![]() |
“机械恒流阀—控制气流” 结构求助 |
| ||
点评
压力大,膜片会压缩弹簧,同时带动滑轴下移,滑轴上的锥度与气口形成气流截面变小,或最终堵上;这时膜片压强变小,弹簧又会推动膜片和滑轴上移,如此反复达到流速恒定,
| ||
Archiver|手机版|小黑屋|机械社区 ( 京ICP备10217105号-1,京ICP证050210号,浙公网安备33038202004372号 )
GMT+8, 2025-10-19 05:37 , Processed in 0.062526 second(s), 15 queries , Gzip On.
Powered by Discuz! X3.5 Licensed
© 2001-2025 Discuz! Team.