Reusable oil stain filter

Abstract

The utility model discloses a reusable greasy dirt filter in the technical field of greasy dirt filters, which comprises a greasy dirt filter body, a motor is arranged in an inner cavity of an outer shell, a motor shaft is arranged on the left side of the motor, the left side of the motor shaft penetrates and extends to the right side of the inner cavity of the greasy dirt filter body, and a connecting rod is arranged on the left side of the motor shaft. Filter elements are arranged on the left sides of the connecting rods; firstly, the overhauling window is formed in the front end face of the oil stain filter body, the sealing cover plate matched with the overhauling window is arranged, the sealing cover plate is connected with the oil stain filter body through the first bolt, and when the filter element needs to be replaced, the sealing cover plate can be taken down from the front end face of the oil stain filter body by disassembling the first bolt; then the filter element can be disassembled through the overhaul window, the right side of the filter element is connected with the connecting rod through the fixing bolt, and the filter element can be disassembled and taken out from the inner cavity of the oil stain filter body as long as the fixing bolt is disassembled.

Description

Technical Field

[0001] The utility model relates to the technical field of oil filter, in particular to a reusable oil filter. Background Art

[0002] An oil filter is a device used to improve the industrial indoor environment. In industrial workshops, due to the long-term operation of mechanical processing equipment, some emulsified mechanical oils are heated and atomized and vaporized, and these atomized and vaporized emulsified oils will gradually float in the air and will adhere to the walls and the ground for a long time. This will not only affect the working environment, but also have certain harm to human health. The setting of an oil filter can effectively improve this situation, but the existing oil filter still has some shortcomings. For example, the filter element inside the oil filter cannot be disassembled and assembled quickly, and most of them are one-piece structures that are difficult to disassemble. After the filter element has been used for a period of time, its filtering effect will gradually weaken, but it cannot be disassembled and replaced. For this reason, we propose a reusable oil filter. Utility Model Content

[0003] The purpose of the utility model is to provide a reusable oil filter to solve the problems raised in the above background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A reusable oil filter comprises an oil filter body, an inlet is arranged on the top right side of the oil filter body, an outer shell is arranged in the middle of the right side of the oil filter body, a motor is arranged in the inner cavity of the outer shell, a motor is arranged on the left side of the motor, the left side of the motor shaft extends through to the right side of the inner cavity of the oil filter body, a connecting rod is arranged on the left side of the motor shaft, a filter element is arranged on the left side of the connecting rod, fixing bolts are arranged between the top and bottom of the right side of the connecting rod and the right side of the filter element, an outlet is arranged on the left side of the oil filter body, an inspection window is arranged on the front end face of the oil filter body, connecting blocks are arranged around the inner wall of the inspection window, connecting holes are longitudinally penetrated on the connecting blocks, a sealing cover plate matching the inspection window is arranged on the front end face of the oil filter body, and bolts matching the connecting holes are arranged around the front end face of the sealing cover plate.

[0006] Furthermore: a rubber sealing ring is arranged around the rear end surface of the sealing cover plate, and an observation window is arranged in the middle of the front end surface of the sealing cover plate.

[0007] Furthermore: the filter element includes a mesh plate, the inner cavity of the mesh plate is provided with a hollow layer, and oil-absorbing paper is arranged in the hollow layer.

[0008] Further: a slot is arranged on the top of the inner cavity of the mesh plate, a baffle matching the slot is arranged on the top of the mesh plate, and bolts 2 are arranged between the left and right sides of the top of the baffle and the top of the mesh plate.

[0009] Furthermore: fixing blocks are arranged on the top and the left side of the bottom of the outer shell, bolts are arranged between the fixing blocks and the oil filter body, and heat dissipation holes are arranged on the front and rear end surfaces of the outer shell.

[0010] Furthermore: the fixing bolts are all provided with hexagon socket bolts, and a rubber gasket is provided between the connecting rod and the filter element.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The reusable oil filter is firstly provided with an inspection window on the front end face of the oil filter body, and a sealing cover plate matching the inspection window is provided, the sealing cover plate is connected to the oil filter body by bolt 1, when the filter element needs to be replaced, the sealing cover plate can be removed from the front end face of the oil filter body by disassembling bolt 1, and then the filter element can be disassembled through the inspection window, and the right side of the filter element is connected to the connecting rod by a fixing bolt, as long as the fixing bolt is disassembled, the filter element can be disassembled and taken out from the inner cavity of the oil filter body, and for the convenience of disassembly, the fixing bolts are all provided with hexagon socket bolts, so that the fast disassembly and assembly can be carried out in a narrow space. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the connection structure between the oil filter body and the sealing cover plate of the utility model.

[0015] In the figure: 1. Oil filter body; 2. Inlet; 3. Outer shell; 4. Fixing block; 5. Bolt; 6. Motor; 7. Motor shaft; 8. Connecting rod; 9. Filter element; 10. Fixing bolt; 11. Outlet; 12. Inspection window; 13. Connecting block; 14. Connecting hole; 15. Sealing cover; 16. Bolt 1; 17. Observation window; 18. Heat dissipation hole. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] Embodiment 1:

[0018] See also Figure 1-2 The utility model provides a technical solution: a reusable oil filter, comprising an oil filter body 1, an inlet 2 is arranged on the top right side of the oil filter body 1, an outer shell 3 is arranged on the middle part of the right side of the oil filter body 1, and a motor 6 is arranged in the inner cavity of the outer shell 3. The outer shell 3 can protect the motor 6 and prevent its outer wall from being eroded by oil after long-term use. A motor shaft 7 is arranged on the left side of the motor 6, and the left side of the motor shaft 7 extends through and extends to the right side of the inner cavity of the oil filter body 1. A connecting rod 8 is arranged on the left side of the motor shaft 7, and a filter element 9 is arranged on the left side of the connecting rod 8. The motor 6 can drive the connecting rod 8 to rotate through the motor shaft 7, and the connecting rod 8 will synchronously drive the filter element 9 to rotate, so that the rotating filter element 9 can filter the oil. The top and bottom of the right side of the connecting rod 8 are set between the right side of the filter element 9 A fixing bolt 10 is provided, and the filter element 9 can be conveniently disassembled and assembled from the left side of the connecting rod 8 by disassembling and assembling the fixing bolt 10, so that the filter element 9 can be disassembled, cleaned or replaced. An outlet 11 is provided on the left side of the oil filter body 1, and an inspection window 12 is provided on the front end face of the oil filter body 1. Connecting blocks 13 are provided around the inner wall of the inspection window 12, and connecting holes 14 are longitudinally penetrated on the connecting blocks 13. A sealing cover plate 15 matching the inspection window 12 is provided on the front end face of the oil filter body 1, and bolts 16 matching the connecting holes 14 are provided around the front end face of the sealing cover plate 15. The bolts 16 are removed, the sealing cover plate 15 can be disassembled from the front end face of the oil filter body 1, and then the filter element 9 can be disassembled, cleaned and replaced through the inspection window 12, so that the effect of reusing the oil filter can be achieved.

[0019] Among them, preferably, a rubber sealing ring is arranged around the rear end face of the sealing cover plate 15, so that the sealing performance of the sealing cover plate 15 installed on the front end face of the oil filter body 1 can be increased, and an observation window 17 is arranged in the middle of the front end face of the sealing cover plate 15, through which the situation inside the oil filter body 1 can be conveniently observed.

[0020] Preferably, the filter element 9 comprises a mesh plate, the inner cavity of the mesh plate is provided with a hollow layer, and oil absorbing paper is provided in the hollow layer.

[0021] Preferably, a slot is provided at the top of the inner cavity of the mesh plate, and a baffle matching the slot is provided at the top of the mesh plate. Bolt 2 is provided between the left and right sides of the top of the baffle and the top of the mesh plate. Bolt 2 is removed, and then the baffle is removed. The oil-absorbing paper can be taken out through the slot, thereby facilitating regular replacement of new oil-absorbing paper.

[0022] Embodiment 2:

[0023] Reference Figure 1-2This embodiment is different from the first embodiment in that: a fixing block 4 is provided on the top and the left side of the bottom of the outer shell 3, and a bolt 5 is provided between the fixing block 4 and the oil filter body 1. This arrangement can facilitate the disassembly and assembly of the outer shell 3, so as to clean and maintain the motor 6. The front and rear end surfaces of the outer shell 3 are provided with heat dissipation holes 18, and the heat dissipation holes 18 can have the effect of ventilation and heat dissipation of the motor 6; the fixing bolts 10 are provided with hexagon socket bolts, which are convenient for installation and disassembly in a narrow space, and a rubber gasket is provided between the connecting rod 8 and the filter element 9. The stability of the connection between the connecting rod 8 and the filter element 9 can be increased by the provided rubber gasket.

[0024] The electrical appliances mentioned in this article are all connected to an external power source through wires.

[0025] Although 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. A reusable oil filter, comprising an oil filter body (1), characterized in that: An inlet (2) is provided on the right side of the top of the oil filter body (1), an outer shell (3) is provided in the middle of the right side of the oil filter body (1), a motor (6) is provided in the inner cavity of the outer shell (3), a motor shaft (7) is provided on the left side of the motor (6), the left side of the motor shaft (7) extends through to the right side of the inner cavity of the oil filter body (1), a connecting rod (8) is provided on the left side of the motor shaft (7), a filter element (9) is provided on the left side of the connecting rod (8), and a right side top and bottom of the connecting rod (8) are provided between the right side of the filter element (9) and a filter element (9) is provided between the right side top and bottom of the connecting rod (8). The oil filter body (1) has a fixing bolt (10), an outlet (11) is arranged on the left side of the oil filter body (1), an inspection window (12) is arranged on the front end face of the oil filter body (1), connecting blocks (13) are arranged around the inner wall of the inspection window (12), and connecting holes (14) are longitudinally penetrated on the connecting blocks (13), a sealing cover plate (15) matching the inspection window (12) is arranged on the front end face of the oil filter body (1), and bolts (16) matching the connecting holes (14) are arranged around the front end face of the sealing cover plate (15).

2. A reusable oil filter according to claim 1, characterized in that: A rubber sealing ring is arranged around the rear end surface of the sealing cover plate (15), and an observation window (17) is arranged in the middle of the front end surface of the sealing cover plate (15).

3. A reusable oil filter according to claim 1, characterized in that: The filter element (9) comprises a mesh plate, the inner cavity of the mesh plate is provided with a hollow layer, and oil absorbing paper is provided in the hollow layer.

4. A reusable oil filter according to claim 3, characterized in that: The top of the inner cavity of the mesh plate is provided with a slot, the top of the mesh plate is provided with a baffle matching the slot, and bolts 2 are provided between the left and right sides of the top of the baffle and the top of the mesh plate.

5. The reusable oil filter according to claim 1, characterized in that: The top and the left side of the bottom of the outer shell (3) are both provided with fixing blocks (4), bolts (5) are both provided between the fixing blocks (4) and the oil filter body (1), and the front and rear end surfaces of the outer shell (3) are both provided with heat dissipation holes (18).

6. A reusable oil filter according to claim 1, characterized in that: The fixing bolts (10) are all provided with hexagon socket bolts, and a rubber gasket is provided between the connecting rod (8) and the filter element (9).

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