MUMBAI, India, July 13 -- Intellectual Property India has published a patent application (202644082774 A) filed by Hemolife Srl on July 06, 2026, for Industrial Dry-Cleaning Machine With A New Drying System.
Inventor includes Sama, Claudio.
The application for the patent was published on July 10, 2026, under issue no. 28/2026.
Abstract: The invention relates to an industrial dry-cleaning machine configured to operate with solvent such as perchloroethylene, hydrocarbon mixtures, modified alcohols and other flammable solvents. The machine comprises a washing chamber and a drying system operating under vacuum conditions. During the drying process, a low-pressure inert gaseous phase is introduced into the washing chamber while vacuum is maintained, thereby progressively reducing the concentration of solvent vapour within the chamber. The solvent vapour is diluted and removed until a substantially solvent-free atmosphere is obtained. The process enables recovery of solvent vapours without the use of activated carbon adsorption systems. Figure.1
Disclaimer: Curated by HT Syndication.
