4kW全无油空压机噪声试验及降噪措施

The Measures and test of Noise Reduction in 4kW Oil less Air Compressor

本文以VW—0.45/7—Q型空压机为例,从采用降低机械噪声的几种措施及设置进气变径弯头的角度,介绍了全无油空压机的降噪途径。

This paper discussed the way of reducing noise of oil-less air compressor from taking several measures of reducing mechanical noise and installing a variable-area bend in VW-0.45/7-Q Type Air Compressor.