US 11,885,563 B2
Method and system of thermo-vacuum drying and processing
Yaroslav Chudnovsky, Skokie, IL (US); Dmytro Buyadgie, Pleasant Hill, CA (US); Olexiy Buyadgie, Clayton, CA (US); and Oleksii Drakhnia, Pleasant Hill, CA (US)
Assigned to UTILIZATION TECHNOLOGY DEVELOPMENT, NFP, Des Plaines, IL (US)
Filed by UTILIZATION TECHNOLOGY DEVELOPMENT, NFP, Des Plaines, IL (US)
Filed on Mar. 1, 2022, as Appl. No. 17/683,748.
Application 17/683,748 is a continuation in part of application No. 16/728,793, filed on Dec. 27, 2019, granted, now 11,261,560.
Claims priority of provisional application 62/785,769, filed on Dec. 28, 2018.
Prior Publication US 2022/0268518 A1, Aug. 25, 2022
This patent is subject to a terminal disclaimer.
Int. Cl. F26B 5/04 (2006.01); D06F 58/26 (2006.01); F26B 23/00 (2006.01)
CPC F26B 5/042 (2013.01) [D06F 58/26 (2013.01); F26B 23/004 (2013.01); F26B 23/005 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method for thermo-vacuum drying an object, the method comprising:
inserting the object into a dryer vessel;
generating a high-pressure gaseous flow; and
introducing at least a portion of the high-pressure gaseous flow into a vacuum ejector from a first inlet of the vacuum ejector to an outlet of the vacuum ejector, to create a vacuum though a second inlet of the vacuum ejector, the second inlet connected to the dryer vessel to create a vacuum evacuating evaporated moisture mixed with air from the dryer vessel through the second inlet.