NB∕T 10488-2021 水电工程砂石加工系统设计规范.docx

目 次 1 总则 .............................................................? 1 2 术语 .............................................................? 2 3 基本规定 .........................................................? 3 3.1? 一般规定? .......................................................? 3 3.2? 基本资料? .......................................................? 3 4 生产规模 .........................................................? 5 5 厂址选择 .........................................................? 6 6 工艺流程 .........................................................? 7 6.1? 一般规定? .......................................................? 7 6.2? 天然砂石加工工艺? ...............................................? 7 6.3? 人工砂石加工工艺? ...............................................? 8 7 设备配置 .........................................................? 9 7.1? 一般规定? .......................................................? 9 7.2? 破碎设备? .......................................................? 9 7.3? 筛分与洗石设备? ................................................? 10 7.4? 制砂设备? ......................................................? 10 7.5? 带式输送机? ....................................................? 11 7.6? 给料设备? ......................................................? 12 8 工艺布置 ........................................................? 13 8.1 总体布置? ......................................................? 13 8.2? 破碎车间? ......................................................? 14 8.3? 筛分与洗石车间? ................................................? 14 8.4? 制砂车间? ......................................................? 15 8.5? 带式输送机? ....................................................? 15 V 9 储存运输 ........................................................? 16 9.1? 砂石储存? ......................................................? 16 9.2? 砂石运输? .................................