Flat -plate solar water heater

• Main Authors: LIU XINYING, LIU HONG, LIU JIANPING
• Format: Patent
• Language: Chinese; English
• Published: 26.10.2018
• Subjects: BLASTING; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; HEATING; LIGHTING; MECHANICAL ENGINEERING; RANGES; REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGYGENERATION, TRANSMISSION OR DISTRIBUTION; SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS; 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 discloses a flat -plate solar water heater belongs to the solar water heater field, the technical problem that will solve provides the flat -plate solar water heater that heat preservation is effectual, the heat loss is little, the thermal efficiency is high, the problem of this technique is solved the technical scheme who adopts does: a flat -plate solar water heater, the insideheating device that sets up of metal box, heating device and the inside cavity that forms of metal box are vacuum environment, and water becomes high temperature water vapor through heating device, and high temperature water vapor lets in and treats with the hot -water heating among the heating the water tank, the utility model discloses but wide application in water heater field. 本实用新型公开了种平板太阳能热水器，属于太阳能热水器领域；所要解决的技术问题是提供了种保温效果好、热损失小、热效率高的平板太阳能热水器；解决该技术问题采用的技术方案为：种平板太阳能热水器，金属箱体内部设置集热装置，集热装置与金属箱体内部形成的空腔为真空环境，水通过集热装置变为高温水蒸气，高温水蒸气通入待加热水箱中将水加热；本实用新型可广泛应用于热水器领域。