Offshore floating oil decontamination device

Abstract

The utility model relates to the technical field of oil exploitation and cleaning, and discloses an offshore floating oil decontamination device which comprises a base, a protective cover is fixedly installed at the top of the base, a containing cavity is formed in the protective cover, a filter box is arranged in the containing cavity, driving devices are arranged on the two sides of the bottom of the base, and the driving devices are connected with the filter box. A collecting device is arranged on the right side of the top of the protective cover and comprises a power roller rotationally connected to the interior of the protective cover. According to the offshore floating oil decontamination device, the protective cover is installed through the arrangement of the base, the filter box is installed through the arrangement of the containing cavity, the collected floating oil and seawater are collected and filtered through the arrangement of the filter box, and the whole device is driven to move through the arrangement of the driving device; the whole device can move on the sea to completely remove the floating oil, and the collecting device is arranged to clean the floating oil floating on the sea surface.

Description

Technical Field

[0001] The utility model relates to the technical field of oil mining cleaning, in particular to a marine floating oil cleaning device. Background Art

[0002] Oil extraction refers to the act of digging and extracting oil from places where oil is stored. During the oil extraction process, oil and gas flow from the reservoir to the bottom of the well and then rise from the bottom of the well to the wellhead.

[0003] During the process of offshore oil extraction, a small amount of oil will overflow onto the sea surface. In order to avoid polluting the marine environment, the oil overflowing on the sea surface needs to be cleaned up. Traditional cleaning devices are slow to clean and cannot move fully on the sea surface, which affects the cleaning of sponge oil and cannot meet actual usage needs.

[0004] Therefore, those skilled in the art provide a marine oil spill cleaning device to solve the problems raised in the above background technology. Utility Model Content

[0005] The utility model aims to provide a marine oil spill cleaning device to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] An offshore oil spill cleaning device comprises a base, a protective cover is fixedly mounted on the top of the base, a receiving cavity is provided inside the protective cover, a filter box is provided inside the receiving cavity, driving devices are provided on both sides of the bottom of the base, and a collecting device is provided on the right side of the top of the protective cover;

[0008] The collecting device includes a power roller rotatably connected to the inside of the protective cover, a first auxiliary roller rotatably connected to the inside of the protective cover and located on the right side of the power roller, a second auxiliary roller arranged on the right side of the protective cover, and a cotton and linen belt transmission-connected to the surfaces of the power roller, the first auxiliary roller and the second auxiliary roller. Two mounting rods are fixedly installed on the right side of the protective cover, and the second auxiliary roller is rotatably connected between the two mounting rods.

[0009] As a further solution of the utility model: an extrusion roller is rotatably connected to the interior of the protective cover and located at the bottom of the power roller, and a guide roller is rotatably connected to the interior of the protective cover and located at the bottom of the first auxiliary roller.

[0010] As a further solution of the utility model: a second drive motor is fixedly installed on the front side of the protective cover, and an output end of the second drive motor passes through the protective cover and is fixedly connected to the front side of the power roller.

[0011] As a further solution of the utility model: an installation cavity is opened at the bottom of the base, a water pump is fixedly installed inside the installation cavity, and an input end of the water pump passes through the base and extends to the bottom of the accommodating cavity.

[0012] As a further solution of the utility model: the driving device includes two through cavities opened under the base, a mounting plate fixedly installed inside the through cavity and a first driving motor fixedly installed on the right side of the mounting plate, and the output end of the first driving motor passes through the mounting plate and is fixedly installed with a propeller.

[0013] As a further solution of the utility model: a groove is provided on the left side of the filter box, and a baffle is fixedly installed inside the filter box and on the right side of the groove.

[0014] As a further solution of the utility model: air bags are fixedly installed on the front side, the rear side and the right side of the base, and two guide plates are fixedly installed on the right side of the protective cover.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The utility model realizes installation of the protective cover by setting the base, realizes installation of the filter box by setting the accommodating chamber, realizes collection and filtration of the collected floating oil and seawater by setting the filter box, realizes driving and moving the whole by setting the driving device, facilitates the whole to move at sea to remove all the floating oil, and cleans the floating oil floating on the sea surface by setting the collecting device.

[0017] 2. The utility model realizes squeezing the cotton and linen belt by setting the squeezing roller under the action of the power roller, thereby squeezing out the floating oil absorbed inside the cotton and linen belt to facilitate the discharge of the floating oil. The utility model realizes guiding the cotton and linen belt by setting the guide roller to facilitate the cotton and linen belt to tilt downward and penetrate into the sea water to collect the floating oil floating on the water surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The present invention is a schematic diagram of the structure of a marine oil spill cleaning device;

[0019] Figure 2 This is a schematic diagram of the internal structure of a base in an offshore oil spill cleaning device;

[0020] Figure 3 It is a schematic diagram of the structure of an offshore oil spill cleaning device when viewed from above;

[0021] Figure 4 This is a schematic diagram of the structure of a collection device in an offshore oil spill cleaning device;

[0022] Figure 5This is a schematic diagram of the structure of a filter box in an offshore oil spill cleaning device;

[0023] Figure 6 The figure is a schematic diagram of the structure of a driving device in an offshore oil spill cleaning device.

[0024] In the figure: 1. base; 2. driving device; 201. through cavity; 202. first driving motor; 203. mounting plate; 204. propeller; 3. airbag; 4. protective cover; 5. collecting device; 501. second driving motor; 502. power roller; 503. cotton and linen belt; 504. guide plate; 505. first auxiliary roller; 506. squeezing roller; 507. guide roller; 508. mounting rod; 509. second auxiliary roller; 6. accommodating cavity; 7. mounting cavity; 8. water pump; 9. filter box; 10. groove; 11. baffle. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-6 , a floating oil cleaning device at sea, comprising a base 1, a protective cover 4 is fixedly mounted on the top of the base 1, a receiving chamber 6 is provided inside the protective cover 4, a filter box 9 is provided inside the receiving chamber 6, a driving device 2 is provided on both sides of the bottom of the base 1, and a collecting device 5 is provided on the right side of the top of the protective cover 4;

[0027] The collecting device 5 includes a power roller 502 rotatably connected to the inside of the protective cover 4, a first auxiliary roller 505 rotatably connected to the inside of the protective cover 4 and located on the right side of the power roller 502, a second auxiliary roller 509 arranged on the right side of the protective cover 4, and a cotton and linen belt 503 transmission-connected to the surfaces of the power roller 502, the first auxiliary roller 505 and the second auxiliary roller 509. Two mounting rods 508 are fixedly installed on the right side of the protective cover 4, and the second auxiliary roller 509 is rotatably connected between the two mounting rods 508.

[0028] Specifically, a squeezing roller 506 is rotatably connected inside the protective cover 4 and at the bottom of the power roller 502 , and a guide roller 507 is rotatably connected inside the protective cover 4 and at the bottom of the first auxiliary roller 505 .

[0029] Through the above technical scheme, the squeezing roller 506 is set to squeeze the cotton and linen belt 503 under the action of the power roller 502, so as to squeeze out the floating oil absorbed inside the cotton and linen belt 503 to facilitate the discharge of the floating oil. The guide roller 507 is set to guide the cotton and linen belt 503 so that the cotton and linen belt 503 can be tilted downward to penetrate into the sea water to collect the floating oil floating on the water surface.

[0030] Specifically, a second drive motor 501 is fixedly installed on the front side of the protective cover 4 , and an output end of the second drive motor 501 passes through the protective cover 4 and is fixedly connected to the front side of the power roller 502 .

[0031] Through the above technical solution, the second driving motor 501 is provided to drive the power roller 502 to rotate, thereby driving the cotton and linen belt 503 to rotate and collect the floating oil on the seawater surface.

[0032] Specifically, a mounting cavity 7 is provided at the bottom of the base 1 , and a water pump 8 is fixedly installed inside the mounting cavity 7 . The input end of the water pump 8 passes through the base 1 and extends to the bottom of the accommodating cavity 6 .

[0033] Through the above technical solution, the water pump 8 is installed by setting the installation cavity 7, and the seawater inside the accommodating cavity 6 is discharged by the setting of the water pump 8.

[0034] Specifically, the driving device 2 includes two through cavities 201 opened below the base 1, a mounting plate 203 fixedly installed inside the through cavity 201, and a first driving motor 202 fixedly installed on the right side of the mounting plate 203. The output end of the first driving motor 202 passes through the mounting plate 203 and is fixedly installed with a propeller 204.

[0035] Through the above technical solution, the water on the front side of the base 1 is discharged through the through cavity 201 through the cooperation between the first drive motor 202 and the propeller 204, thereby driving the whole to move to facilitate the cleaning of the floating oil.

[0036] Specifically, a groove 10 is provided on the left side of the filter box 9 , and a baffle 11 is fixedly installed inside the filter box 9 and on the right side of the groove 10 .

[0037] Through the above technical solution, the seawater inside the filter box 9 is discharged through the arrangement of the groove 10, and the floating oil floating on the surface of the seawater is blocked through the arrangement of the baffle 11.

[0038] Specifically, the airbags 3 are fixedly installed on the front side, the rear side and the right side of the base 1 , and two guide plates 504 are fixedly installed on the right side of the protective cover 4 .

[0039] Through the above technical solution, the airbag 3 is provided to achieve overall floating, so that the whole floats on the water surface to facilitate cleaning of floating oil, and the floating oil is gathered to the front side of the cotton and linen belt 503 through the provision of the guide plate 504.

[0040] The working principle of the utility model is as follows: the whole is placed on the water surface, and the airbag 3 is used to float the whole on the water surface. The propeller 204 is driven to rotate by the first driving motor 202, and the external seawater is pumped into the interior of the through cavity 201 and discharged to drive the whole to move. As the whole moves, the floating oil floating on the water surface is moved to the front side of the cotton and linen belt 503 through the guide plate 504, and the power roller 502 is driven by the second driving motor 501 to drive the cotton and linen belt 503 to rotate, so that the floating oil is adsorbed inside the cotton and linen belt 503. As the cotton and linen belt 503 moves, the floating oil is driven to move between the power roller 502 and the squeezing roller 506, and is squeezed by the power roller 502 and the squeezing roller 506, so that the floating oil adsorbed on the cotton and linen belt 503 is squeezed out and falls into the filter box 9. As the floating oil and seawater inside the filter box 9 rise, the floating oil is blocked by the baffle 11 and the seawater is discharged into the accommodating chamber 6 through the groove 10. The seawater inside the accommodating chamber 6 is discharged by the water pump 8. After use, the oil inside the filter box 9 can be pumped out.

[0041] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A marine oil spill cleaning device, comprising a base (1), characterized in that: A protective cover (4) is fixedly mounted on the top of the base (1); a receiving chamber (6) is provided inside the protective cover (4); a filter box (9) is provided inside the receiving chamber (6); driving devices (2) are provided on both sides of the bottom of the base (1); and a collecting device (5) is provided on the right side of the top of the protective cover (4); The collecting device (5) comprises a power roller (502) rotatably connected to the inside of the protective cover (4), a first auxiliary roller (505) rotatably connected to the inside of the protective cover (4) and located on the right side of the power roller (502), a second auxiliary roller (509) arranged on the right side of the protective cover (4), and a cotton belt (503) transmission-connected to the surfaces of the power roller (502), the first auxiliary roller (505), and the second auxiliary roller (509), wherein two mounting rods (508) are fixedly mounted on the right side of the protective cover (4), and the second auxiliary roller (509) is rotatably connected between the two mounting rods (508).

2. The offshore oil spill cleaning device according to claim 1, characterized in that: An extrusion roller (506) is rotatably connected to the interior of the protective cover (4) and located at the bottom of the power roller (502), and a guide roller (507) is rotatably connected to the interior of the protective cover (4) and located at the bottom of the first auxiliary roller (505).

3. The offshore oil spill cleaning device according to claim 1, characterized in that: A second drive motor (501) is fixedly mounted on the front side of the protective cover (4), and an output end of the second drive motor (501) passes through the protective cover (4) and is fixedly connected to the front side of the power roller (502).

4. The offshore oil spill cleaning device according to claim 1, characterized in that: The bottom of the base (1) is provided with an installation cavity (7), a water pump (8) is fixedly installed inside the installation cavity (7), and an input end of the water pump (8) passes through the base (1) and extends to the bottom of the accommodating cavity (6).

5. The offshore oil spill cleaning device according to claim 1, characterized in that: The driving device (2) comprises two through cavities (201) opened below the base (1), a mounting plate (203) fixedly mounted inside the through cavities (201), and a first driving motor (202) fixedly mounted on the right side of the mounting plate (203); an output end of the first driving motor (202) passes through the mounting plate (203) and is fixedly mounted with a propeller (204).

6. The offshore oil spill cleaning device according to claim 1, characterized in that: A groove (10) is provided on the left side of the filter box (9), and a baffle (11) is fixedly installed inside the filter box (9) and on the right side of the groove (10).

7. The offshore oil spill cleaning device according to claim 1, characterized in that: Air bags (3) are fixedly mounted on the front, rear and right sides of the base (1), and two guide plates (504) are fixedly mounted on the right side of the protective cover (4).

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