1.A combination plate of cold storage
This refrigerator is a single layer，Library board assembly is configured to pre-insulated panels lightweight steel frame，Load-bearing member for producing a multi-thin-walled steel type。Within the library board、The outer panel are, colored steel plate (galvanized steel substrate)，Library core plate foamed rigid polyurethane or polystyrene foam board pasted。Because in addition to the ground outside，All components are prefabricated in the workshop according to the same specifications，On-site assembly，So fast construction progress，The establishment of short cycle。

2.Cold storage construction
This is the current build more of a refrigerator，Monolayer or multilayer can be built。Because it has tailored、Local conditions、Construction brief、Low cost、Consolidate durable strengths，Ordinary reinforced concrete frame structure to carry out the construction of a larger body of material in the northwest area of ??perhaps brick and concrete structure。Civil cold storage enclosure configuration genus mass body configuration，Large thermal inertia，Night and shaken envelope surface of the face is configured by the outdoor air temperature, solar radiation caused shaken night temperature，And attenuation is large in the envelope configuration，Therefore, the configuration of the outer enclosure to a temperature less shake，It is easy to change the storage temperature。

3.Cold storage casing
Also known as cold soil cave，Cave mostly arched structure，Single hole style，There is also a continuation of the arch way。Ordinary masonry masonry，And loess cover layer thickness as a heat insulating layer inevitable。The soil used as a low-temperature cold storage，It should be in the cave foundation frost gravel layer may easily bedrock。