CN2536575Y - Water purifier of household dish washer - Google Patents
Water purifier of household dish washer Download PDFInfo
- Publication number
- CN2536575Y CN2536575Y CN 02226012 CN02226012U CN2536575Y CN 2536575 Y CN2536575 Y CN 2536575Y CN 02226012 CN02226012 CN 02226012 CN 02226012 U CN02226012 U CN 02226012U CN 2536575 Y CN2536575 Y CN 2536575Y
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- water
- resin
- salt chamber
- pipeline
- cavity
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- Expired - Lifetime
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Abstract
The utility model discloses a water demineralization device for household dishwashers, comprising a body, a cover plate, a resin, a check valve, and a solenoid valve. The cover plate is fixedly arranged on the body; a resin cavity for the storage of cation resin, a salt cavity for the storage of saturated brine, and a water tank for the storage of regenerated water are formed after cover plate fixedly arranged on the body; the resin cavity, the salt cavity and the water tank are communicated with each other through a pipeline; the salt cavity (b) is communicated with the water tank (c) through the solenoid valve (10) arranged on the pipeline; the check valve is arranged on the pipeline between the resin cavity and the salt cavity. By adopting the structure, the utility model has the advantages that: an exchange is made between calcium and magnesium ions in the tap water and the cations in the resin, thus the hardness of the water is reduced; when regeneration of the resin is needed in the resin cavity, an exchange is undergone between the saturated brine in the salt cavity and calcium and magnesium ions attached to the resin, so the regeneration of the resin is realized without frequently replacing the resin, and the dishwasher is operated more conveniently.
Description
Technical field
The utility model belongs to a kind of water demineralization device of domestic bowl-washing.
Background technology
At present, the water that dishwasher uses all is directly to adopt tap water, contain a large amount of calcium, magnesium ion in the tap water, " hard water " that just it has often been said, along with the dishwasher passing of duration of service, calcium, magnesium ion are adsorbed in the water pipe of dishwasher or the cavity volume becomes throw out, thereby influences the use properties of dishwasher.Therefore, people install softening installation in dishwasher, promptly by calcium, magnesium ion in the cation-adsorption water in the resin, after resin uses for some time, need carry out manipulation of regeneration to resin, be about to resin and in dishwasher, take out, exchange with the calcium in positively charged ion and the resin, magnesium ion.This way brings very burden certainly will for the human consumer in the resin regeneration treating processes, therefore, be badly in need of wanting a kind of new device to solve this problem.
Summary of the invention
The purpose of this utility model provides a kind of calcium, magnesium ion in can planar water, and " hard water " is carried out the water demineralization device of remollescent domestic bowl-washing, and this softening installation can carry out manipulation of regeneration automatically to the resin in the device simultaneously.
For achieving the above object, the water demineralization device softening installation of domestic bowl-washing of the present utility model comprises body, cover plate, water-in, water outlet, the resin filter net, resin, be used to deposit the resin cavity of resin, and the pipeline that links to each other between water-in and water outlet and the resin cavity, cover plate is packed on the body, described softening installation also comprises check valve, magnetic valve, cover plate and body install the back and form a salt chamber that is used to store saturated brine, a water tank that is used to store reuse water, communicate by pipeline between resin cavity and salt chamber and the water tank three, salt chamber (b) communicates with water tank (c) by the magnetic valve on the pipeline (10), is provided with check valve on the pipeline between resin cavity and the salt chamber.
Described salt chamber is divided into big cavity volume and little cavity volume, and big cavity volume communicates with little cavity volume by some grooves, and the diapire on big cavity volume top is provided with the through hole of anti-syphonic effect, and little cavity volume internal memory is placed with salt chamber filtering net.
A dividing plate that is used for guaranteeing the saline water level height in the salt chamber is arranged in the pipeline between described resin cavity and the salt chamber, and pipeline and the position that communicates in salt chamber are higher than the top of dividing plate, and the volume that the difference of altitude between them forms in the salt chamber is greater than the volume of water tank.
Described check valve comprises valve body and valve pocket, and valve body places in the valve pocket; One end of valve pocket is a big opening end, the other end is the osculum end, the opening part of big opening end has several to be used for valve body is carried out spacing feeler, valve body (91) forms sealing with the touching position of valve pocket (92), the connecting position of big opening end and osculum end has breach, and the density of valve body is greater than the density of the saturated brine in the salt chamber; Check valve is satisfied with the water that flows down from dividing plate in the water demineralization height of devices can make the check valve conducting.
The brine concentration detector is installed in the cavity volume of the body of described water demineralization device, and the brine concentration detector comprises float and magnetic switch assembly, is provided with magnet in the float, and density circle of float is between the density of clear water and saturated brine; Magnetic valve is electrically connected with pilot lamp; Cavity volume communicates with the salt chamber by some grooves.
After adopting said structure, tap water by the resin cavity in the body after, the positively charged ion in the calcium in the water, magnesium ion and the resin exchanges, thus " hardness " of reduction water, reach the tap water of regulation " hardness " index, thereby calcium, magnesium ion throw out can in water pipe or cavity volume, not occur; When the resin in the resin cavity need be regenerated, water in the water tank enters in the salt chamber by magnetic valve, mix with the saturated salt water in the salt chamber, saturated brine enters in the resin cavity again, calcium, magnesium ion in the sodium ion of saturated brine and the resin exchange, thereby realize regeneration of resin automatically, thereby do not need often to take out resin, make the more convenient to operate of dishwasher.
Description of drawings
Fig. 1 is a front view of the present utility model;
Fig. 2 is the A-A sectional view of Fig. 1;
Fig. 3 is the front view of body of the present utility model;
Fig. 4 is the stereographic map of body shown in Figure 3;
Fig. 5 is the front view of cover plate of the present utility model;
Fig. 6 is the stereographic map of cover plate shown in Figure 5.
Embodiment
As Fig. 1 to Fig. 4, the water demineralization device of domestic bowl-washing of the present utility model comprises body 1, cover plate 2, resin 3, check valve 9, magnetic valve 10, cover plate 2 is packed on the body 1, cover plate 2 is formed with a resin cavity a who is used to store resin 3 after installing with body 1, a salt chamber b who is used to store saturated brine, a water tank c who is used to store reuse water, communicate by pipeline between resin cavity a and salt chamber b and the water tank c three, salt chamber (b) communicates with water tank (c) by the magnetic valve on the pipeline (10), is provided with check valve 9 on the pipeline between resin cavity a and the salt chamber b.In the front view of body shown in Figure 3, water-in 1a communicates with pipeline 1o, the last cross-sectional area of the end breach both sides, end of pipeline 1o its objective is to make most of water enter into pipeline 1b by pipeline 1o that greater than 1.5 times of following cross-sectional area small portion water enters in the water tank c.Pipeline 1b communicates with resin cavity a, at the upper and lower sides of resin cavity a two resin filter nets 8 is installed, and resin 3 joins in the resin cavity a from inlet 1j, and with resin cavity cover plate 7 resin cavity a is sealed.Resin cavity a communicates with water outlet 1k.When needing to provide in the vessel chamber of dishwasher when making water, water enters in the pipeline 1o by water-in 1a, enter in the resin cavity a by pipeline 1b again, positively charged ion in calcium in the water, magnesium ion and the resin 3 exchanges, calcium, magnesium ion are attracted on the resin 3, thereby reduced water hardness, the water that is softened enters in the vessel chamber by water outlet 1k.
After the resin in the resin cavity a 3 uses for some time, need carry out manipulation of regeneration to resin 3, promptly exchange by the sodium ion in the salt solution and the calcium, the magnesium ion that are attracted on the resin 3.Manipulation of regeneration is finished jointly by water tank c, salt chamber b and the magnetic valve 10 that is connected with them.Required saturated brine stores in the b of salt chamber, salt chamber b is divided into big cavity volume b1 and little cavity volume b2, big cavity volume b1 communicates with little cavity volume b2 by some grooves, and the diapire on big cavity volume b1 top is provided with the through hole 1m of anti-syphonic effect, and a salt chamber filtering net 6 has been deposited in the bottom of little cavity volume b2.Water tank c communicates with salt chamber b by pipeline 1n, and then plays anti-syphonic effect by through hole 1m.The upper port height that is positioned at the pipeline (1n) of water tank (c) is higher than the height of water tank (c) water position, and its purpose is that the water in the water tank c can not enter in the b of salt chamber by pipeline 1n.One end of magnetic valve 10 communicates with water tank c by perforate 1g, and the other end communicates with the little cavity volume b2 of salt chamber b.When resin did not carry out regenerated, magnetic valve 10 was in closing condition, and the water that enters in the water tank c by pipeline 1n is stored in the water tank c, and the water that surpasses water tank c water level then enters into the vessel of dishwasher by the outlet 2b in the cover plate 2.The saturated brine elevation of water surface that stores in salt chamber (b) guarantees by the dividing plate (1d) in the pipeline (1e), be that the saturated brine water level is concordant with the top of dividing plate (1d), pipeline (1e) and the position that communicates (1c) of salt chamber (b) are higher than the top of dividing plate (1d), the volume that difference of altitude between them forms in salt chamber (b) is greater than the volume of water tank (c), all are stored at and can enter in the pipeline 1e by 1c after water in the water tank c enters in the b of salt chamber by magnetic valve to its objective is discharging, but enter in the pipeline 1e from the top that pipeline 1f upwards crosses dividing plate (1d) with the fully mixed back of saturated brine in the b of salt chamber.In the lower end of pipeline 1e a cavity volume 1h is arranged, the joint of this cavity volume 1h and pipeline 1e is provided with a check valve 9, and check valve 9 comprises valve body 91 and valve pocket 92, and valve body 91 places in the valve pocket 92; One end of valve pocket 92 is a big opening end, the other end is the osculum end, the opening part of big opening end has several to be used for valve body 91 is carried out spacing feeler 92a, and valve body (91) forms sealing with the touching position of valve pocket (92), and the connecting position of big opening end and osculum end has breach 92b.When liquid when the big opening end direction enters, valve body 91 is close to the top of osculum end, with osculum end port sealing, makes the liquid can not be by the osculum end; When liquid when the osculum extreme direction enters, liquid makes valve body 91 move to the big opening end direction of valve pocket 92, thereby makes valve body 91 leave the top of osculum end, liquid enters into big opening end by the osculum end.The density of valve body 91 is greater than the density of the saturated brine in the b of salt chamber, and under normal circumstances promptly, valve body 91 relies on gravity that the osculum end is sealed.Check valve 9 is satisfied with the water that flows down from dividing plate 1d in the water demineralization height of devices can make check valve 9 conductings.Under normal service condition, tap water enters in the cavity volume 1h by opening 1i, and because of the function of the unidirectional conducting of check valve, thereby water can not enter in the b of salt chamber by check valve.For preventing that hydraulic pressure from bringing impact to check valve, with the cover plate of cavity volume 1h opposite position on long a projection 2c arranged.
When the resin 3 in the resin cavity a needs regeneration, close water-in 1a, magnetic valve 10 is opened, water in the water tank c enters in the little cavity volume b2 of salt chamber b by magnetic valve 10, mix with the saturated brine in the little cavity volume b2, because little cavity volume b1 communicates by groove with big cavity volume b2, so the saturated salt water among the same and big cavity volume b2 mixes, mixed saturated brine enters in the pipeline 1e by pipeline 1f, rely on gravity to open valve body 91 in the check valve 9 then, saturated brine enters into big opening end by the osculum end of valve pocket 92, enter in the resin cavity a calcium in sodium ion in the saturated brine and the resin cavity a in the resin 3 again by opening 1i, magnesium ion exchanges.
For ease of brinish concentration in the control salt chamber, the brine concentration detector is installed in cavity volume 1l, cavity volume 1l communicates with salt chamber b by some grooves.Magnetic valve 10 is electrically connected with a pilot lamp.The brine concentration detector comprises float (5) and magnetic switch assembly (4), float is provided with magnet in (5), the magnetic switch of magnet in the float (5) in can adhesive magnetic switch assembly (4), density circle of float (5) is between the density of clear water and saturated brine.When in the b of salt chamber salt being arranged, water in the b of salt chamber is saturated brine, the buoyancy of float (5) is greater than the gravity of self, float (5) come-up, the suction of float (5) internal magnet can not the adhesive magnetic switch, magnetic switch disconnects, and coupled magnetic valve 10 is opened, and the pilot lamp that links to each other with magnetic valve 10 does not simultaneously work; When not having salt in the b of salt chamber, brine concentration in the b of salt chamber is lower, the buoyancy of float (5) is less than the gravity of self, float (5) sinks, the suction adhesive magnetic switch of float (5) internal magnet, magnetic switch closure, coupled magnetic valve 10 disconnects, the pilot lamp that links to each other with magnetic valve 10 simultaneously is shinny, at this moment need 2a from cover plate 2 in the b of salt chamber with salt, make b interior salt solution in salt chamber be in state of saturation all the time.
Claims (9)
1. the water demineralization device of a domestic bowl-washing, comprise body, cover plate, water-in, water outlet, the resin filter net, resin, be used to deposit the resin cavity of resin, and the pipeline that links to each other between water-in and water outlet and the resin cavity, cover plate is packed on the body, it is characterized in that described softening installation also comprises check valve (9), magnetic valve (10), cover plate (2) installs the back with body (1) and forms a salt chamber (b) that is used to store saturated brine, a water tank (c) that is used to store reuse water, communicate by pipeline between resin cavity (a) and salt chamber (b) and water tank (c) three, salt chamber (b) communicates with water tank (c) by the magnetic valve on the pipeline (10), is provided with check valve (9) on the pipeline between resin cavity (a) and salt chamber (b).
2. the water demineralization device of domestic bowl-washing according to claim 1, it is characterized in that described salt chamber (b) is divided into big cavity volume (b1) and little cavity volume (b2), big cavity volume (b1) communicates with little cavity volume (b2) by some grooves, the diapire on big cavity volume (b1) top is provided with the through hole (1m) of anti-syphonic effect, and little cavity volume (b2) internal memory is placed with salt chamber filtering net (6).
3. the water demineralization device of domestic bowl-washing according to claim 1, it is characterized in that a dividing plate (1d) that is used for guaranteeing the saline water level height in the salt chamber (b) is arranged in the pipeline (1e) between described resin cavity (a) and salt chamber (b), pipeline (1e) and the position that communicates (1c) of salt chamber (b) are higher than the top of dividing plate (1d), and the volume that the difference of altitude between them forms in salt chamber (b) is greater than the volume of water tank (c).
4. the water demineralization device of domestic bowl-washing according to claim 1 is characterized in that described check valve (9) comprises valve body (91) and valve pocket (92), and valve body (91) places in the valve pocket (92); One end of valve pocket (92) is a big opening end, the other end is the osculum end, the opening part of big opening end has several to be used for valve body (91) is carried out spacing feeler (92a), valve body (91) forms sealing with the touching position of valve pocket (92), the connecting position of big opening end and osculum end has breach (92b), and the density of valve body (91) is greater than the density of the saturated brine in salt chamber (b); Check valve (9) is satisfied with the water that flows down from dividing plate (1d) in the water demineralization height of devices makes check valve (9) conducting.
5. the water demineralization device of domestic bowl-washing according to claim 1, the last cross-sectional area of end breach both sides, end that it is characterized in that described pipeline (1o) is greater than 1.5 times of cross-sectional area down.
6. the water demineralization device of domestic bowl-washing according to claim 1 is characterized in that the corresponding position director of cavity volume (1h) of and body (1) last at described cover plate (2) has a projection (2c).
7. the water demineralization device of domestic bowl-washing according to claim 1 is characterized in that the upper port height of described pipeline (1n) is higher than the height of water tank (c) water position.
8. according to the water demineralization device of arbitrary described domestic bowl-washing in the claim 1 to 7, it is characterized in that in the cavity volume (1l) of body (1) of described water demineralization device the brine concentration detector being installed, magnetic valve (10) is electrically connected with pilot lamp; Cavity volume (1l) communicates with salt chamber (b) by some grooves.
9. according to the water demineralization device of the described domestic bowl-washing of claim 8, it is characterized in that described brine concentration detector comprises float (5) and magnetic switch assembly (4), float is provided with magnet in (5), and density circle of float (5) is between the density of clear water and saturated brine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02226012 CN2536575Y (en) | 2002-03-05 | 2002-03-05 | Water purifier of household dish washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02226012 CN2536575Y (en) | 2002-03-05 | 2002-03-05 | Water purifier of household dish washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2536575Y true CN2536575Y (en) | 2003-02-19 |
Family
ID=33703105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02226012 Expired - Lifetime CN2536575Y (en) | 2002-03-05 | 2002-03-05 | Water purifier of household dish washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2536575Y (en) |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100336734C (en) * | 2003-09-28 | 2007-09-12 | 乐金电子(天津)电器有限公司 | Equipment for treating wash water in dishwasher |
| CN100431976C (en) * | 2005-06-29 | 2008-11-12 | 乐金电子(天津)电器有限公司 | Water softening device for dish washer |
| CN101500467B (en) * | 2006-08-04 | 2011-05-18 | Lg电子株式会社 | Dishwasher and method of controlling the same |
| CN101053505B (en) * | 2006-04-11 | 2012-05-23 | 比特龙有限公司 | Integrated device for supplying and treating water for a dishwashing machine |
| CN102462473A (en) * | 2010-11-18 | 2012-05-23 | 比亚迪股份有限公司 | Dish washing machine and water supply device thereof |
| CN102976500A (en) * | 2011-08-25 | 2013-03-20 | 比特龙有限公司 | Improved water-softening device |
| CN104261574A (en) * | 2014-10-22 | 2015-01-07 | 厦门建霖工业有限公司 | Water softener |
| CN105142485A (en) * | 2013-04-24 | 2015-12-09 | 毕勤股份有限公司 | System for supplying and treating water for a dishwasher |
| CN105266740A (en) * | 2014-05-30 | 2016-01-27 | 青岛海尔洗碗机有限公司 | Dish-washing machine water saving method and dish-washing machine |
| CN105338873A (en) * | 2013-04-24 | 2016-02-17 | 毕勤股份有限公司 | System for supplying and treating water for a washing machine, in particular a dishwasher |
| CN107334443A (en) * | 2017-08-25 | 2017-11-10 | 宁波安佳卫厨电器有限公司 | A kind of integrated water demineralizer and use its dish-washing machine |
| CN107518852A (en) * | 2017-09-18 | 2017-12-29 | 广东赛普电器制造有限公司 | A kind of use in dishwasher water softener and respirator all-in-one |
| CN107995853A (en) * | 2015-06-19 | 2018-05-04 | 比特龙有限公司 | Integrated component for dish-washing machine |
| CN108975361A (en) * | 2018-10-09 | 2018-12-11 | 广东海洋大学 | A kind of magnesium hydroxide soil conditioner prepared using magnesium elements in seawater |
| CN109384280A (en) * | 2017-08-03 | 2019-02-26 | 三花亚威科电器设备（芜湖）有限公司 | Water demineralizer and washing facility with it |
| CN110117042A (en) * | 2018-02-05 | 2019-08-13 | 杭州神林电子有限公司 | The salt box of water softener regeneration device |
| CN110606529A (en) * | 2019-11-06 | 2019-12-24 | 宁波晶诚科技有限公司 | Small-size full-automatic backwash water softener |
| CN110963582A (en) * | 2018-09-29 | 2020-04-07 | 三花亚威科电器设备（芜湖）有限公司 | Water softener |
-
2002
- 2002-03-05 CN CN 02226012 patent/CN2536575Y/en not_active Expired - Lifetime
Cited By (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100336734C (en) * | 2003-09-28 | 2007-09-12 | 乐金电子(天津)电器有限公司 | Equipment for treating wash water in dishwasher |
| CN100431976C (en) * | 2005-06-29 | 2008-11-12 | 乐金电子(天津)电器有限公司 | Water softening device for dish washer |
| CN101053505B (en) * | 2006-04-11 | 2012-05-23 | 比特龙有限公司 | Integrated device for supplying and treating water for a dishwashing machine |
| CN101500467B (en) * | 2006-08-04 | 2011-05-18 | Lg电子株式会社 | Dishwasher and method of controlling the same |
| CN102462473A (en) * | 2010-11-18 | 2012-05-23 | 比亚迪股份有限公司 | Dish washing machine and water supply device thereof |
| WO2012065535A1 (en) * | 2010-11-18 | 2012-05-24 | Byd Company Limited | Water supply device of dishwasher and dishwasher comprising the same |
| CN102976500B (en) * | 2011-08-25 | 2016-01-20 | 比特龙有限公司 | Water-softening plant |
| CN102976500A (en) * | 2011-08-25 | 2013-03-20 | 比特龙有限公司 | Improved water-softening device |
| CN105142485A (en) * | 2013-04-24 | 2015-12-09 | 毕勤股份有限公司 | System for supplying and treating water for a dishwasher |
| CN105338873A (en) * | 2013-04-24 | 2016-02-17 | 毕勤股份有限公司 | System for supplying and treating water for a washing machine, in particular a dishwasher |
| CN105266740A (en) * | 2014-05-30 | 2016-01-27 | 青岛海尔洗碗机有限公司 | Dish-washing machine water saving method and dish-washing machine |
| CN105266740B (en) * | 2014-05-30 | 2019-07-16 | 青岛海尔洗碗机有限公司 | A kind of dish-washing machine water-saving method and dish-washing machine |
| CN104261574A (en) * | 2014-10-22 | 2015-01-07 | 厦门建霖工业有限公司 | Water softener |
| CN104261574B (en) * | 2014-10-22 | 2015-11-18 | 厦门建霖工业有限公司 | A kind of water softening device |
| CN107995853A (en) * | 2015-06-19 | 2018-05-04 | 比特龙有限公司 | Integrated component for dish-washing machine |
| CN109384280A (en) * | 2017-08-03 | 2019-02-26 | 三花亚威科电器设备（芜湖）有限公司 | Water demineralizer and washing facility with it |
| CN107334443A (en) * | 2017-08-25 | 2017-11-10 | 宁波安佳卫厨电器有限公司 | A kind of integrated water demineralizer and use its dish-washing machine |
| CN107518852A (en) * | 2017-09-18 | 2017-12-29 | 广东赛普电器制造有限公司 | A kind of use in dishwasher water softener and respirator all-in-one |
| CN110117042A (en) * | 2018-02-05 | 2019-08-13 | 杭州神林电子有限公司 | The salt box of water softener regeneration device |
| CN110117042B (en) * | 2018-02-05 | 2024-01-16 | 杭州神林电子有限公司 | Salt box of water softener regeneration device |
| CN110963582A (en) * | 2018-09-29 | 2020-04-07 | 三花亚威科电器设备（芜湖）有限公司 | Water softener |
| CN108975361A (en) * | 2018-10-09 | 2018-12-11 | 广东海洋大学 | A kind of magnesium hydroxide soil conditioner prepared using magnesium elements in seawater |
| CN110606529A (en) * | 2019-11-06 | 2019-12-24 | 宁波晶诚科技有限公司 | Small-size full-automatic backwash water softener |
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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: FOSHAN MEDIA DAILYELECTRIC APPLIANCE GROUP CO.,LT Free format text: FORMER OWNER: MEIDI GROUP CO LTD, GUANGDONG Effective date: 20050812 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20050812 Address after: 528311 Penglai Road, Beijiao Town, Shunde District, Guangdong, Foshan Patentee after: Meidi Daily electrical Appliances Co., Ltd., Foshan City Address before: 528311 Penglai Road, Beijiao Town, Shunde, Guangdong Patentee before: Meidi Group Co., Ltd., Guangdong |
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| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20120305 Granted publication date: 20030219 |