Washing Efficiency of Steam Jet Washing Process

The washing characteristics of steam jet heating process have been compared with other washing processes, such as low temperature process(standard process, below ) and high temperature process(boiling process, up to ) with the standard soil fabric, EPMA 105. Steam jet heating process showed almost the same washing efficiency as high maximum temperature process for pig's blood and wine. This result can be explained with the higher surface temperature of washing materials in steam jet process compared with direct boiling process. In terms of the energy and water consumption, the steam jet washing process showed significant savings compared with direct boiling type washing process.