Cooling water diversion structure of gas compressor

Abstract

The utility model relates to the technical field of flow dividing devices, and discloses a cooling water flow dividing structure of a gas compressor, which comprises a main pipeline, a plurality of groups of branch pipelines are arranged on the surface of the main pipeline, mounting ports are formed in the surfaces of the branch pipelines, elastic films are fixedly mounted in the mounting ports, and electromagnetic valves are arranged on the branch pipelines. The electromagnetic valves are used for controlling connection and disconnection of the corresponding branch pipelines, the surfaces of the branch pipelines are fixedly connected with sliding seats, the sliding seats are arranged on the surfaces of the elastic films in a covering mode, and the sides, opposite to the elastic films, of the sliding seats are fixedly connected with touch switches. When a certain part of the gas compressor is filled with cooling water, the water pressure in the branch pipeline connected with the part is increased, the elastic film on the surface of the branch pipeline protrudes outwards, and when the elastic film makes contact with the touch switch, the electromagnetic valve on the branch pipeline can be closed, and the branch pipeline is automatically cut off.

Description

Technical Field

[0001] The present application relates to the technical field of diversion devices, and in particular to a cooling water diversion structure for a gas compressor. Background Art

[0002] A gas compressor is a power device that converts mechanical energy into gas pressure energy. It is commonly used to provide gas power for pneumatic tools and is also commonly used in the petrochemical, drilling, and metallurgical industries to pressurize and deliver media such as oxygen, hydrogen, ammonia, natural gas, coke oven gas, and inert gases. During operation, a gas compressor generates a significant amount of heat, and it is essential to dissipate this heat while cooling the equipment. Failure to cool the compressed gas can lead to excessively high air temperatures, which can affect the normal operation of the equipment and shorten its lifespan.

[0003] At present, a diverter is often used to introduce cooling water into various parts of a gas compressor. However, since the volume of cooling water required by various parts of the gas compressor is different, when using the diverter to introduce cooling water into the gas compressor, it is necessary to pay attention to the cut-off time of different outlets of the diverter. The user needs to repeatedly close the valve body on the diverter branch pipe, which is relatively inconvenient. Therefore, a cooling water diverter structure for a gas compressor is proposed. Utility Model Content

[0004] In order to solve the problem that when using a diverter to introduce cooling water into a gas compressor, it is necessary to pay attention to the cut-off time of different outlets of the diverter, and the user needs to repeatedly close the valve body on the diverter branch pipe, which is inconvenient, the present application provides a cooling water diverter structure for a gas compressor.

[0005] The present application provides a cooling water diversion structure for a gas compressor adopts the following technical solution:

[0006] A cooling water diversion structure for a gas compressor includes a main pipeline, wherein a plurality of branch pipelines are arranged on the surface of the main pipeline, the surfaces of the branch pipelines are each provided with an installation opening, an elastic membrane is fixedly installed inside the installation opening, and an electromagnetic valve is provided on the branch pipelines, wherein the electromagnetic valve is used to control the on and off of the corresponding branch pipeline, and a slide seat is fixedly connected to the surface of the branch pipeline, the slide seat cover is installed on the surface of the elastic membrane, and a touch switch is fixedly connected to the side of the slide seat opposite to the elastic membrane, and the elastic membrane can control the electromagnetic valve when in contact with the touch switch.

[0007] Preferably, a slider is installed inside the sliding seat, and the slider is located between the elastic membrane and the touch switch. Guide grooves are provided at both ends of the slider, and guide rods are installed inside the guide grooves. One end of the guide rod is fixedly connected to the sliding seat, and the other end of the guide rod is fixedly connected to the outer surface of the branch pipe. A spring is sleeved on the surface of the guide rod. In the natural state, the spring makes the slider stick to the surface of the elastic membrane.

[0008] Preferably, the sliding block surface is fixedly connected with a touch block on the side close to the touch switch, and the touch block is flexible.

[0009] Preferably, the first flange is fixedly installed at one end of the main pipeline water inlet.

[0010] Preferably, the second flange is fixedly installed at one end of the branch pipeline water outlet.

[0011] To sum up, the application has the following beneficial technical effects:

[0012] The utility model discloses a flexible membrane and touch switch cooperate when using, when the gas compressor some part cooling water fills up, and the branch pipeline inside water pressure increases with the part connection, makes the flexible membrane of this branch pipeline surface outward convex, when the flexible membrane contacts touch switch, can close the electromagnetic valve on this branch pipeline, and the cutting work of this branch pipeline is automatically completed. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the structure schematic diagram of the whole of application embodiment;

[0014] Figure 2 It is the enlarged view of A in application embodiment Figure 1

[0015] Figure 3 It is the partial section view of application embodiment;

[0016] Figure 4 It is the structure schematic diagram of the sliding block of application embodiment.

[0017] Reference signs: 1, main pipeline;2, first flange;3, branch pipeline;4, second flange;5, electromagnetic valve;6, sliding seat;7, sliding block;8, flexible membrane;9, guide rod;10, spring;11, touch block;12, touch switch;13, guide groove. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings Figure 1-4 The application will be further described in detail.

[0019] The application embodiment discloses a cooling water shunt structure of gas compressor, including main pipeline 1, the surface of main pipeline 1 is provided with multiple groups of branch pipeline 3, the surface of branch pipeline 3 is all set with installation port, and flexible membrane 8 is fixedly installed in the inside of installation port, and electromagnetic valve 5 is all set on branch pipeline 3, and electromagnetic valve 5 is used to control the on-off of corresponding branch pipeline 3, and sliding seat 6 is fixedly connected on the surface of branch pipeline 3, and sliding seat 6 is covered on the surface of flexible membrane 8, and the side opposite to flexible membrane 8 of sliding seat 6 is all fixedly connected with touch switch 12, and flexible membrane 8 and touch switch 12 contact can control electromagnetic valve 5. ​

[0020] Furthermore, a first flange 2 is fixedly installed at one end of the water inlet of the main pipeline 1.

[0021] Furthermore, a second flange 4 is fixedly installed at one end of the water outlet of the branch pipe 3.

[0022] In this embodiment, the main pipeline 1 is connected to the external pump through the first flange 2, and the branch pipelines 3 are connected to the various parts of the gas compressor that need to be cooled, such as the high-pressure cylinder, ultra-high-pressure cylinder and head of the gas compressor, through the second flange 4. After the connection is completed, the cooling water is pumped into the main pipeline 1 by the pump, and the cooling water can enter the various parts of the gas compressor through the branch pipeline 3. When a certain part is full of cooling water, the water pressure inside the branch pipeline 3 connected to the part increases, causing the elastic membrane 8 on the surface of the branch pipeline 3 to bulge outward. When the elastic membrane 8 contacts the touch switch 12, the solenoid valve 5 on the branch pipeline 3 can be closed, and the branch pipeline 3 is automatically cut off.

[0023] It should be noted that the solenoid valve 5 in this embodiment can be any existing model that can meet the simple liquid outflow control; at the same time, a button can be set on the outer surface of the branch pipe 3, and a battery assembly can be set in the branch pipe 3 or any other part to provide corresponding power for the solenoid valve 5. Pressing the button only controls the opening of the solenoid valve 5, that is, when the cooling water is initially introduced, the staff uniformly opens the solenoid valve 5 by pressing the button, and the closing of the solenoid valve 5 is controlled by the touch switch 12.

[0024] Furthermore, a slider 7 is installed inside the slide 6, and the slider 7 is located between the elastic membrane 8 and the touch switch 12. Guide grooves 13 are provided at both ends of the slider 7, and guide rods 9 are installed inside the guide grooves 13. One end of the guide rod 9 is fixedly connected to the slide 6, and the other end of the guide rod 9 is fixedly connected to the outer surface of the branch pipe 3. A spring 10 is sleeved on the surface of the guide rod 9. In the natural state, the spring 10 makes the slider 7 stick to the surface of the elastic membrane 8.

[0025] Furthermore, a touch block 11 is fixedly connected to one side of the surface of the slider 7 close to the touch switch 12 , and the touch block 11 is flexible.

[0026] In this embodiment, by providing a slider 7, in a natural state, the slider 7 covers the surface of the elastic membrane 8, which can protect the elastic membrane 8. By providing a guide rod 9 and a spring 10, when the elastic membrane 8 bulges, the slider 7 moves along the guide rod 9, and the spring 10 is compressed. When the touch block 11 on the slider 7 contacts the touch switch 12, the solenoid valve 5 can be closed, thereby ensuring the function of the elastic membrane 8 controlling the solenoid valve 5; when the water pressure inside the branch pipe 3 is normal, the compressed spring 10 drives the slider 7 to reset, so that the slider 7 covers and moves back to its original position, covering the surface of the elastic membrane 8, and protecting the elastic membrane 8.

[0027] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0028] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0029] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

[0030] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A cooling water distribution structure for a gas compressor, comprising a main pipeline (1), characterized in that: The surface of the main pipe (1) is provided with a plurality of branch pipes (3), each of which is provided with an installation opening, and an elastic membrane (8) is fixedly installed inside the installation opening. Each of the branch pipes (3) is provided with an electromagnetic valve (5), and the electromagnetic valve (5) is used to control the on / off of the corresponding branch pipe (3). Each of the branch pipes (3) is fixedly connected with a slide seat (6), and the slide seat (6) is covered on the surface of the elastic membrane (8). A touch switch (12) is fixedly connected to the side of the slide seat (6) opposite to the elastic membrane (8), and the elastic membrane (8) contacts the touch switch (12) to control the electromagnetic valve (5).

2. The cooling water diversion structure of a gas compressor according to claim 1, characterized in that: A slider (7) is installed in the interior of the slide seat (6), and the slider (7) is located between the elastic membrane (8) and the touch switch (12). Guide grooves (13) are provided at both ends of the slider (7), and guide rods (9) are installed in the interior of the guide grooves (13). One end of the guide rod (9) is fixedly connected to the slide seat (6), and the other end of the guide rod (9) is fixedly connected to the outer surface of the branch pipe (3). A spring (10) is sleeved on the surface of the guide rod (9). In a natural state, the spring (10) makes the slider (7) stick to the surface of the elastic membrane (8).

3. The cooling water diversion structure of a gas compressor according to claim 2, characterized in that: A touch block (11) is fixedly connected to one side of the surface of the slider (7) close to the touch switch (12), and the touch block (11) is flexible.

4. The cooling water diversion structure of a gas compressor according to claim 1, characterized in that: A first flange (2) is fixedly mounted on one end of the water inlet of the main pipeline (1).

5. The cooling water diversion structure of a gas compressor according to claim 1, characterized in that: A second flange (4) is fixedly mounted on one end of the water outlet of each branch pipe (3).

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