This low-temperature UV curing machine is specially designed for the silk-screen printing, offset printing and varnish coating industries. It uses mercury lamps and intelligent temperature control technology to achieve rapid curing of inks in low-temperature environments (<45°C) to avoid thermal damage to the substrate. The equipment is equipped with a Teflon mesh belt conveyor system (0~10m/min stepless speed regulation) and upper and lower exhaust and heat dissipation structures. It is suitable for 1500mm wide materials, supports 20%~100% stepless light intensity adjustment and automatic lifting of the light box, and is compatible with silk-screen printing, offset printing and baking varnish and other processes. It is suitable for electronic components, packaging printing, varnish coating and other fields, and has the advantages of high efficiency and energy saving and precise temperature control, helping enterprises to improve production efficiency and environmental protection standards.