隔声罩 可以有效地阻隔噪声的外传，减少噪声对环境的影响，但会给维修、监视、管路布置等带来不便，并且不利于所罩装置的散热，有时需要通风以冷却罩内的空气。
It explores the technical measures to reduce noise propagation of the steel ball coal mill by installing noise enclosure.
探讨利用加装隔声罩的方式降低钢球磨煤机噪声传播的技术措施。
参考来源 - 钢球磨煤机噪声治理及效果评价According to the characteristic of the GEHP, we put forward the design scheme of a assembly type sound insulation enclosure for the GEHP.
根据机组本身的特点,提出了在机组外面设置组装式隔声罩的治理方案。
参考来源 - 燃气机热泵振动及噪声控制的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
本文介绍一种新型电动机隔声罩。
The paper describes the new noise-insulation installation of electrical motor.
介绍了球磨机局部隔声罩的设计思路和装置结构。
The design idea and structures of the partial enclosures for bowl mill are introduced.
通常国内隔声罩设计均是以一维声波方程为理论基础。
Most of the previous designs of machine enclosure were calculated according to the experical formula.
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