ʻAila Diesel m10dm. ʻO ke ahonui a me nā ʻano

Nāʻano

Kuhi ʻia nā ʻano ʻenehana o nā aila kaʻa ma GOST 17479.1-2015. Eia kekahi, ma kahi o nā koi o ke kūlana moku'āina, ua hōʻike ʻia kekahi mau mea i ʻike ʻole ʻia e ka mea hana o ka lubricant.

He liʻiliʻi nā hiʻohiʻona koʻikoʻi no ka mea kūʻai aku a hoʻoholo i ka hoʻohana ʻana o ka lubricant i kekahi mīkini.

1. ʻAila kōkua. Ma ka hoʻokaʻawale hale, aia ka ʻaila i ka leka mua o ka māka. I kēia hihia, ʻo ia ka "M", ʻo ia hoʻi "motor". Hoʻopuka pinepine ʻia ʻo M10Dm mai kahi hui ʻana o ka distillate a me nā mea koena o nā ʻaila haʻahaʻa-sulfur.
2. Kinematic viscosity ma ka wela hana. ʻO ka mea maʻamau, ʻo ka mahana hana he 100 ° C. ʻAʻole kākau pololei ʻia ka Viscosity, akā ua hoʻopaʻa ʻia i ka helu helu ma hope o ka leka mua. No ka mīkiniʻaila M10Dm, kēia helu helu, he 10. E like me ka papaʻaina mai ka maʻamau, pono ka viscosity o kaʻaila i nīnauʻia ma ka laulā mai 9,3 a 11,5 cSt inclusive. Ma keʻano o ka viscosity, pili kēia aila i ka maʻamau SAE J300 30. E like me ka ʻaila mīkini M10G2k maʻamau.

3. Hui ʻaila. ʻO kēia kahi ʻano hoʻohālikelike API ʻAmelika, ʻokoʻa wale nō. ʻO ka papa "D" pili i ka CD / SF API maʻamau. ʻO ia hoʻi, maʻalahi loa ka ʻaila a ʻaʻole hiki ke hoʻohana ʻia i nā ʻenekini hoʻokele pololei o kēia wā. ʻO kona ākea he mau mīkini ʻaila maʻalahi me ka ʻole o ka catalyst a me ka turbine, a me nā mīkini diesel hoʻouka ʻia me nā turbines, akā me ka ʻole o nā kānana particulate.
4. Lehu maʻiʻo o ka ʻaila. Hōʻike kaʻawale ʻia ia e ka index "m" ma ka hopena o ka koho e like me GOST. ʻO ka aila mīkini M10Dm he haʻahaʻa lehu, he hopena maikaʻi ia i ka hoʻomaʻemaʻe ʻana o ka ʻenekini a kumu haʻahaʻa haʻahaʻa o ka hoʻokumu ʻana i nā ʻāpana lehu paʻa (soot).
5. Pūʻolo hoʻohui. Ua hoʻohana ʻia ka mea maʻalahi o ka calcium, zinc a me phosphorus additives. Loaʻa i ka ʻaila nā mea hoʻomaʻemaʻe maʻamau a me nā waiwai ʻoi loa.

Ma muli o ka mea hana, ua hoʻohui ʻia kekahi mau hiʻohiʻona koʻikoʻi i kēia manawa i nā hōʻailona maʻamau o nā aila kaʻa M10Dm.

• Hōʻike viscosity. Hōʻike i ka paʻa o ka ʻaila ma ke ʻano o ka viscosity me nā loli wela. No nā aila M10Dm, ʻo ka awelika viscosity index mai 90-100 mau ʻāpana. He helu haʻahaʻa kēia no nā lubricants hou.
• kiko uila. Ke hoʻāʻo ʻia i loko o kahi crucible hāmama, e hilinaʻi ana i ka mea hana, e ʻā ana ka ʻaila i ka wā i wela ai i 220-225 ° C. Kūleʻa maikaʻi i ka ʻāʻī, e alakaʻi ana i ka hoʻohana ʻana i ka aila haʻahaʻa no ka ʻōpala.
• Ka wela hau. Hoʻoponopono ka hapa nui o nā mea hana i ka paepae i hōʻoiaʻiʻo ʻia no ka paila ʻana i loko o ka ʻōnaehana a me ka cranking palekana i kahi mahana o -18 ° C.
• Helu alkaline. Hoʻoholo ʻo ia i ka nui o ka holoi ʻana a me ka hoʻopuehu ʻana o ka lubricant, ʻo ia hoʻi, pehea ka maikaʻi o ka ʻaila i ka hoʻopaʻa ʻana i ka sludge. Hōʻike ʻia nā ʻaila M-10Dm e kahi helu kumu kiʻekiʻe, e pili ana i ka brand, ʻo ia ka 8 mgKOH / g. Loaʻa nā hōʻailona like i nā aila maʻamau: M-8G2k a me M-8Dm.

Ma muli o ka hui pū ʻana o nā hiʻohiʻona, hiki iā mākou ke ʻōlelo he mea maikaʻi loa ka ʻaila i nīnau ʻia ke hoʻohana ʻia i nā mīkini maʻalahi. He kūpono ia no nā kaʻa mining, excavators, bulldozers, tractors me ka wai ikaika a i ʻole nā ​​ʻenekini hoʻoluʻu ea, a me nā kaʻa kaʻa a me nā kaʻa me nā ʻenekini me nā mīkini derated me ka ʻole o ka turbine a me nā ʻōnaehana hoʻomaʻemaʻe kinoea.

Kumu kūʻai a me ka loaʻa makeke

ʻOkoʻa nā kumukūʻai no ka ʻaila mīkini M10Dm ma ka mākeke Lūkini ma muli o ka mea hana a me ka mea hāʻawi. Hoʻopaʻa inoa mākou i nā mea hana M10Dm a nānā i kā lākou kumukūʻai.

1. ʻO Rosneft M10Dm. E kūʻai ʻia kahi pahu 4-lita ma kahi o 300-320 rubles. ʻO ia ke kumu kūʻai o 1 lita ma kahi o 70-80 rubles. He kūʻai ʻia nō hoʻi i loko o ka pahu pahu, no ka ʻōmole.
2. Gazpromneft M10Dm. ʻOi aku ka pipiʻi koho. Ma muli o ka nui, ʻokoʻa ke kumukūʻai mai 90 a 120 rubles no 1 lita. ʻOi aku ka liʻiliʻi loa e kūʻai aku ma kahi pahu pahu. ʻO kahi pahu 5-lita maʻamau e kūʻai i 600-650 rubles. ʻO ia ma kahi o 120 rubles no ka lita.
3. Lukoil M10Dm. Ua like ia me ka aila mai Gazpromneft. E hoʻokuʻu ʻia ka pahu mai 90 rubles i ka lita. I loko o nā pahu, hiki ke kumukūʻai i 130 rubles no 1 lita.

Nui nō hoʻi nā makana o ka aila brandless ma ka mākeke, i kūʻai wale ʻia me ka inoa GOST M10Dm. I kekahi mau hihia, ʻaʻole i kūpono i ka maʻamau. No laila, hiki iā ʻoe ke kūʻai i kahi lubricant impersonal mai kahi pahu mai kahi mea kūʻai hilinaʻi.