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    超声波清洗机生产厂家:传统水洗工艺的缺点是什么?
    2019-9-5 15:27:43
    超声波清洗系统中最重要的部分是换能器。超声波清洗设备有两种换能器,一种是磁性换能器,由镍或镍合金制成;由锆钛酸铅或其他陶瓷制成的压电换能器。当压电材料被置于电压变化的电场中时,它会变形,这就是所谓的压电效应。加工成型后清洗电子材料。如晶圆片、硅片、压电陶瓷片等电子材料都是供应给厂家的元器件产品,它们的产品出厂前必须进行清洗,尤其是对于出口厂家来说,产品清洗成为一个大问题,超声波清洗设备清洗是最有效的方法。

    The most important part of the ultrasonic cleaning system is the transducer. Ultrasound cleaning equipment has two kinds of transducers, one is magnetic transducer, made of nickel or nickel alloy, and the other is piezoelectric transducer made of lead zirconate titanate or other ceramics. When a piezoelectric material is placed in an electric field with varying voltage, it will deform, which is called piezoelectric effect. Clean the electronic material after processing. For example, wafers, silicon wafers, piezoelectric ceramics and other electronic materials are supplied to manufacturers of components products, their products must be cleaned before leaving the factory, especially for exporters, product cleaning has become a major problem, ultrasonic cleaning equipment cleaning is the most effective method.

    超声波清洗机生产厂家

    在我国电子行业中,大多数企业都在使用PCB,用于PCB元件焊接的焊剂分为三类:水溶性焊剂、松香型焊剂和无清洗焊剂,前两类焊剂使用较多,超声波清洗焊剂使用较多。橡胶行业:需要超声波清洗机的产品:手套、皮带、白色轮胎、医用橡胶制品、橡胶成型金属模具/陶瓷模具等。污染源:指纹、粉尘、防腐剂、油墨、染料、塑料残渣、橡胶残渣;清洗剂:碱性清洗剂、酸性清洗剂、中性清洗剂;纯水。传统清洗工艺最大的缺点是对结构复杂的零件进行酸洗除锈后的残余酸难以清洗,特别是焊接后的零件磷化处理后,焊缝中残留的液体会影响后续工艺的加工。因此,各种超声波清洗机、进气系统清洗设备和喷油器检测清洗机进入市场,形成了各种不同功能的市场。
    In the electronic industry of our country, most enterprises are using PCB. The flux used for PCB component welding can be divided into three categories: water-soluble flux, rosin flux and non-cleaning flux. The first two types of flux are used more, and the ultrasonic cleaning flux is used more. Rubber industry: products requiring ultrasonic cleaning machine: gloves, belts, white tires, medical rubber products, rubber moulding metal/ceramic moulds, etc. Pollution sources: fingerprints, dust, preservatives, ink, dyes, plastic residues, rubber residues; detergents: alkaline detergent, acid detergent, neutral detergent; pure water. The biggest disadvantage of traditional cleaning technology is that it is difficult to clean the residual acid of the parts with complex structure after acid cleaning and rust removal. Especially after the phosphating treatment of the parts after welding, the residual liquid in the weld will affect the subsequent process. Therefore, all kinds of ultrasonic cleaning machines, air intake system cleaning equipment and injector testing cleaning machines enter the market, forming a variety of different functions of the market.
    以上是超声波清洗机生产厂家为大家整理的相关内容,想要了解更多内容,欢迎访问网站:http://www.sdygl.com
    Above is the relevant content that the manufacturers of ultrasonic cleaners have arranged for you. For more information, please visit the website: http://www.sdygl.com.
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