CN219671275U - Shipborne water spilled oil collecting device - Google Patents
Shipborne water spilled oil collecting device Download PDFInfo
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- CN219671275U CN219671275U CN202320874183.4U CN202320874183U CN219671275U CN 219671275 U CN219671275 U CN 219671275U CN 202320874183 U CN202320874183 U CN 202320874183U CN 219671275 U CN219671275 U CN 219671275U
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- oil
- well
- water
- collection device
- shell
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 45
- 238000003860 storage Methods 0.000 claims abstract description 35
- 239000003305 oil spill Substances 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims abstract description 3
- 238000010521 absorption reaction Methods 0.000 claims abstract 2
- 238000011084 recovery Methods 0.000 abstract description 8
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 162
- 239000013535 sea water Substances 0.000 description 14
- 238000009826 distribution Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000004064 recycling Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Classifications
-
- 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
- Removal Of Floating Material (AREA)
Abstract
The utility model discloses a shipborne water spilled oil collecting device, and belongs to the field of environmental protection equipment. The oil absorption mechanism is arranged in the shell; the shell is provided with a water inlet and a water outlet, and the oil suction mechanism comprises a conveyor belt and an oil storage well; the conveying belt is in an inclined installation state, the surface of the conveying belt is provided with an oil suction belt, and one side of the oil storage well is provided with a scraper with the upper end attached to the oil suction belt; the oil storage well is connected with external oil storage equipment through a first oil outlet pipeline, and a transport pump is arranged on the first oil outlet pipeline. The utility model can effectively collect the oil spill at sea and is suitable for recovery treatment of the oil spill phenomenon under the condition of rapid flow.
Description
Technical Field
The utility model belongs to the field of environmental protection equipment, and particularly relates to a shipborne water spilled oil collecting device.
Background
In the petroleum exploration, development, refining and transportation and storage processes, crude oil or oil products leak from an operation site or a storage due to accidents or misoperation, and spilled oil flows to the ground, the water surface, the beach or the sea surface to form a thin and thick oil film, and the phenomenon is called spilled oil.
Among these, the sources of spilled oil in marine environments are manifold, mainly: (1) oil recovery in the sea; (2) offshore oil transportation; (3) land source oil leakage; in addition, there are other factors such as sunken ships, natural pollution, pollution of offshore production facilities, etc. When the oil spilling phenomenon occurs at sea, if the oil spilling phenomenon is not treated in time, the oil spilling phenomenon is seriously wasted, and the marine ecological environment is seriously influenced.
At present, after the oil spilling phenomenon occurs, an oil spilling fence or an oil skimmer is generally arranged to intercept the oil spilling as a main measure for recycling and placing the oil spilling to further spill and diffuse, however, under the condition of a rapid flow with the flow rate exceeding 1 section, the control and recycling of the oil spilling become very difficult, because the rapid flow can accelerate the oil-water mixing, and the oil spilling is easier to escape from the lower parts of the oil boom and the oil skimmer at the moment. Therefore, the traditional oil fence oil blocking method and the traditional oil skimmer have unsatisfactory working effects under the condition of rapid flow and even fail.
For example, the Chinese patent application number is: CN202010346132.5, publication date: patent literature on 7 month 10 days in 2020 discloses an inflatable oil spilling oil rail, including oil rail main part, air feeder and be used for dragging the power equipment that oil rail main part removed, oil rail main part includes two at least rectangular shape flexible air bags of dismantling the connection, every in the flexible air bag along its length direction on even distribution have a plurality of steel rings, the one end of oil rail main part with air feeder's end of giving vent to anger is connected, the other end of rail main part with power equipment is connected.
For another example, chinese patent application No.: CN201510608142.0, publication date: patent literature of 2016, 2 and 3 days discloses a near-body emergency oil fence for ship body damage and oil spill, which comprises a self-inflatable oil fence main body and an electromagnetic adsorption type ship body connector. The self-inflatable oil boom main body consists of a plurality of oil boom units with hard structures, and when the self-inflatable oil boom main body is stored, the units can be mutually folded, so that the occupied space is extremely small, and the self-inflatable oil boom main body is convenient to carry along with a ship so as to cope with emergency. The self-inflatable oil containment boom main body is connected with the quick connectors of the electromagnetic adsorption type ship body connector through the quick connectors at the two ends of the self-inflatable oil containment boom main body, and the two connectors are fixed at proper positions at two sides of the damaged part of the ship body.
The above two schemes are oil containment boom for recovering oil spills when oil spills occur, however, when the oil containment boom in the two schemes is used for oil spills treatment in an emergency environment, the problem that the above-mentioned oil spills easily escape from the lower parts of the oil containment boom and the oil skimmer is likely to occur.
Disclosure of Invention
1. Problems to be solved
Aiming at the problem that the recovery effect of existing oil spill treatment equipment such as oil containment boom is not ideal for treating oil spill under the rapid flow condition, the utility model provides the on-board water oil spill collection device which can effectively collect offshore oil spill and is suitable for recovery treatment of oil spill phenomenon under the rapid flow condition.
2. Technical proposal
In order to solve the problems, the utility model adopts the following technical scheme.
A ship-borne water spilled oil collecting device comprises a shell and an oil suction mechanism arranged in the shell; the shell is provided with a water inlet and a water outlet, and the oil suction mechanism comprises a conveyor belt and an oil storage well; the conveying belt is in an inclined installation state, the surface of the conveying belt is provided with an oil suction belt, and one side of the oil storage well is provided with a scraper with the upper end attached to the oil suction belt; the oil storage well is connected with external oil storage equipment through a first oil outlet pipeline, and a transport pump is arranged on the first oil outlet pipeline.
As a further improvement of the technical scheme, the oil level sensor electrically connected with the transport pump is arranged in the oil storage well.
As a further improvement of the technical scheme, the device also comprises an oil separating mechanism; the oil distributing mechanism comprises an oil distributing well, the inside of the oil distributing well is connected with external oil storage equipment through a second oil outlet pipeline, and a screw pump is arranged on the second oil outlet pipeline.
As a further improvement of the technical scheme, the oil separating well is of a V-shaped structure, and the height of one side of the oil separating well, which is close to the water inlet, is lower than that of the other side of the oil separating well.
As a further improvement of the technical scheme, the oil level sensor electrically connected with the screw pump is arranged in the oil dividing well.
As a further improvement of the technical scheme, a spoiler is arranged on one side, close to the water outlet, of the shell.
As a further improvement of the technical scheme, the lower side of the shell is also provided with a shunt opening.
As a further improvement of the technical proposal, the shunt opening is provided with a shunt plate.
As a further improvement of the technical scheme, the splitter plate is hinged on the splitter opening, and the opening of the splitter opening is controlled.
As a further improvement of the technical scheme, the shunt ports are provided with a plurality of shunt ports, and are arranged at the lower side of the shell at intervals.
3. Advantageous effects
Compared with the prior art, the utility model has the beneficial effects that:
(1) According to the shipborne water spilled oil collecting device, the conveyor belt with the oil suction belt and the oil storage well with the scraper are arranged, when seawater and spilled oil enter the shell, due to the inclined state of the conveyor belt, the lower side of the conveyor belt is in contact with the seawater floating with the spilled oil and adsorbs the spilled oil to the oil suction belt, then the adsorbed spilled oil is moved to the upper side through the conveyor belt, and is scraped into the oil storage well through the scraper, so that the spilled oil is collected, the collecting efficiency is high, and particularly, the speed of the conveyor belt in the horizontal direction is kept consistent with the flow speed of the seawater as much as possible by controlling the movement speed of the conveyor belt, so that the oil suction belt and the spilled oil are kept in synchronous contact, the oil suction efficiency is improved to the greatest extent, and the problem that spilled oil is difficult to recover under an emergency flow condition is solved;
(2) According to the on-board water spilled oil collecting device, the oil distributing mechanism is arranged, and the side, close to the water inlet, of the oil distributing mechanism is controlled to be slightly lower than the horizontal plane, so that excessive spilled oil can be dragged into the oil distributing well under the action of water flow, and the recovery efficiency of spilled oil is further improved;
(3) According to the shipborne water spilled oil collecting device, the oil level sensors are arranged in the oil storage well and the oil distribution well, so that when the oil storage capacity in the oil storage well and the oil distribution well reaches a certain degree, the pump is automatically controlled to transport spilled oil back to external oil storage equipment, and when the oil storage well and the oil distribution well are not up to standard, the pump stops working, and the safety influence caused by idling of the pump is avoided;
(4) According to the on-board water spilled oil collecting device, the diversion opening is arranged, so that the discharge of sea water can be accelerated, the whole device works stably, and the flow of sea water entering the device can be effectively controlled by arranging the diversion plate and controlling the opening of the diversion buckle, so that the spilled oil recycling effect can be optimized;
(5) According to the on-board water spilled oil collecting device, the spoiler is arranged, so that the impact force of water flow on the shell can be reduced through the spoiler, and the seawater can flow out of the shell from the water outlet and the shunt opening more effectively.
Drawings
FIG. 1 is a schematic diagram of a spilled oil collecting device;
in the figure: 1. a housing; 2. a water inlet; 3. a water outlet; 4. a conveyor belt; 5. oil storage wells; 6. a first oil outlet pipe; 7. a scraper; 8. oil separating well; 9. a second oil outlet pipe; 10. a spoiler; 11. a shunt port; 12. a splitter plate.
Detailed Description
Exemplary embodiments of the present utility model are described in detail below. While these exemplary embodiments are described in sufficient detail to enable those skilled in the art to practice the utility model, it is to be understood that other embodiments may be realized and that various changes to the utility model may be made without departing from the spirit and scope of the utility model. The following more detailed description of the embodiments of the utility model is not intended to limit the scope of the utility model, as claimed, but is merely illustrative and not limiting of the utility model's features and characteristics in order to set forth the best mode of carrying out the utility model and to sufficiently enable those skilled in the art to practice the utility model. Accordingly, the scope of the utility model is limited only by the attached claims.
Example 1
The device is installed at the lower part of the ship body and is used for recovering the overflow on the sea, and is also suitable for recovering and treating the overflow of some rivers and lakes, and the specific structure and technical effects of the device are described in detail below.
As shown in figure 1, the device mainly comprises a shell 1 arranged on a ship body, and an oil suction mechanism, an oil distribution mechanism and a distribution mechanism which are arranged in the shell 1, wherein the lower parts of two sides of the shell 1 are respectively provided with a water inlet 2 and a water outlet 3.
The oil suction mechanism mainly comprises a conveyor belt 4 and an oil storage well 5. The conveying belt 4 is obliquely arranged in the shell, is driven by a form of a driving wheel and a driven wheel and circularly moves, the driving wheel is connected with power output equipment such as a motor, and the surface of the conveying belt 4 is covered with a layer of oil absorbing belt. One side of the oil storage well 5 is provided with a scraper 7, the upper end of which is attached with an oil suction belt, and meanwhile, the oil storage well 5 is connected with external oil storage equipment positioned in a ship body through a first oil outlet pipeline 6, and a transport pump is arranged on the first oil outlet pipeline 6.
When seawater and spilled oil enter the shell 1, due to the inclined state of the conveyor belt 4, the lower side of the conveyor belt 4 is in contact with the seawater floating with the spilled oil and adsorbs the spilled oil to the oil suction belt, the upper side of the conveyor belt is not in contact with the seawater, the conveyor belt moves the adsorbed spilled oil to the scraper 7 on the upper side of the conveyor belt 4, the spilled oil is scraped into the oil storage well 5 through the scraper 7, and collection of the spilled oil is completed, so that collection efficiency is high. When the spilled oil in the oil well 5 is collected to a certain extent, the transport pump works to transfer the spilled oil into the external oil storage equipment. In order to avoid the idle running phenomenon which may occur when the transport pump is always operated, the oil level sensor electrically connected with the transport pump is installed in the oil storage well 5 in this embodiment, when the oil level in the oil storage well 5 is sensed to reach a certain height, the transport pump is controlled to operate, otherwise, the transport pump is in a static operating state.
In particular, in this embodiment, the speed of the conveyor belt 4 in the horizontal direction is controlled to be as consistent as possible with the flow velocity of the seawater, so that the oil suction belt and the spilled oil can be kept in synchronous contact, thereby maximally improving the oil suction efficiency and solving the problem that the spilled oil is difficult to recover under the rapid flow condition.
The oil distributing mechanism mainly comprises an oil distributing well 8, the oil distributing well 8 is of a V-shaped structure, the height of one side of the oil distributing well, which is close to the water inlet 2, is lower than that of the other side, namely, the height of one side, which is close to the water inlet 2, is slightly lower than the horizontal plane during operation, so that excessive spilled oil can be dragged into the oil distributing well 8 under the action of water flow, and the recovery efficiency of the spilled oil is further improved. The inside of the oil separating well 8 is connected with external oil storage equipment in the ship body through a second oil outlet pipeline 9, a screw pump is arranged on the second oil outlet pipeline 9, an oil level sensor electrically connected with the screw pump is also arranged in the second oil outlet pipeline, when the oil level sensor detects that the oil level in the oil separating well 8 reaches a certain height, the screw pump is controlled to work, and otherwise, the screw pump is in a static working state.
The shunt mechanism includes a shunt port 11 and a shunt plate 12. The split-flow ports 11 are provided in plural numbers and are provided at intervals on the lower side of the housing 1. The shunt plate 12 is hinged to the shunt opening 11, and can rotate to control the opening of the shunt opening 11. Through setting up the split-flow gate 11, can accelerate the discharge of sea water for whole device work steadily goes on, and through setting up the flow distribution plate 12 and controlling the aperture of split-flow knot 11, then can effectively control the flow in the sea water entering device, makes the spilled oil recovery effect reach the best.
It should be noted that, in this embodiment, the spoiler 10 is further installed at a side of the casing 1 near the water outlet 3, and the rapidly flowing seawater passes through the spoiler 10 to reduce the impact force of the water flow on the casing 1, so that the seawater flows out of the casing from the water outlet 3 and the shunt port 11 more effectively.
In summary, the on-board water spilled oil collecting device according to the present embodiment can effectively collect the oil spilled on the sea and is suitable for recovery of the spilled oil phenomenon under the rapid flow condition.
Claims (10)
1. The utility model provides a shipborne water spills oily collection device, includes casing (1), casing (1) are equipped with water inlet (2) and delivery port (3), its characterized in that: the oil absorption mechanism is arranged in the shell (1); the oil suction mechanism comprises a conveying belt (4) and an oil storage well (5); the conveying belt (4) is in an inclined installation state, the surface of the conveying belt is provided with an oil suction belt, and one side of the oil storage well (5) is provided with a scraper (7) with the upper end attached to the oil suction belt; the oil storage well (5) is connected with external oil storage equipment through a first oil outlet pipeline (6), and a transport pump is arranged on the first oil outlet pipeline (6).
2. The on-board water spilled oil collection device of claim 1, wherein: an oil level sensor electrically connected with the transport pump is arranged in the oil storage well (5).
3. The on-board water spilled oil collection device of claim 1, wherein: the device also comprises an oil separating mechanism; the oil distributing mechanism comprises an oil distributing well (8), the inside of the oil distributing well (8) is connected with external oil storage equipment through a second oil outlet pipeline (9), and a screw pump is arranged on the second oil outlet pipeline (9).
4. A shipborne water spill collection device according to claim 3, wherein: the oil separating well (8) is of a V-shaped structure, and the height of one side of the oil separating well, which is close to the water inlet (2), is lower than that of the other side.
5. The on-board water spilled oil collection device of claim 4, wherein: an oil level sensor electrically connected with the screw pump is arranged in the oil separating well (8).
6. A marine oil spill collection apparatus according to any one of claims 1 to 5, wherein: a spoiler (10) is arranged on one side, close to the water outlet (3), of the shell (1).
7. A marine oil spill collection apparatus according to any one of claims 1 to 5, wherein: the lower side of the shell (1) is also provided with a shunt opening (11).
8. The on-board water spilled oil collection device of claim 7, wherein: the shunt opening (11) is provided with a shunt plate (12).
9. The on-board water spill collection device of claim 8, wherein: the splitter plate (12) is hinged on the splitter opening (11) and controls the opening degree of the splitter opening (11).
10. The on-board water spill collection device of claim 9, wherein: the shunt ports (11) are arranged at intervals on the lower side of the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320874183.4U CN219671275U (en) | 2023-04-13 | 2023-04-13 | Shipborne water spilled oil collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320874183.4U CN219671275U (en) | 2023-04-13 | 2023-04-13 | Shipborne water spilled oil collecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219671275U true CN219671275U (en) | 2023-09-12 |
Family
ID=87928348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320874183.4U Active CN219671275U (en) | 2023-04-13 | 2023-04-13 | Shipborne water spilled oil collecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219671275U (en) |
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2023
- 2023-04-13 CN CN202320874183.4U patent/CN219671275U/en active Active
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