目前國內(nei)(nei)無紙面石膏(gao)板(ban)生(sheng)產(chan)線的(de)(de)(de)(de)自(zi)(zi)(zi)動化(hua)(hua)程度還未實現(xian)(xian)(xian),現(xian)(xian)(xian)處于手動和(he)半自(zi)(zi)(zi)動水(shui)平,受自(zi)(zi)(zi)動化(hua)(hua)水(shui)平的(de)(de)(de)(de)限制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi),國內(nei)(nei)的(de)(de)(de)(de)無紙面石膏(gao)板(ban)的(de)(de)(de)(de)質(zhi)量和(he)產(chan)量均不能(neng)(neng)滿足市(shi)場的(de)(de)(de)(de)需求(qiu);為(wei)了解決(jue)以(yi)上(shang)存在的(de)(de)(de)(de)問題,本設(she)備(bei)提供了一(yi)套自(zi)(zi)(zi)動控(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)系統(tong)(tong);其(qi)所采用(yong)(yong)的(de)(de)(de)(de)方案(an)是:該自(zi)(zi)(zi)控(kong)系統(tong)(tong)包括(kuo)中央控(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)室、溫度控(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)站(zhan)(zhan)、配料工(gong)(gong)(gong)作(zuo)(zuo)站(zhan)(zhan)、成型工(gong)(gong)(gong)作(zuo)(zuo)站(zhan)(zhan)、切(qie)斷工(gong)(gong)(gong)作(zuo)(zuo)站(zhan)(zhan)、橫向輸送工(gong)(gong)(gong)作(zuo)(zuo)站(zhan)(zhan)、烘(hong)干工(gong)(gong)(gong)作(zuo)(zuo)站(zhan)(zhan)、各(ge)(ge)個(ge)工(gong)(gong)(gong)作(zuo)(zuo)站(zhan)(zhan)之間(jian)通(tong)過(guo)(guo) MELSCNET/H 網(wang)(wang)絡系統(tong)(tong)環網(wang)(wang)連接,構成控(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)網(wang)(wang)絡層;各(ge)(ge)工(gong)(gong)(gong)作(zuo)(zuo)站(zhan)(zhan)通(tong)過(guo)(guo) CC-LINK 網(wang)(wang)與智(zhi)能(neng)(neng)控(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)設(she)備(bei)、變(bian)頻器(qi)連接,構成現(xian)(xian)(xian)場網(wang)(wang)絡層;生(sheng)產(chan)控(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)采用(yong)(yong)分(fen)布式 PLC 控(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)系統(tong)(tong), CPU 模塊選(xuan)用(yong)(yong)西(xi)門子 S7-300,現(xian)(xian)(xian)場I/O 模塊采用(yong)(yong)西(xi)門子 ET-200S,人機(ji)界面 HMI 為(wei)西(xi)門子 WinCC。各(ge)(ge)控(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)站(zhan)(zhan)和(he)上(shang)位控(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)中心 SCADA 通(tong)過(guo)(guo)冗余工(gong)(gong)(gong)業以(yi)太網(wang)(wang)相連,從而實現(xian)(xian)(xian)生(sheng)產(chan)過(guo)(guo)程的(de)(de)(de)(de)集中控(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)和(he)實時數據統(tong)(tong)一(yi)管理。設(she)備(bei)級(變(bian)頻器(qi)、分(fen)布式 I/O 等)采用(yong)(yong)現(xian)(xian)(xian)場總線通(tong)訊。電(dian)氣控(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)設(she)備(bei)主要包括(kuo) MCC 控(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)柜、PLC 控(kong)制(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)柜、SCADA 操作(zuo)(zuo)員(yuan)站(zhan)(zhan)、現(xian)(xian)(xian)場各(ge)(ge)類(lei)檢測元件(jian)。

