公开(公告)号：US4192728A

公开(公告)日：1980-03-11

申请号：US941456

申请日：1978-09-12

申请人： Kunio Enomoto ,  Uhee Kikuchi ,  Masanori Kobori ,  Suguru Kimura ,  Satoru Kamiyama ,  Nobuaki Todoroki ,  Jun-ichi Yasukawa

发明人： Kunio Enomoto ,  Uhee Kikuchi ,  Masanori Kobori ,  Suguru Kimura ,  Satoru Kamiyama ,  Nobuaki Todoroki ,  Jun-ichi Yasukawa

IPC分类号： C25D13/24 ,  C25D15/00 ,  C25D17/00

CPC分类号： C25D13/24

摘要： A method for supplying powder into a coating tank for electrophoretic powder coating comprises a first step for taking out a specified amount of plating bath of which the powder contained therein is reduced as a result of coating work, a second step in which the powder of much the same amount as the reduced amount of the powder is supplied to the plating bath taken out while the plating bath is being agitated to disperse the powder in the plating bath (the first dispersion) to form supplementary plating bath, a third step including the step for second dispersion of the powder in which the powder contained in the supplementary plating bath is further uniformly dispersed and a step for aging the supplementary plating bath with the dispersed powder, and a fourth step for supplying to the coating tank sufficiently aged supplementary plating bath which is obtained from the third step and has a high density of powder which is substantially uniformly dispersed in the supplementary plating bath, and an apparatus is one for executing that method.

摘要翻译： 将粉末供给到用于电泳粉末涂料的涂布罐中的方法包括：第一步骤，用于取出指定量的电镀浴，其中包含的粉末由于涂布而减少，第二步骤，其中粉末多 与搅拌电镀浴时取出的电镀液相同量的粉末供给到电镀浴中以将粉末分散在电镀浴（第一分散体）中以形成补充电镀浴，第三步骤包括步骤 用于辅助电镀浴中包含的粉末进一步均匀分散的粉末的第二分散和用分散粉末使补充电镀槽老化的步骤，以及向涂料槽供给充分老化的辅助电镀浴的第四步骤 从第三步获得，并且具有高密度的粉末，其基本均匀地分散在补充镀覆棒中 h，设备是用于执行该方法的设备。