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Original name record: 河南图途高新材料有限公司

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1 indexed patent records

№ CN121338369AInvention
Active

一种高纯度环戊烯生产用精馏塔

本发明公开了一种高纯度环戊烯生产用精馏塔，包括塔体，所述塔体内安装有多个塔板，每个所述塔板的顶面均圆周等距开设有多组通孔，所述塔体内转动连接有中空转轴，本发明通过设塔板内环形管、连通管及冷却循环组件等装置，使塔板温度稳定在35‑40℃，避免超45℃引发环戊烯聚合，减少聚合物生成，且通过中空转轴、反冲清理机构及氮气输送管等，使氮气吹离顶部杂质，无需停机清理，设疏通机构及转动机构，且第二电机带中空转轴间歇转动，第一电机驱凸轮使疏通杆往复插拔，清除顽固杂质，形成“上下协同防堵”，并且设旋转接头，确保氮气输送无空气渗入，隔绝氧气且避免拆机引入杂质，保障产品纯度与生产稳定。

❖河南图途高新材料有限公司魏自海; 刘贞; 李争奎; 师丽军; 张朝阳; 任志垒; 韩瑞芳; 戚宴彪; 刘光光; 姜朝亮; 崔斌涛; 谷慧敏; 吴刘辉; 王明璐§ 1/6 ClaimsB01D 3/14 (2006.01), B01D 3/32 (2006.01), F25D 31/00 (2006.01) +511