電梯運行噪聲來源與降噪措施研究

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摘要:文中針對電梯運行中產(chǎn)生的噪聲問題,對電梯噪聲的產(chǎn)生原因以及減振降噪技術(shù)進行了研究。在分析電梯運行噪聲產(chǎn)生的原因的基礎(chǔ)上,探討電梯減振降噪技術(shù)的原理和方法,包括振動吸音材料、阻尼材料以及電梯本體調(diào)整優(yōu)化等。
關(guān)鍵詞:電梯運行;噪聲檢測;減振技術(shù)
Research on the Sources of Elevator Operation Noise and Noise Reduction Techniques
ZHENG Xiaobei
( Fujian Special Equipment Inspection & Research Institute, Fuzhou 350008, Fujian, China )
Abstract: This article focuses on the problem of noise generated during elevator operation, and vibration and noise reduction technologies of elevator . On the basis of analyzing the causes of elevator operation noise, the principles and methods of elevator vibration and noise reduction technology were discussed, including vibration absorbing materials, damping materials, and elevator body adjustment optimization.
Key Words: Elevator operation; Noise detection; Vibration reduction techniques
0引言
電梯在高層建筑中是不可或缺的關(guān)鍵設(shè)施,其運行過程中產(chǎn)生的噪聲問題日益凸顯,不僅影響乘客在乘梯過程中的舒適體驗,對周邊環(huán)境及居民的健康狀況也構(gòu)成潛在威脅。(剩余4061字)