Quick plug-in type emergency oil-water separation device

Abstract

The application discloses a kind of fast insertion type emergency oil-water separation device, it is related to environmental protection technical field, the scheme can be stored to oil storage tank by filter membrane and oil liquid is filtered, and along with the increase of oil liquid in oil storage tank, oil float provides larger buoyancy with oil liquid, makes it move upwards with vertical sliding cylinder, when vertical sliding cylinder moves upwards, based on the immersion state of buoyancy adjusting tank, the larger buoyancy that oil float provides with oil liquid, makes its buoyancy cancel the water pressure of buoyancy adjusting piston and slide in the inner wall of buoyancy adjusting tank upwards, water in buoyancy adjusting tank is discharged through water hole, air outside passes through vertical sliding cylinder and enters buoyancy adjusting tank, so that its buoyancy increases, cancels the weight of oil liquid stored inside, the way can realize along with the increase of oil liquid, self weight constantly increases, the size of buoyancy is automatically controlled by the amount of oil liquid, and then guaranteeing that the draft of filter membrane in the process of continuous separation oil liquid is always in the best state.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of environmental protection, and in particular relates to a fast-insertion type emergency oil-water separation device based on double super materials (super-hydrophobic super-oleophilic materials). BACKGROUND

[0002] Petroleum is an extremely important energy source and processing raw material, with an average of about five million tons of oil transported from the sea to various parts of the world each year. This has led to frequent oil spill incidents worldwide, causing serious impacts on the environment, economy, and society. Whether it is a ship accident, oil well explosion, or pipeline leak, oil spills can cause large amounts of crude oil to enter the ocean, rivers, and lakes, polluting the water body and surrounding ecosystems. In addition to the long-term and serious damage to the surrounding ecological environment, spilled oil also pollutes the coastal areas, causing serious damage to the health of local residents and economic activities such as fishing and tourism.

[0003] The methods for handling spilled oil include mechanical recovery, which uses mechanical devices for physical separation. Its advantages are large processing capacity and high efficiency, but the device cost is high, the operation is complex, and the effect may be greatly reduced under adverse weather conditions; chemical dispersion, which involves spraying chemical dispersants into the oil-contaminated area to break the oil film into small oil droplets, thereby accelerating its natural degradation. This method is effective in large-area oil pollution treatment, but the dispersant itself may cause secondary pollution to aquatic ecosystems; in-situ combustion, which quickly removes spilled oil on the sea surface by using explosives or liquid fuel. This method often produces a large amount of toxic and harmful gases, causing secondary pollution; biological remediation, which uses microorganisms to degrade oil pollution. This method is environmentally friendly, but it is slow in processing speed and is suitable for long-term governance and remediation work rather than emergency treatment; physical adsorption filtration, which uses oil-absorbing materials or filtering materials to adsorb and filter oil pollution. These materials have high oil absorption rates and low water absorption rates, allowing them to quickly adsorb spilled oil and recover it. However, such methods are often only suitable for small-area spills.

[0004] There are already many invention patents to solve this problem for oil spills at sea or other situations. For example, patent application number "CN201896080U" discloses a "ship oil-water separation emergency device"; patent application number "CN113828155A" discloses a "real-time oil-water separation device based on nanofiber mesh film"; and patent application number "CN110205997A" discloses an "oil spill accident emergency treatment device". These patents are all suitable for solving the emergency treatment of oil spills, but they all have the disadvantages of low efficiency, poor self-adaptability, and complex structure. As emergency devices, there is still much room for improvement.

[0005] With the application of double super material, that is, super hydrophobic super oleophilic material, the oil liquid on the water body is separated and recovered at present. In the conventional way, the double super material is directly wrapped on one end of the water pumping pipe and floats on the water surface to recover the oil liquid. This needs continuous recovery. Another way is to collect the oil liquid floating on the water surface. However, this kind of collection method is greatly affected by waves. The wave force can cause the whole to sink and float. Under the action of inertial force, it sinks into the water after floating out of the water surface (or most of the sinking and floating reciprocating), so it is difficult to maintain on the water surface continuously, resulting in low oil liquid separation efficiency. If a larger buoyancy is directly used, the stored oil liquid will increase, which will cause the self weight to increase continuously, which will cause sinking.

[0006] Therefore, the present application is proposed. SUMMARY

[0007] To solve the above technical problems, the basic idea of the technical solution of the present application is:

[0008] A quick plug type emergency oil-water separation device, comprising:

[0009] An oil storage tank;

[0010] A filter membrane is sealingly fixed on one side of the oil storage tank and is arranged in an inclined manner for oil-water separation and impurity filtration;

[0011] A buoyancy adjusting assembly is fixedly connected to the lower surface of the oil storage tank for controlling the self buoyancy to control the draft of the oil storage tank;

[0012] A counterweight is arranged below the buoyancy adjusting assembly for keeping the center of gravity of the oil storage tank at a lower position;

[0013] A damping assembly is fixedly connected to the bottom end of the damping assembly for cooperating with the gravity of the counterweight to reduce the shaking of waves;

[0014] An oil pump is arranged at a predetermined height in the oil storage tank, and an oil outlet of the oil pump is communicated with an oil conveying pipe which penetrates the top of the oil storage tank;

[0015] A trigger switch is fixedly connected to the upper surface of the inner wall of the oil storage tank for starting and stopping control of the oil pump;

[0016] A vertical sliding cylinder is slidingly arranged in the inner wall of the oil storage tank, and the bottom end of the vertical sliding cylinder is slidingly arranged in the inner wall of the buoyancy adjusting tank. The surface of the vertical sliding cylinder is fixedly connected with an oil float and a trigger key.

[0017] Preferably, the two sides of the oil storage tank are respectively fixedly connected with a sliding rail and a sliding seat matched therewith, and the top end of the sliding rail is provided with a fastening screw

[0018] Preferably, the damping assembly comprises a damping sleeve fixedly connected to the inner wall of the fixed seat, the inner wall of the damping sleeve is slidably provided with a damping piston, the surface of the damping piston is provided with a plurality of resistance holes, the damping piston is penetrated and fixed with a damping rod, the damping rod is axially penetrated and slidably arranged in the inner wall of the damping sleeve, the both ends of the damping sleeve are provided with sealing members for sealing sliding cooperation with the damping rod, and the lower surface of the damping piston is provided with a spring supporting the damping piston.

[0019] Preferably, one side of the oil storage tank is provided with a low oil tank in communication therewith, both sides of the low oil tank are provided with quick release interfaces for series cooperation, and the oil pump is fixedly connected to the inner wall of the low oil tank.

[0020] Preferably, the surface of the oil pump is communicated with a power supply line, the surface of the power supply line is provided with a protective sleeve, and the protective sleeve is penetrated and sealed on one side of the low oil tank.

[0021] Preferably, the buoyancy adjusting assembly comprises a buoyancy adjusting tank fixedly connected to the lower surface of the oil storage tank, the inner wall of the buoyancy adjusting tank is slidably provided with a buoyancy adjusting piston, the buoyancy adjusting piston is penetrated and fixed at the bottom end of the vertical sliding cylinder, and the side wall of the buoyancy adjusting tank is provided with a water passing hole.

[0022] Preferably, one side of the oil storage tank is provided with a liquid level window for viewing the liquid level in the tank.

[0023] Preferably, the lower surface of the buoyancy adjusting tank is provided with a perforation in communication with the inner wall of the fixed seat.

[0024] Preferably, the top end of the vertical sliding cylinder is fixedly connected with a water float.

[0025] Beneficial effects:

[0026] The oil liquid can be filtered and stored in the oil storage tank through the filter membrane. As the oil liquid in the oil storage tank increases, the oil float provides a larger buoyancy with the oil liquid, so that the vertical sliding cylinder moves upward. When the vertical sliding cylinder moves upward, the buoyancy adjusting tank is in a submerged state, so that it bears a certain water pressure. The oil float provides a larger buoyancy with the oil liquid as a carrier, so that the buoyancy of the oil float offsets the water pressure of the buoyancy adjusting piston and slides upward on the inner wall of the buoyancy adjusting tank. The water in the buoyancy adjusting tank is discharged through the water passing hole, and the air outside enters the buoyancy adjusting tank through the suction force of the vertical sliding cylinder, so that the buoyancy increases and offsets the weight of the internally stored oil liquid. This way can realize that as the oil liquid increases, the weight increases, the size of the buoyancy is automatically controlled by the amount of oil liquid, and the draft depth of the filter membrane in the process of continuously separating the oil liquid is always in the best state.

[0027] Meanwhile, the ups and downs of the water surface waves will take the device to float up and down with the water surface height change, and the inertia of the device itself gravity exists certain, make it swing up and down on the water surface, if the wave is larger, it will appear directly submerged again, affect the efficiency of filtration, the scheme is always in constant draft depth cooperation through the buoyancy bin and oil tank, the bottom is provided with counterweight for low gravity center, greatly reduces the swing situation with the sea wave, under the cooperation of gravity and buoyancy, greatly reduces the swing force, at the same time, the up and down inertia force is mainly for the up and down movement of the oil tank and the buoyancy adjusting assembly affected by the sea wave, and the up and down movement of the counterweight, through the damping assembly connection between the counterweight and the buoyancy adjusting assembly, make its counterweight larger quality as a movable anchor point, through the gravity and inertia force, combined with the damping assembly to consume the up and down inertia force of the oil tank and the buoyancy adjusting assembly, realize energy consumption, reduce the amplitude of up and down floating, further reduce the influence of sea wave on its floating state, guarantee the best use state;

[0028] And the scheme is used as an emergency device, which can realize quick release and quick use, can be connected with each other through the slide rail and the slide seat, and avoid interference with each other in use state, the overall processing efficiency is guaranteed, and the emergency disposal is convenient.

[0029] The specific embodiments of the present application will be further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF DRAWINGS

[0030] In the drawings:

[0031] Figure 1 It is a three-dimensional structure schematic diagram of the present application;

[0032] Figure 2 It is another perspective three-dimensional structure schematic diagram of the present application;

[0033] Figure 3 It is a front view cross-section structure schematic diagram of the present application;

[0034] Figure 4 It is a three-dimensional cross-section structure schematic diagram of the present application;

[0035] Figure 5 It is a three-dimensional cross-section structure schematic diagram of the buoyancy adjusting assembly of the present application;

[0036] Figure 6 It is a three-dimensional cross-section structure schematic diagram of the damping assembly of the present application;

[0037] Figure 7 It is an explosion structure schematic diagram of the present application;

[0038] Figure 8 It is a constant buoyancy operation schematic diagram of the present application.

[0039] In the diagram: 1. Oil storage tank; 2. Low-level oil tank; 3. Buoyancy adjustment assembly; 31. Buoyancy adjustment tank; 32. Buoyancy adjustment piston; 33. Water passage hole; 4. Damping assembly; 41. Damping sleeve; 42. Seal; 43. Damping rod; 44. Damping piston; 45. Restriction hole; 46. Spring; 5. Filter membrane; 6. Counterweight; 7. Vertical slide; 8. Oil float; 9. Trigger key; 10. Trigger switch; 11. Oil pump; 12. Oil pipe; 13. Protective sleeve; 14. Power supply line; 15. Support base; 16. Perforation; 17. Quick-release interface; 18. Slide rail; 19. Slide seat; 20. Water float; 21. Liquid level window. Detailed Implementation

[0040] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings. The following embodiments are used to illustrate the present invention.

[0041] like Figures 1 to 8 As shown, a quick-connect emergency oil-water separation device based on dual supermaterials (superhydrophobic and superoleophilic materials) includes: an oil storage tank 1;

[0042] The filter membrane 5 is sealed and fixed on one side of the oil storage tank 1 and is set at an angle for oil-water separation and impurity filtration.

[0043] The buoyancy adjustment component 3 is fixedly connected to the lower surface of the oil storage tank 1 and is used to control its own buoyancy to control the draft of the oil storage tank 1.

[0044] The counterweight 6 is located below the buoyancy adjustment component 3 to keep the center of gravity of the oil storage tank 1 at a low position;

[0045] A support base 15 is fixedly connected to the surface of the damping component 4, and the support base 15 is fixedly connected to the lower surface of the buoyancy adjustment component 3. The counterweight 6 is fixedly connected to the bottom end of the damping component 4, and is used to reduce the swaying of the waves by combining the gravity of the counterweight 6 with the damping effect.

[0046] The oil pump 11 is installed at a predetermined height inside the oil storage tank 1, and its outlet is connected to the oil pipe 12, which is installed through the top of the oil storage tank 1.

[0047] The trigger switch 10 is fixedly connected to the upper surface of the inner wall of the oil storage tank 1 and is used for the start and stop control of the oil pump 11;

[0048] The vertical slide 7 slides through the inner wall of the oil storage tank 1, and the bottom end of the vertical slide 7 is slidably set on the inner wall of the buoyancy regulating tank 31. The surface of the vertical slide 7 is fixedly connected with an oil float 8 and a trigger key 9.

[0049] like Figure 8As shown, the device always uses the buoyancy reference line as the static water surface buoyancy state after storing oil, and under the cooperation of damping and gravity, it will not appear rocking or inertial force sinking, to adapt to the wave height range of normal sea surface for stable operation.

[0050] The inclined design and position selection of filter membrane 5 are not only the traditional flat filtering method. Filter membrane 5 is set through the inclined surface, which can separate oil and water at the same time, accelerate the sinking of impurities by gravity, reduce the frequency of blockage, and improve the separation efficiency. At the same time, the sealing and fixation of filter membrane 5 and the design of the inclination angle can maintain stable filtering effect and adapt to the complex environment of sea wave. This design improves the practical application value of the device in oil-water separation at sea.

[0051] The buoyancy adjusting assembly 3 realizes automatic adjustment of the buoyancy of the oil-water separation device through the cooperation of the buoyancy adjusting tank 31 and the buoyancy adjusting piston 32. Its innovation lies in the linkage design of the buoyancy adjusting piston 32 and the vertical sliding cylinder 7, which can automatically adjust the buoyancy according to the amount of oil in the oil tank 1, ensuring that the device always maintains the best draft depth during oil storage. This mechanism realizes the dynamic balance of buoyancy and oil storage capacity through water extraction and air intake control, effectively solving the problem of unstable buoyancy when the oil quantity changes. This self-adaptive buoyancy adjustment method is not common in traditional offshore floating devices and has high application value.

[0052] The counterweight 6 is combined with the damping assembly 4 to deal with the up-and-down floating problem caused by sea waves. By setting the damping assembly 4 below the buoyancy adjusting assembly 3, and using the gravity and inertia of the counterweight 6 as a moving anchor point, the damping assembly 4 absorbs the energy of up-and-down movement through liquid viscous force, reducing the floating amplitude. This triple control method through inertia, gravity and damping effectively solves the problem of excessive up-and-down floating amplitude of the device under the action of sea waves. Compared with the traditional design relying only on gravity stabilization or buoyancy adjustment, this scheme significantly improves the stability and anti-shaking ability of the device in harsh marine environments.

[0053] The cooperation of the sliding seat 19 and the sliding rail 18 not only realizes the series connection of multiple devices, but also makes the equipment float up and down under the action of sea waves while maintaining a relatively stable position, which is not affected by the horizontal position change caused by wave impact. The traditional fixed connection method is prone to cause unevenness between devices when the sea wave is large, while this design cleverly solves this problem through sliding connection, improving the flexibility and adaptability of the device.

[0054] By installing a low-level oil tank 2 on one side of the oil storage tank 1, and combining it with a quick-release interface 17, multiple devices can be connected in series for oil supply. This design improves the efficiency of oil collection and transmission. Traditional oil-water separation devices generally operate as stand-alone units, while this design, by establishing a series relationship between multiple devices, allows a single oil pump 11 to control the oil delivery of multiple devices. This solution significantly reduces the complexity of the equipment, while the low-level oil tank 2 ensures the stability of the oil, improving the integration and reliability of the entire system.

[0055] Specifically, such as Figure 1 and Figure 2 As shown: The oil storage tank 1 has a slide rail 18 and a matching slide block 19 fixed parallel to each other on both sides. The top of the slide rail 18 is provided with a fastening screw.

[0056] By setting the slide block 19, the slide block 19 can slide on the surface of the slide rail 18. At the same time, the surface of the slide rail 18 is provided with fastening screws, which can restrict the corresponding slide block 19 to slide on the surface of the slide rail 18 through the cooperation of the fastening screws.

[0057] The two adjacent devices can be quickly connected or disconnected through the cooperation of the slide block 19 and the slide rail 18. Simply align and insert them, and use the fastening screws to limit and prevent them from falling off. The operation is simple. The two adjacent devices can slide and cooperate with the slide block 19 and the slide rail 18 to float up and down under the action of sea waves, and maintain a constant horizontal position. If the locking method is used, the more devices are connected, the more the devices will bear the weight and be submerged in the waves, while the others will be suspended in the air due to the difference in wave height. The cooperation of the slide block 19 and the slide rail 18 can meet the adaptability to waves after quick connection. With the cooperation of the slide rail 18 and the slide block 19, the connection between them can be achieved, and they can move up and down without being affected, ensuring the stability and safety of use.

[0058] Specifically, such as Figure 5 and Figure 6 As shown: The damping assembly 4 includes a damping sleeve 41 fixedly connected to the inner wall of the fixed base. A damping piston 44 is slidably disposed on the inner wall of the damping sleeve 41. Several blocking holes 45 are opened on the surface of the damping piston 44. A damping rod 43 is fixedly disposed through the damping piston 44. The damping rod 43 slides axially through the inner wall of the damping sleeve 41. Sealing elements 42 for sealing and sliding with the damping rod 43 are installed at both ends of the damping sleeve 41. A spring 46 is provided on the lower surface of the damping piston 44 to support it.

[0059] By setting a damping sleeve 41, the damping sleeve 41 can move in conjunction with the damping piston 44 on the inner wall. At the same time, during the movement of the damping piston 44, the flow of oil is restricted by the blocking hole 45. Combined with the viscosity of the liquid itself, it achieves a good damping effect. The spring 46 supports the damping piston 44 and supports the counterweight 6 through the damping rod 43. It can also keep the damping piston 44 in the middle position and improve the overall range of motion.

[0060] Specifically, such as Figure 2 and Figure 3 As shown: A low-level oil tank 2 is provided on one side of the oil storage tank 1 and is connected to it. Both sides of the low-level oil tank 2 are provided with quick-release interfaces 17 for series connection. The oil pump 11 is fixedly connected to the inner wall of the low-level oil tank 2.

[0061] By setting up a low-level oil tank 2, the oil can be collected effectively. At the same time, the quick-release interface 17 on the surface is located on one side of the low-level oil tank 2, which can be used to easily connect two adjacent devices connected by the slide block 19 and the slide rail 18 through a hose or other means. In actual use, the oil of multiple devices connected in series can be transferred together through one oil pump 11.

[0062] Specifically, such as Figure 4 As shown: The surface of the oil pump 11 is connected to a power supply line 14, and the surface of the power supply line 14 is provided with a protective sleeve 13, which is sealed through one side of the low-level oil tank 2.

[0063] By setting up a power supply line 14, the power supply line 14 can maintain power supply. At the same time, the protective sleeve 13 on the surface can protect the power supply line 14. Under the action of wind and waves, when the device shakes, the protective sleeve 13 can keep the power supply line 14 connected and prevent it from breaking under continuous bending.

[0064] Specifically, such as Figure 5 As shown: The buoyancy adjustment assembly 3 includes a buoyancy adjustment tank 31 fixedly connected to the lower surface of the oil storage tank 1. A buoyancy adjustment piston 32 is slidably sealed on the inner wall of the buoyancy adjustment tank 31. The buoyancy adjustment piston 32 is fixed through and fixed to the bottom end of the vertical slide cylinder 7. A water passage hole 33 is opened on the side wall of the buoyancy adjustment tank 31.

[0065] By setting up a buoyancy regulating tank 31, the buoyancy regulating tank 31 can control the extraction of water and the intake of air on the inner wall through the buoyancy regulating piston 32 on the inner wall, so that its overall buoyancy can be automatically controlled proportionally to the change of oil, so that the overall buoyancy can always be maintained no matter how the oil storage volume changes.

[0066] Specifically, such as Figure 1As shown: A liquid level viewing window 21 for viewing the liquid level inside the tank is provided on one side of the oil storage tank 1.

[0067] The liquid level window 21 allows for viewing the oil level inside the oil storage tank 1, facilitating inspection needs.

[0068] Specifically, such as Figure 5 As shown: The lower surface of the buoyancy regulating tank 31 has a through hole 16 that communicates with the inner wall of the fixed seat.

[0069] By setting the perforation 16, the perforation 16 can keep the inside of the fixing seat connected to the outside air, which facilitates the stable operation of the damping component 4.

[0070] Specifically, such as Figure 2 As shown: A water float 20 is fixedly connected to the top of the vertical slide 7.

[0071] The water float 20 is located at the top of the vertical slide tube 7, which can prevent it from being submerged under the inertial up-and-down force of large waves, and maintain a certain buoyancy at the top of the vertical slide tube 7 to prevent seawater from entering.

[0072] This solution can filter and store oil in the oil storage tank 1 through the filter membrane 5. As the amount of oil in the oil storage tank 1 increases, the oil float 8, with the greater buoyancy provided by the oil, moves the vertical slide 7 upward. When the vertical slide 7 moves upward, the buoyancy regulating tank 31 is submerged and subjected to a certain water pressure. The greater buoyancy provided by the oil float 8, with the oil as the carrier, offsets the water pressure of the buoyancy regulating piston 32 and slides upward on the inner wall of the buoyancy regulating tank 31. The water in the buoyancy regulating tank 31 is discharged through the water passage 33. Outside air enters the buoyancy regulating tank 31 through the vertical slide 7 by suction, increasing its buoyancy and offsetting the weight of the oil stored inside. This method can achieve the continuous increase of self-weight as the amount of oil increases, and automatically control the magnitude of buoyancy by the amount of oil, thereby ensuring that the water depth of the filter membrane 5 is always in the optimal state during the continuous oil separation process.

[0073] Meanwhile, the undulating waves on the water surface cause the device to float up and down with changes in water level. Combined with the device's own weight and inertia, this causes it to oscillate on the water surface. If the waves are large, it may be directly submerged and then resurfaced, affecting filtration efficiency. This solution addresses this by maintaining a constant draft between the buoyancy chamber and the oil storage tank 1, and by using a counterweight 6 at the bottom to lower the center of gravity. This significantly reduces the swaying caused by the waves. The combination of center of gravity and buoyancy greatly reduces the swaying force. The vertical inertial force is mainly due to the vertical movement of the oil storage tank 1 and the buoyancy adjustment component 3 caused by the waves, which in turn causes the counterweight 6 to move up and down. A damping component 4 connects the counterweight 6 to the buoyancy adjustment component 3, allowing the relatively large counterweight 6 to act as a movable anchor point. Under the action of gravity and inertia, the damping component 4 dissipates the vertical inertial force of the oil storage tank 1 and the buoyancy adjustment component 3, thus consuming energy, reducing the amplitude of vertical oscillation, further reducing the impact of the waves on its floating state, and ensuring optimal operating conditions.

[0074] Furthermore, the damping effect of the damping component 4 lies in the relative movement of the damping sleeve 41 and the damping rod 43, which causes the damping piston 44 to slide on the inner wall of the damping sleeve 41. The oil in the damping sleeve 41 passes through the blocking hole 45, and the energy is dissipated through the viscosity of the liquid. At the same time, when the damping rod 43 slides, the air in the buoyancy regulating tank 31 can pass through the perforation 16 and then maintain the reciprocating gas flow through the vertical slide 7.

[0075] The organic integration of the various components in this solution forms a highly stable and adaptable emergency oil-water separation device. For example, the coordinated operation of the buoyancy adjustment component 3, the counterweight 6, and the damping component 4 not only adaptively adjusts the buoyancy according to the oil storage volume, but also effectively mitigates wave-induced swaying through the linkage mechanism of the counterweight 6 and the damping component 4. This combination has not been revealed or implied in existing technologies, solving the long-standing problem of instability in oil-water separation devices in marine environments.

[0076] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A quick-connect emergency oil-water separator, characterized in that, include: Oil storage tank (1); The filter membrane (5) is made of superhydrophobic and superoleophilic material, and is sealed and fixed on one side of the oil storage tank (1) and is set in an inclined position for oil-water separation and impurity filtration. A buoyancy adjustment component (3) is fixedly connected to the lower surface of the oil storage tank (1) and is used to control the magnitude of its own buoyancy to control the draft of the oil storage tank (1). The buoyancy adjustment component (3) includes a buoyancy adjustment tank (31) fixedly connected to the lower surface of the oil storage tank (1). A buoyancy adjustment piston (32) is slidably sealed on the inner wall of the buoyancy adjustment tank (31). The buoyancy adjustment piston (32) is fixedly connected to the bottom end of the vertical slide cylinder (7). A water passage hole (33) is opened on the side wall of the buoyancy adjustment tank (31). A counterweight (6) is located below the buoyancy adjustment assembly (3) to keep the center of gravity of the oil storage tank (1) at a low position; The damping component (4) has a support base (15) fixedly connected to its surface, and the support base (15) is fixedly connected to the lower surface of the buoyancy adjustment component (3). The counterweight (6) is fixedly connected to the bottom end of the damping component (4) to cooperate with the gravity of the counterweight (6) to reduce the swaying of the waves. An oil pump (11) is installed at a predetermined height inside an oil storage tank (1), and its outlet is connected to an oil delivery pipe (12), which is installed through the top of the oil storage tank (1). A trigger switch (10) is fixedly connected to the upper surface of the inner wall of the oil storage tank (1) for starting and stopping the oil pump (11); A vertical slide cylinder (7) slides through the inner wall of the oil storage tank (1), and the bottom end of the vertical slide cylinder (7) is slidably set on the inner wall of the buoyancy regulating tank (31). An oil float (8) and a trigger key (9) are fixedly connected to the surface of the vertical slide cylinder (7); a water float (20) is fixedly connected to the top end of the vertical slide cylinder (7).

2. The quick-connect emergency oil-water separator according to claim 1, characterized in that, The oil storage tank (1) has a slide rail (18) and a matching slide block (19) fixed parallel to each other on both sides, and a fastening screw is provided at the top of the slide rail (18).

3. The quick-connect emergency oil-water separator according to claim 1, characterized in that, The damping assembly (4) includes a damping sleeve (41) fixedly connected to the inner wall of the fixed base. A damping piston (44) is slidably disposed on the inner wall of the damping sleeve (41). A plurality of blocking holes (45) are opened on the surface of the damping piston (44). A damping rod (43) is fixedly disposed through the damping piston (44). The damping rod (43) slides axially through the inner wall of the damping sleeve (41). Sealing elements (42) for sealing and sliding with the damping rod (43) are installed at both ends of the damping sleeve (41). A spring (46) is provided on the lower surface of the damping piston (44) to support it.

4. The quick-connect emergency oil-water separator according to claim 2, characterized in that, The oil storage tank (1) is provided with a low-level oil tank (2) connected to it on one side. Both sides of the low-level oil tank (2) are provided with quick-release interfaces (17) for series connection. The oil pump (11) is fixedly connected to the inner wall of the low-level oil tank (2).

5. The quick-connect emergency oil-water separator according to claim 1, characterized in that, The surface of the oil pump (11) is connected to a power supply line (14), and a protective sleeve (13) is provided on the surface of the power supply line (14). The protective sleeve (13) is sealed and penetrates one side of the low-level oil tank (2).

6. The quick-connect emergency oil-water separator according to claim 1, characterized in that, The oil storage tank (1) is provided with a liquid level viewing window (21) on one side for viewing the liquid level inside the tank.

7. The quick-connect emergency oil-water separator according to claim 1, characterized in that, The lower surface of the buoyancy regulating tank (31) is provided with a perforation (16) that communicates with the inner wall of the fixed seat.

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