Paclitaxel intermediate crystallization equipment

The utility model discloses paclitaxel intermediate crystallization equipment which comprises an equipment shell, a discharge port is formed in the lower end of the equipment shell, a transfer pipe is rotatably mounted on the equipment shell, a reaction tank is rotatably connected to the lower end of the transfer pipe, an electric heating layer is arranged on the inner wall of the reaction tank, a liquid discharge pipe is arranged at the lower end of the reaction tank, and a liquid outlet is formed in the lower end of the liquid discharge pipe. An annular frame is rotationally connected to the inner wall of the equipment shell, and a scraper is arranged on the annular frame and connected with the equipment shell. The first motor drives the annular frame to rotate, and the scraping plate rotates along the inner wall of the equipment shell, so that crystals on the inner wall of the equipment shell can be conveniently hung and collected, and are prevented from being adhered to the inner wall. 本实用新型公开了一种紫杉醇中间体结晶设