Filtering and separating device for waste mineral oil treatment

Abstract

The utility model relates to the technical field of filtration and separation, in particular to a filtration and separation device for waste mineral oil treatment, which comprises a cabinet body and a partition plate arranged in the cabinet body, the filtering assembly is arranged in the cabinet body and used for filtering waste mineral oil, the filtering assembly comprises a tank body, the tank body is arranged in the cabinet body, a discharging opening is formed in the bottom of the tank body, and a groove is formed in the top of the tank body; according to the waste mineral oil separation device, the partition plate is arranged so that the filtering assembly and the separation assembly can be conveniently separated, the limiting piece is arranged so that the tank body can be conveniently limited and fixed, the filtering assembly is arranged so that the tank body can be conveniently separated from the separation assembly, and the waste mineral oil can be conveniently separated from the separation assembly through the separation assembly. By arranging the filter assembly, large particles in the waste mineral oil can be conveniently filtered, and by arranging the separation assembly, water and oil in the waste mineral oil can be conveniently separated.

Description

Technical Field

[0001] The utility model relates to the technical field of filtering and separating, in particular to a filtering and separating device for treating waste mineral oil. Background Art

[0002] There are two directions for the products of waste mineral oil processing manufacturers at home and abroad: one is lightweighting, that is, catalytic cracking into gasoline and diesel for recycling; the other is regeneration, that is, restoring its original state of use; At present, the processes for processing waste mineral oil at home and abroad mainly include atmospheric and vacuum distillation process, hydrogenation process, sulfuric acid clay process, paper core filtration process, high-temperature cracking process, etc.

[0003] A filtering and separation device for treating waste mineral oil with application number 202021619937.4 is used. The oil is poured into the interior of the oil barrel main body through the inlet and outlet pipes, and filtered through the filter box and the filter film. At the same time, a small motor is started, and the small motor drives the gear to rotate through the rotating shaft. Since one end of the gear is engaged with the groove on one side of the raised plate, the raised plate is driven to rotate. The above case does not have the function of filtering impurities in the waste mineral oil, and directly filters the waste mineral oil, resulting in impurities remaining in the waste mineral oil clogging the filter barrel, thereby reducing the efficiency of waste mineral oil filtration. In the existing filtering and separation device for treating waste mineral oil, the filter screen and the collection barrel are usually integrated. When cleaning the filter screen, the filter screen and the collection barrel are directly cleaned, resulting in waste mineral oil remaining in the main body, thereby polluting the environment. Utility Model Content

[0004] The purpose of the utility model is to provide a filtering and separating device for treating waste mineral oil, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a filtering and separating device for treating waste mineral oil, comprising a cabinet, and also comprising: a partition arranged inside the cabinet, a limiting member being arranged on the top of the partition; a filtering component arranged inside the cabinet for filtering the waste mineral oil, the filtering component comprising a tank body, the tank body being arranged inside the cabinet, the bottom of the tank body being arranged at the discharge port, and a groove being provided on the top of the tank body; a separating component arranged inside the cabinet for separating the waste mineral oil, the separating component comprising a collecting barrel, the bottom of the collecting barrel being fixedly connected to the inner wall of the cabinet, the inner wall of the collecting barrel being provided with a slide groove, and the inner wall of the slide groove being slidably connected with a support plate.

[0006] Preferably, the filter assembly further comprises a filter barrel disposed inside the tank body, and a limiting rod fixedly connected to the outside of the filter barrel.

[0007] Preferably, the separation assembly further comprises a pull rod fixedly connected to the top of the support plate, and a filter screen slidably connected to the outer side of the pull rod.

[0008] Preferably, the limiting member includes a support rod fixedly connected to the top of the partition, and a clamping ring fixedly connected to the top of the support rod.

[0009] Preferably, the limiting member further includes a rotating rod rotatably connected to the inner wall of the clamping ring, and a fixing ring fixedly connected to one end of the rotating rod.

[0010] Preferably, a cabinet door is rotatably connected to one side of the cabinet body, and a handrail is fixedly connected to the outer side of the cabinet door.

[0011] Preferably, the top of the cabinet is arranged at the feed port, the top of the feed port is rotatably connected with a sealing cover, and the outer side of the sealing cover is arranged at a buckle.

[0012] Preferably, the inner wall of the partition is arranged on the funnel.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] The utility model can separate the filter component from the separation component by arranging a partition, can limit the tank body and fix the tank body by arranging a limiter, can filter larger particles in the waste mineral oil by arranging a filter component, and can separate water and oil in the waste mineral oil by arranging a separation component. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic structural diagram of a preferred embodiment of a filtering and separating device for treating waste mineral oil provided by the utility model;

[0016] Figure 2 A schematic diagram of the feed port structure provided by the utility model;

[0017] Figure 3 A schematic diagram of the separation assembly structure provided by the utility model;

[0018] Figure 4 This is a schematic diagram of the filter assembly structure provided by the utility model.

[0019] In the figure: 1. cabinet body; 2. partition; 3. limiter; 31. support rod; 32. snap ring; 33. rotating rod; 34. fixing ring; 4. filter assembly; 41. tank body; 42. discharge port; 43. groove; 44. filter barrel; 45. limiter rod; 5. separation assembly; 51. collection barrel; 52. slide; 53. support plate; 54. pull rod; 55. filter net; 6. cabinet door; 7. handrail; 8. feed port; 9. sealing cover; 10. buckle; 11. funnel. DETAILED DESCRIPTION

[0020] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0021] See also Figure 1-4 As shown, a filtering and separating device for treating waste mineral oil comprises a cabinet 1, and also comprises: a partition 2 arranged inside the cabinet 1, a limiting member 3 is arranged on the top of the partition 2; a filtering assembly 4 arranged inside the cabinet 1 for filtering the waste mineral oil, the filtering assembly 4 comprises a tank 41, the tank 41 is arranged inside the cabinet 1, the bottom of the tank 41 is arranged at the discharge port 42, and a groove 43 is provided on the top of the tank 41; a separating assembly 5 arranged inside the cabinet 1 for separating the waste mineral oil, the separating assembly 5 comprises a collecting barrel 51, the bottom of the collecting barrel 51 is fixedly connected to the inner wall of the cabinet 1, a slide groove 52 is provided on the inner wall of the collecting barrel 51, and a support plate 53 is slidably connected to the inner wall of the slide groove 52; the filtering assembly 4 also comprises a filtering barrel 44 arranged inside the tank 41, and a limiting rod 45 fixedly connected to the outer side of the filtering barrel 44; the separating assembly 5 also comprises a pull rod 54 fixedly connected to the top of the support plate 53, and a filter screen 55 slidably connected to the outer side of the pull rod 54.

[0022] It should be noted that: by setting the tank body 41, it is convenient to filter the waste mineral oil, by setting the discharge port 42, it is convenient to introduce the filtered waste mineral oil into the funnel 11, by setting the groove 43, it is convenient to limit the filter barrel 44, by setting the filter barrel 44, it is convenient to filter the larger particles in the waste mineral oil, by setting the limiting rod 45, it is convenient to limit the filter barrel 44, by setting the collecting barrel 51, it is convenient to store the water separated from the waste mineral oil, by setting the slide 52, it is convenient to limit the support plate 53, by setting the support plate 53, it is convenient to place the filter net 55, by setting the pull rod 54, it is convenient to take out the support plate 53, and by setting the filter net 55, it is convenient to separate the waste mineral oil from oil and water.

[0023] refer to Figure 1 and Figure 4As shown, the limiting member 3 includes a support rod 31 fixedly connected to the top of the partition 2, and a clamping ring 32 fixedly connected to the top of the support rod 31; the limiting member 3 also includes a rotating rod 33 rotatably connected to the inner wall of the clamping ring 32, and a fixing ring 34 fixedly connected to one end of the rotating rod 33. By setting the support rod 31, it is convenient to support the tank body 41, and by setting the clamping ring 32, it is convenient to fix the rotating rod 33. By setting the rotating rod 33, it is convenient to drive the tank body 41 to rotate, and one end of the rotating rod 33 is rotatably connected to the inner wall of the cabinet 1, and by setting the fixing ring 34, it is convenient to fix the tank body 41.

[0024] refer to Figure 2 and Figure 3 As shown, a cabinet door 6 is rotatably connected to one side of the cabinet body 1, and a handrail 7 is fixedly connected to the outer side of the cabinet door 6; the top of the cabinet body 1 is arranged at a feed port 8, and a sealing cover 9 is rotatably connected to the top of the feed port 8, and the outer side of the sealing cover 9 is arranged at a buckle 10; the inner wall of the partition 2 is arranged at a funnel 11, and by arranging the cabinet door 6, it is convenient to seal the cabinet body 1, and by arranging the handrail 7, it is convenient to open the cabinet door 6, and by arranging the feed port 8, it is convenient to fill the main body with waste mineral oil, and by arranging the sealing cover 9, it is convenient to seal the feed port 8, and by arranging the buckle 10, the feed port 8 and the sealing cover 9 can be clamped together, and by arranging the funnel 11, it is convenient to introduce the filtered waste mineral oil into the separation component 5.

[0025] Working principle: When in use, first unscrew the bolt on the buckle 10 to open the sealing cover 9, fill the waste mineral oil to be filtered into the filter barrel 44 from the feed port 8, filter out the larger particles in the waste mineral oil through the filter barrel 44, and the filtered waste mineral oil falls into the tank body 41, and falls into the funnel 11 from the discharge port 42 at the bottom of the tank body 41, and the funnel 11 prevents the waste mineral oil from falling into the cabinet 1, and the waste mineral oil falls into the collection barrel 51 through the funnel 11, and is collected by the collection barrel 51. The filter screen 55 in the barrel 51 separates the waste mineral oil from water, and finally the water separated from the waste mineral oil falls into the collection barrel 51 for storage. After the waste mineral oil is filtered, the tank body 41 is pushed, and the tank body 41 is rotated by the rotating rod 33, and then the filter barrel 44 is pulled out by pulling the limit rod 45, so that the filter barrel 44 can be cleaned conveniently. By pulling the pull rod 54, the support plate 53 can be pulled out along the slide groove 52, so that the filter screen 55 can be cleaned conveniently, thereby improving the convenience of the main body.

[0026] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A filtering and separating device for treating waste mineral oil, comprising a cabinet (1), characterized in that: Also includes: A partition (2) is arranged inside the cabinet (1), and a limiting member (3) is arranged on the top of the partition (2); A filter assembly (4) arranged inside a cabinet (1) for filtering waste mineral oil, the filter assembly (4) comprising a tank (41), the tank (41) being arranged inside the cabinet (1), a discharge port (42) being arranged at the bottom of the tank (41), and a groove (43) being arranged at the top of the tank (41); A separation component (5) is arranged inside a cabinet (1) and is used to separate waste mineral oil. The separation component (5) comprises a collection barrel (51). The bottom of the collection barrel (51) is fixedly connected to the inner wall of the cabinet (1). A slide groove (52) is provided on the inner wall of the collection barrel (51). A support plate (53) is slidably connected to the inner wall of the slide groove (52).

2. A filtering and separating device for treating waste mineral oil according to claim 1, characterized in that: The filter assembly (4) further comprises a filter barrel (44) arranged inside the tank body (41), and a limit rod (45) fixedly connected to the outside of the filter barrel (44).

3. A filtering and separating device for treating waste mineral oil according to claim 1, characterized in that: The separation assembly (5) further comprises a pull rod (54) fixedly connected to the top of the support plate (53), and a filter screen (55) slidably connected to the outside of the pull rod (54).

4. A filtering and separating device for treating waste mineral oil according to claim 1, characterized in that: The limiting member (3) comprises a support rod (31) fixedly connected to the top of the partition (2), and a clamping ring (32) fixedly connected to the top of the support rod (31).

5. A filtering and separating device for treating waste mineral oil according to claim 4, characterized in that: The limiting member (3) further comprises a rotating rod (33) rotatably connected to the inner wall of the clamping ring (32), and a fixing ring (34) fixedly connected to one end of the rotating rod (33).

6. A filtering and separating device for treating waste mineral oil according to claim 1, characterized in that: A cabinet door (6) is rotatably connected to one side of the cabinet body (1), and a handrail (7) is fixedly connected to the outer side of the cabinet door (6).

7. A filtering and separating device for treating waste mineral oil according to claim 1, characterized in that: The top of the cabinet (1) is arranged at the feed port (8), the top of the feed port (8) is rotatably connected with a sealing cover (9), and the outer side of the sealing cover (9) is arranged at a buckle (10).

8. The filtering and separating device for treating waste mineral oil according to claim 1, characterized in that: The inner wall of the partition (2) is provided with a funnel (11).

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