New Energy Vehicle Battery Trays: How Does the Spraying Process Improve Product Durability?

What is spray painting technology?

Spray painting technology applied to battery trays mainly includes two techniques: powder coating (insulating powder) and PVC spraying. Insulating powder coating is primarily used to provide insulation performance for battery trays, and the thickness and uniformity of the coating directly affect the safe operation and protection effect of the battery. PVC spraying, on the other hand, is used to improve the chemical corrosion resistance and weather resistance of the tray, protecting it from environmental erosion and extending its service life. The complementary nature of these two spray painting technologies ensures that battery trays can maintain stable and reliable performance in various complex environments.

One-stop Service: Integrated Spray Painting Solution

In the production and manufacturing project of battery trays for Hesheng New Energy Technology Company, Ctt Technology can provide an integrated one-stop spray painting solution. The same product does not need to go through secondary transportation, and both types of spray painting processes can be completed in the same workshop, thereby helping customers effectively reduce the transportation and labor costs of the box.

At the same time, we use advanced robotic arm spray painting technology and have established exclusive automatic spray painting lines and tunnel furnaces for our customers, controlling the spray thickness and uniformity at every level to ensure quality control. This automated spray painting method not only helps us achieve a monthly output of 15,000pcs but also significantly shortens the production cycle, with the fastest completion of a perfect spray-painted product in just 12 hours. Through our effective integrated solution, the quality of our customers' products is guaranteed, and material waste is effectively reduced, achieving real cost reduction and efficiency enhancement for our customers.

In the future, CTT Technology will continue to optimize the spray painting process, further improving spray efficiency and product quality through technological innovation and process improvement. We will be committed to developing more environmentally friendly and durable spray painting materials to meet the growing demand for high-performance battery trays in the new energy vehicle industry.