CN201271533Y - Water purifier - Google Patents
Water purifier Download PDFInfo
- Publication number
- CN201271533Y CN201271533Y CNU2008200518650U CN200820051865U CN201271533Y CN 201271533 Y CN201271533 Y CN 201271533Y CN U2008200518650 U CNU2008200518650 U CN U2008200518650U CN 200820051865 U CN200820051865 U CN 200820051865U CN 201271533 Y CN201271533 Y CN 201271533Y
- Authority
- CN
- China
- Prior art keywords
- shell
- filter core
- blade
- axle sleeve
- water purifier
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 46
- 230000008878 coupling Effects 0.000 claims abstract description 9
- 238000010168 coupling process Methods 0.000 claims abstract description 9
- 238000005859 coupling reaction Methods 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 230000000694 effects Effects 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 9
- 239000010865 sewage Substances 0.000 claims description 7
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims description 3
- 229920001195 polyisoprene Polymers 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 4
- 238000003860 storage Methods 0.000 description 6
- 238000005520 cutting process Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
- C02F1/004—Processes for the treatment of water whereby the filtration technique is of importance using large scale industrial sized filters
-
- 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
- B01D29/114—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 arranged for inward 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
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6476—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a rotary movement with respect to the filtering element
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/152—Water filtration
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)
- Filtration Of Liquid (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The utility model relates to a water purifier, which comprises a shell (1) and a filter element (2) disposed in the shell (1) fixedly, a water inlet (15), a clear water outlet (16) and a drain outlet (17) are arranged on the shell (1), a water outlet (21) of the filter element (2) is communicated with the clear water outlet (16) of the shell (1), a shaft sleeve (3) connected with a transmission device (4) is arranged at the outside of the filter element (2), at least one blade (31) that clings to the surface of the filter element (2) under elastic force is arranged on the shaft sleeve (3), and a valve is arranged at the outside of the drain outlet (17). The transmission device (4) comprises a coupling (41), a rotary shaft (42) and a crank (43), a groove (44) that is matched with a nib (45) disposed at one end of the rotary shaft (42) is arranged on the coupling (41) that is fixed at the bottom end of the shaft sleeve (3), the rotary shaft (42) penetrates through the shell (1), and the other end thereof positioned at the outside of the shell (1) is connected with the crank (43), one edge of each blade (31) clinging to the surface of the filter element (2) is serrated, and a stop block (33) is also arranged on each blade (31). The utility model can achieve ideal cleaning effects.
Description
Technical field
The utility model relates to a kind of water purifier.
Background technology
At present, extensively adopt the water purifier of filter cartridge construction in industry and family life, this traditional duct type water purifier in use for some time, because of filtering blank is blocked by incrustation scale, need take shell taking-up filter core apart and clean, waste time and energy, extremely inconvenient for the user.
The patent No. is that the Chinese utility model patent of ZL 2,006 2 0034445.2 is in (Granted publication number: CN 200940093Y) disclose a kind of water purifier with cleaning device on August 29th, 2007, comprise the shell of bringing the mouth of a river into, take the base of the mouth of a river and blow-off pipe out of, be plugged in the filter core on the base, sealing ring, blow-off pipe is provided with valve, the outside of filter core is provided with pivoted frame, pivoted frame comprises, bottom plate is connected the side plate of end plate up and down with at least one, the bottom plate of pivoted frame is sleeved on the lower end axle of filter core, upper head plate be set in be inserted into the filter core upper end cover blind hole in rotating shaft on, side plate is provided with groove longitudinally, be provided with the spring more than one or in the groove successively, with the contacted clean plate of spring, the contacted wiping sheet of filter core with clean plate group connection and opposite side also is provided with the plectrum and the block that cooperatively interact on rotating shaft and the upper head plate.When needs clean filter core, drive the rotating shaft rotation by spiral cover, stir block by pulling out sheet, pivoted frame is rotated around the shaft, filter core is plugged on the base simultaneously, keep static, wipe the sheet cartridge surface that under the precompression of spring, rubs, reach the purpose that effectively washes the cartridge surface dirt, realize cleaning performance preferably, open the valve on the blow-off pipe again, discharge ponding in the shell, when being discharged to when a certain amount of, sheet rubber drops on the interior core pipe of rotating shaft, outside air enters in the shell row's Reduction of Students' Study Load and presses, and cleans the ponding of dirt in the shell and can discharge fully, reaches to exempt from the purpose of tearing open, cleaning.
Water purifier in the technique scheme, a plurality of parts such as the shell of product, base, rotating shaft, pivoted frame and clean plate are coaxial configuration, this manufacturing to product has proposed high specification requirement, is easy to influence because axiality produces deviation the normal operation use of product.This product structure complexity, various, the assembling trouble of parts.Thereby cartridge surface causes obstruction because the pollutant in the drainage can be mixed into, so light cleans or friction can not make filter core recover flow fully, can't reach the technique effect that filter core is cleaned up.
Summary of the invention
The purpose of this utility model is to provide a kind of delicate structure, easy to assembly, and the water purifier that filter core is kept clean.
The utility model is to realize like this, it comprises shell and the filter core that installs and fixes in the enclosure, shell is provided with water inlet, pure water inlet and sewage draining exit, the delivery port of filter core is communicated with the pure water inlet of shell, filter core is provided with the axle sleeve that links to each other with transmission device outward, a blade that is close to cartridge surface under the elastic force effect is installed on the axle sleeve at least, and sewage draining exit is provided with valve outward.
The present invention drives axle sleeve by transmission device and rotates, and filter core keeps static because of fixedlying connected with shell, the blade of installing on the axle sleeve is close to cartridge surface under the elastic force effect, blade is also along with axle sleeve rotates synchronously when axle sleeve rotates, by the slight cutting of blade dirt and part filter material are scaled off filter core, and can drain from sewage draining exit, to reach the purpose of removing dirt.
The drawing explanation
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the enlarged diagram of A among Fig. 1;
Fig. 3 is the structural representation of the utility model blade;
Fig. 4 is the structural representation of the utility model axle sleeve.
The specific embodiment
As shown in Figure 1, the utility model comprises shell 1 and the filter core 2 that is installed in the shell 1, shell 1 comprises cylindrical shell 11 and cage 12, cylindrical shell 11 and cage 12 are by buckle or be threaded, the junction is provided with sealing ring 5, cage 12 tops of shell 1 are provided with water inlet 15 and pure water inlet 16, cylindrical shell 11 bottoms are provided with sewage draining exit 17, the delivery port 21 of filter core 2 is communicated with pure water inlet 16 on the cage 12, the outer wall of the delivery port 21 of filter core 2 is fixing by being threaded with the inwall of the pure water inlet 16 at cage 12 tops, and the junction also is provided with sealing ring 5.This structure makes and forms the water storage cavity between the outer wall of filter core 2 and the shell, make allogenic water flow to the water storage cavity from water inlet 15, water under the effect of hydraulic pressure in the water storage cavity is to the inner chamber infiltration of filter core 2, can obtain water purification in the inner chamber of filter core 2 through filtering, when water purification rises to the delivery port 21 of filter core 2 can from cage 12 that delivery port 21 is communicated with on pure water inlet 16 outflows.The set sealing ring 5 in filter core 2 and the junction of cage 12 makes the inner chamber of filter core 2 and water storage cavity tightly separate, and can not make the allogenic water of filtered enter the inner chamber of filter core 2, has guaranteed the degree of purity through the water purification of filtration.The set sealing ring 5 in the cylindrical shell 11 of shell 1 and cage 12 junctions makes shell 1 tight seal, and the allogenic water in the water storage cavity can not leak.
Referring to Fig. 3, Fig. 4, the filter core 2 outer axle sleeves 3 that link to each other with transmission device 4 that are provided with, axle sleeve 3 is provided with a plurality of grooves position, preferred number of slots amount is 3～6, can embed a blade 31 in each groove position, axle sleeve 3 outer shrouds are with elastic caoutchouc circle 32, and blade 31 is close to filter core 2 outer surfaces under the constraint of elastic caoutchouc circle 32, one side that blade 31 is attached to filter core 2 surfaces is zigzag, also is provided with spacing stop block 33 on the blade 31.The utility model adopts jagged blade 31 to be used for cutting to improve scrubbing efficient and to improve the water flowing surface area, rotate the less number of turns and just can recover original unit interval flow, the effect of set spacing stop block 33 is to prevent excessively to cut filter core 2 on the blade 31, do not wear thereby assurance filter core 2 can not be cut, cause undressed allogenic water to flow through and make to filter and lost efficacy through perforated portion.
As shown in Figure 1 and Figure 2, transmission device 4 comprises shaft coupling 41, rotating shaft 42 and crank 43, the shaft coupling 41 that is fixed on axle sleeve 3 bottoms is provided with groove 44, rotating shaft 42 passes cylindrical shell 11 bottoms of shell 1, rotating shaft 42 1 ends are provided with the lug, nib 45 that matches with groove 44 on the shaft coupling 41, its other end that passes cylindrical shell 11 links to each other with crank 43, is provided with the allogenic water that prevents in the water storage cavity at the joint of rotating shaft 42 and cylindrical shell 11 sealing ring 5 that leaks takes place.Being connected of shaft coupling 41 of the present utility model and rotating shaft 42 adopts concavo-convex mode that card is rotated, and its principle is identical with the screwdriver rotation screw, and transmitting rotary power drives axle sleeve 3 rotations when removing dirt, can separate out easily again when renew cartridge 2 more.This frame mode does not need each rotatable parts and fixed part to possess the high-precision coaxial degree, can reduce the requirement on machining accuracy of whole rotatable parts, thereby reduces manufacture difficulty, has saved production cost.
When the utility model product cleans filter core 2 at needs, the crank 43 that turn links to each other with rotating shaft 42, the shaft coupling 41 that engages with rotating shaft 42 drives axle sleeve 3 and rotates synchronously, be close to the surface of blade 31 slight cutting filter core 2 when 3 rotations of companion axle sleeve on filter core 2 surfaces, dirt and part filter material are scaled off, and can drain from sewage draining exit 17, reach the technique effect of removing dirt.
The utility model can also adopt automatic inductive pressure transducer, opens blowoff valve automatically, and dirt is removed in the motor drives rotation, thereby realizes the purpose of no artificial automation of operation removing dirt.
Claims (5)
1, a kind of water purifier, comprise shell (1) and the filter core (2) that is fixed in the shell (1), shell (1) is provided with water inlet (15), pure water inlet (16) and sewage draining exit (17), the delivery port (21) of filter core (2) is communicated with the pure water inlet (16) of shell (1), it is characterized in that: the outer axle sleeve (3) that links to each other with transmission device (4) that is provided with of filter core (2), a blade (31) that is close to filter core (2) surface under the elastic force effect is installed at least, the outer valve that is provided with of sewage draining exit (17) on the axle sleeve (3).
2, a kind of water purifier according to claim 1, it is characterized in that: described transmission device (4) comprises shaft coupling (41), rotating shaft (42) and crank (43), the shaft coupling (41) that is fixed on axle sleeve (3) bottom is provided with the groove (44) that matches with the set lug, nib (45) of rotating shaft (42) one ends, rotating shaft (42) passes shell (1), it is positioned at the outer other end of shell (1) and links to each other with crank (43), is provided with sealing ring (5) at the joint of rotating shaft (42) and shell (1).
3, a kind of water purifier according to claim 1, it is characterized in that: axle sleeve (3) is provided with the groove position that embeds for blade (31), axle sleeve (3) outer shroud is with elastic caoutchouc circle (32), one side that blade (31) is close to filter core (2) surface is zigzag, also is provided with spacing stop block (33) on the blade (31).
4, a kind of water purifier according to claim 1, it is characterized in that: shell (1) comprises cylindrical shell (11) and cage (12), cylindrical shell (11) and cage (12) are by buckle or be threaded, the junction is provided with sealing ring (5), also is provided with sealing ring (5) in the junction of filter core (2) and shell (1).
5, a kind of water purifier according to claim 3 is characterized in that: the quantity that axle sleeve (3) is gone up set groove position is 3～6, can embed a blade (31) in each groove position
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200518650U CN201271533Y (en) | 2008-08-06 | 2008-08-06 | Water purifier |
| PCT/CN2009/070469 WO2010015152A1 (en) | 2008-08-06 | 2009-02-19 | A water purifying filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200518650U CN201271533Y (en) | 2008-08-06 | 2008-08-06 | Water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201271533Y true CN201271533Y (en) | 2009-07-15 |
Family
ID=40881886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200518650U Expired - Fee Related CN201271533Y (en) | 2008-08-06 | 2008-08-06 | Water purifier |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN201271533Y (en) |
| WO (1) | WO2010015152A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105565578A (en) * | 2015-08-27 | 2016-05-11 | 王富强 | Hydraulic-cylinder water purifier |
| CN107485905A (en) * | 2016-06-13 | 2017-12-19 | 深圳市万泉达科技有限公司 | Automatic cleaning strainer |
| CN107952272A (en) * | 2017-11-10 | 2018-04-24 | 淮阴工学院 | Blast furnace slag flushing water filtering device and method |
| CN107399772B (en) * | 2016-07-05 | 2018-06-22 | 喻文武 | A kind of big flow ceramic element water purifier |
| CN113548704A (en) * | 2021-08-31 | 2021-10-26 | 江西渥泰环保科技有限公司 | Install in high-grade office building wash platform purifier |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108742160A (en) * | 2018-07-16 | 2018-11-06 | 绍兴亮华环保科技有限公司 | A kind of automatic flushing device of water purifier |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02119904A (en) * | 1988-10-26 | 1990-05-08 | Yamamoto Koki Kk | Automatic filter device |
| CN2290383Y (en) * | 1996-01-04 | 1998-09-09 | 曾宁 | Filter with semi-automatic cleaning |
| WO2002005925A1 (en) * | 2000-07-17 | 2002-01-24 | August Schmid-Stiftung Zürich | Filter device, especially for a liquid |
| CN2526070Y (en) * | 2002-03-27 | 2002-12-18 | 李建军 | Hand-brush type filter |
| CN200940093Y (en) * | 2006-05-31 | 2007-08-29 | 蔡文达 | Water purification device having cleaning means |
-
2008
- 2008-08-06 CN CNU2008200518650U patent/CN201271533Y/en not_active Expired - Fee Related
-
2009
- 2009-02-19 WO PCT/CN2009/070469 patent/WO2010015152A1/en active Application Filing
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105565578A (en) * | 2015-08-27 | 2016-05-11 | 王富强 | Hydraulic-cylinder water purifier |
| CN105565578B (en) * | 2015-08-27 | 2018-06-05 | 潘建和 | Fluid cylinder water purifier |
| CN107485905A (en) * | 2016-06-13 | 2017-12-19 | 深圳市万泉达科技有限公司 | Automatic cleaning strainer |
| CN107399772B (en) * | 2016-07-05 | 2018-06-22 | 喻文武 | A kind of big flow ceramic element water purifier |
| CN107952272A (en) * | 2017-11-10 | 2018-04-24 | 淮阴工学院 | Blast furnace slag flushing water filtering device and method |
| CN113548704A (en) * | 2021-08-31 | 2021-10-26 | 江西渥泰环保科技有限公司 | Install in high-grade office building wash platform purifier |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2010015152A1 (en) | 2010-02-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090715 Termination date: 20110806 |