Carbon product impregnating and preheating system
The utility model relates to a carbon product impregnating and preheating system, which comprises a heating furnace, a combustion chamber, an exhaust emission flue and a burner, wherein the combustion chamber is arranged at the top of the heating furnace, and the hot air outlet of the combustion cha...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to a carbon product impregnating and preheating system, which comprises a heating furnace, a combustion chamber, an exhaust emission flue and a burner, wherein the combustion chamber is arranged at the top of the heating furnace, and the hot air outlet of the combustion chamber is communicated with a hot air inlet bellows arranged at the bottom of the inner cavity of the heating furnace through an air inlet pipe; air outlet seams are arranged on the bellows all over, and a hot air circulation fan is arranged on an air inlet pipe; a hot air return bellows is arranged at the upper part of the inner cavity of the heating furnace, and an air outlet of the hot air return bellows is communicated with the combustion chamber; the other air outlet thereof is communicated with the inside of a pipe of a cold and hot air heat exchanger, and the outlet in the pipe of the heat exchanger is sequentially communicated with an exhaust emission fan and the flue; and the outlet of a combustion-supportin |
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