Controllable Z-shaped coal-saving heating water tank

The utility model discloses a controllable Z-shaped coal-saving heating water tank which comprises a water tank shell, a water layer is arranged in the water tank shell, a Z-shaped smoke and fire channel is arranged in the water layer, one end of the Z-shaped smoke and fire channel is connected with...

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Bibliographic Details
Main Author AN JIANHUA
Format Patent
LanguageChinese
English
Published 15.01.2021
Subjects
BLASTING
FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEATGENERATING MEANS, IN GENERAL
HEATING
LIGHTING
MECHANICAL ENGINEERING
RANGES
VENTILATING
WEAPONS
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Summary:The utility model discloses a controllable Z-shaped coal-saving heating water tank which comprises a water tank shell, a water layer is arranged in the water tank shell, a Z-shaped smoke and fire channel is arranged in the water layer, one end of the Z-shaped smoke and fire channel is connected with an induced draft fan through an upper chimney, and a lower chimney is arranged at the other end ofthe Z-shaped smoke and fire channel. One side of the induced draft fan is connected with a temperature controller through a wire; one end of the water layer is provided with a water inlet, and the other end of the water layer is provided with a water outlet. Compared with the prior art, the water heating furnace has the advantages that natural ventilation of a traditional water heating furnace ischanged into controllable induced air, so that the heating speed of the furnace is increased, and the heat preservation time is long; the heat energy discharged by the water heating furnace is completely utilized for heating,
Bibliography:Application Number: CN202020323859U