J BT8856-2001-溶解乙炔设备.pdf

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1、ICS71.100.20J76J一B中华人民共和国机械行业标准JB/T0856-2001溶解乙炔设备Dissolvedacetylenesystems2001-05-23发布2001-10-01实施中国机械工业联合会发布JB/1'8856-2001目次前言1范围·························································，····················································⋯⋯12引用标准··················································

2、······················································⋯⋯13术语····················，························································································⋯⋯14压力分等与产品分类······························-··························································⋯⋯25技术要求····················

3、·······················································································】⋯26试验方法·············································-··························································一117检验规则····························································································

4、·······，·⋯⋯14‘标志、包装、运拾及贮存········································································.⋯⋯15附录A(标准的附录)乙炔含水量的侧定(重量法)···················································⋯⋯16JB/T8856-2001前言本标准是对JB/T8856.1-1999溶解乙炔设备技术条件》和JB/T8856.2-1999溶解乙炔设备性能试验方法》的修订与合并。本标准与JB/T8856.1-1999和JB/T8856.2-1999相比

5、，主要技术内容改变如下:—第5章技术要求中增加了5.2,5.3,5.5.2.1,5.5.17,5.5.3.1,5.12等条文。—，第6章试验方法和第7章检验规则由JB/T8856.2-1999中的第3章、第4章修改的，并增加了7.1.2条和7.1.3条。同时取消了JB/T8856.1-1999中第6章试验方法和检验规则的6.1条和6.2条。—对原标准中的部分条文内容进行了修改，章条编号相应进行了调整。本标准自实施之日起同时代替JB/T8856.1-1999和JB/T8856.2-19990本标准的附录A是标准的附录。本标准由机械工业气体分离与液化设备标准化技术委员会提出并归口。本标准起草单位

6、:中国空分设备公司。本标准主要起草人:陈琪、胡水云、罗英成。本标准于1990年10月以ZBJ76020-1990和ZBJ76021-1990首次发布，于1999年4月标准号调整为JB/T8856.1-1999和JBlf8856.2-1999，本次是第一次修订。中华人民共和国机械行业标准JB/T翻856-2口101溶解乙炔设备代替JB/1"8856.1-1999JB/P.88562-1999Dissolvedace钾lenesystems1范围本标准规定了溶解乙炔设备的术语、压力分等与产品分类、技术要求、试验方法、检验规则和标志、包装、运输及贮存等。本标准适用于以电石为原料生产溶解乙炔，其产量

7、等于或大于lOM'/h的溶解乙炔设备。管道输送乙炔的乙炔设备，也可参照执行。本标准不适用于石油化工工艺流程中的乙炔设备和国防、铁路、航运系统的专用乙炔设备2引用标准下列标准所包含的条文，通过在本标准中引用而构成为本标准的条文。本标准出版时，所示版本均为有效。所有标准都会被修订，使用本标准的各方应探讨使用下列标准最新版本的可能性。GB150-1998钢制压力容器GB6819-1996溶解乙炔GB/'r8163-