Pehea e pale aku ai i ka wā ua no nā Cranes Nui?

He ʻano mīkini ka crane, i hoʻolako pinepine ʻia me kahi kaula hoist, kaula uwea a i ʻole nā ​​kaulahao, a me nā puʻupuʻu, hiki ke hoʻohana ʻia no ka hāpai ʻana a hoʻohaʻahaʻa i nā mea a hoʻoneʻe iā lākou ma ke alo. Hoʻohana nui ʻia no ka hāpai ʻana i nā mea kaumaha a lawe i nā wahi ʻē aʻe. Hoʻohana ka mīkini i hoʻokahi a ʻoi aku paha nā mīkini maʻalahi e hana i ka pono mechanical a pēlā e neʻe ai i nā ukana ma mua o ka hiki maʻamau o ke kanaka. Hoʻohana pinepine ʻia nā cranes i ka ʻoihana halihali no ka hoʻouka ʻana a me ka wehe ʻana i ka ukana, ma ka ʻoihana kūkulu no ka neʻe ʻana o nā mea, a ma ka ʻoihana hana no ka hui ʻana o nā mea. Pāʻālua Hana kaumaha.

ʻO nā cranes nui no na hana lua hamama, e like me nā pahu pahu quayside, ka hoouka ana a me ka wehe ana i na uwapo, portal cranes, mobile tower cranes, bridge erectors and large crawler cranes, he okoa na hana, aka, ua like na ano o lakou a pau: na lako kiekie, ka nui a me ka nui o ka makani. No laila, pilikia loa ia i nā uila, nā ʻino a me nā ʻino. I ka manawa like, ʻoi aku ka nui o nā hana o ka lā a me ka ua, a lilo ka wai ua i ka waika me ke ʻano paʻakikī, kahi e hoʻopau ai i nā mīkini hāpai nui. He mea maʻalahi ka crane i ka ʻino, ʻoi aku ka paʻakikī o ka hana mechanical o ka hana hāmama. I kēia manawa, pono mākou e hana i kahi hana maikaʻi o ka pale ʻana i ka ʻōpala i ka manawa.

No laila pehea mākou e mālama ai a pale aku i ka ʻōpala? He aha kā mākou e hoʻolohe ai?

(1) No ka ʻāpana ʻino o ka kiʻi pena ma ka hale metala, pono e hoʻomaʻemaʻe ʻia ka ʻili o ka mea a uhi ʻia me ka pena anti-rust a me ka kiʻi pena hoʻonaninani e pale i ka ʻili metala mai ka ʻōpala ma hope o ka ua a me ka hau.

(2) Ma na wahi nee o ka mīkini hāpai, e like me ka pine hoʻohui o ka maʻa a me ka crane, nā huila alakaʻi, nā huila trolley a pēlā aku, pono mākou e hana maikaʻi i ka pale ʻana i ka ʻōpala. Ma hope o ka pani ʻana, holoi mua i kēia mau ʻāpana, wehe i nā haumia, ka makū, nā wahi ʻeleʻele e hiki ke alakaʻi i ka ʻōpala, a laila hoʻohana - 10 a i ʻole - 20 aila diesel no kēia mau ʻāpana, no ka mea - 10 a i ʻole - 20 ka aila diesel ʻoi aku ka ikaika o ka permeability ma mua o ka mīkini. aila, ukana wili'āpana hiki ke komo i loko o ka metala ili, ka hopena i ka aila kiʻiʻoniʻoni, a ma muli o kona haʻahaʻa haʻahaʻa haʻahaʻa, hiki ke pale haʻahaʻa wela.

(3) Ma hope o ka hoʻomaʻemaʻe ʻana a me ka lubricating me ka ʻaila diesel, hoʻohana ʻia kahi papa o ka momona. He koho maikaʻi ka calcium a i ʻole lithium grease, no ka mea, ʻoi aku ka maikaʻi o kēia mau momona ʻelua i ka mechanical stability, adhesion a me ke kūpaʻa wai, a hiki i ka pae paʻa ke hiki i - 20 degere. I ka hoʻopili ʻana i ka momona, ʻaʻole pono ka mānoanoa o ka uhi.

(4) I ke kaʻina hana o ka hoʻolālā ʻana a me ka hana ʻana i nā mīkini hoʻokiʻekiʻe, a i ke koho ʻana a me ka hoʻohana ʻana i nā cranes, pono e noʻonoʻo pono ka hoʻolālā a me ka hana ʻana o nā mīkini hoʻokiʻekiʻe i ka mana o nā mea kūlohelohe a me nā ʻano climatic ma nā cranes, e hoʻololi i ka hoʻolālā kaiapuni, koho kūpono i nā mea i loko o ke kaʻina hana, a lawe i nā hana pale kūpono i ka hoʻohana ʻana, i mea e hōʻoia ai i ka palekana o nā mīkini hāpai.

ʻO ka mālama ʻana i kēlā me kēia lā a me ka hana pale ʻana i ka ʻōpala ke kī e hoʻomaikaʻi ai i ke ola lawelawe a me ka hiki ke hana Mekini lua hamama.