发明名称 |
DENSE PHASE PUMP FOR DRY PARTICULATE MATERIAL |
摘要 |
A dense phase pump (402) for particulate material includes a pump chamber. A plurality of pinch valves are provided to control flow of material into and out of the pump chamber. The pinch valves are operated independent of each other and of the pump cycle rate. A modular design (414, 416, 424, 426) of the pump is provided. |
申请公布号 |
CA2544514(C) |
申请公布日期 |
2014.02.11 |
申请号 |
CA20042544514 |
申请日期 |
2004.11.19 |
申请人 |
NORDSON CORPORATION |
发明人 |
FULKERSON, TERRENCE M.;BEUK, EDWIN JEROEN;KLEINEIDAM, ULF;KLEINEIDAM, ANDREAS |
分类号 |
B05B7/14;B05B15/12 |
主分类号 |
B05B7/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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