This standard specifies the marking, technical requirements, test methods, inspection rules and marking, packaging, instructions for use, transportation and storage of closed-circuit spray dryers (hereinafter referred to as dryers). This standard applies to centrifugal closed-circuit spray dryers containing organic solvents, easily oxidized and flammable and explosive materials. This standard does not apply to pressure-type closed-circuit spray dryers.
JB/T 12063-2014 Referenced Document
GB 3836.2-2010 Explosive atmospheres.Part 2:Equipment protection by flameproof enclosures "d"
GB 4208-2008 Degrees of protection provided by enclosure(IP code)
GB 5226.1-2008 Electrical safety of machinery - Electrical equipment for machinery - Part 1: General specifications
GB/T 10111-2008 Generation of random numbers and procedures applied to sampling inspection for product quality