He aha ka hana nui o ka sila mechanical?

He aha nā sila mechanical? ʻO nā mīkini mana me nā ʻāpana wili, e like me nā pumps a me nā compressors, i kapa pinepine ʻia ʻo "mekini rotating". ʻO ka sila mīkini kahi ʻano paʻi i hoʻokomo ʻia ma ke kumu hoʻoili mana o nā mīkini wili. Loaʻa iā lākou ka nui o nā noi, mai nā kaʻa, nā moku, nā pōhaku a me nā mea kanu ʻenehana a hiki i nā lako noho.

He aha ka hana nui o ka sila mechanical?

Hoʻokumuʻia nā sila mechanical e pale i ka wai (wai a iʻole kaʻaila) i hoʻohanaʻia e ka mīkini mai ka hoʻokuʻuʻana i ke kaiapuni waho (ka lewa a iʻole ka wai). ʻO kēia hana o ka mechanical seal e kōkua i ka pale ʻana i ka haumia o ke kaiapuni, mālama i ka ikehu a me ka palekana o ka mīkini ma o ka hoʻomaikaʻi ʻana i ka hana hana mīkini.

Inā ʻaʻole hoʻohana ʻia ke sila mechanical a i ʻole ka hoʻopaʻa ʻana o ka gland, e kahe ka wai ma ke āpau ma waena o ke kumu a me ke kino. Inā e pale wale i ka leakage o ka mīkini, ʻoi aku ka maikaʻi o ka hoʻohana ʻana i kahi mea sila i kapa ʻia ʻo sealing packing ma ke kumu. Hoʻokomo ʻia kahi apo ʻokoʻa ma ke kumu a me ka pūpū mīkini e hōʻemi i ka leakage o ka wai i hoʻohana ʻia i loko o ka mīkini me ka ʻole o ka hoʻololi ʻana i ka ikaika rotation o ke kumu. No ka hōʻoia ʻana i kēia, hana ʻia kēlā me kēia ʻāpana i kahi hoʻolālā kūpono. Hiki i ke sila mīkini ke pale i ka leakage o nā mea pōʻino ma lalo o nā kūlana koʻikoʻi o ka pilikia mechanical a i ʻole ke kaomi kiʻekiʻe a me ka wikiwiki kiʻekiʻe.

ʻO kaʻenehana ma hope o nā sila mechanical

Ma muli o nā hana i luna a me nā noi, ʻo ka ʻenehana seal mechanical ka huina o ka ʻenehana mīkini a me ka ʻenehana hana kino. ʻO ka mea nui, ʻo ke kumu o ka ʻenehana seal mechanical ʻo Tribology (friction, wear and lubrication) ʻenehana, i hoʻohana ʻia e hoʻomalu i ka friction (sliding) ma waena o ke apo paʻa a me ke apo wili. ʻAʻole hiki i ka mechanical seal me kēia hana ke pale wale i ka wai a i ʻole ke kinoea i hana ʻia e ka mīkini mai ka lele ʻana i waho, akā hoʻomaikaʻi hoʻi i ka hana pono o ka mīkini, i mea e kōkua ai i ka mālama ʻana i ka ikehu a pale i ka pollution kaiapuni.