Self-cleaning type air compressor oil-gas separator

Abstract

The utility model discloses a self-cleaning type air compressor oil-gas separator, and relates to the technical field of air compressors. The device comprises a treatment shell, a filter element is arranged in the treatment shell, and an air inlet pipe is mounted on one side of the treatment shell; a centrifugal assembly is arranged in the treatment shell and comprises a supporting shell communicating with one end of the air inlet pipe. Through the design of the centrifugal assembly and the cleaning assembly, the collecting efficiency and the filtering effect of oil liquid are remarkably improved, the centrifugal assembly efficiently throws out the oil liquid under the action of centrifugal force through the cooperation of a rotating shaft and an arc-shaped plate, and the time consuming problem of a traditional natural dripping mode is avoided; by introducing the cleaning assembly, surface impurities can be automatically removed in the rotating process of the filter element, the filter element is effectively prevented from being blocked, the service life of the filter element is prolonged, the operation efficiency of the air compressor is improved, the maintenance cost is reduced, and the air compressor is suitable for various industrial application scenes.

Description

TECHNICAL FIELD

[0001] The utility model belongs to air compressor technical field, especially, relate to a self -cleaning formula air compressor oil gas separator. BACKGROUND

[0002] Air compressor is widely used in industrial production, construction and many other fields, and the oil gas separator as the key component in air compressor plays a vital role in guaranteeing the normal operation of air compressor and the quality of output compressed air.

[0003] In the existing air compressor oil gas separator, when the filter core is used to filter oil, the oil is collected by natural dripping. Since the oil is collected by natural dripping, the whole collection process is relatively slow and time-consuming. In the actual production environment, especially for the production process requiring continuous and stable air supply, this time-consuming oil collection method may cause interruption or delay of production. In addition, various impurities are often mixed in the oil, which may cause blockage of the filter core when passing through the filter core. Once the filter core is blocked, the resistance of the oil passing through the filter core will be greatly increased, further delaying the speed of oil collection.

[0004] Therefore, we provide a self-cleaning air compressor oil gas separator to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model discloses a self-cleaning air compressor oil gas separator, which solves the problems of long time consumption of oil collection by natural dripping, easy blockage of filter core by impurities in oil and increased resistance, and influence on continuous air supply through cooperation of centrifugal assembly and cleaning assembly.

[0006] To solve the above technical problems, the utility model is realized through the following technical schemes.

[0007] The utility model discloses a self-cleaning air compressor oil gas separator, which includes a processing shell, a filter core is arranged in the processing shell, and an air inlet pipe is installed on one side of the processing shell.

[0008] The utility model further sets up that one side of processing shell is connected with drain pipe, the top of processing shell is provided with cover plate, the top of cover plate is connected with exhaust pipe.

[0009] The utility model further sets up, fixed bolt is arranged at the top of cover plate, the fixed bolt bottom penetrates cover plate and is connected with processing shell thread.

[0010] The utility model further sets up, the disc is fixedly connected with screw rod at the top of rotating shaft, and the disc is fixedly connected with screw rod at the top.

[0011] The utility model further sets up, the mounting plate is fixedly connected with the bottom of filter core, the mounting hole is formed in the inside of mounting plate, the screw rod top penetrates mounting hole and is connected with the nut of screw thread.

[0012] The utility model further sets up, the oil filter hole is formed in the inside of bottom plate, and the rotating shaft surface is movably connected with the inner wall of support shell through bearing.

[0013] The utility model further sets up, the support shell one side is fixedly connected with support, and the inner wall of processing shell is fixedly connected with the other end of support.

[0014] The utility model has the following beneficial effects.

[0015] 1. The utility model discloses a centrifugal assembly and cleaning assembly, significantly improve the collection efficiency and filter effect of oil, the cooperation of rotating shaft and arc plate is used to the centrifugal assembly, and oil is efficiently thrown out by the action of centrifugal force, avoids the time -consuming problem of traditional natural drop mode, in addition, the introduction of cleaning assembly can automatically remove the surface impurities of filter core during rotation, effectively prevent filter core from being blocked, prolong the service life of filter core, this design not only improves the operation efficiency of air compressor, but also reduces the maintenance cost, and is suitable for various industrial application scenes.

[0016] 2. The utility model discloses a self -cleaning type air compressor oil -gas separator still has compact structure, easy operation's characteristics, through the design of fixed bolt on cover plate and drain pipe, make the replacement and maintenance of filter core more convenient, in addition, the structural design of support shell and support enhances the stability and durability of whole device, this design not only simplifies the operation process, but also improves the reliability and service life of equipment, and is suitable for various complex industrial environments.

[0017] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described above. ACCURACY OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will be to the embodiment description needed to use the drawing to do simple introduction.

[0019] Figure 1 It is a kind of self-cleaning type air compressor oil-gas separator's perspective view.

[0020] Figure 2 It is a sectional view of a processing shell and a cover plate in a self-cleaning air compressor oil-gas separator.

[0021] Figure 3 It is a sectional view of a filter core in a self-cleaning air compressor oil-gas separator.

[0022] Figure 4 It is a rear sectional view of a supporting shell in a self-cleaning air compressor oil-gas separator.

[0023] In the drawings: 1, processing shell; 2, filter core; 3, air inlet pipe; 4, supporting shell; 5, bottom plate; 6, rotating shaft; 7, arc plate; 8, cleaning brush plate; 9, ventilation pipe; 10, air outlet pipe; 11, liquid discharge pipe; 12, cover plate; 13, exhaust pipe; 14, fixing bolt; 15, rotating disc; 16, screw rod; 17, mounting plate; 18, mounting hole; 19, nut; 20, oil filter hole; 21, support. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application. The described embodiments are only some of the embodiments of the present application, not all.

[0025] Embodiment 1, please refer to Figures 1-4 The utility model discloses a self-cleaning air compressor oil-gas separator, including processing shell 1, processing shell 1 inside is provided with filter core 2, filter core 2 adopts glass fiber filter core, and glass fiber filter core oil filter is based on inertia collision, direct interception and Brown diffusion principle, when oil-gas mixture passes through filter core 2, larger oil drops are captured due to inertia collision to fiber, and smaller oil drops are directly intercepted by fiber, and Brown diffusion makes small oil drops move constantly and be absorbed by fiber, thereby realizing efficient separation of oil and gas, one side of processing shell 1 is provided with air inlet pipe 3, air inlet pipe 3 is used for the oil-gas mixture gas needing to be purified, processing shell 1 inside is provided with centrifugal component, and centrifugal component includes supporting shell 4 communicated with one end of air inlet pipe 3, bottom plate 5 movably connected in supporting shell 4, rotating shaft 6 installed on the top of bottom plate 5 and arc plate 7 installed on the surface of rotating shaft 6, the number of arc plate 7 is six, and it is arranged in the form of circular periphery with rotating shaft 6 as the center, when gas is input into supporting shell 4, the flow of gas can be used to push bottom plate 5 to rotate, processing shell 1 inside is provided with cleaning assembly, and cleaning assembly includes cleaning brush plate 8 installed in processing shell 1, one side of cleaning brush plate 8 is in contact with the surface of filter core 2, the position of cleaning brush plate 8 remains unchanged when filter core 2 rotates, can clean the impurities on the surface of filter core 2, ventilation pipe 9 communicated with the top of supporting shell 4 and air outlet pipe 10 communicated with one side of ventilation pipe 9, air outlet pipe 10 is used to uniformly discharge oil-gas mixture gas.

[0026] Embodiment 2, please refer toFigures 1-4 On the basis of embodiment 1, the one side of the treatment shell 1 is communicated with the liquid discharge pipe 11, the top of the treatment shell 1 is provided with the cover plate 12, the cover plate 12 is fixed with the treatment shell 1 through the fixing bolt 14, the cover plate 12 is convenient for replacing the filter core 2, the top of the cover plate 12 is communicated with the exhaust pipe 13, the top of the cover plate 12 is provided with the fixing bolt 14, the bottom of the fixing bolt 14 penetrates the cover plate 12 and is screw connected with the treatment shell 1, the top of the rotating shaft 6 is fixedly connected with the rotating disc 15, the top of the rotating disc 15 is fixedly connected with the screw rod 16, the bottom of the filter core 2 is fixedly connected with the mounting plate 17, the mounting hole 18 is arranged in the mounting plate 17, the top of the screw rod 16 penetrates the mounting hole 18 and is screw connected with the nut 19, the nut 19 is located in the filter core 2, the filter core 2 and the bottom plate 5 are fixed by rotating the nut 19, the oil filter hole 20 is arranged in the bottom plate 5, the oil adhered to the surface of the arc-shaped plate 7 can be discharged through the oil filter hole 20, the surface of the rotating shaft 6 is movably connected with the inner wall of the supporting shell 4 through the bearing, the supporting shell 4 is fixedly connected with the support 21 on one side, and the other end of the support 21 is fixedly connected with the inner wall of the treatment shell 1.

[0027] The working principle of the utility model is as follows: the oil-gas mixture generated by the air compressor can enter the supporting shell 4 through the air inlet pipe 3, then is discharged through the ventilation pipe 9 and the air outlet pipe 10, and is separated by the filter core 2, when the oil-gas mixture enters the supporting shell 4, the arc-shaped plate 7 can be rotated around the rotating shaft 6 as the axis, the rotating shaft 6 drives the filter core 2 to rotate by cooperating with the rotating disc 15, so that the oil-gas mixture discharged through the air outlet pipe 10 fully contacts the filter core 2, the filtering effect is improved, and when the oil continuously adheres to the surface of the filter core 2, the oil can be thrown out by the centrifugal action of the rotating filter core 2, so that the collection efficiency of the oil is improved.

[0028] The filter core 2 can contact the cleaning brush plate 8 while rotating, the position of the cleaning brush plate 8 remains unchanged when the filter core 2 rotates, the oil and impurities on the surface of the filter core 2 can be cleaned, the self-cleaning effect is achieved, and the service life of the filter core 2 can be effectively prolonged.

[0029] The above only describes some exemplary embodiments of the utility model in a descriptive manner, without doubt, for ordinary skilled person in the art, the described embodiments can be modified in various different ways without departing from the spirit and scope of the utility model. Therefore, the above drawings and description are illustrative in nature and should not be understood as limiting the scope of protection of the utility model claims.

Claims

1. A self-cleaning air compressor oil-gas separator, comprising a processing shell (1), characterized in that: The processing shell (1) is provided with a filter element (2) inside, and an air inlet pipe (3) is installed on one side of the processing shell (1). The processing shell (1) is equipped with a centrifugal assembly, which includes a support shell (4) connected to one end of the air inlet pipe (3), a bottom plate (5) movably connected to the inside of the support shell (4), a rotating shaft (6) installed on the top of the bottom plate (5), and an arc plate (7) installed on the surface of the rotating shaft (6). The processing housing (1) is provided with a cleaning component, which includes a cleaning brush (8) installed inside the processing housing (1), a ventilation pipe (9) connected to the top of the support housing (4), and an air outlet pipe (10) connected to one side of the ventilation pipe (9).

2. The self-cleaning air compressor oil-gas separator according to claim 1, characterized in that: The processing shell (1) is connected to a drain pipe (11) on one side, and a cover plate (12) is provided on the top of the processing shell (1). An exhaust pipe (13) is connected to the top of the cover plate (12).

3. A self-cleaning air compressor oil-gas separator according to claim 2, characterized in that: The top of the cover plate (12) is provided with a fixing bolt (14), the bottom of which penetrates the cover plate (12) and is threadedly connected to the processing shell (1).

4. A self-cleaning air compressor oil-gas separator according to claim 1, characterized in that: A turntable (15) is fixedly connected to the top of the rotating shaft (6), and a screw (16) is fixedly connected to the top of the turntable (15).

5. A self-cleaning air compressor oil-gas separator according to claim 4, characterized in that: The filter element (2) is fixedly connected to a mounting plate (17) at the bottom. The mounting plate (17) has a mounting hole (18) inside. The top of the screw (16) passes through the mounting hole (18) and is threaded with a nut (19).

6. A self-cleaning air compressor oil-gas separator according to claim 1, characterized in that: The bottom plate (5) has an oil filter hole (20) inside, and the surface of the rotating shaft (6) is movably connected to the inner wall of the support shell (4) through a bearing.

7. A self-cleaning air compressor oil-gas separator according to claim 1, characterized in that: A bracket (21) is fixedly connected to one side of the support shell (4), and the other end of the bracket (21) is fixedly connected to the inner wall of the processing shell (1).

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