2015-08-31 08:42:04

国内冷库的兴建在20世纪80年代有一个高潮，但是都是粗放式管理，部分冷库设计不规范，存在安全隐患。我国作为食品的生产大国，小型冷库的发展具有极大空间。小型冷库的建造应该注意以下几个问题：
The construction of the domestic cold storage in 1980s has a climax, but the extensive management, some cold storage design is not standardized, there are security risks. China as a food producing countries, the development of small cold storage has a great space. The construction of small cold storage should pay attention to the following questions:
1、冷酷的隔热材料以前都采用软木、稻壳等，就目前来说，采用聚氨酯现场发泡最为合适，由于聚氨酯硬质泡沫塑料的导电系数很小，隔热层可做得比较薄，这样可以增加库的成本。山东冷库造价
1, the cold heat insulation materials used in the past are cork, rice, etc., at present, the use of polyurethane foam is the most appropriate, due to the low conductivity of polyurethane rigid foam, insulation layer can be relatively thin, so you can increase the cost of the library.
2、在制冷设备上，采用蒸发式冷凝器，配备变频调速装置不仅可以省去冷却塔及水泵及循环水池投资，还可以节能省电。
2, in the refrigeration equipment, the use of evaporative condenser, equipped with frequency control device can not only save the cooling tower and water pump and circulating pool investment, but also can save energy.
3、采用“分散式制冷系统”，冷却设备由冷风机代替，可以提高冷却效率。
3, using the "decentralized refrigeration system", cooling equipment, instead of cold air, can improve the cooling efficiency.
最后还应注意加强管理人员的安全意识，注意扫除安全隐患，建立能源站台，才能节省冷库造价。
Finally, we should pay attention to strengthen the management of safety awareness, attention to eliminate safety hazards, the establishment of energy platform, to save the cost of cold storage.

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