英语高手来
Second, the spreader stoker is a size classifier of the fuel and the coarser fuel is fed to the rear requiring more time to burn. The speed of the grate, at a given load, is a function of the pounds of fuel being burned per square feet of grate and the ash content of the fuel. On a given unit and fuel, the grate speed is a function of load. The relationship is not exactly linear since as the load increases, the rate of flycarbon rising also increases due to the increased furnace velocities.
其二,分档式加煤机可以分拣不同尺寸的燃料,颗粒较粗大的燃料会被投放到后部,以有更多的燃烧时间。在加料量一定的情况下,锅炉的(燃烧)速度体现于炉体每平方英寸面积能焚烧几磅燃料以及炉灰的比重。在设备与燃料种类一定的情况下,锅炉的(燃烧)速度体现为加料量。其间的关系不是绝对线性的,因为,随着加料量的增加,由于炉体(燃烧)速率加快,“飞碳”上升率也在增加。 flycarbon:查不到此词,只能据字面译作“飞碳”,请方家指正。
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