Before installing or operating any system, businesses need to clearly understand the uses, processes, and operating principles of the system to easily operate and take full advantage of the system's capabilities. So what is a pre-treatment system and what are the uses of a product surface pre-treatment system? We invite you to learn with V.N.T Vietnam.
1. What is a preprocessing system?
To understand more simply and accurately, a product surface pretreatment system is a surface cleaning system whose purpose is to completely remove dust particles or impurities from the product surface. The processing process makes the surface of the product easier to handle and the paint particles are more likely to adhere.
Picture 1: Embedded pretreatment system product
Picture 2: Product of pretreatment system in a closed chamber
2. Pre-processing process.
The process of the pretreatment system includes two steps: cleaning step and product surface coating step.
1. Product cleaning step:
This is a product cleaning process with a combination of mechanics and chemistry.
- Mechanical cleaning: is a method of cleaning the product surface by scratching or sandblasting. This method of cleaning by mechanical abrasion helps remove dirt, rust, including scratches. scratches on the product surface.
+ Advantages of mechanical cleaning methods: cleans the surface well and saves costs
+ Disadvantage of mechanical cleaning method: painting must be carried out immediately after the surface has been abraded.
- Chemical cleaning: this cleaning method is similar to mechanical in removing dirt, grease, and rust but by dipping, spraying or wiping with chemicals on the product surface.
2. Product surface coating step:
The purpose of coating the product surface is to help protect the product and prevent surface corrosion. In addition, it helps the color adhere more tightly and has higher color fastness.
3. Classification of popular application pretreatment lines today.
The current pre-treatment system is very diverse and has many types such as embedded pre-processing system, continuous running type,... depending on the needs of each business, we V.N.T Vietnam Company Limited will advise your business on suitable products.
=>> Although there are many different types, in general, pretreatment systems all have the same purpose of use, which is to clean the product surface, but each pretreatment style has its own unique features, advantages and disadvantages.
The pretreatment line system is one of the components that make up a powder coating line system. For more detailed information, you can refer to the article "Components that make up a powder coating line system"
4. V.N.T Vietnam is a leading unit in the field of consulting, design and manufacturing of powder coating line systems.
We, V.N.T Vietnam One Member Company Limited, are a unit that specializes in providing powder coating line products including drying oven lines, pretreatment systems, conveyors, paint booths,... widely used in today's production lines. We will bring customers great quality products and experiences. (You can refer to the products: HERE)
To receive consultation and design support that suits the functions and desired needs of your business, please leave your contact information or pick up the phone and call us immediately.
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