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针对高大平房仓密闭性能和仓顶结构的隔热差、影响安全储粮的问题,介绍了在高大平房仓中应用高强度绝热PEF粮面覆盖板隔热压盖技术,该技术的应用可有效隔断仓房空间与粮堆之间的湿热传递,减少仓温乃至外温对粮堆(特别是粮堆表层)的影响,使储粮温度长期处于低温状态,确保储粮安全。
Aiming at the problem of high temperature airtight warehouse and the difference of heat insulation of warehouse top structure and affecting the safety of grain storage, the application of high strength and adiabatic PEF grain cover thermal insulation capping technology in high warehouse is introduced. The application of this technology is effective Cut off warehouse space and the wet heat transfer between the grain piles to reduce the impact of temperature and even external temperature on the grain piles (especially the surface of the grain piles), so that the grain storage temperature is kept at a low temperature for a long time to ensure the grain storage safety.