Izimpawu Zephampu Yokuhlanza Enephutha noma Engalungile

Izimpawu ezijwayelekile zibandakanya ukungasebenzi kahle kukaphethiloli, ukufaka amabhuleki okunzima, ukuvuza kukawoyela wenjini, kanye ne-air conditioner engasebenzi.

Injini evuthayo yangaphakathi esebenza kuphethiloli ongenantambo idala ingcindezi enkulu ngaphakathi kwe-crankcase evaliwe. Lokhu kucindezela kusetshenziselwa ukunika amandla amabhande nama-pulley amaningana, ukusuka kuma-alternator kuya kumayunithi e-AC, kodwa kukhishwa ngokusebenzisa ipompo ye-vacuum. Ngakolunye uhlangothi, injini ye-diesel isebenzisa amaphampu e-vacuum ukunikeza amandla kwezinye izinhlelo, ikakhulukazi isistimu yokubhuleka futhi, ezimweni eziningi, isistimu ye-air conditioning. Iphampu yevacuum isebenza ngokuqhubekayo njengoba isilinda ngasinye ngaphakathi enjinini siqhubeka nokusebenza. Uma iphampu ye-vacuum ihluleka noma yehluleka ngokuphelele, ingaba nomthelela omkhulu ekusebenzeni kwakho konke nokusebenza kwemoto.

Njengoba ipompo ye-vacuum ihlale isetshenziswa, ithuba lokwehluleka komshini noma ukuwohloka okuphelele kungenzeka kakhulu ezinjinini zikadizili ezisebenzisa le ngxenye. Isizathu esivame kakhulu sokwehluleka kwepompo ye-vacuum kungenxa yamabhande aphukile, izinkinga zikagesi ngaphakathi kweyunithi, noma amapayipi e-vacuum ahlulekile. Emotweni enenjini kaphethiloli, ipompo ye-vacuum ijwayele ukusebenza ngokukhipha intuthuko noma isistimu yokukhipha umoya; noma kunjalo, uma inganakekelwa kahle, ingabangela umonakalo omkhulu ezingxenyeni zekhanda le-cylinder.

Iphampu isebenza njalo uma injini ivuliwe, ngakho-ke ukuguga kuzogcina kubangele ukuthi yehluleke. Uma lokhu kwenzeka, uzobona ukwehla ekusebenzeni kwamabhuleki. Uma imoto yakho isebenzisa iphampu ye-vacuum ukuze isebenzise isiphephetha-moya, uzoqaphela futhi ukuthi awukwazi ukugcina izinga lokushisa elingaguquki ku-cabin.

Nazi ezinye izimpawu ezivamile ezibonisa imfucumfucu embi yezinjini zikaphethiloli nezinjini zikadizili.

1. Uwonga uphethiloli ompofu

Uma kunokuvuza kwe-vacuum, ngokuvamile kuvame ukubangelwa amapayipi e-vacuum aphukile, uxhumo olunephutha, noma iphampu yokuhlanza engasebenzi. Uma ulalela ngokucophelela, ngezinye izikhathi ungezwa "umsindo", okuwuphawu lokuvuza kwe-vacuum. Kodwa-ke, kungenzeka ukuthi kuqashelwe uma injini ilahlekelwa ukonga kukaphethiloli. Isizathu salokhu ukuthi ugesi wemoto ubambezeleka njengoba iphuma endaweni evuthayo. Uma uphethiloli oshisiwe unqwabelana, uphethiloli omusha uvutha ngendlela engasebenzi kahle. Lesi simo sibuye sinciphise ukusebenza kwenjini; kodwa kuncike ngempela ekwenziweni nasekusetshenzisweni kwepompo yevacuum.

Uma ubona ukuthi ukonga kukaphethiloli okungekuhle kuzo zombili izinjini zikaphethiloli nezezinjini zikadizili, cela umakhenikha wasendaweni wakini onesitifiketi se-ASE ahlole iphampu yakho yevacuum, amapayipi, kanye nenjini kuhlolwe ukuvuza kwevacuum.

2. I-pedal yebhuleki kunzima ukuyicindezela

Lolu phawu lujwayelekile ezinjinini zikadizili ezisebenzisa i-vacuum pump booster ukuthuthukisa ukusebenza kwebhuleki. Lokhu kuyiqiniso ikakhulukazi kuma-semi-trailer amakhulu kadizili kanye namaloli adonsa ngamasondo angemuva anamathayi amabili. Lapho iphampu iqala ukwehluleka, ikhiqiza ukuncela okuncane, okusiza ukucindezela isilinda esiyinhloko sebhuleki futhi ifake ingcindezi eyengeziwe ngaphakathi kwemigqa yamabhuleki. Ekugcineni, ukuntuleka kwengcindezi ohlelweni lwamabhuleki kuphazamisa amaphedali. Uma kunengcindezi enkulu, i-pedal izoqina kodwa ibe mnene kakhulu. Uma umfutho we-vacuum uphansi, i-pedal iqinile futhi inzima kakhulu ukuyiphusha nokusebenzisa amabhuleki.

Uma uqaphela lolu phawu lwesixwayiso, ungalindi ukuthi le nto ilungiswe noma ihlolwe omakhenikha abachwepheshile. Bona umakhenikha wenjini ye-diesel oqinisekisiwe ngokushesha ngangokunokwenzeka.

3. Ukuvuza kwamafutha ngaphansi kohlangothi lwenjini

Amaphampu amaningi e-vacuum atholakala kwesokunxele noma kwesokudla senjini, ngokuvamile eduze ne-brake master cylinder ezimotweni zikadizili. Iphampu ye-vacuum idinga uwoyela ukugcina ukugcotshwa okufanele nokunciphisa izinga lokushisa langaphakathi ngenxa yokusetshenziswa kwayo njalo. Uma ubona uwoyela econsa ohlangothini lwesobunxele noma lwesokudla lwenjini, kungenzeka ukuthi uphuma empompini yevacuum. Iba umakhenikha ayibheke le nkinga kungakhathaliseki ukuthi ucabanga ukuthi uwoyela uvuza kuphi njengoba kungaholela ekuhlulekeni okukhulu kwengxenye yemishini uma ingalungiswanga.

4. I-air conditioner ayisebenzi

Uma iyunithi yakho ye-AC ima kungazelelwe ukusebenza, kungase kubangelwe iphampu ye-vacuum, ikakhulukazi ezinjinini zikadizili. Uma ubona inkinga ngeyunithi yakho ye-AC kodwa isanda kunikezwa isevisi, thinta umakhenikha wasendaweni yangakini ukuze uhlole iphampu yakho yokuhlanza ukuze kuhlolwe izinkinga.

Lezi zimpawu eziyisixwayiso ezingenhla zingezinye zezimpawu ezingase zibe khona zephampu ye-vacuum engasebenzi kahle noma enephutha. Uma uhlangabezana nanoma yikuphi kwalokhu, qiniseka ukuthi uthintana ne-AvtoTachki ukuze omunye womakhenika basendaweni abagunyazwe i-ASE eze ekhaya noma ehhovisi lakho ukuze ahlole imoto yakho, ahlonze inkinga yangempela, futhi akunikeze isixazululo esithengekayo.