The present invention provides an integrated warehouse for grain dry storage tempering having functions of heat drying, cooling temperature falling, and humidifying tempering, and having a built-in wind box and an external isolation layer. An integrated warehouse 1 for grain dry storage tempering with a built-in wind box and an external isolation layer, an integrated warehouse 1, a grain distribution device 2, an external isolation layer 4 of the integrated warehouse 1, and an integrated warehouse 1 The internal air box 5 of the chemical warehouse 1, the heating device 10, the cooling device 11, the humidifying device 12, the air volume distribution device 7, the centrifugal blower 8, and the air volume control valve 9 are included. The grain distribution device 2 is installed at the lower end of the grain supply port 3, a plurality of internal wind boxes 5 are installed in the central part of the integrated warehouse 1, and the external isolation layer 4 is provided on the inner periphery of the integrated warehouse 1. The heating device 10, the cooling device 11, and the humidifying device 12 are installed outside the integrated warehouse 1 and connected to the air volume distribution device 7 through a pipeline. [Selection] Figure 1【課題】加熱乾燥、冷却降温、加湿調質の機能を有し、風箱が内蔵され隔離層が外設された穀物乾燥貯蔵調質用の一体化倉庫を提供する。【解決手段】風箱が内蔵され隔離層が外設された穀物乾燥貯蔵調質用の一体化倉庫1は、一体化倉庫1、穀物分配装置2、一体化倉庫1の外部隔離層4、一体化倉庫1の内部風箱5、加熱装置10、冷却装置11、加湿装置12、風量分配装置7、遠心送風機8、風量制御弁9を含み、一体化倉庫1の上端に穀物供給口3が設置され、穀物供給口3内の下端に穀物分配装置2が設置され、一体化倉庫1の中央部に複数層の内部風箱5が設置され、一体化倉庫1の内周に外部隔離層4が設置され、一体化倉庫1外に加熱装置10、冷却装置11、加湿装置12が設置されて管路を介して風量分配装置7に接続される。【選択図】図1