以下是个人意见:一般油的沸点较高 划组别的话 根据这台的PS 和L是不是第一组比较合适呢,ps*L>200。
参考:liquids having a vapour pressure at the maximum allowable temperature of not more than 0,5 bar above normal atmospheric pressure (1 013 mbar) within the following limits:
— for fluids in Group 1 with a volume greater than 1 L and a product of PS and V greater than 200 bar·L, or with a pressure PS greater than 500 bar (Annex II, table 3),
所以此压力腔应按照table 3 划类在I类的上限处,划I类。
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水的PS 和L 都较小 无法划类,按照相关标准设计制造检验即可,提供操作说明书,同时禁止CEmark.至于你所说”并加贴制造商或其在欧洲共同体内的授权代表的识别标志“没有此规定。
参考:Pressure equipment and assemblies below or equal to the limits set out in points (a), (b) and (c) of paragraph 1 and in paragraph 2 respectively shall be designed and manufactured in accordance with the sound engineering practice of a Member State in order to ensure safe use. Pressure equipment and assemblies shall be accompanied by adequate instructions for use.
Without prejudice to other applicable Union harmonisation legislation providing for its affixing, such equipment or assemblies shall not bear the CE marking referred to in Article 18.