Mtengo wa TSP-15K Mafuta otumizira a Kama Automobile Plant

makhalidwe a

Zinthu zazikuluzikulu zomwe zimatsimikizira momwe ntchito zimayendera pamakina amagalimoto ndi:

1. Kutentha kwambiri pamalo olumikizana.
2. Ma torque ofunikira, omwe amagawidwa mosiyanasiyana pakapita nthawi.
3. Kuchuluka kwa chinyezi ndi kuipitsa.
4. Kusintha kwa viscosity yamafuta ogwiritsidwa ntchito panthawi yopuma.

Pazifukwa izi, mafuta otumizira TSP-15k adapangidwa, zomwe zikuwonetsa kuyendetsa bwino pamakina amakina, pomwe zovuta zolumikizana ndizomwe zimakhala zazikulu. Kujambula kwamtundu: T - transmission, C - lubricant, P - yamagiya agalimoto, 15 - viscosity mwadzina mu cSt, K - yamagalimoto abanja la KAMAZ.

Mafuta a giya ali ndi zigawo ziwiri: mafuta oyambira ndi zowonjezera. Zowonjezera zimapereka zinthu zomwe mukufuna ndikupondereza zosafunikira. Phukusi lowonjezera ndiye maziko a magwiridwe antchito amafuta, ndipo maziko olimba amapatsa woyendetsa ntchito yofunikira ya injini, kuchepetsa kutayika kwa torque chifukwa cha mikangano ndi chitetezo cha malo olumikizana.

Makhalidwe a mafuta a TSP-15, komanso mafuta ena a kalasi iyi (mwachitsanzo, TSP-10), amaonedwa kuti akuwonjezeka kukhazikika kwa kutentha ndi kukana kwa okosijeni pa kutentha kwakukulu. Izi zimapewa mapangidwe a sludge olimba particles kapena resins - zosapeŵeka zoipa mankhwala a mkulu kutentha makutidwe ndi okosijeni. Maluso awa amadalira kutentha kwa mafuta a gear. Choncho, pa 10 iliyonse⁰Kuwonjezeka kwa kutentha kwa mafuta, mpaka 60 ° C, kumalimbitsa njira zowonongeka ndi theka, ndi kutentha kwakukulu kwambiri.

Wachiwiri khalidwe mbali kufala mafuta TSP-15k ndi luso kupirira kuchuluka zazikulu zazikulu. Pachifukwa ichi, mano a gear mu makina a gear amapewa kugundana. Osavomerezeka kuti agwiritsidwe ntchito pamagalimoto okhala ndi ma automatic transmission.

Ntchito

Pogwiritsa ntchito lubricant TSP-15k dalaivala ayenera kudziwa kuti mafuta amatha demulsification - luso kuchotsa chinyezi owonjezera ntchito kulekana kwa zigawo za immiscible zigawo zikuluzikulu. Kusiyana kwa kachulukidwe kumapangitsa kuti mafuta a giya azitha kuchotsa bwino madzi mu gearbox. Ndichifukwa chake mafuta oterowo amathiridwa nthawi ndi nthawi ndikusinthidwa.

Malinga ndi gulu lapadziko lonse la TSP-15k, ndi mafuta a API GL-4, omwe ndi ofunikira kuti agwiritsidwe ntchito pamagalimoto onyamula katundu wolemera. Mafuta oterowo amalola kuti pakhale nthawi yayitali pakati pa kukonza kwanthawi zonse, koma kumangotsatira mosamalitsa kapangidwe kake. Komanso, m'malo kapena kuwunika momwe mafuta alili, ndikofunikira kuyang'anira kusintha kwa kuchuluka kwa asidi, komwe kumatsimikizira kuthekera kwamafuta oxidize. Kuti muchite izi, ndikwanira kusankha osachepera 100 mm³ mafuta ogwiritsidwa kale ntchito pang'ono, ndikuyesani ndi madontho angapo a KOH potaziyamu hydroxide osungunuka mu 85% yamadzi amchere ethanol. Ngati mafuta oyambirira ali ndi kukhuthala kowonjezereka, ayenera kutenthedwa mpaka 50 ... .60⁰C. Kenako, osakaniza ayenera yowiritsa kwa mphindi zisanu. Ngati itatha kuwira imasunga mtundu wake ndipo sichikhala ndi mitambo, ndiye kuti chiwerengero cha asidi cha zinthu zoyambira sichinasinthe, ndipo mafuta ndi oyenera kugwiritsidwa ntchito. Apo ayi, yankho limakhala lobiriwira; mafuta awa ayenera kusinthidwa.

katundu

Magwiridwe ntchito mafuta kufala TSP-15k:

• mamasukidwe akayendedwe, cSt, pa kutentha kwa 40ºC - 135;
• mamasukidwe akayendedwe, cSt, pa kutentha kwa 100ºC - 14,5;
• kuthira mfundo, ºC, osati kuposa -6;
• kung'anima, ºC - 240 ... 260;
• kachulukidwe pa 15ºC, kg/m³ - 890 ... 910.

Pogwiritsa ntchito nthawi zonse, mankhwalawa sayenera kuyambitsa kukokoloka kwa zisindikizo ndi gaskets, ndipo sayenera kuthandizira kupanga mapulagi a phula. Mafutawo ayenera kukhala ndi mtundu wachikasu wa udzu wonyezimira komanso wowonekera powala. Mayeso a dzimbiri mkati mwa maola atatu ayenera kukhala opanda pake. Pazifukwa zachitetezo, mankhwalawa sayenera kugwiritsidwa ntchito pazinthu zina kupatula zomwe akufuna.

Potaya mafuta opatsirana amtundu wa TSP-15k, ndikofunikira kukumbukira za kupewa kuipitsidwa kwa chilengedwe.

Ma analogue apafupi kwambiri akunja ndi Mobilube GX 80W-90 mafuta ochokera ku ExxonMobil, komanso Spirax EP90 yochokera ku Shell. M'malo TSP-15 amaloledwa kugwiritsa ntchito lubricant ena, makhalidwe amene amakwaniritsa TM-3 ndi GL-4.

Mtengo wamakono wamafuta omwe amaganiziridwa, kutengera dera lazogulitsa, umachokera ku 1900 mpaka 2800 rubles. kwa mphamvu ya malita 20.

Mafuta Gazpromneft TSp -15K