Paint drying method and apparatus

Details Paint drying method and apparatus Paint drying method and apparatus

F - Mech Eng,Light,Heat,Weapons

26

B

34/39

F26B 23/02 (2006.01) F23G 7/06 (2006.01) F26B 3/04 (2006.01) F26B 13/10 (2006.01)

Patent

CA 1042201

PAINT DRYING METHOD AND APPARATUS Abstract of the Disclosure A high-efficiency system for drying solvent-based paint coatings on articles, with mimimum fuel requirements and pollution-free emis- sions, comprises a paint drying oven in which the painted article is dried in a heated atmosphere which is maintained substantially oxygen-free or inert so as to be above the upper explosion limit at all times during the drying process. The combustible solvent vapors which evaporate from the paint coating during the drying process and are contained in the flue gases exhausted from the oven are conveyed into and incinerated under stoichiometric conditions in a rich fume incinerator, containing auxiliary gas-air pilot burners also operating under stoichiometric conditions, to produce substantially oxygen-free nonpolluting inert gaseous combustion products at least a part of which, after cooling in a heat exchanger for heat recovery purposes, recycled back into the drying oven to supply thereto all or part of the heat required for the paint drying process as well as the essentially inert gas atmosphere required therein. The unused portion of the incinerator combustion products may be vented directly to the atmosphere as nonpolluting emissions.

219925

Affiliated with

Also associated with

Rating

Paint drying method and apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Paint drying method and apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Paint drying method and apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1026872