Water quality pollution solving method for split solar water heaters

• Main Author: HUANG JINXI
• Format: Patent
• Language: Chinese; English
• Published: 22.05.2013
• Subjects: BLASTING; CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS,e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USERAPPLICATIONS; 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 invention provides a water quality pollution solving method for split solar water heaters. The water quality pollution solving method includes: without adopting a circulating system, mounting a self-reliance built-in fixed-temperature water discharge valve 5 in a heat accumulator 1 or at a water outlet 3 of an external heat exchange tube 4. Compared with the prior art, the water quality pollution solving method for the split solar water heaters avoids repeatedly heating hot water and generation of cancerogenic substances like nitrite, keeps water quality clean and sanitary and solves the problem about water quality pollution of the solar water heaters.