Environment-friendly natural gas furnace
The utility model belongs to the technical field of boilers, and particularly relates to an environment-friendly natural gas furnace which comprises a boiler body, a smoke pipe, a furnace pipe, a threaded smoke pipe set, a burner, a heat recovery device, a rib plate, a water supply device and a desu...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model belongs to the technical field of boilers, and particularly relates to an environment-friendly natural gas furnace which comprises a boiler body, a smoke pipe, a furnace pipe, a threaded smoke pipe set, a burner, a heat recovery device, a rib plate, a water supply device and a desulfurization and denitrification device. The threaded smoke tube set and the boiler furnace are connected into the boiler body, and a combustion-supporting device is arranged at the end, connected with the threaded smoke tube set, of the boiler furnace. The combustor is connected outside the boiler body; the desulfurization and denitrification device is arranged at a smoke outlet of the heat recovery device; one end of the rib plate is connected with the top wall of the boiler body, and the other end is connected with the side wall of the boiler body. The combustion-supporting device introduces air into the furnace pipe, so that complete combustion of natural gas is guaranteed, and carbon monoxide is prevented from |
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