发明名称 |
Apparatus for continuous pressure feeding of slurry |
摘要 |
Slurry consisting of water and solid material is fed to fill a plurality of supply chambers arranged in parallel to each other, by the action of slurry pump. The filled slurry is forced to a transferring pipe by the liquid pressure of a high pressure driving liquid pump. A float is positioned on an interface between the slurry and driving liquid within the supply chamber. When a sensor for detecting the position of the float is inoperative due to an external turbulence or the like, a command signal is applied to selected valves in response to a period of time set in a timer.
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申请公布号 |
US4536131(A) |
申请公布日期 |
1985.08.20 |
申请号 |
US19840578109 |
申请日期 |
1984.02.08 |
申请人 |
HITACHI, LTD. |
发明人 |
SAITO, MAKOTO;SAKAMOTO, MASAKATSU;UCHIDA, KENJI;KAMINO, YUKISHIGE |
分类号 |
B65G53/30;(IPC1-7):F04F11/00;F04B15/02 |
主分类号 |
B65G53/30 |
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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