长安启源公布天枢领航数据，累计避险超过386万次

yun2025

长安启源公布天枢领航数据，累计避险超过386万次

大北农获专利，制粒机头尾料可进入专用冷却器

11月6日，大北农（002385）的发明专利《一种制粒机头尾料专用冷却器及方法》获授权，申请号为CN202311718665.1。

制粒开始、收尾或发生打滑时产生的物料需要单独冷却。方案在进料缓冲斗下方连接冷却器腔，上部接收来料，下部负责冷却，中间通过带孔导料板组织物料流动。冷却风进入腔体后，再由缓冲斗两侧的风管排出。把这类零散物料的接收、导入和排风集中在专用设备内，目的是让处理过程能够自动完成。

截至此次授权消息披露时，大北农今年获得的各类专利授权共13项，比上年同期增加44.44%。在2026年上半年，公司研发投入为2.37亿元，同比减少17.19%。企业知识产权记录中，北京大北农科技集团股份有限公司名下可查到806条专利信息和34条著作权信息。

https://v.youku.com/v_show/id_XNjU3ODAyNTc0MA==.html
https://v.youku.com/v_show/id_XNjU3ODAyNDQwOA==.html
https://v.youku.com/v_show/id_XNjU3ODAyMTQ4NA==.html
https://v.youku.com/v_show/id_XNjU3ODAyMjg4OA==.html
https://v.youku.com/v_show/id_XNjU3ODAxODIwMA==.html
https://v.youku.com/v_show/id_XNjU3ODAxNTE4NA==.html
https://v.youku.com/v_show/id_XNjU3ODAyMTMwOA==.html
https://v.youku.com/v_show/id_XNjU3ODAyMjcyMA==.html
https://v.youku.com/v_show/id_XNjU3ODAyMjcwNA==.html
https://v.youku.com/v_show/id_XNjU3ODAxODEzMg==.html
https://v.youku.com/v_show/id_XNjU3ODAxNTA0NA==.html
https://v.youku.com/v_show/id_XNjU3ODAxODAxMg==.html
https://v.youku.com/v_show/id_XNjU3ODAyMTEyOA==.html
https://v.youku.com/v_show/id_XNjU3ODAxNzk4MA==.html
https://v.youku.com/v_show/id_XNjU4NzcyNzQyMA==.html
https://v.youku.com/v_show/id_XNjU3ODAxNDgzMg==.html
https://v.youku.com/v_show/id_XNjU3ODAyMDg2OA==.html
https://v.youku.com/v_show/id_XNjU4NzcyMzE0OA==.html
https://v.youku.com/v_show/id_XNjU4NzcxODMzNg==.html
https://v.youku.com/v_show/id_XNjU3ODAxMTUxMg==.html
https://v.youku.com/v_show/id_XNjU4NzcxODE5Ng==.html
https://v.youku.com/v_show/id_XNjU4NzcxODEzMg==.html
https://v.youku.com/v_show/id_XNjU4NzcxOTU5Mg==.html
https://v.youku.com/v_show/id_XNjU4NzcyMTE0NA==.html
https://v.youku.com/v_show/id_XNjU4NzcxODExMg==.html
https://v.youku.com/v_show/id_XNjU3ODAxMDIwNA==.html
https://v.youku.com/v_show/id_XNjU4NzcxMDM0OA==.html
https://v.youku.com/v_show/id_XNjU4NzcxNDgyOA==.html
https://v.youku.com/v_show/id_XNjU4NzcxMDI4OA==.html
https://v.youku.com/v_show/id_XNjU4NzcxNjM4NA==.html
https://twbjdnd.cn/
https://wointi.cn/
https://pinhuixf.cn/
https://wangluyg.cn/
https://tyhsst.cn/
https://jcqybj.cn/
https://douyunlai.cn/
https://boqiongxx.cn/
https://bwshangwu.cn/
https://fvfjuk.cn/
https://yhipo.cn/
https://shqpwy.cn/
https://d4ya.cn/
https://fztykj.cn/
https://whhaox.cn/
https://hbczfw.cn/
https://reboad.cn/
https://7zwk.cn/
https://gztkjgg.cn/
https://akhao.cn/