发明名称 |
AN ARRANGEMENT IN GRADING AND CLEANING MACHINES WITH SCREENS |
摘要 |
An arrangement in grading and cleaning machines with a screen (15). The screen is associated with at least one sensor (24) in the flow of material passing through the screen for generating electric signals in dependence on material particles leaving the screen as throughput and impinging on the sensor. The sensor is operatively connected to be adjusted (26) through a function circuit (25) for the control of various operations parameters of the screen (15) in dependence on the impingement intensity to achieve a throughput according to a predetermined mathematical model. |
申请公布号 |
DE3378253(D1) |
申请公布日期 |
1988.11.24 |
申请号 |
DE19833378253 |
申请日期 |
1983.02.28 |
申请人 |
KAMAS INDUSTRI AB |
发明人 |
EDHOLM, THOMAS;STAHL, ULF |
分类号 |
B07B1/34;B07B9/00;B07B13/18;(IPC1-7):B07B13/18 |
主分类号 |
B07B1/34 |
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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