Lekani kutulutsa mafuta a injini. Kodi zowonjezera zimagwira ntchito?
Zamkatimu
Kodi zosindikizira za injini zimagwira ntchito bwanji?
Ngati kudontha kudzera pa pan gasket kapena chivundikiro cha valve kumachotsedwa mosavuta, ndiye kuti ndi zosindikizira zamafuta a crankshaft ndi camshaft, sikuti zonse ndizosavuta. Kuti musinthe ma gaskets, ndikwanira kuthyola poto kapena chivundikiro cha valve ndikuyika zisindikizo zatsopano. Kusintha zisindikizo zamafuta zakutsogolo kudzafunika kung'ambika pang'ono kwa zomata ndi makina ogawa gasi. Ndipo kuti mulowetse chisindikizo chakumbuyo cha crankshaft mafuta, muyeneranso kumasula bokosi la gear.
Kuti mumvetsetse momwe zomwe zimatchedwa kutayikira kwamafuta zimagwirira ntchito, lingalirani za kapangidwe ka zisindikizo zamafuta ndi mfundo zake.
Mwadongosolo, zisindikizo zamafuta nthawi zambiri zimakhala ndi zinthu zitatu:
- chitsulo chimango chimene chimatumikira kukhalabe mawonekedwe a stuffing bokosi ndi nthawi yomweyo amatenga mbali ya dongosolo okwera kukhudzana ndi kunja malo amodzi pamwamba (yamphamvu chipika nyumba kapena yamphamvu mutu);
- mphira wosanjikiza kuti apange zomangira;
- kasupe wopondereza omwe amakankhira nsagwada mwachindunji pamtengo ndikuwonjezera kusindikiza kwa bokosi loyikamo.
M'kupita kwa nthawi, ngakhale zisindikizo zapamwamba kwambiri zimauma ndikutaya mphamvu. Mphamvu yamasika imachepetsedwa. Ndipo pang’ono ndi pang’ono, mafuta amatuluka m’kati mwa tsinde ndi malo ogwirirapo ntchito a siponji amene satha kulimba.
Zowonjezera zonse za gulu la stop-leak zimakhala ndi chinthu chimodzi chofanana: zimafewetsa mphira ndikubwezeretsa pang'ono kusungunuka kwa zinthu izi. Pansi pa kasupe, siponji imakanizidwanso pamtengowo, ndipo kutuluka kwa mafuta kumasiya. Kuphatikiza apo, zowonjezera izi zimakulitsa kukhuthala.
Nyimbo zodziwika bwino komanso mawonekedwe ake
Masiku ano, zowonjezera ziwiri zoletsa kutulutsa mafuta ndizodziwika kwambiri pamsika waku Russia. Tiyeni tiwone zosakaniza izi.
- Hi-Gear HG Ndiwopanga wamphamvu kwambiri, womwe nthawi zina umatha kuyimitsa kutulutsa kwakale. Amapangidwa m'mabotolo ang'onoang'ono a 355 ml. Akulimbikitsidwa kugwiritsa ntchito mafuta atsopano. Voliyumu yonse imatsanuliridwa kudzera mu khosi lodzaza mafuta pa injini yofunda. Amayimitsa kutayikira pambuyo pa masiku 1-2 ndikugwiritsa ntchito kwambiri galimoto. Ngati galimoto ikuyendetsedwa pang'ono, ndiye kuti kusindikiza kungathe kuchedwa mpaka sabata imodzi.
- Liqui Moly Mafuta-Verlust-Stop ndi Pro-Line Mafuta-Verlust-Stop. Kusiyana pakati pa "nthawi zonse" ndi mtundu wa Pro ndi kuchuluka kokha. Mu botolo la Oil-Verlust-Stop 300 ml, Pro-Line - 1 lita. Zowonjezera zimatsanuliridwa mu injini yotentha pamlingo wa magalamu 100 a zolemba pa 1,5 malita a mafuta. Botolo la 300 ml limagwiritsidwa ntchito nthawi imodzi, mosasamala kanthu za kuchuluka kwa mafuta mu injini. Kuthamanga kwa zisindikizo kumayima pambuyo pa kuthamanga kwa 600-800 km.
Zithandizo zonse ziwiri zimathandizira kuchita bwino. Koma musanasankhe njira yokonza pogwiritsa ntchito chowonjezera choyimitsa chotsitsa cha injini, muyenera kumvetsetsa zina zobisika. Apo ayi, mwini galimotoyo angakhumudwe.
Choyamba, mafuta aliwonse otayira amayenera kugwiritsidwa ntchito akangotulukira. Galimoto ikakhala nthawi yayitali ndi zosindikizira zamafuta akuchucha, m'pamenenso kuti chowonjezeracho chimagwira ntchito bwino.
Kachiwiri, zisindikizo zokhala ndi mafuta zokhala ndi ming'alu kapena kuvala kwambiri kwa siponji yogwira ntchito sizidzabwezeretsedwanso mukamagwiritsa ntchito chowonjezera. Zomwezo zimagwiranso ntchito pakuwonongeka kwa mpando wa shaft. Pazochitikazi, kukonzanso kudzafunika. Chowonjezeracho chikhoza kuchepetsa kuchuluka kwa kutayikira pang'ono, koma sichidzathetsa vutoli.
Chachitatu, ngati injini ali ndi mavuto mu mawonekedwe a kuchuluka sludge madipoziti, Ndi bwino kuti chisanadze kuotcha injini kuyaka mkati. Kusiya kutayikira kumakhala ndi vuto laling'ono: zigawo zogwira ntchito zimakhazikika pang'ono m'malo omwe amatha kudzikundikira matope. Nthawi zina, ngati injini ili yonyansa kwambiri, ngalande zamafuta za zonyamula ma hydraulic zimatsekeka. Ma mota omwe alibe vuto loyipitsidwa sadzavulazidwa ndi zinthu izi.
Ndemanga za Owonetsa Magalimoto
Eni magalimoto amasiya ndemanga zosakanikirana za kusindikiza zowonjezera. Pa ma motors ena, kutayikirako kumayima kwathunthu komanso kwa nthawi yayitali. M'mainjini ena oyaka mkati, kutayikira kumakhalabe. Ndipo nthawi zina kulimba kwawo sikucheperachepera.
Izi nthawi zambiri zimayamba chifukwa cha kuphwanya malamulo ogwiritsira ntchito zowonjezera. Oyendetsa galimoto amawona njira yosavuta yofewetsa zisindikizo za rabara ngati machiritso ozizwitsa. Ndipo amawatsanulira mu injini ndi zisindikizo zowonongeka mwakuthupi, kuyembekezera kubwezeretsedwa kwawo. Zomwe, ndithudi, sizingatheke.
Eni magalimoto ena, kuwonjezera pakuchotsa kutuluka kwa mafuta kunja, zindikirani kumveka bwino. Galimotoyo imayamba kusuta pang'ono. Izi ndichifukwa choti kuwonjezera pakubwezeretsa kukhazikika kwa crankshaft ndi zisindikizo zamafuta a camshaft, zisindikizo za valavu zimafewetsanso. Ndipo ngati galimotoyo idayamba kusuta pang'ono, ndiye kuti izi zikuwonetsa kutayikira kwam'mbuyomu kudzera pazisindikizo za valve.
Mwachidule, titha kunena izi: ma stop-leak formulations ndi othandiza kwambiri akamalunjika ndikugwiritsidwa ntchito munthawi yake.
