Mixing plant regenerant adding device and asphalt mixture mixing system

The utility model provides a mixing plant regenerant adding device and an asphalt mixture mixing system. The mixing plant regenerant adding device comprises a storage barrel, a heating piece, a stirring assembly and an injection pump. The storage cylinder is used for storing a regenerant. The heating part and the stirring assembly are uniformly connected with the storage barrel, the stirring assembly is used for stirring the regenerant in the storage barrel, and the heating part is used for heating the regenerant in the storage barrel, so that the regenerant can be conveniently added. An inlet of the injection pump is communicated with the storage barrel, and an outlet of the injection pump is communicated with the mixing plant and used for adding the regenerant from the storage barrel to the mixing plant. The automation degree is high, efficiency is high, and feeding operation is safe and reliable. 本申请提供一种拌合楼再生剂添加装置和沥青混合料拌合系统，拌合楼再生剂添加装置包括储放筒、加热件、搅拌组件和喷射泵。储放筒用于存储再生剂。加热件和搅拌组件均匀储放筒连接，搅拌组件用于搅拌位于储放筒中的再生剂，加热件用于加热位