公开(公告)号：EP4450151A1

公开(公告)日：2024-10-23

申请号：EP23873033.7

申请日：2023-09-25

申请人： LG Energy Solution, Ltd. ,  LG Electronics Inc.

发明人： KIM, Taegon ,  KIM, Ki Tae ,  KIM, Sung Sik ,  PARK, Jae Seong ,  NAM, Hee Jeong ,  HAH, Hoejin ,  SONG, Min Sang

IPC分类号： B01F27/726 ,  B01F27/1143 ,  B01F27/1144 ,  B01F101/59

摘要： The present invention includes a high shear mixing apparatus comprising a mixing screw and a housing receiving the mixing screw; wherein the housing includes a nozzle provided at a distal end and a hopper in communication therewith, and wherein the mixing screw includes a rotating shaft and blades provided on an outer surface of the rotating shaft, wherein the rotating shaft has a first tapered portion having a gradually increasing outer diameter in a direction toward the nozzle, a kneading portion having a uniform outer diameter or a gradually increasing outer diameter in a direction toward the nozzle, and a second tapered portion having a gradually decreasing outer diameter in a direction toward the nozzle in this order, and the blades comprise first spiral blades disposed on an outer surface of the first tapered portion, second spiral blades disposed on an outer surface of the kneading portion, and third spiral blades disposed on an outer surface of the second tapered portion, thereby providing a high shear mixing apparatus.

公开(公告)号：EP4338913A1

公开(公告)日：2024-03-20

申请号：EP23780772.2

申请日：2023-03-29

申请人： Suzuka Engineering Co., Ltd

发明人： YADA TATSUO

IPC分类号： B29B7/18 ,  B29B7/20 ,  B29B7/28 ,  B01F27/1144 ,  B01F27/703 ,  B01F27/721 ,  B01F35/212 ,  B01F35/213 ,  B01F35/214 ,  B01F35/222 ,  B01F35/33

摘要： Provided are a method for evaluating a kneading state in which a change in physical properties of a kneading material can be grasped in an internal mixer including tangential rotors, a kneader, and a kneading adjustment method capable of obtaining desired kneading characteristics. The method for evaluating a kneading state is an evaluation method in an internal mixer 1 including a pair of tangential rotors connected by a pair of gears and rotated at different speeds by driving of an electric motor, in which the gears have the numbers of teeth of different integers that are not prime to each other, and spectrum analysis is performed on the basis of a kneading parameter detected at the time of kneading by sensors 10 and 11 included in the internal mixer 1 to evaluate a change in a predetermined frequency component.

公开(公告)号：EP4011488A1

公开(公告)日：2022-06-15

申请号：EP21213785.5

申请日：2021-12-10

申请人： Wegreencity Ingenierie

发明人： LIGEARD, Paul, Joseph, Roland

IPC分类号： B01F27/053 ,  B01F27/072 ,  B01F27/1144 ,  B01F27/70

摘要： Dispositif de transfert et de mélangeage d'une composition abrasive dans un fourreau de section circulaire, ledit fourreau est équipé de moyens de chauffage (12-8) et comprend une vis de transfert (14) disposée coaxialement au fourreau (12) et munie de moyens moteur, un arbre (14-2) entraîné en rotation par lesdits moyens moteur ainsi que des pales (14-3) montées de façon radiale sur ledit arbre avec un angle, ce qui définit un intrados (IN), un bord de fuite (BF) et un bord d'attaque (BA), caractérisé en ce que chaque pale (14-3) porte un bossage (14-4) sur son bord de fuite (BF), côté intrados (IN).

公开(公告)号：EP3147025B1

公开(公告)日：2023-08-23

申请号：EP15187231.4

申请日：2015-09-28

发明人： CORRADI, Paolo ,  CORRADI, Bruno

IPC分类号： B01F27/1125 ,  B01F27/1144 ,  B01F27/13 ,  B01F27/191 ,  B01F27/70 ,  B01F35/30 ,  B01F35/41 ,  C12M1/107 ,  C12M1/06

公开(公告)号：EP3257594B1

公开(公告)日：2023-08-09

申请号：EP17176352.7

申请日：2017-06-16

发明人： Bennington, John

IPC分类号： B07B13/16 ,  B08B3/04 ,  B03B5/52 ,  B03B5/02 ,  B01F23/53 ,  B01F27/1144 ,  B01F27/192 ,  B01F27/60