怎样有效率的批量清洗五金件呢？人工清洗是费时又费力的，现在用工成本又高，所以，五金件清洗日渐由超声波清洗机来完成，尤其是数量较多，结构复杂时。下面来讲讲超声波清洗机清洗五金件的技巧。

How to efficiently clean hardware in batches? Manual cleaning is time-consuming and laborious, and now the labor cost is high. Therefore, hardware cleaning is increasingly completed by ultrasonic cleaning machines, especially when the number is large and the structure is complex. Let's talk about the skills of cleaning hardware with ultrasonic cleaning machine.

超声波清洗机的优势在于其清洗方式是将五金件浸没在清洗槽内液体中，利用超声波的高频率，通过换能器转化为高频动能，然后作用于清洗槽中的液体介质，使液体产生空化作用，不断的形成无数个细微气泡，并迅速爆裂，产生冲击力冲击物件表面，使表面污垢脱离，从而达到清洗的效果。

The advantage of ultrasonic cleaning machine is that its cleaning method is to immerse the hardware in the liquid in the cleaning tank, use the high frequency of ultrasonic wave, convert it into high-frequency kinetic energy through the transducer, and then act on the liquid medium in the cleaning tank, causing the liquid to produce cavitation, constantly forming countless fine bubbles, and rapidly bursting, generating impact force to impact the surface of the object, so that the dirt on the surface is separated, so as to achieve the cleaning effect.

这样一来，只要是水能接触到的部位都能清洗干净，不留死角。并且同时作用于五金件的各个部位，不像人工那样一点点的清洗，因此，效率高。

In this way, as long as the parts that can be touched by water can be cleaned, leaving no dead corners. It also acts on all parts of hardware at the same time, unlike manual cleaning, so it has high efficiency.

使用超声波清洗设备为五金件除蜡、除尘时，可以用普通水加一些洗衣粉清洗即可，如果是除油，建议添加些除油的清洗剂，大批量清洗时可以给超声波清洗机定制加装滤油器，这样水可以循环使用，不用频繁换水。

When using ultrasonic cleaning equipment to remove wax and dust for hardware, you can use ordinary water and some washing powder for cleaning. If it is oil removal, it is recommended to add some degreasing cleaning agents. When cleaning in large quantities, you can customize and add oil filters to the ultrasonic cleaning machine, so that the water can be recycled without frequent water change.

而除锈则有专门的除锈剂。对于清除五金件上的碎屑，如果是盲孔可能效果不太好，因为超声波清洗主要是将表面的污垢脱离，但没办法清除掉。较短的通孔则完全没有问题，可以将孔里面的碎屑清除掉。

There is a special rust remover for rust removal. For the removal of debris on hardware, if it is a blind hole, the effect may not be very good, because ultrasonic cleaning is mainly to separate the dirt on the surface, but there is no way to remove it. There is no problem with the shorter through hole, and the debris in the hole can be removed.

关于五金超声波清洗机的频率，一般来说40KHz是通用频率，可以胜任五金际件清洗工作，这在众多客户的实使用中也得到证实。但有些较复杂的精密的五金件可以考虑更高频率，如80KHz，而有些五金件则相反，需要28KHz，这主要是针对除锈或者碎屑较多的情况。更多相关内容就来网站www.jnthcsb.com咨询吧。

As for the frequency of hardware ultrasonic cleaning machine, generally speaking, 40KHz is the general frequency, which can be competent for the cleaning of hardware parts, which has also been confirmed in the actual use of many customers. However, some complex and precise hardware can consider higher frequency, such as 80kHz, while some hardware, on the contrary, need 28kHz, which is mainly aimed at the situation of rust removal or more debris. For more information, please visit www.jnthcsb.com.