CN2671661Y - Integrated water purifier - Google Patents
Integrated water purifier Download PDFInfo
- Publication number
- CN2671661Y CN2671661Y CN 200420019639 CN200420019639U CN2671661Y CN 2671661 Y CN2671661 Y CN 2671661Y CN 200420019639 CN200420019639 CN 200420019639 CN 200420019639 U CN200420019639 U CN 200420019639U CN 2671661 Y CN2671661 Y CN 2671661Y
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- Prior art keywords
- water
- filter
- bucket
- core
- water purifier
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- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 176
- 238000001914 filtration Methods 0.000 claims abstract description 25
- 230000001954 sterilising effect Effects 0.000 claims abstract description 16
- 239000000706 filtrate Substances 0.000 claims description 15
- 230000000241 respiratory effect Effects 0.000 claims description 12
- 238000000746 purification Methods 0.000 claims description 9
- 125000006850 spacer group Chemical group 0.000 claims description 8
- 239000000835 fiber Substances 0.000 claims description 4
- LLPOLZWFYMWNKH-CMKMFDCUSA-N hydrocodone Chemical compound C([C@H]1[C@H](N(CC[C@@]112)C)C3)CC(=O)[C@@H]1OC1=C2C3=CC=C1OC LLPOLZWFYMWNKH-CMKMFDCUSA-N 0.000 claims description 4
- 230000004888 barrier function Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 3
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 3
- 239000003206 sterilizing agent Substances 0.000 claims description 3
- 238000013022 venting Methods 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 239000000645 desinfectant Substances 0.000 claims description 2
- 230000007306 turnover Effects 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims 1
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 5
- 239000003651 drinking water Substances 0.000 abstract description 3
- 235000020188 drinking water Nutrition 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000035622 drinking Effects 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 abstract 1
- 230000010354 integration Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000003610 charcoal Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 210000002435 tendon Anatomy 0.000 description 1
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- Water Treatment By Sorption (AREA)
Abstract
The utility model relates to a water clarifier which collects the functions of purifying water and drinking water as integration. The water clarifier comprises two large systems-a water clarifier and a water drinking machine, wherein, the filter element of the water clarifier is a combined filter element structure which is composed of an upper filter element and a lower filter element. The combined filter element structure is equipped on the upper and the lower positions of a water outlet of the original water bucket, and the lower filter element is also positioned in a pure water bucket which is connected with a middle plate. The tail body is equipped with a water control valve which can automatically control the water flow filtration according to the water level of the water bucket. The bottom of the water bucket is equipped with a water outlet joint which respectively communicating with the water system of the watering machine such as a heated tank, a water outlet cock, a water discharge pipe, etc. by water pipes. The utility model has advantages of compact structure, small volume, low cost, convenient use, thorough purifying and sterilization, favorable coming-out water quality, etc.
Description
Technical field
The utility model relates to a kind of water purifier, especially a kind of water purifier that integrates purification, drinking-water function.
Background technology
At present general the single water purification function of tool of water purifier that uses is supporting with water dispenser usually during use, earlier by water purifier with purificating raw water, water outlet after water dispenser heats (refrigeration) again.And the integral type water purifier be a kind of with water purifier water purification function and the drinking-water function of water dispenser organically combine the new water purifier that constitutes, it be drunk for people's a day ordinary water and bring bigger facility.And the tool that occurs on the market at present purifies water, drinks the water purifier of heating (refrigeration) function, and its structure is often with the simple combination of water purifier and water dispenser.Therefore no matter on structure, still on result of use, exist many defectives, use unsatisfactory.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of compact construction, easy to use, purification, degerming thorough at above-mentioned prior art present situation, the integral type water purifier that effluent quality is good.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: this integral type water purifier, include water purifier main body and water dispenser main body, wherein the water purifier main body comprises raw water box and filter core, the water dispenser main body comprises casing, water pipe, heat jar (cold) and depotition cock, it is characterized in that described filter core is a built-up type filter core that is made of upper and lower filter core, wherein upper filter is the hydrocone type filter core, lower filter is for falling the streaming filter core, and two filter cores are located at respectively on the upper-lower position at water outlet place of raw water box bottom and constitute the superior and the subordinate and filter.Wherein lower filter also places in the water purification bucket that is connected with plate, and be provided with one at the afterbody of lower filter and can control the filtering water control valve of current automatically according to the bucket water level, make former water after upper and lower filter element filtering purifies, enter bucket by water control valve, and water outlet is arranged in the bottom of bucket, the water dispenser water circuit system that comprises heat jar, depotition cock and water shoot etc. respectively with cross current is finally by hot water or cold water's tap control water outlet.
Described upper filter can comprise a upward filtration core body, there is a core pipe that connects with the core pipe at raw water box water outlet place the centre of upward filtration core body, the bottom of upward filtration core body and interior top are respectively equipped with upper and lower web plate, be provided with filtrate between two web plates, the top of upward filtration core body is provided with return-air lid, covered production well, but the top in hole is provided with the gas barrier of the supplied gas discharge that is made of diaphragm and spacer; Also can be provided with one in the described filter core lid can be to going up the filtered water disinfectant sterilizing case that web plate comes out certainly.
Described lower filter can comprise that one is connected the lower filter body of raw water box below, be respectively equipped with the filter core lid and the web plate that contact cooperation with the filter body inwall on the intravital upper-lower position of filter core, the cap of filter core lid is latticed, there is venting hole the centre, grid is provided with silk screen, and filtrate is located in the filter body between filter core lid and web plate; Below web plate, also be provided with the kink nut that fiber filtering, water controlling board and are connected lower filter body afterbody, there is a control water aperture at the water controlling board center, guide path is arranged at the bottom, be provided with gasket base and head gasket in the groove over against control water aperture, and the bottom of gasket base and gasket constitutes described water control valve by float, water controlling board, gasket and gasket base through the through hole of kink nut and be arranged on the float that is enclosed within outside the filter body.
Described bucket top also can be provided with the respiratory siphon assembly that is beneficial to gas turnover, and it comprises a respiratory siphon of fixing and communicating with bucket with middle plate, and the friction top of filter screen and AND DEWATERING FOR ORIFICE STRUCTURE is housed on the pipe.
A steam separator also can be adorned in described bucket top, and this steam separator bottom is connected with the pipeline on straight-through heat jar top, and top is connected with the pipeline on straight-through bucket top.
Described sterilizing case can be arranged on the filtered water water outlet place of filter body and core pipe interbody spacer formation, be one can be the cylindricality box body of through hole shape by the centre that inside and outside tube and upper and lower cover assemble, sterilizing agent is housed in the box, and wherein upper and lower cover is latticed, and grid is provided with silk screen.Silk screen can be made flat screen net structure or oblique screen net structure.
Compared with prior art, advantage of the present utility model is: the utility model is ingenious with water dispenser and water purifier, reasonably be combined into one, and compact construction, takes up room for a short time, and overall cost is low; And filter core has adopted hydrocone type and fall the integrated structure of two kinds of filter types of streaming and the built-up type purification process of multiple filtrate, be equipped with exhaust structure cleverly simultaneously, not only improve the utilization ratio of filtrate, the decontamination effect improving of increasing water quality, and can make drainage power reach maximum; Be provided with independently sterilizing case in addition in the utility model, can not only guarantee the requirement of water bacteria index conformance with standard, and after sterilization, pass through charcoal absorption again, guarantee the water outlet mouthfeel.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the structural representation of built-up type filter core.
Fig. 3 is the structural representation of the upper filter in the built-up type filter core.
Fig. 4 is the structural representation of the lower filter in the built-up type filter core.
Fig. 5 is the structural representation one of sterilizing case (flat screen net structure).
Fig. 6 is the structural representation two of sterilizing case (tiltedly screen net structure).
Fig. 7 is the structural representation of respiratory siphon assembly.
Fig. 8 is the schematic perspective view of float.
Embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
With reference to shown in Figure 1, the water purifier shank of this integral type water purifier mainly comprises a raw water box 2 and a built-up type filter core 3, raw water box 2 entirely is put in the middle of the box component top of being made up of side plate 11, middle plate 6, front panel 16 after assembling with filter core 3, can conveniently take out like this and bucket 8 cleanings.Between middle plate 6 and raw water box 2, be provided with sealing-ring 4.The top of raw water box 2 is worn-out open type, is stamped case lid 1 on it.One dimple is arranged at the bottom in the water tank 2, and upper filter is set on the dimple.The core pipe 5 that water outlet is arranged in the middle of the dimple and raise up is shaped on screw thread on its core pipe 5, with core pipe 319 thread connection in the upper filter 31.And a pipe body 17 that is connected usefulness with the filter body 331 of lower filter 33 is arranged in the dimple bottom.
The concrete structure of filter core 3 as shown in Figure 2, it comprises a upper filter 31 and a lower filter 33, wherein upper filter 31 is arranged in the dimple of water tank 2 base plates, is the siphon filtering type filter core that a former water flows through filtrate from bottom to top, has gas barrier and sterilizing case 35 in the filter core.With reference to shown in Figure 3, it mainly is to be made of upward filtration core body 313, upper and lower web plate 314,311, filtrate 312, core pipe 319, spacer 317, diaphragm 316, return-air lid 318 and sterilizing case 35 etc., wherein the top of upward filtration core body 313 establish one with the return-air of its thread connection lid 318, and return-air lid 318 is provided with sealing-ring 320 with filter body 313 connection places.One dimple is arranged at the top of lid 318, and there is a breather hole 315 centre.Diaphragm 316 places in the dimple and covers breather hole 315.This diaphragm 316 1 is can limit former water to enter filter core from breather hole, the 2nd, can allow after the pneumatic jack that breather hole makes progress is away opened this diaphragm, enter raw water box.Spacer 317 is made ventilating structure, is placed on the diaphragm 316, is used for to diaphragm 316 spacingly, and diaphragm 316 can upwards not left behind the top because of being bullied.Filtrate 312 is located in the filter body 313, and web plate 314,311 is located at the upper and lower of filtrate 312 respectively up and down.Core pipe 319 is positioned in the middle of the filtrate, with core pipe 5 thread connection on the raw water box base plate, and with rubber seal 321 sealing.Wherein return-air lid 318 and diaphragm 316, spacer 317 constitute the exhaust structure of upper filters.
Sterilizing case 35 is a box body independently, it is the cylindricality box body that a centre that is assembled by inside and outside tube 353,354 and upper and lower cover 352,356 is the through hole shape, sterilizing agent 355 is housed, and that upper and lower cover 352,356 is made all is latticed in box, silk screen 351 is set on grid.Silk screen 351 can be made flat screen net structure or oblique screen net structure as shown in Figure 5 and Figure 6.This sterilizing case 35 is placed in the return-air lid 318, is positioned at the filtered water water outlet place that filter body 313 and core pipe 319 interbody spacers constitute.It mainly is that the filtered water of coming out from last web plate 314 was carried out disinfection water before flowing into core pipe 319, and to guarantee the requirement of water bacteria index conformance with standard, water can be guaranteed the water outlet mouthfeel through the charcoal absorption of lower filter again after sterilization simultaneously.
Former water enters from the following web plate 311 of upper filter bottom during use, after the filtration of the particulate filter 312 (as ion exchange resin) in the filter core, come out after sterilizing case 35 sterilizations, to flow into core pipe 319 by last web plate 314, flow into lower filter 33, realize the primary filter of upper filter 31 by core pipe 319.And the air in the filtrate is directly discharged by breather hole owing to the effect of hydrocone type current.
The structure of lower filter 33 is the flow type filter element that falls that a bottom has water control valve 36 as shown in Figure 4, and it is contained in raw water box 2 base plate bottoms, mainly is made of lower filter body 331, filter core lid 334, web plate 337, filtrate 336, kink nut 340 and water control valve 36 etc.Wherein lower filter body 331 is a stepped cylindrical shell, and it is connected with pipe body 17 buckles of raw water box bottom, and seals with O-ring seals 335.But lower filter body 331 also can adopt thread connection with water tank bottom plate.Web plate 337 is arranged on the bottom of lower filter body, and filtrate 336 adopts gac, is contained in above the web plate 337.Filter core lid 334 covers above filtrate, and its outer side wall contacts cooperation with the filter body inwall, and cap is made latticed, and grid is provided with silk screen 332.There is tapered protrusion the centre of lid, and convex center has venting hole 333, can discharge for the air in the gac.
Fiber filtering 338 and water controlling board 362 are arranged in the filter body of web plate 337 belows by the kink nut 340 that connects with filter body, wherein there is a control water aperture 363 at the center of water controlling board 362, there is the guide path 366 that gasket 365 and gasket base 364 can be set its underpart, and is provided with sealing-ring 339 between the periphery of water controlling board 362 and filter body 331 inwalls.Through hole is arranged at the bottom of kink nut 340, can pass through for gasket base 364.After tightening for kink nut 340, also the fiber filtering in it 338 can be compressed simultaneously during assembling, can guarantee the stopping property that filtering accuracy and water controlling board are circumferential.
Water control valve 36 mainly is made of float 361, gasket 365 and gasket base 364, and gasket 365 and gasket base 364 are assemblied in together and place in the guide path 366 of water controlling board, can move up and down along groove under the drive of float 361.The conical nose of gasket 365 can be with the aperture shutoff over against control water aperture 363.The structure of float 361 as shown in Figure 8, it is enclosed within outside the lower filter body 331, is fixed on the mid-way place of float 361 base plates behind the through hole of bottom by kink nut 340 bottoms of gasket 365 and gasket base 364.
This water control valve can be controlled the current filtration procedure automatically according to the water level in the bucket, and its control water principle is as follows:
Former water is after filter core purifies, enter bucket by water control valve, increase along with the water purification amount, the bucket water level rises, water in the bucket increases the buoyancy that float produces, cause float to rise, the drainage process is stopped the little hole plug of control water on the water controlling board and float drives conical gasket along with the rising of bucket water level.Discharge water when opening hot water or cold water's tap or water port, the bucket water level descends, water in the bucket descends to the buoyancy that float produces, and float begins to descend under the effect of self gravitation when buoyancy drops to certain phase, the recovery drainage process thereby the water control hole on the water controlling board is opened.So go round and begin again, control the current filtration procedure automatically.
The water dispenser shank of this integral type water purifier has existing water dispenser function, include casing, water pipe, heat jar 14, depotition cock 15, respiratory siphon assembly 7 and steam separator 18 etc., plate 6, side plate 11, front panel 16, back plate 10 and base plate 13 etc. during wherein casing comprises, middle plate 6 adopts screws to be connected with side plate 11, front panel 16, and side plate 11 and front panel 16 also can be made a non-removable part.Back plate 10 also all adopts screw to be connected with side plate 11, base plate 13 with back plate 10, side plate 11, front panel 16.During lying against, in the middle of the plate 6, fixes by bucket 8 with seam.Water outlet is arranged at the bottom of bucket, respectively water pipe communicated drainage pipe 12, heat jars 14 and cold water faucet, and heat jars 14 connects hot water taps through hot-water line 9, and the bottom water pipe of heat jars 14 communicates with water shoot 12, is used for the draining blowdown.
Respiratory siphon assembly 7 is installed in the top of bucket, constitute by a respiratory siphon 74, friction top 71 and filter screen 72, one end of respiratory siphon 74 inserts in the bucket 8 and communicates with bucket, the other end is fixed together with screw and middle plate 6, be stamped friction top 71 in the end of respiratory siphon 74, on the respiratory siphon in lid filter screen 72 is housed also, and filter screen also can change non-woven fabrics or sponge etc. into.For the ease of ventilative, friction top 71 is made AND DEWATERING FOR ORIFICE STRUCTURE, is shaped on screw hole 73 and convex tendon 75 on respiratory siphon 74.
Steam separator 18 also is installed in the top of bucket, and its bottom is connected with the pipeline on straight-through heat jar top, and top is connected with the pipeline on straight-through bucket top.
Claims (9)
1, a kind of integral type water purifier, include water purifier main body and water dispenser main body, wherein the water purifier main body comprises raw water box (2), water purification bucket (8) and filter core (3), the water dispenser main body comprises casing, water pipe, heat jar (14) and depotition cock (15), it is characterized in that: described filter core (3) is the filtering upper filter of a hydrocone type (31) and falls the built-up type filter cartridge construction that the filtering lower filter of streaming (33) constitutes, it is located on the upper-lower position at the water outlet place bottom the raw water box, and lower filter (33) also is arranged in a water purification bucket (8) that is connected with plate (6); The afterbody of described lower filter (33) also is provided with one can control the filtering water control valve of current (36) automatically according to the bucket water level; Water outlet is arranged at the bottom of bucket (8), comprises the water dispenser water circuit system of heat jar, depotition cock and water shoot etc. respectively with cross current.
2, integral type water purifier as claimed in claim 1, it is characterized in that: described upper filter (31) comprises a upward filtration core body (313), there is a core pipe (319) that connects with the core pipe (5) at raw water box water outlet place the centre of upward filtration core body (313), the bottom of upward filtration core body (313) and interior top are respectively equipped with, following web plate (314,311), two web plates (314,311) be provided with filtrate (312) between, the top of upward filtration core body (313) is provided with return-air lid (318), covered breather hole (315), the top in hole be provided with by diaphragm (316) and spacer (317) but etc. the supplied gas that the constitutes gas barrier of discharging; Also being provided with one in the described return-air lid (318) can be to going up the filtered water disinfectant sterilizing case (35) that web plate comes out certainly.
3, integral type water purifier as claimed in claim 1, it is characterized in that: described lower filter (33) comprises that one is connected the lower filter body (331) of raw water box below, be respectively equipped with the filter core lid (334) and the web plate (337) that contact cooperation with the filter body inwall on the intravital upper-lower position of filter core, the cap of filter core lid (334) is latticed, there is venting hole (333) centre, grid is provided with silk screen (332), and filtrate (338) is located in the filter body between filter core lid (334) and web plate (337); Also be provided with fiber filtering (338) in web plate (337) below, water controlling board (362) and one is connected the kink nut (340) of lower filter body afterbody, there is a control water aperture (363) at water controlling board (362) center, guide path (366) is arranged at the bottom, be provided with gasket base (364) and head gasket (365) in the groove over against control water aperture (363), and the bottom of gasket base (364) and gasket (365) is through the through hole of kink nut (340) and be arranged on the float (361) that is enclosed within outside the filter body, by float (361), water controlling board (362), gasket (365) and gasket base (364) constitute described water control valve.
4, integral type water purifier as claimed in claim 1, it is characterized in that: described bucket (8) top also is provided with the respiratory siphon assembly (7) that is beneficial to the gas turnover, it comprises and the respiratory siphon (74) that with bucket communicate fixing with middle plate (6), and the friction top (71) of filter screen (72) and AND DEWATERING FOR ORIFICE STRUCTURE is housed on the pipe.
5, integral type water purifier as claimed in claim 1 is characterized in that: a steam separator (18) also is equipped with on described bucket top, and this steam separator bottom is connected with the pipeline on straight-through heat jar top, and top is connected with the pipeline on straight-through bucket top.
6, integral type water purifier as claimed in claim 2, it is characterized in that: described sterilizing case (35) is arranged on the filtered water water outlet place of filter body (313) and core pipe (319) interbody spacer formation, it is the cylindricality box body that a centre that is assembled by inside and outside tube (353,354) and upper and lower cover (352,356) is the through hole shape, sterilizing agent (355) is housed in the box, wherein upper and lower cover (352,356) is latticed, and grid is provided with silk screen (351).
7, integral type water purifier as claimed in claim 6 is characterized in that: described silk screen (351) can be made flat screen net structure or oblique screen net structure.
8, integral type water purifier as claimed in claim 1 is characterized in that: described bucket (8) is located in the middle of the middle plate (6), and fixes by seam on it and middle plate.
9, integral type water purifier as claimed in claim 1 is characterized in that: be provided with sealing-ring (4) between middle plate (6) and raw water box (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420019639 CN2671661Y (en) | 2004-01-16 | 2004-01-16 | Integrated water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420019639 CN2671661Y (en) | 2004-01-16 | 2004-01-16 | Integrated water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2671661Y true CN2671661Y (en) | 2005-01-19 |
Family
ID=34483182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420019639 Expired - Fee Related CN2671661Y (en) | 2004-01-16 | 2004-01-16 | Integrated water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2671661Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011150603A1 (en) * | 2010-05-31 | 2011-12-08 | 宁波沁园集团有限公司 | Water purifying and drinking device and control method thereof |
| CN103153873A (en) * | 2010-08-09 | 2013-06-12 | 荷兰联合利华有限公司 | Low cost water purification device |
| CN106139722A (en) * | 2015-04-01 | 2016-11-23 | 天津市天创百纯环保科技有限公司 | A kind of filter element being applied to Water jug with filtering function system |
-
2004
- 2004-01-16 CN CN 200420019639 patent/CN2671661Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011150603A1 (en) * | 2010-05-31 | 2011-12-08 | 宁波沁园集团有限公司 | Water purifying and drinking device and control method thereof |
| CN103153873A (en) * | 2010-08-09 | 2013-06-12 | 荷兰联合利华有限公司 | Low cost water purification device |
| CN103153873B (en) * | 2010-08-09 | 2015-07-29 | 荷兰联合利华有限公司 | low cost water purification device |
| CN106139722A (en) * | 2015-04-01 | 2016-11-23 | 天津市天创百纯环保科技有限公司 | A kind of filter element being applied to Water jug with filtering function system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: NINGBO QINYUAN GROUP CORP., LTD. Free format text: FORMER OWNER: YE JIANRONG Effective date: 20110429 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 315317 NINGBO QINYUAN ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD., INDUSTRIAL DEVELOPMENT ZONE, QIAOTOU TOWN, CIXI CITY, ZHEJIANG PROVINCE TO: 315336 XINGCI 4TH ROAD, BINHAI AVENUE, HANGZHOU BAY NEW DISTRICT, CIXI CITY, ZHEJIANG PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20110429 Address after: 315336 Binhai Road, Hangzhou Bay, four, Zhejiang, Cixi Province Patentee after: Qingyuan Group Co., Ltd., Ningbo Address before: Industrial Development Zone, Qiaotou town Zhejiang city Cixi province 315317 Ningbo Qinyuan Environmental Technology Co. Ltd. Patentee before: Ye Jianrong |
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| C56 | Change in the name or address of the patentee |
Owner name: QINYUAN GROUP CO., LTD. Free format text: FORMER NAME: NINGBO QINYUAN GROUP CORP., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 315336 Binhai Road, Hangzhou Bay, four, Zhejiang, Cixi Province Patentee after: Qinyuan Group Co., Ltd. Address before: 315336 Binhai Road, Hangzhou Bay, four, Zhejiang, Cixi Province Patentee before: Qingyuan Group Co., Ltd., Ningbo |
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| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050119 Termination date: 20120116 |