CN103331052B - Filter bag cleaning device - Google Patents
Filter bag cleaning device Download PDFInfo
- Publication number
- CN103331052B CN103331052B CN201310281410.3A CN201310281410A CN103331052B CN 103331052 B CN103331052 B CN 103331052B CN 201310281410 A CN201310281410 A CN 201310281410A CN 103331052 B CN103331052 B CN 103331052B
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- China
- Prior art keywords
- cleaning
- filter bag
- cleaning hose
- hose
- interior
- 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
- 238000004140 cleaning Methods 0.000 title claims abstract description 170
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 78
- 238000011010 flushing procedure Methods 0.000 claims abstract description 45
- 230000000694 effects Effects 0.000 claims abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 description 8
- 238000001914 filtration Methods 0.000 description 7
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention relates to a filter bag cleaning device, which comprises a cleaning water tank and a water pump connected to the cleaning water tank. Specifically, the cleaning water tank comprises at least one cleaning unit, each cleaning unit is internally provided with an inner flushing pipe, an outer flushing pipe and a turntable support for supporting the filter bag. The inner flushing pipe stretches into the filter bag, the outer flushing pipe is positioned outside the filter bag, and the inner flushing pipe and the outer flushing pipe are both connected to the water pump. The turntable support can rotate under the water pressure effects of the inner flushing pipe and the outer flushing pipe. The pipe wall sides of the inner flushing pipe and the outer flushing pipe are both provided with several vertically arranged flushing holes. The length of the pipe walls where the flushing holes are distributed is 0.8-1.5m, the aperture of the flushing holes is 0.5mm-3mm, the space between adjacent flushing holes is 2cm-5cm. Air is mixed in the pressurized water in the water pump. The filter bag cleaning device provided in the invention has the advantages of comprehensive cleaning of the inner side and outer side of the filter bag at the same time, ingenious design, and reasonable structure.
Description
Technical field
The present invention relates to cleaning equipment technical field, particularly relate to the filter bag cleaning device of bag filter, specifically, is a kind of filter bag cleaning device that simultaneously inner side and outer side of filter bag can be carried out comprehensive cleaning.
Background technology
Bag filter is a kind of filter apparatus for filtering liquid of specialty, be widely used in the industries such as chemical industry, pharmacy, automobile, light industry, food, plating, it can remove the particle of different size in liquid effectively, thus reaches the object of liquid filtering, purification, separation, recovery.Bag filter forms primarily of three parts: filtering container, supporting basket and filter bag.When using bag filter filter liquide, liquid enters from filtering container side inlet, by pouring in filter bag above the filter bag of support basket, filter bag launches because of the impact of liquid and uniform pressure face, liquid material is uniformly distributed at whole filter bag inner surface, through the liquid of filter bag along metal support basket wall, discharged by filter bottom liquid outlet.Leaching granule foreign is trapped within filter bag, completes filter process.In order to keep the efficiently unimpeded and filtering accuracy of filter and guarantee that downstream liquid is not contaminated, should shut down after running a period of time, open filter end cap, trapped substance is taken out together with filter bag, the filter bag more renewed, the replacement cycle is depending on actual conditions.
Bag filter, is applicable to large discharge and filters, can hold more impurity.Compared with plate frame filter, filter cartridge type filter, the advantage of bag filter: 1, install and simple, convenient, floor space is less.2, filtering accuracy is high, is applicable to any fine particle or suspension, and filter area can from 0.5 micron to 200 microns.3, the filtration treatment amount of unit filter area is large, has that cost is low, efficiency high.4, the replacing of filter bag is convenient and swift, saving of work and time.
In order to reduce costs, reuse after often the filter bag changed being cleaned, but still lack the equipment of special filter bag cleaning at present.
Summary of the invention
Technical problem to be solved by this invention is the present situation for prior art, there is provided a kind of filter bag cleaning device that simultaneously inner side and outer side of filter bag can be carried out comprehensive cleaning, this filter bag cleaning device has the advantage that design is ingenious, rational in infrastructure, fast and effeciently can clean filter bag.
The present invention solves the problems of the technologies described above adopted technical scheme:
A kind of filter bag cleaning device, the water pump including cleaning water tank and be connected with cleaning water tank, wherein: in cleaning water tank, include at least one cleaning unit, interior cleaning hose, outer cleaning hose and the support for rotary disc for supporting filter bag is equipped with in each cleaning unit, interior cleaning hose stretches into inside filter bag, outer cleaning hose is positioned at outside filter bag, and interior cleaning hose is all connected with water pump with outer cleaning hose, and support for rotary disc can rotate under the effect of interior cleaning hose and outer cleaning hose hydraulic pressure.
The technical measures optimized also comprise:
Above-mentioned each cleaning water tank is equipped with magnetic valve, and interior cleaning hose and outer cleaning hose are all connected with water pump by magnetic valve.
Above-mentioned support for rotary disc includes top rotary table and lower rotary table, is fixedly connected with between top rotary table and lower rotary table by least one connecting rod.
Above-mentioned support for rotary disc to be set on interior cleaning hose and interior cleaning hose simultaneously through the core of top rotary table and lower rotary table, interior cleaning hose is fixed with bearing, support for rotary disc is formed with the bearing holder (housing, cover) matched with bearing, bearing holder (housing, cover) matches with bearing and makes cleaning hose within support for rotary disc energy be axis rotation.
Above-mentioned interior cleaning hose and outer cleaning hose are all provided with several vertically disposed flushing holes in tube wall side, and the tube wall length being distributed with flushing hole is 0.8 to 1.5 meter, flushing hole aperture is 0.5 millimeter to 3 millimeters, and the spacing between adjacent flushing hole is 2 centimetres to 5 centimetres.
Above-mentioned cleaning water tank bottom is provided with the discharge outlet for discharging rinse water; Rinse water box top is provided with upper cover plate, and upper cover plate is Foldable cover plate, when upper cover plate be in cover state time, the edge of upper cover plate is sealed and matched with cleaning water tank.
Above-mentioned top rotary table to be rotatably connected with interior cleaning hose by copper sheathing and to coordinate, lower rotary table and interior cleaning hose matched in clearance.
Above-mentioned water pump to be lift the be high-pressure hydraulic pump of 100 meters to 200 meters.
Air is mixed with in pressure (hydraulic) water in above-mentioned water pump.
Above-mentioned interior cleaning hose and outer cleaning hose are steel pipe.
A kind of filter bag cleaning device of the present invention, the water pump including cleaning water tank and be connected with cleaning water tank, wherein: in cleaning water tank, include at least one cleaning unit, interior cleaning hose, outer cleaning hose and the support for rotary disc for supporting filter bag is equipped with in each cleaning unit, interior cleaning hose stretches into inside filter bag, outer cleaning hose is positioned at outside filter bag, and interior cleaning hose is all connected with water pump with outer cleaning hose, and support for rotary disc can rotate under the effect of interior cleaning hose and outer cleaning hose hydraulic pressure.The present invention by cleaning water tank, water pump, several cleaning unit form, each cleaning unit comprises motor-driven valve, interior cleaning hose, outer cleaning hose and support for rotary disc; Filter bag support for rotary disc, be arranged on together with connecting rod be in cylindrical center position on cleaning hose by bearing, bearing holder (housing, cover), upper lower rotary table, under water impact, support for rotary disc constantly rotates with filter bag, and interior cleaning hose then maintains static; Interior cleaning hose and outer cleaning hose are all provided with several vertically disposed flushing holes in tube wall side, and flushing hole is vertically arranged on tube wall.Flushing hole can be a row, also can be many rows, and through test, row's flushing hole can make omnibearing flushing to filter bag, and row's flushing hole is larger than the hydraulic pressure of many rows flushing hole, and developing result is better.For ensureing hydraulic pressure, when rinsing filter bag, best one-shot cleaning unit, first open motor-driven valve, flushing water, from interior cleaning hose and the ejection of outer cleaning hose, rinses the filter bag surfaces externally and internally on support for rotary disc simultaneously, the flushing hole of outer cleaning hose does not face interior cleaning hose, but have certain inclination a little, when the water that outer cleaning hose sprays is beaten on filter bag, make the stressed rotation of support for rotary disc.Under flushing flow action, support for rotary disc constantly rotates, and filter bag surfaces externally and internally is constantly clean by the comprehensive flushing of water; When the filter bag of a cleaning unit is rinsed totally, closes the motor-driven valve of this cleaning unit, open the motor-driven valve of next cleaning unit, continue the next filter bag of cleaning, so circulate.For improving developing result, can add gas in rinse water, air water is combined and is rinsed filter bag.
The present invention has can carry out comprehensive cleaning by the inner side and outer side of filter bag simultaneously, design advantage ingenious, rational in infrastructure.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the A portion enlarged drawing of Fig. 1;
Fig. 3 is the B portion enlarged drawing of Fig. 1;
Fig. 4 is external structure schematic diagram of the present invention;
Fig. 5 is the left view of Fig. 1;
Fig. 6 is the frame structure schematic diagram of cleaning water tank;
Fig. 7 is the structural representation of cleaning hose of the present invention and support for rotary disc;
Fig. 8 is the upward view of Fig. 7;
Fig. 9 is the left view of Fig. 7;
Figure 10 is the stereogram of Fig. 7.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the present invention is described in further detail.
Be structural representation of the present invention as shown in Figures 1 to 10,
Reference numeral is wherein: cleaning water tank 1, discharge outlet 1a, upper cover plate 11, cleaning unit 2, interior cleaning hose 21, bearing 21a, outer cleaning hose 22, support for rotary disc 23, top rotary table 23a, lower rotary table 23b, connecting rod 23c, bearing holder (housing, cover) 23d, magnetic valve 24, copper sheathing 25.
As shown in Figures 1 to 10,
A kind of filter bag cleaning device of the present invention, the water pump including cleaning water tank 1 and be connected with cleaning water tank 1, wherein: in cleaning water tank 1, include three cleaning units 2, interior cleaning hose 21, outer cleaning hose 22 and the support for rotary disc 23 for supporting filter bag is equipped with in each cleaning unit 2, interior cleaning hose 21 stretches into inside filter bag, outer cleaning hose 22 is positioned at outside filter bag, and interior cleaning hose 21 is all connected with water pump with outer cleaning hose 22, support for rotary disc 23 can rotate under the effect of interior cleaning hose 21 and outer cleaning hose 22 hydraulic pressure.
In embodiment, each cleaning water tank 1 is equipped with magnetic valve 24, and interior cleaning hose 21 and outer cleaning hose 22 are all connected with water pump by magnetic valve 24.
In embodiment, support for rotary disc 23 includes top rotary table 23a and lower rotary table 23b, is fixedly connected with between top rotary table 23a and lower rotary table 23b by two connecting rod 23c.
In embodiment, support for rotary disc 23 to be set on interior cleaning hose 21 and interior cleaning hose 21 simultaneously through the core of top rotary table 23a and lower rotary table 23b, interior cleaning hose 21 is fixed with bearing 21a, support for rotary disc 23 is formed with the bearing holder (housing, cover) 23d matched with bearing 21a, bearing holder (housing, cover) 23d matches with bearing 21a and makes cleaning hose 21 within support for rotary disc 23 energy be axis rotation.
In embodiment, interior cleaning hose 21 is all provided with several vertically disposed flushing holes in tube wall side with outer cleaning hose 22, and the tube wall length being distributed with flushing hole is 1 meter, and flushing hole aperture is 1 millimeter, and the spacing between adjacent flushing hole is 2 centimetres.
In embodiment, bottom cleaning water tank 1, be provided with the discharge outlet 1a for discharging rinse water; Cleaning water tank 1 top is provided with upper cover plate 11, and upper cover plate 11 be Foldable cover plate, when upper cover plate 11 be in cover state time, the edge of upper cover plate 11 with clean water tank 1 and be sealed and matched.
In embodiment, top rotary table 23a to be rotatably connected with interior cleaning hose 21 by copper sheathing 25 and to coordinate, lower rotary table 23b and interior cleaning hose 21 matched in clearance.
In embodiment, water pump to be lift the be high-pressure hydraulic pump of 200 meters.
In embodiment, in the pressure (hydraulic) water in water pump, be mixed with air.
In embodiment, interior cleaning hose 21 and outer cleaning hose 22 are the coating steel pipe of DN32.
Cleaning step is as follows:
Step is as follows: three cleaning units 2 are numbered 1#, 2#, 3# respectively.Be sleeved on needing the filter bag of cleaning on each support for rotary disc 23.Open water pump, rinse water is pressurizeed through water pump.For preventing flushing water from splashing, closed by each unit surrounding plate, top adds renovates, and is convenient to taking of filter bag, and below connects a discharge of pipes flushing water by discharge outlet 1a.First 1# motor-driven valve 24 is opened, flushing water sprays from cleaning hose in 1# 21, outer cleaning hose 22, filter bag surfaces externally and internally on 1# support for rotary disc 23 is rinsed simultaneously, the flushing hole of outer cleaning hose 22 does not face interior cleaning hose 21, but have certain inclination a little, when the water that outer cleaning hose 22 sprays is beaten on filter bag, make the stressed rotation of support for rotary disc 23.Under flushing flow action, 1# support for rotary disc constantly rotates, and filter bag surfaces externally and internally is constantly clean by the comprehensive flushing of water; 1# filter bag is rinsed totally, closes 1# motor-driven valve, opens the 2# motor-driven valve that 2# cleaning unit is corresponding, start to rinse next filter bag.Successively the filter bag that each cleaning unit 2 li is to be cleaned is rinsed like this; After treating the filter bag flushing in all cleaning units 2, take off successively and be rinsed clean filter bag, change filter bag to be washed, so circulate.Filter bag cleaning is complete, closes charging pump.Can setting accordingly according to the clean-up performance of filter bag for washing time, for improving developing result, can add gas in rinse water, air water is combined and is rinsed filter bag.Because filter bag cleaning device of the present invention is in the state of immersion always, all parts should select antirust sturdy material, and such as, interior cleaning hose 21 and outer cleaning hose 22 are the coating steel pipe of DN32.The tube connector connecting water pump and cleaning unit 2 adopts stainless steel tube, and the skeleton part of whole cleaning water tank 1 then adopts stainless square steel.
Most preferred embodiment of the present invention is illustrated, and the various change made by those of ordinary skill in the art or remodeling all can not depart from the scope of the present invention.
Claims (5)
1. a filter bag cleaning device, the water pump including cleaning water tank (1) and be connected with cleaning water tank (1), it is characterized in that: in described cleaning water tank (1), include at least one cleaning unit (2), interior cleaning hose (21) is equipped with in each described cleaning unit (2), outer cleaning hose (22) and the support for rotary disc (23) for supporting filter bag, described interior cleaning hose (21) stretches into inside filter bag, described outer cleaning hose (22) is positioned at outside filter bag, and described interior cleaning hose (21) is all connected with water pump with outer cleaning hose (22), described support for rotary disc (23) can rotate under the effect of interior cleaning hose (21) and outer cleaning hose (22) hydraulic pressure,
Each described cleaning water tank (1) is equipped with magnetic valve (24), and described interior cleaning hose (21) and outer cleaning hose (22) are all connected with water pump by magnetic valve (24);
Described support for rotary disc (23) includes top rotary table (23a) and lower rotary table (23b), is fixedly connected with between described top rotary table (23a) and lower rotary table (23b) by least one connecting rod (23c);
Described support for rotary disc (23) is set in the upper and interior cleaning hose (21) of interior cleaning hose (21) simultaneously through the core of top rotary table (23a) and lower rotary table (23b), described interior cleaning hose (21) is fixed with bearing (21a), described support for rotary disc (23) is formed with the bearing holder (housing, cover) (23d) matched with bearing (21a), described bearing holder (housing, cover) (23d) matches with bearing (21a) and makes cleaning hose (21) within support for rotary disc (23) energy be axis rotation;
Described interior cleaning hose (21) and outer cleaning hose (22) are all provided with several vertically disposed flushing holes in tube wall side, and the tube wall length being distributed with flushing hole is 0.8 to 1.5 meter, flushing hole aperture is 0.5 millimeter to 3 millimeters, and the spacing between adjacent flushing hole is 2 centimetres to 5 centimetres;
Described top rotary table (23a) to be rotatably connected with interior cleaning hose (21) by copper sheathing (25) and to coordinate, described lower rotary table (23b) and interior cleaning hose (21) matched in clearance;
The flushing hole of outer cleaning hose (22) is non-faces interior cleaning hose (21), but has certain inclination a little, when the water that outer cleaning hose (22) sprays is beaten on filter bag, makes support for rotary disc (23) stressed rotation.
2. a kind of filter bag cleaning device according to claim 1, is characterized in that: described cleaning water tank (1) bottom is provided with the discharge outlet (1a) for discharging rinse water; Described cleaning water tank (1) top is provided with upper cover plate (11), described upper cover plate (11) is Foldable cover plate, when upper cover plate (11) be in cover state time, the edge of upper cover plate (11) is sealed and matched with cleaning water tank (1).
3. a kind of filter bag cleaning device according to claim 2, is characterized in that: described water pump to be lift the be high-pressure hydraulic pump of 100 meters to 200 meters.
4. a kind of filter bag cleaning device according to claim 3, is characterized in that: be mixed with air in the pressure (hydraulic) water in described water pump.
5. a kind of filter bag cleaning device according to claim 4, is characterized in that: described interior cleaning hose (21) and outer cleaning hose (22) are steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310281410.3A CN103331052B (en) | 2013-07-05 | 2013-07-05 | Filter bag cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310281410.3A CN103331052B (en) | 2013-07-05 | 2013-07-05 | Filter bag cleaning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103331052A CN103331052A (en) | 2013-10-02 |
| CN103331052B true CN103331052B (en) | 2014-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310281410.3A Expired - Fee Related CN103331052B (en) | 2013-07-05 | 2013-07-05 | Filter bag cleaning device |
Country Status (1)
| Country | Link |
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| CN (1) | CN103331052B (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105126484A (en) * | 2015-09-25 | 2015-12-09 | 天津天美环保科技有限公司 | Filter bag bracket |
| CN107715601A (en) * | 2016-08-11 | 2018-02-23 | 崔乃成 | All-in-one is washed away inside and outside a kind of high frequency |
| CN107096318A (en) * | 2017-06-27 | 2017-08-29 | 江苏新科达滤袋有限公司 | A kind of filter bag cleaning device |
| CN108188121B (en) * | 2018-01-25 | 2021-11-26 | 武汉纺织大学 | Double-row double-spraying cleaning device for high-temperature-resistant filter bag |
| CN108159800B (en) * | 2018-01-25 | 2021-11-05 | 武汉纺织大学 | Double-row single-spraying cleaning device for high-temperature-resistant filter bag |
| CN108159784A (en) * | 2018-01-25 | 2018-06-15 | 江苏奥凯环保科技有限公司 | A kind of single single spraying cleaning device of heat resistance filter bag |
| CN108176152B (en) * | 2018-01-25 | 2021-11-05 | 武汉纺织大学 | Single-row double-spraying cleaning device for high-temperature-resistant filter bag |
| CN108395036B (en) * | 2018-05-04 | 2024-01-19 | 昆山金易得环保科技有限公司 | Industrial wastewater treatment system capable of self-cleaning |
| CN108999986B (en) * | 2018-08-24 | 2019-10-01 | 广州市环境保护工程设计院有限公司 | Strainer valve and sewage disposal device applied to sewage disposal device |
| BR112021025657A2 (en) * | 2019-06-19 | 2022-02-08 | Gea Food Solutions Bakel Bv | System for molding products from a food dough comprising a production device and method for cleaning a molding cylinder |
| CN114191890B (en) * | 2021-12-08 | 2023-05-09 | 湖南军信环保股份有限公司 | Automatic filter bag cleaning device and method |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100413558C (en) * | 2002-12-24 | 2008-08-27 | 柯树 | Jelly filtering separation method and filtering device |
| WO2010010596A1 (en) * | 2008-07-23 | 2010-01-28 | 株式会社和華 | Cleaning system and method of cleaning bag-like article |
| KR101091172B1 (en) * | 2009-08-03 | 2011-12-09 | 주식회사 포스코 | Automatic cleaning apparatus of filter |
| CN201632157U (en) * | 2010-04-13 | 2010-11-17 | 永州皓志稀土材料有限公司 | Cloth bag cleaning device |
| CN201823720U (en) * | 2010-05-17 | 2011-05-11 | 温州亚光机械制造有限公司 | Rubber plug cleaning machine with spray device |
| CN102258910B (en) * | 2011-02-23 | 2013-09-11 | 淄博市博山防爆电器厂有限公司 | Backwashing high-pressure filter station |
| CN203315844U (en) * | 2013-07-05 | 2013-12-04 | 周宇松 | Filter bag cleaning device |
-
2013
- 2013-07-05 CN CN201310281410.3A patent/CN103331052B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN103331052A (en) | 2013-10-02 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
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Effective date of registration: 20160127 Address after: 315176 Zhejiang province Ningbo Wangchun Industrial Park Branch Road No. 158 Patentee after: NINGBO QINGSHUIYUAN WATER TECHNOLOGY CO., LTD. Address before: 315103 Ningbo science and Technology Park, Zhejiang Lingyun Road, No. 199 Patentee before: Zhou Yusong |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20180705 |