CN105776457B - River apparatus of oxygen supply and its method for supplying oxygen - Google Patents

River apparatus of oxygen supply and its method for supplying oxygen Download PDF

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Publication number
CN105776457B
CN105776457B CN201610279615.1A CN201610279615A CN105776457B CN 105776457 B CN105776457 B CN 105776457B CN 201610279615 A CN201610279615 A CN 201610279615A CN 105776457 B CN105776457 B CN 105776457B
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China
Prior art keywords
gear
shell
chassis
motor
connecting rod
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CN201610279615.1A
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Chinese (zh)
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CN105776457A (en
Inventor
霍中艳
李波
张治军
钱光旋
毛凯威
倪云林
高华喜
沈良朵
魏东泽
陈维
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Zhejiang Ocean University ZJOU
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Zhejiang Ocean University ZJOU
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    • 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
    • C02F1/50Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00Apparatus for treatment of water, waste water or sewage
    • C02F2201/002Construction details of the apparatus
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00Apparatus for treatment of water, waste water or sewage
    • C02F2201/009Apparatus with independent power supply, e.g. solar cells, windpower, fuel cells

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  • 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)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)

Abstract

River apparatus of oxygen supply, including kickboard, chassis is equipped in kickboard, the periphery on chassis is additionally provided with outer ring, and the outer ring surrounding is connected with floating block of leaning to one side by connecting rod, it is characterized in that, shell is installed, shaft is extended to across shell below kickboard, and bottom end is equipped with impeller on the chassis, the shaft top is equipped with power generator, and air inlet is offered in the power generator;Gear one is installed, motor one is mounted in shell, and the top of motor one is equipped with gear two, and two rear side of the gear is connected with connecting rod, and motor two is advanced by controls connecting rod makes gear two engage or detach with gear one with retrogressing on the shaft in the shell;Beneficial effects of the present invention:By carrying out aeration oxygen supply to water body, so that Dissolved Oxygen in Water amount is maintained at normal level, effectively prevent alga eruption, hence improve water quality, be suitble to promote the use of.

Description

River apparatus of oxygen supply and its method for supplying oxygen
Technical field
The invention belongs to hydraulic engineering technical fields, and in particular to a kind of river apparatus of oxygen supply and its method for supplying oxygen.
Background technology
Body eutrophication has become one of the problem that domestic drinking water treatment industry must face at present.Eutrophy The normal operation of drinking water treatment technique can not only be seriously affected by changing the periodic alga eruption of water head site, but also can be seriously affected Water quality at water outlet.Alga eruption growth can be brought seriously to industrial or agricultural, fishery water and landscape water body in eutrophication water Harm, thus the control of harmful algae is as one of the important topic of environmental area.
Algae collection and transfer device are disclosed in the Chinese invention patent application of publication No. CN102583597A, and are utilized The device provides the automatic device and methods collected, remove water float algae.Algae is collected and transmitting device middle part is equipped with The upper edge of groove, groove two lateral walls is respectively equipped with downward slope surface, is respectively equipped with two panels inlet damper in slope surface, slope surface with Inlet damper surrounds water inlet.The automatic device collected, remove water float algae is collected by algae and transfer device, algae gather Collection concentration and remove device are connected in series.The method that the present invention collects automatically, removes water float algae includes floating algae Collect, collect the transferring of algae, algae gathers and removes, the terminal processes of algae, effectively remove in water and be enriched with Algae.
All there is disadvantage in existing algal control method, most common algae-inhibiting agent such as copper sulphate, herbicide etc. will produce serious life State endangers.The algal control method of research and development efficiently, safe is known as the research hotspot of environmental area.
Invention content
The present invention will produce serious ecological hazard for the problem that disadvantage mentioned above, based on existing algal control method is solved. River apparatus of oxygen supply and its method for supplying oxygen are proposed, by carrying out aeration oxygen supply to water body, Dissolved Oxygen in Water amount is made to be maintained at just Ordinary water is flat, effectively prevent alga eruption, hence improves water quality.
The specific technical solution of the present invention is as follows:
River apparatus of oxygen supply, including kickboard, kickboard is interior to be equipped with chassis, and the periphery on chassis is additionally provided with outer ring, the outer ring four Week is connected with floating block of leaning to one side by connecting rod one, which is characterized in that and kickboard is surrounded by color lamp, and shell is equipped on the chassis, Shaft is extended to across shell below kickboard, and bottom end is equipped with impeller, and the shaft top is equipped with power generator, the hair Air inlet is offered on electric installation;
Gear one is installed, motor one is mounted in shell, and the top of motor one is equipped on the shaft in the shell Gear two, two rear side of the gear are connected with connecting rod two, and motor two is advanced by controls connecting rod two and retrogressing makes gear two and tooth One engagement of wheel or separation;Electric control lock structure is installed in the chassis, insertion pin is connected at the top of electric control lock structure, outer ring Inside is uniformly laid with the blind hole penetrated for being inserted into pin.
Preferentially, annular rack is installed, arc-shaped guide rail slot is mounted on the lower section of annular rack, arc above the shell Line matches with annular rack;The annular rack is installed above to have photomask, solar panels to be mounted in photomask;The collection It is extended with inserted sheet on light shield to be inserted into arc-shaped guide rail slot, the tail end of arc-shaped guide rail slot is equipped with the motor for driving annular rack rotation Three.
Preferentially, it is equipped with runner in the floating block of leaning to one side, air blower is mounted in shell, between the air blower and runner The blast pipe of connection is laid in connecting rod one.It is also associated with anchor on the chassis.
Preferentially, the kickboard is equipped with control switch enclosure, and receiver is mounted on the side of control switch enclosure, the receiver It is connected with signal transmission line group with control switch enclosure;The quantity of the electric control lock structure is 4-10, is uniformly laid in chassis Surrounding.
Based on above-mentioned apparatus, the present invention also provides a kind of water conservancy lakes using air pressure difference to be aerated method for supplying oxygen, It is characterized in that, includes the following steps:
1) oxygen point is set, anchor is thrown into lower fixed apparatus of oxygen supply;
2) opening the insertion pin of electric control lock structure in the blind hole being inserted on the inside of outer ring makes chassis and outer ring link into an integrated entity;
3) it drives power generator rotation that the impeller of shaft bottom is made to rotate by wind-force and shape is stirred to the water in lake At whirlpool, make to generate negative pressure at whirlpool;
4) positive pressure air is entered in lake by air inlet and is supplied oxygen to water body;
5) step 1) -4 is repeated) until supplying oxygen completion to entire lake.
Based on above-mentioned apparatus, the present invention also provides a kind of water conservancy lakes conveying air using air blower to be aerated oxygen supply side Method, which is characterized in that include the following steps:
1) oxygen point is set, anchor is thrown into lower fixed apparatus of oxygen supply;
2) the insertion pin of electric control lock structure is opened, so that chassis and outer ring is connected into one in the blind hole being inserted on the inside of outer ring Body;
3) conveying air is blowed to blast pipe by starting air blower, runner rotation is made to roll simultaneously water body Convey air.Beneficial effects of the present invention:By carrying out aeration oxygen supply to water body, Dissolved Oxygen in Water amount is made to be maintained at normal water It is flat, it is effectively prevent alga eruption, hence improves water quality, is suitble to promote the use of.
Description of the drawings
Fig. 1 is the structural schematic diagram of river apparatus of oxygen supply of the present invention;
Fig. 2 is the upward view of river apparatus of oxygen supply of the present invention;
Fig. 3 is the front view of river apparatus of oxygen supply of the present invention;
Fig. 4 is the dismounting figure of Fig. 1;
Fig. 5 is the structural schematic diagram of photomask;
Fig. 6 is the structural schematic diagram that Fig. 1 removes shell;
Fig. 7 is the partial enlarged view of Fig. 1 housing interior structures.
Specific implementation mode
Embodiment 1
As described in Figure, river apparatus of oxygen supply, including kickboard 1, kickboard 1 is interior to be equipped with chassis 43, and the periphery on chassis 43 is additionally provided with Outer ring 42, electric control lock structure 26 is equipped in chassis 43, and the top of electric control lock structure 26 is connected with insertion pin, the inside of outer ring 42 It is uniformly laid with the blind hole penetrated for being inserted into pin, 42 surrounding of outer ring is connected with floating block 11 of leaning to one side by connecting rod 1.Usually, electricity The insertion pin of control lock construction 26 is not opened, and the whirlpool generated in this way is small, and when larger for the area in lake, it is blind can to open insertion Hole makes the area of rotation increase, and increases the area of whirlpool.Kickboard 1 be surrounded by color lamp 51 in this way at night shine can be again Marked effect is played in navigation channel.
Shell 9 is installed on chassis 43, shaft 5 extends to 1 lower section of kickboard across shell 9, and bottom end is equipped with impeller 13, 5 top of the shaft is equipped with power generator 41, and air inlet 15 is offered in the power generator 41.On shaft 5 in shell 9 Gear 1 is installed, motor 1 is mounted in shell 9, and the top of motor 1 is equipped with gear 2 21, the gear two 21 rear sides are connected with connecting rod 2 20, and motor 2 19 is advanced by controls connecting rod 2 20 makes gear 2 21 be nibbled with gear 1 with retrogressing It closes or detaches.
When there is wind resource, gear 2 21 is in discrete state with gear 1.Power generator 41 is driven certainly by wind-force Row rotation and the rotation of impeller 13 generate air pressure difference and are supplied oxygen, when no wind resource, by controlling 2 19 band of motor The dynamic advance of connecting rod 2 20 makes gear 2 21 be engaged with gear 1, and such motor 1, which is powered, to be started and can also be rotated with driving wheel 13 Air pressure difference is generated to be supplied oxygen.
9 top of shell is equipped with annular rack 7, and arc-shaped guide rail slot 2 is mounted on the lower section of annular rack 7, camber line and ring Shape rack 7 matches, and the annular rack 7 that camber line is 3/4ths is justified;The annular rack 7 is installed above photomask 4, the sun Energy plate 16 is mounted in photomask 4;Solar panels 16 are mainly that motor 1 generates electricity and stores electric energy, are prolonged on the photomask 4 Stretching has inserted sheet to be inserted into arc-shaped guide rail slot 2, and the tail end of arc-shaped guide rail slot 2 is equipped with the motor 38 for driving annular rack 7 to rotate.It is logical Crossing PLC control motors 38 and controlling the rotation of annular rack 7 makes photomask 4 constantly chase the sun to generate electricity.
It leans to one side to be equipped with runner 14 in floating block 11, air blower 6 is mounted in shell 9, between the air blower 6 and runner 14 connects The blast pipe 25 connect is laid in connecting rod 1.Anchor 12 is also associated on the chassis 43.
Kickboard 1 is equipped with control switch enclosure 17, and receiver 3 is mounted on the side of control switch enclosure 17, the receiver 3 and control Switch enclosure 17 processed is connected with signal transmission line group;The quantity of the electric control lock structure 26 is 4, and the present embodiment is mainly for volume Smaller river apparatus of oxygen supply, electric control lock structure 26 are uniformly laid in 43 surrounding of chassis.Land personnel can be by scene on the spot Situation sends signal to control the opening and closing of each component of whole device to receiver 3.
Based on above-mentioned apparatus, the present invention also provides a kind of water conservancy lakes using air pressure difference to be aerated method for supplying oxygen, It is characterized in that, includes the following steps:
1) oxygen point is set, anchor 12 is thrown into lower fixed apparatus of oxygen supply;
2) opening to be inserted into the blind hole of 42 inside of outer ring by the insertion pin of electric control lock structure 26 makes chassis 43 and outer ring 42 connect It is connected into one;
3) driving power generator 41 to rotate by wind-force makes the rotation of impeller 13 of 5 bottom of shaft stir the water in lake It mixes to form whirlpool, makes to generate negative pressure at whirlpool;
4) positive pressure air is entered in lake by air inlet 15 and is supplied oxygen to water body;
5) step 1) -4 is repeated) until supplying oxygen completion to entire lake.
Based on above-mentioned apparatus, the present invention also provides a kind of water conservancy lakes conveying air using air blower to be aerated oxygen supply side Method, which is characterized in that include the following steps:
1) oxygen point is set, anchor 12 is thrown into lower fixed apparatus of oxygen supply;
2) the insertion pin of electric control lock structure 26 is opened, being inserted into the blind hole of 42 inside of outer ring makes chassis 43 and outer ring 42 connect It is connected into one;
3) conveying air is blowed to blast pipe 25 by starting air blower 6, the rotation of runner 14 is made to turn over water body It rolls while conveying air.
Embodiment 2
As described in Figure, river apparatus of oxygen supply, including kickboard 1, kickboard 1 is interior to be equipped with chassis 43, and the periphery on chassis 43 is additionally provided with Outer ring 42, electric control lock structure 26 is equipped in chassis 43, and the top of electric control lock structure 26 is connected with insertion pin, the inside of outer ring 42 It is uniformly laid with the blind hole penetrated for being inserted into pin, 42 surrounding of outer ring is connected with floating block 11 of leaning to one side by connecting rod 1.Usually, electricity The insertion pin of control lock construction 26 is not opened, and the whirlpool generated in this way is small, and when larger for the area in lake, it is blind can to open insertion Hole makes the area of rotation increase, and increases the area of whirlpool.
Shell 9 is installed on chassis 43, shaft 5 extends to 1 lower section of kickboard across shell 9, and bottom end is equipped with impeller 13, 5 top of the shaft is equipped with power generator 41, and air inlet 15 is offered in the power generator 41.On shaft 5 in shell 9 Gear 1 is installed, motor 1 is mounted in shell 9, and the top of motor 1 is equipped with gear 2 21, the gear two 21 rear sides are connected with connecting rod 2 20, and motor 2 19 is advanced by controls connecting rod 2 20 makes gear 2 21 be nibbled with gear 1 with retrogressing It closes or detaches.
When there is wind resource, gear 2 21 is in discrete state with gear 1.Power generator 41 is driven certainly by wind-force Row rotation and the rotation of impeller 13 generate air pressure difference and are supplied oxygen, when no wind resource, by controlling 2 19 band of motor The dynamic advance of connecting rod 2 20 makes gear 2 21 be engaged with gear 1, and such motor 1, which is powered, to be started and can also be rotated with driving wheel 13 Air pressure difference is generated to be supplied oxygen.
9 top of shell is equipped with annular rack 7, and arc-shaped guide rail slot 2 is mounted on the lower section of annular rack 7, camber line and ring Shape rack 7 matches, and the annular rack 7 that camber line is 3/4ths is justified;The annular rack 7 is installed above photomask 4, the sun Energy plate 16 is mounted in photomask 4;Inserted sheet is extended on the photomask 4 to be inserted into arc-shaped guide rail slot 2, arc-shaped guide rail slot 2 Tail end is equipped with the motor 38 for driving annular rack 7 to rotate.Controlling motor 38 by PLC and control annular rack 7 and rotate makes light harvesting Cover 4 constantly chases the sun and generates electricity.
It leans to one side to be equipped with runner 14 in floating block 11, air blower 6 is mounted in shell 9, between the air blower 6 and runner 14 connects The blast pipe 25 connect is laid in connecting rod 1.Anchor 12 is also associated on the chassis 43.
Kickboard 1 is equipped with control switch enclosure 17, and receiver 3 is mounted on the side of control switch enclosure 17, the receiver 3 and control Switch enclosure 17 processed is connected with signal transmission line group;The quantity of the electric control lock structure 26 is 6, and the present embodiment is mainly for volume For medium river apparatus of oxygen supply, electric control lock structure 26 is uniformly laid in 43 surrounding of chassis.Land personnel can pass through the reality at scene Ground situation sends signal to control the opening and closing of each component of whole device to receiver 3.
Based on above-mentioned apparatus, the present invention also provides a kind of water conservancy lakes using air pressure difference to be aerated method for supplying oxygen, It is characterized in that, includes the following steps:
1) oxygen point is set, anchor 12 is thrown into lower fixed apparatus of oxygen supply;
2) opening to be inserted into the blind hole of 42 inside of outer ring by the insertion pin of electric control lock structure 26 makes chassis 43 and outer ring 42 connect It is connected into one;
3) driving power generator 41 to rotate by wind-force makes the rotation of impeller 13 of 5 bottom of shaft stir the water in lake It mixes to form whirlpool, makes to generate negative pressure at whirlpool;
4) positive pressure air is entered in lake by air inlet 15 and is supplied oxygen to water body;
5) step 1) -4 is repeated) until supplying oxygen completion to entire lake.
Based on above-mentioned apparatus, the present invention also provides a kind of water conservancy lakes conveying air using air blower to be aerated oxygen supply side Method, which is characterized in that include the following steps:
1) oxygen point is set, anchor 12 is thrown into lower fixed apparatus of oxygen supply;
2) the insertion pin of electric control lock structure 26 is opened, being inserted into the blind hole of 42 inside of outer ring makes chassis 43 and outer ring 42 connect It is connected into one;
3) conveying air is blowed to blast pipe 25 by starting air blower 6, the rotation of runner 14 is made to turn over water body It rolls while conveying air.
Embodiment 3
As described in Figure, river apparatus of oxygen supply, including kickboard 1, kickboard 1 is interior to be equipped with chassis 43, and the periphery on chassis 43 is additionally provided with Outer ring 42, electric control lock structure 26 is equipped in chassis 43, and the top of electric control lock structure 26 is connected with insertion pin, the inside of outer ring 42 It is uniformly laid with the blind hole penetrated for being inserted into pin, 42 surrounding of outer ring is connected with floating block 11 of leaning to one side by connecting rod 1.Usually, electricity The insertion pin of control lock construction 26 is not opened, and the whirlpool generated in this way is small, and when larger for the area in lake, it is blind can to open insertion Hole makes the area of rotation increase, and increases the area of whirlpool.
Shell 9 is installed on chassis 43, shaft 5 extends to 1 lower section of kickboard across shell 9, and bottom end is equipped with impeller 13, 5 top of the shaft is equipped with power generator 41, and air inlet 15 is offered in the power generator 41.On shaft 5 in shell 9 Gear 1 is installed, motor 1 is mounted in shell 9, and the top of motor 1 is equipped with gear 2 21, the gear two 21 rear sides are connected with connecting rod 2 20, and motor 2 19 is advanced by controls connecting rod 2 20 makes gear 2 21 be nibbled with gear 1 with retrogressing It closes or detaches.
When there is wind resource, gear 2 21 is in discrete state with gear 1.Power generator 41 is driven certainly by wind-force Row rotation and the rotation of impeller 13 generate air pressure difference and are supplied oxygen, when no wind resource, by controlling 2 19 band of motor The dynamic advance of connecting rod 2 20 makes gear 2 21 be engaged with gear 1, and such motor 1, which is powered, to be started and can also be rotated with driving wheel 13 Air pressure difference is generated to be supplied oxygen.
9 top of shell is equipped with annular rack 7, and arc-shaped guide rail slot 2 is mounted on the lower section of annular rack 7, camber line and ring Shape rack 7 matches, and the annular rack 7 that camber line is 3/4ths is justified;The annular rack 7 is installed above photomask 4, the sun Energy plate 16 is mounted in photomask 4;Inserted sheet is extended on the photomask 4 to be inserted into arc-shaped guide rail slot 2, arc-shaped guide rail slot 2 Tail end is equipped with the motor 38 for driving annular rack 7 to rotate.Controlling motor 38 by PLC and control annular rack 7 and rotate makes light harvesting Cover 4 constantly chases the sun and generates electricity.
It leans to one side to be equipped with runner 14 in floating block 11, air blower 6 is mounted in shell 9, between the air blower 6 and runner 14 connects The blast pipe 25 connect is laid in connecting rod 1.Anchor 12 is also associated on the chassis 43.
Kickboard 1 is equipped with control switch enclosure 17, and receiver 3 is mounted on the side of control switch enclosure 17, the receiver 3 and control Switch enclosure 17 processed is connected with signal transmission line group;The quantity of the electric control lock structure 26 is 10, and the present embodiment is mainly for body Product is larger river apparatus of oxygen supply, and electric control lock structure 26 is uniformly laid in 43 surrounding of chassis.Land personnel can pass through scene Situation sends signal to control the opening and closing of each component of whole device to receiver 3 on the spot.
Based on above-mentioned apparatus, the present invention also provides a kind of water conservancy lakes using air pressure difference to be aerated method for supplying oxygen, It is characterized in that, includes the following steps:
1) oxygen point is set, anchor 12 is thrown into lower fixed apparatus of oxygen supply;
2) opening to be inserted into the blind hole of 42 inside of outer ring by the insertion pin of electric control lock structure 26 makes chassis 43 and outer ring 42 connect It is connected into one;
3) driving power generator 41 to rotate by wind-force makes the rotation of impeller 13 of 5 bottom of shaft stir the water in lake It mixes to form whirlpool, makes to generate negative pressure at whirlpool;
4) positive pressure air is entered in lake by air inlet 15 and is supplied oxygen to water body;
5) step 1) -4 is repeated) until supplying oxygen completion to entire lake.
Based on above-mentioned apparatus, the present invention also provides a kind of water conservancy lakes conveying air using air blower to be aerated oxygen supply side Method, which is characterized in that include the following steps:
1) oxygen point is set, anchor 12 is thrown into lower fixed apparatus of oxygen supply;
2) the insertion pin of electric control lock structure 26 is opened, being inserted into the blind hole of 42 inside of outer ring makes chassis 43 and outer ring 42 connect It is connected into one;
3) conveying air is blowed to blast pipe 25 by starting air blower 6, the rotation of runner 14 is made to turn over water body It rolls while conveying air.
In addition to the implementation, the present invention can also have other embodiment.It is all to use equivalent substitution or equivalent transformation shape At technical solution, fall within the scope of protection required by the present invention.

Claims (4)

1. river apparatus of oxygen supply, including kickboard (1), kickboard (1) is interior to be equipped with chassis (43), and the periphery of chassis (43) is additionally provided with outside It encloses (42), outer ring (42) surrounding is connected with floating block of leaning to one side (11) by connecting rod one (10), which is characterized in that kickboard (1) four It is equipped with color lamp (51) week, shell (9) is installed on the chassis (43), shaft (5) is extended to across shell (9) under kickboard (1) Side, bottom end are equipped with impeller (13), and shaft (5) top is equipped with power generator (41), on the power generator (41) Offer air inlet (15);
Gear one (22) is installed, motor one (18) is mounted in shell (9), motor one on the shaft (5) in the shell (9) (18) top is equipped with gear two (21), is connected with connecting rod two (20) on rear side of the gear two (21), motor two (19) passes through Controls connecting rod two (20) is advanced makes gear two (21) engage or detach with gear one (22) with retrogressing;
Electric control lock structure (26) is installed in the chassis (43), insertion pin, outer ring are connected at the top of electric control lock structure (26) (42) inside is uniformly laid with the blind hole penetrated for being inserted into pin.
2. river apparatus of oxygen supply as described in claim 1, which is characterized in that be equipped with annular rack above the shell (9) (7), arc-shaped guide rail slot (2) is mounted on the lower section of annular rack (7), and camber line matches with annular rack (7);The annular tooth Item (7) is installed above to have photomask (4), solar panels (16) to be mounted in photomask (4);It is extended on the photomask (4) Inserted sheet is inserted into arc-shaped guide rail slot (2), and the tail end of arc-shaped guide rail slot (2) is equipped with the motor three for driving annular rack (7) to rotate (8)。
3. river apparatus of oxygen supply as claimed in claim 1 or 2, which is characterized in that be equipped with runner in the floating block of leaning to one side (11) (14), air blower (6) is mounted in shell (9), and the blast pipe (25) connected between the air blower (6) and runner (14) is laid In connecting rod one (10).
4. river apparatus of oxygen supply as described in claim 1, which is characterized in that be also associated with anchor (12) on the chassis (43).
CN201610279615.1A 2016-04-29 2016-04-29 River apparatus of oxygen supply and its method for supplying oxygen Active CN105776457B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610279615.1A CN105776457B (en) 2016-04-29 2016-04-29 River apparatus of oxygen supply and its method for supplying oxygen

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Application Number Priority Date Filing Date Title
CN201610279615.1A CN105776457B (en) 2016-04-29 2016-04-29 River apparatus of oxygen supply and its method for supplying oxygen

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CN105776457B true CN105776457B (en) 2018-08-17

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02280896A (en) * 1989-04-20 1990-11-16 Marsima Aqua Syst Corp Purification of reservoir water
CN2511675Y (en) * 2001-02-28 2002-09-18 章永泰 Wind power device for deep aeration for treatment sewage
CN101177319A (en) * 2007-11-02 2008-05-14 华南理工大学 Energy source self-help river water contamination treating apparatus
KR20110103663A (en) * 2010-03-15 2011-09-21 (주)에이엔티이십일 Apparatus for improving water quality of lake

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02280896A (en) * 1989-04-20 1990-11-16 Marsima Aqua Syst Corp Purification of reservoir water
CN2511675Y (en) * 2001-02-28 2002-09-18 章永泰 Wind power device for deep aeration for treatment sewage
CN101177319A (en) * 2007-11-02 2008-05-14 华南理工大学 Energy source self-help river water contamination treating apparatus
KR20110103663A (en) * 2010-03-15 2011-09-21 (주)에이엔티이십일 Apparatus for improving water quality of lake

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