| 摘要 |
<p>PROBLEM TO BE SOLVED: To reduce HC, contained in combustion waste gas introduced into a predetermined instrument, very much by a method wherein a combustion unit is constituted of a main body unit, for burning mixture are, gas a heat insulting material while the complete combustion of the mixture gas is effected in the main body unit. SOLUTION: A combustion unit 1 is provided with a main body unit 3, burning the mixture gas of fuel and air, which is introduced through an introducing port 2, and a heat insulating material 4. The combustion unit is provided with an introducing unit 5, for waste gas, produced by combustion, into a predetermined instrument, on the upper part of the same. A gas regulating valve 13 and the bomb 14 of fuel gas are connected to the introducing port 2. The gas mixture gas, introduced from the introducing port 2, is introduced from an opening unit 4a, having the heat insulating material 4, into the main body unit 3. The complete combustion of all of the supplied mixture gas is effected in the combustion camber 1. According to this method, the amount of HC and the like, which are contained in the waste gas discharged out of the guiding unit 5, can be reduced.</p> |
