公开(公告)号：US20100134576A1

公开(公告)日：2010-06-03

申请号：US12451215

申请日：2008-09-02

申请人： Minoru Ishida ,  Masami Kashibo ,  Munetaka Sonoda ,  Tomoaki Koyanagi ,  Tatsumi Hosaka ,  Yoshihiko Aikawa

发明人： Minoru Ishida ,  Masami Kashibo ,  Munetaka Sonoda ,  Tomoaki Koyanagi ,  Tatsumi Hosaka ,  Yoshihiko Aikawa

IPC分类号： B41J2/19

CPC分类号： B01D17/0205 ,  B03D1/1412 ,  B03D1/1462 ,  B03D1/1493 ,  B03D1/18 ,  B03D1/22 ,  B03D1/242 ,  B41J2/17513 ,  D21C5/02 ,  Y02W30/648

摘要： A flotation apparatus F includes a tank 1 for receiving a liquid raw material, and introduces air into the tank 1 to generate bubbles for adsorbing print ink in the liquid raw material to the bubbles, thereby floating and separating the print ink. The flotation apparatus F includes a circulating device for circulating the liquid raw material by raising and then lowering the liquid raw material in the tank 1, an air supply tube 4 for supplying air into the tank 1, and an agitating member 5 provided in the tank 1 for taking the air from the air supply tube 4 and agitating the air for forming the air into fine bubbles. The agitating member 5 has a rotary shaft 51 held horizontally and a plurality of members 52 horizontally separately provided around an outer periphery. On a cross section transverse to a longitudinal direction of the tank 1, an outer periphery of the agitating member 5 is arranged on a lower side of the tank 1 and in a position at a downstream side of the liquid raw material relative to a vertical line V passing through a center of the tank 1.

摘要翻译： 浮选装置F包括用于接收液体原料的罐1，并且将空气引入罐1中以产生用于将液体原料中的印刷油墨吸附到气泡上的气泡，从而浮起和分离印刷油墨。 浮选装置F包括：循环装置，用于使罐1中的液体原料升高然后下降使液体原料循环;供给管4，用于将空气供入罐1;以及搅拌构件5，其设置在罐 1，用于从空气供应管4吸入空气，并将用于形成空气的空气搅拌成细小的气泡。 搅拌构件5具有水平保持的旋转轴51和围绕外周水平地分别设置的多个构件52。 在与槽1的纵向横截面的横截面上，搅拌构件5的外周布置在罐1的下侧，并且在液体原料的下游侧相对于垂直线 V通过罐1的中心。

公开(公告)号：US08181790B2

公开(公告)日：2012-05-22

申请号：US12451215

申请日：2008-09-02

申请人： Minoru Ishida ,  Masami Kashibo ,  Munetaka Sonoda ,  Tomoaki Koyanagi ,  Tatsumi Hosaka ,  Yoshihiko Aikawa

发明人： Minoru Ishida ,  Masami Kashibo ,  Munetaka Sonoda ,  Tomoaki Koyanagi ,  Tatsumi Hosaka ,  Yoshihiko Aikawa

IPC分类号： B03D1/14

CPC分类号： B01D17/0205 ,  B03D1/1412 ,  B03D1/1462 ,  B03D1/1493 ,  B03D1/18 ,  B03D1/22 ,  B03D1/242 ,  B41J2/17513 ,  D21C5/02 ,  Y02W30/648

摘要： A flotation apparatus F includes a tank 1 for receiving a liquid raw material, and introduces air into the tank 1 to generate bubbles for adsorbing print ink in the liquid raw material to the bubbles, thereby floating and separating the print ink. The flotation apparatus F includes a circulating device for circulating the liquid raw material by raising and then lowering the liquid raw material in the tank 1, an air supply tube 4 for supplying air into the tank 1, and an agitating member 5 provided in the tank 1 for taking the air from the air supply tube 4 and agitating the air for forming the air into fine bubbles. The agitating member 5 has a rotary shaft 51 held horizontally and a plurality of members 52 horizontally separately provided around an outer periphery. On a cross section transverse to a longitudinal direction of the tank 1, an outer periphery of the agitating member 5 is arranged on a lower side of the tank 1 and in a position at a downstream side of the liquid raw material relative to a vertical line V passing through a center of the tank 1.

摘要翻译： 浮选装置F包括用于接收液体原料的罐1，并且将空气引入罐1中以产生用于将液体原料中的印刷油墨吸附到气泡上的气泡，从而浮起和分离印刷油墨。 浮选装置F包括：循环装置，用于使罐1中的液体原料升高然后下降使液体原料循环;供给管4，用于将空气供入罐1;以及搅拌构件5，其设置在罐 1，用于从空气供应管4吸入空气，并将用于形成空气的空气搅拌成细小的气泡。 搅拌构件5具有水平保持的旋转轴51和围绕外周水平地分别设置的多个构件52。 在与槽1的纵向横截面的横截面上，搅拌构件5的外周布置在罐1的下侧，并且在液体原料的下游侧相对于垂直线 V通过罐1的中心。