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燃气热风炉压火操作的注意事项!

2019-06-12 来源:http://www.zhongyanjixie.com 发布人:admin 浏览量:
  燃气锅炉燃烧操作及注意事项
  Combustion Operation of Gas-fired Boiler and Notices
  1. 燃气锅炉按火操作步骤
  1. Gas-fired Boiler Operation Procedures
  (1)降低锅炉负荷,根据停机时间的长短,增厚煤层,厚度一般不超过200mm,适当加快炉排速度。
  (1) Reduce the boiler load, according to the length of shutdown time, thicken the coal seam, the thickness generally does not exceed 200 mm, properly speed up the grate.
  (2)增厚煤层约1毫米渣挡板,防止炉篦旋转,停止鼓、引风机的操作,关闭调整板和烟道挡板的小部分空气供给适量,依靠自然通风来保持弱燃烧的煤,进行污水排放,提高锅炉水位高的水位。如果火已经耗尽了煤柱,可以重新运行炉篦,将煤移回一定距离。
  (2) Thickening the slag baffle of about 1 mm in coal seam, preventing grate rotation, stopping the operation of blower and induced draft fan, closing a small part of air supply of adjustment plate and flue baffle, relying on natural ventilation to maintain weak combustion of coal, discharging sewage, and raising the high water level of boiler. If the fire has exhausted the coal pillar, the grate can be re-run and the coal can be moved back to a certain distance.
  (3)如果锅炉需要恢复运行,只要打开底漆、鼓风机、调整排烟、挡气板和分段气室来调整挡气板的开度,当蒸汽锅炉燃烧正常时,调整煤层厚度,启动炉篦,即可恢复运行。
热风炉生产厂家
  (3) If the boiler needs to resume operation, as long as the primer, blower, flue gas exhaust, gas baffle and sectional chamber are opened to adjust the opening of the gas baffle, when the steam boiler burns normally, the thickness of coal seam is adjusted and the grate is activated, the operation can be resumed.
  2. 燃气锅炉使用注意事项
  2. Matters needing attention in the use of gas-fired boilers
  (1)开机前检查电源、电压、水源是否异常,关闭排污阀,打开供水阀,检查水泵是否卡死。如果水泵被卡住,则拆卸下风向叶片的后盖,并在启动前将电机轴旋转至挠性状态。
  (1) Check whether the power supply, voltage and water source are abnormal before starting, close the sewage valve, open the water supply valve, and check whether the pump is stuck. If the pump is jammed, remove the rear cover of the wind blade and rotate the motor shaft to the flexible state before starting.
  (2)修理燃气锅炉或更换配件时,请切断电源,以免带电作业造成危险。
  (2) When repairing gas-fired boilers or replacing spare parts, please cut off the power supply to avoid danger caused by live operation.
  (3)电控箱、泵电机等部件应避免受潮和进水,如发生燃烧,锅炉应注意保持清洁。
  (3) Electric control box, pump motor and other components should avoid dampness and water intake. If combustion occurs, the boiler should be kept clean.
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