超清版 GB/T 25936.1-2024 橡胶塑料粉碎机械 第1部分：刀片式破碎机安全要求

ICS 71.120；83.200
CCS G 95
中华人民共和国国家标准
GB/T 25936.1—2024
橡胶塑料粉碎机械
第1 部分：刀片式破碎机安全要求
Rubber and plastics size reduction machines—
Part 1 :Safety requirements for blade granulators
代替 GB 25936.1—2012
2024-08-23 发布2025-03-01 实施
国家市场监督管理总局
国家标准化管理委员会发 布

目　　次
前言 ····································································································· Ⅲ
引言 ····································································································· Ⅴ
1 范围 ·································································································· 1
2 规范性引用文件 ······················································································ 1
3 术语和定义 ··························································································· 2
4 安全要求和/或保护/风险减小措施 ··································································· 4
4.1 通用要求 ························································································· 4
4.2 机械危险 ························································································· 4
4.3 噪声危险 ························································································· 6
4.4 机械失去稳定产生的危险 ········································································ 6
4.5 电气危险 ························································································· 6
4.6 忽略人类工效学原则产生的危险 ································································ 7
5 安全要求和/或保护/风险减少措施的验证 ··························································· 7
6 使用信息 ······························································································ 8
6.1 通用要求 ························································································· 8
6.2 使用说明书 ······················································································ 8
6.3 标记 ······························································································ 9
6.4 警告标志 ························································································· 9
附录 A （资料性）　重大危险 ·········································································· 10
附录 B （规范性）　噪声测试规程 ····································································· 11
B.1 通则 ···························································································· 11
B.2 操作位置上测定A 计权发射声压级 ···························································· 11
B.3 测定A 计权声功率级 ··········································································· 11
B.4 噪声测试时安装和运行条件 ···································································· 12
B.5 应记录的信息 ·················································································· 12
B.6 噪声发射值的声明和验证 ······································································ 13
参考文献 ·····