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Chongqing News

The first batch of intelligent grain depots in Chongqing

2020-09-09 15:30:02

On the outside walls, the depot is also equipped with automatic door and window and ventilation devices which can run automatically according to system instructions. Despite the intelligent equipment, the Grain Keeper still can’t take it lightly and need to keep an eye on his mobile phone to monitor the system data. If the temperature and humidity of the grain are too high, or the gas concentration in the depot does not reach a safe range, the Grain Keeper needs to make adjustments in order to ensure the safety of the grain.

In addition to controlling temperature and moisture, controlling pests and diseases can be a difficult task. After the grain is put into storage, a thorough pest control is required to prevent infection by field pests and microorganisms. After that, the temperature of the grain pile is controlled by technological means, including grain cooling and air conditioning, at a low or quasi-low level until the grain is rotated out of storage, thus maintaining the freshness of the grain.

Editor:Jiang Yiwei