|6260514||Vaporizer having a revised boiling chamber geometry|
A revised boiling chamber geometry in a vaporizer provides a scale collection area which prevents occlusion of the water inlet. A detachable scale collection cup allows for easy removal and cleaning of the cup....
|5566649||Method and apparatus for the cleaning of fire tubes in a fire tube boiler|
The present invention relates to a method and apparatus for cleaning and removing the buildup of products of corrosion, oxidation, sedimentation and comparable chemical reactions from various portions of a fire tube boiler. Specific areas to be cleaned ar...