The enamel frame stirrer used in the reaction kettle of the enamel frame stirrer is generally designed for low-speed stirring, with a speed of ≤ 80r/min. The liquid in the enamel glass reaction kettle is in a laminar flow state, which belongs to mild stirring. Used in the coarse crystallization process, it is beneficial for grain growth and improves the yield of crystals during the filtration process in the next step. At the same time, it is very suitable for heat transfer operations, which can to some extent improve the heat transfer coefficient between the material and the glass lined reaction vessel wall. For liquid-liquid dispersion operations, this type of stirring is more suitable.
The anchor type enamel mixer and the frame type enamel mixer have the same function and belong to the same type of enamel mixer. The frame type enamel mixer is a reinforced type of anchor type enamel mixer.