Ultrasonic cleaning has good effect and simple operation. The sound people hear is an acoustic signal with a frequency of 20-20000 Hz. Sound waves higher than 20000 Hz are called ultrasonic waves. The transmission of sound waves propagates longitudinally according to the sinusoidal curve, producing a large number of small bubbles. The ultrasonic wave propagates in the liquid and makes the liquid and the cleaning tank vibrate together under the ultrasonic frequency. When the liquid and the cleaning tank vibrate, they have their own natural frequency. This vibration frequency is the sound frequency, so people hear the buzzing sound. With the continuous development of the cleaning industry, more and more industries and enterprises have applied ultrasonic cleaning machines. Many people have a preliminary understanding of ultrasound. It is precisely because many people have used ultrasound that they feel that there is a big problem in the use process, that is, the sound is too loud and the sound of ultrasound is harsh, which puts forward higher requirements for the equipment.

超声波清洗机的噪音怎么减小

How to reduce the noise of ultrasonic cleaning machine

超声波清洗机厂家根据设备的噪音问题，了解到两种解决办法。一是从内部电路及工作器件上着手，减低超声波清洗机工作的噪音源的强度。努力将噪音降到*小。目前采用的降噪技术相比其它产品，噪音要小得多。二是技术人员设计了改进的方案，可以在设备四周贴上噪音棉。一来起到保温的效果，节能环保，二来可以降低噪音值，达到环保要求。

According to the noise problem of the equipment, the manufacturer of ultrasonic cleaning machine has learned two solutions. One is to reduce the intensity of the noise source of the ultrasonic cleaning machine from the internal circuit and working devices. Try to keep the noise down. At present, the noise reduction technology adopted is much lower than other products. Second, the technicians designed an improved scheme, which can stick noise cotton around the equipment. First, it has the effect of thermal insulation, energy conservation and environmental protection. Second, it can reduce the noise value and meet the requirements of environmental protection.

超声波清洗由于其高超的清洗能力，无论被清洗对象是大还是小，清洗量是多还是少，或者形状多样，盲区较多，超声波都能保证可以获得其他清洗方式无法替代的清洁度和效果。降低噪音的超声波清洗机，不但满足客户的清洗要求，还满足了客户降低噪音值，可以说超声波清洗机是很好的清洗设备。

Due to its superb cleaning ability, ultrasonic cleaning can ensure the cleanliness and effect that can not be replaced by other cleaning methods, no matter whether the object to be cleaned is large or small, the amount of cleaning is large or small, or the shapes are diverse and there are many blind areas. The ultrasonic cleaning machine to reduce noise not only meets the cleaning requirements of customers, but also meets the customers to reduce the noise value. It can be said that the ultrasonic cleaning machine is a good cleaning equipment.