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    超聲波清洗機震頭的相關知識
    2019-09-13 15:16:49
    超聲波震子與清洗槽的粘結質量對超聲清洗機整機的質量影響很大.不但要粘牢,而且要求膠層均勻、不缺膠和不允許有裂縫,使超聲能量更大限度地向清洗液中傳輸,以提高整機效率和清洗效果。
    The bonding quality of ultrasonic vibrator and the cleaning tank has great influence on the quality of ultrasonic cleaning machine. Not only to cement, and glue evenly and shorts and are not allowed to crack, the maximum transmission of ultrasonic energy to the cleaning liquid, in order to improve the efficiency and cleaning effect.
    如果螺釘焊接質
    If screw
    量差,例如不垂直於不鏽鋼板表麵,則膠層不均勻,甚至有裂痕或缺膠,能量傳輸會削弱;另一方麵.如果焊接不好也會影響不鏽鋼表麵的平整,導致加速空化腐蝕,縮短使用壽命.判斷粘結質量的方法之一,是在清洗槽裝水並開機工作一段時間後,測量換能器的溫升。如果在眾多的換能器中某個換能器溫升特別快,則表明該超聲波震子可能粘結不好.因為此
    The amount of difference, such as not perpendicular to the surface of the stainless steel plate layer, is not uniform, and even cracks or lack of glue, energy transmission will weaken; on the other hand. If the welding will not affect the smooth surface of stainless steel, resulting in accelerated cavitation corrosion, shorten the service life. One of the methods of bonding quality judgment, is installed in the water the cleaning tank and start working after a period of time, the temperature measuring transducer. If the temperature rise of a transducer is especially fast in a large number of transducers, it is indicated that the ultrasonic wave may not bond well.
    時聲輻射不好,電能量大部分消耗在震子上而發熱。另一個方法是在小信號條件下逐個測量震子的電阻抗大小來判別粘結質量。
    When the sound radiation is not good, most of the electrical energy consumption in the earthquake and fever. Another method is to measure the bond quality by measuring the resistance of the vibrator one by one under small signal condition.
    目前在超聲波清洗機的性能方麵還存在一些模糊的認識:認為功率越大,震子數目越多.其性能越好,價值越高,甚至以此論價.這種認識是不全麵的.如上述,震子布得過密,功率密度過大,不但清洗效果不好,而且槽底易空化腐蝕.另一方麵,目前超聲波清洗機商品所標的功率大多是電功率而不是聲功率,如果所標是指消耗工頻功率,則超聲波清洗機質量的優劣應該由效率來判斷。
    At present, the performance of ultrasonic cleaning machine has some vague understanding that the greater the power, the more the number of child. Its performance is better, the higher the value, even the price. This kind of understanding is not comprehensive. As mentioned above, child cloth too close, the power density is too large, not only the cleaning effect is not good. The bottom of the tank and easy cavitation corrosion. On the other hand, the current power standard ultrasonic cleaning machine is mostly commercial power instead of sound power, if the standard refers to the consumption of power, then the ultrasonic cleaning machine quality should be judged by the efficiency.
    關於超聲波清洗機生產廠家http://www.humg.cn的著色方法就先介紹到這裏了,相信大家在實際的工作中會用到相關知識,如果您有這方麵的需要,歡迎前來選購。
    Coloring method about ultrasonic cleaning machine manufacturers http://www.humg.cn first introduced here, I believe we will use the relevant knowledge in the actual work, if you have this need, welcome to buy.
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