Heat pump type temperature and humidity adjusting unit

• Main Author: ZHOU ZHENGLIN
• Format: Patent
• Language: Chinese; English
• Published: 12.09.2012
• Subjects: BLASTING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; HEATING; LIGHTING; LIQUEFACTION SOLIDIFICATION OF GASES; MANUFACTURE OR STORAGE OF ICE; MECHANICAL ENGINEERING; REFRIGERATION MACHINES, PLANTS OR SYSTEMS; REFRIGERATION OR COOLING; WEAPONS

The utility model discloses a heat pump type temperature and humidity adjusting unit, and belongs to the field of air temperature and humidity adjusting equipment. The heat pump type temperature and humidity adjusting unit comprises a compressor (1), evaporators (2), a condenser (3), a reservoir (4) and a gas-liquid separator (5), and is characterized in that the compressor (1) is connected with an electromagnetic four-way reversing valve (8) through condenser electromagnetic valves (11); the two ends of the condenser electromagnetic valves (11) are connected in parallel with condensation heaters (6); one ends of the condensation heaters (6) are connected with the compressor (1) through condensation heater electromagnetic valves (7), and the other ends of the condensation heaters (6) are connected with one path of the electromagnetic four-way reversing valve (8); the other paths of the electromagnetic four-way reversing valve (8) are connected with the evaporators (2) respectively; and the gas-liquid separato