CN208415207U - A kind of adsorbent equipment adsorbing oil slick - Google Patents

A kind of adsorbent equipment adsorbing oil slick Download PDF

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Publication number
CN208415207U
CN208415207U CN201820925592.1U CN201820925592U CN208415207U CN 208415207 U CN208415207 U CN 208415207U CN 201820925592 U CN201820925592 U CN 201820925592U CN 208415207 U CN208415207 U CN 208415207U
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CN
China
Prior art keywords
frame
support bracket
oil
adsorbent equipment
support
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.)
Expired - Fee Related
Application number
CN201820925592.1U
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Chinese (zh)
Inventor
张昕
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.)
JIANGSU XUTANG POWER GENERATION CO Ltd
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JIANGSU XUTANG POWER GENERATION CO Ltd
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
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Priority to CN201820925592.1U priority Critical patent/CN208415207U/en
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Publication of CN208415207U publication Critical patent/CN208415207U/en
Expired - Fee Related legal-status Critical Current
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/20Controlling water pollution; Waste water treatment
    • Y02A20/204Keeping clear the surface of open water from oil spills

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  • Removal Of Floating Material (AREA)

Abstract

The utility model belongs to oily waste treatment field, it is related to a kind of adsorbent equipment for adsorbing oil slick, including Support bracket, for adsorbing the floating body of the oil suction body and floatability of oil slick on the water surface, the oil suction body is by there is the material of adsorption function to be made oil slick, the oil suction body is sheet, the oil suction body is covered on the Support bracket and connect with the Support bracket, the floating body is at least arranged two, multiple floating bodies are fixedly connected with the Support bracket, when adsorbent equipment is in water, the oil suction body is contacted with slick, the floating body is at least partially disposed at liquid level or more.The beneficial effects of the utility model are by the way that Support bracket is arranged, oil suction body is supported on Support bracket, increase oil suction area, floating body is set on Support bracket, effectively prevent submerged after oil suction body adsorption saturation, the possibility for effectively avoiding secondary pollution can increase the oil suction area of oil suction body by the way that Support bracket is arranged.

Description

A kind of adsorbent equipment adsorbing oil slick
Technical field
The utility model belongs to oily waste treatment field, specifically, being related to a kind of adsorbent equipment for adsorbing oil slick.
Background technique
Contain greasy dirt in the sewage of discharge, at Sewage outlet, greasy dirt drifts everywhere with the sewage of flowing, distribution area Larger and irregularities cause the cleaning of greasy dirt very difficult.
At present using manually being adsorbed with asphalt felt, heavy workload and cannot achieve constantly is adsorbed, and asphalt felt is directly put It is placed on the water surface and is adsorbed, meeting submerged after asphalt felt adsorption saturation is such as salvaged not in time, will cause secondary pollution.
Patent CN2887956 provides a kind of marine large area floating oil collecting and processing unit, belongs to ship relevant device Technical field.Including catch tray, shut-off valve, collection chamber, fuel pump, oil water separator, oil storage tank, catch basin in water.Wherein, water Middle catch tray includes floating ball, mainboard, inlet port, collection tube, clamp, sebific duct, nut and hex nut.Catch tray passes through glue in water Pipe be connected with collection chamber, floating ball in the seawater suffered by buoyancy, make mainboard swim between seawater and oil slick layer dividing Interface is transported to collection chamber through sebific duct, and in oil water separator hereinafter, suck oil slick swimmingly in collection tube Reason.The utility model structure is simple, cheap, and operating is reliable, can have catch tray in multiple water to disperse work across the sea simultaneously Make.Cleaning of dealing with problems arising from an accident after leakage accident occurs especially suitable for giant oil tanker is a kind of applicable Yu Haiyang large area oil slick cleaning Device, have significant economic benefit and social benefit.But with oil mass increase in collection chamber, catch tray decline is collected Water increases, inconvenient for use, and equipment energy consumption is big, and at high cost, mechanical equipment is placed in water for a long time, easily damaged, cleaning hardly possible Degree is big.
In view of this special to propose the utility model.
Utility model content
The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide a kind of absorption oil slick Adsorbent equipment oil slick is adsorbed using oil suction body, oil suction body is covered on supporting bracket by setting Support bracket and oil suction body On frame, submerged after oil suction body adsorption saturation is effectively prevented, effectively avoids the possibility of secondary pollution, passes through setting branch Bracketing frame, can increase the oil suction area of oil suction body, after preventing oil suction body oil suction to be saturated while improving oil absorption efficiency damage and Sink.
In order to solve the above technical problems, the basic idea of the utility model adopting the technical scheme is:
A kind of adsorbent equipment adsorbing oil slick, oil suction body including Support bracket, for adsorbing oil slick and can The floating body on the water surface is swum in, for the oil suction body by there is the material of adsorption function to be made oil slick, the oil suction body is piece Shape, the oil suction body are covered on the Support bracket and connect with the Support bracket, and the floating body is at least arranged two A, multiple floating bodies are fixedly connected with the Support bracket, when adsorbent equipment is in water, the oil suction body and water Oil slick contact on face, the floating body are at least partially disposed at liquid level or more.
The Support bracket includes enclosed frame and more support rods being arranged in frame, and the two of every support rod End connect with frame, and the frame and support rod are collectively formed the Support bracket of plate, the oil suction body and floating body with Frame and/or support rod connection.
Support rod interval described in more is arranged and is parallel to each other, and the both ends of every support rod are connect with the inside of frame Form grid shape Support bracket;
Alternatively, support rod described in more is arranged in a crossed manner, the both ends of every support rod connect to be formed with the inside of frame Mesh-supported bracket.
The frame of the Support bracket is equipped with the first department of assembly and match with the first department of assembly second turn with portion, inhales Adsorption device includes at least two Support brackets, the first department of assembly and another Support bracket adjacent thereto on a Support bracket The second department of assembly assembly, two Support brackets are removably attachable to together, the oil suction body is covered on two supporting brackets On frame.
The floating body is arranged in the lower part of Support bracket and is fixedly connected with support rod,
Alternatively, the floating body is arranged around the frame and is fixedly connected with frame.
The frame is axially symmetric structure, and multiple floating bodies are arranged and about the frame around the frame Symmetrical axial symmetry.
The frame is rectangular border, the support rod include the transverse support bar parallel with rectangle long side and with length The parallel vertical supporting bar of rectangular short side, the transverse support bar are fixedly connected with the infall of vertical supporting bar, the suction Oil body is covered on the upper surface of rectangle Support bracket, is respectively provided at least one floating body on four angles of rectangular border.
The floating body is buoyant block or floater shot made of the material for the density for being less than water density, alternatively, the drift Floating body is the floating ball with inner cavity;
The buoyant block or floater shot or floating ball are equipped with holding section, and the frame is equipped with corresponding with the holding section Auxiliary section, the holding section and the auxiliary section, which are assembled, is removably attachable to side for the buoyant block or floater shot or floating ball On frame.
The adsorbent is covered on the upper surface of Support bracket, and the edge of adsorbent is fixedly connected with frame and/or institute The middle part for stating adsorbent is fixedly connected with support rod.
The adsorbent is asphalt felt, oil absorbent material or oil-Absorbing Sheets.
After adopting the above technical scheme, the utility model has the advantages that compared with prior art
1, by setting Support bracket, oil suction body is covered on Support bracket, floating body is set on Support bracket, effectively Submerged after preventing oil suction body adsorption saturation, effectively avoid the possibility of secondary pollution, pass through setting Support bracket, energy The oil suction area for enough increasing oil suction body damages and sinks after preventing oil suction body oil suction to be saturated while improving oil absorption efficiency, reduces The possibility of secondary pollution can be realized the continual greasy dirt to flowing water surface and inhale by regularly replacing oil suction body It is attached;
2, Support bracket is designed to plate, is pressurized bearing area, convenient for the oil suction body of larger area, Support bracket is arranged For grid shape or netted, above structure can greatly reduce the weight of Support bracket, reduce the weight bearing of floating ball;
It 3, will using the first department of assembly and the second department of assembly by the way that the first department of assembly and the second department of assembly are arranged on frame Two adjacent Support brackets are fixed together, and to increase the area of Support bracket, and then can increase the area of oil suction body, accelerate to inhale Speed oil;
4, according to the autologous density of floating ball, floating ball can be arranged in the lower part of Support bracket, also can be set on its side Edge, structure are simple;
5, by the way that multiple floating bodies are arranged, the weight of Support bracket and adsorbent is dispersed, reduces the weight bearing of floating body, subtracts The damage of small floating body;
6, by the way that holding section is arranged on floating body, auxiliary section is set in frame, makes the connection of floating body and frame more It is convenient.
Specific embodiment of the present utility model is described in further detail with reference to the accompanying drawing.
Detailed description of the invention
The a part of attached drawing as the utility model, is further understood from the utility model for providing, this is practical Novel illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model. Obviously, the accompanying drawings in the following description is only some embodiments, to those skilled in the art, is not paying creation Property labour under the premise of, can also be obtained according to these attached drawings other accompanying drawings.In the accompanying drawings:
Fig. 1 is the utility model adsorbent equipment schematic diagram;
Fig. 2 is the utility model two Support bracket structural schematic diagrams interconnected;
Fig. 3 is the left view structural representation of the utility model Fig. 1;
Fig. 4 is the utility model another kind adsorbent equipment structural schematic diagram;
Fig. 5 is a kind of floating ball structure schematic diagram of the utility model.
In figure: 1, frame;2, transverse support bar 3, vertical supporting bar 4, asphalt felt 5, floating ball 6, groove 7, buckle.
It should be noted that these attached drawings and verbal description are not intended to limit the design of the utility model in any way Range, but illustrate the concept of the utility model for those skilled in the art by referring to specific embodiments.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer The technical solution in embodiment is clearly and completely described in attached drawing in type embodiment, and following embodiment is for illustrating this Utility model, but be not intended to limit the scope of the present invention.
As shown in Figs. 1-5, it is a kind of adsorb oil slick adsorbent equipment, including Support bracket, for adsorbing oil slick Floating body on the water surface of oil suction body and floatability, the oil suction body is by there is the material of adsorption function to be made oil slick, institute Stating oil suction body is sheet, and the oil suction body is covered on the Support bracket and connect with the Support bracket, the floating Body is at least arranged two, and multiple floating bodies are fixedly connected with the Support bracket, when adsorbent equipment is in water, institute It states oil suction body to contact with slick, the floating body is at least partially disposed at liquid level or more.
By the way that Support bracket is arranged, oil suction body is covered on Support bracket, after effectively preventing oil suction body adsorption saturation Submerged effectively avoids the possibility of secondary pollution, by the way that Support bracket is arranged, can increase the oil suction face of oil suction body Product is damaged and sinks after preventing oil suction body oil suction to be saturated while improving oil absorption efficiency, reduces the possibility of secondary pollution.
The Support bracket includes enclosed more support rods frame 1 and be arranged in frame 1, every support rod Both ends are connect with frame 1, and the Support bracket of plate, the oil suction body and floating body are collectively formed with support rod for the frame 1 It is connect with frame 1 and/or support rod.
By the way that Support bracket to be designed to the structure of frame 1 and support rod, support rod is limited in frame 1 by frame 1, branch Strut is supported oil suction body, prevents after oil suction body oil suction middle part stress excessive and damages, reduces the possibility of secondary pollution.
Such as the Left-side support bracket of Fig. 2, support rod interval described in more is arranged and is parallel to each other, and the two of every support rod End connect to form grid shape Support bracket with the inside of frame.The work of support is played using oil suction body of the bar structure to sheet With.
Support rod described in being also possible to more is arranged in a crossed manner, and the both ends of every support rod are connect with the inside of frame Mesh-supported bracket is formed, such as the right side support bracket of Fig. 2.
Further embodiment, as shown in Fig. 2, the frame 1 of the Support bracket is equipped with the first department of assembly and fills with first Match portion with second turn that portion matches, adsorbent equipment includes at least two Support brackets, the first department of assembly on a Support bracket It assembles, two Support brackets is removably attachable to together, institute with the second department of assembly of another Support bracket adjacent thereto It states oil suction body to be covered on two Support brackets, multiple floating bodies are evenly distributed on two Support brackets.Left side The right edge of the rectangular frame 1 of grid shape Support bracket is equipped with claw, the rectangle side of the netted Support bracket on right side The left side of frame 1 is equipped with card slot, and two Support brackets in left and right are fixed in claw and card slot assembly, and area increase thereon can be with One piece of bigger adsorbent of area is set.
Further embodiment, as shown in figure 3, the floating body is arranged around the frame 1 and is fixedly connected with frame 1.
Certainly, shown in Fig. 4, the lower part that Support bracket is arranged in the floating body is fixedly connected with support rod, e.g., floating body It is made of the material that density is slightly less than water, floating body can be arranged in the lower part of Support bracket.
Further embodiment, the frame 1 are axially symmetric structure, and multiple floating bodies are arranged around the frame 1 And the symmetrical axial symmetry about the Support bracket.Floating body is symmetrically arranged, the balance for adsorbent equipment of being more convenient for.
The frame 1 is rectangular border 1, the support rod include the transverse support bar 2 parallel with rectangle long side and The vertical supporting bar 3 parallel with rectangular short side, the transverse support bar 2 are fixedly connected with the infall of vertical supporting bar 3, The oil suction body is arranged on the upper surface of rectangle Support bracket, is respectively provided at least one on four angles of rectangular border 1 Floating body.
Further embodiment, the floating body are buoyant block or floating made of the material for the density for being less than water density Ball, alternatively, the floating body is the floating ball 5 with inner cavity;
The buoyant block or floater shot 5 or floating ball 5 are equipped with holding section, and the frame 1 is equipped with and the holding section phase Corresponding auxiliary section, the holding section is assembled with the auxiliary section removably connects the buoyant block or floater shot or floating ball 5 It connects on frame 1.
Further embodiment, the adsorbent are covered on the upper surface of Support bracket, and the edge and frame 1 of adsorbent are solid The middle part of fixed connection and/or the adsorbent is fixedly connected with support rod.
Further embodiment, the adsorbent are asphalt felt 4, oil absorbent material or oil-Absorbing Sheets.Asphalt felt 4 is by polypropylene material system At.Asphalt felt 4 floats on the water surface always in entire adsorption process, guarantee contacted with greasy dirt, realization oil suction, floating ball 5 it is big It is small that calculating acquisition is carried out according to the weight of Support bracket and asphalt felt 4.The structure save it is artificial, it is easy to use, be conveniently replaceable and It carries.
Embodiment two
Such as Fig. 1, shown in 3,5, the present embodiment is a kind of specific embodiment of embodiment one, a kind of absorption oil slick Adsorbent equipment, including Support bracket, the asphalt felt 4 of sheet, the floating ball 5 with inner cavity, the asphalt felt 4 is inhaled by having to oil slick The material of attached function is made.It is such as made of polypropylene material, asphalt felt 4 is covered on the Support bracket, and adsorbent equipment is in When in water, the asphalt felt 4 is contacted with slick, and 5 part of floating ball is located at liquid level or more.
The frame 1 is the enclosed frame 1 of rectangle, and the support rod includes the lateral branch parallel with rectangle long side The infall of strut 2 and the vertical supporting bar 3 parallel with rectangular short side, the transverse support bar 2 and vertical supporting bar 3 is solid Fixed connection, asphalt felt 4 are covered on the upper surface of rectangle Support bracket, and the middle part of asphalt felt 4 and support rod pass through connector (such as wire) is fixedly connected, and edge is fixedly connected with frame 1 by connector (such as wire).
Floating ball 5 is equipped with groove 6, and groove 6 and frame 1 block and floating ball 5 are fixed on frame 1.It is also set on the floating ball 5 There is buckle 7, for floating ball 5 to be locked in frame 1, makes floating ball 5 is stronger to be fixed on frame 1.The buckle 7 includes Linking arm and the fastening arm opposite with linking arm, the upper end of linking arm and floating ball 5 are hinged, and lower end forms first to groove inner bending Hook, the lower end for fastening arm is fixedly connected with floating ball, and upper end forms the second hook to external groove inner bending, the groove 6 of floating ball 5 and After frame 1 engages, rotation connection arm is hung over first on the second hook, and linking arm and fastening arm are connected linking arm and button Arm connection is closed by frame locking.Buckle 7 is metal material or rigid plastics material, is preferably provided with elasticity.
A floating ball 5 is equipped on four angles of rectangular border 1.The center of preferably multiple floating balls 5 is coplanar.It is rectangular Shape frame 1 is not higher than the center of the floating ball 5.
The above is only the preferred embodiment of the utility model, not makees in any form to the utility model Limitation, although the utility model has been disclosed with preferred embodiment as above, is not intended to limit the utility model, any to be familiar with The technical staff of this patent is not departing within the scope of technical solutions of the utility model, when the technology contents work using above-mentioned prompt A little equivalent embodiment changed or be modified to equivalent variations out, but all contents without departing from technical solutions of the utility model, Any simple modification, equivalent change and modification made by the above technical examples according to the technical essence of the present invention, still belong to In the range of the utility model.

Claims (10)

1. a kind of adsorbent equipment for adsorbing oil slick, which is characterized in that including Support bracket, the suction for adsorbing oil slick The floating body of oil body and floatability on the water surface, the oil suction body is by there is the material of adsorption function to be made oil slick, the suction Oil body is sheet, and the oil suction body is covered on the Support bracket and connect with the Support bracket, and the floating body is extremely Two are arranged less, multiple floating bodies are fixedly connected with the Support bracket, when adsorbent equipment is in water, the suction Oil body is contacted with slick, and the floating body is at least partially disposed at liquid level or more.
2. a kind of adsorbent equipment for adsorbing oil slick according to claim 1, which is characterized in that the Support bracket packet The more support rods for including enclosed frame and being arranged in frame, the both ends of every support rod are connect with frame, the side The Support bracket of plate is collectively formed in frame and support rod, and the oil suction body and floating body are connect with frame and/or support rod.
3. a kind of adsorbent equipment for adsorbing oil slick according to claim 2, which is characterized in that support described in more Bar interval is arranged and is parallel to each other, and the both ends of every support rod connect to form grid shape Support bracket with the inside of frame;
Alternatively, support rod described in more is arranged in a crossed manner, the both ends of every support rod connect with the inside of frame to be formed it is netted Support bracket.
4. a kind of adsorbent equipment for adsorbing oil slick according to claim 3, which is characterized in that the Support bracket Frame is equipped with the first department of assembly and match with the first department of assembly second turn with portion, and adsorbent equipment includes at least two supports Bracket, the second department of assembly assembly of the first department of assembly and another Support bracket adjacent thereto on a Support bracket, by two A Support bracket is removably attachable to together, and the oil suction body is covered on two Support brackets.
5. according to a kind of adsorbent equipment of any absorption oil slick of claim 2-4, which is characterized in that the floating Body is arranged in the lower part of Support bracket and is fixedly connected with support rod,
Alternatively, the floating body is arranged around the frame and is fixedly connected with frame.
6. a kind of adsorbent equipment for adsorbing oil slick according to claim 5, which is characterized in that the frame is axis pair Claim structure, multiple floating bodies are arranged around the frame and the symmetrical axial symmetry about the frame.
7. a kind of adsorbent equipment for adsorbing oil slick according to claim 6, which is characterized in that the frame is rectangular Shape frame, the support rod include the transverse support bar parallel with rectangle long side and the longitudinal branch parallel with rectangular short side Strut, the transverse support bar are fixedly connected with the infall of vertical supporting bar, and the oil suction body is covered on rectangle supporting bracket On the upper surface of frame, at least one floating body is respectively provided on four angles of rectangular border.
8. a kind of adsorbent equipment for adsorbing oil slick according to claim 7, which is characterized in that the floating body is served as reasons Density is less than buoyant block or floater shot made of the material of the density of water, alternatively, the floating body is the floating ball with inner cavity;
The buoyant block or floater shot or floating ball are equipped with holding section, and the frame is equipped with match corresponding with the holding section Conjunction portion, the holding section and the auxiliary section, which are assembled, is removably attachable to frame for the buoyant block or floater shot or floating ball On.
9. according to claim 2-4, a kind of adsorbent equipment of 6,7,8 any absorption oil slicks, which is characterized in that institute It states adsorbent to be covered on the upper surface of Support bracket, the edge of adsorbent is fixedly connected with frame and/or the adsorbent Middle part is fixedly connected with support rod.
10. a kind of adsorbent equipment for adsorbing oil slick according to claim 9, which is characterized in that the adsorbent is Asphalt felt, oil absorbent material or oil-Absorbing Sheets.
CN201820925592.1U 2018-06-13 2018-06-13 A kind of adsorbent equipment adsorbing oil slick Expired - Fee Related CN208415207U (en)

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Application Number Priority Date Filing Date Title
CN201820925592.1U CN208415207U (en) 2018-06-13 2018-06-13 A kind of adsorbent equipment adsorbing oil slick

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820925592.1U CN208415207U (en) 2018-06-13 2018-06-13 A kind of adsorbent equipment adsorbing oil slick

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Publication Number Publication Date
CN208415207U true CN208415207U (en) 2019-01-22

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109944221A (en) * 2019-04-12 2019-06-28 江苏科技大学 A kind of floating garbage cleaning device for floating on water surface rubbish
CN110468812A (en) * 2019-09-12 2019-11-19 深圳海洋卫士环保科技有限公司 A kind of triangle collection device and its collection system
CN111620392A (en) * 2020-06-02 2020-09-04 杨华 Self-expansion type semi-floating ball capable of automatically improving adsorption rate for sewage treatment
CN111719519A (en) * 2020-05-29 2020-09-29 吴波 Water surface oil stain adsorption floating disc based on dynamic regeneration
CN111827230A (en) * 2020-07-23 2020-10-27 张振娜 Self-sensing decomposition type water surface oil stain adsorption floating platform
CN111827229A (en) * 2020-07-23 2020-10-27 张振娜 Continuous adsorption equipment of self-desorption formula pond greasy dirt
CN111851441A (en) * 2020-07-31 2020-10-30 方剑 Small-size river surface of water greasy dirt adsorbs processing apparatus
CN111851440A (en) * 2020-07-31 2020-10-30 方剑 From formula sewage liquid level greasy dirt that lodges adsorbs subsides
CN112064603A (en) * 2020-09-03 2020-12-11 宋闯 Formula of fishing surface of water greasy dirt adsorbs fishing platform

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109944221A (en) * 2019-04-12 2019-06-28 江苏科技大学 A kind of floating garbage cleaning device for floating on water surface rubbish
CN109944221B (en) * 2019-04-12 2020-10-02 江苏科技大学 Floating type garbage cleaning device for floating garbage on water
CN110468812A (en) * 2019-09-12 2019-11-19 深圳海洋卫士环保科技有限公司 A kind of triangle collection device and its collection system
CN111719519A (en) * 2020-05-29 2020-09-29 吴波 Water surface oil stain adsorption floating disc based on dynamic regeneration
CN111719519B (en) * 2020-05-29 2022-05-10 郑州峰泰纳米材料有限公司 Water surface oil stain adsorption floating disc based on dynamic regeneration
CN111620392A (en) * 2020-06-02 2020-09-04 杨华 Self-expansion type semi-floating ball capable of automatically improving adsorption rate for sewage treatment
CN111827230A (en) * 2020-07-23 2020-10-27 张振娜 Self-sensing decomposition type water surface oil stain adsorption floating platform
CN111827229A (en) * 2020-07-23 2020-10-27 张振娜 Continuous adsorption equipment of self-desorption formula pond greasy dirt
CN111851441A (en) * 2020-07-31 2020-10-30 方剑 Small-size river surface of water greasy dirt adsorbs processing apparatus
CN111851440A (en) * 2020-07-31 2020-10-30 方剑 From formula sewage liquid level greasy dirt that lodges adsorbs subsides
CN112064603A (en) * 2020-09-03 2020-12-11 宋闯 Formula of fishing surface of water greasy dirt adsorbs fishing platform

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