CN216243593U - Air pressure instant attenuation buffer distributor of bidirectional four-wheel drive pneumatic inserting plate door - Google Patents
Air pressure instant attenuation buffer distributor of bidirectional four-wheel drive pneumatic inserting plate door Download PDFInfo
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- CN216243593U CN216243593U CN202123039602.2U CN202123039602U CN216243593U CN 216243593 U CN216243593 U CN 216243593U CN 202123039602 U CN202123039602 U CN 202123039602U CN 216243593 U CN216243593 U CN 216243593U
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- bidirectional
- spile
- pneumatic
- instant
- wheel drive
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Abstract
The utility model discloses an air pressure instant attenuation buffer distributor of a bidirectional four-wheel drive pneumatic inserting plate door, which solves the problem that the air pressure of the existing device is instant and fast. The utility model is used in the gas circuit control system of the bidirectional pneumatic spile gate, eliminates the instant attenuation of the pipeline gas pressure when the bidirectional pneumatic spile gate is opened or closed, provides a gas source with stable pressure for the electromagnetic directional valves of the spile gates at two sides, ensures the stable operation of the spile switch, can be used for the gas circuit control system of the bidirectional pneumatic spile gate at the upper inlet, the lower outlet and the like of a coal feeder of a coal conveying system of a thermal power plant, and can also be used for the gas circuit control system of the bidirectional pneumatic valve of a particle and powder material conveying pipeline of the industries of chemical engineering, smelting, food and the like.
Description
Technical Field
The utility model relates to an air pressure instant attenuation device of a pneumatic door, in particular to an air pressure instant attenuation buffer distribution device of an air path control system of a bidirectional four-wheel-drive pneumatic inserting plate door.
Background
The bidirectional pneumatic spile door for controlling material flow is usually used in industrial production, a common three-way pipe is generally used, the gas pressure is instantaneous and fast, the bidirectional pneumatic spile door for controlling material flow is easy to cause, the power is small, the switching time is long, the failure rate is high, and the phenomena of blocking and failure reporting are easy to occur.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provides the air pressure instant attenuation buffer distributor of the bidirectional four-wheel-drive pneumatic inserting plate door, which stabilizes the instant air pressure attenuation when a bidirectional air cylinder is started, and has the advantages of simple design, convenient installation, stable control, low failure rate and wide application range.
The utility model is characterized by comprising an air inlet pipe joint, a body and an air outlet pipe joint, wherein one side of the body is provided with the air inlet pipe joint, and the other side of the body is provided with the air outlet pipe joint.
The air inlet pipe joint and the air outlet pipe joint of the air source are inner-thread movable joints.
The lower part of the body is provided with a manual drain valve.
According to the technical scheme, the utility model has the following beneficial effects: the gas circuit control system is used in a gas circuit control system of the bidirectional pneumatic spile gate, eliminates the instant attenuation of the pipeline gas pressure when the gas circuit control system is opened or closed, provides a gas source with stable pressure for electromagnetic directional valves of spile gates at two sides, ensures stable operation of a spile switch, can be used for the gas circuit control system of the bidirectional pneumatic spile gate at the upper inlet, the lower outlet and the like of a coal feeder of a coal conveying system of a thermal power plant, and can also be used for the gas circuit control system of the bidirectional pneumatic spile gate of a particle and powder material conveying pipeline of the industries such as chemical engineering, smelting, food and the like.
Drawings
Fig. 1 is a schematic structural view of the present invention.
FIG. 2 is a schematic diagram of the application of the present invention
In the figure, 10 is an air inlet pipe joint, 20 is a body, 301 and 302 is an air outlet pipe joint, 40 is a manual drain valve, 50 is a filtering device, and 60 is an electromagnetic reversing valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, the present invention includes an inlet adapter 10, a body 20, and outlet adapters 301 and 302, wherein the inlet adapter 10 is disposed on one side of the body 20, and the outlet adapters 301 and 302 are disposed on the other side.
The body 20 is a cylinder with an upper plug and a lower plug, and is made of 304 stainless steel seamless steel pipes and welded by argon arc welding. The volume of the body 20 is set to effectively stabilize the instantaneous decay of the outlet line pressure.
The air source air inlet pipe joint 10 and the air outlet pipe joints 301 and 302 are inner thread movable joints, and are convenient to install and dismantle.
The manual drain valve 40 is arranged at the lower part of the body 20.
As shown in fig. 2, the front end of the air inlet pipe joint 10 is connected with a filtering device 50, and the air outlet pipe joints 301 and 302 are connected with an electromagnetic directional valve 60. When filtering drainage trouble, can be through manual operation manual blowoff valve 40, the ponding in the body 20 is got rid of, reduces the solenoid directional valve 60 trouble of rear end connection.
Claims (3)
1. The utility model provides a atmospheric pressure of two-way four-wheel drive pneumatic spile door attenuates buffering distributor in twinkling of an eye which characterized in that: the air inlet pipe joint comprises an air inlet pipe joint (10), a body (20) and an air outlet pipe joint (301) and (302), wherein the air inlet pipe joint (10) is arranged on one side of the body (20), and the air outlet pipe joint (301) and (302) are arranged on the other side of the body.
2. The pneumatic transient damping buffer distributor for a bi-directional four-wheel drive pneumatic spile door of claim 1, wherein: the air source air inlet pipe joint (10) and the air outlet pipe joints (301) and (302) are internal thread movable joints.
3. The pneumatic transient damping buffer distributor for a bi-directional four-wheel drive pneumatic spile door of claim 1, wherein: the lower part of the body (20) is provided with a manual drain valve (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123039602.2U CN216243593U (en) | 2021-12-06 | 2021-12-06 | Air pressure instant attenuation buffer distributor of bidirectional four-wheel drive pneumatic inserting plate door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123039602.2U CN216243593U (en) | 2021-12-06 | 2021-12-06 | Air pressure instant attenuation buffer distributor of bidirectional four-wheel drive pneumatic inserting plate door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216243593U true CN216243593U (en) | 2022-04-08 |
Family
ID=80960479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123039602.2U Active CN216243593U (en) | 2021-12-06 | 2021-12-06 | Air pressure instant attenuation buffer distributor of bidirectional four-wheel drive pneumatic inserting plate door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216243593U (en) |
-
2021
- 2021-12-06 CN CN202123039602.2U patent/CN216243593U/en active Active
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