Liquid Fuel Combustion System

  • US 20130312728A1
  • Filed: 05/21/2013
  • Published: 11/28/2013
  • Est. Priority Date: 05/25/2012
  • Status: Abandoned Application
First Claim
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1. A liquid fuel combustion system, comprising:

  • a combustion stove, comprising;

    a vaporization unit with a ring shape vaporization space;

    a burner assembly, comprising a burning head, a first jet opening, and a burning tube connecting the burning head to the first jet opening, wherein the burning tube has at least one air opening; and

    a first pipeline, having a first opening end open to the ring shape vaporization space and a second opening end open to the first jet opening;

    a liquid fuel storage tank, having a storage space;

    a second pipeline, having a third opening end open to the storage space and a fourth opening end open to the ring shape vaporization space; and

    a liquid fuel composition contained in the storage space, comprising;

    a liquid fuel selected from the group consisting of C1-C4 alcohols, liquid hydrocarbons and combinations thereof; and

    an ignition promoter, which is a high volatile hydrocarbon having a flash point lower than the liquid fuel and provides a vapor pressure in the storage space, wherein the amount of the ignition promoter is at least about 1 wt % based on the weight of the liquid fuel,whereby the vapor pressure drives the liquid fuel composition to be delivered out the storage space through the second pipeline, vaporized in the ring shape vaporization space and then delivered by the first pipeline to the burner assembly.

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