A good cold storage project design,It proceeds to the step of the cold storage installation。So cold storage installation should pay attention to what?
Note cold storage installation as follows:
One、In order to maintain a certain low temperature cold storage,Be careful when installing cold storage:
Cold storage floor、It is laid flat top wall and a certain thickness of the insulating material,In order to reduce the external incoming heat。In order to reduce the absorption of solar radiation,Usually cold surface of wall painted white or a light color。Thus cold storage construction and general industrial and civil different,It has a unique structure。Cold storage buildings to prevent diffusion and permeation of water vapor and air。
two、Not only will increase the consumption of cold cold outdoor air into cold storage body,But also to bring water to the Treasury,Moisture condensation caused by building structures, especially for thermal insulation damp freeze damage,So to set the moisture-proof insulation layer,Building moisture retention so that cold gas barrier properties and an excellent sealing。
three、Effects of low temperature cold storage by the foundation,Soil moisture is easily frozen。After volume expansion due to soil freezing,Ground rupture and cause deformation of the entire structure of the building,Damage severe enough,There may even make cold storage can not be used。to this end,In addition to the insulation layer required for the floor of the low temperature cold storage,Also treated under the thermal insulation layer,To prevent soil freezing。Cold floor to pile up a lot of cargo,But also access a variety of handling and transportation machinery and equipment,Therefore, its structure should be strong and have a greater carrying capacity。Low temperature environment,Especially in cyclical freezing and thawing cycle,Building structure vulnerable to damage。and so,Portions of cold storage configuration and construction materials have sufficient cold frost resistance of。