Coffee thermal extraction system

The utility model relates to the technical field of coffee extraction, in particular to a coffee thermal extraction system. A coffee thermal extraction system comprises a stirring tank, the stirring tank is connected with a first centrifuge, the first centrifuge is connected with a second centrifuge, the second centrifuge is connected with a storage tank, and the second centrifuge is a butterfly centrifuge. According to the full-powder extraction device, coffee liquid is extracted in a full-powder mode, and for industrial coffee extraction operation, the extraction quality is improved, and theextraction time is shortened, so that the extraction speed is increased, and the extraction rate is increased. 本实用新型涉及咖啡萃取技术领域，具体涉及一种咖啡热萃取系统。一种咖啡热萃取系统，包括搅拌罐，搅拌罐连接第一离心机，第一离心机连接第二离心机，第二离心机连接一存储罐，第二离心机采用蝶式离心机。本实用新型实现了全粉方式萃取咖啡液，对于工业化的咖啡萃取作业而言，既提升了萃取质量，又缩短了萃取时间，从而提高了萃取速度和获得率。