CN110777746B - Algae suction pump inlet device and algae suction method - Google Patents
Algae suction pump inlet device and algae suction method Download PDFInfo
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- CN110777746B CN110777746B CN201911057370.8A CN201911057370A CN110777746B CN 110777746 B CN110777746 B CN 110777746B CN 201911057370 A CN201911057370 A CN 201911057370A CN 110777746 B CN110777746 B CN 110777746B
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- algae
- guide pipe
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- gathering
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- 241000195493 Cryptophyta Species 0.000 title claims abstract description 199
- 238000000034 method Methods 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 16
- 239000007921 spray Substances 0.000 claims abstract description 15
- 239000003619 algicide Substances 0.000 claims abstract description 14
- 238000005507 spraying Methods 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 36
- 238000000926 separation method Methods 0.000 claims description 8
- 239000012528 membrane Substances 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/041—Devices for distributing materials, e.g. absorbed or magnetic particles over a surface of open water to remove the oil, with or without means for picking up the treated oil
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/10—Devices for removing the material from the surface
- E02B15/106—Overflow skimmers with suction heads; suction heads
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Catching Or Destruction (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention relates to an algae suction pump inlet device and an algae suction method, and belongs to the field of algae treatment. The utility model provides an inhale algae pump inlet device, includes that a port is connected and another port is for inhaling the honeycomb duct of algae entry with inhaling algae pump inlet line to and the algae gathering mechanism of inhaling algae entry is located to the discharge gate. The algae suction pump inlet device is simple in structure, and particularly the algae gathering mechanism with the discharge port arranged at the algae suction inlet is arranged; the algae gathering mechanism sprays the algae gathering agent at the algae suction inlet, the algae are gathered firstly, then the algae gathering is carried out, the algae gathering efficiency is greatly improved, the algae gathering time is shortened, the installation position of an algae gathering pump in one area is greatly reduced, and the labor intensity of workers is reduced. Meanwhile, the invention also provides an algae sucking method, wherein the pipeline at the inlet of the algae sucking pump is connected with the algae sucking pump inlet device, and the method comprises the following steps: a. firstly, spraying the algicide on the periphery of the algae suction inlet through an algicide mechanism; b. and starting the algae sucking pump to collect algae.
Description
Technical Field
The invention relates to an algae suction pump inlet device and an algae suction method, and belongs to the field of algae treatment.
Background
At present, the method of artificial catching and mechanical catching is mainly adopted for collecting and absorbing algae. Manual fishing is extremely inefficient, and the distribution of algae in some waters may be more dispersed, increasing labor intensity and the efficiency of algae collection may be slower. Although the efficiency of mechanical fishing is greatly improved compared with manual fishing, in some water areas, the existing mechanical fishing mode has a processing problem, for example, in the process of sucking algae by using an algae sucking pump, a suction inlet of the algae sucking pump may suck a large amount of air in the process of sucking algae, so that the algae sucking efficiency of the algae sucking pump is greatly reduced.
Disclosure of Invention
In order to solve the technical problems, the invention provides an algae suction pump inlet device capable of improving algae suction efficiency and a corresponding algae suction method.
In order to solve the technical problems, the technical scheme of the invention is as follows:
the utility model provides an inhale algae pump inlet device, includes that a port is connected and another port is for inhaling the honeycomb duct of algae entry with inhaling algae pump inlet line to and the algae gathering mechanism of inhaling algae entry is located to the discharge gate.
The algae suction pump inlet device is simple in structure, and particularly the algae gathering mechanism with the discharge port arranged at the algae suction inlet is arranged; the algae gathering mechanism sprays the algae gathering agent at the algae suction inlet, the algae are gathered firstly, then the algae gathering is carried out, the algae gathering efficiency is greatly improved, the algae gathering time is shortened, the installation position of an algae gathering pump in one area is greatly reduced, and the labor intensity of workers is reduced.
Specifically, the invention improves three algae gathering mechanisms.
First one
The algae gathering mechanism comprises a guide pipe provided with at least one discharge port, a water pump with the discharge port connected with a guide pipe pipeline, and a vessel for containing liquid algae gathering agent; the feed inlet of the water pump is positioned in the vessel.
Second kind
The algae gathering mechanism comprises a guide pipe provided with at least one discharge port, a centrifugal fan with an air outlet hermetically connected with a guide pipe pipeline, and a vessel for containing powdery algae gathering agent; the air inlet of the centrifugal fan is positioned in the vessel.
Third kind
Gather algae mechanism including the guiding tube that is equipped with at least one discharge gate, with guiding tube pipeline sealing connection and be used for holding the household utensils of powdered algae agent of gathering to and the air-blower of air outlet and household utensils sealing intercommunication.
Specifically, in order to ensure that the algaecide is sprayed more uniformly and the coverage area is wider, the algaecide mechanism further comprises a spray head communicated with the discharge hole of the guide pipe; the spray head is provided with a plurality of algaecide outlets.
Furthermore, in order to accelerate the flow of water flow, the device also comprises a rotating wheel arranged at the algae suction inlet.
Furthermore, in order to improve the adsorption effect on the algae, the surface of the rotating wheel is provided with an adsorption material.
Furthermore, in order to adapt to different water areas or water areas with different depths and facilitate the installation of the device, the guide pipe comprises a first guide pipe of which the outlet is connected with the pipeline of the algae suction pump and a second guide pipe of which the outlet is communicated with the inlet of the first guide pipe; the inlet of the second flow guide pipe is the algae suction inlet; the first guide pipe and the second guide pipe can rotate relatively. In addition, the relative positions of the second flow guide pipe and the first flow guide pipe are adaptively adjusted according to different water areas or depths of the water areas, so that the algae suction pump is positioned at the algae suction inlet of the second flow guide pipe and cannot leak out of the water surface in the algae suction process, and the problem that the algae suction efficiency of the algae suction pump is greatly reduced due to the fact that a large amount of air is sucked at the algae suction inlet is solved.
In order to realize relative rotation of the first guide pipe and the second guide pipe, a connecting cavity and a connecting bulge which are matched with each other are respectively arranged at the inlet of the first guide pipe and the outlet of the second guide pipe; the inner wall of the connecting cavity and the outer wall of the connecting bulge are provided with threads which are matched with each other.
Furthermore, in order to accelerate the water flow to rapidly pass through the algae suction inlet, the water flow passes through the algae suction pump and then reaches the collecting device through the pipeline to separate algae and water, and the overall shape of the device is V-shaped.
Furthermore, in order to provide buoyancy for the entry of algae suction pump for in-process at equipment operation, can high-efficient orderly the going on, still including locating the buoyancy piece of second honeycomb duct below.
The invention also provides an algae sucking method, wherein the pipeline at the inlet of the algae sucking pump is connected with the algae sucking pump inlet device, and the algae sucking method comprises the following steps:
a. firstly, spraying the algicide on the periphery of the algae suction inlet through an algicide mechanism;
b. and starting the algae sucking pump to collect algae.
According to the algae suction method, the pipeline at the inlet of the algae suction pump is connected with the algae suction pump inlet device, so that algae are gathered at the algae suction inlet before the algae suction pump is started to suck algae, and the efficiency of cleaning algae in an area is improved.
Furthermore, in order to adapt to different water areas or water areas with different depths, the device is convenient to install, and meanwhile, the algae suction efficiency of the algae suction pump is greatly reduced because a large amount of air is sucked into the algae suction inlet in order to prevent the algae suction inlet from leaking out of the water surface; the guide pipe in the algae suction pump inlet device comprises a first guide pipe of which the outlet is connected with the algae suction pump pipeline, and a second guide pipe of which the outlet is communicated with the inlet of the first guide pipe; the inlet of the second flow guide pipe is the algae suction inlet; the first guide pipe and the second guide pipe can rotate relatively; the inlet of the first flow guide pipe and the outlet of the second flow guide pipe are respectively provided with a connecting cavity and a connecting bulge which are matched with each other; the inner wall of the connecting cavity and the outer wall of the connecting bulge are provided with threads which are matched with each other;
step a is followed by a step of adjusting the algae-sucking inlet: the second guide pipe is rotated relative to the first guide pipe according to different water areas and the depths of the water areas, so that the algae sucking inlet reaches the optimal angle.
Further, in order to ensure that the algae removal work can be carried out quickly and efficiently continuously and protect the environment, the algae removal device also comprises a collecting frame which is connected with an outlet pipeline of the algae suction pump and the inner wall of which is provided with a separation membrane;
the step b also comprises the following steps of collection and separation: the algae water absorbed by the algae suction pump is conveyed into the collection frame through a pipeline, and is filtered by the separation membrane to discharge water and leave algae.
Drawings
FIG. 1 is a schematic structural diagram of an inlet device of an algae sucking pump according to embodiment 4 of the present invention;
FIG. 2 is a schematic structural diagram of an inlet device of an algae sucking pump in embodiment 5 of the present invention;
FIG. 3 is a schematic structural diagram of an inlet device of an algae sucking pump according to embodiment 6 of the present invention;
fig. 4 is a schematic structural view of a rotor in embodiment 1 of the present invention.
Detailed Description
Examples
Example 1
Referring to fig. 1, an inlet device of an algae-sucking pump includes a flow guide tube 10 having one port connected to an inlet pipeline of the algae-sucking pump and the other port serving as an algae-sucking inlet 11, and an algae collecting mechanism 20 having a discharge port disposed at the algae-sucking inlet 11.
Specifically, the algae collecting mechanism 20 comprises a guide pipe 21a provided with a discharge port, a water pump 22a with the discharge port connected with the guide pipe 21a through a pipeline, and a vessel 23a for containing liquid algae collecting agent; the inlet of the water pump 22a is located in the vessel 23 a.
More specifically, the algae collecting mechanism 20 further comprises a spray head 24a communicated with the discharge hole of the guide pipe 21 a; the spray head 24a is provided with a plurality of algaecide outlets.
In other embodiments, as shown in fig. 4, a rotating wheel 30 is further included at the algae-sucking inlet 11; the surface of the rotating wheel 30 is provided with an adsorbing material. Under the suction effect of algae suction pump, inhale the algae water of algae entrance and be inhaled honeycomb duct 10, because the setting of runner 30 for the efficiency that algae water was inhaled honeycomb duct 10 is higher, and in addition, the adsorbing material that sets up on runner 30 surface does benefit to more and inhales the operation of algae.
In summary, the following steps: the algae suction pump inlet device is simple in structure, and particularly the algae gathering mechanism with the discharge port arranged at the algae suction inlet is arranged; the algae gathering mechanism sprays the algae gathering agent at the algae suction inlet, the algae are gathered firstly, then the algae gathering is carried out, the algae gathering efficiency is greatly improved, the algae gathering time is shortened, the installation position of an algae gathering pump in one area is greatly reduced, and the labor intensity of workers is reduced. The algae-gathering mechanism sprays liquid algae-gathering agent.
Example 2
Referring to fig. 2, this embodiment also provides an inlet device of an algae-sucking pump, which has a structure substantially the same as that of embodiment 1, except that:
the algae gathering mechanism 20 comprises a guide pipe 21b provided with a discharge port, a centrifugal fan 22b with an air outlet hermetically connected with the guide pipe 21b, and a vessel 23b for containing powdery algae gathering agent; the air inlet of the centrifugal fan 22b is positioned in the vessel 23 b.
More specifically, the algae collecting mechanism 20 further comprises a spray head 24b communicated with the discharge hole of the guide pipe 21 b; the spray head 24b is provided with a plurality of algaecide outlets.
Compared with the embodiment 1, the embodiment provides another structure of algae gathering mechanism, which is mainly used for spraying powdery algae gathering agent.
Example 3
Referring to fig. 3, this embodiment also provides an inlet device of an algae-sucking pump, which has a structure substantially the same as that of embodiment 1, except that:
the algae-gathering mechanism 20 comprises a guide pipe 21c provided with a discharge port, a vessel 22c which is hermetically connected with the guide pipe 21c and used for containing powdery algae-gathering agent, and a blower 23c with an air outlet hermetically communicated with the vessel 22 c.
More specifically, the algae collecting mechanism 20 further comprises a spray head 24c communicated with the discharge hole of the guide pipe 21 c; the spray head 24c is provided with a plurality of algaecide outlets.
Compared with the embodiment 1, the embodiment provides another structure of algae gathering mechanism, which is mainly used for spraying powdery algae gathering agent.
Examples 4 to 6
As shown in fig. 1 to 3, the three embodiments respectively provide an inlet device of an algae-sucking pump, which has substantially the same structure as the embodiments 1 to 3, except that:
the draft tube 10 comprises a first draft tube 12 of which the outlet is connected with the pipeline of the algae sucking pump, and a second draft tube 13 of which the outlet is communicated with the inlet of the first draft tube 12; the inlet of the second flow guide pipe 13 is the algae suction inlet 11; the first guide pipe 12 and the second guide pipe 13 can rotate relatively.
Specifically, a connecting cavity (not shown in the figure) and a connecting protrusion (not shown in the figure) which are matched with each other are respectively arranged at the inlet of the first draft tube 12 and the outlet of the second draft tube 13; the inner wall of the connecting cavity and the outer wall of the connecting bulge are provided with threads which are matched with each other; the connecting bulge is hollow and is communicated with the first flow guide pipe or the second flow guide pipe (namely the connecting bulge is arranged on which flow guide pipe and is communicated with which flow guide pipe).
Further, in other embodiments, the overall shape is a V-shape.
Further, in other embodiments, the floating member is arranged below the second flow guide pipe.
Compared with the three embodiments 1-3, the three embodiments mainly have different structures of the flow guide pipe. The honeycomb duct in the three embodiments can adapt to different water areas or water areas with different depths, is convenient to install, and simultaneously avoids the problem that the algae suction inlet leaks out of the water surface, and the algae suction efficiency of the algae suction pump is greatly reduced due to the fact that a large amount of air is sucked into the algae suction inlet.
Example 7
An algae sucking method is characterized in that a pipeline at an inlet of an algae sucking pump is connected with an inlet device of the algae sucking pump in embodiments 1-3, and the method comprises the following steps:
a. firstly, spraying the algicide on the periphery of the algae suction inlet through an algicide mechanism;
b. and starting the algae sucking pump to collect algae.
Further, in other embodiments, the pipeline at the inlet of the algae-sucking pump is connected with the algae-sucking pump inlet device of embodiments 4-6;
step a is followed by a step of adjusting the algae-sucking inlet: the second guide pipe is rotated relative to the first guide pipe according to different water areas and the depths of the water areas, so that the algae sucking inlet reaches the optimal angle.
Further, in other embodiments, the algae collecting device further comprises a collecting frame which is connected with an outlet pipeline of the algae sucking pump and is provided with a separation membrane;
the step b also comprises the following steps of collection and separation: the algae water absorbed by the algae suction pump is conveyed into the collection frame through a pipeline, and is filtered by the separation membrane to discharge water and leave algae.
In summary, the following steps: according to the algae sucking method, the algae sucking pump inlet device in the embodiment is adopted, before the algae sucking pump is started to suck algae, the algae gathering mechanism sprays the algae gathering agent at the algae sucking inlet, and the algae are gathered, so that the processing time of the algae in the area is greatly reduced; in addition, the honeycomb duct adopts the structure in the embodiment 4-6, so that the installation of the algae sucking pump is facilitated.
Claims (7)
1. An algae suction pump inlet device is characterized by comprising a flow guide pipe and an algae gathering mechanism, wherein one port of the flow guide pipe is connected with an inlet pipeline of an algae suction pump, the other port of the flow guide pipe is an algae suction inlet, and a discharge port of the flow guide pipe is arranged at the algae suction inlet;
the draft tube comprises a first draft tube with an outlet connected with the pipeline of the algae sucking pump and a second draft tube with an outlet communicated with the inlet of the first draft tube; a buoyancy piece is arranged below the second flow guide pipe; the inlet of the second flow guide pipe is the algae suction inlet; the inlet of the first flow guide pipe and the outlet of the second flow guide pipe are respectively provided with a connecting cavity and a connecting bulge which are matched with each other; the inner wall of the connecting cavity and the outer wall of the connecting bulge are provided with threads which are matched with each other; the first guide pipe and the second guide pipe can rotate relatively;
the algae gathering mechanism comprises a guide pipe provided with at least one discharge port, a water pump with the discharge port connected with a guide pipe pipeline, and a vessel for containing liquid algae gathering agent; the feed inlet of the water pump is positioned in the vessel; or the algae gathering mechanism comprises a guide pipe provided with at least one discharge port, a centrifugal fan with an air outlet hermetically connected with a guide pipe pipeline, and a vessel for containing powdery algae gathering agent; the air inlet of the centrifugal fan is positioned in the vessel; or the algae gathering mechanism comprises a guide pipe provided with at least one discharge port, a vessel which is hermetically connected with the guide pipe pipeline and is used for containing powdery algae gathering agent, and an air blower with an air outlet hermetically communicated with the vessel.
2. The algae-sucking pump inlet device according to claim 1, wherein the algae gathering mechanism further comprises a spray head communicated with the discharge port of the guide pipe; the spray head is provided with a plurality of algaecide outlets.
3. The algae pump inlet apparatus of claim 1, further comprising a wheel disposed at the algae intake.
4. The algae-sucking pump inlet device according to claim 3, wherein the surface of the rotating wheel is provided with an adsorbing material.
5. An algae pump inlet device according to claim 1, wherein the overall shape is a V-shape.
6. An algae sucking method, characterized in that a pipeline is connected with an inlet device of an algae sucking pump according to any one of claims 1 to 5 at the inlet of the algae sucking pump, and the method comprises the following steps:
a. firstly, spraying the algaecide around the algae suction inlet through an algae collecting mechanism;
b. rotating the second flow guide pipe relative to the first flow guide pipe according to different water areas and depths of the water areas to enable the algae suction inlet to reach an optimal angle;
c. and starting the algae sucking pump to collect algae.
7. The algae sucking method according to claim 6, further comprising a collecting frame connected to an outlet pipe of the algae sucking pump and having a separating membrane on an inner wall; step c is followed by a collection and separation step: the algae water absorbed by the algae suction pump is conveyed into the collection frame through a pipeline, and is filtered by the separation membrane to discharge water and leave algae.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911057370.8A CN110777746B (en) | 2019-11-01 | 2019-11-01 | Algae suction pump inlet device and algae suction method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911057370.8A CN110777746B (en) | 2019-11-01 | 2019-11-01 | Algae suction pump inlet device and algae suction method |
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| Publication Number | Publication Date |
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| CN110777746A CN110777746A (en) | 2020-02-11 |
| CN110777746B true CN110777746B (en) | 2021-05-14 |
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| CN201911057370.8A Expired - Fee Related CN110777746B (en) | 2019-11-01 | 2019-11-01 | Algae suction pump inlet device and algae suction method |
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| CN111774384B (en) * | 2020-07-12 | 2022-03-18 | 西南石油大学 | Gas pipeline lubricating oil pumping method |
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|---|---|---|---|---|
| CN201106171Y (en) * | 2007-10-23 | 2008-08-27 | 淮海工学院 | High-efficiency separation collecting device for blue algae water bloom |
| CN206173924U (en) * | 2016-08-05 | 2017-05-17 | 潘正兵 | Machine is salvaged to circulating floater suspended solid |
| CN107012847A (en) * | 2017-04-27 | 2017-08-04 | 昆明理工大学 | A kind of algae processing unit and method |
| CN207079552U (en) * | 2017-05-11 | 2018-03-09 | 刘国胜 | A kind of mechanical water surface algae is viscous to inhale ship |
| CN208898571U (en) * | 2018-07-10 | 2019-05-24 | 珠海九通水务股份有限公司 | Except the anti-algae device of algae and water treatment system |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10683626B2 (en) * | 2012-10-10 | 2020-06-16 | Sinvent As | Device and method for dispersing oil on water |
| US10745879B2 (en) * | 2015-08-14 | 2020-08-18 | P-Pod Technologies, LLC | Floatable apparatus for the collection, separation, containment and removal of solids from a water body |
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2019
- 2019-11-01 CN CN201911057370.8A patent/CN110777746B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201106171Y (en) * | 2007-10-23 | 2008-08-27 | 淮海工学院 | High-efficiency separation collecting device for blue algae water bloom |
| CN206173924U (en) * | 2016-08-05 | 2017-05-17 | 潘正兵 | Machine is salvaged to circulating floater suspended solid |
| CN107012847A (en) * | 2017-04-27 | 2017-08-04 | 昆明理工大学 | A kind of algae processing unit and method |
| CN207079552U (en) * | 2017-05-11 | 2018-03-09 | 刘国胜 | A kind of mechanical water surface algae is viscous to inhale ship |
| CN208898571U (en) * | 2018-07-10 | 2019-05-24 | 珠海九通水务股份有限公司 | Except the anti-algae device of algae and water treatment system |
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Inventor after: Huang Xin Inventor after: Zhu Yiping Inventor after: Zhang Shumin Inventor after: Chen Beibei Inventor after: Rui Jicheng Inventor after: Han Shaohong Inventor after: Wei Wanrong Inventor after: Zhou Jizhi Inventor before: Huang Xin Inventor before: Rui Jicheng Inventor before: Han Shaohong Inventor before: Wei Wanrong Inventor before: Zhou Jizhi |
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Effective date of registration: 20201019 Address after: 201900 No. 99, upper road, Shanghai, Baoshan District Applicant after: Shanghai University Applicant after: SHANGHAI CHENGTOU RAW WATER Co.,Ltd. Address before: 201900 No. 99, upper road, Shanghai, Baoshan District Applicant before: Shanghai University |
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