Centrifugal filtering device

Abstract

The utility model discloses a centrifugal filtering device and relates to the technical field of filtering devices. The centrifugal filtering device comprises a first shell and a second shell arranged on the first shell, a motor limiting seat is fixedly connected to the first shell, a motor body is arranged in the motor limiting seat, a conical filter screen is arranged at the output end of the motor body, a dirty oil pipe is arranged above the second shell, and a bearing table is arranged at the bottom of the motor limiting seat; the bottom of the bearing table is rotationally connected with a base, and an angle adjusting unit is arranged on the base. According to the centrifugal filtering device, a centrifugal filtering method is adopted to replace a traditional fixed filter screen filtering method, when sump oil enters the position of a conical filter screen, the conical filter screen rotates, and generated centrifugal force throws impurities into a second discharging pipe on one hand and throws oil liquid into a first shell on the other hand, so that mesh blockage is avoided, and the service life of the sump oil is prolonged. Efficiency is increased, system stability is improved, and maintenance is reduced.

Description

Technical Field

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

[0002] A filter is a device used to remove impurities from solids, liquids, or gases. It typically consists of a filter element or filter screen, which traps impurities physically or chemically to improve the purity or quality of the fluid.

[0003] At present, in the traditional method of filtering dirty oil, the fixed filter screen is prone to oil adhesion on the surface during use, resulting in poor separation effect of oil and debris, and the mesh holes are prone to oil adhesion, which reduces the oil filtration speed. At the same time, due to the mesh blockage caused by oil adhesion, the traditional filter screen needs to be inspected and maintained more frequently, which not only increases the labor intensity of the staff, but also may affect the continuity and stability of the production line. In view of the shortcomings of the existing technology, the utility model provides a centrifugal filter device to solve the above problems. Utility Model Content

[0004] In response to the shortcomings of the existing technology, the utility model provides a centrifugal filtering device, which adopts a centrifugal filtration method to replace the traditional fixed filter filtration method. When the dirty oil enters the position of the conical filter, the conical filter rotates, and the centrifugal force generated on the one hand throws the debris into the inside of the second discharge pipe, and on the other hand throws the oil into the inside of the first shell, thereby avoiding mesh clogging, increasing efficiency, improving system stability, and reducing maintenance.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a centrifugal filter device includes a first shell and a second shell arranged on the first shell, the first shell is fixedly connected to a motor limit seat, the motor limit seat is internally provided with a motor body, and the output end of the motor body is provided with a conical filter screen;

[0006] A dirty oil pipe is provided above the second shell, a bearing platform is provided at the bottom of the motor limit seat, the bottom of the bearing platform is rotatably connected to a base, and an angle adjustment unit for adjusting the angle of the bearing platform is provided on the base.

[0007] Preferably, the angle adjustment unit includes a guide rail seat provided on the base and an adjustment block movably connected to the guide rail seat, the adjustment block is rotatably connected to a connecting rod, and the connecting rod is rotatably connected to the bearing platform.

[0008] Preferably, a screw rod is rotatably connected to the guide rail seat, and the screw rod is threadedly connected to the adjustment block.

[0009] Preferably, the first shell is provided with a first discharge pipe, and the second shell is provided with a second discharge pipe.

[0010] Preferably, a heat dissipation groove is provided on the motor limit seat.

[0011] Preferably, a rotating handle is provided on the screw rod.

[0012] The utility model discloses a centrifugal filter device, which has the following beneficial effects:

[0013] This centrifugal filtering device adopts a centrifugal filtering method to replace the traditional fixed filter filtering method. When the dirty oil enters the position of the conical filter, the conical filter rotates. The centrifugal force generated on the one hand throws the debris into the inside of the second discharge pipe, and on the other hand throws the oil into the inside of the first shell, thereby avoiding mesh blockage, increasing efficiency, improving system stability, and reducing maintenance. At the same time, with the design of the support platform, base and angle adjustment unit, the device can easily adapt to various types of dirty oil by adjusting the motor body speed and the angle of the conical filter, thereby improving the dirty oil filtering effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

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

[0016] Figure 2 This is a cross-sectional view of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the conical filter screen of the utility model;

[0018] Figure 4 This is a structural diagram of the angle adjustment unit of the utility model.

[0019] In the figure: 1. First shell; 11. First discharge pipe; 2. Second shell; 21. Second discharge pipe; 3. Motor limit seat; 31. Motor body; 32. Conical filter; 33. Heat dissipation slot; 4. Carrying platform; 5. Base; 6. Angle adjustment unit; 61. Guide rail seat; 62. Adjustment block; 63. Connecting rod; 64. Screw rod; 7. Dirty oil pipe. DETAILED DESCRIPTION

[0020] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0021] The embodiment of the present application solves the problem in traditional waste oil filtration methods by providing a centrifugal filtration device. During use, the fixed filter screen is prone to oil adhesion on the surface, resulting in poor separation of oil and debris, and oil is easily adhered to the mesh holes, thereby reducing the oil filtration speed. At the same time, due to mesh clogging caused by oil adhesion, the traditional filter screen needs to be inspected and maintained more frequently, which not only increases the labor intensity of the staff, but may also affect the continuity and stability of the production line.

[0022] In order to better understand the above technical solution, the above technical solution will be described in detail below with reference to the accompanying drawings and specific implementation methods.

[0023] The utility model discloses a centrifugal filter device according to the attached Figure 1-4 As shown, it includes a first housing 1 and a second housing 2 arranged on the first housing 1. The first housing 1 is fixedly connected to a motor limit seat 3. The motor limit seat 3 is provided with a motor body 31 inside. The output end of the motor body 31 is provided with a conical filter 32.

[0024] A dirty oil pipe 7 is provided above the second housing 2, a bearing platform 4 is provided at the bottom of the motor limit seat 3, the bottom of the bearing platform 4 is rotatably connected to a base 5, and an angle adjustment unit 6 for adjusting the angle of the bearing platform 4 is provided on the base 5;

[0025] During use, the centrifugal filter device discharges dirty oil into the interior of the second housing 2 through the dirty oil pipe 7. At this time, the motor body 31 drives the conical filter 32 to rotate. When the conical filter 32 rotates and the dirty oil falls on the conical filter 32, the impurities in the dirty oil are thrown into the interior of the second housing 2 by the centrifugal force generated by the rotation of the conical filter 32, while the oily liquid passes through the conical filter 32 and enters the interior of the first housing 1, thereby achieving rapid separation of the impurities in the dirty oil.

[0026] During the process of separating impurities from dirty oil, the device adjusts the rotation speed of the motor body 31 and the angle of the first shell 1 and the second shell 2, and then adjusts the deflection angle of the conical filter 32, thereby adjusting the centrifugal filtration effect of different dirty oils, thereby adapting to the use of various types of dirty oils and ensuring good filtration effect.

[0027] The angle adjustment unit 6 includes a guide rail seat 61 provided on the base 5 and an adjustment block 62 movably connected to the guide rail seat 61. The adjustment block 62 is rotatably connected to a connecting rod 63, which is rotatably connected to the supporting platform 4. The guide rail seat 61 is rotatably connected to a screw rod 64, which is threadedly connected to the adjustment block 62.

[0028] The device is designed with an angle adjustment unit 6, which makes the angle adjustment process of the first shell 1 and the second shell 2 easy to operate. When adjusting the angle of the first shell 1 and the second shell 2, the screw rod 64 can be directly rotated. When the screw rod 64 rotates, it drives the adjustment block 62 to move, and the adjustment block 62 drives the connecting rod 63 to move. The connecting rod 63 drives the supporting platform 4 to rotate along the base 5. The supporting platform 4 then drives the multi-motor limit seat 3, the first shell 1 and the second shell 2 to move, thereby realizing the angle adjustment of the first shell 1 and the second shell 2.

[0029] A first discharge pipe 11 is provided on the first shell 1, and a second discharge pipe 21 is provided on the second shell 2. The device makes it convenient to discharge the materials inside the first shell 1 and the second shell 2 respectively through the design of the first discharge pipe 11 and the second discharge pipe 21. Furthermore, valves are provided on the first discharge pipe 11 and the second discharge pipe 21 to control the opening and closing of the channels of the first discharge pipe 11 and the second discharge pipe 21.

[0030] The motor limiting seat 3 is provided with a heat dissipation slot 33 , and the heat dissipation slot 33 enables the motor body 31 to dissipate heat easily.

[0031] A rotating handle is provided on the screw rod 64 , and the rotating handle makes the rotating operation of the screw rod 64 convenient.

[0032] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A centrifugal filter device comprising a first housing (1) and a second housing (2) arranged on the first housing (1), characterized in that: A motor limiting seat (3) is fixedly connected to the first housing (1), a motor body (31) is provided inside the motor limiting seat (3), and a conical filter (32) is provided at the output end of the motor body (31); A dirty oil pipe (7) is provided above the second housing (2), a bearing platform (4) is provided at the bottom of the motor limit seat (3), the bottom of the bearing platform (4) is rotatably connected to a base (5), and an angle adjustment unit (6) for adjusting the angle of the bearing platform (4) is provided on the base (5).

2. The centrifugal filter device according to claim 1, wherein The angle adjustment unit (6) comprises a guide rail seat (61) arranged on the base (5) and an adjustment block (62) movably connected to the guide rail seat (61); a connecting rod (63) is rotatably connected to the adjustment block (62); and the connecting rod (63) is rotatably connected to the bearing platform (4).

3. The centrifugal filter device according to claim 2, wherein: A screw rod (64) is rotatably connected to the guide rail seat (61), and the screw rod (64) is threadedly connected to the adjustment block (62).

4. The centrifugal filter device according to claim 1, wherein The first shell (1) is provided with a first discharge pipe (11), and the second shell (2) is provided with a second discharge pipe (21).

5. The centrifugal filter device according to claim 1, wherein The motor limiting seat (3) is provided with a heat dissipation groove (33).

6. The centrifugal filter device according to claim 3, characterized in that The screw rod (64) is provided with a rotating handle.

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