Imikhiqizo ye-carbon fiber manje isetshenziswa kabanzi ezindiza, imishini yezemidlalo, ekukhiqizweni kwezimoto, imishini yezokwelapha, nakweminye imikhakha. Lo mkhiqizo unezinzuzo zokusetshenziswa zamandla aphezulu, ukuqina okuphezulu, ukuqina okukhulu kokuphuka, ukumelana nokugqwala, kanye nokwakheka okuqinile. Umshini wokucindezela we-hydraulic onezinsika ezine unokuqina okuphezulu, izinga lokushisa elilungisekayo, ingcindezi, nesikhathi, futhi ufanelekela ukucubungula imikhiqizo ehlukahlukene ye-carbon fiber.
Kungani usebenzisa umshini wokucindezela we-hydraulic onezinsika ezine ukubumba i-carbon fiber?
1. Umshini wokucindezela we-hydraulic onezinti ezintathu kanye namakholomu amane uhlanganiswe ngamapuleti ensimbi, anokuqina okuhle kanye namandla aphezulu. Ufakwe isilinda esikhulu kanye nesilinda esiphezulu. Ingcindezi yokusebenza kanye nokushaya kokusebenza kungalungiswa ngokuya ngezidingo ngaphakathi kobubanzi obuthile.
2. Isici sokushisa sisebenzisa ishubhu yokushisa yemisebe ye-infrared. Impendulo esheshayo, ukusebenza kahle okuphezulu, kanye nokonga amandla. Izikhathi zokushisa nokubamba zingasethwa kusengaphambili ngokuya ngezidingo ezahlukene zomkhiqizo.
3. Amandla okubumba asebenzisa isilinda esikhethekile sokukhulisa igesi noketshezi. Izici zaso ziyashesha futhi zibushelelezi. Ingaqeda umugqa wokusebenza wokwakha ongu-250mm zingakapheli imizuzwana engu-0.8. Iqinisekisa ikhwalithi kanye nokusebenza kahle kokukhiqiza kwemikhiqizo ebunjiwe.
4. Ukulawulwa kwezinga lokushisa. Izinga lokushisa lamathempulethi okushisa aphezulu naphansi lilawulwa ngokwehlukana. Kusetshenziswa isilawuli sokushisa esihlakaniphile esingenisiwe, esinomehluko onembile wokushisa ongu-±1°C.
5. Umsindo ophansi. Ingxenye ye-hydraulic isebenzisa ama-valve okulawula asebenza kahle kakhulu angenisiwe. Izinga lokushisa eliphansi likawoyela, umsindo ophansi, ukusebenza okuphephile nokuzinzile.
6. Ukulungiswa kwenqubo okulula. Ingcindezi, ukushaywa yi-stroke, isivinini, isikhathi sokubamba, kanye nokuphakama kokuvala kungalungiswa ngokungahleliwe ngokwenqubo yokukhiqiza. Kulula ukuyisebenzisa.
Izinzuzo zomshini wokucindezela we-hydraulic onezinsika ezine
Umshini wokucindezela we-hydraulic onezinsika ezine unezinzuzo eziningi ezifana nesivinini esiphezulu kanye nokusebenza kahle okuphezulu, ukonga amandla kanye nokuvikelwa kwemvelo, ukuguquguquka okuhle, impendulo esheshayo, ukuqina komthwalo ophezulu, kanye namandla amakhulu okulawula. Usetshenziswa kabanzi ekunyatheliseni, ekufakeni i-die forging, ekucindezeleni, ekuqondiseni, ekubumbeni, nakwezinye izinqubo. Lo mshini usetshenziselwa kakhulu inqubo yokubumba nokucindezela i-carbon fiber, i-FRP, i-SMC, nezinye izinto zokubumba. Ukuhlangabezana nezidingo zenqubo yokucindezela. Izinga lokushisa lemishini, isikhathi sokupholisa, ingcindezi, kanye nesivinini konke kuhambisana nezici zenqubo yezinto ze-SMC/BMC. Sebenzisa ukulawula kwe-PLC, okulula ukusebenza, namapharamitha okusebenza alungisekayo.
Izinqubo ezi-5 zokuguqulwa kwemikhiqizo ye-carbon fiber yokubumba i-hydraulic press enamakholomu amane yilezi ezilandelayo:
1. Isikhunta siyashiswa phakathi nesikhathi esithile ukuze sincibilikise i-resin endwangu ye-carbon fiber esikhunta.
2. Lawula izinga lokushisa lesikhunta ngaphakathi kwezinga lokushisa elithile ukuze i-resin ikwazi ukujikeleza ngokugcwele kusikhunta.
3. Izinga lokushisa lesikhunta liphakanyiswa liye ezingeni lokushisa eliphakeme, ukuze i-catalyst ku-prepreg, okungukuthi, i-carbon fiber prepreg, isabela.
4. Ukushisa okuphezulu. Kule nqubo, i-resin isabela ngokugcwele ne-catalyst ku-prepreg ye-carbon fiber.
5. Ukwakheka kokupholisa. Lesi yisimo sokuqala semikhiqizo ye-carbon fiber.
Ezinqubweni ezi-5 zokuguqulwa kokubumba kokucindezela, ukulawulwa kokushisa kwesikhunta kumele kube okunembile. Futhi kumele kwenziwe ngokwezinga elithile lokushisa nokupholisa. Isivinini sokushisa nokupholisa esisheshayo noma esihamba kancane kakhulu sizothinta ikhwalithi yokugcina yemikhiqizo ye-carbon fiber.
Iimishini yokucindezela yokwakha i-carbon fiberyaklanywa futhi yakhiqizwa yi-I-Chengdu Zhengxi Hydraulicsfaka imishini yokucindezela ye-hydraulic enamakholomu amane kanye nemishini yokucindezela ye-hydraulic enefreyimu engu-H. Imishini yokucindezela ye-hydraulic enamakholomu amane ilula ngesakhiwo, iyonga futhi iyasebenza, futhi kulula ukuyisebenzisa. Imishini yokucindezela ye-hydraulic enefreyimu inokuqina okuphezulu namandla, kanye nomthamo womthwalo oqinile wokulwa ne-eccentric, futhi intengo iphakeme kancane kuneyomshini wokucindezela we-hydraulic onamakholomu amane. Womabili amamodeli angenziwa ngokwezifiso ngokuya ngezidingo zemikhiqizo ye-carbon fiber, njengetafula lokusebenza, ukuphakama kokuvula, ukushaywa kwesilinda, isivinini sokusebenza, kanye neminye imingcele yezobuchwepheshe yemishini yokucindezela ye-hydraulic. Intengo yemishini yokucindezela ye-hydraulic ye-carbon fiber inqunywa ngokuya ngemodeli, i-tonnage, kanye nemingcele yezobuchwepheshe. Xhumana nathi ukuze uthole ulwazi olwengeziwe.
Isikhathi sokuthunyelwe: Septhemba-09-2023
