Device for removal of slag from surface of molten metal

Details Device for removal of slag from surface of molten metal Device for removal of slag from surface of molten metal

1975-03-28

1976-05-11

Dost, Gerald A.

Metallurgical apparatus

Means for melting or vaporizing metal or treating liquefied...

By separating metal in a molten mass from undesired...

C21C 704

Patent

active

039558053

ABSTRACT:
A device for the removal of slag from the surface of molten metal, comprising a frame made up of two parts articulated with, disposed at an angle to one another and carrying plate-like parts secured on the external side of the links of an endless chain encompassing rollers fixed on the frame. The frame is mounted on a slag-collecting vessel. One of the frame parts is adapted to be introduced into a furnace and another to be submerged into the vessel which is filled with a coolant. Secured on the frame part submerged into the vessel are knives facing one another with their blades and disposed with a clearance approximating the thickness of the plate-like parts passing therebetween. The device is equipped with a gear adapted to turn the frame part introduced into the furnace to set it to a position ensuring an intimate contact between the wide surfaces of the plates and the layer of slag, as the latter is being removed.

REFERENCES:
patent: 2937757 (1960-05-01), Pisani

Affiliated with

Also associated with

Rating

Device for removal of slag from surface of molten metal does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Device for removal of slag from surface of molten metal, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for removal of slag from surface of molten metal will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1298559