Scraper mechanism for scraper film evaporator

A scraping plate mechanism for a scraping plate type film evaporator belongs to the technical field of heat exchange evaporation equipment, the whole mechanism is formed by connecting a rotor, a transition sleeve, a taper pin screw, a cantilever, a supporting plate, a connecting rod and a scraping head, the transition sleeve is detachably connected with the rotor, the connecting rod is detachably connected with the cantilever, and the scraping head is detachably connected with the connecting rod. Through the combined structure, the problems that the rotor support and the rotor deform due to high temperature in a traditional structure and abrasion is caused due to continuous friction between the scraper head and the inner wall of the evaporator cylinder body are solved, the scraper head is easy and convenient to replace, and the use efficiency of the scraper type film evaporator is effectively improved. 一种刮板式薄膜蒸发器用刮板机构，属于换热蒸发设备技术领域，整个机构由转子、过渡套、锥销螺钉、悬臂、支撑板、连接杆和刮头连接构成，过渡套与转子之间、连接杆与悬臂之间、刮头与连接杆之间均为可拆卸式连接，安装拆卸较为方便，