Water surface floating oil scraping device

Abstract

The utility model relates to the technical field of removing equipment, and discloses a water surface floating oil scraping device which comprises a mounting frame, a linear lead screw is fixedly connected to the inner side wall of the mounting frame, a mounting frame is fixedly connected to the outer side of a linear lead screw sliding block, a first motor is fixedly connected to the interior of the mounting frame, and a second motor is fixedly connected to the inner side of the mounting frame. An output shaft of the first motor is fixedly connected with a magnet rotating wheel rotationally connected with the interior of the mounting frame, the outer side of the magnet rotating wheel is in transmission connection with an oil absorption steel belt, and the outer side of the mounting frame is fixedly connected with a first oil scraping frame abutting against the outer side of the oil absorption steel belt; the outer side of the installation frame is fixedly connected with a second oil scraping frame abutting against the inner side of the oil absorption steel belt. The water surface floating oil scraping device has the advantages that the floating oil cleaning process is simple, the water-oil separation process is not needed, waste residues in the floating oil are filtered, and the waste residues are prevented from blocking the interior of an oil pump.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning equipment, in particular to a water surface floating oil scraping device. Background Art

[0002] Oil floating on the water surface is oil that adheres to the water surface and cannot be mixed with water. It will pollute the water quality. Therefore, when oil floating on the water surface, it needs to be cleaned.

[0003] An existing water surface oil scraping device generally collects the oil floating on the water surface through the scraping device and then separates the water and oil, which makes the oil floating cleaning process more cumbersome and the oil floating cleaning efficiency is low. In addition, the oil floating contains large impurities, which can easily clog the oil pump during transportation and affect the internal operation of the oil pump. Therefore, a water surface oil scraping device is proposed to solve the above-mentioned problems. Utility Model Content

[0004] (1) Technical problems solved

[0005] In response to the deficiencies in the prior art, the utility model provides a device for scraping floating oil on the water surface, which has the advantages of a simple process for cleaning floating oil, no need for a water-oil separation process, filtering waste residue inside the floating oil, and preventing the waste residue from clogging the inside of the oil pump. It solves the problem that the floating oil on the water surface is collected together by a scraping device and then separated into water and oil, which makes the cleaning process of the floating oil more cumbersome and the cleaning efficiency of the floating oil low, and the floating oil contains large impurities, which easily clog the oil pump during transportation and affect the internal operation of the oil pump.

[0006] (2) Technical solution

[0007] The technical solution of the utility model for solving the above technical problems is as follows: a water surface oil scraping device comprises a mounting frame, wherein the inner side wall of the mounting frame is fixedly connected to a linear screw, the outer side of the linear screw slider is fixedly connected to a mounting frame, the interior of the mounting frame is fixedly connected to a first motor, the output shaft of the first motor is fixedly connected to a magnet wheel rotatably connected to the interior of the mounting frame, the outer side of the magnet wheel is transmission-connected to an oil suction steel belt, the outer side of the mounting frame is fixedly connected to a first oil scraping frame that conflicts with the outer side of the oil suction steel belt, the outer side of the mounting frame is fixedly connected to a second oil scraping frame that conflicts with the inner side of the oil suction steel belt, the first oil scraping frame and the second oil scraping frame are fixedly connected to the same oil outlet pipe, the right side of the oil outlet pipe is fixedly connected to a telescopic tube, the right side of the telescopic tube is connected to a filter through a water pipe, and the interior of the filter is connected to the oil inlet of the oil pump through a water pipe.

[0008] The beneficial effects of the utility model are:

[0009] The water surface oil scraping device has the advantages of simple oil cleaning process, no need for water-oil separation process, filtering waste residue inside the oil float, and preventing the waste residue from clogging the inside of the oil pump.

[0010] On the basis of the above technical solution, the present invention can also be improved as follows.

[0011] Furthermore, a steel belt guide roller is rotatably connected to the outer side of the installation frame, a filter screen is fixedly connected to the interior of the filter, and the filter is detachably connected to the left water pipe and the right water pipe.

[0012] The beneficial effect of adopting the above-mentioned further scheme is that the steel belt guide roller limits the transmission of the oil-absorbing steel belt, thereby effectively ensuring the process of the oil-absorbing steel belt absorbing oil on the water surface and scraping off the floating oil. By removing the filter, it is convenient to clean the floating oil residue inside the filter, thereby ensuring the normal oil filtering effect of the filter.

[0013] Furthermore, a filter barrel is fixedly connected to the right side of the installation frame, and the oil outlet pipe of the oil pump is fixedly connected to the oil inlet of the filter barrel through a connecting pipe.

[0014] Furthermore, a filter cartridge is fixedly connected to the interior of the filter barrel, and an oil outlet pipe extending to the lower side of the filter barrel is fixedly connected to the interior of the filter cartridge.

[0015] Furthermore, the outer side of the filter cartridge is rotatably connected to a scraper, the outer side of the scraper is fixedly connected to an internal gear rotatably connected to the inside of the filter barrel, the top of the filter barrel is rotatably connected to an external gear meshing with the internal gear, and the top of the filter barrel is fixedly connected to a second motor whose output shaft is fixedly connected to the central axis of the external gear.

[0016] The beneficial effect of adopting the above further solution is that the floating oil residue on the outside of the filter cartridge is scraped off, thereby preventing the residue from clogging the filter holes of the filter cartridge and affecting the filtering effect of the floating oil.

[0017] Furthermore, a control panel is fixedly connected to the outer side of the installation frame, and a liquid outlet pipe is fixedly connected to the right side of the filter barrel.

[0018] The beneficial effect of adopting the above further solution is to control the transmission of the oil-absorbing steel belt, the scraping of the floating oil, the filtration of the floating oil, the re-filtration, etc., and the filter residue filtered inside the floating oil is discharged from the filter barrel through the liquid outlet pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the oil-absorbing steel belt of the utility model;

[0021] Figure 3 This is a schematic diagram of the filter cartridge structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the magnet wheel structure of the utility model.

[0023] In the figure: 1. Mounting frame; 2. Linear screw; 3. Mounting frame; 4. First motor; 5. Magnet wheel; 6. Oil-absorbing steel belt; 7. First oil scraper frame; 8. Second oil scraper frame; 9. Oil outlet pipe; 10. Telescopic pipe; 11. Filter; 12. Oil pump; 13. Steel belt guide roller; 14. Filter screen; 15. Filter barrel; 16. Filter cartridge; 17. Fixed pipe; 18. Scraper; 19. Internal gear; 20. External gear; 21. Second motor; 22. Control panel; 23. Liquid outlet pipe. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] In the embodiment, Figure 1-4 A device for scraping oil floating on a water surface is provided. The utility model includes a mounting frame 1. The inner side wall of the mounting frame 1 is fixedly connected to a linear screw 2. The outer side of the slider of the linear screw 2 is fixedly connected to a mounting frame 3. The interior of the mounting frame 3 is fixedly connected to a first motor 4. The output shaft of the first motor 4 is fixedly connected to a magnet wheel 5 that is rotatably connected to the interior of the mounting frame 3. The outer side of the magnet wheel 5 is transmission-connected to an oil-absorbing steel belt 6. The outer side of the mounting frame 3 is fixedly connected to a first oil scraping frame 7 that conflicts with the outer side of the oil-absorbing steel belt 6. The outer side of the mounting frame 3 is fixedly connected to a second oil scraping frame 8 that conflicts with the inner side of the oil-absorbing steel belt 6. The first oil scraper frame 7 and the second oil scraper frame 8 are fixedly connected to the same oil outlet pipe 9, and the right side of the oil outlet pipe 9 is fixedly connected to the telescopic tube 10. The right side of the telescopic tube 10 is connected to the filter 11 through a water pipe, and the inside of the filter 11 is connected to the oil inlet of the oil pump 12 through a water pipe. The linear screw module includes a screw seat installed on the inner side wall of the mounting frame 1, the screw seat has a rectangular cavity and a drive motor is assembled on one side of the cavity, the output end of the drive motor is connected to a threaded screw and the threaded screw is arranged horizontally, the external thread of the threaded screw is threadedly connected to a sliding sleeve, and the external side of the sliding sleeve is fixedly connected to a slider.

[0026] The mounting frame 1 is fixed to the outside of the device requiring oil-water separation, and then the mounting frame 3 is driven downward by the linear screw 2, so that the lower half of the oil-absorbing steel belt 6 moves downward into the liquid requiring oil-water separation. The oil-absorbing steel belt 6 contacts the floating oil on the water surface, causing the floating oil to be absorbed on the outside of the oil-absorbing steel belt 6. The first motor 4 is started, and the first motor 4 drives the magnetic wheel 5 to rotate. Then the magnetic wheel 5 drives the oil-absorbing steel belt 6 to transmit, so that the oil absorbed on the outside of the oil-absorbing steel belt 6 is scraped off by the first oil scraper frame 7 and the second oil scraper frame 8. The oil-absorbing steel belt 6 absorbs the floating oil in the water while the two oil scraper frames scrape the floating oil off. This reciprocating process collects all the floating oil on the water surface. When the floating oil enters the interior of the first oil scraper frame 7 and the second oil scraper frame 8, the oil pump 12 is started. The oil pump 12 transfers the floating oil through the oil outlet pipe 9 to the interior of the telescopic tube 10, and then enters the interior of the filter 11 to filter out the filter residue inside the floating oil, preventing the filter residue inside the floating oil from affecting the internal operation of the oil pump 12.

[0027] The magnetic wheel 5 tightly adsorbs the oil-absorbing steel belt 6. The magnetic wheel 5 is mainly composed of a magnet, a guide roller cylinder, a bearing and a drive device. The magnet can be a permanent magnet or an electromagnet. The guide roller cylinder is usually made of metal or plastic material. This structure belongs to the existing known equipment and will not be described in detail.

[0028] Specifically, refer to Figure 3 and Figure 4 The outside of the mounting frame 1 is rotatably connected to a steel belt guide roller 13, and the inside of the filter 11 is fixedly connected to a filter screen 14. The filter 11 is detachably connected to its left and right water pipes.

[0029] In this embodiment, the steel belt guide roller 13 is in conflict with the outer side of the oil-absorbing steel belt 6, limiting the transmission of the oil-absorbing steel belt 6, thereby effectively ensuring the process of the oil-absorbing steel belt 6 absorbing oil on the water surface and scraping off the floating oil. By removing the filter 11 from the water pipe, the floating oil residue inside the filter 11 is cleaned, thereby ensuring the normal oil filtering effect of the filter 11.

[0030] Specifically, refer to Figure 3 A filter barrel 15 is fixedly connected to the right side of the mounting frame 1 , and the oil outlet pipe of the oil pump 12 is fixedly connected to the oil inlet of the filter barrel 15 through a connecting pipe.

[0031] In this embodiment, the oil pump 12 then transports the preliminarily filtered floating oil to the interior of the filter barrel 15 , where the floating oil is further filtered, thereby ensuring that the interior of the floating oil is clean and facilitating subsequent recycling.

[0032] Specifically, refer to Figure 3 A filter cartridge 16 is fixedly connected to the interior of the filter barrel 15 , and a fixed pipe 17 extending to the lower side of the filter barrel 15 is fixedly connected to the interior of the filter cartridge 16 .

[0033] In this embodiment, the floating oil is input into the filter barrel 15 and filtered by the filter cartridge 16 . The filtered floating oil is then discharged from the filter barrel 15 through the fixed pipe 17 , and the filter residue remains on the inner bottom wall of the filter barrel 15 .

[0034] Specifically, refer to Figure 1 , Figure 2 and Figure 3 The outer side of the filter cartridge 16 is rotatably connected to a scraper 18, the outer side of the scraper 18 is fixedly connected to an internal gear 19 rotatably connected to the inside of the filter barrel 15, the top of the filter barrel 15 is rotatably connected to an external gear 20 meshing with the internal gear 19, and the top of the filter barrel 15 is fixedly connected to a second motor 21 whose output shaft is fixedly connected to the central axis of the external gear 20.

[0035] In this embodiment, by starting the second motor 21, the outer gear 20 is driven to rotate, and then the inner gear 19 is rotated, and the scraper 18 is rotated on the outside of the filter cartridge 16, so that the floating oil residue on the outside of the filter cartridge 16 is scraped off, thereby preventing the residue from clogging the filter holes of the filter cartridge 16 and affecting the filtering effect of the floating oil.

[0036] Specifically, refer to Figure 1 and Figure 2 A control panel 22 is fixedly connected to the outside of the mounting frame 1 , and a liquid outlet pipe 23 is fixedly connected to the right side of the filter barrel 15 .

[0037] In this embodiment, the control panel 22 controls the transmission of the oil-absorbing steel belt 6, the scraping of the floating oil, the filtering of the floating oil, the re-filtration, etc. The filter residue filtered inside the floating oil is discharged from the filter barrel 15 through the liquid outlet pipe 23.

[0038] Working principle:

[0039] First, the mounting frame 1 is fixed to the outside of the device requiring oil-water separation. The linear screw 2 then drives the mounting frame 3 downward, causing the lower half of the oil-absorbing steel belt 6 to move downward into the liquid requiring oil-water separation. The oil-absorbing steel belt 6 contacts the floating oil on the water surface, causing the floating oil to be absorbed by the outside of the oil-absorbing steel belt 6. The first motor 4 is then started, which drives the magnet wheel 5 to rotate.

[0040] Then: the magnet wheel 5 drives the oil-absorbing steel belt 6 to transmit, so that the oil absorbed on the outside of the oil-absorbing steel belt 6 is scraped off by the first oil scraping frame 7 and the second oil scraping frame 8. The oil-absorbing steel belt 6 absorbs the floating oil in the water while the two oil scraping frames scrape off the floating oil, and so on and so forth, so that the floating oil on the water surface is collected. When the floating oil enters the interior of the first oil scraping frame 7 and the second oil scraping frame 8, the oil pump 12 is started, and the oil pump 12 transfers the floating oil to the interior of the telescopic tube 10 through the oil outlet pipe 9, and then enters the interior of the filter 11. The filter screen 14 filters out the filter residue inside the floating oil to prevent the filter residue inside the floating oil from affecting the internal operation of the oil pump 12.

[0041] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0042] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for scraping oil from a water surface, comprising a mounting frame (1), characterized in that: The inner side wall of the mounting frame (1) is fixedly connected to a linear screw (2), the outer side of the slider of the linear screw (2) is fixedly connected to a mounting frame (3), the interior of the mounting frame (3) is fixedly connected to a first motor (4), the output shaft of the first motor (4) is fixedly connected to a magnet wheel (5) rotatably connected to the interior of the mounting frame (3), the outer side of the magnet wheel (5) is transmission-connected to an oil-absorbing steel belt (6), and the outer side of the mounting frame (3) is fixedly connected to a shaft that is rotatably connected to the outer side of the oil-absorbing steel belt (6). The first oil scraper frame (7) is fixedly connected to the outer side of the mounting frame (3) and is in conflict with the inner side of the oil suction steel belt (6). The first oil scraper frame (7) and the second oil scraper frame (8) are fixedly connected to the same oil outlet pipe (9) inside. The right side of the oil outlet pipe (9) is fixedly connected to a telescopic pipe (10). The right side of the telescopic pipe (10) is connected to a filter (11) through a water pipe. The inside of the filter (11) is connected to the oil inlet of an oil pump (12) through a water pipe.

2. The device for scraping oil from a water surface according to claim 1, characterized in that: The outer side of the installation frame (1) is rotatably connected to a steel belt guide roller (13), the interior of the filter (11) is fixedly connected to a filter screen (14), and the filter (11) is detachably connected to both the left water pipe and the right water pipe.

3. The device for scraping oil from a surface of water according to claim 1, characterized in that: A filter barrel (15) is fixedly connected to the right side of the installation frame (1), and the oil outlet pipe of the oil pump (12) is fixedly connected to the oil inlet of the filter barrel (15) through a connecting pipe.

4. The device for scraping oil from a surface of water according to claim 3, characterized in that: A filter cartridge (16) is fixedly connected to the interior of the filter barrel (15), and a fixed pipe (17) extending to the lower side of the filter barrel (15) is fixedly connected to the interior of the filter cartridge (16).

5. The device for scraping oil from a water surface according to claim 4, characterized in that: The outer side of the filter cartridge (16) is rotatably connected to a scraper (18), the outer side of the scraper (18) is fixedly connected to an internal gear (19) rotatably connected to the interior of the filter barrel (15), the top of the filter barrel (15) is rotatably connected to an external gear (20) meshing with the internal gear (19), and the top of the filter barrel (15) is fixedly connected to a second motor (21) whose output shaft is fixedly connected to the central axis of the external gear (20).

6. The device for scraping oil from a water surface according to claim 3, characterized in that: A control panel (22) is fixedly connected to the outside of the installation frame (1), and a liquid outlet pipe (23) is fixedly connected to the right side of the filter barrel (15).

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