Structural improvement in the burning chamber of a horizontal boiler
OwnerHorng-Her Hornginventor
Life of this patent
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Abstract
The present disclosure is related to a structural improvement in the burning chamber of a horizontal boiler, adopting a hollow flame-conducting element therein, which is attached with a pair of parallelly spirally fixed heat-convecting fins for either increasing the heat-absorbing area subjected to the emitted flame from the flame-generating device or creating a whirlpool effect for the propagating flame so that the flame can come into contact with the wall of the burning chamber in a more ideal way and change its propagating direction more smoothly at the corner, resulting in an increase in the thermal efficiency of the boiler, in such a manner that energy consumption as well as a pollution problem can be alleviated greatly.
Claims1
A horizontal boiler comprising:
- a burning chamber having a first end and a second end;
- a water jacket means for surrounding the burning chamber;
- a flame-generating device arranged at the first end of the burning chamber;
- a flame-conducting element arranged at the second end of the burning chamber and disposed oppositely to the flame-generating device, said flame-conducting element being a tube with one end facing the flame-generating device being closed and with an opposite end arranged away from the flame-generating device, said opposite end having an opening therein, said flame-conducting element also having an outer surface;
- heat-convecting fins parallely and spirally fixed along and projecting from the outer surface of the flame-conducting element;
- inlet duct means for transferring water from the jacket means to the flame-conducting element;
- outlet duct means for transferring water from the flame-conducting element back to the jacket means;
- and
- cabin means, arranged inside the flame-conducting element, for receiving water from the jacket means via the inlet duct means and for redirecting the water through the opening in the opposite end of the flame-conducting element into the outlet duct means;
- whereby a whirlpool effect is created for the generated flame to improve conditions inside the burning chamber.
Dependencies are inferred from the claim text.