Performance study of forced circulation solar water heaters using packed-bed collectors

作者: CB Mishra , AK Bhat , None

DOI: 10.1016/0196-8904(81)90032-7

关键词: Environmental engineeringWaste managementStorage water heaterThermal energy storagePacked bedPassive solar building designSolar air conditioningPhotovoltaic thermal hybrid solar collectorEnvironmental scienceNanofluids in solar collectorsThermosiphon

摘要: Abstract A performance study of forced circulation solar water heaters using packed-bed collectors is presented. Iron chips, gravel and stones have been used as packing materials. Thermal energy stored in the tank, system overall efficiency pay-back capital for these are compared with those a plane collector. It observed that heater improved appreciably by its collector material. an iron chip, shows best performance.

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