Multi-electrode makenduru

Yakajairwa spark plugs ine maelectrodes maviri akavharirwa kubva kune mumwe, pakati peiyo spark yemagetsi inosvetuka.

Maconventional spark plugs ane maviri insulated electrode pakati pekuti spark yemagetsi inosvetuka, ichibatidza musanganiswa mukamuri yekupisa yeinjini.

 

Imwe yeanonyanya kukosha matanho ekuchengetedza makenduru akadaro aive kuchengetedza kureba kwakaringana pakati pemagetsi, iyo inonzi gap. Iyo spark plug electrode inopera panguva yekushanda, uye gaka rinowedzera. Kuti abvise kukanganisa uku, makenduru akagadzirwa ane maviri kana matatu emativi maelectrode ari panzvimbo inogara kure kubva pakati electrode. Aya ma spark plugs haadi kugadzirisa gap, uye spark yemagetsi inotungidza musanganiswa inopfuura nepa base tip yecentre electrode insulator uye inosvetukira kune imwe yemagetsi ekudivi. Kubatsira kwerudzi urwu rwe spark, inonzi air-gliding, ndeye chokwadi chekuitika kwayo, sezvo inogona kusvetukira kune imwe yeakawanda maelectrode. Kana spark inotsvedza pamusoro peceramic, soot particles inopera, iyo inodzivirira pfupi pfupi.

Iyo yakatsanangurwa electrode sisitimu inopa yakaringana yekubatidza kuvimbika, inovandudza injini inotonhora kutanga, ichibatsira kuchengetedza iyo catalyst uye kuwedzera kusimba kwayo.

Multi-electrode spark plugs haakurudzirwe kuLPG injini.