tkb
- 网络台湾知识库;数位学堂;任务编码程序
tkb-
Noise reduction of a QD type reciprocating compressor has been studied both theoretically and experimentally . Some measures , such as : attaching TKB type muffler , changing acoustic eigen frequencies of the internal chamber of the compressor , entering gas from both sides , etc.
本文对QD型往复式压缩机的降噪进行了深入的理论分析和实验研究，提出了附加TKB型消声器、改变压缩机内腔声学固有频率、双向进气等措施。