Sehlopha sa mantlha saho leka-lekanya cranee ka aroloa hoo e ka bang ka mekhahlelo e meraro, ea pele ke mechanical balancing crane, e leng mofuta o tloaelehileng ka ho fetisisa oa ho leka-lekanya crane, ke hore, ho sebelisa mochine ho khanna screw ho phahama ho phahamisa thepa;ea bobeli ke pneumatic balancing crane, eo haholo-holo e sebelisang mohloli oa moea ho monya thepa, e le ho finyella ho phahamisa.Mofuta oa boraro ke hydraulic counterbalance crane, eo hangata e sebelisetsoang ho phahamisa thepa e boima.
Khaontaraleka-lekanya craneka "ho leka-lekana ha matla a khoheli" ho etsa hore motsamao o be bonolo, o se ke oa sebetsa ebile o le bonolo, 'me o loketse ka ho khetheha bakeng sa ts'ebetso ea poso ea ho tšoara khafetsa le ho bokana, e ka fokotsang haholo matla a mosebetsi le ho ntlafatsa katleho ea mosebetsi.
E sebelisoa haholo litsing tsa mochini, lipalangoang, petrochemical, le likarolo tse ling tsa indasteri e bobebe, 'me e na le ts'ebetso e ntle haholo ho laoleng le ho laolla lisebelisoa tsa mochini, likhoele tsa kopano, mehala ea ho lokisa, ho kenya le ho laolla lihlahisoa tse felileng, mabokose a lehlabathe le thepa ea polokelo. .
Melemo e meraro e meholo ea ho leka-lekana crane.
1. Intuitiveness ea ts'ebetso e ntle.Karolo ea letsoho ea counterbalance crane e etselitsoe ho ea ka molao-motheo oa ho leka-lekana le ho kopana, 'me ka nako e ts'oanang, boima ba ntho e hook (ho phahamisa boima) ha bo senye boemo bona bo leka-lekaneng.Ke khanyetso e nyane feela ea likhohlano e hlokang ho hlōloa ha u falla.
2. Opereishene e bonolo.Ka lebaka la letsoho la eona le thata, ntho e phahamisitsoeng e ke ke ea sisinyeha habonolo joaloka crane kapa seile sa motlakase ha se ntse se tsamaea.
3. Ho bonolo ho sebetsa.Mosebelisi o hloka feela ho tšoara ntho ka letsoho ebe o tobetsa konopo ea motlakase kapa ho phethola mofeng ho etsa hore ntho e tsamaee sebakeng sa mahlakore a mararo ho latela chebahalo le lebelo le hlokoang ke opareitara (variable speed counterbalance crane).Crane ea mofuta o se nang matla a khoheli e na le bokhoni ba ho laola lebelo la lintho tse tsamaeang ho latela thato ea mokhanni le maikutlo a letsoho.
Nako ea poso: Dec-28-2021