Sitima Yokwera Gantry Crane vs. Rubber Tyred Gantry Crane

Rail Mounted Gantry Crane vs. Rubber Tyred Gantry Crane:
Kusanthula Koyerekeza

Ntchito zamadoko zimadalira kwambiri mitundu yosiyanasiyana ya ma cranes kuti azigwira bwino zotengera.Ma crane awiri omwe amagwiritsidwa ntchito kwambiri ndi Rail Mounted Gantry Crane (RMG) ndi Rubber Tyred Gantry Crane (RTG).M'nkhaniyi, tiwona momwe ma cranes awa amapangidwira, kusanthula momwe amagwiritsira ntchito komanso ubwino wawo, ndikupereka malingaliro ogula ogula kwa makasitomala.

Crane ya RMG imathandizidwa ndi njanji, yomwe imalola kuti iyende panjira yomwe idakonzedweratu.Nthawi zambiri imagwira ntchito mokhotakhota ndipo imatha kukhala ndi mizere ingapo ya zidebe.Kireni yamtunduwu ndi yabwino kwa magwiridwe antchito akuluakulu ndipo imapereka kukhazikika kwabwino komanso kukweza mphamvu.Dongosolo lokwera njanji limatsimikizira kuyika bwino kwa chidebe ndikuthandizira kuchepetsa zolakwika zogwirira ntchito.

Mosiyana ndi crane ya RMG, crane ya RTG ili ndi matayala amphira, zomwe zimapangitsa kuti ziziyenda bwino.Kuthekera kwake kusuntha mbali iliyonse kumathandizira kasamalidwe ka zotengera m'malo olimba komanso masanjidwe adoko osakhazikika.Crane ya RTG imakhala ndi chowulutsira chidebe chonyamulira komanso makina a trolley osunthira zopingasa.Kusinthasintha komwe kumaperekedwa ndi matayala a rabara kumathandizira kuyikanso mwachangu komanso moyenera zotengera mkati mwa bwalo.

Dongosolo lokhazikika la crane ya RMG imapangitsa kuti ikhale yoyenera kwambiri pamadoko akulu okhala ndi masanjidwe osasinthika.Imagwira ntchito mowongoka, imatha kunyamula zotengera zingapo nthawi imodzi, ndikuwongolera zokolola.Mapangidwe amphamvu a RMG crane amathandizira kuti izitha kunyamula katundu wolemetsa, ndikupangitsa kuti ikhale yabwino kwa madoko omwe amanyamula katundu wambiri kapena wolemetsa.Kuphatikiza apo, masinthidwe okwera njanji amawonetsetsa kulondola komanso kulondola kwambiri panthawi yonyamula zida.

Kuyenda ndi kusinthasintha kwa RTG crane kumapangitsa kuti ikhale chisankho chokondedwa pamadoko ang'onoang'ono ndi ma terminals okhala ndi masanjidwe osakhazikika.Kukhoza kwake kusuntha mbali iliyonse kumalola kuti isinthe makonzedwe a chidebe mwachangu.Izi zimathandiza kugwira bwino ntchito m'malo odzaza malo omwe malo ali ochepa.Matayala a rabara a RTG crane adapangidwa kuti achepetse kuthamanga kwapansi, kuti akhale oyenera madoko okhala ndi malo ocheperako kapena ocheperako.Kuphatikiza apo, crane ya RTG imatha kuyika patsogolo kuyikanso ndikuwongolera mabwalo, kuchepetsa kuchulukana ndikuwongolera magwiridwe antchito.

Poganizira za mtundu wa crane wogula, zinthu zingapo ziyenera kuganiziridwa.Kwa madoko okhala ndi mawonekedwe osasinthika komanso ofanana, crane ya RMG ingakhale chisankho choyenera.Kamangidwe kake kolimba, kunyamula katundu wolemetsa, ndi malo ake enieni zimapangitsa kuti ikhale ndalama zabwino kwambiri zogwirira ntchito zazikulu.

Komabe, pamadoko okhala ndi malo ochepa, masanjidwe osakhazikika, kapena malo ocheperako, crane ya RTG ingakhale yopindulitsa kwambiri.Kusinthasintha ndi kusuntha komwe kumaperekedwa ndi matayala a rabara kumathandizira kugwira bwino kwa chidebe m'malo olimba.Kuphatikiza apo, kutsika kwapansi kumachepetsa kukhudzidwa kwa zomangamanga za doko.

Pomaliza, ma cranes onse a RMG ndi RTG ali ndi mphamvu zawo zapadera komanso ntchito zawo pamsika wamadoko.Kumvetsetsa mawonekedwe, maubwino, ndi mawonekedwe oyenera amtundu uliwonse ndikofunikira kuti mupange chisankho chogula mwanzeru.Powunika mosamala zofunikira ndi zopinga za doko, makasitomala amatha kusankha crane yoyenera kwambiri kuti ipititse patsogolo magwiridwe antchito komanso zokolola.