Air suspension heat pump hot water unit for recovering heat of bathing wastewater

The utility model discloses an air suspension heat pump hot water unit for recovering bathing waste water heat, which comprises an immersion type coil pipe heat exchanger, an evaporator, an air suspension compressor, a condenser and a throttling heat regeneration device, a tap water pipeline penetrates through the immersion type coil pipe heat exchanger from top to bottom, and a waste water pipeline is connected from a waste water inlet at the lower end of the immersion type coil pipe heat exchanger. A waste water pipeline connected out of a waste water outlet in the upper end of the immersion type coil pipe heat exchanger is connected into the evaporator, refrigerants in the evaporator are connected to the air suspension compressor through a recycling pipeline, tap water passing through the immersion type coil pipe heat exchanger is connected into the condenser, and high-pressure and high-temperature gas refrigerants are connected into the condenser through pressure rise of the air suspension compressor. A c