Cement vertical mill parameter adjusting system and method based on PLC control

The invention discloses a cement vertical mill parameter adjusting system and method based on PLC control, and belongs to the technical field of cement vertical mills, and the system comprises a DCS unit which comprises a first adjusting button; the PLC control unit is in communication connection wi...

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Bibliographische Detailangaben
Hauptverfasser:	LIANG DEHE, YU HONGBIN, JIAO SHUJIE, CHEN PENG, HAN SHANGBO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CRUSHING, PULVERISING, OR DISINTEGRATING CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL MILLING GRAIN PERFORMING OPERATIONS PREPARATORY TREATMENT OF GRAIN FOR MILLING TRANSPORTING
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Beschreibung
Zusammenfassung:	The invention discloses a cement vertical mill parameter adjusting system and method based on PLC control, and belongs to the technical field of cement vertical mills, and the system comprises a DCS unit which comprises a first adjusting button; the PLC control unit is in communication connection with the DCS unit, and the PLC control unit further comprises a first parameter adjusting module, a second parameter adjusting module and a third parameter adjusting module, and the first parameter adjusting module is used for adjusting the air drawing amount of the cement vertical mill equipment; the second parameter adjusting module is used for adjusting the rotating speed of the cement vertical mill equipment; the third parameter adjusting module is used for adjusting the forward pressure of the cement vertical mill equipment; and the fourth parameter adjusting module is used for adjusting the reverse pressure of the cement vertical mill equipment, so that the technical effects that the system can instantly and au