本規(guī)范共分13 章，主要內(nèi)容包括總則，術(shù)語，基本規(guī)定，選礦試驗，規(guī)模、工作制度與設(shè)備作業(yè)率，廠址選擇，工藝流程，主要設(shè)備選擇，工藝廠房布置與車間設(shè)備配置，貯礦設(shè)施，輔助生產(chǎn)設(shè)施，綜合利用，安全與環(huán)保。

GB50612-2010······1

1 總 則······11

2 術(shù) 語······12

3 基本規(guī)定······14

4 選礦試驗······15

4.l 礦樣代表性······15

4.2 選礦試驗······15

5 規(guī)模、工作制度與設(shè)備作業(yè)率······17

5.1 規(guī)模······17

5.2 工作制度與設(shè)備作業(yè)率······17

6 廠址選擇······18

7 工藝流程······19

7.1 一般規(guī)定······19

7.2 破碎篩分流程······19

7.3 磨礦分級流程······19

7.4 選別流程······20

7.5 脫水流程······21

8 主要設(shè)備選擇······22

8.1 一般規(guī)定······22

8.2 破碎篩分設(shè)備······22

8.3 磨礦分級設(shè)備······23

8.4 選別設(shè)備······23

8.5 脫水設(shè)備······24

9 工藝廠房布置與車間設(shè)備配置······26

9.1 工藝廠房布置······26

9.2 車間設(shè)備配置······20

10 貯礦設(shè)施······31

11 輔助生產(chǎn)設(shè)施······33

11.1 給礦、排礦及物料輸送設(shè)施······33

11.2 檢修設(shè)施······34

11.3 藥劑設(shè)施······34

11.4 自動控制、檢測與計量······35

11.5 試驗窒與化驗室······35

12 綜合利用······37

12.l 綜合利用原則······37

12.2 綜合利用試驗······37

13 安全與環(huán)保······38

13.1 勞動安全······38

13.2 工業(yè)衛(wèi)生······38

13.3 環(huán)境保護······38

本規(guī)范用詞說明······40

附:條文說明······41

3 基本規(guī)定······44

4 選礦試驗······45

4.2 選礦試驗······45

5 規(guī)模、工作制度與設(shè)備作業(yè)率······46

5.2 工作制度與設(shè)備作業(yè)率······46

6 廠址選擇······47

7 工藝流程······48

7.1 一般規(guī)定······48

7.2 破碎篩分流程······48

7.3 磨礦分級流程······48

7.4 選別流程······48

8 主要設(shè)備選擇······51

8.2 破碎篩分設(shè)備······51

8.3 磨礦分級設(shè)備······51

8.5 脫水設(shè)備······51

9 工藝廠房布置與車間設(shè)備配置······52

9.2 車間設(shè)備配置······52

11 輔助生產(chǎn)設(shè)施······53

11.3 藥劑設(shè)施······53

12 綜合利用······54

12.2 綜合利用試驗······54

13 安全與環(huán)保······55

13.1 勞動安全······55

13.3 環(huán)境保護······55