发现镀锌卷有淤泥及灰尘是什么意思

彩涂机组表面2号水淬盖板槽内有泥土、灰尘。镀锌卷出口检查镜上有灰尘，部分滚筒表面有浮尘。粉尘会影响彩钢板的表面质量，尤其是老化油漆爆炸的质量缺陷。本实用新型重量轻，外观美观，耐腐蚀性好，可直接加工。

Mud and dust were found in the slot of No.2 water quenched cover plate on the surface of color coating unit. Dust was found on the inspection mirror at the outlet and floating dust was found on the surface of some rollers. Dust will affect the surface quality of color plate, especially the quality defect of aging paint explosion. The color coated roll has light weight, beautiful appearance, good corrosion resistance and can be processed directly.

It is mainly used in advertising industry, construction industry, home appliance industry, electrical appliance industry, furniture industry and transportation industry. The steel plate not only has excellent anti rust performance, but also has good coating performance. Cold galvanizing, also known as electro galvanizing, is the use of electrolytic equipment to remove oil, acid and then put into the composition of zinc salt solution, and connected to the negative electrode of the electrolytic equipment.
The zinc plate is placed on the opposite side of the pipe, connected to the positive pole of the electrolysis equipment, and connected to the power supply. A layer of zinc will be deposited on the pipe by using the directional movement of the current from the positive to the negative. The cold plating pipe fittings are processed first and then galvanized. Slight indentation defects will disappear with the prolongation of storage time and can be eliminated by heating.
Even if the above measures are more serious, the defects can not be eliminated. Color steel volume or relatively large, business mentality is now more cautious attitude. But from the current price situation, most people are worried about the sustainability of color steel coil price.