Static oil purifier capable of increasing and decreasing pressure

Abstract

The utility model belongs to the technical field of electrostatic oil purifiers, and particularly relates to a pressure-boosting and pressure-reducing electrostatic oil purifier which comprises an oil purifier body, a second mounting groove is formed in the side surface of the oil purifier body, a second limiting column is fixedly connected to the inner bottom of the second mounting groove, and a second compression spring and a sliding plate are arranged outside the second limiting column in a sleeving mode. A connecting plate is rotatably connected to the interior of the sliding plate, a limiting plate is fixedly connected to the side surface of the connecting plate, a baffle is fixedly connected to the side surface of the connecting plate, an operation plate is rotatably connected to the circumferential surface of the first fixing column, a limiting frame is fixedly connected to the inner side wall of the oil purifier body, and an electrostatic oil purifying barrel is fixedly connected to the inner bottom of the oil purifier body; the top of the operation plate is fixedly connected with a pressure pointer. According to the oil purifier, the operation plate and the baffle are arranged, so that the interior of the oil purifier main body is convenient to overhaul; and by arranging a limiting ring, a connecting column, a first compression spring and a limiting rod, the mounting stability of the operation panel is improved.

Description

Technical Field

[0001] This utility model belongs to the technical field of electrostatic oil purifiers, specifically an electrostatic oil purifier with adjustable voltage. Background Technology

[0002] An electrostatic oil purifier with adjustable voltage is a device used to purify oil. It removes impurities, moisture, sludge, varnish, and acidified substances from the oil through electrostatic adsorption. This equipment typically features intelligent voltage adjustment, automatically adjusting the voltage according to different operating conditions to maintain stability and purification efficiency.

[0003] Existing electrostatic oil purifiers with adjustable voltage require regular internal maintenance. Because the internal cavities are usually small, it is not convenient to maintain the internal parts. Summary of the Invention

[0004] The purpose of this invention is to provide an electrostatic oil purifier with adjustable voltage, which facilitates internal maintenance of the main body of the oil purifier.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows: An electrostatic oil purifier with adjustable pressure is provided, comprising an oil purifier body. A second mounting groove is formed on the side surface of the oil purifier body. A first limiting post is fixedly connected to the top inner part of the second mounting groove, and a second limiting post is fixedly connected to the bottom inner part of the second mounting groove. A second compression spring and a sliding plate are sleeved on the outside of the second limiting post, with the bottom of the sliding plate abutting against the top of the second compression spring. A connecting plate is rotatably connected inside the sliding plate, and the side surface of the connecting plate... A limiting plate is fixedly connected, and the limiting plate is slidably connected to the circumferential surface of the first limiting post. A baffle is fixedly connected to the side surface of the connecting plate. A first fixing post is fixedly connected to the top of the oil purifier body. An operating plate is rotatably connected to the circumferential surface of the first fixing post. A limiting frame is fixedly connected to the inner side wall of the oil purifier body, and the bottom of the operating plate is in contact with the top of the limiting frame. An electrostatic oil purification tank is fixedly connected to the inner bottom of the oil purifier body, and the electrostatic oil purification tank is electrically connected to the operating plate. A pressure pointer is fixedly connected to the top of the operating plate.

[0006] Optionally, an oil storage tank is fixedly connected inside the main body of the oil purifier, and an oil inlet pipe is fixedly connected inside the oil storage tank, with one end of the oil inlet pipe away from the oil storage tank extending to the outside of the main body of the oil purifier.

[0007] Optionally, an oil pump is fixedly connected to the bottom of the main body of the oil purifier. The input end of the oil pump is fixedly connected to the inside of the oil storage tank through a connecting pipe, and the output end of the oil pump is fixedly connected to the inside of the electrostatic oil purification tank through a connecting pipe.

[0008] Optionally, an oil outlet pipe is fixedly connected to the top of the electrostatic oil purification tank, and a back plate is fixedly connected to the inner side wall of the main body of the oil purifier, with the end of the oil outlet pipe away from the electrostatic oil purification tank extending to the outside of the back plate.

[0009] Optionally, the main body of the oil purifier has a first mounting groove inside, a limiting ring is slidably connected to the inner side wall of the first mounting groove, a connecting column is fixedly connected to the end of the limiting ring, and a first compression spring is sleeved on the outside of the connecting column. A limiting rod is fixedly connected to the end of the connecting column away from the limiting ring, and the limiting rod is in contact with the outer surface of the operating plate.

[0010] Optionally, a handrail is fixedly connected to the outside of the main body of the oil purifier, and the handrail corresponds to the position of the oil outlet pipe.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. This utility model is equipped with an operation panel and a baffle. When it is necessary to disassemble the outer shell of the oil purifier, press down on the baffle and push the sliding plate through the connecting plate to compress the second compression spring, causing the limiting plate to separate from the first limiting post. Then rotate the baffle to facilitate observation of the internal condition of the oil purifier. By rotating the operation panel, the operation panel can be flipped over, making it easier to observe the internal parts of the oil purifier from above and to facilitate internal maintenance of the oil purifier.

[0013] 2. This utility model is equipped with a limit ring, a connecting column, a first compression spring, and a limit rod. When the operating plate is flipped into the interior of the oil purifier body, the first compression spring generates a pushing force on the limit ring, causing the connecting column to drive the limit rod to limit the operating plate, preventing the operating plate from shaking and improving the stability of the operating plate installation. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a first-person perspective schematic diagram of the internal structure of this utility model;

[0017] Figure 3 For the present utility model Figure 2 Enlarged view of point A in the middle;

[0018] Figure 4 For the present utility model Figure 2 Enlarged view at point B in the middle;

[0019] Figure 5 This is a second-view schematic diagram of the internal structure of this utility model.

[0020] In the diagram: 1. Main body of the oil purifier; 2. Back plate; 3. First fixed column; 4. Operation panel; 5. Limiting frame; 6. Pressure pointer; 7. Oil inlet pipe; 8. Oil storage tank; 9. Oil pump; 10. Electrostatic oil purification tank; 11. Oil outlet pipe; 12. First mounting groove; 13. Limiting ring; 14. Connecting column; 15. First compression spring; 16. Limiting rod; 17. Second mounting groove; 18. First limiting column; 19. Second limiting column; 20. Second compression spring; 21. Sliding plate; 22. Connecting plate; 23. Baffle; 24. Limiting plate; 25. Handrail. Detailed Implementation

[0021] To make the technical problems, technical solutions, and beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0022] Reference Figure 1-5An electrostatic oil purifier with adjustable pressure includes an oil purifier body 1. A second mounting groove 17 is formed on the side surface of the oil purifier body 1. A first limiting post 18 is fixedly connected to the top inner part of the second mounting groove 17, and a second limiting post 19 is fixedly connected to the bottom inner part of the second mounting groove 17. A second compression spring 20 and a sliding plate 21 are sleeved on the outside of the second limiting post 19, with the bottom of the sliding plate 21 abutting against the top of the second compression spring 20. A connecting plate 22 is rotatably connected inside the sliding plate 21, and a limiting plate 24 is fixedly connected to the side surface of the connecting plate 22. The limiting plate 24 is slidably connected to the circumferential surface of the first limiting post 18. A baffle 23 is fixedly connected to the side surface of the connecting plate 22. A first fixing post 3 is fixedly connected to the top of the oil purifier body 1. An operating plate 4 is rotatably connected to the circumferential surface of the first fixing post 3. A limiting frame 5 is fixedly connected to the inner side wall of the oil purifier body 1. The bottom of the operating plate 4 is in contact with the top of the limiting frame 5. An electrostatic oil purification tank 10 is fixedly connected to the inner bottom of the oil purifier body 1. The electrostatic oil purification tank 10 is electrically connected to the operating plate 4. A pressure pointer 6 is fixedly connected to the top of the operating plate 4. When it is necessary to disassemble the outer shell of the main body 1 of the oil purifier, press down the baffle 23 and push the sliding plate 21 through the connecting plate 22 to compress the second compression spring 20, thereby causing the limiting plate 24 to separate from the first limiting post 18. Then rotate the baffle 23 to facilitate observation of the internal condition of the main body 1 of the oil purifier. By rotating the operating plate 4, the operating plate 4 is flipped over, making it easier to observe the internal parts of the main body 1 of the oil purifier from above and to facilitate internal maintenance of the main body 1 of the oil purifier.

[0023] An oil storage tank 8 is fixedly connected inside the main body 1 of the oil purifier. An oil inlet pipe 7 is fixedly connected inside the oil storage tank 8, and the end of the oil inlet pipe 7 away from the oil storage tank 8 extends to the outside of the main body 1 of the oil purifier. The oil to be purified enters the oil storage tank 8 through the oil inlet pipe 7.

[0024] An oil pump 9 is fixedly connected to the bottom of the main body 1 of the oil purifier. The input end of the oil pump 9 is fixedly connected to the inside of the oil storage tank 8 through a connecting pipe, and the output end of the oil pump 9 is fixedly connected to the inside of the electrostatic oil purification tank 10 through a connecting pipe. The oil pump 9 draws oil from the inside of the oil storage tank 8 through the connecting pipe and then sends it into the electrostatic oil purification tank 10 to remove impurities.

[0025] An oil outlet pipe 11 is fixedly connected to the top of the electrostatic oil purification tank 10, and a back plate 2 is fixedly connected to the inner side wall of the main body 1 of the oil purifier. The end of the oil outlet pipe 11 away from the electrostatic oil purification tank 10 extends to the outside of the back plate 2. The oil after impurities are removed is drawn out through the oil outlet pipe 11 and collected.

[0026] The main body 1 of the oil purifier has a first mounting groove 12 inside. A limit ring 13 is slidably connected to the inner side wall of the first mounting groove 12. A connecting post 14 is fixedly connected to the end of the limit ring 13, and a first compression spring 15 is sleeved on the outside of the connecting post 14. A limit rod 16 is fixedly connected to the end of the connecting post 14 away from the limit ring 13, and the limit rod 16 is in contact with the outer surface of the operating plate 4. When the operating plate 4 is flipped into the main body 1 of the oil purifier, the first compression spring 15 pushes the limit ring 13, causing the connecting post 14 to drive the limit rod 16 to limit the operating plate 4, preventing the operating plate 4 from shaking and improving the stability of the installation of the operating plate 4.

[0027] The main body 1 of the oil purifier is externally fixedly connected to a handle 25, and the handle 25 corresponds to the position of the oil outlet pipe 11. The handle 25 facilitates pushing the main body 1 of the oil purifier, thereby facilitating the movement of the main body 1 of the oil purifier.

[0028] Working principle: When the main body 1 of the oil purifier is in use, the oil to be impurities removed is sent into the oil storage tank 8 through the oil inlet pipe 7, and then into the electrostatic oil purification tank 10 through the oil pump 9. The impurities in the oil are removed through intelligent pressure adjustment. The oil is then extracted and collected through the oil outlet pipe 11. When it is necessary to inspect the inside of the main body 1 of the oil purifier, the baffle 23 is pressed down and the sliding plate 21 is pushed through the connecting plate 22, which compresses the second compression spring 20, causing the limiting plate 24 to separate from the first limiting post 18. Then the baffle 23 is rotated to facilitate the observation of the internal condition of the main body 1 of the oil purifier. By rotating the operating plate 4, the operating plate 4 is flipped over, which facilitates the observation of the internal parts of the main body 1 of the oil purifier from above and facilitates the inspection of the inside of the main body 1 of the oil purifier.

[0029] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements 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 static oil cleaning machine with adjustable pressure, comprising an oil cleaning machine body (1), characterized in that: The second installation groove (17) is provided on the side surface of the oil purifier body (1), the inner top of the second installation groove (17) is fixedly connected with the first limiting column (18), the inner bottom of the second installation groove (17) is fixedly connected with the second limiting column (19), the outer portion of the second limiting column (19) is sleeved with the second compression spring (20) and the sliding plate (21), and the bottom of the sliding plate (21) is attached to the top of the second compression spring (20), the inner portion of the sliding plate (21) is rotatably connected with the connecting plate (22), the side surface of the connecting plate (22) is fixedly connected with the limiting plate (24), and the limiting plate (24) is slidably connected with the circumferential surface of the first limiting column (18), the side surface of the connecting plate (22) is fixedly connected with the baffle (23), the top of the oil purifier body (1) is fixedly connected with the first fixed column (3), the circumferential surface of the first fixed column (3) is rotatably connected with the operation plate (4), the inner side wall of the oil purifier body (1) is fixedly connected with the limiting frame (5), the bottom of the operation plate (4) is attached to the top of the limiting frame (5), the inner bottom of the oil purifier body (1) is fixedly connected with the electrostatic oil purification barrel (10), the electrostatic oil purification barrel (10) is electrically connected with the operation plate (4), and the top of the operation plate (4) is fixedly connected with the pressure pointer (6).

2. The electrostatic oil cleaning machine of claim 1, wherein: The inner portion of the oil purifier body (1) is fixedly connected with the oil storage barrel (8), the inner portion of the oil storage barrel (8) is fixedly connected with the oil inlet pipe (7), and one end, away from the oil storage barrel (8), of the oil inlet pipe (7) extends to the outside of the oil purifier body (1).

3. A machine for electrostatically cleaning oil according to claim 2, characterized in that: The inner bottom of the oil purifier body (1) is fixedly connected with the oil pump (9), the input end of the oil pump (9) is fixedly connected with the inner portion of the oil storage barrel (8) through a connecting pipe, and the output end of the oil pump (9) is fixedly connected with the inner portion of the electrostatic oil purification barrel (10) through a connecting pipe.

4. A machine for electrostatically cleaning oil according to claim 3, characterized in that: The top of the electrostatic oil purification barrel (10) is fixedly connected with the oil outlet pipe (11), the inner side wall of the oil purifier body (1) is fixedly connected with the back plate (2), and one end, away from the electrostatic oil purification barrel (10), of the oil outlet pipe (11) extends to the outside of the back plate (2).

5. A machine for electrostatically cleaning oil according to claim 4, characterized in that: The inner portion of the oil purifier body (1) is fixedly connected with the oil purifier body (1), the inner side wall of the oil purifier body (1) is fixedly connected with the oil purifier body (1), and one end, away from the oil purifier body (1), of the oil purifier body (1) extends to the outside of the oil purifier body (1).

6. A machine for electrostatically cleaning oil according to claim 5, characterized in that: The outer portion of the oil purifier body (1) is fixedly connected with the handrail (25), and the handrail (25) corresponds to the position of the oil outlet pipe (11).

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