That is, vacuum wound coating. It is a technology to realize continuous coating on flexible substrate by applying different methods under vacuum. It covers vacuum acquisition, electromechanical control,
The roll coating machine is also a vacuum roll coating. It is a technology to realize continuous coating on flexible substrate by applying different methods under vacuum. It covers vacuum acquisition, electromechanical control, high-precision transmission and surface analysis. The main point is to increase the winding speed, control the stability of the coating, and implement online monitoring while ensuring the quality of the coating. Roll-to-roll technology has the advantages of low cost, easy operation, compatibility with flexible substrates, high productivity, and continuous multi-layer coating.
Roll coating machine is commonly used in food packaging: biscuits, candy, coffee, tea, hot stamping, holographic, etc. A variety of technical and daily necessities: aluminized wire in the textile industry, sun protection film in construction, automotive industry, security anti-counterfeiting (holographic), capacitive film, electrostatic cable, electronic winding, conductive sponge, conductive cloth, etc
The characteristics of the roll coating machine are: the whole machine uses an excellent plc microprocessor and a touch color LCD screen. The operating parameters are digitally displayed, and the equipment is user-friendly. Stable, fast, no wrinkles, neat end face. Tension control adopts digital tension control system, constant tension, accurate and fast. The vacuum chamber, evaporation, and partition are all equipped with a cooling system, and the product quality is stable.