湿铺非织造机械的安全要求

[中文适用范围]： 本文件规定了湿法非织造机械的安全要求和验证方法。 本文件适用于湿法非织造布机，包括引流系统、流浆箱、网部和喷射头、水刺装置、烘干机、整理、质量控制系统（QCS）、卷绕机、驱动器和控制系统。 附录 C 说明了一般湿法非织造机械及其组件。 它涉及与湿法无纺布机器相关的所有重大危险、危险情况和危险事件，当按预期使用时并在制造商可预见的条件下。 本文件不涉及蒸汽加热干燥筒中的压力危险，也不适用于压力下的设备。 本文件不适用于用于爆炸性环境的机器。 本文件不适用于本文件发布之日之前制造的湿法无纺布机器。 [外文原描述]： This document specifies safety requirements and means of verification for wetlaid-nonwoven machinery. This document applies to wetlaid-nonwoven machines, including approach flow system, headbox, wire section and jet head, hydroentangling unit, dryer, finishing, quality control system (QCS), winder, drives and control system. Annex C illustrates general wetlaid-nonwoven machinery and their components. It deals with all significant hazards, hazardous situations and hazard events relevant to wetlaid-nonwoven machines, when used as intended and under the conditions foreseeable by the manufacturer. This document does not deal with pressure hazards in steam-heated drying cylinders and does not apply to equipment under pressure. This document does not apply to machines which are intended for use in explosive atmospheres. This document does not apply to wetlaid-nonwoven machines which have been manufactured before the date of publication of this document.