CN108640220A - A kind of new method of processing offshore oil pollution object - Google Patents

A kind of new method of processing offshore oil pollution object Download PDF

Info

Publication number
CN108640220A
CN108640220A CN201810505154.4A CN201810505154A CN108640220A CN 108640220 A CN108640220 A CN 108640220A CN 201810505154 A CN201810505154 A CN 201810505154A CN 108640220 A CN108640220 A CN 108640220A
Authority
CN
China
Prior art keywords
fixedly connected
plate
headstock
water
driving wheel
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
CN201810505154.4A
Other languages
Chinese (zh)
Inventor
宫思禄
李�真
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN201810505154.4A priority Critical patent/CN108640220A/en
Publication of CN108640220A publication Critical patent/CN108640220A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C02F1/40Devices for separating or removing fatty or oily substances or similar floating material
    • 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
    • C02F2103/00Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/08Seawater, e.g. for desalination
    • 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
    • C02F2201/007Modular design

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)

Abstract

The invention discloses a kind of processing units and its processing method of offshore oil pollution object, including hull, it is fixedly connected with headstock on the left of the hull, the power chamber interior wall is fixedly connected with motor on rear side of bottom, the output end of the motor is fixedly connected with driving wheel, bearing is fixedly connected on front side of power chamber interior wall bottom, the inner ring of the bearing is fixedly connected with bearing column.The present invention is by being arranged being used cooperatively for hull, headstock, motor, driving wheel, bearing, bearing column, secondary driving wheel, belt, connecting pole, slide plate, fluting, positioning plate, limiting plate, locating slot, connecting plate, sliding sleeve, slide bar, support, locating piece, water tank, filter plate, oil outlet, water outlet, water pump and water pipe, it is relatively low to solve existing processing unit working efficiency, to cause staff need repeatedly the problem of handling petroleum pollution, increase the labour of staff.

Description

A kind of new method of processing offshore oil pollution object
Technical field
The present invention relates to petroleum pollution processing technology field, the new method of specially a kind of offshore oil pollution object and its Processing unit.
Background technology
During oil pollution refers to oil exploitation, transport, handling, processing and use, draw due to leaking and discharging oil The pollution risen, occurs mainly in ocean.Oil floats across the sea, diffuses to form oil film rapidly, can be by diffusion, evaporation, molten Solution, emulsification, light degradation and biodegradation and absorption etc. are migrated, are converted.Oils can attach on the fish gill, and fish is made to suffocate, Inhibit aquatic bird oviposition and hatching, destroy the impermeability of its feather, reduces aquatic product quality.Oil film formation can hinder answering for water body Oxygen acts on, and influences halomereid growth, destroys marine ecology balance, can additionally destroy beachscape, influences beach U.S. Learn value.Oil pollution prevents, and except control pollution sources, prevents contingency from occurring outer, can by the oil fence, absorbing material, disappear Finish etc. is handled.
Petroleum pollution needs to use during the treatment processing unit, but existing processing unit working efficiency compared with It is low, to cause staff to need handling petroleum pollution repeatedly, the labour of staff is increased, is wasted Plenty of time, reduce the practicability of processing unit, the use for the person of being not convenient to use.
Invention content
The purpose of the present invention is to provide a kind of processing units and its processing method of offshore oil pollution object, have efficiency The advantages of doing, solves that existing processing unit working efficiency is relatively low, to cause staff need repeatedly to petroleum wastewater The problem of dye object is handled, increases the labour of staff.
To achieve the above object, the present invention provides the following technical solutions:A kind of processing unit of offshore oil pollution object, packet Hull is included, headstock is fixedly connected on the left of the hull, the power chamber interior wall is fixedly connected with motor on rear side of bottom, The output end of the motor is fixedly connected with driving wheel, and the power chamber interior wall is fixedly connected with bearing on front side of bottom, described The inner ring of bearing is fixedly connected with bearing column, and secondary driving wheel is fixedly connected on the left of the bearing column, and the driving wheel and pair are dynamic Wheel is rotatablely connected by belt, and the front side at the top of the belt is fixedly connected with connecting pole, and the surface sliding of the connecting pole connects It is connected to slide plate, the front of the slide plate offers fluting, and the surface of the connecting pole is located at the inside of fluting, the slide plate front Both sides be fixedly connected with positioning plate, the surface of the positioning plate slidably connects limiting plate, and the front of the limiting plate is opened Equipped with locating slot, the surface of the positioning plate is located at the inside of locating slot, is fixedly connected with connecting plate on the left of the slide plate, institute Headstock is run through in the left side for stating connecting plate, and extends to and be fixedly connected with sliding sleeve on the left of headstock, and the inner wall of the sliding sleeve is slided Dynamic to be connected with slide bar, the front side of the slide bar and rear side have been fixedly connected with support plate, the right side of the support plate and headstock Left side be fixedly connected, locating piece is fixedly connected on the left of the sliding sleeve, water is fixedly connected on the left of the hull top Case is fixedly connected with filter plate on the left of the tank inner wall, and the right side of the filter plate and the right side of tank inner wall, which are fixed, to be connected It connects, oil outlet is communicated on the right side of the water tank, the bottom on the right side of the water tank is communicated with water outlet, the bottom of the water outlet Through hull and the outside of hull is extended to, the top on the left of the water tank is fixedly connected with water pump, the water outlet of the water pump It is connected to the inside of water tank, the water sucking mouth of the water pump is communicated with water pipe, and the bottom of the water pipe is placed on the left side of locating piece.
Preferably, the both sides of the motor have been fixedly connected with set square, the bottom of the set square and the bottom of headstock Portion is fixedly connected.
Preferably, it is provided with control valve at the top of the oil outlet, turntable is provided at the top of the control valve.
Preferably, the filter plate is a kind of oil filter plate, is made of rare metals such as stainless (steel) wire, Hei Sibu.
Preferably, the right side opening of the headstock is equipped with the sliding slot being used cooperatively with connecting plate, and the width of the sliding slot is big In the width of connecting plate.
Compared with prior art, beneficial effects of the present invention are as follows:
1, the present invention is by being arranged hull, headstock, motor, driving wheel, bearing, bearing column, secondary driving wheel, belt, connecting pole, cunning Plate, fluting, positioning plate, limiting plate, locating slot, connecting plate, sliding sleeve, slide bar, support, locating piece, water tank, filter plate, oil outlet, Water outlet, water pump and water pipe are used cooperatively, and it is relatively low to solve existing processing unit working efficiency, to cause staff Need repeatedly the problem of handling petroleum pollution, increase the labour of staff, the offshore oil pollution object Processing unit, have the advantages of efficiency is done, improve the practicability of processing unit, be convenient for user use.
2, the present invention is increased the stability of motor, is extended the service life of motor, passed through by the setting of set square The setting of control valve increases control of the staff to water tank, by the setting of the material of filter plate, can efficiently separate Petroleum pollution and seawater increase the scope of activities of connecting plate by the setting of sliding slot, improve the use effect of processing unit Fruit.
Description of the drawings
Fig. 1 is schematic structural view of the invention;
Fig. 2 is structure of the invention headstock sectional view;
Fig. 3 is structure of the invention headstock right view;
Fig. 4 is the part A enlarged drawing in structure of the invention Fig. 3;
Fig. 5 is structure of the invention sliding slot schematic diagram.
In figure:1 hull, 2 headstocks, 3 motors, 4 driving wheels, 5 bearings, 6 bearing columns, 7 secondary driving wheels, 8 belts, 9 connecting poles, 10 slide plates, 11 flutings, 12 positioning plates, 13 limiting plates, 14 locating slots, 15 connecting plates, 16 sliding sleeves, 17 slide bars, 18 supports, 19 positioning Block, 20 water tanks, 21 filter plates, 22 oil outlets, 23 water outlets, 24 water pumps, 25 water pipes, 26 set squares, 27 control valves, 28 sliding slots.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
- 5 are please referred to Fig.1, company is fixed in a kind of processing unit of offshore oil pollution object, including hull 1, the left side of hull 1 It is connected to headstock 2, the right side opening of headstock 2 is equipped with the sliding slot 28 being used cooperatively with connecting plate 15, and the width of sliding slot 28, which is more than, to be connected The width of fishplate bar 15 increases the scope of activities of connecting plate 15 by the setting of sliding slot 28, improves the use effect of processing unit Fruit is fixedly connected with motor 3 on rear side of 2 inner wall bottom of headstock, and the both sides of motor 3 have been fixedly connected with set square 26, triangle The bottom of plate 26 is fixedly connected with the bottom of headstock 2, by the setting of set square 26, increases the stability of motor 3, is extended The output end of the service life of motor 3, motor 3 is fixedly connected with driving wheel 4, and the front side of headstock 2 inner wall bottom, which is fixed, to be connected It is connected to bearing 5, the inner ring of bearing 5 is fixedly connected with bearing column 6, and the left side of bearing column 6 is fixedly connected with secondary driving wheel 7, driving wheel 4 It is rotatablely connected by belt 8 with secondary driving wheel 7, the front side at 8 top of belt is fixedly connected with connecting pole 9, the surface sliding of connecting pole 9 It is connected with slide plate 10, the front of slide plate 10 offers fluting 11, and the surface of connecting pole 9 is located at the inside of fluting 11, and slide plate 10 is just The both sides in face have been fixedly connected with positioning plate 12, and the surface of positioning plate 12 slidably connects limiting plate 13, the front of limiting plate 13 Locating slot 14 is offered, the surface of positioning plate 12 is located at the inside of locating slot 14, and the left side of slide plate 10 is fixedly connected with connecting plate 15, headstock 2 is run through in the left side of connecting plate 15, and the left side for extending to headstock 2 is fixedly connected with sliding sleeve 16, sliding sleeve 16 it is interior Wall slidably connects slide bar 17, and the front side of slide bar 17 and rear side have been fixedly connected with support plate 18, the right side of support plate 18 with it is dynamic The left side of power case 2 is fixedly connected, and the left side of sliding sleeve 16 is fixedly connected with locating piece 19, and the left side at 1 top of hull is fixedly connected with Water tank 20 is fixedly connected with filter plate 21 on the left of 20 inner wall of water tank, and filter plate 21 is a kind of oil filter plate, is by stainless steel The rare metals such as net, Hei Sibu form, and by the setting of the material of filter plate 21, can efficiently separate petroleum pollution and sea Water is fixedly connected on the right side of the right side of filter plate 21 and 20 inner wall of water tank, and the right side of water tank 20 is communicated with oil outlet 22, oil outlet 22 top is provided with control valve 27, and the top of control valve 27 is provided with turntable, by the setting of control valve 27, increases work The bottom of control of the personnel to water tank 20,20 right side of water tank is communicated with water outlet 23, and the bottom of water outlet 23 through hull 1 and is prolonged The outside of hull 1 is extended to, the top in 20 left side of water tank is fixedly connected with water pump 24, and the water outlet of water pump 24 is connected to water tank 20 The water sucking mouth of inside, water pump 24 is communicated with water pipe 25, and the bottom of water pipe 25 is placed on the left side of locating piece 19.
In use, user starts motor 3, motor 3 drives driving wheel 4 to rotate, and driving wheel 4 drives belt 8 to rotate, belt 8 drive secondary driving wheel 7 to rotate, and belt 8 drives connecting pole 9 to move left and right, and connecting pole 9 drives slide plate 10 to move left and right, sliding panel 10 Connecting plate 15 is driven to move left and right, connecting plate 15 drives sliding sleeve 16 to move left and right, and sliding sleeve 16 drives locating piece 19 to move left and right, fixed Position block 19 drives water pipe 25 to move left and right, while starting water pump 24, and water pump 24 is by water pipe 25 by seawater and petroleum pollution The mixture of the inside of mixture inspiration water tank 20, seawater and petroleum pollution is arranged seawater by filter plate 21 and water outlet 23 It returns marine, opens control valve 27, petroleum pollution flowed out by oil outlet 22, petroleum pollution is collected.
In summary:The processing unit of the offshore oil pollution object, by the way that hull 1, headstock 2, motor 3, active is arranged Wheel 4, bearing 5, bearing column 6, secondary driving wheel 7, belt 8, connecting pole 9, slide plate 10, fluting 11, positioning plate 12, limiting plate 13, positioning Slot 14, connecting plate 15, sliding sleeve 16, slide bar 17, support 18, locating piece 19, water tank 20, filter plate 21, oil outlet 22, water outlet 23, water pump 24 and water pipe 25 are used cooperatively, and it is relatively low to solve existing processing unit working efficiency, to cause staff Need repeatedly the problem of handling petroleum pollution, increase the labour of staff, the offshore oil pollution object Processing unit, have the advantages of efficiency is done, improve the practicability of processing unit, be convenient for user use.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace And modification, the scope of the present invention is defined by the appended.

Claims (6)

1. a kind of processing unit of offshore oil pollution object, including hull(1), it is characterised in that:The hull(1)Left side it is solid Surely it is connected with headstock(2), the headstock(2)Inner wall is fixedly connected with motor on rear side of bottom(3), the motor(3)'s Output end is fixedly connected with driving wheel(4), the headstock(2)Inner wall is fixedly connected with bearing on front side of bottom(5), the axis It holds(5)Inner ring be fixedly connected with bearing column(6), the bearing column(6)Left side be fixedly connected with secondary driving wheel(7), the master Driving wheel(4)With secondary driving wheel(7)Pass through belt(8)Rotation connection, the belt(8)Connecting pole is fixedly connected on front side of top (9), the connecting pole(9)Surface slidably connect slide plate(10), the slide plate(10)Front offer fluting(11), institute State connecting pole(9)Surface be located at fluting(11)Inside, the slide plate(10)Positive both sides have been fixedly connected with positioning plate (12), the positioning plate(12)Surface slidably connect limiting plate(13), the limiting plate(13)Front offer positioning Slot(14), the positioning plate(12)Surface be located at locating slot(14)Inside, the slide plate(10)Left side be fixedly connected with Connecting plate(15), the connecting plate(15)Left side run through headstock(2), and extend to headstock(2)Left side be fixedly connected There is sliding sleeve(16), the sliding sleeve(16)Inner wall slidably connect slide bar(17), the slide bar(17)Front side and rear side it is solid Surely it is connected with support plate(18), the support plate(18)Right side and headstock(2)Left side be fixedly connected, the sliding sleeve(16) Left side be fixedly connected with locating piece(19), the hull(1)Water tank is fixedly connected on the left of top(20), the water tank (20)Filter plate is fixedly connected on the left of inner wall(21), the filter plate(21)Right side and water tank(20)The right side of inner wall is solid Fixed connection, the water tank(20)Right side be communicated with oil outlet(22), the water tank(20)The bottom on right side is communicated with water outlet (23), the water outlet(23)Bottom run through hull(1)And extend to hull(1)Outside, the water tank(20)Left side Top is fixedly connected with water pump(24), the water pump(24)Water outlet be connected to water tank(20)Inside, the water pump(24) Water sucking mouth be communicated with water pipe(25), the water pipe(25)Bottom be placed on locating piece(19)Left side.
2. a kind of processing unit of offshore oil pollution object according to claim 1, it is characterised in that:The motor(3) Both sides be fixedly connected with set square(26), the set square(26)Bottom and headstock(2)Bottom be fixedly connected.
3. a kind of processing unit of offshore oil pollution object according to claim 1, it is characterised in that:The oil outlet (22)Top be provided with control valve(27), the control valve(27)Top be provided with turntable.
4. a kind of processing unit of offshore oil pollution object according to claim 1, it is characterised in that:The filter plate (21)For a kind of oil filter plate, it is made of rare metals such as stainless (steel) wire, Hei Sibu.
5. a kind of processing unit of offshore oil pollution object according to claim 1, it is characterised in that:The headstock (2)Right side opening be equipped with and connecting plate(15)The sliding slot being used cooperatively(28), the sliding slot(28)Width be more than connecting plate (15)Width.
6. a kind of new method of processing offshore oil pollution object, it is characterised in that start motor, motor drives driving wheel rotation, main Driving wheel drives belt rotation, belt to drive secondary driving wheel rotation, belt that connecting pole is driven to move left and right, and connecting pole drives slide plate or so Mobile, sliding panel drives connecting plate to move left and right, and connecting plate drives sliding sleeve to move left and right, and sliding sleeve drives locating piece to move left and right, Locating piece drives water pipe to move left and right, while starting water pump, and water pump is inhaled the mixture of seawater and petroleum pollution by water pipe Seawater is flow back to marine, opening control by filter plate and water outlet by the mixture of the inside of inlet tank, seawater and petroleum pollution Valve processed, petroleum pollution are flowed out by oil outlet, to collect petroleum pollution.
CN201810505154.4A 2018-05-24 2018-05-24 A kind of new method of processing offshore oil pollution object Pending CN108640220A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810505154.4A CN108640220A (en) 2018-05-24 2018-05-24 A kind of new method of processing offshore oil pollution object

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810505154.4A CN108640220A (en) 2018-05-24 2018-05-24 A kind of new method of processing offshore oil pollution object

Publications (1)

Publication Number Publication Date
CN108640220A true CN108640220A (en) 2018-10-12

Family

ID=63757692

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810505154.4A Pending CN108640220A (en) 2018-05-24 2018-05-24 A kind of new method of processing offshore oil pollution object

Country Status (1)

Country Link
CN (1) CN108640220A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110627241A (en) * 2019-09-29 2019-12-31 浙江海洋大学 Offshore automatic efficient floating oil recovery equipment

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201193094Y (en) * 2008-01-24 2009-02-11 李斌 Sea oil adsorption ship
CN201261539Y (en) * 2008-08-28 2009-06-24 张洋 Ship for cleaning floating oil on water surface
CN101941509A (en) * 2010-09-25 2011-01-12 江苏省天一中学 Dirty oil collecting ship
CN204040001U (en) * 2014-05-29 2014-12-24 浙江海洋学院 Sea oil spill cleaning plant
CN204916098U (en) * 2015-09-17 2015-12-30 浙江欧华造船有限公司 Synthesize spilled oil recovery device of ship of decontaminating
CN205012306U (en) * 2015-09-17 2016-02-03 浙江欧华造船有限公司 Oily device of enclosing of ship of decontaminating
CN205087967U (en) * 2015-11-09 2016-03-16 冯钰伟 Oil collecting device for chemical machinery
CN105442514A (en) * 2015-12-08 2016-03-30 中国科学院新疆理化技术研究所 Oil slick collection method
CN105771324A (en) * 2016-01-07 2016-07-20 大庆联润科技有限公司 Floating type continuous dirty oil recovery device
CN205740424U (en) * 2015-12-09 2016-11-30 陈儒骜 Marine oil overflow adsorption structure

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201193094Y (en) * 2008-01-24 2009-02-11 李斌 Sea oil adsorption ship
CN201261539Y (en) * 2008-08-28 2009-06-24 张洋 Ship for cleaning floating oil on water surface
CN101941509A (en) * 2010-09-25 2011-01-12 江苏省天一中学 Dirty oil collecting ship
CN204040001U (en) * 2014-05-29 2014-12-24 浙江海洋学院 Sea oil spill cleaning plant
CN204916098U (en) * 2015-09-17 2015-12-30 浙江欧华造船有限公司 Synthesize spilled oil recovery device of ship of decontaminating
CN205012306U (en) * 2015-09-17 2016-02-03 浙江欧华造船有限公司 Oily device of enclosing of ship of decontaminating
CN205087967U (en) * 2015-11-09 2016-03-16 冯钰伟 Oil collecting device for chemical machinery
CN105442514A (en) * 2015-12-08 2016-03-30 中国科学院新疆理化技术研究所 Oil slick collection method
CN205740424U (en) * 2015-12-09 2016-11-30 陈儒骜 Marine oil overflow adsorption structure
CN105771324A (en) * 2016-01-07 2016-07-20 大庆联润科技有限公司 Floating type continuous dirty oil recovery device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
沈春林等: "《建筑涂料手册》", 31 March 2002, 中国建筑工业出版社 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110627241A (en) * 2019-09-29 2019-12-31 浙江海洋大学 Offshore automatic efficient floating oil recovery equipment

Similar Documents

Publication Publication Date Title
CN209835742U (en) Self-purifying device for wide water surface
CN108640220A (en) A kind of new method of processing offshore oil pollution object
CN210315464U (en) Eutrophic river course duckweed cleaning device
CN207767300U (en) Algae substances remove device in a kind of pond waters
JP2911078B2 (en) Water flow generation device and method for purifying closed water area using the same
CN208870013U (en) A kind of novel lake surface blue algae collecting device
CN210066888U (en) Clean water supply installation of inshore mirror surface swimming pool
CN109024519B (en) Novel lake surface blue algae collecting device
CN206705807U (en) One kind motion pedal plate type desalinator for seawater
AU2021105925A4 (en) Multifunctional mechanical mixing oxygenator
CN214990497U (en) Chemical wastewater circulating treatment device
CN210620375U (en) Submersible centrifugal aerator with stirring device
CN211111328U (en) Layered aeration pipeline for aeration equipment
CN212316865U (en) Overwater garbage recycling device
CN102146668B (en) Liquid surface floating material purifying ship
CN210419562U (en) Engineering ship for sewage treatment
CN211951009U (en) Novel wave surfing device
CN213306957U (en) A oxygenation purifier for pond trades water
CN220235760U (en) Liquid oxygen oxygenation device
CN211793821U (en) Shrimp pond shrimp culturing device capable of automatically increasing oxygen and changing water in shrimp pond
CN216038901U (en) Pond purifier of usefulness is planted to lotus
CN110384067A (en) A kind of multipurpose high-efficiency aerator and its application method
CN220845715U (en) Device for adjusting water quality and water quantity by sewage
CN207143900U (en) A kind of unmanned boat blue-green algae marine salvage equipment
CN218521097U (en) Photocatalyst offshore algae control system

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20181012