C - Chemistry – Metallurgy – 21 – D
Patent
C - Chemistry, Metallurgy
21
D
38/19
C21D 1/34 (2006.01) C21D 9/00 (2006.01) F27B 9/40 (2006.01) F27D 19/00 (2006.01)
Patent
CA 1135957
21-DSS-2508 FURNACE TEMPERATURE CONTROL Abstract of the Disclosure In controlling A slab reheat furnace, the average temperature of each slab in a zone, is predicted as a function of the radiation heat source temperature in the zone, and the thermal properties, dimensions, location, velocity, and past thermal his- tory of the slabs. The predicted slab temperatures are compared with a range of desired slab temperatures and the slab requiring the greatest time to be heated to its desired temperature is identified. The furnace is controlled in such a manner that the identified slab will be heated to the desired temperature. Slabs likely to be overheated are identified and, if a pre- determined temperature limit is to be exceeded, the furnace is controlled to prevent further heating of the slabs. Gas temperatures throughout the zone are pre- dicted based upon only one sensed temperature in the zone.
350150
Company General Electric
Eckersley Raymond A.
LandOfFree
Furnace temperature control does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Furnace temperature control, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Furnace temperature control will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-26067