Successful Field Performance of a Heatset Web Offset Environmentally Compliant Dryer without Remote Incineration

Details

Document ID: 
900408
Author(s): 
Richard A. Carman and Richard J. Wimberger
Year: 
1990
Pages: 
18

Pricing

Digital, Non-Member: 
$20.00
Photo, Member: 
$15.00
Photo, Non-Member: 
$30.00

Abstract

Previous drying systems in heatset web offset required the use of a remote incinerator. The equipment discussed here uses products of combustion of incinerated ink oils as the heat source for the drying process. This is accomplished with only a single burner located within the dryer. Conventional technology uses large remotely located incinerators having separate combustion chambers, burners, fans, dampers, and heat exchangers. Results of dynamic performance tests of a new dryer in a production environment are discussed and include quantification of exhaust gas constituents and fuel usage as compared to conventional equipment. Operating characteristics and system heat and mass balance are also discussed. Results of dynamic performance tests of a new dryer in a production environment are discussed and include quantification of exhaust gas constituents and fuel usage as compared to conventional equipment. Operating characteristics and system heat and mass balance are also discussed.

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