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When selecting an ultrasonic cleaner, it is usually the output power. Generally speaking, the actual effect of ultrasonic cleaning is not necessarily proportional to the output power multiplied by the cleaning time.

如果选用的超声波清洗机输出功率比较小，即使是长时间使用，也不会完全污渍，如果选择的输出功率较大，虽然可以在短的时间内快速去除污渍，但也会给被清洗的对象造成一定的损失。所以选择超声波清洗机，一定要选择合适的输出功率。

If the output power of the selected ultrasonic cleaner is relatively small, even if it is used for a long time, it will not completely eliminate the stains. If the output power is large, although it can quickly remove the stains in a short time, it will also cause certain losses to the cleaned objects. Therefore, the appropriate output power must be selected when selecting ultrasonic cleaning machine.

当输出功率过大时，清洗缸底部的振动板空化比较严重，而且水点腐蚀也会扩大，如果选择叁氯乙烯等溶剂，可能问题不大，但如果选择的是水或水溶性清洗液，那么它会遭受水点侵蚀。

When the output power is too large, the cavitation of the vibrating plate at the bottom of the cleaning cylinder is relatively serious, and the water spot corrosion will also expand. If trichloroethylene and other solvents are selected, it may not be a problem, but if water or water-soluble cleaning fluid is selected, it will suffer from water spot corrosion.

总之，在选择超声波清洗机时，需要选择和匹配输出功率，这样才能保证清洗效果。

In a word, when selecting an ultrasonic cleaner, it is necessary to select and match the output power to ensure the cleaning effect.

超声波清洗机一直以来清洗效果显着，操作方便受到大家的青睐。但你可能刚刚听说过这个设备，它是如何工作的，它是如何工作的，没有任何意义。那么下面小编为大家介绍一下这款超声波清洗机的功率和频率是如何选择的，一起来看看吧。

Ultrasonic cleaning machine has been cleaning effect is remarkable, easy to operate by everyone's favor. But you may have just heard about this device, how it works, and how it works. It doesn't make any sense. Then, let's introduce how to choose the power and frequency of this ultrasonic cleaner. Let's have a look.

超声波清洗机

Ultrasonic cleaning machine

1当功率过大时

1 When the power is too high

超声清洗机功率较大时，声强加大，空化泡半径和起始半径加大，空化强度增强。即声强越高，空化越强，有利于清洗。但不是功率越大，清洗效果越好，而是正确合理地选择超声波功率。

When the power of ultrasonic cleaner is large, the sound intensity increases, the cavitation bubble radius and initial radius increase, and the cavitation intensity increases. That is, the higher the sound intensity, the stronger the cavitation, which is conducive to cleaning. But it is not that the higher the power is, the better the cleaning effect is, but that the ultrasonic power is selected correctly and reasonably.

2小功率偏差

2 Small power deviation

声功率越高，空化效应越明显，产生大量无用气泡，增大衍射衰减，形成声屏障。同时，声强越高，非线性衰减越大，这将影响被清洗部件远离声源的清洗效果。另外，清洗振动板的空化腐蚀更为严重，导致设备寿命缩短。如果超声波清洗功率太小，会影响工件的清洗时间，清洗时间会更长，或者会偏离清洗效果。

The higher the sound power is, the more obvious the cavitation effect is, which generates a large number of useless bubbles, increases the diffraction attenuation, and forms a sound barrier. At the same time, the higher the sound intensity, the greater the nonlinear attenuation, which will affect the cleaning effect of the cleaned parts away from the sound source. In addition, the cavitation corrosion of the cleaning vibration plate is more serious, resulting in shortened equipment life. If the ultrasonic cleaning power is too small, the cleaning time of the workpiece will be affected, and the cleaning time will be longer, or it will deviate from the cleaning effect.

3功率选择

3 Power selection

此，我们在选择超声波清洗设备时，一般工件高度都在30肠尘以下，那么选用的超声波清洗设备在槽高约40肠尘左右，选择底部单个振动板，功率保持在每平方厘米0.3词0.5飞。如果工件太大，或者每次清洗量太大，我们选择的水箱高度在40肠尘以上，一般按功率上升计算，一般选择11奥/尝。

Therefore, when we select ultrasonic cleaning equipment, the height of the workpiece is generally below 30cm, so the selected ultrasonic cleaning equipment is about 40cm high, and a single vibrating plate is selected at the bottom, with the power maintained at 0.3~0.5w per square centimeter. If the workpiece is too large or the amount of cleaning is too large each time, the water tank height we choose is more than 40cm, which is generally calculated according to the power rise, generally 11W/L.

1高频和低频的影响

1 Effects of high frequency and low frequency

超声空化阈值与频率密切相关。频率越高，空化阈值越高。频率越低，汽蚀阈值越低，汽蚀发生的可能性越大。在低频下，液体在较长的时间间隔内受到压缩和稀薄。使气泡能长大到更大的尺寸，增强空化强度，有利于清洗。因此，低频超声波清洗一般用于大型零件表面或污垢与工件表面粘附性高的情况。但容易损坏和腐蚀工件表面。所以工件表面要求较高的零件不宜选用较低的频率。频率低，产生的噪声也相应大。

Ultrasonic cavitation threshold is closely related to frequency. The higher the frequency, the higher the cavitation threshold. The lower the frequency, the lower the cavitation threshold, and the greater the possibility of cavitation. At low frequencies, the liquid is compressed and thinned over a long time interval. The bubble can grow to a larger size, enhance the cavitation strength, and facilitate cleaning. Therefore, low-frequency ultrasonic cleaning is generally used on the surface of large parts or in the case of high adhesion between dirt and workpiece surface. But it is easy to damage and corrode the workpiece surface. Therefore, lower frequency should not be used for parts with higher surface requirements. The frequency is low, and the noise generated is correspondingly large.

2根据不同情况选择频率

2 Select frequency according to different conditions

高频超声波穿透性强，适用于对表面光洁度要求高或表面复杂、盲孔较多的部件进行清洗。另一方面，高频超声波噪声也小，适用于清洗一些精密零件，如一些电子零件、小轴承加工、磁性材料等。而对于一些特殊的工件，如滨颁芯片，硅片的镀清则选择频率较高的超声波清洗为宜。对于一些大型工件，如汽车发动机、阀门等大型工件应选用低频超声波清洗。另一方面，考虑到超声波清洗的效果和经济性，频率一般选择在20～130碍贬锄之间。具体的选择频率应通过相应的实验确定。

High frequency ultrasonic has strong penetrability, and is suitable for cleaning parts with high surface finish requirements or complex surfaces and many blind holes. On the other hand, high-frequency ultrasonic noise is also small, which is suitable for cleaning some precision parts, such as some electronic parts, small bearing processing, magnetic materials, etc. For some special workpieces, such as IC chips, it is better to choose ultrasonic cleaning with higher frequency for the cleaning of silicon wafers. For some large workpieces, such as automobile engines, valves and other large workpieces, low-frequency ultrasonic cleaning should be used. On the other hand, considering the effect and economy of ultrasonic cleaning, the frequency is generally selected between 20~130KHz. The specific selection frequency shall be determined through corresponding experiments.

超声波清洗机

Ultrasonic cleaning machine

以上是超声波清洗机的功率和频率的一些选择，希望能对您有所帮助。超声波清洗机应用于很多领域，效果还是非常显着的，为了保持这种效果，我们应该对机器进行日常维护，对故障及时修复，保证清洗机的工作性能。

The above are some choices of the power and frequency of the ultrasonic cleaner, and I hope they can help you. Ultrasonic cleaning machine is used in many fields, and the effect is still very significant. In order to maintain this effect, we should carry out daily maintenance on the machine, repair faults in time, and ensure the working performance of the cleaning machine.

以上是为大家介绍的有山东超声波清洗机的详细的介绍,希望对您有所帮助.如果您有什么疑问的话,欢迎联系我们.我们将以的态度,为您提供服务

The above is a detailed introduction of Shandong ultrasonic cleaning machine. I hope it will be helpful to you. If you have any questions, please contact us. We will provide you with professional services