GBT7186-1998-煤矿科技术语选煤.pdf

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1、ICS01.040.73D20荡黯中华人民共和国国家标准Gs/T7186-1998eqvISO1213-1门993煤矿科技术语选煤Termsrelatingtocoalmining-Coalpreparation1998门2一08发布1999一05一01实施国家质董技刁险监督局发布Gs/T7186-1998目次前言···············································“·········”··········”······················”········“”·⋯⋯，ISO前

2、言············“·“········“·······················‘·，········‘·，········“··········‘·······················‘··⋯N1范围·········································，，.············”······，··············”·················，···”····⋯⋯12引用标准·····················”····················

3、······“·”··········”··········”·····················⋯⋯13基本术语·，············，········，，······“，·······“··········“·········”···，··································，⋯13.1选煤一般术语··”·······“··············································‘··································⋯⋯13

4、.2分选特性·····························“··········“，······························”·········“···········“⋯⋯33.3能力与处理量··························“·····，’···............................................·⋯⋯.54分级···················”··················”············”··············

5、······”·····“··········“·········“⋯84.1一般术语···”·”·····“”··········”·······”··········”··········”·······””··················“·········一84.2筛分······”·········，······················，·····················”····················..···············”······，⋯104.3筛分机的部件········

6、····························”····················”·························”·········一114.4按用途分类的筛分机·········“，·······”··，·······，·”‘·······，···········，”·········，”·······”···‘·····一124.5按结构原理分类的筛分机················”··················⋯⋯，’’··”···············，···”···⋯⋯1

7、34.6在气流或水流中的分级··················”····························································⋯⋯145分选············”·······”········”···········”········，，·········”··········”··········”·········“········一185.1一般术语······”······························”··········”·······

8、“·········“··········”··········”····⋯⋯185.2干法选煤······“··，······“········“············，········‘··················“·······，·