In this study, a coal-fired industrial type boiler's performance and emission tests were performed using the energy balance method. During the experiments, the directives in the test standard (ASME PTC - 4) were followed. This tested boiler has a capacity of 75 t/h and is used in the mining industry. This boiler is a steam drum boiler equipped with an atmospheric circulating fluidized bed furnace. The furnace chamber with a rectangular cross-section has its width of 4250 mm and a depth of 4100 mm. In order to minimize the height of the furnace chamber and whole boiler, the middle wing walls are built-in the furnace chamber. As a result of the performance test, the boiler efficiency (indirect method) was found to be 93.07% (base on the lower heating value of fuel). According to the indirect method, the first three significant losses in total boiler losses were, respectively; the conversion of H₂ in the fuel to water after combustion by 4.036%, the loss of dry flue gas by 3.231%, and the proportion of unburned carbon in residual products at the end of combustion with 1.653%. Due to the fluidized bed boiler's structural characteristics, it was also shown in the test results that emissions were suppressed in the combustion chamber, which was kept in the temperature range of 850–950 °C.

在这项研究中，使用能量平衡方法进行了燃煤工业型锅炉的性能和排放测试。在实验过程中，遵循测试标准（ASME PTC-4）中的指令。经过测试的锅炉容量为75吨/小时，用于采矿业。该锅炉是装有大气压循环流化床炉的蒸汽鼓式锅炉。具有矩形横截面的炉腔具有4250 mm的宽度和4100 mm的深度。为了最小化炉腔和整个锅炉的高度，在炉腔中内置了中翼壁。性能测试的结果是，锅炉效率（间接法）为93.07％（基于较低的燃料热值）。根据间接方法，锅炉总损失中的前三个重大损失分别是；H的转换₂在燃料中燃烧后的水减少了4.036％，干烟气损失减少了3.231％，燃烧结束时残留产品中未燃烧碳的比例为1.653％。由于流化床锅炉的结构特点，测试结果还表明燃烧室的排放得到了抑制，燃烧室的温度保持在850–950°C。