华南地区高大浅圆仓气调储粮综合应用

Comprehensive Application of Nitrogen Gas Conditioning Grain Storage in Squat Silos in South China

本文通过试验探讨了绿色储粮技术在华南地区高大浅圆仓气调、空调作业中的应用。结果显示,气密性好的仓房充气、补气效率快,气调效果好,成本较低;仓房气密性达到2900 s以上,在控温期间可以同时进行气调作业。因此,本试验可以为降低气调储粮成本、优化气调工艺提供技术指导。

This experiment explores the application of green grain storage technology in air conditioning and air conditioning operations in tall and shallow circular warehouses in South China.The results show that warehouses with good airtightness have fast inflation and replenishment efficiency,good air conditioning effect,and lower cost;The airtightness of the warehouse should reach 2900 seconds or more,and air conditioning operations can be carried out simultaneously during the temperature control period.Therefore,this experiment can provide technical guidance for reducing the cost of controlled atmosphere grain storage and optimizing the controlled atmosphere process.