Ore dressing production automatic control system

The invention discloses an ore dressing production automatic control system, which comprises an operator station 5 of a control system, an Ethernet bridge 1, a system controller 2, an in-site detection switch 3, a motor 4 and a crushing and conveying device, wherein slide switches 9 are arranged on...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	WU ZONGXIA, SUN ZHANGLIAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLIDMATERIALS OR FLUIDS PERFORMING OPERATIONS SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATICTABLES OR JIGS SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATICTABLES OR JIGS TRANSPORTING
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Beschreibung
Zusammenfassung:	The invention discloses an ore dressing production automatic control system, which comprises an operator station 5 of a control system, an Ethernet bridge 1, a system controller 2, an in-site detection switch 3, a motor 4 and a crushing and conveying device, wherein slide switches 9 are arranged on driven rolls of belt conveyers arranged in the crushing and conveying device, i.e. the slide switches 9 are arranged on the driven rolls of the belt conveyers 14 and 15 of the crushing and conveying device of the crude crushing work section; a slide switch 9 is arranged on the driven roll of the belt conveyer 24 of the crushing and conveying device of the fine crushing work section; and the control system is a DCS or PLC system. The DCS or PLC system of the invention can be used for judging whether the speed of the belt conveyers is in a normal state or in a speed lack state through detecting the states of the slide switches 9 arranged on the driven rolls of the belt conveyers of the crude crushing work section and