Alleviate new trend precooling auxiliary system of ground -source heat pump " hot stack " effect

• Main Authors: CHEN GUANTING, ZHANG FUREN, ZHANG YUANYAN
• Format: Patent
• Language: Chinese; English
• Published: 26.06.2018
• Subjects: AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING; BLASTING; CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS,e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USERAPPLICATIONS; COMBINED HEATING AND REFRIGERATION SYSTEMS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; 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; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; VENTILATING; WEAPONS

The utility model relates to an alleviate new trend precooling auxiliary system of ground -source heat pump " hot stack " effect, including the cold volume recovery system of return air, comdenstion water recovery system, multistage new trend precooling system. Carry out the preliminary treatment to the new trend, new trend and corridor space, the heat transfer of secret one deck soil after the preliminary treatment, the precooling of realization one -level new trend through the cold volume recovery system of return air. When air conditioning unit moves, the condensate recovery system with airconditioning unit exhaust condensate recovery to the header tank in. Behind the one -level new trend precooling treatment, the new trend temperature misses the air supply and during the temperature,opens the governing valve, and during the new trend got into second grade new trend precooling system, the comdenstion water recharged to the intraductal cold condenser pipe of cover in, new trend andsecret two layers the join