Oil filter convenient for impurity separation

Abstract

The utility model discloses an oil filter convenient for impurity separation, and belongs to the technical field of oil filters. Comprising an oil filter tank, a tank cover is arranged at the upper end of the oil filter tank, an oil inlet pipe is arranged at the upper end of the tank cover, an oil filter hopper is arranged at the upper end of the oil inlet pipe, an oil filter screen is arranged in the oil filter hopper, an impurity separation assembly is arranged on the surface of the oil filter screen, and an oil discharge pipe is arranged on one side of the lower end of the oil filter tank. A cleaning assembly is arranged on the inner wall of the oil filtering tank, a base is arranged at the bottom of the oil filtering tank, and a control panel is arranged at the upper end of the base; according to the oil filter, the impurity separation assembly is arranged, so that impurities on the oil filter screen can be separated conveniently, the impurities are prevented from blocking the oil filter screen, and the stability of oil filtering working efficiency is guaranteed; by arranging the cleaning assembly, oil adhering to the inner wall of the oil filtering tank is scraped off, cleaning of the oil filtering tank is facilitated, oil discharging is also facilitated, and oil waste is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of oil filters, and in particular relates to an oil filter which is convenient for separating impurities. Background Art

[0002] Oil filter is a filtering device that uses gravity, centrifugal, pressure, vacuum distillation, mass transfer and other technical methods to remove mechanical impurities, oxidation by-products and moisture from impure oil. Oil filter is mainly used to improve the cleanliness of oil used in machinery and electrical appliances, so that it can perform at its best and extend the service life of the equipment.

[0003] Chinese patent application No. 202221994570.3 discloses a new intelligent precision oil filter, which belongs to the field of oil filtering processing. A new intelligent precision oil filter includes an operating table, the top of which is provided with an oil filter body, the top of which is provided with a control console, the top of which is fixedly connected with a guide pipe, the top of which is movably connected with a bucket, and the surface of which is provided with a fixing mechanism; the utility model can enable the user to put the bucket into the conduit by setting a fixing mechanism, push the second clamping plate to contact the first clamping plate, so that the limit rod is stuck in the limit groove, and the bucket is clamped and positioned to prevent it from being separated from the bucket, thereby facilitating loading and unloading and repeated use. By setting a filter net and a protective plate, the preliminary filtration in the bucket is increased, and impurities are reduced from entering the inside of the oil filter body, thereby facilitating the recovery of impurities.

[0004] Although the above-mentioned patent achieves filtering of impurities in oil, it lacks an impurity separation mechanism when in use. Impurities easily clog the filter and are difficult to separate, affecting the efficiency of oil filtering. In addition, oil will adhere to the inner wall of the device, which is not only inconvenient to clean but also easy to cause waste. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the utility model provides an oil filter which is convenient for separating impurities and has the characteristics of being convenient for separating impurities and being convenient for cleaning.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an oil filter machine which is convenient for separating impurities, comprising an oil filter box, a box cover is arranged at the upper end of the oil filter box, an oil inlet pipe is arranged at the upper end of the box cover, an oil filter hopper is arranged at the upper end of the oil inlet pipe, an oil filter net is arranged inside the oil filter hopper, an impurity separation component is arranged on the surface of the oil filter net, an oil drain pipe is arranged on one side of the lower end of the oil filter box, a cleaning component is arranged on the inner wall of the oil filter box, a base is arranged at the bottom of the oil filter box, and a control panel is arranged at the upper end of the base.

[0007] Preferably, the impurity separation assembly includes a push rod, a connecting head, a compression spring, a push plate, a fixed box, an impurity collection box and a pull rod, wherein a push rod is slidably connected to one side of the oil filter hopper, a connecting head is provided at one end of the push rod, a compression spring is provided at the bottom of the connecting head, a push plate is provided at the lower end of the compression spring, a fixed box is provided on the side of the oil filter hopper away from the push rod, the interior of the fixed box is slidably connected to the impurity collection box, and a pull rod is provided at the upper end of the impurity collection box.

[0008] Preferably, a positioning block is inserted into the upper end of the push rod, and a positioning spring is connected to the upper end of the positioning block.

[0009] Preferably, a filter screen is provided on one side of the impurity collection box close to the oil filter hopper, and an oil drain groove is provided on one side of the oil filter hopper close to the filter screen.

[0010] Preferably, the cleaning assembly includes a cleaning motor, a rotating column, a connecting plate, a side cleaning brush and a bottom cleaning brush, wherein a cleaning motor is arranged inside the base, a rotating column is arranged at the upper end of the cleaning motor, connecting plates are arranged on both sides of the upper end of the rotating column, a side cleaning brush is arranged at one end of the connecting plate close to the side wall of the oil filter box, and bottom cleaning brushes are arranged on both sides of the lower end of the rotating column.

[0011] Preferably, a rotation groove is provided between the rotating column and the oil filter box, and a sealing ring is provided at the upper end of the rotation groove.

[0012] Preferably, a telescopic block is provided on one side of the side cleaning brush close to the connecting plate, and a compression spring is connected between the telescopic block and the connecting plate.

[0013] Compared with the prior art, the utility model provides an oil filter that is convenient for separating impurities and has the following beneficial effects:

[0014] (1) The utility model pushes the positioning block upward to disengage from the push rod and compress the positioning spring, and then pushes the push rod to drive the connecting head to move. The movement of the connecting head drives the push plate to move along the surface of the oil filter screen. At the same time, the compression spring stretches downward to squeeze the push plate, so that the push plate is close to the surface of the oil filter screen. During the movement, the push plate pushes the impurities accumulated on the surface of the oil filter screen into the fixed box. The impurities entering the fixed box fall into the impurity collection box below, and the oil entering the impurity collection box passes through the filter screen and the oil drain groove and flows back to the oil filter bucket. Then, the impurity collection box is driven to disengage from the fixed box by pulling the pull rod so that the impurities can be taken out, thereby completing the separation of impurities in the oil filter. The entire impurity separation process is simple and fast, which is convenient for separating impurities on the oil filter screen and preventing impurities from clogging the oil filter screen, thereby ensuring the stability of the oil filter working efficiency.

[0015] (2) The utility model starts the cleaning motor to drive the rotating column to rotate, and the rotation of the rotating column drives the connecting plates on both sides to rotate. The rotation of the connecting plates on both sides drives the side cleaning brushes on both sides to rotate along the side walls of the oil filter box. At the same time, the compression spring stretches and squeezes the telescopic block to move. The movement of the telescopic block drives the side cleaning brushes to stick to the side walls of the oil filter box. The side cleaning brushes scrape off the oil adhered to the side walls of the oil filter box during the rotation process. The rotating column drives the connecting plate to rotate and also drives the bottom cleaning brush to rotate. The bottom cleaning brush rotates to scrape up the oil adhered to the bottom of the oil filter box to prevent the oil from adhering to the bottom of the oil filter box. By scraping off the oil adhered to the inner wall of the oil filter box, it is convenient to clean the oil filter box and discharge the oil, thereby reducing oil waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the cleaning component structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the structure of the impurity separation component of the utility model.

[0020] In the figure: 1. Oil filter box; 2. Box cover; 3. Oil inlet pipe; 4. Oil filter hopper; 5. Oil filter screen; 6. Impurity separation component; 61. Push rod; 62. Connector; 63. Compression spring; 64. Push plate; 65. Positioning block; 66. Positioning spring; 67. Fixed box; 68. Impurity collection box; 69. Filter screen; 610. Pull rod; 7. Oil drain pipe; 8. Cleaning component; 81. Cleaning motor; 82. Rotating column; 83. Connecting plate; 84. Telescopic block; 85. Side cleaning brush; 86. Compression spring; 87. Bottom cleaning brush; 88. Sealing ring; 9. Base; 10. Control panel. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0022] The utility model provides a technical solution: Figure 1-4 As shown, in the present embodiment, an oil filter machine for facilitating the separation of impurities comprises an oil filter box 1, a box cover 2 is arranged at the upper end of the oil filter box 1, an oil inlet pipe 3 is arranged at the upper end of the box cover 2, an oil filter hopper 4 is arranged at the upper end of the oil inlet pipe 3, an oil filter net 5 is arranged inside the oil filter hopper 4, an impurity separation component 6 is arranged on the surface of the oil filter net 5, an oil drain pipe 7 is arranged on one side of the lower end of the oil filter box 1, a cleaning component 8 is arranged on the inner wall of the oil filter box 1, a base 9 is arranged at the bottom of the oil filter box 1, and a control panel 10 is arranged at the upper end of the base 9.

[0023] like Figure 1 , Figure 2 and Figure 4 As shown, the impurity separation component 6 includes a push rod 61, a connecting head 62, a compression spring 63, a push plate 64, a fixed box 67, an impurity collecting box 68 and a pull rod 610, wherein a push rod 61 is slidably connected to one side of the oil filter 4, a connecting head 62 is provided at one end of the push rod 61, a compression spring 63 is provided at the bottom of the connecting head 62, a push plate 64 is provided at the lower end of the compression spring 63, a fixed box 67 is provided on the side of the oil filter 4 away from the push rod 61, an impurity collecting box 68 is slidably connected inside the fixed box 67, a pull rod 610 is provided at the upper end of the impurity collecting box 68, a positioning block 65 is inserted at the upper end of the push rod 61, a positioning spring 66 is connected to the upper end of the positioning block 65, a filter screen 69 is provided on the side of the impurity collecting box 68 close to the oil filter 4, and an oil drain groove is provided on the side of the oil filter 4 close to the filter screen 69.

[0024] By pushing the positioning block 65 upward to disengage from the push rod 61 and compressing the positioning spring 66, the push rod 61 is pushed to drive the connecting head 62 to move. The movement of the connecting head 62 drives the push plate 64 to move along the surface of the oil filter screen 5. At the same time, the compression spring 63 extends downward to squeeze the push plate 64, so that the push plate 64 is close to the surface of the oil filter screen 5. During the movement, the push plate 64 pushes the impurities accumulated on the surface of the oil filter screen 5 into the fixed box 67. The impurities entering the fixed box 67 fall into the impurity collection box 68 below, and the oil entering the impurity collection box 68 passes through the filter screen 69 and the oil drain groove and flows back to the oil filter bucket 4. Then, the impurity collection box 68 is driven to disengage from the fixed box 67 by pulling the pull rod 610 so as to take out the impurities, thereby completing the separation of impurities in the oil filter machine. The entire impurity separation process is simple and fast, which is convenient for the separation of impurities on the oil filter screen 5 and prevents impurities from clogging the oil filter screen 5, thereby ensuring the stability of the oil filtering work efficiency.

[0025] like Figure 2 and Figure 3 As shown, the cleaning assembly 8 includes a cleaning motor 81, a rotating column 82, a connecting plate 83, a side cleaning brush 85 and a bottom cleaning brush 87, wherein a cleaning motor 81 is arranged inside the base 9, a rotating column 82 is arranged at the upper end of the cleaning motor 81, connecting plates 83 are arranged on both sides of the upper end of the rotating column 82, side cleaning brushes 85 are arranged at one end of the connecting plate 83 close to the side wall of the oil filter box 1, bottom cleaning brushes 87 are arranged on both sides of the lower end of the rotating column 82, a rotating groove is arranged between the rotating column 82 and the oil filter box 1, a sealing ring 88 is arranged at the upper end of the rotating groove, a telescopic block 84 is arranged on the side of the side cleaning brush 85 close to the connecting plate 83, and a compression spring 86 is connected between the telescopic block 84 and the connecting plate 83.

[0026] The cleaning motor 81 is started to drive the rotating column 82 to rotate, and the rotation of the rotating column 82 drives the connecting plates 83 on both sides to rotate. The rotation of the connecting plates 83 on both sides drives the side cleaning brushes 85 on both sides to rotate along the side walls of the oil filter box 1. At the same time, the compression spring 86 stretches and squeezes the telescopic block 84 to move. The movement of the telescopic block 84 drives the side cleaning brushes 85 to be close to the side walls of the oil filter box 1. The side cleaning brushes 85 scrape off the oil adhered to the side walls of the oil filter box 1 during the rotation. The rotating column 82 drives the connecting plate 83 to rotate while also driving the bottom cleaning brush 87 to rotate. The bottom cleaning brush 87 rotates to scrape up the oil adhered to the bottom of the oil filter box 1 to prevent the oil from adhering to the bottom of the oil filter box 1. By scraping off the oil adhered to the inner wall of the oil filter box 1, it is convenient to clean the oil filter box 1 and to discharge the oil, thereby reducing the waste of oil.

[0027] The utility model provides an oil filter machine that is convenient for separating impurities. The specific working principle is as follows: when the utility model is used, the oil that needs to be separated from the impurities is first poured into the oil filter hopper 4, the oil and impurities entering the oil filter hopper 4 fall on the oil filter net 5, the oil passes through the oil filter net 5 and falls into the oil filter box 1 through the oil inlet pipe 3, and the impurities are intercepted and left on the oil filter net 5. By pushing the positioning block 65 upward to disengage the push rod 61 and compress the positioning spring 66, the push rod 61 is pushed to drive the connector 62 to move, and the connector 62 moves to drive the push plate 64 moves along the surface of the oil filter screen 5, and at the same time, the compression spring 63 stretches downward to squeeze the push plate 64, so that the push plate 64 is close to the surface of the oil filter screen 5. During the movement, the push plate 64 pushes the impurities accumulated on the surface of the oil filter screen 5 into the fixed box 67, and the impurities entering the fixed box 67 fall into the impurity collection box 68 below, and the oil entering the impurity collection box 68 passes through the filter screen 69 and the oil drain groove and flows back to the oil filter bucket 4. Then, the impurity collection box 68 is driven to separate from the fixed box 67 by pulling the pull rod 610, so as to The impurities are taken out, thereby completing the separation of the impurities in the oil filter. The entire impurity separation process is simple and fast, which is convenient for separating the impurities on the oil filter net 5 and preventing the impurities from clogging the oil filter net 5, thereby ensuring the stability of the oil filtering efficiency. When the oil adheres to the inner wall of the oil filter box 1 and is inconvenient to be discharged, the cleaning motor 81 is started to drive the rotating column 82 to rotate, and the rotation of the rotating column 82 drives the connecting plates 83 on both sides to rotate, and the rotation of the connecting plates 83 on both sides drives the cleaning brushes 85 on both sides to rotate along the side walls of the oil filter box 1, and at the same time the compression spring 86 stretches and squeezes The telescopic block 84 moves, and the movement of the telescopic block 84 drives the side cleaning brush 85 to be close to the side wall of the oil filter box 1. The side cleaning brush 85 scrapes off the oil adhered to the side wall of the oil filter box 1 during the rotation process. The rotating column 82 drives the connecting plate 83 to rotate while also driving the bottom cleaning brush 87 to rotate. The bottom cleaning brush 87 rotates to scrape up the oil adhered to the bottom of the oil filter box 1 to prevent the oil from adhering to the bottom of the oil filter box 1. By scraping off the oil adhered to the inner wall of the oil filter box 1, it is convenient to clean the oil filter box 1, and it is also convenient to discharge the oil, thereby reducing the waste of oil.

[0028] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An oil filter for separating impurities, comprising an oil filter box (1), characterized in that: The upper end of the oil filter box (1) is provided with a box cover (2), the upper end of the box cover (2) is provided with an oil inlet pipe (3), the upper end of the oil inlet pipe (3) is provided with an oil filter hopper (4), the interior of the oil filter hopper (4) is provided with an oil filter net (5), the surface of the oil filter net (5) is provided with an impurity separation component (6), an oil drain pipe (7) is provided on one side of the lower end of the oil filter box (1), a cleaning component (8) is provided on the inner wall of the oil filter box (1), a base (9) is provided at the bottom of the oil filter box (1), and a control panel (10) is provided at the upper end of the base (9).

2. The oil filter for separating impurities according to claim 1, characterized in that: The impurity separation component (6) includes a push rod (61), a connecting head (62), a compression spring (63), a push plate (64), a fixed box (67), an impurity collection box (68) and a pull rod (610), wherein one side of the oil filter hopper (4) is slidably connected to the push rod (61), one end of the push rod (61) is provided with a connecting head (62), the bottom of the connecting head (62) is provided with a compression spring (63), the lower end of the compression spring (63) is provided with a push plate (64), the side of the oil filter hopper (4) away from the push rod (61) is provided with a fixed box (67), the interior of the fixed box (67) is slidably connected to the impurity collection box (68), and the upper end of the impurity collection box (68) is provided with a pull rod (610).

3. The oil filter for separating impurities according to claim 2, characterized in that: A positioning block (65) is inserted into the upper end of the push rod (61), and a positioning spring (66) is connected to the upper end of the positioning block (65).

4. The oil filter for facilitating the separation of impurities according to claim 2, characterized in that: A filter screen (69) is provided on one side of the impurity collection box (68) close to the oil filter hopper (4), and an oil drain groove is provided on one side of the oil filter hopper (4) close to the filter screen (69).

5. The oil filter for facilitating the separation of impurities according to claim 1, characterized in that: The cleaning assembly (8) comprises a cleaning motor (81), a rotating column (82), a connecting plate (83), a side cleaning brush (85) and a bottom cleaning brush (87), wherein the cleaning motor (81) is arranged inside the base (9), the rotating column (82) is arranged at the upper end of the cleaning motor (81), connecting plates (83) are arranged on both sides of the upper end of the rotating column (82), a side cleaning brush (85) is arranged at one end of the connecting plate (83) close to the side wall of the oil filter box (1), and bottom cleaning brushes (87) are arranged on both sides of the lower end of the rotating column (82).

6. The oil filter for facilitating the separation of impurities according to claim 5, characterized in that: A rotation groove is provided between the rotation column (82) and the oil filter box (1), and a sealing ring (88) is provided at the upper end of the rotation groove.

7. The oil filter for facilitating the separation of impurities according to claim 5, characterized in that: A telescopic block (84) is provided on one side of the side cleaning brush (85) close to the connecting plate (83), and a compression spring (86) is connected between the telescopic block (84) and the connecting plate (83).

Images