Intelligent granary management system

Abstract

The invention discloses an intelligent granary management system which comprises a central control device, a grain number monitoring and warehouse-in video monitoring device, a warehouse door abnormal-action monitoring device and a safety production alarm device. According to the intelligent granary management system, the grain inventory quantity can be measured accurately in real time, the full-color high-definition frame can be obtained in a dark warehouse-closed environment, and the real scene in the warehouse can be comprehensively monitored by 360 degrees without dead corners and withoutpeople entering into; meanwhile, the positioning is accurate, so that the personnel outside the warehouse can arrive at the accident site in time to rescue the personnel in the warehouse in time, andthe safety of grain production is guaranteed; the opening state of the warehouse door of the granary can be monitored in real time, and whether a person enters the granary is determined; and the timeinformation of the warehouse door opening can be obtained, so that the safety of the grain storage is guaranteed.

Description

technical field [0001] The invention relates to the technical field of grain storage, and more specifically relates to a granary intelligent management system. Background technique [0002] The national grain reserve is an important strategic material related to the national economy, the people's livelihood and the national economic security. Grain authorities need to timely and accurately grasp its quantity and check the grain status to ensure food security; Libraries cost a lot. [0003] The traditional method of measuring the amount of grain is generally to use a manual ruler to measure, or use a hand-held laser rangefinder to measure the plane size of the grain pile in two directions, and then calculate the volume according to the height of the measured grain pile, and then calculate the grain according to the provided bulk density. quantity. Although technicians in the grain industry have conducted research on related technologies, there are still many key technologie...

AI Technical Summary

Problems solved by technology

Although technicians in the grain industry have conducted research on related technologies, there are still many key technologies for grain quantity monitoring that have not yet been resolved;

[0004] In addition, traditional grain storage mainly uses manual operations, and the working environment is relatively dangerous. Once an accident occurs, the traditional method is to rely on artificial shouts or mobile phone intercoms and other peer-to-peer facilities to inform, but the warehouse is a closed human voice. It is difficult to achieve the purpose of calling for help due to the limited penetration ability, and the occurrence of danger is often sudden, which does not give us much time to call for help. Once an accident occurs, we will often lose the ability to respond in a short while, and it is difficult to call for help through mobile phones and the like. Achieve the desired effect;

[0005] At the same time, since our country’s grain storage is generally distributed to various storage areas in various places, the local grain depots store it. However, during the storage of grain in different regions’ grain depots, the grain owners often cannot obtain timely and accurate information on the opening and closing of the warehouse doors. , so it is impossible to know whether there are people entering the grain storage warehouse, and the length of time the warehouse door is open, etc., and the safety of grain storage cannot be guaranteed.

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