Air-water separator for air compressor

Abstract

The utility model provides a gas-water separator for an air compressor, which relates to the technical field of gas-water separators for air compressors and comprises a gas-water separator body. The rubber blocks can be manually wound on the outer surface of the connecting position by a circle, then the connecting positions of the rubber blocks are overlapped, then the inner wall of one arc-shaped block abuts against the outer surface of the rubber block, two threaded rods on the other arc-shaped block are rotated, and one ends of the threaded rods are inserted into the inner walls of the two ends of the abutting arc-shaped block. The screw hole block is screwed to enable one side of the screw hole block to abut against one side of the arc-shaped block, and the rubber block is fixedly limited on the outer surface of the joint for sealing treatment, so that after the rubber block is corroded and aged, the aged rubber block can be disassembled and replaced without closing the air compressor and disassembling the conveying pipe; therefore, the use of the air compressor and the use of the air-water separator body are not affected.

Description

Technical Field

[0001] The utility model relates to the technical field of air-water separators for air compressors, in particular to an air-water separator for air compressors. Background Art

[0002] Gas-water separator is a device used to separate gas and liquid and is widely used in industrial liquid systems.

[0003] When the air-water separator body is installed in the air compressor for use, the delivery pipe is usually installed on the inlet pipe and the air outlet pipe, and then the liquid gas is input into the air-inlet water separator body from the inlet pipe. The separated gas is discharged through the air outlet pipe, and the water is discharged from the water outlet pipe. In order to prevent the liquid gas from overflowing and leaking from the connection gap between the delivery pipe and the inlet pipe, the existing air-water separator body usually installs a sealing strip between the joints for sealing. After being used for a long time, the sealing strip will corrode and age and needs to be replaced. During replacement, the air compressor is first turned off, and then the delivery pipe is removed from the inlet pipe. Finally, the aged sealing strip can be removed for replacement. This operation will result in more replacement steps, which is inconvenient to operate and affects the use of the air compressor and the air-water separator body. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose an air-water separator for an air compressor.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an air-water separator for an air compressor, comprising an air-water separator body, the outer surface of the air-water separator body is provided with an inlet pipe, the outer surface of the air-water separator body is provided with an outlet pipe, the bottom of the air-water separator body is provided with a water outlet pipe, the outer surfaces of the inlet pipe and the outlet pipe are both provided with sealing devices, the outer surface of the air-water separator body is symmetrically provided with a supporting device, the sealing device comprises a rubber block, an elastic arc block and two gaskets, the outer surfaces of the inlet pipe and the outlet pipe are both symmetrically fixedly connected with a telescopic frame, one end of the telescopic frame is fixedly connected with an arc block, the inner walls at both ends of one of the arc blocks are rotatably connected with a threaded rod, the outer surfaces of one end of the two threaded rods are respectively inserted into the inner walls at both ends of the other arc block, and the outer surface of the threaded rod is threadedly connected with a screw hole block.

[0006] The effect achieved by the above components is as follows: by setting a sealing device, when the gas-water separator body is installed in the air compressor for use, after the delivery pipe is installed on the inlet pipe and the outlet pipe, the rubber block can be manually wrapped around the outer surface of the connection and then the interface is superimposed. Then, one of the arc blocks is manually held and its inner wall is abutted against the superimposed part of the rubber block interface to tighten. Then, the two threaded rods on the other arc block are rotated to insert one end of the arc block into the inner walls at both ends of the abutted arc block. After the screw hole block is screwed to one end on the threaded rod to a certain position, one side of the block is abutted against the side of the arc block away from the threaded rod. The wrapped rubber block is fixed and limited on the outer surface of the connection between the delivery pipe and the inlet pipe, so as to facilitate sealing and blocking the gap at the interface. In this way, after the rubber block is corroded and aged, the aged rubber block can be removed and replaced without shutting down the air compressor or removing the delivery pipe, which is convenient for operation and does not affect the use of the air compressor and the gas-water separator body.

[0007] Preferably, the elastic arc block is sleeved on the outer surface of the connection between the inlet pipe and the delivery pipe, and the elastic arc block is arranged between the outer surface of the rubber block and the inner walls of the two arc blocks.

[0008] The effect achieved by the above components is: by setting the elastic arc block, after wrapping the rubber block around the outer surface of the connection and overlapping its interface, the elastic arc block can be sleeved on the outer surface of the interface of the rubber block and preliminarily fixed on the outer surface of the interface, which can facilitate the later fixed limiting operation of the two arc blocks.

[0009] Preferably, the gasket is sleeved on the outer surface of the threaded rod, and the gasket is arranged between the arc block and the screw hole block.

[0010] The effect achieved by the above components is that by arranging the gasket, the contact area between the screw hole block and the arc block can be increased, making the abutment and limiting thereof more secure.

[0011] Preferably, one end of the threaded rod is fixedly connected to a limiting block, and the outer surface size of the limiting block is larger than the inner wall size of the screw hole block and the gasket.

[0012] The effect achieved by the above components is: by setting the limit block, the screw hole block and the gasket can be fixed on the outer surface of the threaded rod, making it difficult to remove them from the threaded rod, thereby avoiding loss.

[0013] Preferably, bearings are fixedly connected to both sides of one end of the threaded rod, and the outer ring of the bearing is fixedly connected to both sides of the inner wall of the arc block.

[0014] The effects achieved by the above components are: by providing the bearing, the rotational wear between the threaded rod and the inner wall of the arc block can be reduced, thereby increasing the service life of the threaded rod.

[0015] Preferably, the supporting device comprises a supporting rod, one end of which is fixedly connected to the outer surface of the gas-water separator body, and one end of which is fixedly connected to an elastic supporting block.

[0016] The effect achieved by the above components is: by setting up a supporting device, when the delivery pipe is installed on the inlet pipe for use, its outer surface can be inserted into the inner wall of the elastic support block on the support rod, and it can be supported and fixed on the outer surface of the gas-water separator body, so that it is not easy to shake during use, and loosening of the connection is avoided.

[0017] Preferably, both ends of the elastic support block are fixedly connected to limit plates, and the two limit plates are fixed on both sides of the entrance of the elastic support block in an inclined manner.

[0018] The effect achieved by the above components is: by setting the limit plate, the area at the entrance of the elastic support block can be increased, making it easier for the delivery pipe to be quickly aligned and inserted.

[0019] Preferably, a plurality of anti-slip strips are fixedly connected to the inner wall of the elastic support block, and the plurality of anti-slip strips are arranged at equal distances.

[0020] The effect achieved by the above components is: by setting the anti-slip strip, the contact friction of the inner wall of the elastic support block can be increased, so that the conveying pipe is not easy to shake when inserted into the inner wall of the elastic support block for support and reinforcement, and the support is more firm.

[0021] Compared with the prior art, the advantages and positive effects of the present invention are:

[0022] The utility model discloses that when the air-water separator body is installed in the air compressor for use, after the delivery pipe is installed on the inlet pipe and the air outlet pipe, the rubber block can be manually wrapped around the outer surface of the connection and the interface thereof can be overlapped. Then, one of the arc blocks can be manually held to abut its inner wall against the overlapping part of the rubber block interface to tighten. Then, the two threaded rods on the other arc block are rotated to insert one end of the two ends of the abutted arc block. After the screw hole block is screwed to one end on the threaded rod to a certain position, one side of the block abuts against the side of the arc block away from the threaded rod, and the wrapped rubber block is fixed and limited on the outer surface of the connection between the delivery pipe and the inlet pipe, so as to seal and block the gap at the interface thereof. In this way, after the rubber block is corroded and aged, the aged rubber block can be disassembled and replaced without shutting down the air compressor or removing the delivery pipe, which is convenient for operation and does not affect the use of the air compressor and the air-water separator body. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the three-dimensional structure of the gas-water separator body of the utility model;

[0025] Figure 3 This is a schematic diagram of the three-dimensional structure of the telescopic frame of the utility model;

[0026] Figure 4 for Figure 3 Schematic diagram of the central structure.

[0027] Legend: 1. Air-water separator body; 2. Sealing device; 3. Support device; 4. Inlet pipe; 5. Air outlet pipe; 6. Water outlet pipe; 21. Telescopic frame; 22. Arc block; 23. Rubber block; 24. Elastic arc block; 25. Threaded rod; 26. Screw hole block; 27. Limit block; 28. Gasket; 29. Bearing; 31. Support rod; 32. Elastic support block; 33. Limit plate; 34. Anti-slip strip. DETAILED DESCRIPTION

[0028] Example 1, as Figure 1-4As shown, an air-water separator for an air compressor includes an air-water separator body 1, an outer surface of the air-water separator body 1 is provided with an inlet pipe 4, an outer surface of the air-water separator body 1 is provided with an outlet pipe 5, and a water outlet pipe 6 is provided at the bottom of the air-water separator body 1. The outer surfaces of the inlet pipe 4 and the outlet pipe 5 are provided with a sealing device 2, and the outer surface of the air-water separator body 1 is symmetrically provided with a supporting device 3. The sealing device 2 includes a rubber block 23, an elastic arc block 24 and two gaskets 28. The outer surfaces of the inlet pipe 4 and the outlet pipe 5 are symmetrically fixedly connected with a telescopic frame 21, and one end of the telescopic frame 21 is fixedly connected with an arc block 22, and the inner walls at both ends of one arc block 22 are rotatably connected with a threaded rod 25, and the outer surfaces of one end of the two threaded rods 25 are respectively inserted into the inner walls at both ends of the other arc block 22, and the outer surfaces of the threaded rods 25 are threadedly connected with a screw hole block 26. When the air-water separator body 1 is installed in the air compressor for use, after the delivery pipe is installed on the inlet pipe 4 and the outlet pipe 5, the rubber block 23 can be manually wrapped around the outer surface of the connection and the interface can be stacked up. Then, one of the arc blocks 22 can be manually held to abut its inner wall against the overlapped interface of the rubber block 23 and tightly abutted. Then, the two threaded rods 25 on the other arc block 22 are rotated to insert one end of the two ends of the abutted arc block 22. Then, the screw hole block 26 is screwed to make it move upward on the threaded rod 25. After one end is spirally twisted to a certain position, one side of it abuts against the side of the arc block 22 away from the threaded rod 25, and the wrapped rubber block 23 is fixed and limited on the outer surface of the connection between the delivery pipe and the inlet pipe 4, so as to facilitate sealing and blocking the gap at the interface. At the same time, after the rubber block 23 is corroded and aged, there is no need to shut down the air compressor or remove the delivery pipe to disassemble and replace the aged rubber block 23, which is convenient for operation and does not affect the use of the air compressor and the air-water separator body 1.

[0029] Reference Figure 3 and Figure 4 As shown, this embodiment discloses an elastic arc block 24 that is sleeved on the outer surface of the connection between the inlet pipe 4 and the delivery pipe, and the elastic arc block 24 is arranged between the outer surface of the rubber block 23 and the inner wall of the two arc blocks 22. By providing the elastic arc block 24, after the rubber block 23 is wrapped around the outer surface of the connection and the interface is superimposed, the elastic arc block 24 can be sleeved on the outer surface of the interface of the rubber block 23 and initially fixed to the outer surface of the interface, which can facilitate the later fixed and limited operation of the two arc blocks 22. The gasket 28 is sleeved on the outer surface of the threaded rod 25 and is arranged between the arc block 22 and the screw hole block 26. By providing the gasket 28, the contact area between the screw hole block 26 and the arc block 22 can be increased, making the abutment and limitation more secure.

[0030] Reference Figure 3 and Figure 4As shown, this embodiment discloses a threaded rod 25 having a fixed end connected to a limit block 27. The outer surface of the limit block 27 is larger than the inner wall of the screw hole block 26 and the gasket 28. By providing the limit block 27, the screw hole block 26 and the gasket 28 can be fixed to the outer surface of the threaded rod 25, making it difficult to remove them from the threaded rod 25 and prevent them from being lost. Bearings 29 are fixedly connected to both sides of one end of the threaded rod 25. The outer ring of the bearing 29 is fixedly connected to both sides of the inner wall of the arc block 22. By providing the bearing 29, the rotational wear between the threaded rod 25 and the inner wall of the arc block 22 can be reduced, thereby increasing the service life of the threaded rod 25.

[0031] Reference Figure 2 As shown, this embodiment discloses a support device 3 including a support rod 31, one end of which is fixedly connected to the outer surface of the gas-water separator body 1, and one end of which is fixedly connected to an elastic support block 32. When the delivery pipe is installed on the inlet pipe 4 for use, its outer surface can be inserted into the inner wall of the elastic support block 32 on the support rod 31, supporting and fixing it to the outer surface of the gas-water separator body 1, so that it is not easily shaken during use and the connection is prevented from loosening.

[0032] Reference Figure 2 As shown, this embodiment discloses that both ends of the elastic support block 32 are fixedly connected to the limit plates 33, and the two limit plates 33 are fixed on both sides of the entrance of the elastic support block 32 in an inclined manner. By providing the limit plates 33, the area of the entrance of the elastic support block 32 can be increased, so that the delivery pipe can be quickly aligned and inserted. The inner wall of the elastic support block 32 is fixedly connected with a plurality of anti-slip strips 34, and the plurality of anti-slip strips 34 are arranged at equal distances. By providing the anti-slip strips 34, the contact friction force of the inner wall of the elastic support block 32 can be increased, so that the delivery pipe is not prone to shaking when inserted into the inner wall of the elastic support block 32 for support and reinforcement, and the support is more firm.

[0033] Working principle: when the air-water separator body 1 is installed in the air compressor for use, after the delivery pipe is installed on the inlet pipe 4 and the outlet pipe 5, the rubber block 23 can be manually wrapped around the outer surface of the connection and the interface can be stacked up. Then the elastic arc block 24 can be sleeved on the outer surface of the interface of the rubber block 23 to preliminarily fix it on the outer surface of the interface. Then, one of the arc blocks 22 can be manually held to abut its inner wall against the outer surface of the elastic arc block 24. The two threaded rods 25 on the other arc block 22 can be rotated to insert one end of the threaded rod into the inner wall of the two ends of the abutted arc block 22. Twist the screw hole block 26 so that it is spirally screwed to one end on the threaded rod 25 to a certain position, so that one side of it and the gasket 28 abut against the side of the arc block 22 away from the threaded rod 25, and the wrapped rubber block 23 is fixed and limited on the outer surface of the connection between the delivery pipe and the inlet pipe 4, so as to facilitate sealing and blocking the gap at the interface. In this way, after the rubber block 23 is corroded and aged, there is no need to shut down the air compressor or remove the delivery pipe to remove the aged rubber block 23, which is convenient for operation and does not affect the use of the air compressor and the air-water separator body 1.

[0034] When the delivery pipe is installed on the inlet pipe 4 for use, its outer surface can be inserted into the inner wall of the elastic support block 32 on the support rod 31 and limited by a number of anti-slip strips 34, so that it is supported and fixed on the outer surface of the gas-water separator body 1, so that it is not easy to shake during use, and loosening of the connection is avoided.

Claims

1. An air-water separator for an air compressor, comprising an air-water separator body (1), characterized in that: The outer surface of the gas-water separator body (1) is provided with an inlet pipe (4), the outer surface of the gas-water separator body (1) is provided with an air outlet pipe (5), the bottom of the gas-water separator body (1) is provided with a water outlet pipe (6), the outer surfaces of the inlet pipe (4) and the air outlet pipe (5) are both provided with sealing devices (2), the outer surface of the gas-water separator body (1) is symmetrically provided with a supporting device (3), the sealing device (2) comprises a rubber block (23), an elastic arc block (24) and Two gaskets (28), the outer surfaces of the inlet pipe (4) and the outlet pipe (5) are symmetrically fixedly connected with a telescopic frame (21), one end of the telescopic frame (21) is fixedly connected with an arc block (22), the inner walls at both ends of one of the arc blocks (22) are rotatably connected with a threaded rod (25), the outer surfaces of one end of the two threaded rods (25) are respectively inserted into the inner walls at both ends of the other arc block (22), and the outer surfaces of the threaded rods (25) are threadedly connected with a screw hole block (26).

2. The air-water separator for an air compressor according to claim 1, characterized in that: The elastic arc block (24) is sleeved on the outer surface of the connection between the inlet pipe (4) and the delivery pipe, and the elastic arc block (24) is arranged between the outer surface of the rubber block (23) and the inner walls of the two arc blocks (22).

3. The air-water separator for an air compressor according to claim 1, characterized in that: The gasket (28) is sleeved on the outer surface of the threaded rod (25), and the gasket (28) is arranged between the arc block (22) and the screw hole block (26).

4. The air-water separator for an air compressor according to claim 3, characterized in that: One end of the threaded rod (25) is fixedly connected to a limiting block (27), and the outer surface size of the limiting block (27) is larger than the inner wall size of the screw hole block (26) and the gasket (28).

5. The air-water separator for an air compressor according to claim 1, characterized in that: One end of the threaded rod (25) is fixedly connected to bearings (29) on both sides, and the outer ring of the bearing (29) is fixedly connected to both sides of the inner wall of the arc block (22).

6. The air-water separator for an air compressor according to claim 1, characterized in that: The supporting device (3) comprises a supporting rod (31), one end of which is fixedly connected to the outer surface of the gas-water separator body (1), and one end of which is fixedly connected to an elastic supporting block (32).

7. The air-water separator for an air compressor according to claim 6, characterized in that: Both ends of the elastic support block (32) are fixedly connected to the limiting plates (33), and the two limiting plates (33) are fixed in an inclined manner on both sides of the entrance of the elastic support block (32).

8. The air-water separator for an air compressor according to claim 6, characterized in that: The inner wall of the elastic support block (32) is fixedly connected with a plurality of anti-slip strips (34), and the plurality of anti-slip strips (34) are arranged at equal distances.

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