Thupi lonse la seti ya jenereta limapangidwa ndi zigawo zambiri, ndipo gawo lililonse limagwirizana wina ndi mnzake, kotero kuti jenereta ya dizilo imatha kuyenda bwino.Radiator ya jenereta ya Yuchai imagwira ntchito yofunika kwambiri pakuwonetsetsa kuti chipangizocho chimagwira ntchito bwino.Chifukwa chake, kukonza magawo ena a unit kapena radiator ndikofunikira kwambiri.Kukonzekera kwa radiator ya seti ya jenereta ya dizilo kumachitika maola 200 aliwonse akugwira ntchito!
1. Kuyeretsa kunja kwa radiator ya jenereta ya dizilo:
Uza ndi madzi otentha ndi kuchuluka kwa zotsukira, ndipo tcherani khutu kupopera nthunzi kapena madzi kuchokera kutsogolo kwa radiator kupita ku fani.Popopera mbewu mankhwalawa, phimbani injini ya dizilo ndi alternator ndi nsalu.Pakakhala ma depositi ambiri amakani pa radiator, radiatoryo iyenera kuchotsedwa ndikumizidwa m'madzi otentha amchere kwa mphindi pafupifupi 20, kenako kutsukidwa ndi madzi otentha.
2. Kuyeretsa mkati mwa radiator ya jenereta ya dizilo:
Thirani madzi mu radiator, kenaka sungunulani ndikusindikiza malo omwe radiator imagwirizanitsidwa ndi chitoliro;Thirani 4% acid solution pa madigiri 45 mu rediyeta, kukhetsa asidi asidi pambuyo mphindi 15, ndi kuona rediyeta;Ngati sikelo ikadalipo, yambaninso ndi 8% acid solution;mutatha kutsitsa, chepetsani kawiri ndi 3% alkali solution, ndiyeno muzimutsuka ndi madzi katatu;
3. Izi zikatha, fufuzani ngati radiator ya jenereta ya dizilo ikutha.Ngati madzi akutuluka, ayenera kukonzedwa panthawi yake.Ngati madzi sakutha, yikaninso.Pambuyo poyika radiator, iyenera kudzazidwa ndi madzi oyera ndikuwonjezedwa ndi anti- dzimbiri wothandizira.
4.kugwiritsa ntchito njira zodzitetezera za Yuchai jenereta ya radiator
(1) Gwiritsani ntchito madzi ofewa aukhondo
Madzi ofewa nthawi zambiri amaphatikizapo madzi amvula, madzi a chipale chofewa ndi madzi a mitsinje, ndi zina zotero. Madzi awa ali ndi mchere wochepa ndipo ndi oyenera kugwiritsidwa ntchito ndi injini ya unit.Komabe, madzi a m’chitsime, akasupe ndi madzi apampopi ali ndi mchere wambiri.Mcherewu umayikidwa mosavuta pakhoma la radiator, jekete lamadzi ndi khoma la madzi kuti lipange masikelo ndi dzimbiri, zomwe zimapangitsa kuti mphamvu ya kutentha kwa unit ikhale yoipitsitsa, ndipo imatsogolera mosavuta ku injini ya unit.kutentha kwambiri.Madzi owonjezerawo ayenera kukhala oyera.Zonyansa m'madzi zidzatsekereza njira yamadzi ndikuwonjezera kuvala kwa chopopera chopopera ndi zinthu zina.Ngati madzi olimba agwiritsidwa ntchito, ayenera kufewetsa.Njira zofewetsa nthawi zambiri zimaphatikizapo kutenthetsa ndi kuwonjezera sopo (nthawi zambiri caustic soda).
(2) "Mukatsegula mphika", pewani kutentha
Pambuyo pa radiator ya seti ya jenereta ya dizilo "yowiritsa", musatsegule chivundikiro cha thanki yamadzi kuti musawotche.Njira yolondola ndi: idling kwa kanthawi musanazimitse jenereta, ndiyeno mutulutse chivundikiro cha radiator pambuyo pa kutentha kwa jenereta ndikutsika kwa thanki yamadzi.Mukamasula, phimbani chivindikirocho ndi chopukutira kapena nsalu yagalimoto kuti madzi otentha ndi nthunzi asapope pankhope ndi thupi lanu.Musayang'ane pansi pa thanki lamadzi ndi mutu wanu.Mukachimasula, chotsani manja anu mwachangu.Ngati mulibe mpweya wotentha kapena nthunzi, chotsani chivundikiro cha thanki yamadzi kuti musapse.
(3) Sikoyenera kutulutsa madzi nthawi yomweyo kutentha kwapamwamba
Jenereta ya Yuchai isanazimitsidwe, ngati kutentha kwa injini kuli kwakukulu kwambiri, musayime nthawi yomweyo ndikukhetsa madzi, koma choyamba mutulutse katunduyo kuti azitha kuthamanga mofulumira, ndiyeno mukhetse madzi pamene kutentha kwa madzi kumatsika mpaka 40. -50 °C kuteteza chipika cha silinda ndi silinda kukhudzana ndi madzi.Kutentha kwa kunja kwa chivundikirocho ndi jekete lamadzi limatsika mwadzidzidzi ndipo limachepa kwambiri chifukwa cha kutuluka kwadzidzidzi kwa madzi, pamene kutentha mkati mwa silinda kumakhala kokwera kwambiri ndipo kuchepa kumakhala kochepa.
(4) Sinthani madzi pafupipafupi ndikuyeretsa payipi
Sitikulimbikitsidwa kuti musinthe madzi ozizira nthawi zambiri, chifukwa pakapita nthawi yogwiritsira ntchito, mchere wamadzi ozizira wasungunuka.Pokhapokha ngati madziwo ali akuda kwambiri, amatha kutsekereza mapaipi ndi radiator.Osalowetsamo mosavuta, chifukwa ngakhale madzi ozizira omwe asinthidwa kumene adutsa.Wafewetsedwa, koma udakali ndi mchere wina.Michere iyi idzaikidwa mu jekete lamadzi ndi malo ena kuti apange sikelo.Madzi akamasinthidwa kaŵirikaŵiri, m’pamenenso mchere umachulukirachulukira, ndipo m’pamenenso madziwo amachuluka.Sinthani madzi ozizira nthawi zonse.
Nthawi yotumiza: Nov-05-2022