Ngokwezifiso Idrayivu ye-AC Yokupebula Ngokhuni
Ngokwezifiso Idrayivu ye-AC Yokupebula Ngokhuni
Ngokwezidingo zenqubo yomshini wokucwecwa, ijubane elinikeziwe lomshini wokucwenga lingalungiswa ngokuzenzakalelayo ngokusho kobubanzi bangempela belogi, ukuze kuqinisekiswe ukushuba komfaniswano we-veneer.Amayunithi amathathu okuguqulwa kwefrikhwensi ahlanganiswe ngaphakathi ukuze afeze idrayivu yebhasi evamile.
Izici Zobuchwepheshe
I-1.Ngaphansi kwesimo sejubane eliphansi, i-torque yokukhipha inkulu ukuze kuqinisekiswe ukuthi i-motor inamandla okusika aqinile ngesikhathi sokusika okusindayo ngesivinini esiphansi.
I-2.Ubukhulu bokusika kwe-rotary buyalungiseka ukuze kuhlangabezane nezidingo zezimakethe ezahlukene.
3.Ingasebenza kahle endaweni yamandla kagesi wegridi engazinzile (njengezindawo zasemaphandleni).
4.Ngokwezidingo zamakhasimende, umshini wonke-in-one ungashintshwa ube yi-guillotine ehlangene ngokusebenzisa ukulungiselelwa kwepharamitha ukuze uhlangabezane nezidingo zokuguqulwa komshini omdala emakethe.
Ukwethulwa kafushane kwesistimu ye-inverter drive yesixazululo sokucwecwa kwe-veneer
Uhlelo oluyinhloko lokulawula luyingxenye eyinhloko yokucwecwa kwe-veneer, luwuhlelo oluyisihluthulelo lokucubungula ukunemba nokulawula isikhathi sangempela.Izingxenye eziyinhloko ezihlanganisa i-PLC, i-AC drive inverter, isixhumi esibonakalayo sokuxhumana, isivalo sesikhundla kanye nenkinobho yokumisa izimo eziphuthumayo.Wonke amasiginali oku-ON/OFF kanye nokugcinwa nokudluliselwa kwedatha kulawulwa ngokunengqondo yi-PLC ngesikhathi senqubo yokukhiqiza, i-feedrate ibuyiselwa ku-PLC njengesignali ye-pulse eguqulwa inzwa yohlobo lwe-inthanethi, i-PLC izobala imvamisa yayo yokuphuma ehambisanayo futhi iyithumele ku-PLC. Idrayivu ye-AC inverter ngokuxhumana kwe-Modbus ukuze ulawule injini yokushayela okuphakelayo, ukulungisa isivinini sokukhiqiza okuxebulayo, ijubane lokuphakelayo liyagadwa futhi libuyele ku-PLC ukuze kwakhiwe uhlelo lokulawula oluseduze, kanye nokuya phambili nokuhlehla kwesistimu yokuphakelayo. ibuye ilawulwa yi-PLC, isignali yokufaka i-pulse icutshungulwa uhlelo lokulawula ukuze kubonakale ukulawulwa kwesikhathi sangempela kwenqubo yokucwecwa.
