Air conditioning system

• Main Authors: KE TINGFEN, LIANG HU, ZHONG RUIXING, HUANG CHENGWU, ZHOU YU
• Format: Patent
• Language: Chinese; English
• Published: 11.01.2022
• 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 invention relates to an air conditioning system. The air conditioning system comprises a compressor, a first heat exchanger, a second heat exchanger and a flash tank, the compressor is connected between the first heat exchanger and the second heat exchanger in series, a first refrigerant pipe A and a first refrigerant pipe B communicate with the position between the first heat exchanger and the flash tank, and a second refrigerant pipe A and a second refrigerant pipe B communicate with the position between the flash tank and the second heat exchanger. The flash tank communicates with an air supply port of the compressor, one of the first refrigerant pipe A and the first refrigerant pipe B is provided with a solid hole type throttling device, the other one of the first refrigerant pipe A and the first refrigerant pipe B is provided with an adjustable throttling device, one of the second refrigerant pipe A and the second refrigerant pipe B is provided with a solid hole type throttling device, and the other