Device for producing poly(meth)acrylate in powder form

The invention relates to a device for producing poly(meth)acrylate in powder form, the device comprising: a reactor (1) for droplet polymerization having a device (5) for dropletizing a monomer solution for the production of the poly(meth)acrylate, with the device (5) having holes through which the solution is introduced; a feed point (13) for a gas above the device (5) for dropletizing; at leastone gas discharge point (19) at the periphery of the reactor (1); a fluidized bed (11); and a device (33) for discharging the product from the fluidized bed (11). The device (33) for discharging the product comprises a discharge device (49), an accumulation segment (39) being situated above the discharge device (49). 本发明涉及种用于制备粉末形式的聚(甲基)丙烯酸酯的设备，所述设备包括：用于液滴聚合的反应器(1)，所述反应器具有用于使制备聚(甲基)丙烯酸酯的单体溶液液滴化的装置(5)，所述装置具有通过其引入单体溶液的孔；在用于液滴化的装置(5)上方的气体进料点(13)；在反应器(1)的圆周上的至少个气体排出点(19)；流化床(11)；和用于将产物从流化床(11)中排出的装置(33)。用于排出产物的装置(33)包括排出装置(49)，积聚段(39)位于排出装置(49)上方。