Coating Pretreatment System

Pretreatment System
Products News

Attractivechina Wheel Hub Spraying Production Line Painting Machinery Coating Pretreatment System


Attractivechina is a manufacturer specializing in automobile wheel hub spraying production lines, providing advanced painting machinery and equipment equipped with coating pretreatment systems. Our solutions are carefully designed to provide an efficient and precise coating process for wheel hubs, ensuring high quality and durability of the painted surface. Whether you are an automobile manufacturer or a parts supplier, our coating line equipment can help you improve production efficiency and enhance the appearance quality of your products.

What is the role of coating pretreatment equipment?


In the coating process, the role of coating pretreatment equipment cannot be ignored. These equipment provide a vital foundation for coating operations through a series of chemical and physical treatment processes. This article will explore the role of coating pretreatment equipment (such as cleaning, phosphating, etc.) and how they affect coating effects and product quality.

The Initial Part Of Painting Line -Pretreatment Process


The pretreatment of painting line we call preprocess of painting, sandblast of surface or grinding treatment. It is include a series of process such as sandblast, degrease, rust removal, phosphatizing

Three common treatments before painting


Pre-treatment is the process of thoroughly cleaning the scales, rust, grease, dust and other dirt on the surface of the workpiece before painting, so that the coating powder is firmly bonded to the metal surface and has strong adhesion, so that the product can obtain high quality and prolong Product life.The three common processing methods before coating are divided into three types: immersion type, spray type and submersible type. The processing method is selected according to the workpiece and specific production requirements.

What are the main hazards in the paint shop? How should workshop workers protect themselves?


In recent years, as people pay more and more attention to health, many painters are also worried that the poorly designed painting workshop will cause them to suffer from occupational diseases, so many companies are faced with the problem of recruiting people. If we want to solve this problem, our business managers must first understand the main hazards of the paint shop, what measures should be taken to manage, and how to let the shop workers know how to protect themselves. Today, Chuangzhi painting will give everyone a good look!

Pretreatment System for Painting Line


Before painting/coating, it is necessary to eliminate the oil stains (such as: lubricating oil, emulsion, grease, perspiration, etc.) and dust on the surface of the coated object, so the cleaning is an indispensable process in the pretreatment system before painting/coating. The chemical treatment (conversion film treatment) or mechanical processing (such as shot blasting) for the coated object surface is selected according to the substrate, surface conditions of the coated object or the coating process requirements.