Oil removal device for improving pretreatment effect of color plate

Abstract

The utility model relates to the technical field of color plate treatment, and discloses a deoiling device for improving the pretreatment effect of a color plate, which comprises a liquid storage tank, the right side of the liquid storage tank is fixedly connected with a fixed rod, the top of the fixed rod is fixedly connected with a motor, and the output end of the motor is fixedly connected with a turntable; a clamping column is fixedly connected to the position, close to the edge, of the right side of the rotating disc, a pentagonal gear is rotationally connected to the outer wall of the clamping column, a rotating rod is fixedly connected to the position, close to the middle, of the left side of the pentagonal gear, a connecting cylinder is fixedly connected to the outer wall of the rotating rod, and a second connecting column is rotationally connected to the right side of the outer wall of the connecting cylinder. According to the oil removal device, the motor is started to drive the rotating disc to rotate, then the rotating disc drives the clamping column to rotate, at the moment, the clamping column is clamped in the groove of the pentagonal gear after rotating for one circle, the pentagonal gear is driven to rotate until the clamping column rotates away from the pentagonal gear, oil removal can be conducted twice, and the oil removal effect is better.

Description

Technical Field

[0001] This utility model relates to the field of color plate processing technology, and in particular to an oil removal device for improving the pretreatment effect of color plates. Background Technology

[0002] Degreasing devices are mainly used to remove grease from the surface of color-coated steel sheets. Their working principle involves physical and chemical methods to achieve degreasing. Physical methods may include using high-pressure water jets; the powerful water jets can wash away loosely attached grease from the sheet surface. Chemical methods use suitable degreasing agents that react with the grease, such as through emulsification or saponification, breaking it down into water-soluble substances, thus facilitating subsequent cleaning. Degreasing devices are typically equipped with a stirring system to ensure thorough contact between the degreasing agent and the grease on the sheet surface, guaranteeing uniform degreasing results. Structurally, degreasing devices usually have a storage tank to store the degreasing agent solution and a circulation system to ensure the recycling of the degreasing agent, reducing waste and lowering costs.

[0003] A search revealed Chinese Patent Publication No. CN221909017U, which discloses an oil removal device including a buffer tank, an oil collection tank, a collection tank, and an oil removal assembly. The buffer tank stores the solution to be treated, the oil collection tank receives grease from the solution, and the collection tank receives the treated solution. The oil removal assembly includes an oil discharge tank and a first clarification tank and a second clarification tank that are interconnected. The bottom of the first clarification tank and the bottom of the second clarification tank are connected. The oil discharge tank is connected to the top of both the first and second clarification tanks and is also connected to the oil collection tank. The buffer tank is connected to the first clarification tank, and the second clarification tank is connected to the collection tank. This device achieves stratification by utilizing the density difference between the grease and the solution, and then transports the grease through different pipelines. Through multiple stratifications, it can remove as much grease as possible from the solution, ensuring the quality of the product solution. This structure is simple to manufacture and has low production costs, achieving the oil removal function without the need for other expensive components. However, while this device reduces manufacturing costs and achieves the oil removal function without the need for other expensive components, it cannot solve the problem of incomplete oil removal, residues, and the inability to detect the residues. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides an oil removal device to improve the pretreatment effect of color steel plates, aiming to improve the problems in the prior art where oil is not cleaned thoroughly, leaves residues, and cannot be detected.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: an oil removal device for improving the pretreatment effect of color-coated steel sheets, comprising a liquid storage tank, a fixing rod fixedly connected to the right side of the liquid storage tank, a motor fixedly connected to the top of the fixing rod, a turntable fixedly connected to the output end of the motor, a locking pin fixedly connected to the right side of the turntable near its edge, a pentagonal gear rotatably connected to the outer wall of the locking pin, a rotating rod fixedly connected to the left side of the pentagonal gear near its center, a connecting cylinder fixedly connected to the outer wall of the rotating rod, a second connecting column rotatably connected to the right side of the outer wall of the connecting cylinder, a liquid storage frame fixedly connected to the top of the second connecting column, multiple nozzles fixedly connected to the bottom of each liquid storage frame, a fixing component fixedly connected to the outer wall of the connecting cylinder, and a collection mechanism provided at the bottom of the liquid storage tank for collecting color-coated steel sheets.

[0006] The above technical solution includes a liquid storage tank. The right side of the liquid storage tank is connected to it via a fixed rod. The top of the fixed rod is connected to a motor via a fixed method. The output end of the motor is connected to a turntable. A locking post is provided near the right edge of the turntable. A pentagonal gear is rotatably connected to the outer wall of the locking post. A rotating rod is fixedly connected to the middle left side of the pentagonal gear. A connecting cylinder is fixedly connected to the outer wall of the rotating rod. A second connecting post is rotatably connected to the right side of the outer wall of the connecting cylinder. A liquid storage frame is fixedly connected to the top of the second connecting post. Multiple nozzles are evenly fixedly connected to the bottom of the liquid storage frame. These nozzles can be used to evenly spray liquid.

[0007] As a further description of the above technical solution:

[0008] The collection mechanism includes a collection platform. The top of the outer wall of the collection platform is fixedly connected to the bottom of the liquid storage tank. A connecting column is fixedly connected to the bottom of the inner wall of the collection platform. A conical plate is fixedly connected to the top of the connecting column. A circular hole is opened on the left side of the bottom of the collection platform. A water outlet cylinder is connected to the inner wall of the circular hole. A valve is fixedly connected to the inside of the water outlet cylinder. A water inlet pipe is connected to the left side of the collection platform.

[0009] The above technical solution describes a collection mechanism comprising a collection platform. The top of the outer wall of the collection platform is fixedly connected to the bottom of the liquid storage tank, ensuring structural stability and effective liquid collection. A connecting column is fixedly connected to the bottom of the inner wall of the collection platform. This connecting column not only provides support but also ensures a stable connection between the collection platform and the conical plate. The top of the conical plate is conical to facilitate smooth liquid flow and concentration. A circular hole is provided on the left side of the bottom of the collection platform, increasing the liquid outflow efficiency. A water outlet cylinder is connected to the inner wall of the circular hole, and a valve is fixedly connected inside the water outlet cylinder, allowing precise control of liquid discharge to meet different usage requirements. Finally, a water inlet pipe is connected to the left side of the collection platform, facilitating the introduction of liquid and ensuring the efficient operation of the entire collection mechanism.

[0010] As a further description of the above technical solution:

[0011] The fixing assembly includes multiple partitions, each of which is fixedly connected to the outer wall of the connecting cylinder, and each of the multiple partitions has a platform fixedly connected to its top.

[0012] Through the above technical solution: the fixing component includes multiple partitions, which are designed to be arranged adjacent to each other. In order to ensure the stability of the structure, the adjacent sides of each partition are firmly fixedly connected to the outer wall of the connecting cylinder. In addition, in order to provide additional support and ease of use, a table is fixedly connected to the top of each partition. These tables can be used to place items, thereby increasing the versatility of the component.

[0013] As a further description of the above technical solution:

[0014] The bottom of the liquid storage tank is connected to a square tube, and a sliding plate is slidably connected inside the square tube.

[0015] The above technical solution involves connecting the bottom of the liquid storage tank to a square tube, enabling the tank to be effectively connected to an external piping system and to transfer liquid. The square tube is designed with a sliding plate that can slide freely inside the tube, allowing the liquid storage tank to adjust the internal liquid flow as needed during use, thereby achieving a more precise and efficient liquid delivery effect. In addition, the sliding mechanism of the sliding plate can reduce the noise generated during liquid flow and improve the stability and reliability of the entire system.

[0016] As a further description of the above technical solution:

[0017] The bottom right side of the liquid storage tank is connected to a water outlet pipe, and a valve is rotatably connected inside the water outlet pipe.

[0018] The above technical solution involves a water outlet pipe designed on the bottom right side of the liquid storage tank, which is connected to the bottom right side of the liquid storage tank to ensure that the liquid can flow out of the liquid storage tank smoothly. Furthermore, a second valve is installed inside the water outlet pipe, which is rotatably connected to the inside of the water outlet pipe to achieve precise control of the water flow rate. The opening and closing degree of the second valve can be adjusted as needed to control the speed and amount of liquid flow, making the entire liquid transportation process more efficient and convenient.

[0019] As a further description of the above technical solution:

[0020] A detector is fixedly connected to the rear end of the collection platform, and the other end of the detector is slidably connected to the rear side of the connecting column.

[0021] Through the above technical solution: the rear end of the collection platform is fixedly connected to a detector, which can monitor and analyze specific condition parameters in real time. The other end of the detector is slidably connected to the rear side of the connecting column, allowing the detector to move within a certain range, thereby realizing the monitoring of different positions and angles and improving the flexibility of the detector.

[0022] As a further description of the above technical solution:

[0023] A limit block is fixedly connected to the top of the platform near the middle, and a baffle is fixedly connected to the outer wall of the platform.

[0024] Through the above technical solution: a limit block is fixedly connected to the top of the table near the center, which effectively limits the movement range of objects on the table and ensures the safety of operation. In addition, in order to prevent items from slipping off the outside of the table, the outer wall of the table is specially designed and fixedly connected with a baffle. The baffle not only increases the safety of the table, but also enables the table to more stably support various work or experimental equipment, providing users with a reliable operating platform.

[0025] As a further description of the above technical solution:

[0026] A connecting block is fixedly connected to the bottom of the collection platform, and a base plate is fixedly connected to the bottom of the connecting block.

[0027] Through the above technical solution: a connecting block is fixedly connected to the bottom of the collection platform. This connection method ensures the stability and durability between the collection platform and the connecting block. Furthermore, the bottom of the connecting block is also fixedly connected to the base plate in a robust connection method, which enhances the stability of the entire structure and facilitates installation and disassembly in different working environments, thereby improving the applicability and flexibility of the equipment.

[0028] This utility model has the following beneficial effects:

[0029] 1. In this utility model, during degreasing, the color plate is first placed inside the limiting block on the table, and then the liquid storage frame sprays the degreasing liquid through the nozzle for preliminary degreasing. At this time, the motor is started, and the motor drives the turntable to rotate. Then the turntable drives the locking pin to rotate. After rotating one revolution, the locking pin will be locked inside the groove of the pentagonal gear, driving the pentagonal gear to rotate until the locking pin rotates away from the pentagonal gear. At this time, the pentagonal gear will not continue to rotate. At the same time, the pentagonal gear drives the rotating rod and the connecting cylinder to rotate, realizing the function of two degreasing operations, which makes the degreasing effect better.

[0030] 2. In this utility model, the degreased color plate falls into the top of the conical plate through a square tube, and then falls into the collection platform through the slope of the top of the conical plate. At this time, water and detection liquid are added through the water inlet pipe. After the color plate is soaked, the degreased color plate can be collected and the oil content can be detected at the same time. Attached Figure Description

[0031] Figure 1 This is a front perspective view of an oil removal device for improving the pretreatment effect of color-coated steel sheets proposed in this utility model;

[0032] Figure 2 This is a partial structural exploded view of the collection platform of the degreasing device for improving the pretreatment effect of color steel plates proposed in this utility model;

[0033] Figure 3 This is a partial structural breakdown diagram of a square tube used in an oil removal device to improve the pretreatment effect of color-coated steel sheets, as proposed in this utility model.

[0034] Figure 4 This is a partial structural breakdown diagram of a pentagonal gear in a degreasing device for improving the pretreatment effect of color-coated steel sheets, as proposed in this utility model.

[0035] Figure 5 This is a partial structural breakdown of the tabletop of the degreasing device for improving the pretreatment effect of colored steel sheets proposed in this utility model.

[0036] Legend:

[0037] 1. Storage tank; 2. Collection mechanism; 201. Conical plate; 202. Connecting column one; 203. Collection platform; 204. Circular hole one; 205. Water outlet cylinder; 206. Water inlet pipe; 207. Valve one; 3. Fixing rod; 4. Motor; 5. Turntable; 6. Clamping post; 7. Pentagonal gear; 8. Rotating rod; 9. Connecting cylinder; 10. Connecting column two; 11. Storage frame; 12. Nozzle; 13. Partition plate; 14. Baffle plate; 15. Limiting block; 16. Base plate; 17. Platform; 18. Square tube; 19. Sliding plate; 20. Water outlet pipe; 21. Valve two; 22. Detector; 23. Connecting block. Detailed Implementation

[0038] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0039] Please see the appendix Figure 1 Appendix Figure 4 and attached Figure 5 This utility model provides an embodiment of an oil removal device for improving the pretreatment effect of color steel plates, including a liquid storage tank 1. A fixing rod 3 is fixedly connected to the right side of the liquid storage tank 1, which serves as a fixed support. A motor 4 is fixedly connected to the top of the fixing rod 3, providing a power source for the whole. A turntable 5 is fixedly connected to the output end of the motor 4. A locking post 6 is fixedly connected to the right side of the turntable 5 near the edge. A pentagonal gear 7 is rotatably connected to the outer wall of the locking post 6, making the transmission more stable. A rotating rod 8 is fixedly connected to the left side of the pentagonal gear 7 near the middle. A connecting cylinder 9 is fixedly connected to the outer wall of the rotating rod 8. A connecting column 2 10 is rotatably connected to the right side of the outer wall of the connecting cylinder 9. A liquid storage frame 11 is fixedly connected to the top of the connecting column 2 10, which can store liquid. Multiple nozzles 12 are fixedly connected to the bottom of the liquid storage frame 11. A fixing component is fixedly connected to the outer wall of the connecting cylinder 9. A collection mechanism 2 is provided at the bottom of the liquid storage tank 1. The collection mechanism 2 is used to collect color steel plates.

[0040] Specifically, the device includes a liquid storage tank 1. The right side of the liquid storage tank 1 is connected to it via a fixing rod 3. The top of the fixing rod 3 is connected to a motor 4 via a fixing method. The output end of the motor 4 is connected to a turntable 5. A locking post 6 is provided near the right edge of the turntable 5. A pentagonal gear 7 is rotatably connected to the outer wall of the locking post 6. A rotating rod 8 is fixedly connected to the middle left side of the pentagonal gear 7. A connecting cylinder 9 is fixedly connected to the outer wall of the rotating rod 8. A connecting post 2 10 is rotatably connected to the right side of the outer wall of the connecting cylinder 9. A liquid storage frame 11 is fixedly connected to the top of the connecting post 2 10. Multiple nozzles 12 are evenly fixedly connected to the bottom of the liquid storage frame 11. These nozzles 12 can be used to spray liquid evenly.

[0041] Please see the appendix Figure 1 Appendix Figure 2 and attached Figure 3The collection mechanism 2 includes a collection platform 203. The top of the outer wall of the collection platform 203 is fixedly connected to the bottom of the liquid storage tank 1. A connecting column 202 is fixedly connected to the bottom of the inner wall of the collection platform 203 to make the overall connection more stable. A conical plate 201 is fixedly connected to the top of the connecting column 202. A circular hole 204 is opened on the left side of the bottom of the collection platform 203. A water outlet cylinder 205 is connected to the inner wall of the circular hole 204 to facilitate water discharge. A valve 207 is fixedly connected inside the water outlet cylinder 205. A water inlet pipe 206 is connected to the left side of the collection platform 203 to serve as a water inlet.

[0042] Specifically, the collection mechanism 2 includes a collection platform 203. The top of the outer wall of the collection platform 203 is fixedly connected to the bottom of the liquid storage tank 1, ensuring the stability of the structure and the effective collection of liquid. The bottom of the inner wall of the collection platform 203 is fixedly connected to a connecting column 202. This connecting column 202 not only provides support but also ensures a stable connection between the collection platform 203 and the conical plate 201. The top of the conical plate 201 is conical to facilitate the smooth flow and concentration of liquid. A circular hole 204 is provided on the left side of the bottom of the collection platform 203, which increases the outflow efficiency of liquid. The inner wall of the circular hole 204 is connected to a water outlet cylinder 205. A valve 207 is fixedly connected inside the water outlet cylinder 205, which allows the liquid discharge to be precisely controlled to meet different usage needs. Finally, a water inlet pipe 206 is connected to the left side of the collection platform 203, which facilitates the introduction of liquid and ensures the efficient operation of the entire collection mechanism 2.

[0043] Please see the appendix Figure 1 Appendix Figure 3 and attached Figure 5 The fixing component includes multiple partitions 13, and each of the adjacent partitions 13 is fixedly connected to the outer wall of the connecting cylinder 9, which serves as a barrier. The top of each partition 13 is fixedly connected to a platform 17. The bottom of the liquid storage tank 1 is connected to a square tube 18, and a sliding plate 19 is slidably connected inside the square tube 18, which serves as a sliding connection. The bottom right side of the liquid storage tank 1 is connected to a water outlet pipe 20, and a valve 21 is rotatably connected inside the water outlet pipe 20.

[0044] Specifically, the fixing component includes multiple partitions 13, which are designed to be arranged adjacent to each other. To ensure structural stability, the adjacent sides of each partition 13 are firmly fixedly connected to the outer wall of the connecting cylinder 9. Furthermore, to provide additional support and ease of use, a platform 17 is fixedly connected to the top of each partition 13. These platforms 17 can be used to place items, thus increasing the versatility of the component. The bottom of the liquid storage tank 1 is connected to a square tube 18, enabling the liquid storage tank 1 to effectively connect to an external piping system and transfer liquid. The square tube 18 has a sliding plate 19 inside, which can slide freely inside the square tube 18, allowing the liquid storage tank 1 to move freely during use. The internal liquid flow can be adjusted as needed to achieve a more precise and efficient liquid delivery effect. In addition, the sliding mechanism of the sliding plate 19 can reduce the noise generated during liquid flow and improve the stability and reliability of the entire system. The bottom right side of the liquid storage tank 1 is designed with a water outlet pipe 20, which is connected to the bottom right side of the liquid storage tank 1 to ensure that the liquid can flow out of the liquid storage tank 1 smoothly. Furthermore, a valve 21 is installed inside the water outlet pipe 20. The valve 21 is rotatably connected inside the water outlet pipe 20 to achieve precise control of the water flow rate. Users can adjust the opening and closing degree of the valve 21 as needed to control the speed and amount of liquid flow, making the entire liquid delivery process more efficient and convenient.

[0045] Please see the appendix Figure 1 Appendix Figure 2 and attached Figure 3 A detector 22 is fixedly connected to the rear end of the collection platform 203. The other end of the detector 22 is slidably connected to the rear side of the connecting column 202, which can detect oil. A limit block 15 is fixedly connected to the top of the platform 17 near the middle. A baffle 14 is fixedly connected to the outer wall of the platform 17. A connecting block 23 is fixedly connected to the bottom of the collection platform 203, making the overall connection more stable. A base plate 16 is fixedly connected to the bottom of the connecting block 23, which improves the overall stability.

[0046] Specifically, the rear end of the collection platform 203 is fixedly connected to a detector 22, enabling real-time monitoring and analysis of specific conditions and parameters. The other end of the detector 22 is slidably connected to the rear side of the connecting column 202, allowing the detector 22 to move within a certain range, thus enabling monitoring of different positions and angles and improving the flexibility of the detector 22. A limit block 15 is fixedly connected to the top of the platform 17 near the center, effectively limiting the movement range of objects on the platform 17 and ensuring operational safety. Furthermore, to prevent items from sliding off the outside of the platform 17, the platform 17... The outer wall is fixedly connected to a baffle 14. The baffle 14 not only increases the safety of the platform 17, but also allows the platform 17 to more stably support various work or experimental equipment, providing a reliable operating platform. A connecting block 23 is fixedly connected to the bottom of the collection platform 203, ensuring the stability and durability between the collection platform 203 and the connecting block 23. Furthermore, the bottom of the connecting block 23 is also fixedly connected to the base plate 16 in a robust way, enhancing the stability of the entire structure and facilitating installation and disassembly in different working environments, thus improving the applicability and flexibility of the equipment.

[0047] Working principle: During degreasing, the color plate is first placed inside the limiting block 15 of the table 17. Then, the degreasing liquid is sprayed out through the nozzle 12 from the liquid storage frame 11 for initial degreasing. At this time, the motor 4 is started, and the motor 4 drives the turntable 5 to rotate. Then, the turntable 5 drives the locking pin 6 to rotate. After completing one revolution, the locking pin 6 will be locked inside the groove of the pentagonal gear 7, driving the pentagonal gear 7 to rotate until the locking pin 6 rotates out of the pentagonal gear 7. At this point, the pentagonal gear 7 will stop rotating. At the same time, the pentagonal gear 7 drives the rotating rod 8 and the connecting cylinder 9 to rotate. Then the connecting cylinder 9 drives the table 17 to rotate. Then the other color plates are placed on the table 17. After the initial degreasing, the color plates fall into the storage tank 1, which contains degreasing liquid. Degreasing continues. After the degreasing is completed, the valve 21 is opened to discharge the degreasing liquid through the water outlet pipe 20. Then the sliding plate 19 is pulled to make the color plates fall through the square pipe 18. This achieves the function of degreasing twice, making the degreasing effect better.

[0048] After degreasing, the colored steel plate falls through the square tube 18 to the top of the conical plate 201, and then through the slope at the top of the conical plate 201 into the collection platform 203. At this time, water and detection solution are added through the water inlet pipe 206. After the colored steel plate is soaked, the oil content of its aqueous solution can be detected by the detector 22. When the oil content reaches the standard, the valve 207 is opened, and the solution is discharged through the water outlet pipe 205, leaving the colored steel plate inside the collection platform 203. This achieves the function of collecting the degreased colored steel plate and detecting its oil content at the same time.

[0049] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A device for removing oil from a color plate pre-treatment effect, comprising a liquid storage tank (1), characterized in that: The right side of the liquid storage tank (1) is fixedly connected with a fixed rod (3), the top of the fixed rod (3) is fixedly connected with a motor (4), the output end of the motor (4) is fixedly connected with a rotating disc (5), the right side of the rotating disc (5) is fixedly connected with a clamping column (6) near the edge, the outer wall of the clamping column (6) is rotatably connected with a five-toothed gear (7), the left side of the five-toothed gear (7) is fixedly connected with a rotating rod (8) near the middle, the outer wall of the rotating rod (8) is fixedly connected with a connecting barrel (9), the outer wall of the connecting barrel (9) is rotatably connected with a connecting column two (10) on the right side, the top of the connecting column two (10) is fixedly connected with a liquid storage frame (11), the bottom of the liquid storage frame (11) is fixedly connected with a plurality of spray heads (12), the outer wall of the connecting barrel (9) is fixedly connected with a fixing assembly, the bottom of the liquid storage tank (1) is provided with a collecting mechanism (2), and the collecting mechanism (2) is used for collecting color plates.

2. The device for removing oil before treating the color plate according to claim 1, wherein: The collecting mechanism (2) comprises a collecting platform (203), the outer wall top of the collecting platform (203) is fixedly connected with the bottom of the liquid storage tank (1), the inner wall bottom of the collecting platform (203) is fixedly connected with a connecting column one (202), the top of the connecting column one (202) is fixedly connected with a conical plate (201), the bottom of the collecting platform (203) is provided with a circular hole one (204) on the left side, the inner wall of the circular hole one (204) is communicated with a water outlet barrel (205), the inside of the water outlet barrel (205) is fixedly connected with a valve one (207), and the left side of the collecting platform (203) is communicated with a water inlet pipe (206).

3. The device for removing oil according to claim 1, wherein: The fixing assembly comprises a plurality of partition plates (13), the outer walls of adjacent partition plates (13) are fixedly connected with the connecting barrel (9), and the tops of the plurality of partition plates (13) are fixedly connected with a table top (17).

4. The device for removing oil according to claim 1, wherein: The bottom of the liquid storage tank (1) is communicated with a square pipe (18), and the inside of the square pipe (18) is slidably connected with a sliding plate (19).

5. The device for removing oil according to claim 1, wherein: The bottom right side of the liquid storage tank (1) is communicated with a water outlet pipe (20), and the inside of the water outlet pipe (20) is rotatably connected with a valve two (21).

6. The device for removing oil according to claim 2, wherein: The rear end of the collecting platform (203) is fixedly connected with a detector (22), and the other end of the detector (22) is slidably connected with the rear side of the connecting column one (202).

7. The device for removing oil according to claim 3, characterized in that: The top of the table top (17) is fixedly connected with a limiting block (15) near the middle, and the outer wall of the table top (17) is fixedly connected with a baffle (14).

8. The device for removing oil according to claim 2, wherein: The bottom of the collecting platform (203) is fixedly connected with a connecting block (23), and the bottom of the connecting block (23) is fixedly connected with a bottom plate (16).

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