CN112897769A - Blue algae cleaning boat - Google Patents

Blue algae cleaning boat Download PDF

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Publication number
CN112897769A
CN112897769A CN202110114914.0A CN202110114914A CN112897769A CN 112897769 A CN112897769 A CN 112897769A CN 202110114914 A CN202110114914 A CN 202110114914A CN 112897769 A CN112897769 A CN 112897769A
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CN
China
Prior art keywords
blue algae
water
sensor
pipe
blue
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.)
Pending
Application number
CN202110114914.0A
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Chinese (zh)
Inventor
崔联合
万文龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Changzhou Vocational Institute of Mechatronic Technology
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Changzhou Vocational Institute of Mechatronic Technology
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Changzhou Vocational Institute of Mechatronic Technology filed Critical Changzhou Vocational Institute of Mechatronic Technology
Priority to CN202110114914.0A priority Critical patent/CN112897769A/en
Publication of CN112897769A publication Critical patent/CN112897769A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/32Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for for collecting pollution from open water
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00Multistage treatment of water, waste water or sewage
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/46Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/72Treatment of water, waste water, or sewage by oxidation
    • C02F1/78Treatment of water, waste water, or sewage by oxidation with ozone

Abstract

The invention discloses a blue algae cleaning boat which comprises a boat body, a submerged blue algae absorption pipe, a blue algae filtering mechanism, a blue algae recovery mechanism, a water area purification mechanism and a micro-nano aeration pipe, wherein the submerged blue algae absorption pipe is arranged at the tail part of the boat body and is used for absorbing a water body containing blue algae; the blue algae filtering mechanism is arranged on the ship body and is used for filtering blue algae in the water body; the blue algae recovery mechanism is connected with the blue algae filtering mechanism and is used for recovering and storing the filtered blue algae; the water area purification mechanism is arranged on the ship body, and the two micro-nano aeration pipes are fixed below the ship body through aeration pipe fixing mechanisms respectively. The invention provides a blue algae cleaning boat, which automatically cleans blue algae and related harmful substances in a water body through an electrochemical water treatment process, and achieves the purposes of sterilization and algae removal through oxygenating or ozone in the water body, thereby effectively improving the water quality of the water body and achieving the related national standards.

Description

Blue algae cleaning boat
Technical Field
The invention relates to a blue algae cleaning boat, and belongs to the field of ecological protection.
Background
At present, in some water bodies with rich nutrition, blue algae often breed in large quantity, and the malignant breeding of the blue algae can cause the water quality to be rapidly deteriorated, so that oxygen in water is quickly exhausted, and a large amount of fishes and shrimps can die; meanwhile, the propagation of a large amount of blue algae causes the water body to emit unpleasant fishy smell, the utilization efficiency of water resources is reduced, the water body is also decomposed to generate a large amount of toxins, and the soluble microcystins can directly damage fishery and human beings, thereby causing further pollution to the water body.
The existing blue algae treatment method is generally manual ship driving and fishing, and as the surrounding of fishing personnel is all air which emits foul smell, the working environment of the workers is extremely bad, and the health of the workers is adversely affected; meanwhile, due to manual operation, the blue algae treatment efficiency is low, the treatment effect is poor, and the labor intensity is high; the manual blue algae fishing is only to simply treat and fish up the blue algae, and no further treatment is carried out on the water quality, so that the blue algae can grow again quickly, and the blue algae can not be completely eradicated.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a blue algae cleaning boat which can automatically clean blue algae and related harmful substances in a water body through an electrochemical water treatment process and achieve the aims of sterilization and algae removal through oxygenation or ozone to the water body, thereby effectively improving the water quality of the water body and achieving the relevant national standards.
In order to solve the technical problems, the technical scheme of the invention is as follows:
a blue algae cleaning boat comprises:
a hull;
the submerged blue algae absorption pipe is arranged at the tail part of the ship body and is used for absorbing a water body containing blue algae;
the blue algae filtering mechanism is arranged on the ship body and is used for filtering blue algae in the water body;
the blue algae recovery mechanism is connected with the blue algae filtering mechanism and is used for recovering and storing the filtered blue algae;
the water area purifying mechanism is arranged on the ship body and is used for sterilizing and oxygenating the water area containing the blue algae;
and the two micro-nano aeration pipes are fixed below the ship body through aeration pipe fixing mechanisms respectively and are used for draining water and ventilating a water area containing blue algae.
Furthermore, floating balls are respectively arranged at two ends of the submerged blue algae absorption tube, two guide posts are fixed at the tail of the ship body, the submerged blue algae absorption tube is sleeved on the guide posts through two moving lugs, and locking screws for fixing the moving lugs are arranged on the moving lugs.
Furthermore, the blue algae filtering mechanism comprises a horizontal centrifugal pump, an electrochemical processing unit and a filter, wherein the input end of the horizontal centrifugal pump is connected with the submerged blue algae absorption pipe through a hose, the output end of the horizontal centrifugal pump is connected with the input end of the electrochemical processing unit, the output end of the electrochemical processing unit is connected with the input end of the filter, and a pressure gauge is arranged at the top of the filter.
Furthermore, the blue algae recovery mechanism comprises a blue algae collecting box, a backwashing pipeline pump, a backwashing water outlet pipe and a second electric ball valve, wherein the water outlet pipe of the backwashing pipeline pump is connected with the side wall of the filter, one end of the backwashing water outlet pipe is connected with the side wall of the filter, the other end of the backwashing water outlet pipe extends into the blue algae collecting box, and the second electric ball valve is arranged in the backwashing water outlet pipe.
Further, waters purification mechanism includes oxygenerator, ozone generator, first solenoid valve, second solenoid valve and venturi, oxygenerator and ozone generator fix the head at the hull, ozone generator links to each other with venturi through first solenoid valve, the oxygenerator passes through the second solenoid valve and links to each other with venturi, venturi passes through the pipeline and links to each other with micro-nano aeration pipe.
Further, the bottom of filter is connected with the water purification pipe, the water purification pipe links to each other with venturi through first electronic ball valve.
Further, a sensor fixing frame and a central control cabinet are arranged at the head of the ship body, a sensor module is connected onto the sensor fixing frame and electrically connected with the central control cabinet, the central control cabinet determines the current and voltage values of the electrochemical processing unit according to data detected by the sensor module, and the central control cabinet determines the time and sequence of opening the oxygen generator, the ozone generator, the first electromagnetic valve and the second electromagnetic valve.
Further, the sensor module comprises a dissolved oxygen sensor, a TP sensor, a COD sensor, a PH sensor, a TN sensor, a blue algae sensor and an ammonia nitrogen sensor.
Further, the aeration pipe fixing mechanism comprises an aeration pipe fixing frame, a guide rod and a fastening bolt, the aeration pipe fixing frame is respectively fixed at the head and the tail of the ship body, the guide rod penetrates through the aeration pipe fixing frame and is fixed by the fastening bolt, one end of the guide rod is communicated with the micro-nano aeration pipe, the guide rod is a water inlet pipe of the micro-nano aeration pipe, and the other end of the guide rod is a water inlet.
Further, the top of hull is provided with solar panel, solar panel is used for the night illumination of hull and the opening and closing of first electronic ball valve, the electronic ball valve of second, first solenoid valve, second solenoid valve.
By adopting the technical scheme, the invention has the following beneficial effects:
(1) the invention does not need a dosing method, adopts an electrochemical treatment process to kill the blue algae, and does not cause secondary pollution to the environment;
(2) the killed blue algae is filtered and collected by a filter, and the blue algae collecting box is cleaned regularly, so that the use is convenient;
(3) the water area to be treated can be oxygenated or aerated to achieve the effects of increasing the oxygen content in the water and killing bacteria in the water;
(4) the invention can not only clean the blue algae and harmful substances in the water body, but also ensure that the water quality reaches a certain national water quality standard and prevent the blue algae from regeneration.
Drawings
FIG. 1 is a top view of a blue algae removal vessel according to the present invention;
FIG. 2 is a side view of a blue algae removal vessel according to the present invention;
FIG. 3 is a control flow chart of a blue algae cleaning boat of the present invention.
Detailed Description
In order that the present invention may be more readily and clearly understood, a more particular description of the invention briefly described above will be rendered by reference to specific embodiments that are illustrated in the appended drawings.
As shown in fig. 1 to 3, the embodiment provides a blue algae cleaning boat, which includes a boat body 35, a submerged blue algae absorption tube 8, a blue algae filtering mechanism, a blue algae recovery mechanism, a water purification mechanism and a micro-nano aeration tube 13, wherein the submerged blue algae absorption tube 8 is arranged at the tail of the boat body 35 and is used for absorbing water containing blue algae; the blue algae filtering mechanism is arranged on the ship body 35 and is used for filtering blue algae in the water body; the blue algae recovery mechanism is connected with the blue algae filtering mechanism and is used for recovering and storing the filtered blue algae; the water area purifying mechanism is arranged on the ship body 35 and is used for sterilizing and oxygenating the water area containing the blue algae; the two micro-nano aeration pipes 13 are respectively fixed below the ship body 35 through aeration pipe fixing mechanisms and used for draining water and ventilating a water area containing blue algae.
As shown in fig. 1 and 2, floating balls 9 are respectively arranged at two ends of the submerged blue algae absorption tube 8, and the submerged blue algae absorption tube 8 and the floating balls 9 are fixed together to ensure that the distance between the submerged blue algae absorption tube 8 and the water surface is 3-5 mm, thereby ensuring good blue algae absorption effect. Two guide posts 22 are fixed at the tail of the ship body 35, the submerged blue algae absorption tube 8 is sleeved on the guide posts 22 through two moving lugs 24, the position of the submerged blue algae absorption tube 8 is adjusted by moving the two moving lugs 24 up and down, locking screws 31 used for fixing the moving lugs 24 are arranged on the moving lugs 24, and after the position of the submerged blue algae absorption tube 8 and the water surface is determined, the submerged blue algae absorption tube is locked by the locking screws 31.
As shown in fig. 1 and 2, the blue algae filtering mechanism comprises a horizontal centrifugal pump 7, an electrochemical processing unit 6 and a filter 5, wherein the input end of the horizontal centrifugal pump 7 is connected with a submerged blue algae absorption pipe 8 through a hose 23, the output end of the horizontal centrifugal pump 7 is connected with the input end of the electrochemical processing unit 6, and the output end of the electrochemical processing unit 6 is connected with the input end of the filter 5. The submerged blue algae absorption pipe 8 is connected with the horizontal centrifugal pump 7 through the hose 23, the horizontal centrifugal pump 7 conveys water containing the blue algae to the electrochemical treatment unit 6, and the water after the electrochemical water treatment enters the filter 5. The bottom of the filter 5 is connected with a water purifying pipe 32, the water purifying pipe 32 is connected with the venturi tube 19 through the first electric ball valve 14, and the water from which the blue algae are removed flows to the pipeline 20 through the water purifying pipe 32 and the first electric ball valve 14 and then returns to the lake water through the micro-nano aeration pipe 13.
As shown in fig. 1 and 2, the blue algae recovery mechanism comprises a blue algae collecting tank 3, a backwashing pipeline pump 21, a backwashing water outlet pipe 33 and a second electric ball valve 4, wherein the water outlet pipe of the backwashing pipeline pump 21 is connected with the side wall of the filter 5, one end of the backwashing water outlet pipe 33 is connected with the side wall of the filter 5, the other end of the backwashing water outlet pipe 33 extends into the blue algae collecting tank 3, and the second electric ball valve 4 is arranged in the backwashing water outlet pipe 33. The top of the filter 5 is provided with a pressure gauge 34, when the indicated value of the pressure gauge 34 rises to a certain value, the horizontal centrifugal pump 7 is stopped, the electrochemical processing unit 6 is powered off, the first electric ball valve 14 is closed, the second electric ball valve 4 is opened, the backwashing pipeline pump 21 is started to perform backwashing, and blue algae are flushed out of the backwashing water outlet pipe 33 and flow into the blue algae collecting box 3; when the indicated value of the pressure gauge 34 is reduced to a certain value, the first electric ball valve 14 is opened, the second electric ball valve 4 is closed, the backwashing pipeline pump 21 is stopped, the horizontal centrifugal pump 7 is started, and the electrochemical processing unit 6 is electrified.
As shown in fig. 1 and 2, the water area purification mechanism comprises an oxygen generator 29, an ozone generator 18, a first electromagnetic valve 30, a second electromagnetic valve 28 and a venturi tube 19, the oxygen generator 29 and the ozone generator 18 are fixed at the head of the ship body 35, the ozone generator 18 is connected with the venturi tube 19 through the first electromagnetic valve 30, the oxygen generator 29 is connected with the venturi tube 19 through the second electromagnetic valve 28, and the venturi tube 19 is connected with the micro-nano aeration tube 13 through a gas delivery pipe 25. When the filtered water flowing out of the electric ball valve I14 flows to the pipeline 20, the oxygen generator 29, the second electromagnetic valve 28, the ozone generator 18 and the first electromagnetic valve 30 are turned on or off according to the detection result of the sensor module 26, and the generated oxygen or ozone is mixed into the water through the venturi tube 19 and flows to the lake water through the micro-nano aeration pipes 13 on the two sides of the ship 16 so as to sterilize and oxygenate the lake water.
As shown in fig. 1 and 2, a sensor fixing frame 17 and a central control cabinet 2 are arranged at the head of the ship body 35, a sensor module 26 is connected to the sensor fixing frame 17, the sensor module 26 is electrically connected to the central control cabinet 2, the central control cabinet 2 determines the current and voltage values of the electrochemical processing unit 6 according to the data detected by the sensor module 26, and the central control cabinet 2 determines the opening time and sequence of the oxygen generator 29, the ozone generator 18, the first electromagnetic valve 30 and the second electromagnetic valve 28.
As shown in fig. 1 and 2, the sensor module 26 includes a dissolved oxygen sensor, a TP sensor, a COD sensor, a PH sensor, a TN sensor, a blue algae sensor, and an ammonia nitrogen sensor. By these sensors, parameters such as DO content, total phosphorus, and total nitrogen in the water to be treated can be grasped at any time.
As shown in fig. 1 and 2, the aeration tube fixing mechanism comprises an aeration tube fixing frame 12, a guide rod 15 and a fastening bolt 151, the aeration tube fixing frame 12 is respectively fixed at the head and the tail of the ship body 35, the guide rod 15 penetrates through the aeration tube fixing frame 12 and is fixed by the fastening bolt 151, one end of the guide rod 15 is communicated with the micro-nano aeration tube 13, the guide rod 15 is a water inlet pipe of the micro-nano aeration tube 13, and the other end of the guide rod 15 is a water inlet. The depth of the nano aeration pipe 13 in the water can be adjusted by moving 2 guide rods 15 on the nano aeration pipe 13, and when the depth is determined, the nano aeration pipe is fixed by fastening bolts 151.
As shown in figures 1 and 2, the power supply of the whole blue algae cleaning ship can be supplied by a cable from an onshore bracket, and a diesel generator can be arranged on the ship for power supply. The top of hull 35 is provided with solar panel 1, and solar panel 1 is used for the night illumination of hull 35 and the opening and closing of first electronic ball valve 14, the electronic ball valve 4 of second, first solenoid valve 30, second solenoid valve 28, adopts solar panel 1 auxiliary power supply, can further the using electricity wisely.
The technical problems, technical solutions and advantages of the present invention have been described in detail with reference to the above embodiments, and it should be understood that the above embodiments are merely exemplary and not intended to limit the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims (10)

1. A blue algae cleaning ship is characterized by comprising:
a hull (35);
the submerged blue algae absorption pipe (8) is arranged at the tail part of the ship body (35) and is used for absorbing water body containing blue algae;
the blue algae filtering mechanism is arranged on the ship body (35) and is used for filtering blue algae in the water body;
the blue algae recovery mechanism is connected with the blue algae filtering mechanism and is used for recovering and storing the filtered blue algae;
the water area purification mechanism is arranged on the ship body (35) and is used for sterilizing and oxygenating the water area containing the blue algae;
the two micro-nano aeration pipes (13) are respectively fixed below the ship body (35) through an aeration pipe fixing mechanism and are used for draining water and ventilating a water area containing blue algae.
2. The blue algae cleaning ship according to claim 1, characterized in that: floating balls (9) are respectively arranged at two ends of the submerged blue algae absorption tube (8), two guide posts (22) are fixed at the tail of the ship body (35), the submerged blue algae absorption tube (8) is sleeved on the guide posts (22) through two moving lugs (24), and locking screws (31) used for fixing the moving lugs (24) are arranged on the moving lugs (24).
3. The blue algae cleaning ship according to claim 1, characterized in that: the blue algae filtering mechanism comprises a horizontal centrifugal pump (7), an electrochemical treatment unit (6) and a filter (5), wherein the input end of the horizontal centrifugal pump (7) is connected with a submerged blue algae absorption pipe (8) through a hose (23), the output end of the horizontal centrifugal pump (7) is connected with the input end of the electrochemical treatment unit (6), the output end of the electrochemical treatment unit (6) is connected with the input end of the filter (5), and a pressure gauge (34) is arranged at the top of the filter (5).
4. The blue algae cleaning ship according to claim 3, characterized in that: the blue algae recovery mechanism comprises a blue algae collecting box (3), a backwashing pipeline pump (21), a backwashing water outlet pipe (33) and a second electric ball valve (4), wherein the water outlet pipe of the backwashing pipeline pump (21) is connected with the side wall of the filter (5), one end of the backwashing water outlet pipe (33) is connected with the side wall of the filter (5), the other end of the backwashing water outlet pipe (33) extends into the blue algae collecting box (3), and the second electric ball valve (4) is arranged in the backwashing water outlet pipe (33).
5. The blue algae cleaning ship according to claim 3, characterized in that: waters purification mechanism includes oxygenerator (29), ozone generator (18), first solenoid valve (30), second solenoid valve (28) and venturi (19), the head at hull (35) is fixed in oxygenerator (29) and ozone generator (18), ozone generator (18) link to each other with venturi (19) through first solenoid valve (30), oxygenerator (29) link to each other with venturi (19) through second solenoid valve (28), venturi (19) link to each other with micro-nano aeration pipe (13) through the pipeline.
6. The blue algae cleaning ship according to claim 5, characterized in that: the bottom of the filter (5) is connected with a water purifying pipe (32), and the water purifying pipe (32) is connected with the Venturi tube (19) through the first electric ball valve (14).
7. The blue algae cleaning ship according to claim 1, characterized in that: the head of the ship body (35) is provided with a sensor fixing frame (17) and a central control cabinet (2), the sensor fixing frame (17) is connected with a sensor module (26), the sensor module (26) is electrically connected with the central control cabinet (2), the central control cabinet (2) determines the current and voltage values of the electrochemical processing unit (6) according to data detected by the sensor module (26), and the central control cabinet (2) determines the opening time and sequence of the oxygen generator (29), the ozone generator (18), the first electromagnetic valve (30) and the second electromagnetic valve (28).
8. The blue algae cleaning ship according to claim 7, characterized in that: the sensor module (26) comprises a dissolved oxygen sensor, a TP sensor, a COD sensor, a PH sensor, a TN sensor, a blue algae sensor and an ammonia nitrogen sensor.
9. The blue algae cleaning ship according to claim 1, characterized in that: aeration pipe fixed establishment includes aeration pipe mount (12), guide arm (15) and fastening bolt (151), aeration pipe mount (12) are fixed respectively at the head and the afterbody of hull (35), guide arm (15) run through aeration pipe mount (12) and are fixed by fastening bolt (151), the one end and the micro-nano aeration pipe (13) intercommunication of guide arm (15), guide arm (15) are the inlet tube of micro-nano aeration pipe (13), the other end of guide arm (15) is the water inlet.
10. The blue algae cleaning ship according to claim 1, characterized in that: the solar energy water heater is characterized in that a solar panel (1) is arranged at the top of the ship body (35), and the solar panel (1) is used for night illumination of the ship body (35) and opening and closing of the first electric ball valve (14), the second electric ball valve (4), the first electromagnetic valve (30) and the second electromagnetic valve (28).
CN202110114914.0A 2021-01-28 2021-01-28 Blue algae cleaning boat Pending CN112897769A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110114914.0A CN112897769A (en) 2021-01-28 2021-01-28 Blue algae cleaning boat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110114914.0A CN112897769A (en) 2021-01-28 2021-01-28 Blue algae cleaning boat

Publications (1)

Publication Number Publication Date
CN112897769A true CN112897769A (en) 2021-06-04

Family

ID=76119330

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110114914.0A Pending CN112897769A (en) 2021-01-28 2021-01-28 Blue algae cleaning boat

Country Status (1)

Country Link
CN (1) CN112897769A (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203844970U (en) * 2014-03-27 2014-09-24 安徽工程大学 Intelligent prevention and cleaning device for blue-green algae
CN106315946A (en) * 2016-09-28 2017-01-11 金陵科技学院 Movable type sewage treatment device
CN208471631U (en) * 2018-07-09 2019-02-05 长江水利委员会长江科学院 A kind of movable type micro-current electroanalysis algal control equipment
CN110228875A (en) * 2019-05-17 2019-09-13 河海大学 A kind of the full-automatic algae removing ship and algae-removing method of detectable frond quantity

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203844970U (en) * 2014-03-27 2014-09-24 安徽工程大学 Intelligent prevention and cleaning device for blue-green algae
CN106315946A (en) * 2016-09-28 2017-01-11 金陵科技学院 Movable type sewage treatment device
CN208471631U (en) * 2018-07-09 2019-02-05 长江水利委员会长江科学院 A kind of movable type micro-current electroanalysis algal control equipment
CN110228875A (en) * 2019-05-17 2019-09-13 河海大学 A kind of the full-automatic algae removing ship and algae-removing method of detectable frond quantity

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Application publication date: 20210604