Liquid agitating unit and contain this agitating unit's reaction unit

The utility model provides a liquid agitating unit and contain this agitating unit's reaction unit, its characterized in that: including drive device and agitated vessel subassembly, the agitated vessel subassembly includes convection agitation portion and swirl stirring portion, drive device, convection agitation portion and swirl stirring portion set up on same center pin, carry out rotatory motion by drive device drive convection agitation portion and swirl stirring portion, wherein, convection agitation portion includes at least one stirring thick liquid, swirl stirring portion comprises agitator and pressure chamber, the agitator sets up in pressure chamber 's inside, last at least one drain part that is equipped with of pressure chamber. The utility model discloses an among the agitating unit, through set up the dual -stirring ware realized full angle, imitate liquid stirring by force to in the time of in it is applied to the reaction tank that needs the heating, can accelerate the thermal cycle at the