Njira khumi zopangira mafuta opangira mafakitale

Kusankhidwa kwa viscosity

Kusankha mamasukidwe akayendedwe ndiye gawo loyamba la kasamalidwe ka mafuta a zida.Itha kusankhidwa molingana ndi fomu yofunsira, kapena molingana ndi mfundo zotsatirazi, kapena mutha kudzaza mafunso ofunikira ndikutumiza kwa injiniya wathu wogulitsa.Tipanga malingaliro potengera momwe zinthu ziliri.

1.Kukula kwa katundu: Ndi katundu waukulu, gwiritsani ntchito mafuta okhala ndi viscosity yapamwamba komanso kupanikizika kwakukulu, ndi katundu wochepa, gwiritsani ntchito mafuta otsika kwambiri.
2.Kuthamanga kwachangu: kuthamanga kwambiri, sankhani mafuta otsika kwambiri;liwiro lotsika, gwiritsani ntchito mafuta akukhuthala kwambiri.
3.Degree ya kuvala: Kwa zipangizo zatsopano ndi zipangizo zamakono, sankhani kukhuthala kwapakati;kwa zida zakale, sankhani kukhuthala kwakukulu.
4.Kutentha kozungulira: Ngati kutentha kozungulira kuli kochepa, sankhani mafuta odzola ndi kutsika kwa viscosity ndi malo oundana (kapena kuthira mfundo), ndi mosemphanitsa.
Kutentha kwa 5.Mechanical: Ngati kutentha kwa makina kumagwira ntchito kwambiri, sankhani mafuta omwe ali ndi viscosity yapamwamba, kung'anima kwapamwamba komanso kukhazikika kwa okosijeni.
6.Moisture level: M'madera amvula ndi malo ogwirira ntchito komwe kumakhala kukhudzana kwambiri ndi madzi, mafuta odzola omwe ali ndi demulsibility amphamvu komanso kukana dzimbiri bwino ayenera kusankhidwa.
7.Precision mlingo : Kwa zigawo zolondola monga ma valve a servo, mafuta oyeretsedwa kwambiri ayenera kusankhidwa.
8.Kuvuta kwa m'malo: Kwa zida zomwe zimakhala zovuta kusintha kamodzi, ndi bwino kugwiritsa ntchito mafuta opangira moyo wautali.
9.Mechanical material: kaya pali zitsulo zogwira ntchito monga mkuwa ndi siliva kuonetsetsa kuti mafuta sangayambitse oxidation ndi dzimbiri za ziwalozo.
10.Chida cha jakisoni wamafuta: Onani mtundu ndi mafuta akukhuthala omwe chida chojambulira mafuta ndi choyenera.Kuthamanga kwambiri kapena kutsika kwamakamaka kungayambitse zotsatira zoipa.


Nthawi yotumiza: Aug-09-2021