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No ke aha e hoʻohana ai nā kaʻa Iapana i ka aila viscosity haʻahaʻa?

2023-10-20

【 Master Bang 】 No ke aha e hoʻohana ai nā kaʻa Iapana i ka aila viscosity haʻahaʻa?

I loko o ka mōʻaukala o ke kaʻa, ʻo ka piʻi ʻana o ka ʻoihana kaʻa Iapana e pili pono ana i nā hiʻohiʻona ʻelua o kāna mau huahana: maʻalahi a maikaʻi ka ikehu. Me kēia mau helu ʻelua, ua hōʻea nā kaʻa Iapana i ka piko o ke kūʻai ʻana mai ka makahiki 1980.

No laila, ua hoʻoholo ka poʻe kaʻa Iapana, makemake lākou e hana i nā mea nui loa, e hoʻokō i ka "hoʻopakele wahie" a hiki i ka hopena, me ka hoʻomohala ʻana i ka ʻaila haʻahaʻa haʻahaʻa, ʻoi aku ka maikaʻi. I kēia lā, e hele mai mākou a eli hohonu, no ke aha e hoʻohana ai nā kaʻa Iapana i ka aila viscosity haʻahaʻa ~

He aha ka hopena o ka aila i ka hoʻohana ʻana i ka wahie


1


ʻO ka ʻaila viscosity haʻahaʻa e hōʻemi i ka neʻe ʻana o ka mīkini

Hiki i ka aila viscosity haʻahaʻa ke hōʻemi i ke kūpaʻa friction ma waena o nā ʻāpana, ʻo ia hoʻi, ke kūpaʻa hana i loko o ka mīkini.

2


ʻOkoʻa ka wikiwiki, haʻahaʻa viscosity aila hoʻopakele hopena ʻokoʻa

Nui nā mea hana i hana i nā hoʻokolohua ma ka ʻaila haʻahaʻa-viscosity, a ua ʻike nā hopena i ka hōʻemi ʻana o ke kūpaʻa holo kūloko o ka mīkini hiki ke mālama i ka wahie.

Eia naʻe, ʻo nā ʻāpana like ʻole o ka ʻenekini i nā wikiwiki like ʻole, ʻaʻole like ke koi no ka ʻaila viscosity, no ka liʻiliʻi o nā ʻāpana, ʻaʻole pono ka ʻaila haʻahaʻa viscosity ʻoi aku ka maikaʻi, a loaʻa kekahi mau hopena ʻaoʻao.

3


ʻO nā aila viscosity haʻahaʻa ka wahie maikaʻi loa i ka hoʻohana ʻana i kēlā me kēia lā

Hōʻike nā hopena hoʻokolohua i loko o ka laulā o 1000 a 3000 RPM, ʻoi aku ka liʻiliʻi o ka ʻaila viscosity haʻahaʻa a ʻoi aku ka maikaʻi o ka mālama ʻana i ka wahie, a ma waho o kēia pae, ʻaʻole maopopo loa ka hopena hoʻopakele wahie.

He aha nā ʻano o nā kaʻa Iapana viscosity haʻahaʻa


1

ʻenehana VVT


Ua ʻike mau ʻia nā ʻenekini Iapana no ko lākou hilinaʻi a me ka mālama wahie, ʻaʻole hiki ke hoʻokaʻawale ʻia mai ke kākoʻo o ka ʻenehana VVT.

ʻOkoʻa ka ʻenekini VVT mai ka mīkini maʻamau, ʻo ka mea mua, ʻo ka hoʻolālā ʻaila kaapuni ʻoi loa, no ka mea i ka wā e hoʻoponopono ai i ka holomua valve a hoʻopaneʻe i ka Angle, hoʻopau ʻia ka hana e ka hoʻolaha ʻaila.

I mea e hōʻoia ai e hiki i ka VVT ke hana i ka manawa kūpono a me ka pololei, loaʻa i ka mīkini VVT nā koi kiʻekiʻe loa no ka wai o ka aila.

Inā kiʻekiʻe loa ka viscosity o ka ʻaila, e hoʻopaneʻe ka hana ʻana o ka mīkini VVT, no laila pono ke hoʻohana ʻia ka ʻenekini me ka valve manawa hoʻololi haʻahaʻa i ke kūpaʻa ʻōwili a me ka aila kahe kiʻekiʻe. Ma kēia ala, ua lilo ka ʻaila 0W-20 i koho mua i manaʻo ʻia no nā kaʻa Iapana.

2


ʻāpana kikoʻī kiʻekiʻe


ʻO ka camshaft kaʻa ka mīkini hana kaomi ka mīkini nui loa, ʻo ka mokuʻāina e hoʻoheheʻe nei i ka friction, ʻoi aku ka nui o ke kūpaʻa holo ʻana, ʻo ka pololei o ka hoʻoili ʻana o ka camshaft e pili ana i ka hana ʻana o ka mīkini a me ka mana mana, no laila pono ia i ka pololei hana kiʻekiʻe.

ʻO nā mea hana kaʻa kaʻa Iapana ma o ka ʻenehana hoʻoponopono pololei e mālama i ka puke pai camshaft e like me ke aniani, hoʻemi nui ʻia ka ʻili o ka puke pai ma ka viscosity o nā koi aila lubricating.

3

Hoʻohana ka ʻenekini i kahi mahana haʻahaʻa

ʻO ka hoʻolālā maikaʻi o ke kaʻa Iapana e hana ka mīkini i kahi haʻahaʻa haʻahaʻa, ʻo ia ke kūlana koʻikoʻi no ka hoʻohana ʻana i ka ʻaila haʻahaʻa haʻahaʻa.

ʻO Beijing kahi hui ʻenehana noiʻi ʻaila ma o ka hoʻokele hoʻokele, ʻo ia hoʻi ma ka wikiwiki o 100 kilomita i kēlā me kēia hola, ʻo ka aila pan aila o nā kaʻa Iapana a me Korea e hōʻike ana i ka haʻahaʻa haʻahaʻa o ka mahana ma mua o ka mahana o ke kaʻa Volkswagen, ke kaʻa Iapana. ʻoi aku ka liʻiliʻi ma mua o 90 ° C, kokoke ke kaʻa Volkswagen i 110 ° C.

Ma o ka hoʻokolohua, ua hoʻoholo 'ia he haʻahaʻa ka wela hana o ka engine ke kumu kumu o ke kaʻa Iapana hiki ke hoʻohana i ka aila viscosity haʻahaʻa, ʻo ka Kepani a me ka mīkini Volkswagen kahiko e hoʻohana i ka viscosity o 5w20, 5W40 aila, ka mahana hana engine o ʻO 90 ° a me 110 ° ka ʻaila viscosity index e like nō ia, maikaʻi ka hopena pale lubrication.

ʻO ka aila viscosity haʻahaʻa e pili ana i ka pahuhopu o ka mālama ʻana i ka ikehu a me ka mālama wahie, a ua hopohopo a aʻo ʻia e nā umu Kepani no ka manawa lōʻihi;

Hoʻohana maʻamau nā ʻaila viscosity haʻahaʻa i nā ʻaila kumu synthetic me ka paʻa kiʻekiʻe a hoʻohui ʻia me nā mea hoʻohui kūikawā.

Pono e hoʻohālikelike ʻia nā ʻaila haʻahaʻa haʻahaʻa me nā mea ʻenekini kiʻekiʻe;

Eia naʻe, ʻaʻole ʻōlelo ʻia e hoʻololi makapō i ka ʻaila haʻahaʻa viscosity i mea e mālama ai i ka wahie, pono e hoʻololi ʻia e ke kaʻa. Koho aila kaʻa, kūpono no ka mea nui loa!

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