The invention discloses a
smoke gas
waste heat full heat recycling and upgrading heat source
tower heat pump. The
smoke gas
waste heat full heat recycling and upgrading heat source
tower heat pump comprises a
smoke gas loop, a circulating water loop and a
refrigerant loop. The giant
temperature difference between low-temperature circulating water and exhaust smoke gas and water steam
partial pressure difference are used for achieving capturing of a large amount of
sensible heat and
latent heat contained in smoke gas, through
refrigerant steam compression circulation, upgrading of captured low-level
waste heat can be achieved, and the heat is directly supplied to a heat network. Low-temperature circulating water is used for replacing a solution to serve as heat source
tower circular workingmedia, the regeneration problem after solution
humidity absorbing can be thoroughly solved, and a
system is more simple and efficient. A direct
contact type heat source tower is adopted as a low-temperature circulating water and smoke gas heat exchange device, the
heat transfer and
mass transfer coefficient is high, the
heat mass transfer area is large, the
heat mass transfer potential differenceis large, the main
heat transfer and
mass transfer capacity is high, the
corrosion problem of a dividing wall type
heat exchanger in the wall heat use can be thoroughly solved, heat of a compressor exhaust overheat segment is used for reheating smoke gas after total heat recycling, the phenomenon that final exhaust smoke is in the saturation state can be avoided, and the wet
smoke plume phenomenon can be avoided.