Movable drainage basin oil spill pollution emergency disposal equipment

Abstract

The utility model provides movable drainage basin oil spill pollution emergency treatment equipment, and relates to the technical field of drainage basin oil pollution emergency treatment. The movable drainage basin oil spill pollution emergency disposal equipment comprises an oil stain filter, an oil stain conveying sleeve and an oil stain collector, the greasy dirt filter comprises a greasy dirt filter cover plate, a greasy dirt filter body and a clear water outlet, the greasy dirt filter cover plate is of a detachable structure, the greasy dirt filter body and a greasy dirt filtering disc can be conveniently cleaned and replaced, and an upper connector of the greasy dirt filter cover plate is connected with a water flow speed meter which is connected with a greasy dirt conveying pipe; whether the oil stain conveying pipe is smooth or not can be indirectly observed through the water flow velocimeter, and the oil stain filter is of an aluminum alloy structure and is lighter and more convenient to carry. The movable drainage basin oil spill pollution emergency disposal equipment can solve the problem that in the prior art, an oil contamination disposal device is inconvenient to move, and consequently the application range is small.

Description

Technical Field

[0001] This utility model relates to the field of emergency response technology for watershed oil pollution, and more specifically, to a mobile emergency response device for watershed oil spill pollution. Background Technology

[0002] Oil pollution is a major challenge in global environmental protection, particularly in freshwater environments. Oil pollution severely damages ecosystems and biodiversity, reducing oxygen levels in water and disrupting aquatic habitats, thus impacting the food chain. Furthermore, oil films covering the water surface inhibit photosynthesis, further affecting the aquatic ecological balance. Oil pollution treatment devices are designed to efficiently separate oil and water to purify water and recover oil. The main technical principles include physical separation, chemical treatment, and bioremediation. Physical separation techniques include adsorption, flotation, and centrifugation; chemical treatment uses chemical agents to alter the physical properties of oil, making it easier to decompose or polymerize into easily removable forms; bioremediation, which uses the metabolic processes of microorganisms to decompose oil pollutants, is currently considered a more environmentally friendly treatment method. Common oil pollution treatment devices include oil-water separators and oil spill collection systems.

[0003] Oil-water separators are often fixed in one location, resulting in high costs for transporting and collecting oil contaminants. Their processing efficiency may be limited by the density and viscosity of the oil. Furthermore, the equipment is expensive and requires regular maintenance. Oil film collection devices have limited applications and are more difficult to operate. They are suitable for oil film recovery in smaller areas, but their collection efficiency decreases in windy and turbulent conditions. Utility Model Content

[0004] The technical problem solved by this utility model is how to improve the limited applicability of existing oil pollution treatment devices due to their inconvenience in being moved.

[0005] The embodiments of this utility model can be implemented as follows:

[0006] This utility model provides a mobile emergency response device for watershed oil spill pollution, including an oil filter, an oil conveying sleeve, and an oil collector;

[0007] The oil spill conveying sleeve includes an oil spill conveying sleeve interface and an oil spill conveying pipe;

[0008] The oil filter is equipped with an oil filter cover plate, and the oil filter cover plate is provided with an oil conveying sleeve interface. The oil conveying sleeve interface is connected to a water flow rate meter. The oil filter is connected to a support frame through a connecting device, and the lower part of the oil filter is connected to a clean water outlet.

[0009] The oil stain collector is provided with an oil stain collector suspension cover plate, the oil stain collector suspension cover plate is hinged with an oil stain collector operating lever through an operating lever hinge, both sides of the oil stain collector are provided with water inlets, the water inlets are provided with primary screen meshes, the lower part of the oil stain collector is connected with the input and output ends of a water inlet pump, the output end of the water inlet pump is communicated with one end of the oil stain conveying pipe, and the other end of the oil stain conveying pipe is communicated with an oil stain conveying sleeve pipe interface.

[0010] Optionally, the oil stain filter is composed of an upper box body and a lower box body, the upper box body and the lower box body are integrally formed, the upper box body is cylindrical, and the lower box body is semispherical.

[0011] Optionally, the oil stain filter is an aluminum alloy structure, and the inner wall of the oil stain filter is compounded with an oil-repellent coating.

[0012] Optionally, three layers of shelves are arranged in the oil stain filter from top to bottom, and three oil stain absorption discs are arranged in the three layers of shelves respectively.

[0013] Optionally, the oil stain filter cover plate is connected with the oil stain filter through buckling, and box body handles are arranged on both sides of the oil stain filter.

[0014] Optionally, the oil stain collector suspension cover plate is a hollow structure, is filled with gas in the inside, and is composed of high buoyancy material on the outside.

[0015] Optionally, the oil stain collector suspension cover plate is provided with a gas pressure communication hole, and a bag net is connected below the oil stain collector suspension cover plate.

[0016] Optionally, the bag net in the middle part of the oil stain collector is a steel structure, and is welded with the empty cone-shaped box body through a connecting rod.

[0017] Optionally, the oil stain conveying pipe is composed of a polyethylene material and is compounded with an oil-repellent coating in the inside.

[0018] Optionally, the water inlet pump is a chargeable water pump and is connected with the oil stain conveying pipe through a collector interface.

[0019] The movable drainage basin oil spill pollution emergency disposal equipment provided by the utility model has the beneficial effects of the prior art, including:

[0020] In the movable drainage basin oil spill pollution emergency disposal equipment, the oil stain filter is an aluminum alloy structure, is small and light in whole, is convenient to carry and move, can be erected on the shore or small ships, and is favorable for oil pollution treatment of part of small drainage basins. Based on this, the movable drainage basin oil spill pollution emergency disposal equipment can be disassembled to realize carrying and moving, and the problem that the oil stain treatment device in the prior art is inconvenient to move and leads to small application range is improved.

[0021] Further, the composite oil stain filter in the filter has an oil-repellent coating such as fluorine coating or nano coating, and the cover plate is designed as a buckle, facilitating opening and cleaning.

[0022] In addition, the filter device body in the oil stain filter is an oil stain absorption disc composed of cotton cloth and activated carbon, which can be replaced and disassembled at any time, facilitating cleaning.

[0023] In addition, the oil stain collector is a suspended structure, which can be freely suspended on the water surface, and a control rod is arranged above the oil stain collector, facilitating control and point-to-point oil stain collection. BRIEF DESCRIPTION OF DRAWINGS

[0024] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed in the embodiments will be briefly introduced as follows, and it should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation on the scope, and for those skilled in the art, other related drawings can also be obtained without creative labor on the basis of these drawings.

[0025] Figure 1 It is a whole structure schematic diagram of the movable drainage basin oil spill pollution emergency disposal equipment of the present application.

[0026] Figure 2 It is an oil stain collector part structure schematic diagram of the movable drainage basin oil spill pollution emergency disposal equipment of the present application.

[0027] Figure 3 It is an oil stain absorption disc schematic diagram of the movable drainage basin oil spill pollution emergency disposal equipment of the present application.

[0028] Figure legend: 1, oil stain filter cover plate interface; 2, oil stain filter cover plate; 3, buckle; 4, box handle; 5, oil stain absorption disc; 6, connecting device; 7, support frame; 8, lower box; 9, clean water outlet; 10, upper box; 11, storage rack; 12, water flow speed meter; 13, oil stain conveying pipe oil; 14, oil stain collector control rod; 15, air pressure communication hole; 16, control rod hinge; 17, oil stain collector suspension cover plate; 18, primary screening filter; 19, net; 20, connecting rod; 21, empty cone type box; 22, water inlet pump; 23, collector interface; 24, oil stain filter; 25, oil stain conveying sleeve; 26, oil stain collector. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme of the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are some but not all of the embodiments of the present application. The components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.

[0030] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0031] It should be noted that: similar numbers and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0032] In the description of the present application, it should be noted that if the terms "upper", "lower", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, or the orientation or positional relationship of the product of the present application when it is usually placed, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the present application.

[0033] In addition, if the terms "first", "second" and the like appear, they are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0034] It should be noted that the features in the embodiments of the present application can be combined with each other without conflict.

[0035] Reference Figure 1The application discloses a movable drainage basin oil spill emergency disposal device, which comprises an oil stain filter 24, an oil stain conveying sleeve 25 and an oil stain collector 26. The oil stain conveying sleeve 25 comprises an oil stain conveying pipe 13 and an oil stain conveying sleeve interface 1. The oil stain filter 24 is provided with an oil stain filter cover plate 2, the oil stain filter cover plate 2 is provided with the oil stain conveying sleeve interface 1, the oil stain conveying sleeve interface 1 is connected with a water flow speed measuring instrument 12, the oil stain filter cover plate 2 is connected with the oil stain filter 24 through a buckle 3, the oil stain filter 24 is provided with box handles 4 on both sides, the oil stain filter 24 is connected with a support frame 7 through a connecting device 6, and the oil stain filter 24 is connected with a clean water outlet 9 at the lower part. The oil stain collector 26 is provided with an oil stain collector suspension cover plate 17, the oil stain collector suspension cover plate 17 is connected with an oil stain collector operating rod 14 through operating rod hinge joints 16, the water inlets on both sides of the oil stain collector 26 are provided with primary screen meshes 18, and the oil stain collector 26 is connected with a water inlet pump 22 at the lower part. An output end of the water inlet pump 22 is communicated with one end of the oil stain conveying pipe 13, and the other end of the oil stain conveying pipe 13 is communicated with the oil stain conveying sleeve interface 1.

[0036] Further, the oil stain filter 24 is preferably composed of an upper box 10 and a lower box 8, the upper box 10 and the lower box 8 are integrally formed, the upper box 10 is in a cylindrical shape, and the lower box 8 is in a semispherical shape. The oil stain filter 24 is made of an aluminum alloy structure, and is internally combined with an oil-repellent coating, such as a fluorine coating or a nano coating.

[0037] The oil stain filter 24 is internally provided with three layers of shelves 11 from top to bottom, and is respectively provided with three oil stain absorption discs 5, the oil stain absorption discs 5 can be taken out at any time after the oil stain filter cover plate 2 is opened.

[0038] With reference to Figure 2 Further, the oil stain absorption disc 5 is preferably composed of cotton cloth and activated carbon, and can be taken out for cleaning and repeated use.

[0039] Further, the oil stain conveying pipe 13 is preferably made of polyethylene material, and is internally combined with an oil-repellent coating, such as a fluorine coating or a nano coating.

[0040] With reference to Figure 3The oil collector floating cover plate 17 is a hollow structure, filled with a large amount of low-density gas inside, and made of high buoyancy material outside. The oil collector floating cover plate 17 has a gas pressure communication hole 15, and is connected with a net 19 below. The net 19 in the middle of the oil collector 26 is a steel structure, welded with an empty conical box 21 through a connecting rod 20. The bottom of the empty conical box 21 forms a water outlet shared with the oil collector 26, which is connected with the input end of the water inlet pump 22. The empty conical box 21 can guide the water inside to the water inlet pump 222, so that the water inlet pump 22 can deliver the water to the oil pollution filter 24 through the oil pollution delivery sleeve 25 for treatment.

[0041] Further, preferably, the oil collector 26 has primary screening meshes 18 on both sides, which are low-mesh polypropylene meshes and can be replaced.

[0042] The water inlet pump 22 is connected below the oil collector 26, which is a small rechargeable water pump connected with the oil pollution delivery pipe 13 through a collector interface 23.

[0043] The working process of the movable river basin oil spill pollution emergency disposal equipment is as follows:

[0044] Place three oil absorption discs on the three shelves inside the oil pollution filter 24, connect the oil pollution filter 24 with the support frame 7 through the connecting device 6, place the support frame 7 on a fixed water surface interface, close the oil pollution filter cover plate 2, close the buckle 3 of the oil pollution filter cover plate 2 and the oil pollution filter 24, connect the water flow speed meter 12 to the oil pollution delivery sleeve interface 1, connect the left end interface of the oil pollution delivery pipe 13 to the other interface of the water flow speed meter 12, and connect the right end interface of the oil pollution delivery pipe 13 with the interface 23 below the oil collector 26. Check whether the primary screening meshes 18 of the oil collector 26 are damaged, turn on the water inlet pump 22, place it on a general water surface, and after the water flow of the clean water outlet 9 is stable, observe whether the reading of the water flow speed meter 12 is stable without fluctuation. After confirming that the oil pollution delivery pipe 13 is not blocked and the water inlet pump 22 is operating normally, move the device to the water surface with oil pollution, operate the oil collector operating rod 14 at a uniform speed and smoothly, and collect the oil pollution on the surface of the river basin. After collecting the oil pollution on the surface of the river basin, continue to turn on the water inlet pump 22 to collect clean water for a certain period of time, ensure that the oil pollution remaining in the oil pollution delivery pipe 13 enters the oil pollution filter 24, take up the oil collector 26, turn off the water inlet pump 22, disconnect the connection between the water inlet pump 22 and the oil pollution delivery pipe 13 at the interface 23, disconnect the connection between the oil pollution delivery pipe 13 and the water flow speed meter 12, disconnect the connection between the water flow speed meter 12 and the oil pollution delivery sleeve interface 1, open the buckle 3, and collect the oil pollution absorption disc 5 contaminated after filtering the oil pollution for subsequent cleaning.

[0045] When it is found that the water flow from the clean water outlet 9 is contaminated with oil during the oil removal process, it indicates that the filtering capacity of the oil absorption disc 5 has reached the upper limit, and the instrument needs to be closed in time according to the above steps, and after replacing the oil absorption disc 5, the subsequent oil removal process of the flow area is continued.

[0046] The above merely illustrates the specific implementation of the present application, but the protection scope of the present application is not limited to this. Any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered by the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A mobile catchment area oil spill pollution emergency disposal device, characterized in that, The oil stain filter (24), the oil stain conveying sleeve (25) and the oil stain collector (26) are included. The oil stain conveying sleeve (25) includes an oil stain conveying sleeve interface (1) and an oil stain conveying pipe (13). The oil stain filter (24) is provided with an oil stain filter cover plate (2), the oil stain filter cover plate (2) is provided with the oil stain conveying sleeve interface (1), the oil stain conveying sleeve interface (1) is connected with a water flow speedometer (12), the oil stain filter (24) is connected with a support frame (7) through a connecting device (6), and the lower part of the oil stain filter (24) is connected with a clean water outlet (9). The oil stain collector (26) is provided with an oil stain collector suspension cover plate (17), the oil stain collector suspension cover plate (17) is hinged with an oil stain collector operating rod (14) through an operating rod hinge (16), both sides of the oil stain collector (26) are provided with water inlets, the water inlets are provided with primary screen meshes (18), the lower part of the oil stain collector (26) is connected with the input and output ends of a water inlet pump (22), the output end of the water inlet pump (22) is communicated with one end of the oil stain conveying pipe (13), and the other end of the oil stain conveying pipe (13) is communicated with the oil stain conveying sleeve interface (1).

2. The mobile drainage basin oil spill pollution emergency response apparatus of claim 1, wherein, The oil stain filter (24) is composed of an upper box body (10) and a lower box body (8), the upper box body (10) and the lower box body (8) are integrally formed, the upper box body (10) is cylindrical, and the lower box body (8) is semispherical.

3. The mobile drainage basin oil spill pollution emergency response apparatus of claim 1, wherein, The oil stain filter (24) is made of an aluminum alloy structure, and the inner wall of the oil stain filter (24) is compounded with an oil-repellent coating.

4. The mobile drainage basin oil spill pollution emergency response apparatus of claim 1, wherein, Three layers of shelves (11) are arranged in the oil stain filter (24) from top to bottom, and three oil stain absorption plates (5) are arranged in the three layers of shelves (11) respectively.

5. The mobile watershed oil spill response apparatus of claim 1, wherein, The oil stain filter cover plate (2) is connected with the oil stain filter (24) through buckles (3), and box body handles (4) are arranged on both sides of the oil stain filter (24).

6. The mobile watershed oil spill response apparatus of claim 1, wherein, The oil stain collector suspension cover plate (17) is a hollow structure, is filled with gas inside, and is made of a high-float material outside.

7. The mobile watershed oil spill response apparatus of claim 1, wherein, The oil stain collector suspension cover plate (17) is provided with a gas pressure communication hole (15), and is connected with a bag net (19) below.

8. The mobile drainage basin oil spill pollution emergency response apparatus of claim 7, wherein, The bag net (19) in the middle part of the oil stain collector (26) is made of steel and is welded with a hollow conical box body (21) through a connecting rod (20).

9. The mobile watershed oil spill response apparatus of claim 1, wherein, The oil stain conveying pipe (13) is made of a polyethylene material and is compounded with an oil-repellent coating inside.

10. The mobile watershed oil spill response apparatus of claim 1, wherein, The water inlet pump (22) is a rechargeable water pump and is connected with the oil stain conveying pipe (13) through a collector interface (23).

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