CN108249657B - Garden filter tank sewage treatment system - Google Patents
Garden filter tank sewage treatment system Download PDFInfo
- Publication number
- CN108249657B CN108249657B CN201810132192.XA CN201810132192A CN108249657B CN 108249657 B CN108249657 B CN 108249657B CN 201810132192 A CN201810132192 A CN 201810132192A CN 108249657 B CN108249657 B CN 108249657B
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- Prior art keywords
- filter plate
- main processor
- processor body
- sewage
- driving cylinder
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- 239000010865 sewage Substances 0.000 title claims abstract description 38
- 238000001514 detection method Methods 0.000 claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 238000001914 filtration Methods 0.000 claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 238000004891 communication Methods 0.000 claims abstract description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 34
- 239000006004 Quartz sand Substances 0.000 claims description 20
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 20
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 claims description 20
- 239000003830 anthracite Substances 0.000 claims description 20
- 239000000835 fiber Substances 0.000 claims description 20
- 238000007654 immersion Methods 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 8
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 230000002070 germicidal effect Effects 0.000 claims description 6
- 238000009298 carbon filtering Methods 0.000 claims description 3
- 230000001954 sterilising effect Effects 0.000 claims description 2
- 238000010992 reflux Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 230000000844 anti-bacterial effect Effects 0.000 abstract description 2
- 238000012545 processing Methods 0.000 description 8
- 230000007613 environmental effect Effects 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/06—Controlling or monitoring parameters in water treatment pH
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/42—Liquid level
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physical Water Treatments (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention provides a novel garden filter tank sewage treatment system which comprises a cylindrical main processor body, a detection cabinet arranged at the end part of one end of the main processor body and a telescopic driving cylinder arranged at the other end of the main processor body, which is opposite to the detection cabinet; a material conveying pipeline for inputting external sewage is connected to the position, close to the telescopic driving cylinder, of the main processor body; the pipe diameter of the material conveying pipeline is 12-15 cm; detect inside power, controller, wireless communication transmission unit, data memory, alarm, temperature and humidity sensor, UV bactericidal lamp, sterilamp, PH value detector and level sensor and the quality of water sensor of being provided with of cabinet, in the in-service use process, flexible actuating cylinder drive filter that drives removes, transmits and cleans sewage, can reach fine filtration treatment effect, is fit for using widely on a large scale.
Description
[ technical field ]
The invention relates to the technical field of sewage treatment systems, in particular to a garden filter tank sewage treatment system capable of well realizing sewage purification and garden landscape income consistency.
[ background art ]
Along with the rapid development of small towns and new rural construction, the urbanization process is increasingly accelerated, the living standard of people is continuously improved, the discharge amount of domestic sewage of villages and towns is increased, the contradiction between the environmental deterioration and the environmental quality requirement caused by the increase, the villages and the towns are large in quantity and dispersed, necessary sewage collecting and treating facilities consistent with landscapes are lacked, the sewage is often discharged randomly, the resource waste and the environmental deterioration are caused, the living environment of the villages and the towns is seriously influenced, the economic development is also restricted, and the village and the towns sewage has high nitrogen and phosphorus content and is one of the main factors causing the eutrophication of rivers and lakes and the pollution of underground water and soil.
In order to meet the national environmental protection strategy and promote the wide popularization of the garden sewage treatment system, a large amount of research and development and experiments are carried out by technical personnel in the field, and better results are obtained.
[ summary of the invention ]
In order to overcome the problems in the prior art, the invention provides a novel garden filter tank sewage treatment system which can better realize the consistency of sewage purification and garden landscape income.
The invention provides a garden filter tank sewage treatment system, which comprises a cylindrical main processor body, a detection cabinet arranged at the end head of one end of the main processor body and a telescopic driving cylinder arranged at the other end of the main processor body opposite to the detection cabinet; a material conveying pipeline for inputting external sewage is connected to the position, close to the telescopic driving cylinder, of the main processor body; the pipe diameter of the material conveying pipeline is 12-15 cm; a power supply, a controller, a wireless communication transmission unit, a data memory, an alarm, a temperature and humidity sensor, a UV sterilizing lamp, a pH value detector, a liquid level sensor and a water quality sensor are arranged in the detection cabinet; the wireless communication transmission unit, the data memory, the alarm, the temperature and humidity sensor, the UV germicidal lamp, the pH value detector, the liquid level sensor and the water quality sensor are electrically connected with the controller; the front surface of the detection cabinet is also provided with a touch display screen and a plurality of control buttons; the inside of the main processor body is provided with a plurality of layers of filter plate structures, a limiting block for limiting the moving distance of the filter plate, an immersion bin and a supercharger; the filter plate comprises a quartz sand filter plate, an anthracite filter plate, an active carbon filter plate and a fiber filter plate, wherein sewage flows through the quartz sand filter plate, the anthracite filter plate, the active carbon filter plate and the fiber filter plate in sequence; the thickness of the quartz sand filter plate, the anthracite filter plate, the active carbon filter plate and the fiber filter plate is reduced in sequence; the thickness range of the quartz sand filter plate is 7.1cm to 6.8 cm; the thickness range of the anthracite filter plate is 5.7cm to 6.7 cm; the thickness range of the activated carbon filter plate is 4.85 cm-5.65 cm; the thickness of the fiber filter plate ranges from 3.63cm to 4.46 cm; the quartz sand filter plate, the anthracite filter plate, the activated carbon filter plate and the fiber filter plate are all provided with filter holes, and the aperture of the filter holes in the quartz sand filter plate, the anthracite filter plate, the activated carbon filter plate and the fiber filter plate is reduced in sequence; the aperture of the filtering hole of the quartz sand filtering plate ranges from 1.45 mm to 1.5 mm; the aperture size range of the filter holes of the anthracite filter plate is 0.86-1.17 mm; the aperture size range of the filtering holes of the activated carbon filtering plate is 0.68-0.79 mm; the aperture size range of the filtering holes of the fiber filtering plate is 0.38-0.59 mm; the telescopic driving cylinder is connected with a piston piece used for pushing sewage from a material conveying pipeline to the position of the filter plate through a driving shaft; a discharge pipeline is arranged at the bottom of one end of the main processor body close to the telescopic driving cylinder; the sewage in the immersion bin flows back to the inside of the main processor body on one side of the telescopic driving cylinder; a return water pump is arranged in the return pipeline; the pipe diameter of the return pipeline is 3.5-4.7 cm; the supercharger is arranged on the other side of the immersion bin relative to the limiting block; a water quality sensor, a heater and a doser are arranged in the immersion bin; this flexible actuating cylinder, booster, return water pump, immerse storehouse water quality sensor, heater and doser and controller electric connection that drive.
Preferably, the length of the main processor body is in the range of 120-145 cm.
Preferably, the pipe diameter of the main processor body ranges from 13.5 cm to 16 cm.
Preferably, the touch display screen is a capacitive touch display screen.
Compared with the prior art, the garden filter sewage treatment system has the advantages that the cylindrical main processing machine body 11, the detection cabinet 12 arranged at the end part of one end of the main processing machine body 11 and the telescopic driving cylinder 113 arranged at the other end of the main processing machine body 11 relative to the detection cabinet 12 are arranged at the same time, the power supply, the controller, the wireless communication transmission unit, the data memory, the alarm, the temperature and humidity sensor, the UV germicidal lamp, the pH value detector, the liquid level sensor and the water quality sensor are arranged in the detection cabinet 12, the filter plate 117 structure, the limiting block 119 for limiting the moving distance of the filter plate 117, the immersion bin and the supercharger 1181 are arranged in the main processing machine body 11, the telescopic driving cylinder 113 drives the filter plate 117 to move in the actual use process, the sewage is transmitted and cleaned, and a good filtering treatment effect can be achieved, is suitable for large-scale popularization and use.
[ description of the drawings ]
FIG. 1 is a schematic view of a three-dimensional structure of a garden filter sewage treatment system according to the present invention.
FIG. 2 is a schematic structural diagram of a section state of a garden filter sewage treatment system of the invention.
[ detailed description of the invention ]
For the purpose of making the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 and 2, a garden filter sewage treatment system 1 of the present invention includes a cylindrical main processor 11, a detection cabinet 12 disposed at an end of one end of the main processor 11, and a telescopic driving cylinder 113 disposed at the other end of the main processor 11 opposite to the detection cabinet 12; a material conveying pipeline 111 for inputting external sewage is connected to the position, close to the telescopic driving cylinder 113, of the main processor body 11; the pipe diameter of the material conveying pipeline 111 is 12-15 cm; a power supply, a controller, a wireless communication transmission unit, a data memory, an alarm, a temperature and humidity sensor, a UV germicidal lamp, a pH value detector, a liquid level sensor and a water quality sensor are arranged in the detection cabinet 12; the wireless communication transmission unit, the data memory, the alarm, the temperature and humidity sensor, the UV germicidal lamp, the pH value detector, the liquid level sensor and the water quality sensor are electrically connected with the controller; a touch display screen 121 and a plurality of control buttons 122 are further arranged on the front surface of the detection cabinet 12; the inside of the main processor body 11 is provided with a plurality of layers of filter plate 117 structures, a limiting block 119 for limiting the moving distance of the filter plate 117, an immersion bin and a pressure booster 1181; the filter plate 117 comprises a quartz sand filter plate 1171, an anthracite filter plate 1172, an activated carbon filter plate 1173 and a fiber filter plate 1174 through which sewage flows in sequence; the thicknesses of the quartz sand filter plate 1171, the anthracite filter plate 1172, the activated carbon filter plate 1173 and the fiber filter plate 1174 are reduced in sequence; the thickness range of the quartz sand filter plate 1171 is 7.1cm to 6.8 cm; the thickness range of the anthracite filter plate 1172 is 5.7cm to 6.7 cm; the thickness range of the activated carbon filter plate 1173 is 4.85cm to 5.65 cm; the thickness range of the fiber filter plate 1174 is 3.63cm to 4.46 cm; filter holes are formed in the quartz sand filter plate 1171, the anthracite filter plate 1172, the activated carbon filter plate 1173 and the fiber filter plate 1174, and the aperture of the filter holes in the quartz sand filter plate 1171, the anthracite filter plate 1172, the activated carbon filter plate 1173 and the fiber filter plate 1174 is reduced in sequence; the aperture of the filter hole of the quartz sand filter plate 1171 ranges from 1.45 mm to 1.5 mm; the aperture size range of the filter holes of the anthracite filter plate 1172 is 0.86-1.17 mm; the aperture size range of the filtering holes of the activated carbon filtering plate 1173 is 0.68-0.79 mm; the aperture size range of the filtering holes of the fiber filtering plate 1174 is 0.38-0.59 mm; the telescopic driving cylinder 113 is connected with a piston member 1133 for pushing the sewage from the material conveying pipeline 111 to the position of the filter plate 117 through a driving shaft 1131; a discharge pipeline 116 is arranged at the bottom of one end of the main processor body 11 close to the telescopic driving cylinder 113; the sewage treatment device also comprises a return pipeline 115 which is used for returning the sewage in the immersion bin to the inside of the main processor body 11 at one side of the telescopic driving cylinder 113; a return water pump 1151 is provided in the return duct 115; the diameter of the return pipe 115 is 3.5-4.7 cm; the pressurizer 1181 is arranged on the other side of the immersion bin relative to the limiting block; a water quality sensor, a heater and a doser are arranged in the immersion bin; this flexible actuating cylinder, booster, return water pump, immerse storehouse water quality sensor, heater and doser and controller electric connection that drive.
Through setting up cylinder form main processing unit 11 simultaneously, set up in this detection cabinet 12 of main processing unit 11 one end position and set up in main processing unit 11 and drive cylinder 113 for the flexible of detection cabinet 12 other end, and set up the power inside the detection cabinet 12, a controller, wireless communication transmission unit, data memory, the alarm, temperature and humidity sensor, the UV bactericidal lamp, pH value detector and level sensor and water quality sensor, main processing unit 11 is inside to set up a plurality of layers of filter 117 structure, be used for injecing filter 117 displacement's stopper 119, immerse storehouse and booster 1181, in-service use, flexible drive cylinder 113 drive filter 117 removes, transmit and clean sewage, can reach fine filtration treatment effect, be fit for using widely on a large scale.
Preferably, the length of the main processor body 11 ranges from 120-.
Preferably, the pipe diameter of the main processor body 11 ranges from 13.5 cm to 16 cm.
Preferably, the touch display screen is a capacitive touch display screen.
Compared with the prior art, the garden filter sewage treatment system 1 of the invention simultaneously arranges the cylindrical main processor body 11, the detection cabinet 12 arranged at the end part of one end of the main processor body 11 and the telescopic driving cylinder 113 arranged at the other end of the main processor body 11 relative to the detection cabinet 12, and arranges a power supply, a controller, a wireless communication transmission unit, a data memory, an alarm, a temperature and humidity sensor, a UV germicidal lamp, a pH value detector, a liquid level sensor and a water quality sensor in the detection cabinet 12, the main processor body 11 is internally provided with a plurality of layers of filter plate 117 structures, a limiting block 119 for limiting the moving distance of the filter plate 117, a immersing bin and a supercharger 1181, during the actual use, the telescopic driving cylinder 113 drives the filter plate 117 to move to transmit and clean the sewage, thereby achieving good filtering treatment effect, is suitable for large-scale popularization and use.
The above-described embodiments of the present invention do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (1)
1. The utility model provides a gardens filtering pond sewage treatment system which characterized in that: the device comprises a cylindrical main processor body, a detection cabinet arranged at the end part of one end of the main processor body and a telescopic driving cylinder arranged at the other end of the main processor body opposite to the detection cabinet; a material conveying pipeline for inputting external sewage is connected to the position, close to the telescopic driving cylinder, of the main processor body; the pipe diameter of the material conveying pipeline is 12-15 cm; a power supply, a controller, a wireless communication transmission unit, a data memory, an alarm, a temperature and humidity sensor, a UV sterilizing lamp, a pH value detector, a liquid level sensor and a water quality sensor are arranged in the detection cabinet; the wireless communication transmission unit, the data memory, the alarm, the temperature and humidity sensor, the UV germicidal lamp, the pH value detector, the liquid level sensor and the water quality sensor are electrically connected with the controller; the front surface of the detection cabinet is also provided with a touch display screen and a plurality of control buttons; the inside of the main processor body is provided with a plurality of layers of filter plate structures, a limiting block for limiting the moving distance of the filter plate, an immersion bin and a supercharger; the filter plate comprises a quartz sand filter plate, an anthracite filter plate, an active carbon filter plate and a fiber filter plate, wherein sewage flows through the quartz sand filter plate, the anthracite filter plate, the active carbon filter plate and the fiber filter plate in sequence; the thickness of the quartz sand filter plate, the anthracite filter plate, the active carbon filter plate and the fiber filter plate is reduced in sequence; the thickness range of the quartz sand filter plate is 7.1cm to 6.8 cm; the thickness range of the anthracite filter plate is 5.7cm to 6.7 cm; the thickness range of the activated carbon filter plate is 4.85 cm-5.65 cm; the thickness of the fiber filter plate ranges from 3.63cm to 4.46 cm; the quartz sand filter plate, the anthracite filter plate, the activated carbon filter plate and the fiber filter plate are all provided with filter holes, and the aperture of the filter holes in the quartz sand filter plate, the anthracite filter plate, the activated carbon filter plate and the fiber filter plate is reduced in sequence; the aperture of the filtering hole of the quartz sand filtering plate ranges from 1.45 mm to 1.5 mm; the aperture size range of the filter holes of the anthracite filter plate is 0.86-1.17 mm; the aperture size range of the filtering holes of the activated carbon filtering plate is 0.68-0.79 mm; the aperture size range of the filtering holes of the fiber filtering plate is 0.38-0.59 mm; the telescopic driving cylinder is connected with a piston piece used for pushing sewage from a material conveying pipeline to the position of the filter plate through a driving shaft; a discharge pipeline is arranged at the bottom of one end of the main processor body close to the telescopic driving cylinder; the sewage in the immersion bin flows back to the inside of the main processor body on one side of the telescopic driving cylinder; a return water pump is arranged in the return pipeline; the pipe diameter of the return pipeline is 3.5-4.7 cm; the supercharger is arranged on the other side of the immersion bin relative to the limiting block; a water quality sensor, a heater and a doser are arranged in the immersion bin; the telescopic driving cylinder, the supercharger, the reflux water pump, the immersion bin water quality sensor, the heater and the doser are electrically connected with the controller; the length of the main processor body ranges from 120 cm to 145 cm; the pipe diameter of the main processor body ranges from 13.5 cm to 16 cm; the touch display screen is a capacitive touch display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810132192.XA CN108249657B (en) | 2018-02-09 | 2018-02-09 | Garden filter tank sewage treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810132192.XA CN108249657B (en) | 2018-02-09 | 2018-02-09 | Garden filter tank sewage treatment system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108249657A CN108249657A (en) | 2018-07-06 |
| CN108249657B true CN108249657B (en) | 2021-09-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810132192.XA Active CN108249657B (en) | 2018-02-09 | 2018-02-09 | Garden filter tank sewage treatment system |
Country Status (1)
| Country | Link |
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| CN (1) | CN108249657B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116538170B (en) * | 2023-05-27 | 2023-11-03 | 广东天恒液压机械有限公司 | Hydraulic cylinder capable of adjusting stroke of oil cylinder |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201318977A (en) * | 2011-11-09 | 2013-05-16 | Ming-Shang Chang | Water filter with UV sterilization device |
| CN205886362U (en) * | 2016-08-10 | 2017-01-18 | 宜春学院 | Sewage of convenient clearance filters jar |
| CN205999168U (en) * | 2016-08-11 | 2017-03-08 | 庞茂斌 | A kind of Multifunctional multilayer time sewage-treatment plant |
| CN107459185A (en) * | 2017-08-18 | 2017-12-12 | 周菊文 | A kind of equipment for processing industrial sewage of high-efficiency environment friendly |
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2018
- 2018-02-09 CN CN201810132192.XA patent/CN108249657B/en active Active
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| CN108249657A (en) | 2018-07-06 |
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Effective date of registration: 20210813 Address after: 343000 1-301, building 5, Jinjihu residential district, southwest corner of intersection of Weisi road and Puxiang Road, Jinggangshan economic and Technological Development Zone, Ji'an City, Jiangxi Province Applicant after: Ji'an Zhiqi Enterprise Service Co.,Ltd. Address before: 518000 room 908, east block, Dingxin building, Xili Town, Nanshan District, Shenzhen, Guangdong. Applicant before: Liu Xiaojun |
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Effective date of registration: 20221130 Address after: Room 1219, Building 4, No. 50, Jialing Jiangdong Street, Jianye District, Nanjing City, Jiangsu Province, 210000 Patentee after: Nanjing Putai Environmental Engineering Co.,Ltd. Address before: 343000 1-301, building 5, Jinjihu residential district, southwest corner of intersection of Weisi road and Puxiang Road, Jinggangshan economic and Technological Development Zone, Ji'an City, Jiangxi Province Patentee before: Ji'an Zhiqi Enterprise Service Co.,Ltd. |
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Address after: Room 4018, 4th Floor, Building 1, No. 1 Yunlongshan Road, Jianye District, Nanjing City, Jiangsu Province, 210019 Patentee after: Nanjing Putai Environmental Engineering Co.,Ltd. Address before: Room 1219, Building 4, No. 50, Jialing Jiangdong Street, Jianye District, Nanjing City, Jiangsu Province, 210000 Patentee before: Nanjing Putai Environmental Engineering Co.,Ltd. |
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