| 发明名称 |
WURSTER ACCELERATOR WITH POWDER APPLICATOR |
| 摘要 |
A Wurster processor and a powder feed system are coupled via an eductor so as to supply dry powder through the air diverter sleeve of the Wurster for discharging onto the circulating particles during operation of the Wurster. Agglomeration and aggregation of the particles is eliminated or minimized by isolating or separating the liquid spray by the spray gun from the dry powder. |
| 申请公布号 |
US2015352568(A1) |
申请公布日期 |
2015.12.10 |
| 申请号 |
US201514620578 |
申请日期 |
2015.02.12 |
| 申请人 |
FREUND-VECTOR CORPORATION |
发明人 |
Maher Larry A.;Jensen Brian K.;Engels Shawn M. |
| 分类号 |
B05B7/02;B05D1/12 |
主分类号 |
B05B7/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An improved Wurster apparatus for coating particulates, including a gun assembly with a spray nozzle for spraying liquid onto the particulates, comprising:
a sleeve surrounding the gun assembly and the sleeve having a plurality of outlet ports; and a source of dry powder connected to the sleeve so as to discharge the dry powder through the outlet ports in an outwardly radial direction to coat the particles. |
| 地址 |
Marion IA US |
