Granary management and control early warning system

The utility model discloses a granary management and control early warning system, including single chip microcomputer control center, power module, many -way selection module, time -recorder, fire alarm circuit, theftproof safety circuit, temperature measurement circuit, network camera, external memory, GPRS module and audible -visual annunciator. The utility model discloses granary management and control early warning system set burglar alarm, temperature are reported to the police and fire alarm in an organic whole, have simplified the structure of system, and when meetting conflagration, temperature anomaly or the invasion condition, closely the radio signal transmission can be carried out moreover to safe the warning, opens camera distance control information simultaneously, consequently has the advantage that the function is various, control is accurate and the practicality is strong. 本实用新型公开一种粮仓管控预警系统，包括单片机控制中心、电源模块、多路选择模块、计时器、消防报警电路、防盗安全电路、温度检测电路、网络摄像头、外部存储器、GPRS模块和声光报警器。本实用新型粮仓管控预警系统集合防盗报警、温度报警和火灾报警于