still

In last month’s issue, space limitations prevented me from concluding the article on solvent heating, so I’ll be concluding that topic in this issue. 1a.       STEAM TRAPSimilar to any other steam-heated device, there is a steam trap is installed at the outlet of the steam jacket on the bottom of the still. Common problems with steam […]

Last month I explained the basic processes of the most common type of distillation system found in dry cleaning machinery. In this issue, I’ll be describing in more detail the components associated with the distillation process. There are many variations in the distillation systems used in dry cleaning; all of the items discussed, and those