Zofunikira pakugwirira ntchito kwa zingwe za njanji ya locomotive

Zingwe zamasitima apamtunda zimakhala za zingwe zapadera ndipo zimakumana ndi zovuta zachilengedwe pakagwiritsidwe ntchito.

Izi zikuphatikizapo kusiyana kwakukulu kwa kutentha pakati pa usana ndi usiku, kuwala kwa dzuwa, nyengo, chinyezi, mvula ya asidi, kuzizira, madzi a m'nyanja, ndi zina zotero. Zonsezi zikhoza kukhudza kwambiri moyo wa chingwe ndi ntchito, ngakhale kuchepetsa kudalirika kwake ndi chitetezo, zomwe zimapangitsa kuwonongeka kwa katundu. ndi kuvulazidwa kwaumwini.

Chifukwa chake, zingwe zoyendera njanji ziyenera kukhala ndi izi:

1. Utsi wochepa, wopanda halogen, katundu woletsa moto

Patsani utsi wochepa kwambiri pakuyatsa chingwe, kuyatsa kwamagetsi ≥70%, osapanga zinthu zovulaza monga ma halojeni omwe amawononga thanzi la munthu, komanso pH yamtengo ≥4.3 pakuyaka.

Katundu woletsa moto wamoto ayenera kukwaniritsa zofunikira pakuyesa kuyatsa kwa chingwe chimodzi, kuyesa kuyatsa kwachingwe, komanso kuyesa kuyatsa kwachingwe pambuyo pokana mafuta.

 

2. Wopanda khoma,mkulu makina ntchito

Zingwe zamalo apadera zimafunikira makulidwe owonda, opepuka, osinthika kwambiri, kukana kupindika, ndi kukana kuvala, okhala ndi zofunikira zamphamvu zolimba.

 

3. Madzi, kukana kwa asidi-alkali, kukana mafuta, kukana kwa ozoni

Onani kusintha kwamphamvu kwamphamvu komanso kutalika kwa zingwe pambuyo pokana mafuta. Zogulitsa zina zimayesedwa mphamvu ya dielectric pambuyo pokana mafuta.

 

4. Kutentha kwapamwamba, kukana kutentha kwapansi

Zingwe zimasunga magwiridwe antchito abwino kwambiri m'malo otentha kwambiri kapena otsika kwambiri popanda kusweka atakumana ndi kutentha kwambiri kapena kutsika.