公开(公告)号：US08807070B2

公开(公告)日：2014-08-19

申请号：US12509513

申请日：2009-07-27

申请人： Brian K. Jensen

发明人： Brian K. Jensen

IPC分类号： B05B17/00 ,  B01J2/00 ,  B01J2/14 ,  B01J2/16 ,  B01J8/38 ,  B01F13/10

CPC分类号： B01J2/006 ,  B01F2013/1094 ,  B01J2/14 ,  B01J2/16 ,  B01J8/386

摘要： The improved rotor processor of the present invention includes a stator with a rotatable rotor defining a rotor chamber in which particles are circulated for coating or layering. A spray gun mounted to the stator adjacent the rotor directs liquid into the rotor chamber, while a powder feed system mounted in the stator adjacent the rotor directs dry powder into the rotor chamber. The spray gun and powder feed system are spaced apart circumferentially so as to define a spray zone and a separate powder zone through which the circulating particles repeatedly and sequentially pass. The powder feed system includes a feed screw conveyor, an eductor, and a flexible conduit for delivering micronized powders, such as polymers or glidants, to the rotor chamber.

摘要翻译： 本发明的改进的转子处理器包括具有可旋转转子的定子，该转子限定了转子室，其中颗粒循环用于涂覆或分层。 安装在靠近转子的定子上的喷枪将液体引导到转子室中，而安装在定子中的与转子相邻的粉末供给系统将干粉引导到转子室中。 喷枪和粉末进料系统周向间隔开，以便限定喷射区和分开的粉末区域，循环颗粒通过该区域重复并依次通过。 粉末进料系统包括进料螺旋输送机，喷射器和用于将诸如聚合物或助流剂的微粉化粉末输送到转子室的柔性导管。

公开(公告)号：US06736897B2

公开(公告)日：2004-05-18

申请号：US10268583

申请日：2002-10-10

申请人： Brian K. Jensen

发明人： Brian K. Jensen

IPC分类号： B05C500

CPC分类号： F26B3/0926 ,  B01F13/0261 ,  B01J2/006 ,  B01J2/16 ,  Y10S118/05

摘要： The improved Wurster of the present invention includes an air diverter which supplies a flow of air in a radial direction adjacent the spray nozzle body and spray nozzle, so as to force the product away from the nozzle during the spraying process. The air diverter includes a sleeve with air passages therein, a manifold connected to the sleeve and to a source of secondary pressurized air or gas, and a collar to mount the assembled air diverter onto the perforated plate of the Wurster apparatus. In operation, the air diverter allows the spray pattern from the nozzle to more fully develop, allows more complete atomization of the spray solution, and allows for higher spray rates with little or no agglomeration of the product.

摘要翻译： 本发明的改进型Wurster包括一个空气分流器，其沿与喷雾器主体和喷嘴相邻的径向提供空气流，以便在喷涂过程中迫使产品远离喷嘴。 空气分配器包括其中具有空气通道的套管，连接到套筒和二次加压空气或气体源的歧管，以及将组装好的空气转向器安装到Wurster装置的多孔板上的套环。 在操作中，空气分流器允许来自喷嘴的喷雾图案更充分地发展，允许喷雾溶液的更完全的雾化，并允许更高的喷射速率，很少或没有产物的聚集。

公开(公告)号：US06773747B2

公开(公告)日：2004-08-10

申请号：US10268854

申请日：2002-10-10

申请人： Brian K. Jensen

发明人： Brian K. Jensen

IPC分类号： B05D700

CPC分类号： F26B3/0926 ,  B01F13/0261 ,  B01J2/006 ,  B01J2/16 ,  Y10S118/05

摘要： The improved Wurster of the present invention includes an air diverter which supplies a flow of air in a radial direction adjacent the spray nozzle body and spray nozzle, so as to force the product away from the nozzle during the spraying process. The air diverter includes a sleeve with air passages therein, a manifold connected to the sleeve and to a source of secondary pressurized air or gas, and a collar to mount the assembled air diverter onto the perforated plate of the Wurster apparatus. In operation, the air diverter allows the spray pattern from the nozzle to more fully develop, allows more complete atomization of the spray solution, and allows for higher spray rates with little or no agglomeration of the product.

摘要翻译： 本发明的改进型Wurster包括一个空气分流器，其沿与喷雾器主体和喷嘴相邻的径向提供空气流，以便在喷涂过程中迫使产品远离喷嘴。 空气分配器包括其中具有空气通道的套管，连接到套筒和二次加压空气或气体源的歧管，以及将组装好的空气转向器安装到Wurster装置的多孔板上的套环。 在操作中，空气分流器允许来自喷嘴的喷雾图案更充分地发展，允许喷雾溶液的更完全的雾化，并允许更高的喷射速率，很少或没有产物的聚集。

公开(公告)号：US06685775B1

公开(公告)日：2004-02-03

申请号：US10079009

申请日：2002-02-19

申请人： Brian K. Jensen

发明人： Brian K. Jensen

IPC分类号： B05C500

CPC分类号： F26B3/0926 ,  B01F13/0261 ,  B01J2/006 ,  B01J2/16 ,  Y10S118/05

摘要： The improved Wurster of the present invention includes an air diverter which supplies a flow of air in a radial direction adjacent the spray nozzle body and spray nozzle, so as to force the product away from the nozzle during the spraying process. The air diverter includes a sleeve with air passages therein, a manifold connected to the sleeve and to a source of secondary pressurized air or gas, and a collar to mount the assembled air diverter onto the perforated plate of the Wurster apparatus. In operation, the air diverter allows the spray pattern from the nozzle to more fully develop, allows more complete atomization of the spray solution, and allows for higher spray rates with little or no agglomeration of the product.

摘要翻译： 本发明的改进型Wurster包括一个空气分流器，其沿与喷雾器主体和喷嘴相邻的径向提供空气流，以便在喷涂过程中迫使产品远离喷嘴。 空气分配器包括其中具有空气通道的套管，连接到套筒和二次加压空气或气体源的歧管，以及将组装好的空气转向器安装到Wurster装置的多孔板上的套环。 在操作中，空气分流器允许来自喷嘴的喷雾图案更充分地发展，允许喷雾溶液的更完全的雾化，并允许更高的喷射速率，很少或没有产物的聚集。