Concentrated type solar heat collection module

Abstract

The invention discloses a concentrated type solar heat collection module, and belongs to a core component of solar heat collection engineering. The module is composed of a heat exchange header, a vacuum heat collection pipe, a concentrated reflecting screen, a heat collection pipe bracket and an anti-falling net. The concentrated reflecting screen is connected with the heat exchange header, the vacuum heat collection pipe is inserted in a socket hole in the heat exchange header, the heat collection pipe bracket is fixed at the other end of the concentrated reflecting screen, the heat collection pipe bracket is utilized for fixing the tail of the vacuum heat collection pipe, the anti-falling net is fixed on the concentrated reflecting screen and the vacuum heat collection pipe, and the heat exchange header, the concentrated reflecting screen and the heat collection pipe bracket are solidly connected together. Sunshine is concentrated on the vacuum heat collection pipe through the concentrated reflecting screen, so that the temperature of heat-conducting media inside the vacuum heat collection pipe is increased, and heat can be transmitted to water in the vacuum heat collection pipe by the heat-conducting media through a pressure-resisting heat exchange pipe until the water is boiling or vaporized so as to be utilized. The module can be mounted in a united mode so as to provide drinking boiled water or high-temperature steam.

Description

technical field [0001] The invention belongs to a core component of solar heat collection engineering. Background technique [0002] At present, solar heat collection projects generally solve the supply of hot water at 40-70 degrees Celsius, generally solve the supplement of bathing and washing water or heating in winter, and its utilization area is very narrow; the solar heat collection modules used in current heat collection projects are pipes Type structure, limited by light density, its heat collection temperature is limited. High-temperature steam is often required for disinfection or drying in the medical and health and industrial production industries, and the demand is wide. Generally, electric boilers or coal-fired boilers need to be used to complete them, which cause great pollution and energy consumption. Contents of the invention [0003] In view of the above situation, it is particularly necessary to develop a practical and advanced solar steam boiler, ...

AI Technical Summary

Problems solved by technology

Generally, it needs to be completed with electric boiler or coal-fired boiler, which has great pollution and energy consumption.

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