前言现在西德蒸汽锅炉容量从1000吨/时提高到2000吨/时。将来锅炉容量会超过2000吨/时。燃烧器也必将随之发展。从运行角度来看,要求蒸汽锅炉燃烧器数量尽可能少。因此,随着锅炉容量的提高,也要求增大燃烧器的容量。为了达到这些要求,需要发展一种新型的油、气或油气混合燃烧器,预料燃烧器容量将达到1亿大卡/时(420亿焦耳/时)。此种 Foreword Now the capacity of West Germany steam boilers is increased from 1000 tons / hour to 2000 tons / hour. In the future, the boiler capacity will exceed 2,000 tons / hour. Burners will also follow. From a run-time perspective, the number of steam boiler burners required is as low as possible. Therefore, with the increase of boiler capacity, it is also required to increase the capacity of the burner. In order to meet these requirements, there is a need to develop a new type of oil, gas or oil-gas mixture burner, which is expected to have a burner capacity of 100 million kcal / hour (42 billion joules / hour). This kind