High-efficiency, energy-saving, smoke and dust eliminating vaporization hot -water boiler and its method

High-efficiency, energy-saving, smoke and dust eliminating vaporization hot -water boiler and its method

  • CN 1,023,912 C
  • Filed: 11/24/1986
  • Issued: 03/02/1994
  • Est. Priority Date: 11/24/1986
  • Status: Active Grant
First Claim
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1. A vaporization combustion boiler, comprising a boiler barrel 12, a water wall tube hearth 11, a combustion chamber 8, a double-layer chain grate 7 positioned in the combustion chamber for carrying and transporting solid fuel, and a vaporization chamber 5 for supplying vaporized water to the combustion chamber, characterized in that:

  • the vaporizing chamber is arranged between the double-layer chain grates and consists of an annular water tank and a tank cover which is positioned above the water tank and is separated from the water tank.

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