核心产品
流化床气相沉积反应器,为新材料制备提供核心装备
关于我们
Henan Songrui New Refractories Co., Ltd. is located in Xuanhua Town Industrial Park, Dengfeng, Zhengzhou, Henan Province. We integrate the R&D and manufacturing of new refractory materials with the design and construction of kiln equipment.
With years of experience in high-temperature industries, we supply activation furnaces (rotary activation furnace, Slep furnace), carbonization furnaces, fluidized bed CVD (FBCVD) reactors and matching refractory materials, providing integrated services from equipment selection and process design to installation, commissioning, maintenance and retrofitting for activated carbon, silicon-carbon anode and carbon nanotube industries.
We adhere to quality-first and customer-first principles, relying on our in-house refractory production line and kiln engineering team to ensure the matching of equipment and lining materials and the reliability of engineering quality. Customers are welcome to visit and cooperate with us.
新闻动态
查看全部 →流化床CVD法制备硅碳负极:工艺原理与设备选型要点
CVD 法硅碳负极的核心是在多孔碳骨架上沉积纳米硅并包覆碳层。流化床反应器因气固接触充分、颗粒受热均匀,成为规模化制备的主流设备。选型时重点关注:流化气速窗口(防止聚团与扬析)、温度场均匀性(±2℃级控温)、单炉处理量与连续化能力、硅烷等特
流化床CVD与固定床CVD的区别:为什么包覆均匀性差这么多?
固定床中颗粒静止堆积,气体走短路、温度梯度大,导致包覆厚度分布宽、批次一致性差;流化床中颗粒处于悬浮翻动状态,每个颗粒都暴露于均一的气相环境,膜层厚度分布窄。本文从传质与传热角度解释两种反应器的差异,并给出聚团粉体(纳米级)流化操作的注意事
嵩瑞耐材流化床反应器产线建成投产,服务硅碳负极行业
公司流化床气相沉积反应器产线近期建成投产,形成实验型、中试型、量产型全系列及配套配气、尾气处理系统,可为硅碳负极、碳纳米管等行业客户提供从工艺验证到规模化生产的完整装备方案。
常见问题
需要流化床反应器选型建议或工艺方案?欢迎随时联系我们