CN102745861A - Mobile water plant water treatment process and mobile water treatment system - Google Patents
Mobile water plant water treatment process and mobile water treatment system Download PDFInfo
- Publication number
- CN102745861A CN102745861A CN2012102068599A CN201210206859A CN102745861A CN 102745861 A CN102745861 A CN 102745861A CN 2012102068599 A CN2012102068599 A CN 2012102068599A CN 201210206859 A CN201210206859 A CN 201210206859A CN 102745861 A CN102745861 A CN 102745861A
- Authority
- CN
- China
- Prior art keywords
- water
- mobile
- domestic
- flocculation
- treatment system
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 163
- 238000000034 method Methods 0.000 title abstract description 7
- 238000005189 flocculation Methods 0.000 claims abstract description 32
- 230000016615 flocculation Effects 0.000 claims abstract description 32
- 238000001914 filtration Methods 0.000 claims abstract description 19
- 238000005273 aeration Methods 0.000 claims abstract description 17
- 229910001385 heavy metal Inorganic materials 0.000 claims abstract description 6
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 30
- 239000008399 tap water Substances 0.000 claims description 20
- 235000020679 tap water Nutrition 0.000 claims description 20
- 239000003795 chemical substances by application Substances 0.000 claims description 19
- 238000005516 engineering process Methods 0.000 claims description 15
- 150000002500 ions Chemical class 0.000 claims description 12
- 238000007670 refining Methods 0.000 claims description 11
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 6
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 claims description 6
- 239000002131 composite material Substances 0.000 claims description 6
- 239000012528 membrane Substances 0.000 claims description 6
- 239000013049 sediment Substances 0.000 claims description 5
- 150000002894 organic compounds Chemical class 0.000 claims description 4
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 3
- OUUQCZGPVNCOIJ-UHFFFAOYSA-M Superoxide Chemical compound [O-][O] OUUQCZGPVNCOIJ-UHFFFAOYSA-M 0.000 claims description 3
- 150000003863 ammonium salts Chemical class 0.000 claims description 3
- 229910052791 calcium Inorganic materials 0.000 claims description 3
- 239000011575 calcium Substances 0.000 claims description 3
- LZCLXQDLBQLTDK-UHFFFAOYSA-N ethyl 2-hydroxypropanoate Chemical compound CCOC(=O)C(C)O LZCLXQDLBQLTDK-UHFFFAOYSA-N 0.000 claims description 3
- 230000004907 flux Effects 0.000 claims description 3
- 235000020188 drinking water Nutrition 0.000 abstract description 7
- 239000003651 drinking water Substances 0.000 abstract description 7
- 230000002950 deficient Effects 0.000 abstract description 2
- 238000000746 purification Methods 0.000 abstract 3
- 238000005374 membrane filtration Methods 0.000 abstract 2
- 238000001556 precipitation Methods 0.000 abstract 1
- 238000003911 water pollution Methods 0.000 abstract 1
- 238000001223 reverse osmosis Methods 0.000 description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Images
Abstract
The invention discloses a mobile water plant water treatment process and a mobile water treatment system; the mobile water plant water treatment process comprises the following steps of: raw water collection; flocculation and precipitation treatment; denitrification and aeration treatment; dissolved air membrane filtration, wherein a part of water after filtration is used as domestic water and enters a domestic water tank, and the other part of water enters an ion sieve purification device; heavy metal filtration of the water entering the ion sieve purification device, wherein the filtered water enters a drinking water tank. The mobile water treatment system comprises a water taking pump, a raw water flocculation tank connected with the water taking pump through a pipe, a micro-nano aeration device, a dissolved air membrane filtration device, a domestic water tank, an ion sieve purification device, and a drinking water tank. The mobile water treatment system can be disposed on a vehicle or on the ground, and can also be used after air-drop and assembly on the ground; both domestic water and drinking water can be supplied, which meets emergent demand on domestic water and drinking water for remote water-deficient areas and areas with water pollution after disasters.
Description
Technical field
The present invention relates to water-treatment technology field, especially a kind of mobile water factory water technology and movable type water treatment system.
Background technology
Influenced by Greenhouse effect, Global climate change, geological transformation, environmental change are serious day by day, and natural disasteies such as flood, earthquake constantly take place, and domestic water, drinking water supply problem during suffering from disaster are comparatively outstanding.The most of reverse osmosis system water that adopts of existing vehicle-mounted water supply installation can only solve the tap water problem, and a large amount of domestic waters can't provide, and as tap water is used as domestic water, cost is too high, also is the waste of a kind of energy, resource simultaneously.And simple r-o-process for preparing water has its limitation; Can only solve the purifying problem of slight pollution water quality; Water environment pollution was comparatively serious when disaster took place, and heavy metal in the water and organism can destroy reverse osmosis membrane, shortened the life-span of film; Influence water rate, do not reach the purpose of the emergent water of comprehensive solution.
In the present vehicle-mounted water purifier, routine is configured to carbon filter, sand-bed filter, security personnel's strainer, reverse osmosis unit.The water that receives heavy metal, Organic pollutants before the entering reverse osmosis membrane is not provided with pretreatment unit.
Summary of the invention
The technical problem that the present invention will solve is: overcome the deficiency in the prior art, a kind of mobile water factory water technology and movable type water treatment system are provided.
The technical solution adopted for the present invention to solve the technical problems is:
1. mobile water factory water technology has following steps:
A: former hydromining collection adds flocculation agent simultaneously in the water fetching device rising pipe;
B: use flocculation agent to carry out flocculation sediment to former water, former water after treatment, it is clear that the water body color becomes;
C: the water through flocculation sediment is carried out micro-nano aeration handle and add denitrfying agent and carry out denitrogenation processing, the water outlet after this step process can reach first discharge standard;
D: the water after handling through step C is filtered through dissolving the air film device; A water part after filtering gets into domestic water water tank, another part entering next step as domestic water, and the water quality of domestic water has reached the requirement of " water environment quality standard " GB-3838-2002;
E: the water of described another part of handling through step D is got into the ion(ic)sieve refining plant carry out heavy metal and filter; Water after the filtration gets into the tap water water tank and discharges as tap water, and the water quality of tap water has reached the requirement of " drinking water sanitary standard " GB5749-85.
Employed flocculation agent is the composite flocculation agent that contains Poly aluminum Chloride (PAC) and SEPIGEL 305 among the step B;
Employed denitrfying agent is the organic compound denitrfying agent that contains lactic acid, ethyl ester, ethanol, USP Kosher, the many ammonium salts of Vilaterm and calcium superoxide among the step C;
Using the aperture of dissolving air film among the step D is 0.002～0.1 micron;
Among the step D molten air film device being blown into gas makes molten air film that shake increase membrane flux take place.
2. movable type water treatment system of using above-mentioned mobile water factory water technology; Water treatment system comprises water fetching device, the former water flocculation case that communicates successively with water fetching device, micro-nano aerating apparatus, dissolve air film filtration unit and domestic water water tank; The domestic water water tank has the domestic water water outlet; Described domestic water water tank also order communicates with ion(ic)sieve refining plant and tap water water tank, and said tap water water tank has the tap water water outlet.
Micro-nano aerating apparatus comprises micro-nano aeration head of immersed type and outer water pump, water pump and the micro-nano aeration head pipe connection of former water flocculation case that is arranged in the former water flocculation case.
Water fetching device comprises submersible pump and the snakelike delivery hose that is connected with the submersible pump water outlet.
The invention has the beneficial effects as follows: a kind of movable type water treatment system provided by the invention both can be put onboard, also can be placed on the level land, can also drop the back and use the assembling back on ground; Domestic water can be provided, can supply drinking water again, thereby satisfy after outlying water-deficient area and the disaster water IA the emergent demand of domestic water and tap water has been cancelled conventional WWT simultaneously and used biochemistry pool.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is further specified.
Fig. 1 is a process flow diagram of the present invention.
Fig. 2 is a movable type water treatment system structural representation of the present invention.
Among Fig. 2: 1. former water flocculation case; 2. micro-nano aeration head; 3. dissolve the air film filtration unit; 4. ion(ic)sieve refining plant; 5. domestic water water tank; 6. tap water water tank; 7. water fetching device; 8. water pump; 9. micro-nano aerating apparatus.
Embodiment
Combine accompanying drawing and preferred embodiment that the present invention is further described now.These accompanying drawings are the synoptic diagram of simplification, substruction of the present invention only is described in a schematic way, so it only show the formation relevant with the present invention.
A kind of mobile water factory water technology as shown in Figure 1 has following steps:
A: former hydromining collection.When water factory went into operation, operator used submersible pump to extract former water.In the pump process; Look the water quality situation; Chemicals dosing plant is thrown in composite flocculation agent through pipeline in the submersible pump outlet pipeline, the former water that is mixed with composite flocculation agent pumps into former water flocculation case 1 through submersible pump, and composite flocculation agent and former water have obtained thorough mixing in former water flocculation case 1;
B: former water flocculation deposition.The water color behind flocculation sediment of coming that gets in the former water flocculation case 1 becomes clear, and most suspended substances, organism have obtained sedimentation in the water body.Employed composite flocculation agent contains Poly aluminum Chloride (PAC) and SEPIGEL 305;
C: the denitrogenation aeration is handled.In the clear water after step B handles, add organic compound denitrfying agent in proportion; Start micro-nano aerating apparatus 9, under the aeration effect, the ammonia in the water, nitrogen, BOD, COD have obtained degraded preferably; Water after aeration is handled carries a large amount of micro-bubbles, the dissolved oxygen in the sustainable increase water body.Employed organic compound denitrfying agent contains lactic acid, ethyl ester, ethanol, USP Kosher, the many ammonium salts of Vilaterm and calcium superoxide;
D: dissolve air film and filter.Water after step C handles pumps into through pipeline and dissolves air film filtration unit 3, and intake pressure is 0.25 ~ 0.3MPa, and water is walked shell.Film silks employing apertures in the molten air film filtration unit 3 are that 0.002～0.1 micron molten air film is made.Through injecting air in the water of pipeline in dissolving air film filtration unit 3, the bubble that rises in the water impels the film silk that dissolves in the air film filtration unit 3 in water, to freely swing the COD in the water body of further degrading.Because the swing of film silk has delayed the formation of film pollution and the rate of decay of membrane flux effectively, thereby has reduced the wash number of film device, has reduced the energy consumption of equipment.Water after the filtration gets into domestic water water tank 5 through pipeline, is stored in a water part in the domestic water water tank 5 as domestic water, and another part pumps into ion(ic)sieve refining plant 4 through pipeline;
E: ion(ic)sieve filters.Get into the filtration of the domestic water of ion(ic)sieve refining plant 4 through ion(ic)sieve refining plant 4, removed the harmful heavy metal in the water, the water after ion(ic)sieve refining plant 4 is handled gets into tap water water tank 6 as tap water through pipeline.
A kind of movable type water treatment system as shown in Figure 2; Former water flocculation case 1, the micro-nano aerating apparatus 9 that water treatment system comprises water fetching device 7, communicate with water fetching device 7 successively, dissolve air film filtration unit 3 and domestic water water tank 5; Domestic water water tank 5 has the domestic water water outlet; Domestic water water tank 5 also order communicates with ion(ic)sieve refining plant 4 and tap water water tank 6, and tap water water tank 6 has the tap water water outlet.
In the present embodiment, water fetching device 7 adopts water outlet to be connected with the submersible pump of snakelike delivery hose.
Micro-nano aerating apparatus 9 comprises micro-nano aeration head 2 of immersed type and former water flocculation case 1 water pump 8 outward that is arranged in the former water flocculation case 1, water pump 8 and micro-nano aeration head 2 pipe connection.This micro-nano aeration head 2 is in the basic enterprising one-step optimization design of the patent No. 200910265225.9; Use water pump 8 to carry out the waterpower aeration, and be provided with the COD on-line monitoring system, its current consumption is 550W; Compare conventional blast aeration system, can practice thrift the comprehensive energy consumption that moves water factory in a large number.
Dissolve in the air film filtration unit 3 be provided with the hollow-fibre membrane silk that an end is fixed, the other end can freely wave in water, the molten air film that the film silk adopts performance to be superior to the MBR film is made, and this material is by the production of French Ai Ke company.Ion(ic)sieve refining plant 4 has obtained application at present in " the water network spring " tap water (the direct-furnish military) that Beijing ten thousand riel Gao Ke ltds produce.
Product water whole process of the present invention adopts PLC system full automatic control, and visual water quality situation automaticallyes switch and adjusts adding dose.
The foregoing description only is explanation technical conceive of the present invention and characteristics; Its purpose is to let the personage that is familiar with this technology can understand content of the present invention and implements; Can not limit protection scope of the present invention with this; All equivalences that spirit is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (8)
1. mobile water factory water technology is characterized in that: have following steps:
A: former hydromining collection;
B: use flocculation agent to carry out flocculation sediment to former water;
C: the water through flocculation sediment is carried out micro-nano aeration handle and add denitrfying agent and carry out denitrogenation processing;
D: the water after handling through step C is filtered through dissolving air film filtration unit (3), and a water part after filtering gets into domestic water water tank (5), another part entering next step as domestic water;
E: the water of described another part of handling through step D is got into ion(ic)sieve refining plant (4) carry out heavy metal and filter, the water after the filtration gets into tap water water tank (6).
2. mobile water factory according to claim 1 water technology is characterized in that: employed flocculation agent is the composite flocculation agent that contains Poly aluminum Chloride (PAC) and SEPIGEL 305 among the step B.
3. mobile water factory according to claim 1 water technology is characterized in that: employed denitrfying agent is the organic compound denitrfying agent that contains lactic acid, ethyl ester, ethanol, USP Kosher, the many ammonium salts of Vilaterm and calcium superoxide among the step C.
4. mobile water factory according to claim 1 water technology is characterized in that: using the aperture of dissolving air film among the step D is 0.002～0.1 micron.
5. mobile water factory according to claim 1 water technology is characterized in that: among the step D molten air film filtration unit (3) is blown into gas and makes molten air film that shake increase membrane flux take place.
6. an application rights requires the movable type water treatment system of 1 described mobile water factory water technology; It is characterized in that: former water flocculation case (1), the micro-nano aerating apparatus (9) that described water treatment system comprises water fetching device (7), communicate with water fetching device (7) successively, dissolve air film filtration unit (3) and domestic water water tank (5); Described domestic water water tank (5) has the domestic water water outlet; Described domestic water water tank (5) also order communicates with ion(ic)sieve refining plant (4) and tap water water tank (6), and said tap water water tank (6) has the tap water water outlet.
7. movable type water treatment system according to claim 6; It is characterized in that: described micro-nano aerating apparatus (9) comprises micro-nano aeration head of immersed type (2) and the outer water pump (8) of former water flocculation case (1) that is arranged in the former water flocculation case (1), water pump (8) and micro-nano aeration head (2) pipe connection.
8. movable type water treatment system according to claim 6 is characterized in that: described water fetching device (7) comprises submersible pump and the snakelike delivery hose that is connected with the submersible pump water outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102068599A CN102745861B (en) | 2012-06-21 | 2012-06-21 | Mobile water treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102068599A CN102745861B (en) | 2012-06-21 | 2012-06-21 | Mobile water treatment system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102745861A true CN102745861A (en) | 2012-10-24 |
| CN102745861B CN102745861B (en) | 2013-12-04 |
Family
ID=47026434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102068599A Active CN102745861B (en) | 2012-06-21 | 2012-06-21 | Mobile water treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102745861B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104692483A (en) * | 2015-03-19 | 2015-06-10 | 王林双 | Preparation method of compound ion sieve structure filter core |
| CN108079706A (en) * | 2017-12-24 | 2018-05-29 | 苏州市海魄洁净环境工程有限公司 | Toilet |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101428946A (en) * | 2008-12-02 | 2009-05-13 | 金荷英 | Integrated treatment process and equipment for domestic wastewater |
| WO2010037156A1 (en) * | 2008-09-30 | 2010-04-08 | Central Gippsland Region Water Corporation | Process and plant for treating a water stream |
| CN101708904A (en) * | 2009-10-28 | 2010-05-19 | 常州市钜岳水务环保科技有限公司 | High-efficiency water restoration and treatment device |
| CN201785288U (en) * | 2010-06-25 | 2011-04-06 | 北京伊普国际水务有限公司 | Treatment system for treating inferior V-class surface water into domestic drinking water |
| CN202671332U (en) * | 2012-06-21 | 2013-01-16 | 陈昌敏 | Movable type water treatment system |
-
2012
- 2012-06-21 CN CN2012102068599A patent/CN102745861B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010037156A1 (en) * | 2008-09-30 | 2010-04-08 | Central Gippsland Region Water Corporation | Process and plant for treating a water stream |
| CN101428946A (en) * | 2008-12-02 | 2009-05-13 | 金荷英 | Integrated treatment process and equipment for domestic wastewater |
| CN101708904A (en) * | 2009-10-28 | 2010-05-19 | 常州市钜岳水务环保科技有限公司 | High-efficiency water restoration and treatment device |
| CN201785288U (en) * | 2010-06-25 | 2011-04-06 | 北京伊普国际水务有限公司 | Treatment system for treating inferior V-class surface water into domestic drinking water |
| CN202671332U (en) * | 2012-06-21 | 2013-01-16 | 陈昌敏 | Movable type water treatment system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104692483A (en) * | 2015-03-19 | 2015-06-10 | 王林双 | Preparation method of compound ion sieve structure filter core |
| CN108079706A (en) * | 2017-12-24 | 2018-05-29 | 苏州市海魄洁净环境工程有限公司 | Toilet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102745861B (en) | 2013-12-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104326591B (en) | The reverse osmosis seawater desalting integration apparatus that modularization is movable and using method | |
| Khawaji et al. | A 13.3 MGD seawater RO desalination plant for Yanbu Industrial City | |
| CN105152399A (en) | Reverse osmosis container-type sea water desalination plant and water producing process thereof | |
| CN203999258U (en) | The integrated Sewage treatment systems in a kind of cement mill | |
| CN105417854A (en) | Deep treatment technology for reclaimed water | |
| CN205222857U (en) | Reverse osmosis container formula sea water desalination device | |
| CN105906086B (en) | A kind of the drinking water advanced treatment system and technique of short route | |
| Crisp | Desalination and water reuse—sustainably drought proofing Australia | |
| CN109231619A (en) | A kind of processing system and technique of shale gas fracturing waste water | |
| CN206886885U (en) | A kind of hotting mask coupling seawater desalination plant | |
| CN104829011A (en) | Method for deep phosphorus removal for phosphorus-containing sewage | |
| CN102745861B (en) | Mobile water treatment system | |
| CN101279805A (en) | Technological process and apparatus for drinking water treatment by film method | |
| CN103566762A (en) | Immersion type ultra-filtration system | |
| CN104986922A (en) | Sewage reuse system and sewage treatment method | |
| CN202671332U (en) | Movable type water treatment system | |
| CN201648189U (en) | Separating and combining device for regenerating and reclaiming film of electronic industrial wastewater | |
| JPH06134449A (en) | Method and device for purifying low concentration sewage | |
| CN201144174Y (en) | Integrated buried type landscape water purification equipment | |
| CN205347017U (en) | Novel building water purification device | |
| CN204151159U (en) | The reverse osmosis seawater desalting integration apparatus that modularization is movable | |
| CN205024026U (en) | Water purification installation is drunk to on -vehicle type open air | |
| CN115108680A (en) | Targeting method water quality upgrading process system | |
| CN208008637U (en) | A kind of river black and odorous water tubular membrane MBR processing equipments | |
| CN203033825U (en) | Pure-oxygen aeration device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: SHEN JUYUE Effective date: 20141014 Owner name: CHANGHZOU JUYUE WATER ENVIRONMENTAL TECHNOLOGY CO. Free format text: FORMER OWNER: CHEN CHANGMIN Effective date: 20141014 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 300000 HEXI, TIANJIN TO: 213000 CHANGZHOU, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20141014 Address after: 213000, No. 6, ERON Road, bell tower area, Changzhou, Jiangsu (No. 6651, tower hi tech Innovation Service Center) Patentee after: Changzhou Juyue Water Environmental Technology Co., Ltd. Address before: 300000 Tianjin city Hexi District road Whampoa Wanshun spring garden 1-2501 Patentee before: Chen Changmin Patentee before: Shen Juyue |
|
| C56 | Change in the name or address of the patentee |
Owner name: CHANGZHOU JUYUE WATER ENVIRONMENTAL PROTECTION CO. Free format text: FORMER NAME: CHANGHZOU JUYUE WATER ENVIRONMENTAL TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 213000 No. 76 Yulan Road, bell tower, Jiangsu, Changzhou Patentee after: CHANGZHOU JUYUE ENVIRONMENTAL PROTECTION CO., LTD. Address before: 213000, No. 6, ERON Road, bell tower area, Changzhou, Jiangsu (No. 6651, tower hi tech Innovation Service Center) Patentee before: Changzhou Juyue Water Environmental Technology Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201009 Address after: Room 902, unit a, No. 10-1, Changchun Road, Zhonglou District, Changzhou City, Jiangsu Province Patentee after: Shen Juyue Patentee after: Xing Jie Address before: 213000 No. 76 Yulan Road, bell tower, Jiangsu, Changzhou Patentee before: CHANGZHOU JUYUE ENVIRONMENTAL PROTECTION Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211223 Address after: 213000 No. 76, Yulan Road, Zhonglou District, Changzhou City, Jiangsu Province Patentee after: CHANGZHOU JUYUE ENVIRONMENTAL PROTECTION Co.,Ltd. Address before: Room 902, unit a, no.10-1, Changchun Road, Zhonglou District, Changzhou City, Jiangsu Province 213001 Patentee before: Shen Juyue Patentee before: Xing Kai |