（央视财经《正点财经》）"十四五"时期，我国深入推进粮食仓储物流项目建设，高标准粮仓仓容逐年增加。从高效收粮、 科技储粮，再到储粮害虫精准防治，一系列新技术正有力守护着大国粮仓。如今，不仅储粮有新装备，收购入库也进入"AI 全自动"时代，大大提升了效率。 粮食从田间地头运送到收购点，经过扦检才能入库。粮食扦检就是给粮食做体检，通过取样、检验来判定粮食质量的好坏， 是否能够达到入库标准。 中储粮成都研究院工程师 唐琦林：可以看到出糙率是78.51%，证明稻谷是二等粮，可以入库。 扦样完成后，用于抽检的十斤左右的粮食会通过余粮回送装置返还到粮车上，最大程度保证了农民的利益。随后，这车粮食 就可以过磅、入库卸粮。智能扦检系统大大提高了粮食入库的效率。 中储粮成都储藏院工程师 荣云：今年新建10余套扦检设备，目前已经准备就绪，计划投入到秋粮收购中。今年已经完成扦 检约1.3万余次车辆，收粮约65万吨。 转载请注明央视财经 总台央视记者 刘悦欣：这是第三代粮食智能扦检系统，一会就要在这里给粮食做体检。 与传统扦检不同，第三代粮食智能扦检系统可以根据车厢长度自动匹配扦样点数量和位置，这辆车车厢长13米，需要取到十 个点。 ...

Core Insights - During the "14th Five-Year Plan" period, China is advancing grain storage and logistics projects, with high-standard grain storage capacity increasing to 220 million tons, a rise of 7 million tons compared to the end of the "13th Five-Year Plan" [1] - New technologies in efficient grain collection, scientific storage, and precise pest control are effectively safeguarding the nation's grain reserves [1] Group 1: Grain Storage Innovations - The new air membrane grain storage facilities, referred to as "white fat ones," can store 7,500 tons of soybeans each, enough to produce edible oil for 80,000 people for a year [3] - The air membrane grain storage features a unique three-layer structure: an outer layer made of high polymer membrane, a middle layer of high-density polyurethane for insulation, and an inner layer of reinforced concrete for durability [7] - The construction of air membrane grain storage combines new air membrane architecture with traditional grain storage, enhancing airtightness, insulation, and waterproofing, leading to a 30% reduction in operational costs compared to traditional grain silos [9] Group 2: Smart Grain Inspection Systems - The third-generation intelligent grain inspection system automates the sampling process based on the length of the truck, significantly improving efficiency [13] - The system can analyze grain quality indicators such as impurity rates and husked rice content within approximately 12 minutes, ensuring timely and accurate assessments [13] - After sampling, the returned grain ensures minimal loss for farmers, and the entire process from weighing to storage is streamlined [15]