QD Thumbu la QD Local Crane ndi ntchito mokwanira, otetezeka komanso odalirika, omwe amagwiritsidwa ntchito kwambiri m'malo osiyanasiyana a zida za dziko la Nanjun kwa zaka zambiri. Kukhazikitsa kwa Miyezo Yadziko, kutanthauza kuti mitundu yamayiko akunja, pogwiritsa ntchito makonzedwe apakompyuta atsopano, zida zatsopano, ukadaulo watsopano, kotero kuti mawonekedwe a crane, sayansi ndi ukadaulo wokhala ndi kutalika kwatsopano. Zipangizozo zimakhala ndi zabwino, kutetezedwa ndi chilengedwe, ndipo zisonyezo zazikulu zaukadaulo zafika kapena kupitirira zisonyezo zowoneka bwino za Crage Bridge.
Masewera am'madzi am'madzi am'madzi
Makhalidwe Akuluakulu Akulu: 1. Kukhazikika, kusulika kwa zigawo ndi zigawo zina;
2. Njira zitatu, kukweza zimaperekedwa ndi kuchepetsa kukweza, kukweza malire kumaperekedwa ndi chitetezo chachiwiri; anayi, makina othamanga amagwiritsa ntchito buffer, hydraulic buffer, masika buffer, etc.;
5. Chiwonetsero cha Bridge ndi mtundu wa bokosi lalikulu, zomwe zimatengera ukadaulo wa Argon Arc. Malangizo ogwirizana oyenera amakhazikitsidwa chifukwa cha makwerero ophatikizika ndi kuwononga.
6. Cab yoyendetsa imatengera kapangidwe ka anthu, ntchito yabwino, kuwona bwino, kusinthasintha kosinthika. Otenthetsani magetsi, zojambula zamagetsi, zowongolera mpweya, malo ozizira a mpweya ndi zolumikizirana zingapo zitha kukhazikitsidwa malinga ndi zosowa za ogwiritsa ntchito; Kuwongolera Kwakutali Kwa Anzeru Kwambiri komanso anthu osokoneza bongo.
7.Tirley wophatikizira amatengera zitsulo zopangidwa mwapadera (I-Steel) njira, dongosolo lowonjezera la cuction, kapena C-Lemele Steel System. Mbewu ya crane ikhoza kukhala ndi zida zosiyanasiyana zotuta, ntchito zina zapadera, zowoneka bwino, ukadaulo wokongola, adagwiritsa ntchito mbiri ya ogwiritsa ntchito kunyumba ndi kunja.
Ntchito Yochulukitsa ya Crane
Makina osokoneza bongo am'madzi am'madzi ndi njira yabwino ndikunyamula ndi zida zonyamula ndi migodi, kapena masitepe apadera omanga, kapena m'malo onga nyumba zapamwamba momwe chipinda chamiyendo chimakhalira.
QBH yolumikizana kawirikawiri ndikukweza magetsi, kukweza kwamagetsi ndi cholinga champhamvu cha ma electroly ndi malo osokoneza bongo a electrolytic aluminic, zinc, yamkuwa.
