10吨/时抛煤机锅炉的改造

• 作 者: 陈建华 朱安宝 陶为民
• 机 构: 南京3521工厂,南京3521工厂,南京3521工厂,
• 出 处: 能源研究与利用
• 发表日期: 1990年04期
• 关键词: 抛煤机锅炉 炉排 炉膛容积 负荷工况 消烟 正常负荷 平衡测试 碳粒 行监 炉膛温度

一、概述3521工厂原有1台SZP10—13型锅炉,由于采用机械风力抛煤机加手摇翻转炉排结构,部分细小碳粒及燃煤挥发物被抛入炉膛后未能充分燃烧就被引风排向大气,浪费能源,污染环境。工厂经过调研论证,于1988年底将抛煤机锅炉改为平推往复炉排锅炉,达到了节煤消烟的目的,并已投入正常运行。改造后对锅炉进行了正常负荷和满负荷工况的热平衡测试,并请环保部门对烟尘进行监

First, an overview 3521 factory original SZP10-13 type 1 boiler, due to the use of mechanical wind thruster plus flip flip grate structure, part of the small carbon and volatile coal combustion was thrown into the furnace after not being fully burned Induced by the wind to the atmosphere, waste of energy, pollute the environment. After investigation and verification of the factory, at the end of 1988, the coal-fired boilers were changed into flat-reciprocating grate boilers to achieve the purpose of saving coal and reducing smoke and put them into normal operation. After the transformation of the boiler was normal load and full load conditions of heat balance test, and asked the environmental protection department to monitor the smoke