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上海高桥化工厂所属空压站是全厂气源等动力中心,随同化工装置全年连续运行,有七台3L-10/8复动式空压机。装建在18×32米~2,层高为4.5米及10米钢筋水泥结构厂房内。正常运行时,场内噪声级达95分贝(A),105分贝(C),操作室内达86分贝(A)。据现场测定调查资料分析,引起场内较严重混响的原因是由于数台空压机吸入口设在室内,吸
The air compressor station owned by Shanghai Takahashi Chemical Plant is the power center of the whole plant, such as gas source. With the continuous operation of chemical plants throughout the year, there are seven 3L-10/8 double-acting air compressors. Built in 18 × 32 m ~ 2, 4.5 m high and 10 meters reinforced concrete structure plant. During normal operation, the noise level in the field reaches 95 dB (A), 105 dB (C) and 86 dB (A) in the operating room. According to the field survey data analysis, the more serious reverberation caused by the venue is due to several air compressor suction port located indoors, suction