Distillation flask for chemistry experiments

The utility model discloses a distillation flask for chemistry experiments, including spherical bottle and bottleneck, the bottleneck sets up the top at spherical bottle, the lateral wall intercommunication of bottleneck has one violently to manage, violently be provided with the condensation sleeve pipe on the pipe, the top of bottleneck is provided with the jam, be provided with the turbulent chamber with the bottleneck intercommunication on the lateral wall of bottleneck, the cross -section in turbulent flow chamber is trapezoidal, the turbulent flow intracavity is provided with quarter butt and the stock that is parallel to each other, the vertical setting of quarter butt and stock is at turbulent intracavity, the inner wall in turbulent chamber is all fixed through the tight ring that rises to quarter butt and stock, the quarter butt passes through the ribbing board and is connected with the stock, be provided with the spoiler on the stock. This distillation flask for chemistry experiments sets up turbul