CN108392889A - A kind of ceramic element water purifier - Google Patents

A kind of ceramic element water purifier Download PDF

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Publication number
CN108392889A
CN108392889A CN201810225483.3A CN201810225483A CN108392889A CN 108392889 A CN108392889 A CN 108392889A CN 201810225483 A CN201810225483 A CN 201810225483A CN 108392889 A CN108392889 A CN 108392889A
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CN
China
Prior art keywords
pipe
ceramic element
water
pedestal
water pipe
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201810225483.3A
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Chinese (zh)
Inventor
徐嘉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201810225483.3A priority Critical patent/CN108392889A/en
Publication of CN108392889A publication Critical patent/CN108392889A/en
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • B01D29/31—Self-supporting filtering elements
    • B01D29/35—Self-supporting filtering elements arranged for outward flow filtration
    • B01D29/356—Self-supporting filtering elements arranged for outward flow filtration open-ended, the arrival of the mixture to be filtered and the discharge of the concentrated mixture are situated on both opposite sides of 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
    • B01D29/11—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
    • B01D29/31—Self-supporting filtering elements
    • B01D29/35—Self-supporting filtering elements arranged for outward flow filtration
    • 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
    • B01D29/62—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
    • B01D29/6438—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element nozzles
    • B01D29/6446—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element nozzles 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
    • 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
    • B01D29/94—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 discharging the filter cake, e.g. chutes
    • 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
    • B01D35/16—Cleaning-out devices, e.g. for removing the cake from the filter casing or for evacuating the last remnants of liquid
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C02F1/003—Processes for the treatment of water whereby the filtration technique is of importance using household-type filters for producing potable water, e.g. pitchers, bottles, faucet mounted devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/29—Filter cartridge constructions
    • B01D2201/291—End caps
    • B01D2201/293—Making of end caps
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/002—Construction details of the apparatus
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/002—Construction details of the apparatus
    • C02F2201/006—Cartridges
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/14—Maintenance of water treatment installations

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Brushes (AREA)

Abstract

The invention discloses a kind of ceramic element water purifiers, including pedestal, upper cover plate, cylinder, ceramic element and cleaning assembly；Pedestal upper end periphery forms pipe portion；The pipe portion inner wall forms choked flow tooth；The flank of tooth of the choked flow tooth is towards clockwise；It is formed with water spray tube chamber between the upper cover plate and lower cover；The rotation water pipe lower end forms lower clamp；Due to the presence of idler wheel, brush board is made, at a distance of suitable distance, to enable bristle to keep the state of stretching, extension, the end that such bristle plays scrubbing action that can well be contacted with the inner wall of ceramic element, it is ensured that washing effect with ceramic element inner wall；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, ensures that bristle can smoothly be slided with respect to ceramic element inner wall.

Description

A kind of ceramic element water purifier
Technical field
The invention belongs to purifier field more particularly to a kind of ceramic element water purifiers.
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 it is non-arrive magnet shell；But above-mentioned exempt from It unpicks and washes long-lived ceramic element water purifier and is necessarily required to that people is dynamic and rotate outer magnetic ring with hand push, and 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 problem to be solved by the present invention is to：In view of the deficienciess of the prior art, providing 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 ceramic element water purifier, including bottom Seat, be mounted on the pedestal upper end upper cover plate, the cylinder being fixedly connected on the upper cover plate, be mounted on the upper cover plate and Ceramic element between the cylinder, and the cleaning assembly of connection on the base；Pedestal upper end center position is solid Surely it is connected with admitting pipe joint；The upper surface of the pedestal offers discharge outlet different from the position of the admitting pipe joint；It is described Base side wall offers water inlet tube interface and undrinkable water interface tube；The admitting pipe joint is connected to water inlet tube interface；Institute Discharge outlet is stated to be connected to undrinkable water interface tube；The pedestal upper end forms lower cover；Pedestal upper end periphery forms Pipe portion；The pipe portion inner wall forms choked flow tooth；The flank of tooth of the choked flow tooth is towards clockwise；The upper cover Inlet through hole is offered among the upper surface of plate；The periphery that the upper surface of the upper cover plate is located at the inlet through hole forms Interior retainer plate；The interior retainer plate inner circumferential is to install the cartridge support plate of ceramic element；The upper end of the upper cover plate The periphery that face is located at the interior retainer plate forms outer retainer plate；The upper cover plate bottom surface forms and pipe portion internal face The lower retainer plate of cooperation；It is formed with water spray tube chamber between the upper cover plate and lower cover.
The ceramic element is in upper end closed, the cylindrical shape of lower ending opening；The ceramic element bottom is fixedly connected with modeling Expect bearing；The plastic seating is mounted on the cartridge support plate of pedestal；The cylinder upper end forms outlet pipe, the cylinder Body bottom is fixedly connected with cylinder pedestal and retainer plate；Second groove, institute are formed between the cylinder pedestal and retainer plate The second groove is stated to be interference fitted with interior retainer plate；The plastic feet is pressed on firm banking by the retainer plate；Described Cleaning assembly includes rotation water pipe；The rotation water pipe is in upper end closed, the cylindrical shape of lower ending opening；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 includes two be axially arranged along the rotation water pipe More than；It is socketed with connector sleeve on each water service pipe；The connector sleeve outer end forms connector；The ceramic element The water service pipe corresponded to described in every group between the rotation water pipe is equipped with brush board；The brush board is solid with respect to the end face of ceramic element Surely multiple bristles are connected with；The bristle is evenly distributed on the brush board；The brush board back side be correspondingly connected with the position of head at Type has the first groove；First groove is fixedly connected with the connector；The rotation water pipe lower inner wall is circumferentially etc. There are three slide protrusions for spacing molding；The rotation water pipe lower end forms lower clamp.
The rotation water pipe lower part is circumferentially equidistant to be fixedly connected there are three sparge pipe；The water spray length of tube is 3 ~ 5 times of ceramic element internal diameter；The sparge pipe outer end is fixedly connected with the spray for driving rotation water pipe to rotate clockwise Head；The fountain head, sparge pipe are connected to rotation water pipe；The rotation water pipe is by being oriented to connector sleeve mounted on described Above admitting pipe joint；Guiding connection set upper side is fixedly connected with upper chuck；The upper chuck is in the shape of upper-thin-lower-thick Shape；The guiding connector sleeve top circumferentially opens up the U-shaped mouth there are three equidistantly distributed；The guiding connector sleeve outer wall Top is fixedly connected with coordinates the guiding draw runner being slidably connected with the slide protrusion；Each guiding draw runner is located at described The underface of U-shaped mouth；The guiding draw runner is molded along helix.
Preferably：The admitting pipe joint outer wall forms external screw thread, under the guiding connector sleeve inner wall Portion forms internal thread；The admitting pipe joint is connected through a screw thread with the guiding connector sleeve.
Preferably：The outer retainer plate upper inside wall is molded 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 bristle spacing.
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：At least three rolling is equidistantly rotatably connected on brush board described in every piece along its length Wheel.
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；
When work, water is flowed into from water inlet interface in rotation water pipe, and the fountain head by rotating water pipe lower sides sprays, and makes rotation Turn water pipe to rotate about the axis, and since the flank of tooth of choked flow tooth is in clockwise, is utilized while hindering water counterclockwise flow The reaction force of water promotes rotating clockwise for rotation water pipe；It is socketed in due to connector on the water service pipe of the rotation water pipe, Using the pressure of water, the bristle ends on brush board is made to be contacted with ceramic element；Slide protrusion is slided along guiding when rotating water pipe rotation Item slides so that rotation water pipe moves reciprocatingly in vertical direction while rotating；When slide protrusion slides into guiding draw runner Bottom after can hydraulic pressure effect under spring back to be oriented to draw runner top, due to the presence of upper chuck and lower clamp so that revolve Turning water pipe can keep coaxial with connector sleeve is oriented to, and the leak that rotating will not be excessive between water pipe and guiding connector sleeve；Water purification Water from-inner-to-outer in device passes through ceramic element, flows into cylinder, is flowed out eventually by outlet pipe；It is driven when rotation water pipe rotation Brush board cleans the dirt for being attached to ceramic element inner wall；Due to the presence of idler wheel, make brush board with ceramic element inner wall at a distance of suitable Distance, enable bristle keep stretching, extension state, such bristle play scrubbing action end can in ceramic element Wall well contacts, it is ensured that washing effect；Due to 3 ~ 5 times that water spray length of tube is ceramic element internal diameter, in this way have rotation water pipe There is sufficiently large rotating torque, the frictional resistance between bristle and ceramic element inner wall can be overcome, ensures that bristle can be opposite Ceramic element inner wall smoothly slides.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention.
Fig. 2 is the schematic cross-sectional view of the present invention.
Fig. 3 is the decomposition texture schematic diagram of the present invention.
Fig. 4 is the schematic cross-sectional view of the upper cover body and pedestal of the present invention.
Fig. 5 is the tube structure schematic diagram of the present invention.
Fig. 6 is the structural schematic diagram of the rotation water pipe of the present invention, nozzle part and brush board.
Fig. 7 is the portions the A schematic enlarged-scale view of Fig. 6.
Fig. 8 is the structural schematic diagram of the rotation water pipe of the present invention, nozzle part and brush board.
Fig. 9 is the structural schematic diagram of the guiding connector sleeve of the present invention.
21, pedestal；211, lower cover；212, pipe portion；213, choked flow tooth；214, water spray tube chamber；215, undrinkable water pipe Interface；2151, discharge outlet；216, water inlet tube interface；2161, admitting pipe joint；22, upper cover plate；221, outer retainer plate；222, interior Retainer plate；223, cartridge support plate；224, lower retainer plate；225, inlet through hole；23, cylinder；231, outlet pipe；232, fixed Circle；233, cylinder pedestal；24, ceramic element；241, plastic seating；25, cleaning assembly；251, water pipe is rotated；252, water service pipe； 253, connector sleeve；2531, connector；255, sparge pipe；256, fountain head；257, brush board；2571, bristle；258, idler wheel；259、 Lower clamp；250, slide protrusion；26, it is oriented to connector sleeve；261, it is oriented to draw runner；262, U-shaped mouth；263, upper latch notch.
Specific implementation mode
The specific implementation mode of the present invention is made a detailed explanation below according to attached drawing.
Embodiment 1
According to Fig. 1 to Fig. 9, a kind of ceramic element water purifier described in the present embodiment, including pedestal 21, it is mounted on the bottom The upper cover plate 22 of seat upper end, the cylinder 23 being fixedly connected on the upper cover plate, be mounted on the upper cover plate and the cylinder it Between ceramic element 24, and connection cleaning assembly 25 on the base.
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 to water inlet tube interface；The discharge outlet is connected to 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；Choked flow tooth can be sharp while hindering water counterclockwise flow 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；It is formed with sparge pipe between the upper cover plate and lower cover Chamber 214.
The ceramic element is in upper end closed, the cylindrical shape of lower ending opening；The ceramic element bottom is fixedly connected with modeling Expect bearing 241；The plastic seating is mounted on the cartridge support plate of pedestal；The cylinder upper end forms outlet pipe 231, institute It states cylinder body bottom and is fixedly connected with cylinder pedestal 233 and retainer plate 232；One is formed between the cylinder pedestal and retainer plate lower end A second groove, second groove are interference fitted with interior retainer plate；The plastic feet is pressed on fixation by the retainer plate On pedestal.
The cleaning assembly includes rotation water pipe 251；The rotation water pipe is in upper end closed, the cylindrical shape of lower ending opening； The rotation water pipe side wall circumferentially forms at least three groups of water service pipes 252, and the water service pipe described in every group includes along the rotation The two or more that water pipe is axially arranged；It is socketed with connector sleeve 253 on each water service pipe；The connector sleeve outer end molding There is connector 2531；The water service pipe corresponded to described in every group between the ceramic element and the rotation water pipe is equipped with brush board 257； The brush board is fixedly connected with multiple bristles 2571 with respect to the end face of ceramic element；The bristle is evenly distributed on the brush board On；The position that the brush board back side is correspondingly connected with head forms the first groove；First groove is fixed with the connector to be connected It connects；At least three idler wheel 258 is equidistantly rotatably connected on brush board described in every piece along its length；Under the rotation water pipe Circumferentially equidistantly there are three slide protrusions 250 for molding for portion's inner wall；The rotation water pipe lower end forms lower clamp 259.Institute The water service pipe stated can utilize hydraulic pressure, and the bristle ends on brush board is made to be contacted with ceramic element.
The rotation water pipe lower part is circumferentially equidistant to be fixedly connected there are three sparge pipe 255；The water spray length of tube It is 3 ~ 5 times of ceramic element internal diameter；Make rotation water pipe that there is sufficiently large rotating torque, can overcome in bristle and ceramic element Frictional resistance between wall；The sparge pipe outer end is fixedly connected with the fountain head for driving rotation water pipe to rotate clockwise 256；The fountain head, sparge pipe are connected to rotation water pipe；The rotation water pipe by be oriented to connector sleeve 26 be mounted on it is described into Above water pipe head；Guiding connection set upper side is fixedly connected with upper chuck 263；The upper chuck is in the shape of upper-thin-lower-thick Shape；The guiding connector sleeve top circumferentially opens up the U-shaped mouth 262 there are three equidistantly distributed；The guiding connector sleeve outer wall Top is fixedly connected with coordinates the guiding draw runner 261 being slidably connected with the slide protrusion；Each guiding draw runner is located at The underface of the U-shaped mouth；The guiding draw runner is molded along helix.
The admitting pipe joint outer wall forms external screw thread, and the guiding connector sleeve inner wall lower forms internal thread；Institute Admitting pipe joint is stated to be connected through a screw thread with the guiding connector sleeve.
The outer retainer plate upper inside wall is molded internal thread；The cylinder lower outer forms external screw thread；It is described outer solid Fixed circle is 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 bristle spacing.
The upper cover plate is bolted with the pipe portion.
Sealing ring is installed between the upper cover plate and the pipe portion.
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；When work, water flows into rotation water pipe from water inlet interface Interior, the fountain head by rotating water pipe lower sides sprays, and so that rotation water pipe is rotated about the axis, and since the flank of tooth of choked flow tooth is in Clockwise, promote rotating clockwise for rotation water pipe using the reaction force of water while hindering water counterclockwise flow； It is socketed in due to connector on the water service pipe of the rotation water pipe, using the pressure of water, makes the bristle ends on brush board and ceramics Filter core contacts；Slide protrusion is slided along draw runner is oriented to when rotating water pipe rotation so that rotation water pipe is while rotating vertical Direction moves reciprocatingly；Guiding draw runner can be sprung back to after slide protrusion slides into the bottom for being oriented to draw runner under hydraulic pressure effect Top, due to the presence of upper chuck and lower clamp so that rotation water pipe can keep coaxial with connector sleeve is oriented to, and rotate water Manage leak that will not be excessive between guiding connector sleeve；Water from-inner-to-outer in water purifier passes through ceramic element, flows into cylinder, It is flowed out eventually by outlet pipe；Brush board cleaning is driven to be attached to the dirt of ceramic element inner wall when rotation water pipe rotation；Due to rolling The presence of wheel makes brush board, at a distance of suitable distance, bristle be enable to keep the state of stretching, extension, such bristle with ceramic element inner wall Playing the end of scrubbing action can well contact with the inner wall of ceramic element, it is ensured that washing effect；Since water spray length of tube is 3 ~ 5 times of ceramic element internal diameter make rotation water pipe have sufficiently large rotating torque, can overcome bristle and ceramic element in this way Frictional resistance between inner wall ensures that bristle can smoothly be slided with respect to ceramic element inner wall.
Embodiment 2
According to Fig. 1 to Fig. 9, a kind of ceramic element water purifier described in the present embodiment, including pedestal 21, it is mounted on the bottom The upper cover plate 22 of seat upper end, the cylinder 23 being fixedly connected on the upper cover plate, be mounted on the upper cover plate and the cylinder it Between ceramic element 24, and connection cleaning assembly 25 on the base.
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 to water inlet tube interface；The discharge outlet is connected to 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；Water can be utilized while hindering water counterclockwise flow Reaction force promotes 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；It is formed with sparge pipe between the upper cover plate and lower cover Chamber 214.
The ceramic element is in upper end closed, the cylindrical shape of lower ending opening；The ceramic element bottom is fixedly connected with modeling Expect bearing 241；The plastic seating is mounted on the cartridge support plate of pedestal；The cylinder upper end forms outlet pipe 231, institute It states cylinder body bottom and is fixedly connected with cylinder pedestal 233 and retainer plate 232；One the is formed between the cylinder pedestal and retainer plate Two grooves, second groove are interference fitted with interior retainer plate；The plastic feet is pressed on firm banking by the retainer plate On.
The cleaning assembly includes rotation water pipe 251；The rotation water pipe is in upper end closed, the cylindrical shape of lower ending opening； The rotation water pipe side wall circumferentially forms at least three groups of water service pipes 252, and the water service pipe described in every group includes along the rotation The two or more that water pipe is axially arranged；It is socketed with connector sleeve 253 on each water service pipe；The connector sleeve outer end molding There is connector 2531；The water service pipe corresponded to described in every group between the ceramic element and the rotation water pipe is equipped with brush board 257； The brush board is fixedly connected with multiple bristles 2571 with respect to the end face of ceramic element；The bristle is evenly distributed on the brush board On；The position that the brush board back side is correspondingly connected with head forms the first groove；First groove is fixed with the connector to be connected It connects；Circumferentially equidistantly there are three slide protrusions 250 for molding for the rotation water pipe lower inner wall；The rotation water pipe lower end at Type has lower clamp 259.The water service pipe can utilize hydraulic pressure, and the bristle ends on brush board is made to be contacted with ceramic element.
The rotation water pipe lower part is circumferentially equidistant to be fixedly connected there are three sparge pipe 255；The water spray length of tube It is 3 ~ 5 times of ceramic element internal diameter；Make rotation water pipe that there is sufficiently large rotating torque, can overcome in bristle and ceramic element Frictional resistance between wall；The sparge pipe outer end is fixedly connected with the fountain head for driving rotation water pipe to rotate clockwise 256；The fountain head, sparge pipe are connected to rotation water pipe；The rotation water pipe by be oriented to connector sleeve 26 be mounted on it is described into Above water pipe head；Guiding connection set upper side is fixedly connected with upper chuck 263；The upper chuck is in the shape of upper-thin-lower-thick Shape；The guiding connector sleeve top circumferentially opens up the U-shaped mouth 262 there are three equidistantly distributed；The guiding connector sleeve outer wall Top is fixedly connected with coordinates the guiding draw runner 261 being slidably connected with the slide protrusion；Each guiding draw runner is located at The underface of the U-shaped mouth；The guiding draw runner is molded along helix.
The 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, be protected from light under 80 °C stirring 60 minutes after, the 2.5wt% sodium borohydride water of 20g is added Solution is cooled to room temperature after being reacted 6 hours under 100 °C, 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 the 1,2-hydrobenzoins of 10g and It is small to react 8 in 65 °C of lower pre-fusion mixing in 80 °C of reaction kettle for the 4 of 25g, 4-'-diphenylmethane diisocyanates 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 glycols are injected into metering pump with 25Kg/ hours charging rates Carry out chain extending reaction in screw extruder, the barrel 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 bristle and brush board single injection-molded, control injection molding Pressure 80MPa, injection temperature are 230 DEG C, and the bristle and brush board of integral type are formed after demoulding.
The bristle is arranged on brush board in the form of square matrix, and bristle includes that scrub bristle and support are brushed Hair, the scrub bristle and support bristle are staggered on transverse direction, longitudinal direction.Wherein, support bristle length be 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 it is hemisphere face to support the end of bristle；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, scrubs a diameter of 0.02-0.05mm of bristle forward end, two neighboring bristle Spacing be 0.5 ~ 1.0mm.
The bristle is against the inner wall of ceramic element in hydraulic pressure effect lower end, and the support bristle is thicker, primarily serves Supporting role makes scrub bristle not generate overflexing, it is ensured that plays the forward end energy of the scrub bristle of main scrubbing action It is enough to be in contact with the inner wall of ceramic element, ensure good cleaning performance.
Pass through the cooperation that front end is hemispherical support bristle and the scrub bristle for playing main brush-wash function so that bristle Whole layout density do not need it is overstocked can also reach satisfied washing effect, if only design scrub bristle and brushed without support Hair scrubs the inclination that will produce larger angle under hydraulic pressure effect of bristle（Especially in ceramic element, newly there has been no abrasions When）, scrub bristle is in contact with ceramic element by the side of fore-end, and the design density of such bristle must increase by 2 Times or more can be only achieved identical cleaning performance.
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 is integrally formed with bristle, easy to process, at low cost.

Claims (1)

1. a kind of ceramic element water purifier, it is characterised in that：Including pedestal, it is mounted on the upper cover plate of the pedestal upper end, it is fixed The cylinder being connected on the upper cover plate, the ceramic element being mounted between the upper cover plate and the cylinder, and be connected to Cleaning assembly on the pedestal；
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 to water inlet tube interface；The discharge outlet is connected to 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；
It is formed with water spray tube chamber between the upper cover plate and lower cover；
The ceramic element is in upper end closed, the cylindrical shape of lower ending opening；The ceramic element bottom is fixedly connected with plastics branch Seat；The plastic seating is mounted on the cartridge support plate of pedestal；
The cylinder upper end forms outlet pipe, and the cylinder body bottom is fixedly connected with cylinder pedestal and retainer plate；The cylinder Second groove is formed between pedestal and retainer plate, second groove is interference fitted with interior retainer plate；The retainer plate will The plastic feet is pressed on firm banking；
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 Rotation water pipe side wall circumferentially forms at least three groups of water service pipes, and the water service pipe described in every group includes along rotation water pipe axial direction The two or more of setting；It is socketed with connector sleeve on each water service pipe；The connector sleeve outer end forms connector；
The water service pipe corresponded to described in every group between the ceramic element and the rotation water pipe is equipped with brush board；The brush board is opposite The end face of ceramic element is fixedly connected with multiple bristles；The bristle is evenly distributed on the brush board；The brush board back side pair The position of connector is answered to form the first groove；First groove is fixedly connected with the connector；The rotation water pipe Circumferentially equidistantly there are three slide protrusions for molding for lower inner wall；The rotation water pipe lower end forms lower clamp；
The rotation water pipe lower part is circumferentially equidistant to be fixedly connected there are three sparge pipe；The water spray length of tube is ceramics 3 ~ 5 times of filter core internal diameter；The sparge pipe outer end is fixedly connected with the fountain head for driving rotation water pipe to rotate clockwise； The fountain head, sparge pipe are connected to rotation water pipe；
The rotation water pipe is mounted on by being oriented to connector sleeve above the admitting pipe joint；Guiding connection set upper side is solid Surely it is connected with upper chuck；The upper chuck is in the shape of upper-thin-lower-thick；The guiding connector sleeve top circumferentially offers The U-shaped mouth of three equidistantly distributeds；The guiding connector sleeve outer wall top is fixedly connected with to coordinate with the slide protrusion and slide The guiding draw runner of dynamic connection；Each guiding draw runner is located at the underface of the U-shaped mouth；The guiding draw runner is along spiral Line is molded；
Sealing ring is installed between the cylinder and firm banking；It is equipped between the plastic seating and firm banking close Seal.
CN201810225483.3A 2016-06-16 2016-06-16 A kind of ceramic element water purifier Withdrawn CN108392889A (en)

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CN201810225261.1A Withdrawn CN108211494A (en) 2016-06-16 2016-06-16 A kind of ceramic element water purifier
CN201810224943.0A Withdrawn CN108295537A (en) 2016-06-16 2016-06-16 A kind of ceramic element water purifier
CN201810225264.5A Withdrawn CN108579159A (en) 2016-06-16 2016-06-16 A kind of ceramic element water purifier
CN201810224784.4A Withdrawn CN108379919A (en) 2016-06-16 2016-06-16 A kind of ceramic element water purifier
CN201810225506.0A Withdrawn CN108379921A (en) 2016-06-16 2016-06-16 A kind of ceramic element water purifier
CN201810224782.5A Withdrawn CN108310829A (en) 2016-06-16 2016-06-16 A kind of ceramic element water purifier
CN201810225271.5A Withdrawn CN108379920A (en) 2016-06-16 2016-06-16 A kind of ceramic element water purifier
CN201610462473.2A Active CN105879456B (en) 2016-06-16 2016-06-16 A kind of ceramic element water purifier
CN201810225483.3A Withdrawn CN108392889A (en) 2016-06-16 2016-06-16 A kind of ceramic element water purifier
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CN201810225264.5A Withdrawn CN108579159A (en) 2016-06-16 2016-06-16 A kind of ceramic element water purifier
CN201810224784.4A Withdrawn CN108379919A (en) 2016-06-16 2016-06-16 A kind of ceramic element water purifier
CN201810225506.0A Withdrawn CN108379921A (en) 2016-06-16 2016-06-16 A kind of ceramic element water purifier
CN201810224782.5A Withdrawn CN108310829A (en) 2016-06-16 2016-06-16 A kind of ceramic element water purifier
CN201810225271.5A Withdrawn CN108379920A (en) 2016-06-16 2016-06-16 A kind of ceramic element water purifier
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CN106178952A (en) * 2016-09-23 2016-12-07 安徽智联管理咨询有限公司 Novel water filtering device
ES1199133Y (en) * 2017-10-27 2018-02-23 Fluytec S A SELF CLEANING FILTER
CN110841359A (en) * 2019-11-26 2020-02-28 无锡伊诺特过滤系统有限公司 Back flush filter
CN112535897A (en) * 2020-12-03 2021-03-23 镇平县新球奇商贸有限公司 Health preserving Hetian jade filter core
CN113856314B (en) * 2021-09-28 2022-08-30 重庆昕晟环保科技有限公司 From terminal water purifier of secondary water supply who takes protection

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GB2247187B (en) * 1990-08-24 1994-04-27 Chen Tsong Hae Liquid filter assembly
CN2126511Y (en) * 1992-04-14 1993-01-06 陈聪海 Water purifier with automatically cleaning filter
CN100463709C (en) * 2005-09-14 2009-02-25 池文君 Cleaning part of water purifier filter core
CN201436053U (en) * 2009-06-23 2010-04-07 美的集团有限公司 Automatic wash pottery water purifier
CN201711020U (en) * 2009-08-04 2011-01-19 肖盛喜 Ceramic water purifier free from detachment for cleaning
CN205760015U (en) * 2016-06-16 2016-12-07 徐嘉 A kind of ceramic element water purifier

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CN108211494A (en) 2018-06-29
CN108579159A (en) 2018-09-28
CN108295537A (en) 2018-07-20
CN105879456A (en) 2016-08-24
CN108379921A (en) 2018-08-10
CN105879456B (en) 2018-06-01
CN108379920A (en) 2018-08-10

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Application publication date: 20180814