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瓦斯发电机组对瓦斯气体的要求

来源:http://www.huannengpower.com   发布于:2016-12-16

  瓦斯发电机组对瓦斯气体的要求:

  Requirements of gas gas for gas generator set:

  在距离燃气机组燃气进气阀1m内

  In the distance gas unit gas inlet valve 1m

  瓦斯温度≤40℃;

  The gas temperature are less than 40;

  瓦斯压力3~20kpa,压力变化率≤1kpa/min;

  The gas pressure 3~20kpa, pressure change rate is less than 1kpa/min;

  H2S≤200mg/Nm3;

  H2S = 200mg/Nm3;

  对于CH4体积含量≤30%的瓦斯,CH4和O2体积含量之和28%,O2体积含量≥16%;

  The gas volume content of CH4 is less than or equal to 30%, CH4 and O2 and the content of the 28% volume, the volume content of O2 is greater than or equal to 16%;

  瓦斯中水分含量≤40g/Nm3;

  The gas moisture content is less than 40g/Nm3;

  杂质粒度≤5μm,杂质含量≤30mg/Nm3;

  The impurity particle size less than or equal to 5 m, the impurity content is less than 30mg/Nm3;

  注意事项:如果可燃气体中含硫及氨成分较高,不仅会严重腐蚀火花塞电极,而且会使机油中的酸值增加,腐蚀机组内部零件,同时易于生成沉淀物,增加对发动机的磨损和腐蚀。

  Note: if the high content of sulfur and ammonia gas, not only serious corrosion of spark plug electrodes, and the acid value of oil increased, corrosion unit internal parts, also easy to produce precipitate, increase of engine wear and corrosion.

  适合煤矿高低瓦斯浓度发电。

  Suitable for high and low gas concentration.

  低浓度瓦斯输送因为考虑安全问题建议上水雾输送系统或相关设施。

  For low concentration gas transport, water mist delivery systems or related facilities are considered for safety considerations.

  我们拥有严谨的工作态度,熟练的工作技能,将确保任务准确、高效的完成。

  We have a strict working attitude, skilled work skills, will ensure that the task is completed accurately and efficiently.


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