Ice storage air conditioning system based on pneumatic transport and distribution

• Main Authors: ZHENG MINGJING, YAO WANXIANG, ZHANG CHUNXIAO, LI SAINAN, PAN GUOHUA, XU CHUNFENG
• Format: Patent
• Language: Chinese; English
• Published: 11.05.2018
• Subjects: AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING; BLASTING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; HEATING; LIGHTING; LIQUEFACTION SOLIDIFICATION OF GASES; MANUFACTURE OR STORAGE OF ICE; MECHANICAL ENGINEERING; RANGES; REFRIGERATION MACHINES, PLANTS OR SYSTEMS; REFRIGERATION OR COOLING; VENTILATING; WEAPONS

The invention provides an ice storage air conditioning system based on pneumatic transport and distribution. The ice storage air conditioning system is composed of an ice making and storage device, aconnecting device, a channel valve, air blowers, exhaust fans, transport pipelines, a pipeline reverser and an air conditioning terminal device. The ice storage air conditioning system has the beneficial effects that the system is combined with a solar photovoltaic power generation system, electricity generated by solar energy maintains operation of a central air conditioning in a non-ice storagestate, disturbance to a power grid during peak-load hours is reduced, and more energy is saved. The air conditioning system adopts the pneumatic transport and distribution mode, transport and distribution energy consumption is small, and the starting speed is high. Compared with a traditional water pump, the building energy consumption can be reduced by at least 15%. In the energy-saving reconstruction process of a buildin