Double cooling of inner rotor and outerjacket ensures effect of mateerial cooling.
内转子、外夹套双重冷却，物料冷却效果好。
2
The sleeve is used for repairing the breakage of the cable and the cable's jacket. It can easily and quickly seal up the damaged outerjacket of the cable, and insulate.
热缩修补片是用以修复电缆及电缆护套破损，能简单而又迅速地将受损之电缆外护套密封并绝缘。
3
Structure performance: biological solid fermenter is composed by driving system, outerjacket, inner cylinder, heating, sterilization, cooling system and spraying device, etc.