Laser Life

The application of the absorbent is a very important process in the plastic laser welding process. The essence of plastic laser welding is to heat the area of the plastic to be welded to melt, then cooling the natural realization of the bonding of plastic parts. Let the plastic melt the plastic parts to absorb enough laser energy. Usually the ideal absorbent is carbon black, carbon black can be infrared wavelength of the laser energy is basically all absorbed, thereby greatly improving the plastic heat absorption effect, making the heat of the material melting area faster, the better. Some other colors of dyes can also play the same effect of absorbing light waves. There are three ways to add the absorbent: one is to penetrate the absorbent directly into the material to be welded, so that the plastic parts that will penetrate the absorbent should be placed underneath, and the plastic parts without the absorbent should be placed on the surface so that the second green laser pointer is to the plastic parts to be welded to the surface of the seepage of the absorbent, so that only part of the absorbent by the plastic will become a hot zone and be melted; Third, in the two pieces of plastic parts to be sprayed at the contact or Printing on the absorbent.

با سلام.به دنیای ویستا بلاگ و وبلاگ جدید خود خوش آمدید.هم اکنون میتوانید از امکانات شگفت انگیز ویستا بلاگ استفاده نمایید و مطالب خود را ارسال نمایید.شما میتوانید قالب و محیط وبلاگ خود را از مدیریت وبلاگ تغییر دهید.با فعالیت در ویستا بلاگ هر روز منتظر مسابقات مختلف و جوایز ویژه باشید. در صورت نیاز به راهنمایی و پشتیبانی از قسمت مدیریت با ما در ارتباط باشید.برای حفظ زیبابی وبلاگ خود میتوانید این پیام را حذف نمایید.امیدواریم لحظات خوبی را در ویستا بلاگ سپری نمایید...