... 2.Heraeus IR light 3.hot wlnd group and cold wind group 4.CE TS1715IR infrared drier for glass screen printing ... scratch the galss.3.with high efficient straight line hot wind drier,thermal cycle system inside.4.heating parts is devided ... fresh working enviroment for the workers.8.cold wind part adopts high power motor,wind flow is enough to cool,also with the ...