155444 ⎘
Other methods of steam generation; Steam boilers not provided for in other groups of this subclass by drop in pressure of high-pressure hot water within pressure- reducing chambers, e.g. in accumulators the drop in pressure being achieved by compressors, e.g. with steam jet pumps
Vapor source system based on vapor-liquid ejector supercharging combined with flash vaporization technology
#2Geothermal energy device
#3Vapour compression system with at least two evaporator groups
#4STEAM SUPPLY APPARATUS
#5Heat pump system and heat pump operation method
#6Heat pump system and heat pump operation method