离心风机在运用整个过程中，会出现噪音的难点，那么出现噪音大理应应该怎么办：

During the whole operation process of centrifugal fan, there will be noise difficulties. What should be done if there is noise

一、噪声有哪些损害

1、 What is the damage of noise

离心风机运行中导致的噪声较为复杂，它是由各种各样不一样頻率声响的沒有周期性的乱七八糟构成，不仅伤害生产加工的组织与管理方案，而且还较为严重威胁员工的身心健康使工作效率不高。

The noise caused by the operation of centrifugal fan is more complex. It is composed of a variety of non periodic chaos with different frequencies. It not only hurts the organization and management scheme of production and processing, but also seriously threatens the physical and mental health of employees and makes the work efficiency low.

二、噪声处理该如何进行

2、 How to deal with noise

1、安装消音设备离心风机在高速运行的情况下会导致显著的汽体推动力噪声，为阻止声响向外散布此外不阻止气流依据，在离心风机气流安 全出口上安裝消音设备，使离心风机的汽体推动力噪声得到控制。

1. Installing silencing equipment when the centrifugal fan operates at high speed will cause significant steam driving force noise. In order to prevent the sound from spreading outward and not prevent the air flow, silencing equipment is installed on the air flow safety outlet of the centrifugal fan to control the steam driving force noise of the centrifugal fan.

2、安装隔音材料隔音降噪是噪声控制建筑项目中普遍的技术措施，应用墙壁各式各样板材及预制件构件作为屏蔽物或应用维修保养结构，把噪声控制在一定范围之内，使噪声在散布中受阻而不能取得成功依据，从而保证降低噪声的目的。

2. Installing sound insulation materials for sound insulation and noise reduction is a common technical measure in noise control construction projects. Various plates and prefabricated components of walls are used as shields or maintenance structures to control the noise within a certain range, so that the noise is blocked in the dispersion and can not be taken as a successful basis, so as to ensure the purpose of reducing noise.

3、应用隔音材料在墙面或蓬顶上饰以隔音材料、隔音结构或在室内空间设计悬挂系统吸声板，隔音体混和弦便会被消化掉。在吸声降噪方法中隔音材料很重要，需根据当场噪声源分析选用合理原料。

3. Sound insulation materials shall be used to decorate the wall or roof with sound insulation materials, sound insulation structures, or design the sound absorption board of the suspension system in the indoor space, and the sound insulation body and chord will be digested. Sound insulation materials are very important in sound absorption and noise reduction methods, and reasonable raw materials shall be selected according to the analysis of on-site noise sources.

学了上述方法，大伙儿能很容易的消除离心风机在运用中导致的噪音，必要条件是我们要适当发现导致噪音的原因，用药治疗马上解决。

After learning the above methods, we can easily eliminate the noise caused by centrifugal fan in operation. The necessary condition is that we should properly find the causes of noise and solve it immediately after medication.

离心风机生产商友情提示：离心风机出现噪音难点，根据所述的方法马上的处理。

Friendly tips from the manufacturer of centrifugal fan: the noise difficulty of centrifugal fan shall be handled immediately according to the method described.

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