Cylinder silencer specifications and dimensions
There are generally two types of silencers on pneumatic solenoid valves:
One type is metal [copper sintered silencer], which is mainly made of semi-melted sintered copper particles;
One type is a non-metallic [silencing cotton muffler] which is mainly made of a plastic shell lined with fiber cotton;
CylinderThe function of the silencer is to muffle the exhaust gas in the valve and prevent external Dirt enters the air valve. Therefore, silencerThe threads of the installation interface with the air valve port become their specifications. Generally, the specifications of silencers are as follows:
M5, M10x1, G1/8, G1/4, G3/8, G5/8, G1/2, 7 types. That is, the parameters of the butt thread.
Users can customize or purchase cylinders according to these specificationsCylinderMuffler.
Cylinder silencer structure diagram
The structure of the silencer is not very complicated. Generally speaking, it is made of a single material or two materials.
If it only relies on a single material based on the expansion principle, then it will be a cavity of a relatively large metal shell (some of which are a series of metal meshes, and some are a series of metal small The bowl-shaped structure consumes the energy of the gunpowder gas), allowing the gunpowder gas to fully expand before the bullet exits the chamber (the muzzle of the silencer).
This reduces the jet velocity of gunpowder gas (from supersonic to subsonic). In this way, the vibration frequency of the air is lower, the sound will become muffled, and the sound intensity will also be reduced a lot. The silencer effect of this kind of silencer is not very good. Generally speaking, it can only achieve a low sound effect (that is, when a gun is fired inside the house, it cannot be heard outside.
The above isCylinder silencer Specifications and dimensions, cylinder silencer structure diagramContent introduction, want to know moreCylinderFor relevant information, please log in to Sunway Pneumaticwww View .diancifa.cc.
