Njengoba ubona, maningi amathini okubamba uwoyela atholakalayo emakethe futhi eminye imikhiqizo ingcono kuneminye. Ngaphambi kokuthenga i-oil catch can, nazi izici ezibalulekile okufanele zicatshangelwe:

Usayizi

Uma ukhetha ithini likawoyela elilungile likasayizi wemoto yakho, kunezinto ezimbili ezibalulekile okufanele uzicabangele - mangaki amasilinda asenjinini, futhi ingabe imoto inesistimu ye-turbo?
Izimoto ezinamasilinda aphakathi kuka-8 no-10 zizodinga ithini likawoyela elinosayizi omkhulu. Uma imoto yakho inamasilinda angu-4 - 6 kuphela, ukubamba uwoyela osayizi ojwayelekile kufanele kwanele. Kodwa-ke, uma unamasilinda angu-4 kuya kwangu-6 kodwa futhi unesistimu ye-turbo, ungase udinge ithini elikhulu lokubamba likawoyela, njengoba ubungalisebenzisa emotweni enamasilinda amaningi. Amathini amakhudlwana avame ukuthandwa njengoba ekwazi ukuphatha uwoyela omningi kakhulu kunamathini anosayizi omncane. Kodwa-ke, amathini amakhulu okubamba amafutha angaba nzima ukuwafaka futhi angaba nzima, athathe indawo eyigugu ngaphansi kwe-hood.

I-valve eyodwa noma emibili

Kukhona amathini okubamba uwoyela we-valve eyodwa nakabili atholakala emakethe. Ukubamba ama-valve amabili kuyathandeka njengoba lokhu kungaba nokuxhumana okubili kokuphuma ngaphandle, okukodwa endaweni yokungenisa kanye nokunye ebhodleleni le-throttle.
Ngokuba nezixhumi ezimbili zangaphandle, i-valve enguwoyela ebamba kabili ingasebenza uma imoto ingenzi lutho futhi ishesha, okuyenza isebenze kahle kakhulu njengoba ingasusa ukungcola okwengeziwe kuyo yonke injini.
Ngokungafani ne-doal valve catch can, inketho ye-valve eyodwa inembobo eyodwa kuphela ku-valve yokudonsa, okusho ukuthi akukho ukungcola ngemva kokuba ibhodlela le-throttle lihlungiwe.

Hlunga

Ukubamba uwoyela kungasebenza ngokuhlunga uwoyela, umhwamuko wamanzi, kanye nophethiloli ongashi emoyeni ozungeza isistimu yokufaka umoya ye-crankcase. Ukuze ithini lokubamba uwoyela lisebenze kahle, lidinga ukufaka isihlungi ngaphakathi.
Ezinye izinkampani zizothengisa amathini okubamba uwoyela ngaphandle kwesihlungi, le mikhiqizo ayifanelekile imali yonke ayinamsebenzi. Qiniseka ukuthi into obamba ngayo uwoyela ohlose ukuyithenga ifika nesihlungi ngaphakathi, isiphithiphithi sangaphakathi singcono kakhulu ukuhlukanisa ukungcola kanye nokususa umoya nezihwamuko.