超声波清洗机对人体有危害吗？这个问题很多人尤其是长期操作超声波清洗机的人都想知道明确的答案。关于这个问题有许多不同的看法，多数人认为是没有危害的。下面山东通海机械就对超声波清洗机是否有危害这个问题作简单探讨。

Is ultrasonic cleaning machine harmful to human body? Many people, especially those who have been operating ultrasonic cleaning machines for a long time, want to know a clear answer to this question. There are many different views on this issue, most people think it is harmless. The following Shandong Tonghai machinery on the ultrasonic cleaning machine whether there is a simple discussion of this problem.

超声波清洗机是否有危害，这是相对而言的。要弄清这个问题必须先弄清超声波清洗原理，超声波清洗是利用超声波在液体中的空化作用和其次级效应，如：直流进水加速度作用，机械效应和热效应直接或间接的作用于清洗工件,使工件上面的污垢剥离而达到高洁度洗净的目的。由于超声波不像次声波，超声波的特点是频率高，方向性好，穿透能力强，在传播媒介中作用利强，不具有离子辐射危机，对人体没有多大影响，好的例证就是医用超声诊疗设备就是采用超声波原理。次声波的话可能会引起内脏震动，严重的强烈共振导致死亡。

Whether the ultrasonic cleaning machine is harmful, it is relatively speaking. To clarify this problem, we must first clarify the principle of ultrasonic cleaning. Ultrasonic cleaning is the use of ultrasonic cavitation in liquid and its secondary effects, such as: DC water acceleration effect, mechanical effect and thermal effect directly or indirectly on the cleaning of the workpiece, so that the dirt on the surface of the workpiece is stripped to achieve the purpose of high cleanliness. Because ultrasound is not like infrasound wave, it is characterized by high frequency, good directivity, strong penetration ability, strong role in the media, no ionic radiation crisis, and little impact on the human body. A good example is that the medical ultrasonic diagnosis and treatment equipment is based on the ultrasonic principle. Infrasound waves can cause visceral vibrations and severe strong resonance leading to death.

那么就因为这样说超声波清洗机对人体没有危害也是不客观的，因为虽然人们听不见超声波，但是超声波清洗过程中的一些次级效应如机械效应作用于不锈钢清洗槽会产生的“嘶嘶嘶嘶”声，让人们的听起来不舒服，尤其是大功率低频超声清洗设备，噪音相对较大，长时间在工作的设备周围呆着，会对听觉有一定影响，另外还可能使人们心情烦躁，尤其是孕妇不宜操作超声波清洗机。另外，就是超声波清洗槽中的清洗剂由于含有化学成分会对操作这有一定影响，当然，常规清洗也需要加清洗剂，并且超声清洗时清洗剂用量相对较少，从这种意义上超声清洗反而是有益的。

So it is not objective to say that the ultrasonic cleaning machine has no harm to human body. Although people can't hear the ultrasonic wave, some secondary effects in the process of ultrasonic cleaning, such as the "hiss and hiss" sound produced by the mechanical effect on the stainless steel cleaning tank, make people's sound uncomfortable, especially the high-power low-frequency ultrasonic cleaning equipment, the noise is relatively large If you stay around the working equipment for a long time, it will have a certain impact on hearing. In addition, it may make people feel irritable, especially pregnant women should not operate ultrasonic cleaning machine. In addition, because the cleaning agent in the ultrasonic cleaning tank contains chemical components, it will have a certain impact on the operation. Of course, conventional cleaning also needs to add cleaning agent, and the amount of cleaning agent used in ultrasonic cleaning is relatively small. In this sense, ultrasonic cleaning is beneficial.

由于超声波清洗过程中会在清洗液中产生相当于1000多个大气压的瞬间高压冲击，开启超声波时好不要讲手长时间放入清洗槽中，否则对健康有一定不利影响。

As the ultrasonic cleaning process will produce an instant high-pressure impact equivalent to more than 1000 atmospheres in the cleaning fluid, it is better not to put hands into the cleaning tank for a long time when turning on the ultrasonic wave, otherwise it will have certain adverse effects on health.

总之，超声波清洗机的危害相对而言还是比较小的，主要是噪音污染，不过目前许多超声波清洗设备已经将它的影响降到低，反而是它的益处还是比较多的，如降低了劳动强度和减少了有害清洗剂的使用量等。

In short, the harm of ultrasonic cleaning machine is relatively small, mainly noise pollution. However, at present, many ultrasonic cleaning equipment have reduced its impact to a low level. On the contrary, it has more benefits, such as reducing labor intensity and reducing the use of harmful cleaning agents.

以上就是山东通海机械对超声波清洗机对人体有危害吗这个问题的简单阐述，希望对您有所帮助。

The above is the Shandong Tonghai machinery to the ultrasonic cleaning machine to the human body harm? This question simple elaboration, hoped to have the help to you.