Two-door Evaporation Vacuum Coating Machine

Double-door evaporation coating machine, a chamber with two doors is a cleverly designed device that is equipped with two independent doors on the same vacuum chamber (usually located at both ends or both sides of the chamber).

This structure brings significant advantages, making it particularly suitable for scenarios that require high efficiency, continuous production and better process control.

Significantly improve production efficiency

When one side door is loading and unloading substrates (workpieces), the coating process in the other side door can be carried out at the same time. This eliminates the time wasted by traditional single-door vacuum coating equipment when the coating must be interrupted during loading and unloading and waiting for the chamber to be re-vacuumed.

Continuous/quasi-continuous production

Allows the coating process to proceed almost uninterruptedly, significantly improving equipment utilization and output per unit time. Particularly suitable for mass production.

Improve equipment utilization

Reduce the idle time of equipment waiting for loading and unloading, make more full use of expensive vacuum equipment and coating sources, and get higher return on investment.

Optimize production process

Facilitate efficient flow of production line: Uncoated substrates enter from one door and are taken out from the other door after coating. This simplifies material handling and reduces cross contamination and operating errors.

The core value of the double-door evaporation coating machine lies in the efficient improvement of production efficiency and equipment utilization.

It is particularly suitable for medium to large-scale production and application scenarios with high requirements for production capacity and cost control.

It is suitable for coating aluminum, nickel, chromium, tin, indium and other metal films and transparent metal films on the surface of cups, covers, handicrafts, decorations, mobile phone cases, toys and other products made of plastic, resin, glass, ceramics and other materials, so that the surface of the plated parts has a metallic feel or red, purple, blue, green and other bright colors.