CN112918625A - Embedded system-based spilled oil recovery aircraft - Google Patents
Embedded system-based spilled oil recovery aircraft Download PDFInfo
- Publication number
- CN112918625A CN112918625A CN202110312157.8A CN202110312157A CN112918625A CN 112918625 A CN112918625 A CN 112918625A CN 202110312157 A CN202110312157 A CN 202110312157A CN 112918625 A CN112918625 A CN 112918625A
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- Prior art keywords
- oil
- fixed
- aircraft
- containment boom
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- 238000011084 recovery Methods 0.000 title claims abstract description 33
- 239000003305 oil spill Substances 0.000 claims abstract description 20
- 238000004804 winding Methods 0.000 claims abstract description 11
- 238000010408 sweeping Methods 0.000 claims abstract description 10
- 238000010521 absorption reaction Methods 0.000 claims description 14
- 239000003129 oil well Substances 0.000 claims description 11
- 239000011248 coating agent Substances 0.000 claims description 9
- 238000000576 coating method Methods 0.000 claims description 9
- 239000011148 porous material Substances 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 239000000956 alloy Substances 0.000 claims description 5
- 229910021389 graphene Inorganic materials 0.000 claims description 5
- 239000004809 Teflon Substances 0.000 claims description 4
- 229920006362 Teflon® Polymers 0.000 claims description 4
- PYJJCSYBSYXGQQ-UHFFFAOYSA-N trichloro(octadecyl)silane Chemical compound CCCCCCCCCCCCCCCCCC[Si](Cl)(Cl)Cl PYJJCSYBSYXGQQ-UHFFFAOYSA-N 0.000 claims description 4
- 230000009471 action Effects 0.000 abstract description 11
- 235000019198 oils Nutrition 0.000 description 107
- 235000019476 oil-water mixture Nutrition 0.000 description 6
- 230000004888 barrier function Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000013535 sea water Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/32—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for for collecting pollution from open water
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/10—Devices for removing the material from the surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B2035/006—Unmanned surface vessels, e.g. remotely controlled
- B63B2035/008—Unmanned surface vessels, e.g. remotely controlled remotely controlled
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/204—Keeping clear the surface of open water from oil spills
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Removal Of Floating Material (AREA)
Abstract
The invention discloses an embedded system-based spilled oil recovery aircraft, and relates to the technical field of spilled oil recovery. The invention comprises a vehicle body, wherein rear guide gates are arranged on both sides of the vehicle body, an oil suction machine body is fixed in the vehicle body, oil fence winding drums are fixed on both sides of the vehicle body, front guide gates are fixed on both sides of the vehicle body, oil fences are movably connected in the oil fence winding drums, an oil fence buoy is fixed at one end of each oil fence, an oil sweeping arm is fixed at one end of each oil fence buoy, air cavities are fixed at both ends of the vehicle body, a power station is fixed on the upper surface of the vehicle body, an infrared sensor is fixed on the upper surface of the power station, and an impeller is fixed at one end of the vehicle body. According to the invention, through the action of the oil containment boom winding drum, a set of embedded type oil spill recovery system is designed to be installed inside an aircraft, and the oil recovery machine and the oil containment boom winding drum are arranged inside the device, so that the deck space of a ship is saved.
Description
Technical Field
The invention belongs to the technical field of oil spill recovery, and particularly relates to an oil spill recovery aircraft based on an embedded system.
Background
With the increasing development and transportation of marine oil, marine oil spill accidents frequently occur, the oil spill quantity is large, the pollution to seawater is serious, the attention is drawn, the global economic development is seriously hindered, and the oil spill recovery and treatment problem is urgent. Traditional oil spilling recovery equipment is low in recovery efficiency, large in occupied size and high in cost, the difficulty of control and recovery is greatly improved under severe sea conditions, and oil spilling can not be recovered before large-area diffusion.
Disclosure of Invention
The invention aims to provide an embedded system-based spilled oil recovery aircraft, which is characterized in that a set of embedded spilled oil recovery system is designed to be installed inside the aircraft under the action of an oil containment boom winding drum, an oil recovery machine and the oil containment boom winding drum are arranged inside the device, so that the space of a ship deck is saved, and the problems that the recovery efficiency is low, the occupied size is large, the cost is high, the control and recovery difficulty is greatly improved under severe sea conditions, and the recovery cannot be carried out before the spilled oil is spread in a large area in the traditional spilled oil recovery equipment are solved.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to an oil spill recovery aircraft based on an embedded system, which comprises an aircraft body, wherein rear guide gates are arranged on two sides of the aircraft body, and an oil suction machine body is fixed inside the aircraft body;
oil containment boom drums are fixed on two sides of the aircraft body, and front guide doors are fixed on two sides of the aircraft body;
an oil containment boom is movably connected inside the oil containment boom winding drum, an oil containment boom floating barrel is fixed at one end of the oil containment boom, and an oil sweeping arm is fixed at one end of the oil containment boom floating barrel;
air cavities are fixed at two ends of the aircraft body, a power station is fixed on the upper surface of the aircraft body, and an infrared sensor is fixed on the upper surface of the power station;
an impeller is fixed at one end of the aircraft body;
the oil extractor comprises an oil extractor body, a chain, a pressure plate and a chain, wherein a plurality of through holes are formed in the two sides of the oil extractor body;
the oil extractor body is connected with an oil well pump, the oil well pump is connected with an oil storage tank, and an oil guide pipe is connected between the oil extractor body and the oil well pump;
a motor is fixed inside the oil extractor body, and an output shaft of the motor is meshed and connected with the chain;
an oil suction assembly is fixed inside the oil suction machine body.
Further, the oil absorption assembly is a porous material part coated with an octadecyl trichlorosilane coating, and the porous material part is a high-resilience sponge.
Further, the pressure plate is made of a rigid alloy material with a graphene coating coated on the surface.
Further, the oil guide pipe is a Teflon pipe.
Further, the through holes are circular and have the same size, the through holes are uniformly distributed on two sides of the oil extractor body, and the through holes are positioned on the lower side of the pressure plate in the vertical direction.
Further, the oil containment boom is of an arc-shaped structure.
The invention has the following beneficial effects:
1. according to the invention, through the action of the oil containment boom winding drum, a set of embedded type oil spill recovery system is designed to be installed inside an aircraft, and the oil recovery machine and the oil containment boom winding drum are arranged inside the device, so that the deck space of a ship is saved.
2. According to the invention, through the action of the oil extractor body, a set of embedded oil spill recovery equipment is respectively arranged on the left side and the right side of the aircraft to form a double-embedded oil spill recovery system, so that the efficiency of oil recovery operation is improved.
3. According to the invention, the oil containment barriers are arranged on two sides of the aircraft under the action of the oil containment barriers, and after the oil containment barriers are arranged, two oil sweeping sections are formed to enclose sea surface oil spill, so that the operation difficulty caused by oil spill diffusion is prevented.
4. The invention discloses an oil extractor combining a pressure plate and an oil absorption assembly, which is arranged in an aircraft by the action of the pressure plate, so as to prevent absorbed spilled oil from flowing out.
5. According to the invention, through the action of the infrared sensor, the brake motor is arranged on the surface of the aircraft, the output end of the brake motor is connected with the impeller, and a worker on the shore can remotely control the moving direction of the aircraft, so that the flexibility of the device is greatly improved.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an oil spill recovery aircraft based on an embedded system according to the present invention;
FIG. 2 is a schematic top view of the present invention;
fig. 3 is a schematic view of the internal structure of the oil extractor body according to the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
101-aircraft body, 1-rear diversion gate, 2-oil extractor body, 3-oil containment boom reel, 4-front diversion gate, 5-oil containment boom, 6-oil containment boom buoy, 7-oil sweeping arm, 8-air cavity, 9-power station, 10-infrared sensor, 11-impeller, 12-through hole, 13-pressure plate, 14-chain, 15-oil pump, 16-oil storage tank, 17-oil guide pipe, 18-motor and 19-oil absorption component.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the invention relates to an oil spill recovery aircraft based on an embedded system, which comprises an aircraft body 101, wherein rear diversion doors 1 are arranged on both sides of the aircraft body 101, and an oil suction machine body 2 is fixed inside the aircraft body 101;
oil containment boom drums 3 are fixed on two sides of the aircraft body 101, and front guide gates 4 are fixed on two sides of the aircraft body 101;
an oil containment boom 5 is movably connected inside the oil containment boom drum 3, an oil containment boom buoy 6 is fixed at one end of the oil containment boom 5, and an oil sweeping arm 7 is fixed at one end of the oil containment boom buoy 6;
an impeller 11 is fixed at one end of the aircraft body 101;
both sides of the oil extractor body 2 are provided with a plurality of through holes 12, the upper surface of the oil extractor body 2 is fixed with a pressure plate 13, and both sides of the pressure plate 13 are connected with chains 14 in a meshing way;
the oil extractor body 2 is connected with an oil well pump 15, the oil well pump 15 is connected with an oil storage tank 16, and an oil guide pipe 17 is connected between the oil extractor body 2 and the oil well pump 15;
a motor 18 is fixed inside the oil extractor body 2, and an output shaft of the motor 18 is meshed with the chain 14;
an oil suction component 19 is fixed inside the oil suction machine body 2.
As shown in fig. 3, the oil absorption assembly 19 is a porous material product coated with an octadecyl trichlorosilane coating, the porous material product is a high resilience sponge, the pressure plate 13 is a rigid alloy material coated with a graphene coating on the surface, the high resilience sponge has different skeleton thicknesses and a large aperture ratio, and rebound forces with different supporting forces can be generated in different deformation states when the pressure plate is pressed, so that the plastic deformation caused by the pressure absorption of the oil absorption assembly 19 is extremely small; the pressure plate 3 is a rigid alloy material with a graphene coating coated on the surface, so that heat dissipation and rusting prevention in the pressure generation process are accelerated.
Wherein the oil conduit 17 is a Teflon tube.
As shown in fig. 3, the through holes 12 are circular and have the same size, the through holes 12 are uniformly distributed on two sides of the oil extractor body 101, and the through holes 12 are located on the lower side of the pressure plate 13 in the vertical direction, so as to ensure that the pressure plate 13 generates a pressure force from top to bottom to act on the oil absorption assembly 19, and prevent the absorbed spilled oil from flowing out.
Wherein the oil containment boom 5 is of an arc-shaped structure as shown in fig. 1-2.
The working principle of the invention is as follows: in the process of oil collecting operation, the front guide gate 4 and the rear guide gate 1 are opened firstly, the oil sweeping arm 7 is controlled to grasp the floating barrel of the oil containment boom, then the machine body and the oil containment boom barrel 3 rotate forwards simultaneously to complete the arrangement of the oil containment boom 5, the oil sweeping arm 7 sweeps an oil-water mixture into the oil-water mixture from the front guide gate 4, then the oil collecting machine 2 is started to recover overflowed oil for oil-water separation, and finally seawater is discharged from the rear guide gate 1. After the oil is collected, all the components of the equipment sequentially reversely act, the equipment is reset, after the oil extractor body 2 stops running, the machine body and the oil containment boom winding drum 6 are simultaneously reversely rotated to collect the oil containment boom 3 into the cabin, the oil sweeping arm 7 and the machine body return to the original position, the front diversion door 4 and the rear diversion door 1 are closed, and the equipment returns to the initial state to perform the oil spill collection task again;
the oil suction machine achieves the effect of recovering the spilled oil by combining the pressure plate 13 and the oil suction assembly 19, when the motor 18 works, the chain 14 is driven to enable the pressure plate 13 to ascend, the oil-water mixture enclosed by the oil sweeping cross section enters the body through the through hole 12 on the side edge of the oil collecting machine body 2 under the action of pressure, the oil-water mixture is in contact with the oil suction assembly 19 and is quickly absorbed by the oil suction assembly 19, and the oil spill absorption efficiency is greatly improved; when the motor 18 drives the chain 14 to lower the pressure plate 13 during operation, the correspondingly adapted orifice of the oil guide pipe 17 at the lower side of the oil suction machine body 2 is opened, and the spilled oil adsorbed on the oil suction component 19 enters the oil well pump 15 through the orifice of the oil guide pipe 17 under the action of pressure and is conveyed to the oil storage tank 16 under the action of the oil well pump 15, so that the spilled oil is recovered;
each side surface of the oil absorption machine body is provided with 20 circular through holes 12 with the same size, when the pressure plate 13 absorbs the oil-water mixture, the through holes 12 are positioned at the lower side of the pressure plate 13 in the vertical direction, and the oil-water mixture is ensured to enter the oil collection machine body 2 and is prevented from flowing out under the action of pressure; when the pressure plate 13 acts on the oil suction assembly 19, the through hole 12 is positioned on the upper side of the pressure plate 13 in the vertical direction, so that the pressure plate 13 generates pressure from top to bottom to act on the oil suction assembly 19 and the absorbed spilled oil is prevented from flowing out;
the oil guide pipe 17 is a Teflon pipe, the oil absorption assembly 19 is a porous material workpiece coated with an octadecyl trichlorosilane coating, the porous material workpiece is a high resilience sponge, the thicknesses of the high resilience sponge frameworks are different, the high resilience sponge has a large aperture ratio, and rebound forces with different supporting forces can be generated in different deformation states when the oil absorption assembly 19 is pressed, so that the plastic deformation caused by the pressure contraction of the oil absorption assembly 19 is extremely small; the pressure plate 3 is made of a rigid alloy material with a graphene coating coated on the surface, so that heat dissipation in the pressure generation process is accelerated, and rusting is prevented;
when the vehicle is used, the air cavities 16 are arranged in front of and behind the equipment body to ensure that the equipment floats on water, the impeller 17 is arranged behind the equipment, when a shore worker sends acceptable infrared rays through a remote operation remote control device, the infrared sensor 15 receives infrared signals and transmits electric signals to the motor 6 to drive the motor to work, and the impeller 17 under the sea surface paved with spilled oil rotates to generate forward power for the equipment body 1.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. An oil spill recovery aircraft based on embedded system, includes aircraft body (101), its characterized in that: rear guide gates (1) are arranged on two sides of the aircraft body (101), and an oil extractor body (2) is fixed inside the aircraft body (101);
oil containment boom drums (3) are fixed on two sides of the aircraft body (101), and front guide gates (4) are fixed on two sides of the aircraft body (101);
an oil containment boom (5) is movably connected inside the oil containment boom winding drum (3), an oil containment boom floating barrel (6) is fixed at one end of the oil containment boom (5), and an oil sweeping arm (7) is fixed at one end of the oil containment boom floating barrel (6);
air cavities (8) are fixed at two ends of the aircraft body (101), a power station (9) is fixed on the upper surface of the aircraft body (101), and an infrared sensor (10) is fixed on the upper surface of the power station (9);
an impeller (11) is fixed at one end of the aircraft body (101);
a plurality of through holes (12) are formed in both sides of the oil extractor body (2), a pressure plate (13) is fixed on the upper surface of the oil extractor body (2), and chains (14) are connected to both sides of the pressure plate (13) in a meshed manner;
the oil extractor body (2) is connected with an oil well pump (15), the oil well pump (15) is connected with an oil storage tank (16), and an oil guide pipe (17) is connected between the oil extractor body (2) and the oil well pump (15);
a motor (18) is fixed inside the oil extractor body (2), and an output shaft of the motor (18) is meshed with the chain (14);
an oil suction component (19) is fixed in the oil suction machine body (2).
2. The embedded system based spilled oil recovery aircraft of claim 1, characterized in that the oil absorption assembly (19) is a porous material piece coated with octadecyltrichlorosilane coating on the outside, and the porous material piece is a high resilience sponge.
3. The embedded system based spill recovery aircraft of claim 1, wherein the pressure plate (13) is a rigid alloy material with a graphene coating on the surface.
4. The embedded system based oil spill recovery aircraft of claim 1, wherein the oil conduit (17) is a teflon tube.
5. The embedded system based oil spill recovery vehicle of claim 1, characterized in that the through holes (12) are circular with the same size, the through holes (12) are evenly distributed on both sides of the oil absorption machine body (101), and the through holes (12) are located on the lower side of the pressure plate (13) in the vertical direction.
6. The embedded system based oil spill recovery aircraft of claim 1, characterized in that the oil containment boom (5) is of an arc-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110312157.8A CN112918625A (en) | 2021-03-24 | 2021-03-24 | Embedded system-based spilled oil recovery aircraft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110312157.8A CN112918625A (en) | 2021-03-24 | 2021-03-24 | Embedded system-based spilled oil recovery aircraft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112918625A true CN112918625A (en) | 2021-06-08 |
Family
ID=76175671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110312157.8A Pending CN112918625A (en) | 2021-03-24 | 2021-03-24 | Embedded system-based spilled oil recovery aircraft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112918625A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114044098A (en) * | 2021-11-11 | 2022-02-15 | 青岛欧森海事技术服务有限公司 | Side-mounted type spilled oil recovery automatic control system for being mounted on inner side of ship board |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04266588A (en) * | 1991-02-20 | 1992-09-22 | Masateru Niimura | Floating crude oil recovering ship |
| JP2001262554A (en) * | 2000-03-16 | 2001-09-26 | Takeo Chimi | Spillage oil recovering device for general purpose |
| CN102774475A (en) * | 2012-07-27 | 2012-11-14 | 天津汉海环保设备有限公司 | Environmental protection ship embedded with vacuum oil-receiving devices |
| CN103661824A (en) * | 2013-12-16 | 2014-03-26 | 天津汉海环保设备有限公司 | Embedded type combined oil collecting system |
| CN205010434U (en) * | 2015-09-16 | 2016-02-03 | 青岛光明环保技术有限公司 | Built -in oily spilled oil recovery ship of sweeping inclines |
| CN107839848A (en) * | 2017-12-05 | 2018-03-27 | 苏州贝多环保技术有限公司 | A kind of gathering oil-absorbing ship |
| CN107933840A (en) * | 2017-12-05 | 2018-04-20 | 苏州贝多环保技术有限公司 | A kind of oil-absorbing ship for clearing up oil dirt from water surface |
-
2021
- 2021-03-24 CN CN202110312157.8A patent/CN112918625A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04266588A (en) * | 1991-02-20 | 1992-09-22 | Masateru Niimura | Floating crude oil recovering ship |
| JP2001262554A (en) * | 2000-03-16 | 2001-09-26 | Takeo Chimi | Spillage oil recovering device for general purpose |
| CN102774475A (en) * | 2012-07-27 | 2012-11-14 | 天津汉海环保设备有限公司 | Environmental protection ship embedded with vacuum oil-receiving devices |
| CN103661824A (en) * | 2013-12-16 | 2014-03-26 | 天津汉海环保设备有限公司 | Embedded type combined oil collecting system |
| CN205010434U (en) * | 2015-09-16 | 2016-02-03 | 青岛光明环保技术有限公司 | Built -in oily spilled oil recovery ship of sweeping inclines |
| CN107839848A (en) * | 2017-12-05 | 2018-03-27 | 苏州贝多环保技术有限公司 | A kind of gathering oil-absorbing ship |
| CN107933840A (en) * | 2017-12-05 | 2018-04-20 | 苏州贝多环保技术有限公司 | A kind of oil-absorbing ship for clearing up oil dirt from water surface |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114044098A (en) * | 2021-11-11 | 2022-02-15 | 青岛欧森海事技术服务有限公司 | Side-mounted type spilled oil recovery automatic control system for being mounted on inner side of ship board |
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| PB01 | Publication | ||
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Application publication date: 20210608 |