Solar photovoltaic power generation system, solar energy air conditioning, indoor geothermal, outdoor monitoring device, intelligent doors and Windows and other devices.

太阳能光伏发电系统，太阳能空调，室内地热，室外监控装置，智能门窗等装置。

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The utility model realizes the integration of solar photovoltaic power generation and heat collection, and can carry out power generation and collection at the same time;

本实用新型实现了太阳能光伏发电及集热一体化，一举 两得，发电、集热两不误；

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Polycrystalline silicon is the basic raw material in information and solar photovoltaic power generation industries, it is classified as strategic material in many countries in the world.

多晶硅是信息产业和太阳能光伏发电产业的基础原材料，世界多个国家将其列为战略性材料。

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