气调冷库的冷库门不但要求具有良好的保温性和密封性外还应该设置透明观察窗和安全逃生装置，防止冷库操作人员被困冷库中后造成生命危险，由于气调冷库内外承受的较大的压力差，气调冷库的冷库门还应该具备良好的承压性和机械强度。

　　Gas adjustment cold storage freezer door requires not only has good insulation and sealing property should also be set escape device transparent observation window and safety, prevent cold storage operation personnel trapped in a cold storage after pose a hazard to life, due to the air conditioning cold storage and bear large pressure difference, air conditioning cold storage refrigerator door should also have good pressure resistance and mechanical strength.

　　冷藏库冷库门的尺寸一般由冷库生产加工工艺或按客户要求制作，为了减小冷库开门对冷库热负荷的影响冷库门在满足生产工艺的基础上应该尽量的减小冷库门的尺寸，一般经常开门的零售性冷库在大门上开一个进出货物的小门，方便小型货物的通过。

　　The size of the refrigerator cold storage door general by the production process of cold storage or according to customer requirements, in order to reduce the storage of cold storage heat load effects of cold storage door open basis to meet the production process should be as much as possible to reduce the size of the cold storage door, general often open the door of the retail cold storages in the door open a small goods in and out of the door, convenient through small goods.

　　目前国内生产的冷库门按结构分类有电动型冷库门、平移型单开冷库门、平移型双开冷库门、半埋冷库门、升降式冷库门等，低温冷库的冷库门一般都使用高密度聚氨酯发泡保温材料，其保温层的厚度从50CM到300CM均可生产，冷库门的面料可根据客户要求做成食品级不锈钢结构、铝板结构或者双面彩钢结构等。

　　At present domestic production of cold storage door according to the classification of the structure with electric refrigerator door, sliding type single cold storage doors, sliding type double open the refrigerator door, half buried cold storage door, lifting type cold storage door etc., cold storage, cold storage door generally use high density polyurethane foam insulation materials, insulation layer thickness from 50cm to 300cm can be produced, the fabric of the cold storage door can according to the customer request to make food grade stainless steel structure, aluminum structure or double color steel structure etc..