一、引言长期以来冻结间沿用管架或冷风机,这种冻结间货物进库,出库大多数在低温下用人工搬运,劳动强度大,操作不便,在低温下作业有损工人身体健康。而管架自动移动式冻结器是一种能在常温下操作,冻结速度快,通用性强,制造简单的非连续式冻结器。二、结构原理及特点管架自动移动式冻结器由隔热壳体,吊顶式冷风机,移动式管架,轴流风机,金属软管,传动机构,导轨等主要部件组成,详 I. INTRODUCTION The use of pipe racks or chillers for a long time has been frozen. Most of the goods in the freezer are transported to the warehouse. Most of the goods are transported by hand at low temperatures, resulting in labor-intensive operation and inconvenient operation. Operating at low temperatures damages the health of workers. The tube rack automatic mobile freezer is a can operate at room temperature, freezing speed, versatility, easy to manufacture non-continuous freezer. Second, the structural principle and characteristics Pipe rack automatic mobile freezer from the insulation shell, ceiling-type air cooler, mobile pipe rack, axial fan, metal hose, transmission, rail and other major components, detailed