In the process of producing cable tray, what is the electrostatic spraying process? Have you known about it? Now let's take a look at the relevant content of the simple description of the electrostatic spray molding process of the cable tray.

电缆桥架喷塑工艺也就是我们常讲的静电粉末喷涂,它是利用静电发生器使塑料粉末带电,吸附在铁板表面,然后经过高温风机180～220℃的烘烤,使粉末熔化黏附在金属表面,喷塑产品多用于户内使用的箱体,漆膜呈现平光或哑光效果。喷塑粉主要有丙烯酸粉末、聚酯粉末等。

Cable tray spray technology is also known as electrostatic powder spraying. It uses electrostatic generator to make the plastic powder charged, adsorb on the surface of iron plate, and then after baking at 180 ~ 220 ℃ by high temperature fan, the powder melts and adheres to the metal surface. Spray products are mostly used for indoor boxes, and the paint film shows flat or matte effect. Spray powder mainly includes acrylic powder, polyester powder, etc.

利用静电吸附原理，在工件的表面均匀的喷上一层粉末涂料；落下的粉末通过回收系统回收，过筛后可以再用。将工件表面的粉末涂料加热到规定的温度并保温相应的时间，使之熔化、流平、固化，从而得到我们想要的工件表面效果。使经过静电喷涂后的工件达到某一种特殊的外观效果如：各种木纹、花纹、增光等。

Using the principle of electrostatic adsorption, spray a layer of powder coating evenly on the surface of the workpiece; The fallen powder is recovered by the recovery system and can be reused after screening. The powder coating on the surface of the workpiece is heated to the specified temperature and kept for the corresponding time to melt, level and solidify, so as to obtain the desired surface effect of the workpiece. Make the workpiece after electrostatic spraying achieve a special appearance effect, such as: all kinds of wood grain, pattern, gloss, etc.