Iikholomu yokuphakamisaihlukaniswe kakhulu izingxenye ezintathu: ingxenye yekholomu, uhlelo lokulawula kanye nohlelo lwamandla.
Uhlelo lokulawula amandla ikakhulukazi luyi-hydraulic, i-pneumatic, i-electromechanical, njll. Umgomo wokusebenza wohlelo lokulawula oluyinhloko ungokulandelayo.
Ngemva kweminyaka yokuthuthukiswa, ikholomu isithuthuke yaba izinhlobo ezahlukene zezitayela. Uhlelo lwamandla luyizinhlobo ezilandelayo ikakhulukazi:
1. Ikholomu yokuphakamisa ngokuzenzakalelayo yokucindezela komoya: Umoya usetshenziswa njengendawo yokushayela, kanti iyunithi yamandla e-pneumatic yangaphandle isetshenziselwa ukushayela ukuphakama nokwehla kwekholomu.
2. Ikholomu yokuphakamisa ezenzakalelayo egcwele ye-hydraulic. Ikholomu yokuphakamisa ezenzakalelayo: uwoyela we-hydraulic njengendlela yokushayela. Kunezindlela ezimbili zokulawula, okungukuthi, ngokusebenzisa iyunithi yamandla ye-hydraulic yangaphandle (ingxenye yokushayela ihlukaniswe nesilinda) noma iyunithi yamandla yeyunithi ye-hydraulic eyakhelwe ngaphakathi (ingxenye yokushayela ibekwe kusilinda) ukushayela isilinda ukuze ikhuphuke futhi iwe.
3. Ukuphakamisa okuzenzakalelayo kwe-electromechanical: Ukuphakamisa nokwehlisa ikholomu kuqhutshwa yinjini eyakhelwe ngaphakathi yekholomu.
Umgomo wokusebenza kohlelo lokulawula ikholomu yokuphakamisa:
1. Isimiso esiyinhloko ukuthi i-terminal yokufaka isignali (ibhokisi lokulawula kude/lenkinobho) ithumela isignali ohlelweni lokulawula, kanti uhlelo lokulawula lwe-RICJ lucubungula isignali ngohlelo lwesekethe ye-logic noma uhlelo lokulawula i-logic oluhlelwe yi-PLC. Ngokusho komyalo, i-relay yokukhipha ilawulwa ukushayela i-AC contactor ukuze idonse futhi iqalise injini yeyunithi yamandla.
2. Uhlelo lokulawula lungalawulwa uhlelo lwesekethe ye-relay logic noma i-PLC. Ngaphezu kwemishini yokulawula yokusebenza evamile njengebhokisi lezinkinobho kanye nokulawula okude, lungaxhunyaniswa neminye imishini yokuphatha yokungena nokuphuma kanye nepulatifomu yokuphatha ephakathi kuya kwemishini yokulawula.
3. Ngemva kokuba injini isiqalisiwe, ishayela igiya. Iphampu iyajikeleza, icindezele uwoyela we-hydraulic ungene kwisilinda ye-hydraulic nge-valve ehlanganisiwe, bese isunduza isilinda ye-hydraulic ukuze ikhule futhi inciphe. Amakholomu okuphakamisa ahlukaniswe ngezinga eliphezulu lokuphepha kanye nezinga labantu abavamile ngokwezimo ezahlukene. Izikole nezinye izindawo.
Umgomo wokusebenza kohlelo lokulawula ikholomu yokwehlisa Ikholomu yokuphakamisa ihlukaniswe kakhulu izingxenye ezintathu: ingxenye yekholomu, uhlelo lokulawula kanye nohlelo lwamandla. Uhlelo lokulawula amandla ikakhulukazi luyi-hydraulic, i-pneumatic, i-electromechanical, njll.
Ukuze uthole ulwazi olwengeziwe mayelana nomkhiqizo kanye nenkampani,oxhumana nayengokushesha.
Isikhathi sokuthunyelwe: Meyi-24-2022
