Waste heat recovery device
The utility model relates to the technical field of waste heat recovery devices, and particularly discloses a waste heat recovery device which comprises a trichlorosilane synthetic furnace, a hot air pipe is arranged on the side face of the trichlorosilane synthetic furnace, one end of the hot air p...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to the technical field of waste heat recovery devices, and particularly discloses a waste heat recovery device which comprises a trichlorosilane synthetic furnace, a hot air pipe is arranged on the side face of the trichlorosilane synthetic furnace, one end of the hot air pipe is connected with a recovery device, and a heat circulating pipeline is arranged in the recovery device. The waste heat recovery device has the advantages that when the waste heat recovery device is used, the circulating pump is started at first, then water in the water storage tank circularly flows in the heat circulating pipeline, and heat is prevented from being dissipated out through the heat preservation layer; then the contact area between the pipeline and heat is increased through the bent heat circulating pipeline, the heat recovery efficiency is improved, the heat is fully absorbed by water, and the overall design avoids the situation that the heat recovery efficiency of a heat circulating pipe arrange |
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