| 所处行业对压缩空气的品质要求 |
| 添加时间：2017/5/16 14:53:44 浏览次数： |
| 所处行业对压缩空气的品质要求 The industry is required for compressed air quality （1）电力行业 (1) power industry 压缩空气作为电厂的动力之一，其质量要求非常高，仪器仪表所用压缩空气中的湿度是热工监督中的强检项目（火力发电厂热工自动化系统检修运行规程 DL/T774-2004-7.1.4仪用气源），是保证系统安全稳定所必须控制的指标。 Compressed air as one of the power plant, its quality is very high, instrument and meter used in compressed air humidity is strong in thermal supervision and inspection of project (thermal power plant automation system maintenance operation rules of DL/T774-2004-7.1.4 instrument with air), are necessary to ensure system security and stability of control indicators. （2）制药行业 (2) the pharmaceutical industry 生产药品所用气源质量应该满足ISO8573-1（GB/T13277-91）1-2-1要求：固体颗粒粒径<=0.1um,含油量<=0.01mg/m³，压力露点-40°C以下。 Drug production used in air quality should meet ISO8573-1 (GB/T13277-91) : 91 solid particle size < = 0.1 um, oil content < = 0.01 mg/m after, to 40 ° C below the dew point pressure. （3）汽车制造业 (3) automobile manufacturing 在汽车制造中，涂装工艺对气源品质要求最高，压缩空气品质直接决定车身涂装质量好坏，是汽车生产的关键工艺。 In automobile manufacturing, coating process requirements for air quality, the highest quality of compressed air directly decide car coating quality stand or fall, is the key technology to automobile production. （4）PCB行业 (4) PCB industry PCB行业对压缩空气的品质要求也很高，含油量需达到第1等级，固体粒子等级应达到第2等级，压力露点应该达到3级，露点值需达到-20℃。 PCB industry is high on the quality requirement of compressed air, oil content to reach of level 1, level of solid particle should be 2 grades, pressure dew point should be at level 3, dew point value to achieve - 20 ℃. |
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