Mafuta VNIINP. Makhalidwe
Zochitika Zachikhalidwe
Mbiri ya VNIINP idayamba mu 1933. Makampani omwe akukula mofulumira a USSR wamng'ono anali kuyang'ana kwambiri pamakampani ofunika kwambiri monga kuyeretsa mafuta. Chifukwa chake, kuwonekera kwa bungwe lapadera lomwe likulimbana ndi zovuta za kafukufuku ndi kuyenga mafuta kwakhala zochitika zachilengedwe.
Kwa zaka pafupifupi zana la ntchito, bungwe, lomwe linasintha malo ake ndi dzina lake kangapo, linatha kupanga mafuta odzola oposa zana ndi madzi apadera. Masiku ano, mafuta opangidwa molingana ndi maphikidwe a VNIINP akufunika m'mafakitale osiyanasiyana.
Chinthu chofunika kwambiri cha mafuta odzola a Oil Institute ndi kufufuza mozama za katundu ndi makhalidwe a zinthu zomwe zimapangidwira pansi pazikhalidwe zosiyanasiyana. Kafukufuku wanthawi yayitali komanso wosunthika amakhala ngati wotsimikizira zaubwino komanso magwiridwe antchito apamwamba amafuta a VNIINP.
Mafuta wamba opangidwa ndi VNIINP
Pali zambiri zomwe zikuchitika panopa ku All-Russian Institute of Oil Refining, zomwe zimayambitsidwa lero. Ganizirani zinthu zomwe zimapezeka kwambiri.
- Chithunzi cha VNIINP207. Pulasitiki wosamva kutentha mafuta abulauni. Amakhala ndi mafuta opangira hydrocarbon ndi kuwonjezera kwa organosilicon. Kulemera ndi thickening ndi kwambiri kuthamanga zina. Kutentha kwa ntchito kumayambira -60 ° C mpaka +200 ° C. M'makina onyamulidwa mopepuka okhala ndi katundu wolumikizana pang'ono, tikulimbikitsidwa kugwiritsa ntchito mafuta pa kutentha mpaka -40 ° C. Amagwiritsidwa ntchito kwambiri popaka mafuta pamakina amagetsi. Komabe, itha kugwiritsidwanso ntchito m'mayunitsi ena otsutsana.
- Chithunzi cha VNIINP232. Mafuta aukadaulo amtundu wakuda. Chinthu chosiyana ndi kutentha kwakukulu, mpaka +350 ° C. Amagwiritsidwa ntchito popaka mafuta olumikizana ndi ulusi komanso panthawi yoyika. Imayikidwanso m'magawo ogundana omwe amagwira ntchito pa liwiro lotsika.
- Chithunzi cha VNIINP242. Homogeneous wakuda mafuta. Kutentha kosiyanasiyana: kuchokera -60 ° C mpaka +250 ° C. Amagwiritsidwa ntchito kwambiri popaka zitsulo zamakina amagetsi apanyanja. Pazikhalidwe zogwirira ntchito, kutentha mpaka + 80 ° C ndi kusinthasintha kumathamanga mpaka 3000 rpm, sikutaya mphamvu zake zogwirira ntchito kwa maola 10 zikwi za ntchito.
- Chithunzi cha VNIINP279. Mafuta ndi kuchuluka kwa kutentha kwa bata. Amapangidwa pamtundu wa kaboni ndikuwonjezera gel osakaniza a silika ndi phukusi lowonjezera lowonjezera. Kutentha kogwira ntchito: -50°C mpaka +150°C. Komanso, mukamagwira ntchito m'malo ankhanza, kutentha kwapamwamba kumatsika mpaka + 50 ° С. Amagwiritsidwa ntchito polimbana ndi mayendedwe omveka, popaka mafuta a ulusi ndi njira zina zosuntha zomwe zimagwira ntchito ndi katundu wochepa wokhudzana ndi kumeta ubweya wambiri.
- Chithunzi cha VNIINP282. Mafuta osalala otuwa. Kutentha kogwira ntchito: -45°C mpaka +150°C. Amagwiritsidwa ntchito pazida zopumira mpweya. Amagwiritsidwa ntchito popaka mafuta olumikizirana mphira. Chifukwa cha mawonekedwe ake apadera, sizimakhudza kwambiri mpweya womwe umapopedwa kudzera pazida.
- Chithunzi cha VNIINP403. Mafuta a mafakitale, omwe amagwiritsidwa ntchito ngati njira yopangira zitsulo ndi makina opangira matabwa, komanso zipangizo zina zamakampani. Kutentha kwa mpweya: -20 ° C. Mafuta amawonjezeredwa ndi zowonjezera za antifoam. Chabwino amateteza mbali ndi zida kuvala.
Mafuta opangidwa ndi VNIINP amapangidwa ndi makampani angapo. Ndipo nthawi zina, opanga amalola kupatuka pazigawo zoyambira zoperekedwa ndi TU ndi GOSTs. Choncho, musanagule, tikulimbikitsidwa kuti tiwerenge mosamala makhalidwe omwe akuwonetsedwa pa phukusi la mankhwala enaake.
