目前國內無紙面石膏板生產(chan)(chan)線的(de)(de)自(zi)動(dong)化程(cheng)度還未實(shi)(shi)現(xian)(xian),現(xian)(xian)處于手動(dong)和半自(zi)動(dong)水(shui)平(ping),受自(zi)動(dong)化水(shui)平(ping)的(de)(de)限制(zhi)(zhi)(zhi)(zhi),國內的(de)(de)無紙面石膏板的(de)(de)質量和產(chan)(chan)量均不能(neng)滿足市場的(de)(de)需求;為了(le)解決以(yi)上存在(zai)的(de)(de)問(wen)題,本設(she)備提供了(le)一套自(zi)動(dong)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)系(xi)統;其所采(cai)(cai)用(yong)(yong)的(de)(de)方案是(shi):該自(zi)控(kong)(kong)系(xi)統包括中央控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)室、溫度控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)站(zhan)(zhan)(zhan)、配料工(gong)(gong)作站(zhan)(zhan)(zhan)、成(cheng)(cheng)型工(gong)(gong)作站(zhan)(zhan)(zhan)、切斷工(gong)(gong)作站(zhan)(zhan)(zhan)、橫(heng)向輸送工(gong)(gong)作站(zhan)(zhan)(zhan)、烘干工(gong)(gong)作站(zhan)(zhan)(zhan)、各(ge)(ge)個工(gong)(gong)作站(zhan)(zhan)(zhan)之間(jian)通(tong)(tong)過 MELSCNET/H 網(wang)(wang)絡系(xi)統環網(wang)(wang)連(lian)(lian)接(jie),構成(cheng)(cheng)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)網(wang)(wang)絡層(ceng);各(ge)(ge)工(gong)(gong)作站(zhan)(zhan)(zhan)通(tong)(tong)過 CC-LINK 網(wang)(wang)與(yu)智能(neng)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)設(she)備、變(bian)頻器(qi)連(lian)(lian)接(jie),構成(cheng)(cheng)現(xian)(xian)場網(wang)(wang)絡層(ceng);生產(chan)(chan)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)采(cai)(cai)用(yong)(yong)分布式 PLC 控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)系(xi)統, CPU 模(mo)塊選用(yong)(yong)西(xi)(xi)門(men)子(zi) S7-300,現(xian)(xian)場I/O 模(mo)塊采(cai)(cai)用(yong)(yong)西(xi)(xi)門(men)子(zi) ET-200S,人機界面 HMI 為西(xi)(xi)門(men)子(zi) WinCC。各(ge)(ge)控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)站(zhan)(zhan)(zhan)和上位控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)中心(xin) SCADA 通(tong)(tong)過冗余工(gong)(gong)業以(yi)太網(wang)(wang)相連(lian)(lian),從而實(shi)(shi)現(xian)(xian)生產(chan)(chan)過程(cheng)的(de)(de)集(ji)中控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)和實(shi)(shi)時數(shu)據(ju)統一管理(li)。設(she)備級(變(bian)頻器(qi)、分布式 I/O 等)采(cai)(cai)用(yong)(yong)現(xian)(xian)場總線通(tong)(tong)訊。電(dian)氣控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)設(she)備主要包括 MCC 控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)柜、PLC 控(kong)(kong)制(zhi)(zhi)(zhi)(zhi)柜、SCADA 操作員(yuan)站(zhan)(zhan)(zhan)、現(xian)(xian)場各(ge)(ge)類(lei)檢測(ce)元件。

