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{"sheet":"Table1","index":0,"n_rows":52,"n_cols":14,"rows_kept":52,"merged":[[0,0,2,3],[0,4,2,8],[0,10,0,13],[1,10,1,13],[3,0,4,0],[3,1,4,1],[3,2,4,2],[3,3,4,3],[3,4,4,4],[3,5,4,5],[3,6,4,6],[3,7,4,7],[3,8,4,8],[3,9,3,12],[3,13,4,13],[5,0,5,13],[8,0,8,13],[11,0,11,13],[27,0,27,13],[35,0,35,13],[39,0,39,13],[42,0,42,13]]}
[{"$nulls":4},"阀门清册",{"$nulls":4},"工程名称"]
[{"$nulls":9},"工程代号"]
[{"$nulls":9},"编制",null,"审核"]
["序号","型式","公称通径","数量","设计参数","接口形式","接触介质","驱动型式","安装位置","主要部件材料",{"$nulls":3},"备注"]
[{"$nulls":9},"阀体","阀座/密封面","阀芯/阀板","阀杆"]
["一：烟气系统"]
[1,"蝶阀","DN1120",2,"300℃， PN10","对夹","颗粒物、NOX、SO2、HF、空气","电动","旋风除尘器到风机进口"]
[2,"蝶阀","DN1500",1,"150℃， PN10","对夹","SO3、HF、空气","电动","袋式除尘器到风机进口"]
["二：压缩空气系统"]
[1,"球阀","DN15",2,"常温， PN16","螺纹","压缩空气","手动","喷枪入口支管",304,"F4",304,304]
[2,"针形阀","DN15",2,"常温， PN16","螺纹","压缩空气","手动","喷枪入口支管",304,null,304,304]
["三：SCR系统"]
[1,"球阀","DN80",1,"常温， PN10","法兰","氨水","手动","氨水卸载泵进口管道",304,"F4",304,304]
[2,"Y型过滤器","DN80",1,"常温， PN10","法兰","氨水","手动","氨水卸载泵进口管道",304,"F4",304,304]
[3,"止回阀","DN65",1,"常温， PN10","法兰","氨水","手动","氨水卸载泵出口管道",304,304,304,304]
[4,"球阀","DN65",1,"常温， PN10","法兰","氨水","手动","氨水卸载泵出口管道",304,"F4",304,304]
[5,"呼吸阀","DN80",1,"常温， PN10","法兰","氨水","手动","氨水储罐罐顶呼吸阀",304,null,304,304]
[6,"球阀","DN50",1,"常温， PN10","法兰","氨水","手动","氨水储罐底部排液",304,"F4",304,304]
[7,"球阀","DN25",2,"常温， PN16","法兰","氨水","手动","氨水输送泵进口管道",304,"F4",304,304]
[8,"球阀","DN25",2,"常温， PN16","法兰","氨水","手动","氨水输送泵进口放净阀",304,"F4",304,304]
[9,"球阀","DN25",2,"常温， PN16","法兰","氨水","手动","氨水输送泵出口放净阀",304,"F4",304,304]
[10,"Y型过滤器","DN25",2,"常温， PN16","法兰","氨水","手动","氨水输送泵进口",304,"F4",304,304]
[11,"止回阀","DN25",2,"常温， PN16","法兰","氨水","手动","氨水输送泵出口管道",304,304,304,304]
[12,"球阀","DN25",2,"常温， PN16","法兰","氨水","手动","氨水输送泵出口管道",304,"F4",304,304]
[13,"球阀","DN25",2,"常温， PN16","法兰","氨水","手动","氨水输送泵出口流量计前后阀",304,"F4",304,304]
[14,"球阀","DN25",1,"常温， PN16","法兰","氨水","手动","氨水输送泵出口流量计旁路阀",304,"F4",304,304]
[15,"球阀","DN15",2,"常温， PN16","螺纹","氨水","手动","喷枪进口管道",304,"F4",304,304]
["四：清洗水系统"]
[1,"球阀","DN80",1,"常温， PN10","法兰","工艺水","手动","工艺水箱进口管道","铸钢","F4","碳钢","2Cr13"]
[2,"球阀","DN80",1,"常温， PN10","法兰","工艺水","电动","工艺水箱进口管道","铸钢","F4","碳钢","2Cr13"]
[3,"球阀","DN50",1,"常温， PN10","法兰","工艺水","手动","工艺水箱底部排放阀","铸钢","F4","碳钢","2Cr13"]
[4,"蝶阀","DN80",2,"常温， PN10","法兰","工艺水","手动","清洗水泵进口管道","铸钢","F4","碳钢","2Cr13"]
[5,"止回阀","DN65",2,"常温， PN10","法兰","工艺水","手动","清洗水泵出口管道","铸钢","硬质合金H","碳钢","2Cr13"]
[6,"蝶阀","DN65",2,"常温， PN10","对夹","工艺水","手动","清洗水泵出口管道","铸钢","F4","碳钢","2Cr13"]
[7,"蝶阀","DN65",10,"常温， PN10","对夹","工艺水","电动","清洗水各支路管道","铸钢衬胶","EPDM","碳钢衬胶","2Cr13"]
["五：吸收塔循环系统"]
[1,"蝶阀","DN400",1,"常温， PN10","对夹","脱硫浆液","手动","吸收塔底部排水管道","铸钢衬胶","EPDM","衬EPDM","2Cr13"]
[2,"蝶阀","DN150",8,"常温， PN10","对夹","脱硫浆液","手动","循环碱水泵进出口管道","铸钢衬胶","EPDM","衬EPDM","2Cr13"]
[3,"球阀","DN25",4,"常温， PN10","法兰","脱硫浆液","手动","引水灌进水管道","PPR"]
["六：废水系统"]
[1,"止回阀","DN25",2,"常温， PN10","法兰","脱硫浆液","手动","排污泵出口管道",304,304,304,304]
[2,"球阀","DN25",2,"常温， PN10","法兰","脱硫浆液","手动","排污泵出口管道",304,304,304,304]
["七：碱液系统"]
[1,"球阀","DN80",1,"常温， PN10","法兰","  氢氧化钠溶液","手动","卸碱泵进口管道",304,"F4",304,304]
[2,"止回阀","DN65",1,"常温， PN10","法兰","  氢氧化钠溶液","手动","卸碱泵出口管道",304,304,304,304]
[3,"球阀","DN65",1,"常温， PN10","法兰","  氢氧化钠溶液","手动","卸碱泵泵出口管道",304,"F4",304,304]
[4,"球阀","DN50",1,"常温， PN10","法兰","  氢氧化钠溶液","手动","液碱箱底部排放管道",304,"F4",304,304]
[5,"球阀","DN25",2,"常温， PN10","法兰","  氢氧化钠溶液","手动","液碱泵进口管道",304,"F4",304,304]
[6,"止回阀","DN25",2,"常温， PN10","法兰","  氢氧化钠溶液","手动","液碱泵出口管道",304,304,304,304]
[7,"球阀","DN25",2,"常温， PN10","法兰","  氢氧化钠溶液","手动","液碱泵出口管道",304,"F4",304,304]
[8,"球阀","DN25",2,"常温， PN10","法兰","  氢氧化钠溶液","手动","液碱泵出口流量计前后阀",304,"F4",304,304]
[9,"球阀","DN25",1,"常温， PN10","法兰","  氢氧化钠溶液","手动","液碱泵出口流量计旁路阀",304,"F4",304,304]