Magnesium oxide coating device of coating machine
The utility model relates to a magnesium oxide coating device of coating machine, it includes scribbles the roller, scribbles roller, left branch roller, right branch roller and steel band down, and the steel band is worn and is scribbled the roller and scribble the clearance of roller down last, an...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to a magnesium oxide coating device of coating machine, it includes scribbles the roller, scribbles roller, left branch roller, right branch roller and steel band down, and the steel band is worn and is scribbled the roller and scribble the clearance of roller down last, and put up respectively at left branch roller and right branch roller both sides, characterized by: on scribble the roller the lower surface be less than the upper surface of left branch roller and right branch roller. The steel band becomes to be greater than 20 cornerites by left branch roller and right branch roller at the last roll forming of scribbling among this magnesium oxide coating device of coating machine. The utility model discloses the selection of preferred is: the steel band is 50~80 by left branch roller and right branch roller in last angle of scribbling the cornerite of roll forming one -tenth. This magnesium oxide coating device of coating machine changes the steel band and the position of scribbl |
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