Apparatus for removing liquid coolant from metal strips in a rol

Details Apparatus for removing liquid coolant from metal strips in a rol Apparatus for removing liquid coolant from metal strips in a rol

1981-07-15

1983-08-30

Combs, Ervin M.

Metal deforming

By use of roller or roller-like tool-element

With modification or control of temperature of work, tool or...

B21B 2710, B21B 4502

Patent

active

044009615

ABSTRACT:
While liquid coolant in the form of pressurized sprays is being delivered onto the upstream sides of the working rolls in a rolling mill across the width of the moving metal strip, pressurized fluid jets are directed against the opposite end portions of the working rolls outwardly of the longitudinal edges of the strip, said jets being aimed axially outwardly toward the ends of the working rolls and somewhat upwardly and downwardly in relation to the top and bottom faces of the strip. Closely beyond the downstream sides of the working rolls, additional pressurized fluid jets are directed downwardly and upwardly against the moving strip with the air concentrated near its longitudinal edges to dislodge any remaining coolant. Simultaneously, aspirators within suction headers are energized to pull atomized coolant from the regions immediately above and below the strip and deliver it to a remote reclaiming point so that the coolant removed from the strip is not allowed to contaminate the surrounding work environment. Staining of the metal strip by the coolant is effectively prevented.

REFERENCES:
patent: 1739593 (1929-12-01), Inglefield et al.
patent: 3192752 (1965-07-01), Dowd et al.
patent: 3736618 (1973-06-01), Ramsay
patent: 3889507 (1975-06-01), Kranenberg et al.
patent: 3994151 (1976-11-01), Stock et al.
patent: 4247047 (1981-01-01), Schaming

Affiliated with

Also associated with

Rating

Apparatus for removing liquid coolant from metal strips in a rol does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for removing liquid coolant from metal strips in a rol, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for removing liquid coolant from metal strips in a rol will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-901091