CN108201719A - A kind of ceramic element water purifier with self-cleaning function - Google Patents
A kind of ceramic element water purifier with self-cleaning function Download PDFInfo
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- CN108201719A CN108201719A CN201810217481.XA CN201810217481A CN108201719A CN 108201719 A CN108201719 A CN 108201719A CN 201810217481 A CN201810217481 A CN 201810217481A CN 108201719 A CN108201719 A CN 108201719A
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- pipe
- water
- ceramic element
- water pipe
- fixedly connected
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/13—Supported filter elements
- B01D29/23—Supported filter elements arranged for outward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6407—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes
- B01D29/6415—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes with a rotary movement with respect to the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/90—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/40—Special measures for connecting different parts of the filter
- B01D2201/4092—Threaded sections, e.g. screw
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Brushes (AREA)
Abstract
The invention discloses a kind of ceramic element water purifiers with self-cleaning function, including pedestal, the upper cover plate mounted on pedestal upper end, the cylinder being fixedly connected on upper cover plate, ceramic element between upper cover plate and cylinder and the cleaning assembly being connected on pedestal；The cleaning assembly includes rotation water pipe；Rotation water pipe upper end profiled ramp body；The position that rotation water pipe lower part is located at water outlet is fixedly connected with connection lantern ring；Connection lantern ring is circumferentially equidistant to be fixedly connected there are three sparge pipe；Due to the presence of idler wheel, make brush board with ceramic element inner wall at a distance of suitable distance, the end that the first bristle plays scrubbing action can be with the inner wall good contact of ceramic element, it is ensured that washing effect；Due to 3 ~ 5 times that water spray length of tube is ceramic element internal diameter, make rotation water pipe that there is sufficiently large rotating torque in this way, the frictional resistance between bristle and ceramic element inner wall can be overcome, ensure that bristle can smoothly be slided with respect to ceramic element inner wall.
Description
Technical field
The invention belongs to purifier field more particularly to a kind of ceramic element water purifications with self-cleaning function
Device.
Background technology
The Chinese invention patent of Patent No. 201210281300.2 proposes a kind of disassembly-and-washdurablee durablee ceramic filter element water purification
Device, above-mentioned unpick-and-wash long-service-life ceramic filter element water purifier include pedestal, ceramic element and non-to magnet shell；But above-mentioned exempt from
It unpicks and washes long-lived ceramic element water purifier and is necessarily required to people and move and rotate outer magnetic ring with hand push, internal magnetic ring can be just moved in synchronization and band
It is dynamic to scrub component scrub ceramic element；It can not achieve automatic cleaning filter core.
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 water purifier.
Purpose to realize the present invention, is achieved using following technical scheme：A kind of ceramics with self-cleaning function
Filter element water purification apparatus, including pedestal, the upper cover plate mounted on the pedestal upper end, the cylinder being fixedly connected on the upper cover plate,
Ceramic element between the upper cover plate and the cylinder and the cleaning assembly being connected on the pedestal；
The pedestal upper end center position is fixedly connected with admitting pipe joint；The upper surface of the pedestal connects different from the water inlet pipe
The position of head offers discharge outlet；The base side wall offers water inlet tube interface and undrinkable water interface tube；The water inlet
Pipe fitting is connected with water inlet tube interface；The discharge outlet is connected with undrinkable water interface tube；The pedestal upper end forms lower cover
Plate；Pedestal upper end periphery forms pipe portion；The pipe portion inner wall forms choked flow tooth；The tooth of the choked flow tooth
It faces clockwise.
Inlet through hole is offered among the upper surface of the upper cover plate；The upper surface of the upper cover plate is located at the water inlet
The periphery of through-hole forms interior retainer plate；The interior retainer plate inner circumferential is to install the cartridge support plate of ceramic element；Institute
The periphery that the upper surface for the upper cover plate stated is located at the interior retainer plate forms outer retainer plate；The upper cover plate bottom surface form with
The lower retainer plate of pipe portion internal face cooperation；Water spray tube chamber is formed between the upper cover plate and lower cover；The pottery
Porcelain filter core is closed for upper end in hemisphere, the cylindrical shape of lower ending opening；The ceramic element bottom is fixedly connected with plastic seating；
The plastic seating is mounted on the cartridge support plate of pedestal；The cylinder upper end forms outlet pipe, the cylinder body bottom
It is fixedly connected with cylinder pedestal and retainer plate；One the second groove of formation between the cylinder pedestal and retainer plate, described second
Groove is interference fitted with interior retainer plate；The plastic feet is pressed on firm banking by the retainer plate.
The cleaning assembly includes rotation water pipe；The rotation water pipe is in upper end closed, the cylindrical shape of lower ending opening；
Rotation water pipe upper end profiled ramp body；The angle a formed between the inclined-plane and horizontal direction on the clinohedral top is 10 °
~20°；The rotation water pipe side wall circumferentially forms at least three groups of water service pipes, and the water service pipe described in every group is included along the rotation
Turn the two or more that water pipe is axially set；Connector sleeve is socketed on each water service pipe；The ceramic element and the rotation
The water service pipe for turning to correspond to described in every group between water pipe is equipped with brush board；The connector sleeve outer end is fixedly connected with the scrub plate；
The brush board is fixedly connected with multiple first bristles with respect to the end face of ceramic element；First bristle is evenly distributed on the brush
On plate；The rotation water pipe lower end forms lower clamp；The rotation water pipe lower part is circumferentially uniformly provided with three water outlets
Mouthful；The position that the rotation water pipe lower part is located at water outlet is fixedly connected with connection lantern ring；The connection lantern ring is with respect to institute
The position for stating water outlet offers outlet pass；The connection lantern ring is circumferentially equidistant to be fixedly connected there are three sparge pipe；Institute
The water spray length of tube stated is 3 ~ 5 times of ceramic element internal diameter；The sparge pipe outer end is fixedly connected with to drive rotation water
The fountain head that pipe rotates clockwise；The fountain head, sparge pipe, outlet pass, water outlet and rotation water pipe are sequentially communicated.
The rotation water pipe upper end is socketed with the hemisphere coordinated with the ceramic element upper inside wall face；The hemisphere
The position of the relatively described clinohedral of body offers the water pipe holding tank coordinated with the clinohedral；The interior bottom of the water pipe holding tank
Portion is identical with the bevel inclination angle of the clinohedral inner top surface；The hemisphere outer wall is fixedly connected with equally distributed
Two bristles；The rotation water pipe is mounted on by positioning sleeve above the admitting pipe joint；The positioning set upper side, which is fixed, to be connected
It is connected to upper chuck；The upper chuck is in the shape of upper-thin-lower-thick；The positioning sleeve top circumferentially open up there are three wait between
U-shaped mouth away from distribution.
Preferably：The admitting pipe joint outer wall forms external screw thread, the positioning sleeve inner wall lower into
Type has internal thread；The admitting pipe joint is connected through a screw thread with the positioning sleeve.
Preferably：The outer retainer plate upper inside wall molding internal thread；The cylinder lower outer molding
There is external screw thread；The outer retainer plate is connected through a screw thread with the cylinder.
Preferably：Sealing ring is installed between the cylinder and firm banking.
Preferably：Sealing ring is installed between the plastic seating and firm banking.
Preferably：Two neighboring 1 millimeter of the first bristle spacing；Between two neighboring second bristle
Away from 1 millimeter.
Preferably：The end face of the sparge pipe is the horizontal rectangular ellipse in long axis edge.
Preferably：The upper cover plate is bolted with the pipe portion.
Preferably：Sealing ring is installed between the upper cover plate and the pipe portion.
Preferably：The connector sleeve outer end forms connector；The brush board back side is correspondingly connected with the position of head
It puts and forms the first groove；First groove is fixedly connected with the connector.
Compared with prior art, the beneficial effects of the invention are as follows：The water inlet tube interface of the present invention is by pipeline and originally
Water pipe is connected, and undrinkable water interface tube is connected by pipeline with undrinkable water tap, and outlet pipe passes through pipeline and drinking water spigot
It is connected；During work, water is flowed into from water inlet interface in rotation water pipe, is sprayed, made by the fountain head for rotating water pipe lower sides
Rotation water pipe rotates about the axis, and since the flank of tooth of choked flow tooth is towards clockwise direction, while water counterclockwise flow is hindered
Using the reaction force of water, promote rotating clockwise for rotation water pipe；Since connector sleeve is socketed in the water flowing of the rotation water pipe
Guan Shang using the pressure of water, makes the first bristle ends on brush board be contacted with ceramic element；Water pipe is rotated during rotation water pipe rotation
Clinohedral rotated in hemispheroidal water pipe holding tank, since hemisphere and ceramic element upper friction power are larger, Wu Fayu
It rotates water pipe to rotate synchronously so that rotation water pipe moves reciprocatingly while rotating in vertical direction；Therefore bristle can clean
Each corner of ceramic element inner wall；It will continue to revolve after the top of clinohedral turns to the bottom of water pipe holding tank internal face
The top of water pipe holding tank internal face is gone to, due to the presence of upper chuck and lower clamp so that rotation water pipe and positioning sleeve energy
It is enough to keep coaxial, and rotate will not be excessive between water pipe and positioning sleeve leak；While hemisphere rotates, positioned at hemisphere
The bristle of outer wall can clean the dirt for being attached to ceramic element upper inside wall；Water from-inner-to-outer in water purifier passes through ceramic filtering
Core is flowed into cylinder, is flowed out eventually by outlet pipe；Brush board cleaning is driven to be attached to ceramic element inner wall during rotation water pipe rotation
Dirt；Due to the presence of idler wheel, brush board is made, at a distance of suitable distance, the first bristle to be enable to keep stretching with ceramic element inner wall
The state of exhibition, the end that such first bristle plays scrubbing action can be with the inner wall good contact of ceramic element, it is ensured that scrub
Effect；Due to 3 ~ 5 times that water spray length of tube is ceramic element internal diameter, make rotation water pipe that there is sufficiently large rotating torque in this way,
The frictional resistance between bristle and ceramic element inner wall can be overcome, ensure that bristle can smoothly be slided with respect to ceramic element inner wall
It is dynamic.
Description of the drawings
Fig. 1 is the structure diagram of the present invention.
Fig. 2 is the decomposition texture schematic diagram of the present invention.
Fig. 3 is the upper cover body of the present invention and the schematic cross-sectional view of pedestal.
Fig. 4 is the tube structure schematic diagram of the present invention.
Fig. 5 is the cleaning assembly of the present invention and the structure diagram of positioning sleeve.
Fig. 6 is the A portions schematic enlarged-scale view of Fig. 5.
Fig. 7 is the structure diagram of the positioning sleeve of the present invention.
21st, pedestal；211st, lower cover；212nd, pipe portion；213rd, choked flow tooth；214th, water spray tube chamber；215th, undrinkable water pipe
Interface；2151st, discharge outlet；216th, water inlet tube interface；2161st, admitting pipe joint；22nd, upper cover plate；221st, outer retainer plate；222nd, it is interior
Retainer plate；223rd, cartridge support plate；224th, lower retainer plate；225th, inlet through hole；23rd, cylinder；231st, outlet pipe；232nd, it is fixed
Circle；233rd, cylinder pedestal；24th, ceramic element；241st, plastic seating；25th, cleaning assembly；251st, water pipe is rotated；252nd, water service pipe；
253rd, connector sleeve；254th, lantern ring is connected；2541st, outlet pass；255th, sparge pipe；2551st, fountain head；256th, clinohedral；257th, it brushes
Plate；2571st, the first bristle；258th, idler wheel；259th, lower clamp；250th, water outlet；26th, positioning sleeve；262nd, U-shaped mouth；263rd, upper card
Head；27th, hemisphere；271st, water pipe holding tank；272nd, the second bristle.
Specific embodiment
The specific embodiment of the present invention is made a detailed explanation below according to attached drawing.
Embodiment 1
According to Fig. 1 to Fig. 7, a kind of ceramic element water purifier with self-cleaning function described in the present embodiment, the bottom of including
Seat 21, the upper cover plate 22 mounted on the pedestal upper end, the cylinder 23 being fixedly connected on the upper cover plate, on described
Ceramic element 24 between cover board and the cylinder and the cleaning assembly 25 being connected on the pedestal.
The pedestal upper end center position is fixedly connected with admitting pipe joint 2161；The upper surface of the pedestal is different from described
The position of admitting pipe joint offers discharge outlet 2151；The base side wall offers water inlet tube interface 216 and undrinkable water pipe
Interface 215；The admitting pipe joint is connected with water inlet tube interface；The discharge outlet is connected with undrinkable water interface tube；It is described
Pedestal upper end forms lower cover 211；Pedestal upper end periphery forms pipe portion 212；Pipe portion inner wall forms
Choked flow tooth 213；The flank of tooth of the choked flow tooth is towards clockwise；The choked flow tooth is sharp while water counterclockwise flow is hindered
With the reaction force of water, promote rotating clockwise for rotation water pipe.
Inlet through hole 225 is offered among the upper surface of the upper cover plate；The upper surface of the upper cover plate be located at it is described into
The periphery of water through-hole forms interior retainer plate 222；The interior retainer plate inner circumferential is to install the cartridge support plate of ceramic element
223；The periphery that the upper surface of the upper cover plate is located at the interior retainer plate forms outer retainer plate 221；The upper cover plate bottom surface
Form the lower retainer plate 224 coordinated with pipe portion internal face；Sparge pipe is formed between the upper cover plate and lower cover
Chamber 214；The ceramic element is closed for upper end in hemisphere, the cylindrical shape of lower ending opening；The ceramic element bottom, which is fixed, to be connected
It is connected to plastic seating 241；The plastic seating is mounted on the cartridge support plate of pedestal；The cylinder upper end forms outlet pipe
231, the cylinder body bottom is fixedly connected with cylinder pedestal 233 and retainer plate 232；It is formed between the cylinder pedestal and retainer plate
One the second groove, second groove are interference fitted with interior retainer plate；The plastic feet is pressed on solid by the retainer plate
Determine on pedestal.
The cleaning assembly includes rotation water pipe 251；The rotation water pipe is in upper end closed, the cylinder of lower ending opening
Shape；Rotation water pipe upper end profiled ramp body 256；The angle formed between the inclined-plane and horizontal direction on the clinohedral top
A is 10 ° ~ 20 °；The rotation water pipe side wall circumferentially forms at least three groups of water service pipes 252, the water service pipe described in every group and includes
The two or more axially set along the rotation water pipe；Connector sleeve 253 is socketed on each water service pipe；The ceramic filtering
The water service pipe corresponded to described in every group between core and the rotation water pipe is equipped with brush board 257；The connector sleeve outer end and the brush
Board-washing is fixedly connected；The brush board is fixedly connected with multiple first bristles 2571 with respect to the end face of ceramic element；First brush
Hair is evenly distributed on the brush board；At least three rolling is equidistantly rotatably connected on brush board described in every piece along its length
Wheel 258；The rotation water pipe lower end forms lower clamp 259；The rotation water pipe lower part is circumferentially uniformly provided with three
Water outlet 250；The position that the rotation water pipe lower part is located at water outlet is fixedly connected with connection lantern ring 254；The connection lantern ring
The position of relatively described water outlet offers outlet pass 2541；It is described connection lantern ring circumferentially it is equidistant be fixedly connected there are three spray
Water pipe 255；The water spray length of tube is 3 ~ 5 times of ceramic element internal diameter；Make rotation water pipe that there is sufficiently large rotating torque, energy
Enough overcome the frictional resistance between bristle and ceramic element inner wall；The sparge pipe outer end is fixedly connected with to drive rotation
The fountain head 2551 that water pipe rotates clockwise；Fountain head, sparge pipe, outlet pass, water outlet and the rotation water pipe is successively
Connection.
The rotation water pipe upper end is socketed with the hemisphere 27 coordinated with the ceramic element upper inside wall face；The hemisphere
The position of the relatively described clinohedral of body offers the water pipe holding tank 271 coordinated with the clinohedral；The water pipe holding tank
Interior bottom is identical with the bevel inclination angle of the clinohedral inner top surface；When the top of clinohedral turns to water pipe holding tank inner wall
It will continue to rotate to the top of water pipe holding tank internal face behind the bottom in face；The hemisphere outer wall is fixedly connected with
Second bristle 272 of even distribution.
The rotation water pipe is mounted on by positioning sleeve 26 above the admitting pipe joint；The positioning set upper side, which is fixed, to be connected
It is connected to upper chuck 263；The upper chuck is in the shape of upper-thin-lower-thick；The positioning sleeve top circumferentially open up there are three equidistantly
The U-shaped mouth 262 of distribution.
The admitting pipe joint outer wall forms external screw thread, and the positioning sleeve inner wall lower forms internal thread；Institute
The admitting pipe joint stated is connected through a screw thread with the positioning sleeve.
The outer retainer plate upper inside wall molding internal thread；The cylinder lower outer forms external screw thread；It is described
Outer retainer plate be connected through a screw thread with the cylinder.
Sealing ring is installed between the cylinder and firm banking.
Sealing ring is installed between the plastic seating and firm banking.
Two neighboring 1 millimeter of the first bristle spacing；Two neighboring 1 millimeter of the second bristle spacing.
The end face of the sparge pipe is the horizontal rectangular ellipse in long axis edge.
The upper cover plate is bolted with the pipe portion.
Sealing ring is installed between the upper cover plate and the pipe portion.
The connector sleeve outer end forms connector；It is recessed that the position that the brush board back side is correspondingly connected with head forms first
Slot；First groove is fixedly connected with the connector.
The water inlet tube interface of the present invention is connected by pipeline with running water pipe, and undrinkable water interface tube passes through pipeline and non-drink
It is connected with tap, outlet pipe is connected by pipeline with drinking water spigot；During work, water flows into rotation water pipe from water inlet interface
It is interior, it is sprayed by the fountain head for rotating water pipe lower sides, rotates about the axis rotation water pipe, and due to the flank of tooth court of choked flow tooth
Clockwise, promote turning clockwise for rotation water pipe using the reaction force of water while water counterclockwise flow is hindered
It is dynamic；It is socketed in due to connector sleeve on the water service pipe of the rotation water pipe, using the pressure of water, makes the first bristle ends on brush board
It is contacted with ceramic element；The clinohedral of rotation water pipe rotates in hemispheroidal water pipe holding tank during rotation water pipe rotation, due to
Hemisphere and ceramic element upper friction power are larger, can not be rotated synchronously with rotation water pipe so that rotation water pipe is in the same of rotation
When move reciprocatingly in vertical direction；Therefore each corner of bristle energy cleaning ceramic filter core inner wall；When the top of clinohedral turns
It will continue to rotate to the top of water pipe holding tank internal face, due to upper chuck after moving to the bottom of water pipe holding tank internal face
With the presence of lower clamp so that rotation water pipe can keep coaxial with positioning sleeve, and will not mistake between rotation water pipe and positioning sleeve
More leaks；While hemisphere rotates, it can clean and be attached in ceramic element top positioned at the bristle of hemisphere outer wall
The dirt of wall；Water from-inner-to-outer in water purifier is flowed into cylinder, is flowed out eventually by outlet pipe by ceramic element；Rotation
Brush board cleaning is driven to be attached to the dirt of ceramic element inner wall when water pipe rotates；Due to the presence of idler wheel, make brush board and ceramic filtering
In-core wall enables the first bristle to keep the state of stretching, extension, such first bristle plays scrubbing action at a distance of suitable distance
It end can be with the inner wall good contact of ceramic element, it is ensured that washing effect；Since water spray length of tube is the 3 of ceramic element internal diameter
~ 5 times, make rotation water pipe that there is sufficiently large rotating torque in this way, the friction between bristle and ceramic element inner wall can be overcome
Resistance ensures that bristle can smoothly be slided with respect to ceramic element inner wall.
Embodiment 2
According to Fig. 1 to Fig. 7, a kind of ceramic element water purifier with self-cleaning function described in the present embodiment, the bottom of including
Seat 21, the upper cover plate 22 mounted on the pedestal upper end, the cylinder 23 being fixedly connected on the upper cover plate, on described
Ceramic element 24 between cover board and the cylinder and the cleaning assembly 25 being connected on the pedestal.
The pedestal upper end center position is fixedly connected with admitting pipe joint 2161；The upper surface of the pedestal is different from described
The position of admitting pipe joint offers discharge outlet 2151；The base side wall offers water inlet tube interface 216 and undrinkable water pipe
Interface 215；The admitting pipe joint is connected with water inlet tube interface；The discharge outlet is connected with undrinkable water interface tube；It is described
Pedestal upper end forms lower cover 211；Pedestal upper end periphery forms pipe portion 212；Pipe portion inner wall forms
Choked flow tooth 213；The flank of tooth of the choked flow tooth is towards clockwise；The choked flow tooth is sharp while water counterclockwise flow is hindered
With the reaction force of water, promote rotating clockwise for rotation water pipe.
Inlet through hole 225 is offered among the upper surface of the upper cover plate；The upper surface of the upper cover plate be located at it is described into
The periphery of water through-hole forms interior retainer plate 222；The interior retainer plate inner circumferential is to install the cartridge support plate of ceramic element
223；The periphery that the upper surface of the upper cover plate is located at the interior retainer plate forms outer retainer plate 221；The upper cover plate bottom surface
Form the lower retainer plate 224 coordinated with pipe portion internal face；Sparge pipe is formed between the upper cover plate and lower cover
Chamber 214；The ceramic element is closed for upper end in hemisphere, the cylindrical shape of lower ending opening；The ceramic element bottom, which is fixed, to be connected
It is connected to plastic seating 241；The plastic seating is mounted on the cartridge support plate of pedestal；The cylinder upper end forms outlet pipe
231, the cylinder body bottom is fixedly connected with cylinder pedestal 233 and retainer plate 232；It is formed between the cylinder pedestal and retainer plate
One the second groove, second groove are interference fitted with interior retainer plate；The plastic feet is pressed on solid by the retainer plate
Determine on pedestal.
The cleaning assembly includes rotation water pipe 251；The rotation water pipe is in upper end closed, the cylinder of lower ending opening
Shape；Rotation water pipe upper end profiled ramp body 256；The angle formed between the inclined-plane and horizontal direction on the clinohedral top
A is 10 ° ~ 20 °；The rotation water pipe side wall circumferentially forms at least three groups of water service pipes 252, the water service pipe described in every group and includes
The two or more axially set along the rotation water pipe；Connector sleeve 253 is socketed on each water service pipe；The ceramic filtering
The water service pipe corresponded to described in every group between core and the rotation water pipe is equipped with brush board 257；The connector sleeve outer end and the brush
Board-washing is fixedly connected；The brush board is fixedly connected with multiple first bristles 2571 with respect to the end face of ceramic element；First brush
Hair is evenly distributed on the brush board；The rotation water pipe lower end forms lower clamp 259；The water pipe lower part that rotates is along week
To being uniformly provided with three water outlets 250；The position that the rotation water pipe lower part is located at water outlet is fixedly connected with connection lantern ring
254；The position of the connection relatively described water outlet of lantern ring offers outlet pass 2541；The connection lantern ring is circumferentially equidistant
Sparge pipe 255 there are three being fixedly connected；The water spray length of tube is 3 ~ 5 times of ceramic element internal diameter；Make rotation water pipe that there is foot
Enough big rotating torques, can overcome the frictional resistance between bristle and ceramic element inner wall；The sparge pipe outer end is fixed
It is connected with the fountain head 2551 that rotation water pipe is driven to rotate clockwise；The fountain head, sparge pipe, outlet pass, water outlet
Mouth and rotation water pipe are sequentially communicated.
The rotation water pipe upper end is socketed with the hemisphere 27 coordinated with the ceramic element upper inside wall face；The hemisphere
The position of the relatively described clinohedral of body offers the water pipe holding tank 271 coordinated with the clinohedral；The water pipe holding tank
Interior bottom is identical with the bevel inclination angle of the clinohedral inner top surface；When the top of clinohedral turns to water pipe holding tank inner wall
It will continue to rotate to the top of water pipe holding tank internal face behind the bottom in face；The hemisphere outer wall is fixedly connected with
Second bristle 272 of even distribution.
The rotation water pipe is mounted on by positioning sleeve 26 above the admitting pipe joint；The positioning set upper side, which is fixed, to be connected
It is connected to upper chuck 263；The upper chuck is in the shape of upper-thin-lower-thick；The positioning sleeve top circumferentially open up there are three equidistantly
The U-shaped mouth 262 of distribution.
First bristle and brush board are integrally formed by antibacterial thermoplastic polyurethane material, the antibacterial thermoplastic polyurethane
Material bibliography number is prepared by the method for the Chinese patent of CN103254401, specifically includes following steps：
It is the aminoglucan of 20000Da by the molecular weight of 30g, the 2wt% of the 2.5wt% silver nitrate aqueous solutions of 9g, 800g
Acetic acid aqueous solution be uniformly mixed, after stirring being protected from light under 80 °C 60 minutes, add in the 2.5wt% sodium borohydride water of 20g
Solution after being reacted 6 hours under 100 °C, is cooled to room temperature, with acetone precipitation, is filtered, washed, dry under 65 °C, obtains
To aminoglucan-nano silver composite antibacterial agent that average grain diameter is 55nm；By 1,2-hydrobenzoin of 10g and
The 4 of 25g, 4-'-diphenylmethane diisocyanate are mixed in 65 °C of lower pre-fusions, and it is small that 8 are reacted in 80 °C of reaction kettle
When, obtain fragrant Type Polyurethane Prepolymer；According to 10:0.1:0.5 mass ratio is by above-mentioned fragrant Type Polyurethane Prepolymer, ammonia
Base glucan-nano silver composite antibacterial agent and 1,6-hexylene glycol were injected into metering pump with the charging rate of 25Kg/ hours
Carry out chain extending reaction in screw extruder, the barrel zone temperature of extruder, be followed successively by from material inlet 165 °C, 185 °C,
215 °C, 235 °C, 220 °C, screw speed is 175 revs/min, extrusion pressure 40Kg/cm2, mean residence time are 6 points
Clock.Polyurethane sprays from spinning head, thermoplastic polyurethane material's particle is made in 25 °C of water with comminutor.
By above-mentioned thermoplastic polyurethane material's particle by injection molding machine to the first bristle and brush board single injection-molded, control
Injection pressure 80MPa, injection temperature are 230 DEG C, and the first bristle and brush board of integral type are formed after demoulding.
First bristle is arranged on brush board in the form of square matrix, and the first bristle include scrub bristle and
Bristle is supported, the scrub bristle and support bristle are staggered on transverse direction, longitudinal direction.Wherein, the length for supporting bristle is
3.0 ~ 5.0mm, the scrub bristle is than supporting the length of bristle big 0.3 ~ 0.8mm；A diameter of the 0.30 of the support bristle ~
0.35mm, and the end of support bristle is hemisphere face；The rear end part that the diameter of the scrub bristle is connected with brush board is cylinder
Shape, the length of scrub bristle rear end part are the 7/10 of scrub bristle total length, scrub bristle rear end part a diameter of 0.15 ~
0.20mm；It is tapered to scrub bristle fore-end, scrub bristle forward end a diameter of 0.02-0.05mm, two neighboring first
The spacing of bristle is 0.5 ~ 1.0mm.
First bristle is against the inner wall of ceramic element in hydraulic pressure effect lower end, and the support bristle is thicker, mainly
It plays a supporting role, scrub bristle is made not generate overflexing, it is ensured that play the front end end of the scrub bristle of main scrubbing action
Portion can be in contact with the inner wall of ceramic element, ensure good cleaning performance.
Pass through cooperation of the front end for hemispherical support bristle and the scrub bristle for playing main brush-wash function so that first
The layout density of bristle entirety, which does not need to be overstocked, can also reach satisfied washing effect, if only designing scrub bristle without support
Bristle scrubs the inclination that larger angle can be generated under hydraulic pressure effect of bristle（Especially in ceramic element, newly there has been no abrasions
When）, scrub bristle is to be in contact by the side of fore-end with ceramic element, and the design density of such first bristle must increase
2 times or more is added to can be only achieved identical cleaning performance.
The hemisphere is molded in the same way with the second bristle.
Embodiment 2 compared with Example 1, as a result of support bristle and the scrub matched structure type of bristle, saves
Idler wheel is removed, brush board and the first bristle are integrally formed, and hemisphere and the second bristle are integrally formed, easy to process, at low cost.
Claims (1)
1. a kind of ceramic element water purifier with self-cleaning function, it is characterised in that：Including pedestal, on the pedestal
The upper cover plate at end, the cylinder being fixedly connected on the upper cover plate, the ceramics between the upper cover plate and the cylinder
Filter core and the cleaning assembly being connected on the pedestal；
The pedestal upper end center position is fixedly connected with admitting pipe joint；The upper surface of the pedestal connects different from the water inlet pipe
The position of head offers discharge outlet；The base side wall offers water inlet tube interface and undrinkable water interface tube；The water inlet
Pipe fitting is connected with water inlet tube interface；The discharge outlet is connected with undrinkable water interface tube；The pedestal upper end forms lower cover
Plate；Pedestal upper end periphery forms pipe portion；The pipe portion inner wall forms choked flow tooth；The tooth of the choked flow tooth
It faces clockwise；
Inlet through hole is offered among the upper surface of the upper cover plate；The upper surface of the upper cover plate is located at the inlet through hole
Periphery form interior retainer plate；The interior retainer plate inner circumferential is to install the cartridge support plate of ceramic element；Described
The periphery that the upper surface of upper cover plate is located at the interior retainer plate forms outer retainer plate；The upper cover plate bottom surface form with it is described
The lower retainer plate of pipe portion internal face cooperation；Water spray tube chamber is formed between the upper cover plate and lower cover；
The ceramic element is closed for upper end in hemisphere, the cylindrical shape of lower ending opening；The ceramic element bottom is fixedly connected
There is plastic seating；The plastic seating is mounted on the cartridge support plate of pedestal；The cylinder upper end forms outlet pipe, institute
It states cylinder body bottom and is fixedly connected with cylinder pedestal and retainer plate；Formed between the cylinder pedestal and retainer plate one it is second recessed
Slot, second groove are interference fitted with interior retainer plate；The plastic feet is pressed on firm banking by the retainer plate；
The cleaning assembly includes rotation water pipe；The rotation water pipe is in upper end closed, the cylindrical shape of lower ending opening；It is described
Rotate water pipe upper end profiled ramp body；The angle a formed between the inclined-plane and horizontal direction on the clinohedral top for 10 ° ~
20°；The rotation water pipe side wall circumferentially forms at least three groups of water service pipes, and the water service pipe described in every group is included along the rotation
The two or more that water pipe is axially set；Connector sleeve is socketed on each water service pipe；The ceramic element and the rotation
The water service pipe described in every group is corresponded between water pipe and is equipped with brush board；The connector sleeve outer end is fixedly connected with the scrub plate；Institute
It states brush board and is fixedly connected with multiple first bristles with respect to the end face of ceramic element；First bristle is evenly distributed on the brush board
On；The rotation water pipe lower end forms lower clamp；
The rotation water pipe lower part is circumferentially uniformly provided with three water outlets；The rotation water pipe lower part is located at water outlet
Position is fixedly connected with connection lantern ring；The position of the relatively described water outlet of connection lantern ring offers outlet pass；Described
Connection lantern ring is circumferentially equidistant to be fixedly connected there are three sparge pipe；The water spray length of tube is the 3 ~ 5 of ceramic element internal diameter
Times；The sparge pipe outer end is fixedly connected with the fountain head that rotation water pipe is driven to rotate clockwise；The fountain head,
Sparge pipe, outlet pass, water outlet and rotation water pipe are sequentially communicated；
The rotation water pipe upper end is socketed with the hemisphere coordinated with the ceramic element upper inside wall face；The hemisphere phase
The water pipe holding tank coordinated with the clinohedral is offered to the position of the clinohedral；The interior bottom of the water pipe holding tank with
The bevel inclination angle of the clinohedral inner top surface is identical；The hemisphere outer wall is fixedly connected with equally distributed second brush
Hair；
The rotation water pipe is mounted on by positioning sleeve above the admitting pipe joint；The positioning set upper side is fixedly connected with
Upper chuck；The upper chuck is in the shape of upper-thin-lower-thick；The positioning sleeve top is circumferentially opened up to be divided there are three equidistant
The U-shaped mouth of cloth；
The admitting pipe joint outer wall forms external screw thread, and the positioning sleeve inner wall lower forms internal thread；Described
Admitting pipe joint is connected through a screw thread with the positioning sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810217481.XA CN108201719A (en) | 2016-06-16 | 2016-06-16 | A kind of ceramic element water purifier with self-cleaning function |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810217481.XA CN108201719A (en) | 2016-06-16 | 2016-06-16 | A kind of ceramic element water purifier with self-cleaning function |
| CN201610462482.1A CN105944442B (en) | 2016-06-16 | 2016-06-16 | A ceramic filter element water purifier with self-cleaning function |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610462482.1A Division CN105944442B (en) | 2016-06-16 | 2016-06-16 | A ceramic filter element water purifier with self-cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108201719A true CN108201719A (en) | 2018-06-26 |
Family
ID=56904440
Family Applications (11)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810217481.XA Withdrawn CN108201719A (en) | 2016-06-16 | 2016-06-16 | A kind of ceramic element water purifier with self-cleaning function |
| CN201810218250.0A Withdrawn CN108201721A (en) | 2016-06-16 | 2016-06-16 | A kind of ceramic element water purifier with self-cleaning function |
| CN201810218634.2A Withdrawn CN108211492A (en) | 2016-06-16 | 2016-06-16 | A kind of ceramic element water purifier with self-cleaning function |
| CN201810218573.XA Withdrawn CN108201722A (en) | 2016-06-16 | 2016-06-16 | A kind of ceramic element water purifier with self-cleaning function |
| CN201810217903.3A Withdrawn CN108211489A (en) | 2016-06-16 | 2016-06-16 | A kind of ceramic element water purifier with self-cleaning function |
| CN201610462482.1A Expired - Fee Related CN105944442B (en) | 2016-06-16 | 2016-06-16 | A ceramic filter element water purifier with self-cleaning function |
| CN201810218043.5A Withdrawn CN108201720A (en) | 2016-06-16 | 2016-06-16 | A kind of ceramic element water purifier with self-cleaning function |
| CN201810218127.9A Withdrawn CN108211491A (en) | 2016-06-16 | 2016-06-16 | A kind of ceramic element water purifier with self-cleaning function |
| CN201810218110.3A Withdrawn CN108211490A (en) | 2016-06-16 | 2016-06-16 | A kind of ceramic element water purifier with self-cleaning function |
| CN201810217630.2A Withdrawn CN108211487A (en) | 2016-06-16 | 2016-06-16 | A kind of ceramic element water purifier with self-cleaning function |
| CN201810217820.4A Withdrawn CN108211488A (en) | 2016-06-16 | 2016-06-16 | A kind of ceramic element water purifier with self-cleaning function |
Family Applications After (10)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810218250.0A Withdrawn CN108201721A (en) | 2016-06-16 | 2016-06-16 | A kind of ceramic element water purifier with self-cleaning function |
| CN201810218634.2A Withdrawn CN108211492A (en) | 2016-06-16 | 2016-06-16 | A kind of ceramic element water purifier with self-cleaning function |
| CN201810218573.XA Withdrawn CN108201722A (en) | 2016-06-16 | 2016-06-16 | A kind of ceramic element water purifier with self-cleaning function |
| CN201810217903.3A Withdrawn CN108211489A (en) | 2016-06-16 | 2016-06-16 | A kind of ceramic element water purifier with self-cleaning function |
| CN201610462482.1A Expired - Fee Related CN105944442B (en) | 2016-06-16 | 2016-06-16 | A ceramic filter element water purifier with self-cleaning function |
| CN201810218043.5A Withdrawn CN108201720A (en) | 2016-06-16 | 2016-06-16 | A kind of ceramic element water purifier with self-cleaning function |
| CN201810218127.9A Withdrawn CN108211491A (en) | 2016-06-16 | 2016-06-16 | A kind of ceramic element water purifier with self-cleaning function |
| CN201810218110.3A Withdrawn CN108211490A (en) | 2016-06-16 | 2016-06-16 | A kind of ceramic element water purifier with self-cleaning function |
| CN201810217630.2A Withdrawn CN108211487A (en) | 2016-06-16 | 2016-06-16 | A kind of ceramic element water purifier with self-cleaning function |
| CN201810217820.4A Withdrawn CN108211488A (en) | 2016-06-16 | 2016-06-16 | A kind of ceramic element water purifier with self-cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (11) | CN108201719A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107335339A (en) * | 2017-07-25 | 2017-11-10 | 珠海格力电器股份有限公司 | Filter element cleaning structure and water purifier filter element with same |
| CN111214881A (en) * | 2019-10-15 | 2020-06-02 | 海宁美康环保科技有限公司 | Automatic scrubbing filter |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB228624A (en) * | 1923-11-07 | 1925-02-09 | Joseph Charles Betteridge | Improvements in filters |
| CN2126511Y (en) * | 1992-04-14 | 1993-01-06 | 陈聪海 | automatic filter cleaning water purifier |
| CN201711020U (en) * | 2009-08-04 | 2011-01-19 | 肖盛喜 | Ceramic water purifier free from detachment for cleaning |
| GB2474688B (en) * | 2009-10-23 | 2014-05-07 | M & N Electrical And Mechanical Services Ltd | Separating apparatus |
| CN203281116U (en) * | 2013-04-10 | 2013-11-13 | 厦门四盛光电科技有限公司 | Water purification device |
| CN205925160U (en) * | 2016-06-16 | 2017-02-08 | 徐嘉 | Pottery filter core water purifier with from cleaning function |
-
2016
- 2016-06-16 CN CN201810217481.XA patent/CN108201719A/en not_active Withdrawn
- 2016-06-16 CN CN201810218250.0A patent/CN108201721A/en not_active Withdrawn
- 2016-06-16 CN CN201810218634.2A patent/CN108211492A/en not_active Withdrawn
- 2016-06-16 CN CN201810218573.XA patent/CN108201722A/en not_active Withdrawn
- 2016-06-16 CN CN201810217903.3A patent/CN108211489A/en not_active Withdrawn
- 2016-06-16 CN CN201610462482.1A patent/CN105944442B/en not_active Expired - Fee Related
- 2016-06-16 CN CN201810218043.5A patent/CN108201720A/en not_active Withdrawn
- 2016-06-16 CN CN201810218127.9A patent/CN108211491A/en not_active Withdrawn
- 2016-06-16 CN CN201810218110.3A patent/CN108211490A/en not_active Withdrawn
- 2016-06-16 CN CN201810217630.2A patent/CN108211487A/en not_active Withdrawn
- 2016-06-16 CN CN201810217820.4A patent/CN108211488A/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| CN105944442B (en) | 2018-05-08 |
| CN108211492A (en) | 2018-06-29 |
| CN105944442A (en) | 2016-09-21 |
| CN108211491A (en) | 2018-06-29 |
| CN108211487A (en) | 2018-06-29 |
| CN108211490A (en) | 2018-06-29 |
| CN108201720A (en) | 2018-06-26 |
| CN108211489A (en) | 2018-06-29 |
| CN108201722A (en) | 2018-06-26 |
| CN108201721A (en) | 2018-06-26 |
| CN108211488A (en) | 2018-06-29 |
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Application publication date: 20180626 |