3燃烧试验结果与天然气相比热值较低,为达到烧砖所需的同等热量,需要更多的合成气。为了实现这一点,气体燃烧器的喷嘴必须加宽,增加空气量,旋转盘中的孔必须做得更大。对于燃烧,实验室窑的燃烧器必须适应燃烧的气体。表11显示了每种类型产品的烧制循环的平均气体和能量消耗。每个产品每次的设置重量是相同。表11的结果显示,烧制所有产品的能源消耗量,合成气比天气要少。在污水污泥为原料的合成气1的 3 The combustion test results show a lower calorific value than natural gas, requiring more syngas to achieve the same heat required for burning bricks. In order to achieve this, the gas burner nozzle must be widened to increase the amount of air, and the holes in the rotating disk must be made larger. For combustion, the burner in the laboratory kiln must be adapted to the burning gases. Table 11 shows the average gas and energy consumption for the firing cycles for each type of product. Each product is set the same weight each time. The results in Table 11 show that the energy consumption of all products fired, syngas less than the weather. Syngas 1 in the raw sewage sludge