinder inboard wall lower seal
It connects;The ceramic element middle slip is connected with piston;The piston is connected with brush head, and the brush head side forms edge
Circumferential equally distributed bristle;The piston upper end is fixedly connected with spring;The lid lower end is located at piston position directly above
Form spring mounting post;The spring upper end is fixedly connected on the outside of spring mounting post;In the lower ends the outlet pipe b and cylinder
It is connected;
Water level sensor is installed in the babinet, controller is installed outside the babinet;Connect the outlet pipe b48 with
Flowmeter is installed on the pipeline of water pump;The cabinets cavity is connect by water pipe with tap;The connection cabinets cavity with
Solenoid valve a is installed on the pipeline of tap;The babinet bottom surface is connected with drainpipe, and solenoid valve b is equipped on drainpipe;
The water level sensor, water pump, flowmeter, solenoid valve a and solenoid valve b are electrically connected with the controller respectively.
Preferably:The interior luffer boards are fixedly connected on by rotary mount on window leaf frame;The window leaf frame two
Upper lateral part forms to install the positioning port a of rotary mount;The rotary mount inner end is connected with the clamp of cam shape,
Rotary mount outer end forms the portion of screwing;The clamp extending port for clamp rotational positioning is formed on the window leaf frame;It is described
The position that clamp extending port is corresponded on the plate of side forms the positioning port b positioned with clamp cooperation;Side plate lower end
Form lower positioning bevel edge;The lower positioning bevel edge and horizontal direction angle are 25 ° ~ 30 °;Window leaf frame lower part upper end is molded
There is the upper positioning bevel edge with lower positioning bevel edge cooperation positioning.
Preferably:The flow-disturbing block a, flow-disturbing block b is integrally in a strip shape, the flow-disturbing block a, the length sides flow-disturbing block b
To with vertical direction being in respectively 30 ° ~ 40 ° angles, and neighbouring two rows flow-disturbing block a, flow-disturbing block b are staggered.
Preferably:Between adjacent two pieces of deflector a between spacing and outermost deflector a and deflector b
Spacing is 8mm ~ 20mm.
Preferably:Acrylic material one-pass molding is respectively adopted with interior luffer boards in the external window board;The gear mist folding
Transparent plastic one-pass molding is respectively adopted in plate, deflector a, deflector b and jet pipe.
The present invention also provides a kind of air purifying windows, including window frame, the filtering window leaf being slidably mounted in window frame is mounted on
The water filter of the outer side-lower of window frame;The filtering window leaf includes window leaf frame and is connected to the interior of window leaf frame medial and lateral
Luffer boards and external window board;The external window board lower part forms air inlet;The interior luffer boards top forms air outlet.
The interior luffer boards both sides form side plate;It is fixedly connected with multiple deflectors among the side plate;The side
It is located among plate below each deflector and is fixedly connected with jet pipe closed at both ends;Formed on the jet pipe with outside deflector
The water jet that plane where wall overlaps;The deflector upper end forms the training wall of arc;The training wall is far from deflector
One end form drainage tube;The drainage tube lower face is formed with water gap with training wall.
The jet pipe side wall forms water inlet pipe a;Each water inlet pipe a is connected with the outlet pipe of water filter;The connection
Water pump is installed on the pipeline of the outlet pipe of water inlet pipe a and water filter.
The window leaf frame lower part forms rhone;Discharge outlet is formed on the rhone;The discharge outlet passes through pipe
Road is connected with the water inlet pipe b of water filter.
Compared with prior art, the advantageous effect of this programme is:In the case of calm, according to venturi phenomenon table
Bright, with the reduction of Fluid pressure, this effect refers to that will produce low pressure near swiftly flowing fluid for the increase of flow velocity, from
And generate suction-operated;Therefore flowing water film surface nearby will produce negative pressure, can allow outdoor air stream without fan
Enter in air purifying windows, and flows into interior after air purifying windows filter;Under any circumstance due to all water of the present invention
It is flowed all in pipe or along wall surface, therefore noise will not be generated because of fan or because water drips straight down.
In use, first placing custom window leaf and filtering window leaf such as Fig. 1, and open at least one fan window within doors, outdoor sky
Gas is flowed into from the air inlet of filtering window leaf, and water is sprayed from four water jets at this time, is led due to being provided with above each water jet
Flowing plate a, and the outside wall surface of deflector a is overlapped with the injection direction of water jet so that water is flowed up along corresponding deflector a
Moisture film is formed, the surface of the moisture film flowed up nearby will produce negative pressure, drive air flows upwards;And baffle b, which is located at, to be led
Between flowing plate b and external window board, baffle a is located at interior luffer boards and between the deflector a of interior luffer boards, and air can only be from adjacent two
It is flowed through in gap between block deflector;Little particle in the air of moisture film absorption at this time, while flow-disturbing block a and flow-disturbing block b can
It hinders air to flow straight up, changes the motion path of air, increase contact area and the time of contact of water and air, enhancing
Filter effect.
When the peak of water flowing to deflector a, fluid is shown according to Coanda effect(Flow or air-flow)Leave this
The flow direction come is changed to the tendency flowed with the body surface of protrusion.It is deposited when between fluid and body surface that it is flowed through
In mantle friction(It could also say that fluid viscosity)As long as curvature is little, fluid can be flowed along body surface.Therefore water meeting
It is flowed along the upper surface of training wall, since drainage tube upper end and training wall upper end are tangent, water can be followed by watering slot
Clearance flow enters in drainage tube, and wind continues up flowing;When purified air passes through demister, due to molding in demister
Mist folded plate undulate is kept off, when air flows upwards, more water mist can be in gear mist folded plate cohesion;By demister
Air is more dry, and is discharged into interior by air outlet.Because drainage tube is horizontal by a °, water can automatically be arranged from drainage tube
Go out, and flowed into rhone by drainage trough, then is discharged into ceramic filter by water inlet pipe b;When water pump is opened, ceramics
The generation negative pressure of the confined space of filter core, cylinder and piston composition, the water being now placed in ceramic element pass through ceramic element
It is flowed directly between cylinder and ceramic element after filtering, filtered water is drawn in jet pipe by controller control water pump, and from spray
The mouth of a river sprays.
When flowmeter detection is when down-off is less than setting value, controller controls water pump and closes, at this time ceramic element, cylinder
The negative pressure of the confined space of body and piston composition disappears so that spring extends, and piston bristle when moving downward brushes attachment
In the dirt of ceramic element wall surface, every one section of setting time, controller controls solenoid valve b and opens the water row with dirt
Go out.
When the water in ceramic filter is less than water level sensor, controller control solenoid valve a openings are moved the water to flow into pottery
In porcelain filter.
Description of the drawings
Fig. 1, Fig. 2 are the structural schematic diagrams of the present invention.
Fig. 3 is the structural schematic diagram of the filtering window leaf of the present invention.
Fig. 4 is the structural schematic diagram for the component that the present invention is connected with interior luffer boards.
Fig. 5 is the sectional view for the component that the present invention is connected with interior luffer boards.
Fig. 6 is the portions the A enlarged drawing of Fig. 5.
Fig. 7 is the structural schematic diagram of jet pipe.
Fig. 8 is the structural schematic diagram of deflector a.
Fig. 9 is the structural schematic diagram of deflector b.
Figure 10 is the sectional view of demister.
Figure 11 is the structural schematic diagram of rotary mount.
Figure 12 is the structural schematic diagram of window leaf frame.
Figure 13 is the structural schematic diagram of ceramic filter.
Figure 14 is the structural schematic diagram of ceramic filter internal part.
Figure 15 is the structural schematic diagram of embodiment 3.
1, window frame;2a, custom window leaf;2b, filtering window leaf;20, window leaf frame;201, drainage trough;202, positioning port a;203,
Clamp extending port;204, rhone;205, water inlet pipe c;206, discharge outlet;207, upper positioning bevel edge;21, external window board;211, into
Air port;212, baffle b;22, interior luffer boards;221, air outlet;222, side plate;223, lower positioning bevel edge;225, osculum;23,
Five-way joint;24, rotary mount;241, clamp;242, portion is screwed;25, positioning port b;31, jet pipe;311, water jet;312,
Water inlet pipe a;32, deflector a;321, flow-disturbing block a;322, training wall;323, drainage tube;324, water gap;33, deflector b;
331, flow-disturbing block b;332, baffle a;34, demister;341, mist folded plate is kept off;342, connecting plate;4, ceramic filter;41, cylinder;
42, ceramic element;421, pedestal;422, clamp ring;43, piston;44, spring;45, bristle;46, spring mounting post;47, it intakes
Pipe b;48, outlet pipe b;49, lid;5, water level sensor;6, flowmeter;7, controller;81, solenoid valve a;82, solenoid valve b;
9, water pump.
Specific implementation mode
Embodiment 1
According to Fig. 1 to Figure 14, the present embodiment is a kind of air purifying windows, including window frame 1, is slidably mounted in window frame
Custom window leaf 2a and filtering window leaf 2b, and be fixedly mounted on the ceramic filter 4 of 1 outer side-lower of window frame.
The filtering window leaf 2b includes window leaf frame 20, is connected to the external window board 21 of 20 side of window leaf frame, and is connected to window
The interior luffer boards 22 of 20 other side of leaf frame;21 lower part of the external window board forms air inlet 211;The interior luffer boards top forms out
Air port 221.
22 left and right sides of the interior luffer boards forms side plate 222;Four pieces of phases are fixedly connected between two blocks of side plates 222
Same deflector a32;Position between two blocks of side plates 222 below corresponding deflector a32 is fixedly connected with closed at both ends
Jet pipe 31;Outer fix between two blocks of side plates 222 positioned at deflector a32 is fixedly connected with deflector b33;The water conservancy diversion
Plate a32, deflector b are angled 10 ° ~ 20 ° of angle with perpendicular shape, and top surface is formed with horizontal plane on the deflector a
Angle is the angle of a, and the angle a is 5 ° ~ 10 °;The mounting height of four pieces of deflector a32 continuously decreases from outside to inside.
Top surface forms the training wall for the arc that central angle is 180 ° close to the side of interior luffer boards 22 on the deflector a32
322;The one end of the training wall 322 far from deflector a32 forms drainage tube 323;323 upper surface of the drainage tube and water conservancy diversion
322 outside wall surface of wall is tangent, and is formed with 2 ~ 3 millimeters of water gap in 323 lower face of the tangent drainage tube and training wall 322
324;The water gap is exactly water film thickness, is only capable of that water is allowed to pass through, therefore air can only pass through along drainage tube upper surface.
The deflector a32 forms multiple equally distributed flow-disturbing block a321 on the wall surface of interior luffer boards side;Institute
It states deflector b and forms multiple equally distributed flow-disturbing block b331 on the wall surface of interior luffer boards side;The deflector b outer walls
Lower end forms horizontally disposed baffle a332;The ends the baffle a332 offset with external window board;The interior luffer boards lower part molding
There is horizontally disposed baffle b212;The lower part of the one end of the baffle b far from interior luffer boards and the minimum deflector a32 of mounting height
It offsets.
The water jet 311 overlapped with plane where deflector a32 outer walls is formed on the jet pipe 31;In order to make jet pipe spray
The moisture film gone out can be flowed up along the outer wall of deflector a;31 side wall of the jet pipe forms water inlet pipe a312.Two blocks of side plates
It is located between 222 above the deflector a32 and demister 34 is installed;The demister 34 includes the multiple etc. of undulate
Gear mist folded plate 341 away from distribution, and be fixedly connected on gear mist folded plate both ends and with side plate 222 is fixedly connected two pieces connect
Plate 342.
20 lower part of the window leaf frame forms rhone 204;323 right end of each drainage tube is corresponded on the side plate 222
Position form osculum 225;It is located at 225 lower section of each osculum on the side plate 222 to be separately formed and vertical side
To the drainage trough 201 in 10 ° ~ 15 ° angles;The drainage trough 201 is connected with rhone 204;Draw from osculum inflow in water
When chute, since drainage trough is not vertically arranged, water will not be dripped directly, but along under the wall flow of drainage trough, it will not
Generate noise.
On the rhone 204 discharge outlet 206 is formed close to the position of drainage trough 201;It is located on the rhone 204
Position below water inlet pipe a312 is connected with water inlet pipe c205;The upper ends the water inlet pipe c are connected with five-way joint 23;Described five is logical
Connector 23 is connected with hose with each jet pipe water inlet pipe a312 respectively.
The water inlet pipe c205 is connected with water pump 9, the water inlet end of the water pump and the outlet pipe b48 phases of ceramic filter 4
Even;The discharge outlet 206 is connected by hose with the water inlet pipe b47 of ceramic filter 4.
The ceramic filter 4 includes babinet, and the lid 49 being plugged on babinet is fixedly connected on the cylinder of lid lower end
Body 41 is mounted on cylindrical circular ceramic element 42 in cylinder 41 from bottom to top;42 lower end of the ceramic element is fixedly connected with
Pedestal 421;On the pedestal 421 clamp ring 422 is formed positioned at 42 periphery of ceramic element;The clamp ring 422 and cylinder 41
Inner wall lower is tightly connected;42 middle slip of the ceramic element is connected with piston 43;43 lower end of the piston is connected with brush head,
The brush head side forms the bristle 45 being uniformly distributed circumferentially;43 upper end of the piston is fixedly connected with spring 44;It is described
Lid lower end is located at piston position directly above and forms spring mounting post 46;44 upper end of the spring is fixedly connected on spring installation
46 outside of column;It is connected in the lower ends the outlet pipe b48 and cylinder.
Water level sensor 5 is installed in the babinet, controller 7 is installed outside the babinet;Connect the outlet pipe b48
With flowmeter 6 is installed on the pipeline of water pump;The cabinets cavity is connect by water pipe with tap;The connection cabinets cavity
With solenoid valve a81 is installed on the pipeline of tap;The babinet bottom surface is connected with drainpipe, and electromagnetism is equipped on drainpipe
Valve b82;The water level sensor 5, water pump 9, flowmeter 6, solenoid valve a and solenoid valve b are electrically connected with the controller respectively.
Controller is this field according to the work that the information of water level sensor, flowmeter etc. controls solenoid valve, water pump etc.
Conventional prior is not unfolded to describe herein, and in addition window frame, which is located at indoor side, can be equipped with control panel, for controlling this hair
Bright start and stop can either be controlled by remote controler or mobile phone.
The interior luffer boards 22 are fixedly connected on by rotary mount 24 on window leaf frame 20;20 liang of upper lateral parts of the window leaf frame
Form to install the positioning port a202 of rotary mount 24;24 inner end of the rotary mount is connected with the clamp of cam shape
241, rotary mount outer end forms the portion of screwing 242;The clamp for 241 rotational positioning of clamp is formed on the window leaf frame 20
Extending port 203;Corresponded on the side plate 222 clamp extending port 203 position form with the clamp cooperation positioning determine
Position mouth b25;Side plate lower end forms lower positioning bevel edge 223;The lower positioning bevel edge 223 is with horizontal direction angle
25°~30°;20 lower part upper end of the window leaf frame forms the upper positioning bevel edge 207 with lower positioning bevel edge cooperation positioning.It first will be interior
Luffer boards are put into window leaf frame, and upper positioning bevel edge is fixed with the cooperation of lower positioning bevel edge at this time, then the rotation by rotating window leaf frame both sides
Turn fixing piece screws portion so that the clamp of rotary mount is located in the positioning port b of side plate, to can simply will in
Luffer boards are fixed in window leaf frame.
The flow-disturbing block a, flow-disturbing block b is integrally in a strip shape, the flow-disturbing block a, flow-disturbing block b length directions respectively with vertical side
To in 30 ° ~ 40 ° angles, and neighbouring two rows flow-disturbing block a, flow-disturbing block b are staggered.
Spacing between adjacent two pieces of deflector a between spacing and outermost deflector a and deflector b be 8mm ~
20mm;If the spacing between deflector a and deflector b is excessive, going out the partial air flowed up in deflector a can not be with water
Film contacts, and also can not just filter.
Acrylic material one-pass molding is respectively adopted with interior luffer boards in the external window board;The gear mist folded plate, is led deflector a
Transparent plastic one-pass molding is respectively adopted in flowing plate b and jet pipe.
Compared with prior art, the advantageous effect of this programme is:In the case of calm, according to venturi phenomenon table
Bright, with the reduction of Fluid pressure, this effect refers to that will produce low pressure near swiftly flowing fluid for the increase of flow velocity, from
And generate suction-operated;Therefore flowing water film surface nearby will produce negative pressure, can allow outdoor air stream without fan
Enter in air purifying windows, and flows into interior after air purifying windows filter;Under any circumstance due to all water of the present invention
It is flowed all in pipe or along wall surface, therefore noise will not be generated because of fan or because water drips straight down.
In use, first placing custom window leaf and filtering window leaf such as Fig. 1, and open at least one fan window within doors, outdoor sky
Gas is flowed into from the air inlet of filtering window leaf, and water is sprayed from four water jets at this time, is led due to being provided with above each water jet
Flowing plate a, and the outside wall surface of deflector a is overlapped with the injection direction of water jet so that water is flowed up along corresponding deflector a
Moisture film is formed, the surface of the moisture film flowed up nearby will produce negative pressure, drive air flows upwards;And baffle b, which is located at, to be led
Between flowing plate b and external window board, baffle a is located at interior luffer boards and between the deflector a of interior luffer boards, and air can only be from adjacent two
It is flowed through in gap between block deflector;Little particle in the air of moisture film absorption at this time, while flow-disturbing block a and flow-disturbing block b can
It hinders air to flow straight up, changes the motion path of air, increase contact area and the time of contact of water and air, enhancing
Filter effect.
When the peak of water flowing to deflector a, fluid is shown according to Coanda effect(Flow or air-flow)Leave this
The flow direction come is changed to the tendency flowed with the body surface of protrusion.It is deposited when between fluid and body surface that it is flowed through
In mantle friction(It could also say that fluid viscosity)As long as curvature is little, fluid can be flowed along body surface.Therefore water meeting
It is flowed along the upper surface of training wall, since drainage tube upper end and training wall upper end are tangent, water can be followed by watering slot
Clearance flow enters in drainage tube, and wind continues up flowing;When purified air passes through demister, due to molding in demister
Mist folded plate undulate is kept off, when air flows upwards, more water mist can be in gear mist folded plate cohesion;By demister
Air is more dry, and is discharged into interior by air outlet.Because drainage tube is horizontal by a °, water can automatically be arranged from drainage tube
Go out, and flowed into rhone by drainage trough, then is discharged into ceramic filter by water inlet pipe b;When water pump is opened, ceramics
The generation negative pressure of the confined space of filter core, cylinder and piston composition, the water being now placed in ceramic element pass through ceramic element
It is flowed directly between cylinder and ceramic element after filtering, filtered water is drawn in jet pipe by controller control water pump, and from spray
The mouth of a river sprays.
When flowmeter detection is when down-off is less than setting value, controller controls water pump and closes, at this time ceramic element, cylinder
The negative pressure of the confined space of body and piston composition disappears so that spring extends, and piston bristle when moving downward brushes attachment
In the dirt of ceramic element wall surface, every one section of setting time, controller controls solenoid valve b and opens the water row with dirt
Go out.
When the water in ceramic filter is less than water level sensor, controller control solenoid valve a openings are moved the water to flow into pottery
In porcelain filter.
Embodiment 2
According to Fig. 1 to Figure 14, the present embodiment is a kind of air purifying windows, including window frame 1, is slidably mounted in window frame
Filtering window leaf 2b, be mounted on the water filter of the outer side-lower of window frame;The filtering window leaf includes window leaf frame 20 and connects respectively
It is connected on the interior luffer boards and external window board 21 of window leaf frame medial and lateral;The external window board lower part forms air inlet 222;The interior luffer boards
Top forms air outlet 221.
The interior luffer boards both sides form side plate 222;It is fixedly connected with multiple deflectors among the side plate;It is described
It is located among the plate of side below each deflector and is fixedly connected with jet pipe 31 closed at both ends;It is formed on the jet pipe and water conservancy diversion
The water jet that plane where plate outer wall overlaps;The deflector upper end forms the training wall 322 of arc;The training wall 322
One end far from deflector forms drainage tube 323;323 lower face of the drainage tube is formed with water gap with training wall 322
324。
The jet pipe side wall forms water inlet pipe a;Each water inlet pipe a is connected with the outlet pipe of water filter;The connection
Water pump is installed on the pipeline of the outlet pipe of water inlet pipe a and water filter.
The window leaf frame lower part forms rhone;Discharge outlet is formed on the rhone;The discharge outlet passes through pipe
Road is connected with the water inlet pipe b of water filter.
Embodiment 3
In conjunction with shown in Figure 15, the present embodiment makes following improvement on the basis of embodiment 1:43 lower end of the piston connects
There is hollow brush head 450, brush head lateral wall top, which forms, rinses water jet 451, and brush head lateral wall lower part uniformly connects
There is the bristle 45 being uniformly distributed circumferentially;The brush head lower end is connected with the standpipe 452 of telescopic bellows form, described
Standpipe lower end is connected with head plate 453, and the head plate periphery, which is formed, closely to offset or fix with ceramic element inner wall
The extension rib of connection so that there are the spacing more than 10mm or more, the head plates between ceramic element inner wall and standpipe
On be connected with by the check valve 454 of one-way conduction in standpipe extroversion standpipe.By adding the standpipe, in this way in water pump
When closing, standpipe is set to compress while piston moves down, the water in standpipe is sprayed from water jet is rinsed to ceramic element
Inner wall is washed away, and enables to be detached from ceramic element inner wall in time by the dirt under bristle brush, living after water pump is again started up
Plug moves upwards under the action of negative pressure, and check valve opening makes standpipe be again filled with water to wash away use convenient for next time at this time.It is described
The bore for rinsing water jet is 1.0-2.0mm, and the spacing of adjacent water jet is 5-6mm, and rinse the injection direction of water jet with
10-20 ° of angle is formed between the radial direction of ceramic element corresponding position so that tilt from the flow that water jet sprays is rinsed
Ground washes away ceramic element inner wall, and multiple flushing water jets cooperate so that flow generates rotation, more conducively ceramic element inner wall
The disengaging of dirt.