Antigel no ka wahie diesel. Pehea ʻaʻole e maloʻo?
Nā mea
Ka helu ʻana o ka wahie diesel e like me GOST
Ua hōʻano hou ʻia ka maʻamau no ka wahie diesel i ka Russian Federation i 2013. Wahi a GOST 305-2013, ua hoʻokaʻawale ʻia ka wahie diesel i 4 mau ʻāpana nui e like me ka mahana wela.
- Kauwela. Hoʻopau ia i ka puhi ʻia ma o ka ʻōnaehana wahie i ka mahana o -5 ° C. ʻO kekahi mau kaʻa kahiko, me kahi kūlana maikaʻi o ka pauma injection, hiki ke hoʻomaka ma kahi mahana o 7-8 degere ma lalo o ka zero. Akā ma ka -10 ° C, hoʻokuʻu ka wahie diesel i ke kūlana o ka jelly i ka kānana a me nā laina. A hāʻule ke kaʻa.
- Kau-kau. He kūpono no ka hana ʻana ma nā mahana ambient a hiki i -15 °C. Hoʻohana ʻia ma ka Russian Federation i kaupalena ʻia.
- Hooilo. Paʻa ma -35 °C. ʻO ke ʻano nui o ka wahie ma ka hapa nui o nā wahi o ka Russian Federation i ka hoʻoilo.
- Arctic. ʻO ka mea kūpaʻa loa i nā haʻahaʻa haʻahaʻa diesel wahie. ʻO ka helu ninini o kēia ʻano e like me GOST ma mua o -45 ° C. No nā wahi o ka Far North, kahi e hāʻule ai ka hau ma lalo o 45 degere i ka hoʻoilo, hana ʻia ka wahie diesel me nā kūlana ʻenehana kūikawā me kahi haʻahaʻa haʻahaʻa ma mua o ka GOST.
E like me nā hopena o nā loiloi kūʻokoʻa i hōʻike ʻia, i kēia lā ka hapa nui o nā keʻena hoʻopiha piha ma Rūsia e hoʻokō nei i kēia mau kūlana.
No ke aha e paʻa ai ka wahie diesel?
I ke kauwela, hoʻokomo nā hale hoʻokele kinoea i ka wahie diesel kauwela, no ka mea, ʻaʻohe mea kūpono i nā hui aila a me nā hui kinoea ke kūʻai aku i ka wahie diesel hoʻoilo, ʻoi aku ka nui o ke kumukūʻai. Ma mua o ka hoʻololi ʻana o ke kau, hoʻololi ʻia ka wahie diesel kauwela ma nā keʻena kinoea i ka hoʻoilo.
Eia naʻe, ʻaʻole loaʻa i nā mea kaʻa ka manawa e ʻōwili i kahi pahu o ka wahie kauwela. A ʻaʻohe manawa e kūʻai aku ai i nā waihona i loaʻa ma nā waihona. A me ka ʻoi loa o ke anuanu, hoʻomaka nā mea nona nā kaʻa diesel e loaʻa nā pilikia.
Paʻa ka wahie Diesel no ka mea aia nā paraffin paʻakikī. He mea waxy me ka haʻahaʻa crystallization wela. Paʻa ka paraffin ke hāʻule ka mahana a hoʻopaʻa i nā pores o ka kānana wahie. Ke hāʻule nei ka ʻōnaehana wahie.
Pehea e hana ai kahi antigel?
ʻO Diesel anti-gel kahi mea hoʻohui concentrate i ka wahie kauwela e hoʻonui ai i kona kū'ē i nā mahana maikaʻi ʻole. I kēia lā, nui nā antigels like ʻole i hana ʻia. Akā, ua like ke ʻano o kā lākou hana.
ʻOiai ma mua o ka hāʻule ʻana o ka mahana ma lalo o ka paraffin crystallization point, pono e ninini ʻia ka antigel i loko o kahi pahu kinoea a i ʻole kahi pahu me ka wahie. He mea nui e mālama i ka māhele. Hiki ke hoʻopilikia maikaʻi i nā kikoʻī o ka ʻōnaehana wahie. A ʻo kona nele ʻaʻole e loaʻa ka hopena i makemake ʻia.
Hoʻohui ʻia nā mea hana kemika o ka antigel me nā hydrocarbons kaumaha, kahi e hana ai i nā kristal i nā haʻahaʻa haʻahaʻa. Loaʻa ka pilina ma ka pae waiwai, ʻaʻole e hoʻololi ka wahie. Ma muli o kēia, ʻaʻole hōʻiliʻili ʻia ka paraffin i loko o nā kristal a ʻaʻole e kahe. Mālama ka wahie i ka wai a me ka pumpability.
He Manaʻo pōkole o nā Antigels Diesel
Ma waena o nā ʻano antingels āpau ma ka mākeke, ʻo wai ka mea ʻoi aku ka maikaʻi? ʻAʻohe pane hoʻokahi i kēia nīnau. Ua hōʻike nā haʻawina kūʻokoʻa he ʻoi aku ka maikaʻi o nā antigel a pau. Aia ka ʻokoʻa nui i ke kumukūʻai a me ka dosage i ʻōlelo ʻia.
E noʻonoʻo i ʻelua mau ʻelele kaulana o kēia mau kālā ma ka mākeke Lūkini.
- Antigel Hi-Gear. Loaʻa pinepine ʻia ma nā papa. Loaʻa i loko o nā pahu o 200 a me 325 ml. Ua hoʻoheheʻe ʻia ma kahi ratio o 1:500. ʻO ia hoʻi, no 10 lita o ka diesel, 20 grams o ka additive e pono ai. ʻO ke kumukūʻai o Hi-Gear antigel aia ma ka pae awelika ma waena o nā ʻelele ʻē aʻe o kēia mau huahana.
- ʻO Antigel Liqui Moly. Kūʻai ʻia i loko o nā pahu o 150 ml. ʻO ka māhele i manaʻo ʻia he 1:1000 (he 10 grams wale nō o ka mea hoʻohui i hoʻohui ʻia i 10 lita o ka wahie diesel). ʻOi aku ke kumukūʻai o 20-30% ma mua o ka analogue mai Hi-Gear. Hōʻike nā manaʻo mai nā mea nona nā kaʻa no ka hopena maikaʻi, makemake ʻia e hoʻonui i ka dosage o ka additive ma kahi o 20%. ʻOi aku ka nāwaliwali o ka māhele i ʻōlelo ʻia e ka mea hana, a ke kahe mau nei nā kristal liʻiliʻi o ka paraffin.
ʻO nā ʻelele ʻē aʻe o nā mea hoʻohui anti-freeze i ka wahie diesel he mea maʻamau. Akā, hana like lākou a pau.
