Safety protection device for film drying

The utility model relates to a safety protection device for film drying, which belongs to the technical field of film preparation and comprises a drying device, an isolation hood, a tail gas fan, an activated carbon adsorption mechanism, a tail gas absorption tower and an absorption liquid delivery pump. By adopting the technical scheme of the utility model, the defects of large potential safety hazard, poor production environment and the like in the film drying process can be effectively overcome, the safety in the film coating and drying process is greatly improved, the safety operation risk is reduced, the working environment is optimized, and the production efficiency is improved. And the device has the characteristics of simple structure and environmental protection. 本实用新型的一种用于薄膜干燥的安全保护装置，属于薄膜制备技术领域，包括烘干设备、隔离罩、尾气风机、活性炭吸附机构、尾气吸收塔及吸收液输送泵，烘干设备泄漏至隔离罩内的尾气，在尾气风机的作用下，经活性炭吸附机构吸附后，再经尾气吸收塔循环处理，尾气浓度达标后，通过尾气排放管道排至高空，采用本实用新型的技术方案，可有效解决薄膜干燥过程安全隐患大、生产环境差等缺点，大大提高薄膜涂布干燥过程的安全，降低安全作业风险，优化工作环境，保护人身安全，具有结构简单、绿色环保的特点。