現在很多超聲波清洗機（jī）都具有脫氣功能，初次使用超聲波清洗設備的人員可能都會有這樣（yàng）的疑問，超聲波清洗機脫氣功（gōng）能有什麽用？那這個脫氣功能究（jiū）竟是什麽工（gōng）作原理，能帶來什（shí）麽效果，下麵小（xiǎo）編就為大家簡（jiǎn）單解答一下。

Now many ultrasonic cleaners have degassing function. People who use ultrasonic cleaners for the first time may have such questions. What's the use of degassing function of ultrasonic cleaners? What is the working principle of the degassing function and what effect it can bring? Here's a brief explanation for you.

超聲波作用於清洗溶液中時，會產生交替工作壓力，用於超聲空化閥的超聲波在清洗溶液中傳遞時可以（yǐ）產生（shēng）超（chāo）聲空化氣泡，能夠明顯提升氣體從清（qīng）洗溶液中（zhōng）到氣泡的（de）傳質速率。空化氣泡是由清洗溶液中的微小氣核產生，在超聲波稀疏相應的負壓力作用會產生這些空泡。

When ultrasonic wave acts on the cleaning solution, it will generate alternating working pressure. When the ultrasonic wave used for the ultrasonic cavitation valve is transmitted in the cleaning solution, it can generate ultrasonic cavitation bubbles, which can significantly improve the mass transfer rate of gas from the cleaning solution to the bubbles. Cavitation bubbles are generated by tiny gas nuclei in the cleaning solution, which will be generated under the corresponding negative pressure of ultrasonic thinning.

如果負壓力在（zài）空化氣泡形成後繼續存在，那麽（me）此時空化（huà）氣泡就會擴張到原來尺寸的許多倍，在這（zhè）種狀況下，空化氣泡之後不斷地增大（dà）爆破。超聲波清洗（xǐ）機脫氣功能作用時，清洗溶液中氣體可通過定向擴（kuò）散進入空化氣泡，當氣泡爆破時氣體會從中逸出，這就（jiù）產生了脫氣作用。

If the negative pressure continues to exist after the cavitation bubble is formed, the cavitation bubble will expand to many times of its original size at this time. In this case, the cavitation bubble will continue to increase its explosion. When the degassing function of the ultrasonic cleaning machine works, the gas in the cleaning solution can enter the cavitation bubble through directional diffusion, and when the bubble bursts, the gas will escape from it, which results in degassing.

超聲波清洗機脫氣功能主要是運用超聲的定向擴散，一旦清洗溶液產生（shēng）空化，裏麵還是有空（kōng）氣存在的，脫（tuō）氣功能就是將清洗液（yè）體的空氣排掉，減少超聲（shēng）波空化反應產生的氣泡阻力，增強超聲波清洗機（jī）的清洗效率，能更好的達到清洗目的，提高（gāo）清洗效果。

The degassing function of the ultrasonic cleaning machine is mainly to use the directional diffusion of ultrasound. Once the cleaning solution is cavitated, there is still air in it. The degassing function is to discharge the air of the cleaning liquid, reduce the bubble resistance generated by the ultrasonic cavitation reaction, and enhance the cleaning efficiency of the ultrasonic cleaning machine, which can better achieve the cleaning purpose and improve the cleaning effect.

超（chāo）聲波清洗機的脫氣功（gōng）能（néng）有什麽用？這麽看，作用還是非常明顯的，當然您想要（yào）更加順利的使（shǐ）用清洗機進行工作，就要多加了解這個設備，更多相關信息就來91污（men）網站www.ahfanglei.com谘詢吧！

What's the use of the degassing function of the ultrasonic cleaner? From this point of view, the effect is very obvious. Of course, if you want to use the cleaning machine more smoothly, you should learn more about this device. For more information, please visit our website at www.ahfanglei.com!