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立式低压蒸汽锅炉,是我国国民经济各部门广泛使用的一种通用的热力设备。目前,我国共装有低压蒸汽锅炉几十万台,年耗原煤占全国原煤产量的五分之一;锅炉年排尘量约百万吨,是主要的大气污染源。所以,低压蒸汽锅炉与我国的环境保护事业,能源的节约有着十分密切的关系。本文介绍一种改进后的立式低压蒸气锅炉,系层燃式固定炉排。它制造工艺简便,
Vertical low-pressure steam boiler, is widely used in various sectors of the national economy in our country a common thermal equipment. At present, a total of hundreds of thousands of low-pressure steam boilers are installed in our country. The annual consumption of raw coal accounts for one fifth of the total output of coal in the country. The annual dust emission of boilers is about 1 million tons, which is the main air pollution source. Therefore, low-pressure steam boilers and environmental protection in China, the conservation of energy has a very close relationship. This article describes an improved vertical low pressure steam boiler, the Department of fixed layer grate. It is easy to manufacture,