Building integration type flat plate solar heat-pump water heater

• Main Author: LIANG HONGFANG
• Format: Patent
• Language: English
• Published: 04.02.2015
• 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; 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 a building integration type flat plate solar heat-pump water heater. According to the water heater, a two-section bent cylinder is filled with hydraulic oil, one section of the two-section bent cylinder is horizontal and fixed to a fixation hook base, the other section of the two-section bent cylinder extends upwards obliquely, a driven piston rod is installed in an inner cavity of the other section of the two-section bent cylinder, the extending end of the driven piston rod is hinged and fixed to the back side of a solar thermal collector plate, a supporting and adjusting rod is hinged to the outer wall of the driven piston rod, a connecting rod is arranged on the outer wall of the horizontal section of the two-section bent cylinder, one end of the connecting rod is welded and fixed to the side wall of the two-section bent cylinder, and a hook head capable of being inserted into the fixation hook base is arranged at the other end of the connecting rod. According to the water heater, a traditional solar thermal collector plate can be hung outside a balcony or onto other building walls, and the trouble caused by manual adjustment can be avoided at the same time; the driven piston rod is indirectly pushed by an electric hydraulic rod in the two-section bent cylinder, so that a good adjustment effect is realized, an practical value is high.