Novel distribution type solar phase-change energy-storage heating device

• Main Authors: WANG LEI, ZHU CHANGMING
• Format: Patent
• Language: Chinese; English
• Published: 26.11.2014
• 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; DOMESTIC HOT-WATER SUPPLY SYSTEMS; DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATINGSYSTEMS; ELEMENTS OR COMPONENTS THEREFOR; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; HEATING; LIGHTING; MECHANICAL ENGINEERING; RANGES; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; VENTILATING; WEAPONS

A novel distribution type solar phase-change energy-storage heating device comprises an air conditioner indoor unit, an efficient fireproof heat-preservation plate, hollow glass, heat-collecting tiles, phase-change materials, a circulation fan and an intelligent control system. Sunlight penetrates through the high-transparency hollow glass and illuminates on the heat-collecting tiles in the daytime, after hot air is heated, the intelligent controller optimizes the hot air conveying route according to the outdoor weather and the indoor temperature condition, excessive heat is transferred to the phase-change materials in a hot air mode under the condition that the indoor heating condition is met, and the phase-change materials are heated, are melted and then store the heat. At night, the intelligent control system controls an indoor heat-taking system in an optimized mode, and takes out the heat in the phase-change materials to supply warming heat to the inside of a room, the function of loading shifting of sol