2023-08-31
I mea e mālama ai i ka engine i ke kūlana maikaʻi, ke kaʻina hana ʻaila evolution a me ka hoʻomohala ʻana, e like me ka hoʻokaʻawale ʻana me ka ʻaila mineral, ka hapalua synthesis, ka huina o ʻekolu. He aha ka ʻokoʻa ma waena o lākou? Bond - he hopena no ʻoe.
ʻO keʻano o kaʻaila
Hoʻokaʻawale nui ka ʻaila i ʻelua ʻāpana: ka ʻaila kumu a me nā mea hoʻohui
ʻO ka aila kumu ka mea nui o ka aila e hoʻoholo ai i nā waiwai kumu o ka aila, kahi hopena pololei i ka hopena o ka lubrication, nā mea hoʻohui aila no kekahi mau mea liʻiliʻi, hoʻohana ʻia e hana a hoʻomaikaʻi i nā hemahema o ka hana aila kumu.
01 aila mineral
ʻO ka ʻaila mineral ke kumu o ka aila ʻaila, ʻo ke kaʻina hana kikoʻī penei: i ke kaʻina hana o ka hoʻomaʻemaʻe ʻana i ka ʻaila, ka hoʻokaʻawale ʻana i ka ʻaila maikaʻi, lalo o ke koena aila a me ka aila mineral hoʻomaʻemaʻe. ʻO ka ʻaila mineral, ka mea kahiko, akā i ka ʻenehana i kekahi mau palena o ka manawa a me ka hopena lubrication i kaupalena ʻia
02 hapalua ʻaila ʻenekini synthetic
Me ka hoʻomau ʻana o ka hoʻomohala ʻana o ka ʻenekini, ke piʻi aʻe nei ka noi no ka aila, pono e hoʻololi ʻia nā ʻepekema i kahi hapa o ka aila mineral, ester synthetic a i ʻole polyolefin hou a me nā mea hoʻohui, ua hana ʻia ka hapalua i ka ʻaila mīkini synthetic, e pili ana i nā "mea kūlohelohe" mineral. ʻaila, ʻoi aku ka maikaʻi o ka hana ʻaila semi-synthetic, ʻoi aku ka maikaʻi o ka hopena lubrication
03 ʻaila ʻenekini piha synthetic
ʻO ka ʻaila ʻenekini piha piha kahi huahana o ka holomua ʻenehana kemika hou, ʻaʻole i hui pū ʻia nā mea āpau e ka ʻaila kumu synthetic me ka ʻaila mineral, no ka hoʻonohonoho ʻana o ka molekala maʻemaʻe, me ka liʻiliʻi liʻiliʻi liʻiliʻi kū'ē, ikaika oxidation kū'ē, lōʻihi manawa hoʻololi aila.
I ka pōkole, ʻoi aku ka maikaʻi o ka hana
Hoʻohana mua ʻia i loko o ke kaʻa, a laila hoʻokomo i loko o ke kīwila