Isiqalisi siyisici esibalulekile senjini evuthayo yangaphakathi. Yazi izimpawu zokwehluleka!
Okuqukethwe
I-Starter emotweni - idlala yiphi indima?
Izimoto ezivuthayo zangaphakathi ezisebenza ngophethiloli noma ngodizili kumele zibe neyunithi yokuqala. Ingxenye yayo ebalulekile isiqalisi semoto. Kungokwesigaba sezesekeli ezilula futhi siqukethe i-motor kagesi kanye nesitimela esikuvumela ukuthi ushayele i-flywheel. Isenzo saso siyenzeka ngokushesha, futhi idivayisi ngokwayo idlulisela amandla afanele ukuqala inqubo yokujikeleza kwe-crankshaft.
Yini isiqalisi semoto?
Ukwakhiwa kweyunithi yokushayela kusekelwe ekusetshenzisweni kwe-DC motor. Ngokuvamile, i-starter emotweni iyithuluzi likagesi elisebenza ngebhethri. Imiklamo etholakalayo nayo isekelwe ohlelweni lwe-pneumatic kanye nesistimu yokuvutha. Usebenzisa lesi sici ngaso sonke isikhathi uma ufuna ukuqalisa injini ngokuvula ukhiye ekuthuthweni noma ngokucindezela inkinobho yokuqala.
Ukuqala emotweni - ukuklama
Izingxenye ezijwayelekile zokuqalisa izimoto zifaka:
- i-bendix - umhlangano wokubamba, ohlanganisa isondo lamahhala, igiya nentwasahlobo;
- Rotor;
- ikhoyili ye-stator;
- amabhulashi e-carbon;
- i-electromagnetic
- icala.
Kuye ngemodeli esetshenzisiwe, i-starter emotweni ingaba nobukhulu obuhlukene. Kodwa-ke, imvamisa iyithuluzi elincane elinamandla anele okushayela i-crankshaft. Itholakala ebangeni elingu-0,4-10 kW.
Isimiso sokuqala
Isihluthulelo yi-voltage edluliswa isuka ebhethrini iye eshintshwayo kagesi. Ngaphansi kwethonya layo, i-bendix (ukuhlanganiswa kwe-clutch) iyakhishwa futhi inikeze okwamanje kumabhulashi. Okulandelayo, i-rotor iqhutshwa ekujikelezeni kusetshenziswa insimu kazibuthe kanye nozibuthe be-stator. I-solenoid ku-starter idlala indima ebaluleke kakhulu, njengoba iyinzwa yamanje, evumela ukuthi i-flywheel ihambe.
Ngokushesha nje lapho i-flywheel iqala ukujikeleza, umhlangano we-clutch wenza enye indima. Umsebenzi wayo ukuvimba ukuhamba kwe-torque isuka ku-crankshaft iye kumagiya okuqalisa. Uma kungenjalo, amandla enjini evuthayo angaphakathi angalimaza ngokushesha yonke iyunithi yokuqala.
Izimpawu zokugqoka iziqalisi zemoto. Indlela yokubona ukwehluleka kanye nokuwohloka komqalisi?
Uzokwazi ukuthi i-starter ayisebenzi kahle ngendlela imoto eqala ngayo. Ezimweni eziningi, uphawu lokuqala kunzima ukuqala iyunithi. Uyokwazi ukubona kalula ubunzima ngejubane lokuqala injini ngesikhathi ukwehluleka, ngoba yonke inqubo inwetshiwe futhi uhlelo crank-piston lizungeza kancane. Abanye abashayeli baphinde bakhale ngokuphazamiseka komsindo wokuvutha, okungabuye kubhekwe uma kusolwa ukuthi i-starter wear.
Ngenhlanhla, idivayisi yokuqalisa ayijwayele ukuphahlazeka njalo. Ngokuvamile, izinkinga zokuqala zibangelwa ukuguga kwento ethile. Uma ungakaze ulungise le ngxenye ngaphambili, hlola isimo samabhulashi kuqala. Ezimweni eziningi, yibona abanecala ekusebenzeni kabi kokuqala. Ukushintsha lesi sakhi akudingi njalo ukuvakashelwa endaweni yokusebenzela, futhi ungazisingatha ngokwakho. Kodwa-ke, ngezinye izikhathi kungase kube nobunzima ngokusebenza kwesiqalisi ngenxa yokugqoka kwama-bearings nama-bushings. Yini-ke okufanele uyenze?
Ukukhiqiza kabusha noma ukuthenga isiqalisi?
Ngokuyisisekelo, unezinketho ezimbalwa zokuthi ungalungisa kanjani isiqalisi esibi emotweni yakho. Okuningi kuncike ezingeni lomonakalo ngokwawo, kanye nezindleko zokulungisa noma zokuthenga enye idivayisi. Ungathatha isiqalisi semoto yakho uye endaweni yokusebenzela yochwepheshe eyakha kabusha izesekeli zikagesi. Ngale ndlela, uzokonga imali eningi okuzodingeka uyisebenzise entweni entsha. Ngezinye izikhathi inkinga kulula ukuyilungisa kangangokuthi ukuthenga into eyodwa (amabhulashi ekhabhoni) nokuwashintsha kuyixazulula ngokuphelele inkinga.
Isiqalisi esisha noma esisetshenzisiwe?
Kodwa-ke, kwenzeka ukuthi ukulungisa isiqalisi emotweni ngeke kusebenze futhi uzophoqeleka ukuthi uthenge ingxenye entsha. Ngenxa yokuqina kweziqalisi zezimoto, kuphephile ukuba nentshisekelo kuzinguqulo ezisetshenzisiwe. Akufanele kube yingozi kakhulu. Kodwa-ke, khumbula ukuthi kufanele ukhethe i-starter emotweni ngokuya ngemingcele, futhi ungaholwa kuphela ubukhulu nobukhulu. isikhala sebhawudi ama-fasteners. Idivayisi yokuqala evela enjini kaphethiloli ngeke isebenze enjinini yedizili. Ngakho-ke, kufanele ufanise imodeli entsha nemoto yakho ngokusekelwe ezinombolweni eziku-nameplate.
Ukushintsha isiqalisi emotweni kuyindlela yokugcina. Bheka izinketho ezitholakalayo zokulungisa ukuze ungakhokhi ngokweqile!
