Its basic principle is to collect solar radiation energy
Release time:
2024-01-11
Through the interaction with the material into heat energy to be used. At present, the most used solar energy collection device, mainly flat plate collector, vacuum tube collector, ceramic solar collector and focusing collector, such as 4 kinds. Usually according to the temperature and use of different, and the solar thermal utilization is divided into low temperature utilization (<200 ℃), medium temperature utilization (200~800 ℃) and high temperature utilization (>800 ℃)
Its basic principle is to collect solar radiation energy and convert it into heat energy through interaction with matter. At present, the most used solar energy collection device, mainly flat plate collector, vacuum tube collector, ceramic solar collector and focusing collector, such as 4 kinds. Usually according to the different temperatures and uses that can be achieved, the solar thermal utilization is divided into low temperature utilization (<200 ℃), medium temperature utilization (200~800 ℃) and high temperature utilization (>800 ℃). At present, the low temperature utilization mainly includes solar water heater, solar dryer, solar distiller, solar house, solar greenhouse, solar air conditioning and refrigeration system, etc., the medium temperature utilization mainly includes solar cooker, solar thermal power generation concentrating heat collection device, etc., and the high temperature utilization mainly includes high temperature solar furnace, etc.
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