Demag Overhead Cranes: A Comprehensive Guide Eli nqaku libonelela ngamagqabantshintshi eneenkcukacha iikhrayini ezingaphezulu kwedemag, ezigubungela iindidi zazo, izicelo, iimpawu zokhuseleko, ukugcinwa, kunye neendlela zokukhetha. Funda malunga nemibandela eyahlukeneyo ekufuneka uyiqwalasele xa ukhetha a demag phezu kwecrane kwiimfuno zakho ezithile.
Demag iikhreyini eziphezulu zizixhobo zokuphakamisa ezibalulekileyo ezisetyenziswa ngokubanzi kumashishini ahlukeneyo okuphatha izinto eziphathekayo. Ukuqonda amandla abo, imida, kunye neengqwalasela zokusebenza kubalulekile kusetyenziso olukhuselekileyo nolusebenzayo. Esi sikhokelo siphonononga imiba ephambili ye iikhrayini ezingaphezulu kwedemag, ikunceda wenze izigqibo ezizizo malunga nokhetho, ukusebenza kunye nokugcinwa kwayo.
Ibhanti kabini iikhrayini ezingaphezulu kwedemag zomelele kwaye zilungele izicelo zokuphakamisa umsebenzi onzima. Banikezela ngozinzo olukhulu kunye namandla aphezulu omthwalo xa kuthelekiswa neecranes zegirder enye. Ezi cranes ziqhele ukufunyanwa kwimizi-mveliso, kwiindawo zokugcina iimpahla, nakwiindawo zemizi-mveliso apho izinto ezinzima kufuneka ziphakanyiswe kwaye zihanjiswe. Ulwakhiwo lwabo oluqinileyo luqinisekisa ukusebenza okuthembekileyo naphantsi kweemeko ezinzima. Qwalasela izinto ezifana ne-span, ukuphakama kokuphakama, kunye nomthamo womthwalo xa ukhetha i-double girder demag phezu kwecrane. Iimodeli ezithile ngaphakathi koluhlu lweDemag zibonelela ngeempawu ezahlukeneyo ezilungiselelwe iimfuno ezikhethekileyo.
Ibhanti enye iikhrayini ezingaphezulu kwedemag zisisombululo esixineneyo kunye neendleko ezisebenzayo kwimisebenzi elula yokuphakamisa. Zifanelekele izicelo apho indawo incinci kwaye imithwalo ephantsi yomthwalo yanele. Uyilo lwabo olulula lufaka isandla ekufakeni lula kunye nokugcinwa. Nangona kunjalo, zisenokungafanelanga imithwalo enzima kakhulu okanye iimfuno ezibanzi zokusebenza.
Ngaphandle kweecranes eziphindwe kabini kunye nenye yegirder, iDemag ibonelela ngoluhlu olukhethekileyo iikhrayini ezingaphezulu kwedemag, kubandakanywa nezo zineempawu ezilungiselelweyo ezifana noyilo olukhusela ugqabhuko-dubulo lwemekobume enobungozi, okanye iindlela ezithile zokunyusela ezilungiselelwe imathiriyeli ethile. Kubalulekile ukubonisana namaxwebhu asemthethweni kaDemag okanye ingcali eqeqeshiweyo ukuze ufumane iinkcukacha ezithe vetshe kule mifuziselo ikhethekileyo.
Ukukhetha ekunene demag phezu kwecrane ifuna ukuqwalaselwa ngononophelo imiba emininzi:
| Umba | Iingqwalasela |
|---|---|
| Umthwalo womthwalo | Gqiba ubunzima obuphezulu ekufuneka icrane yakho ibuphakamisile, ucinga ngeemfuno zexesha elizayo kunye nokonyuka okunokwenzeka. |
| Ispan | Umgama phakathi kweekholamu ezixhasayo zecrane. Oku kugqiba ukufikelela kwecrane. |
| Phakamisa ubude | Umgama othe nkqo i-crane inokuphakamisa umthwalo wayo. Cinga ngobude bendawo yakho kunye nezinto eziphakanyiswayo. |
| Indawo yokusebenza | Qwalasela izinto ezifana neqondo lobushushu, ukufuma, nezinto ezinokuba ngumhlwa. Khetha i-crane efanele iimeko ezithile. |
Itheyibhile 1: Izinto eziphambili ekukhethweni kwe-crane ephezulu ye-Demag
Ukuhlolwa rhoqo kunye nokugcinwa kubaluleke kakhulu ekusebenzeni ngokukhuselekileyo kwe iikhrayini ezingaphezulu kwedemag. Ukulandela ishedyuli yolondolozo ekhuthazwa nguDemag kunye nokuthobela yonke imimiselo yokhuseleko kubalulekile. Uqeqesho olululo lwabaqhubi lukwabalulekile ukuthintela iingozi. Ngemiyalelo ethile yogcino, soloko ubhekisa kumaxwebhu asemthethweni kaDemag.
Ukuthenga okanye imibuzo malunga iikhrayini ezingaphezulu kwedemag, cinga ngokuqhagamshelana nabathengisi abagunyazisiweyo beDemag okanye abasasazi. Ababoneleli abathembekileyo banokubonelela ngesikhokelo seengcali ekukhetheni i-crane efanelekileyo kwisicelo sakho kwaye banikezele ngenkxaso ebanzi emva kokuthengisa. Ungaphinda ufune ukuphonononga ukhetho oluvela kubaboneleli bezixhobo zemizi-mveliso abathembekileyo njengaye Suizhou Haicang Automobile sales Co., LTD ezihlala zibonelela ngokhetho olubanzi lwezixhobo zoshishino. Ngalo lonke ixesha qinisekisa ukuba umthengisi unerekhodi eqinisekisiweyo kwaye ubonelela ngeziqinisekiso kunye neekhontrakthi zenkonzo.
Esi sikhokelo sibanzi sinika isiseko esiluqilima sokuqonda iikhrayini ezingaphezulu kwedemag. Khumbula ukudibana nezibonelelo ezisemthethweni zeDemag kunye neengcali eziqeqeshiweyo ukuze ufumane iinkcukacha ezicacileyo kunye nezikhokelo zokhuseleko.
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