Disk type solar heat collection utilization system

Abstract

The invention discloses a disk type solar heat collection utilization system. The disk type solar heat collection utilization system comprises a disk type solar condenser, a solar heat collector, a sun tracking control device, a stand column and a heat energy conversion utilizing device. The disk type solar condenser is partially supported by a first condenser support and a second condenser support. The solar heat collector is fixed to the focus point of the disk type solar condenser through a first heat collector support and a second heat collector support. The first condenser support is communicated with the two ends of the first heat collector support. The second condenser support is communicated with the two ends of the second heat collector support. The stand column is fixed the ground. A first conveying channel and a second conveying channel are arranged in the stand column. The first heat collector support, the first condenser support and the first conveying channel form a conveying channel of cold work mediums. The second heat collector support, the second condenser support and the second conveying channel form a conveying channel of hot work mediums. The disk type solar heat collection utilization system is simple in structure, low in cost and high in reliability, and large-scale disk type solar heat utilization is made possible.

Description

technical field [0001] The invention belongs to the technical field of solar heat utilization, and more specifically relates to a dish type solar heat collection and utilization system. Background technique [0002] Energy is an important basis for economic and social development. Due to its non-renewability, the large-scale consumption of traditional fossil energy will lead to the depletion of fossil energy available to humans, and the environmental problems caused by the use of fossil energy seriously threaten the survival of human beings. and development. The development of renewable clean energy has become the only way to solve the energy crisis. Compared with other renewable energy sources, solar energy has great development prospects due to its advantages such as wide distribution, huge reserves, free use and no pollution to the environment, and it is an important development direction for future energy utilization. [0003] One of the main directions of solar therma...

AI Technical Summary

Problems solved by technology

Although this design has less heat loss and a more compact structure, it also brings the following problems: the decentralized arrangement of thermal energy conversion and utilization devices limits its stand-alone capacity; this modular arrangement is only suitable for small-scale applications of solar energy, and should not be extended to Large-scale application of solar energy; large loads of solar collectors, concentrators, and column supports, complex support structures, and increased costs; thermal energy conversion and utilization devices have strong interference with incident sunlight; electrical wiring and layout are complicated, etc.

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