Nā ʻaila ʻenehana I-50A
ʻO ka ʻaila aila ʻoihana I-50A (ua hoʻohana pū ʻia nā inoa IS-50 a me ka ʻaila mīkini SU) he ʻāpana o ka hui o ka aila ʻaila medium-viscosity i hoʻohana ʻia i nā hana he nui e pili ana i ka hōʻemi ʻana i ka coefficient o friction i nā mīkini a nā mīkini. Hoʻohana maikaʻi ka ʻaila i ka loaʻa ʻole o nā kaohi ʻē aʻe ma muli o ka piʻi ʻana o ka hopena corrosive o ke kaiapuni o waho a me ka hana o nā mea oxidizing ikaika. Hāʻawi ʻia e like me nā koi ʻenehana o GOST 20799-88.
nā hōʻailona kino a me kemika
Ma muli o ka mālama pono ʻana i nā ʻenehana o ka hoʻomaʻemaʻe hoʻomaʻemaʻe ʻana i ka meaʻai a me ka loaʻa ʻole o nā mea hoʻohui kūikawā, loaʻa i ka aila I-50A nā ʻano aʻe:
- Density ma ka lumi wela, kg/m3 - 810 ± 10.
- Kinematic viscosity pae ma 50 °C, mm2/ s - 47… 55.
- Kinematic viscosity ma 100 °C, mm2/ s, ʻaʻole kiʻekiʻe - 8,5.
- ʻO ke kiko uila i loko o kahi kīʻaha hāmama, ºС, ʻaʻole emi ma lalo o 200.
- ʻO ka mahana mānoanoa, ºC, ʻaʻole kiʻekiʻe ma mua o -20.
- Helu ʻakika ma nā huaʻōlelo o KOH - 0,05.
- Helu Coke - 0,20.
- Ka nui o ka lehu maʻiʻo - 0,005.
Kuhi ʻia kēia mau hōʻailona maʻamau. Me nā koi hana ʻē aʻe, ma muli o nā ʻano o ka hoʻohana ʻana i ka aila ʻoihana I-50A, ua hoʻokumu ʻia kekahi mau hōʻailona hou e ka maʻamau no ka hōʻoia:
- ʻO ka waiwai maoli o ka hāʻule ʻana ma lalo o kekahi mau kūlana wela (e like me GOST 6793-85);
- ʻO ka palena o ka paʻa wela, i hoʻoholo ʻia e ka viscosity i ka wā e paʻa ai ka aila no kahi mahana o ka liʻiliʻi o 200. ºC (e like me GOST 11063-87);
- ʻO ke kūpaʻa mīkini, hoʻonohonoho ʻia e like me ka ikaika tensile o ka papa lubricating (e like me GOST 19295-84);
- ʻO ka hoʻihoʻi ʻana i ka hiki ke lawe ʻia o ka lubricant ma hope o ka wehe ʻana i ke kaomi hope loa ma ka papa lubricating (e like me GOST 19295-84).
Hōʻike ʻia nā hiʻohiʻona āpau o ka aila I-50A e pili ana i ka huahana i loaʻa i ka demulsification. ʻAʻole ʻokoʻa ka ʻenehana hana (hoʻohana ʻana i ka mahu maloʻo) mai nā kūlana no ka demulsification o nā lubricants ʻenehana ʻē aʻe o kahi kumu like (e like me nā aila I-20A, I-30A, I-40A, etc.).
ʻO nā analogues kokoke loa o ka ʻaila I-50A ʻoihana e noʻonoʻo ʻia: mai nā lubricants home - I-G-A-100 aila e like me GSTU 320.00149943.006-99, mai nā haole - Shell VITREA 46 aila.
ʻO ka aila I-50A i ʻae ʻia no ke kūʻai aku pono e hoʻokō i nā koi o nā kūlana ʻEulopa DIN 51517-1 a me DIN 51506.
Nā hiʻohiʻona o ka hana a me ka noi
Hoʻomaʻemaʻe ʻia ka mea hoʻomaʻemaʻe, I-50A kaʻina hana i ʻōlelo ʻia no kahi ākea o nā noi ʻoihana. Ma waena o nā mea nui:
- nā ʻāpana hāʻawe paheʻe a ʻōwili;
- pani ʻia ka spur, bevel a me worm gearbox kahi i ʻae ʻia ai kēia aila mineral me ka ʻole o nā mea hoʻohui e ka mea hana pahu pahu;
- nā ʻāpana mīkini a me nā ʻōnaehana i hoʻolālā ʻia e hoʻomaʻalili i ka mea hana hana.
Pono e hoʻomanaʻo ʻia ʻaʻole pono ka aila I-50A i nā ukana ʻenehana koʻikoʻi a me nā mahana o waho, no laila ʻaʻole ia i hoʻohana ʻia i ka hypoid a i ʻole nā mea uila.
ʻO nā mea maikaʻi o kēia ʻaila aila: hoʻonui i ka huahana a hoʻemi i ka nalowale o ka ikehu ma muli o ka friction, nā waiwai wai-repellent maikaʻi, kūpono me nā aila like ʻole. ʻO ka mea nui, hiki ke hoʻohana ʻia ʻo I-50A e hoʻonui i ka viscosity o ka lubricant i loko o ka ʻōnaehana hoʻomaha, kahi e hoʻoheheʻe ʻia ai nā aila ʻoihana e like me I-20A a i ʻole I-30A.
I ka wā e hoʻohana ai, pono e noʻonoʻo ʻia ka flammability o ka aila, a me ka pōʻino i hana ʻia i ke kaiapuni. No laila, ʻaʻole pono e hoʻokuʻu ʻia ka ʻaila i hoʻohana ʻia i loko o ka ʻōpala, lepo a wai paha, akā pono e hāʻawi ʻia i kahi wahi hōʻiliʻili ʻae ʻia.
Hoʻoholo ʻia ke kumukūʻai o ka ʻaila I-50A e kāna mea hana, a me ka nui o ka huahana i hoʻopaʻa ʻia no ke kūʻai aku:
- ʻO ka hoʻopaʻa ʻana i nā pahu me ka mana o 180 liters - mai 9600 rubles;
- ʻO ka hoʻopaʻa ʻana i nā pahu me ka mana o 216 liters - mai 12200 rubles;
- ʻO ka hoʻopili ʻana i loko o nā pahu me ka mana o 20 lita - mai 1250 rubles;
- Hoʻopili ʻia i loko o nā pahu me ka mana o 5 lita - mai 80 rubles.
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