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Zhejiang Sidite New Energy Co.,Ltd

Jiaxing Sidite Import & Export Co.,Ltd

Address: Yuxin industrial park, Nanhu Region

City:jiaxing Province:Zhejiang

Tel: 86-573-83224422

Fax: 86-573-83225533

Mail: info@sidite.com

Web: www.sidite-solar.com

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The Types Of Solar Collectors Are Becoming More Diversified

Solar collectors are a device that transmits heat energy to the heat transfer of the Sun's radiant energy, and therefore, the collector is the key device for the utilization of sunlight. Therefore, the research, development and application of solar collectors are very important to the efficient application of energy resources.

With the vigorous development of solar energy utilization, the variety of collectors is becoming more diverse. According to whether the direction of solar radiation entering the daylighting is changed, Solar Collector it is divided into concentrating heat collector and non concentrating collector, and according to the different types of heat transfer working type of collector, it is divided into liquid type collector and air type collector. According to whether the collector follows the sun, divided into tracking collector, non-tracking collector, Solar Collector according to whether there is vacuum space in the collector, divided into flat-plate collector, vacuum tube-type collector; According to the different working temperature range of collector, it is divided into high temperature heat collector.

Classification of solar Collectors

With the development of electronic technology, the types of solar collectors are becoming more and more diverse. According to whether the direction of solar radiation entering the daylighting is changed, it is divided into concentrating heat collector and non concentrating collector, according to the different types of heat transfer working type of collector, it is divided into liquid type collector and air type collector, Solar Collector and according to whether the collector follows the sun, it is divided into tracking collector and non tracking collector. According to whether there is vacuum space in the collector, it is divided into flat type collector, vacuum tube type collector, Solar Collector and according to the different working temperature range of collector, it is divided into high-temperature collector, medium temperature collector and low temperature collector. The most common is the solar collectors are divided into flat-panel solar collectors and vacuum tube-type solar collectors.

Solar collectors use solar radiation through transparent cover plates, projecting on endothermic bodies, most of which are absorbed by the endothermic body and converted into heat energy, and then transfer heat to heat-absorbing bodies. In this way, the heat transfer working mass is heated, the temperature gradually rises, Solar Collector as the heat collector's useful heat output. At the same time, due to the temperature rise in the heat absorption body, through the transparent cover plate and shell to the surrounding environment loss of heat, become a plate-type solar collector of various thermal losses.

The basic working principle of solar collectors is very simple. Generally speaking, Solar Collector sunlight shines through the transparent cover to absorb the absorption layer on the surface of the absorber, wherein most of the solar radiant energy is absorbed by the absorber, which is transformed into heat energy and transmitted to the working medium in the fluid channel. In this way, Solar Collector from the bottom entrance of the collector cold refrigerant, in the fluid channel by the solar heating, temperature gradually rising, heat after heating, with useful heat from the top of the collector's outlet, storage tanks for use, that is useful energy benefits. At the same time, due to the heat absorption body temperature, through the transparent cover plate and shell to the environment heat dissipation, forming a plate solar collector of various thermal losses.


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Contact us

Zhejiang Sidite New Energy Co.,Ltd

Jiaxing Sidite Import & Export Co.,Ltd

Address: Yuxin industrial park, Nanhu Region

City:jiaxing Province:Zhejiang

Tel: 86-573-83224422

Fax: 86-573-83225533

Mail: info@sidite.com

Web: www.sidite-solar.com