Maxaa sparkplug gaari

Inuu ku soo bilowdo hawlgal ka suuroggalaan waa engine ee isku dar ah ee dhululubada ah. Waayo, kanu Ujeedada, fur dhimbiil, ololka dhexeeya electrodes taasoo ay dhacaan ayagoo shiday isku dar ah in engine gaari. Laga soo bilaabo shamac gobolka badan ku xiran tahay qaab caadi ah bilowga iyo engine.

fur kasta dhimbiil leeyahay guryaha bir ah. On ay qaybta hoose ayaa thread ah maroojin ee shumac iyo koronto lateral qolladdii. Inside shumac guryaha ayaa ul bir shaabadeeyey in insulator ah, waxay u adeegtaa sida koronto xarunta. At ay qayb ka sare waxaa ku dhafnaa for Munaasabad tip broneprovoda. The salaysan laambadda waa insulator ah dhoobada.

Waayo, hawlgalka habboon iyo raagaya qaybta hoose ee insulator la orodka engine waa in ay gaaraan heerkulka a of ilaa 600 ⁰ C. In xaaladahan, sari dhamaystiran oo saliid ah oo ku dhacda electrodes iyo ma sameeyaan deebaaji. At sida kala duwan heerkulka a waxaa la siiyaa is-nadiifinta laambadda.

Haddii heerkulka uu yahay hoose, saliidda aan gebi ahaanba la gubay, iyo electrodes iyo jirka insulator waxaa la aasaasay nagarnaya shumac cake. Natiijadu waxay tahay failure ah ay hawlgalka, ka lumay ee dhimbiil feed (dheecaan leh ma jebin kartaa lakabka Texas). Xaaladaha noocaas ah, suuroggalaan dusha dhacdaa, i.e. ma shidaalka isku dar waxaa u gubta by elektroiskry, iyo is dhexgalka iyo xiriirka degdeg ah la meelaha kulul oo laambadda.

Tilmaamo Design of koronto dhexe iyo shumaca ka insulator kala qaybsan on hargab (la kala iibsiga kulaylka ugu badan) oo kulul (emissivity low). awood u leh inay isku uruursadaan kulaylka tilmaamay rating kulul fur ololka. Waxaa la tilmaamay on laambadda inay u tilmaamay wakhtiga (in ilbiriqsi), ka dib markii taas waxaa laga shido doonaa suuroggalaan.

Milkiilaha gaariga kasta, is ogow of gaariga, garan sida loo hubiyo fur dhimbiil for faddarada oo kayd ah. Marka engine inuu si fiican u socda, si fiican u qaybiyay carburetor / Injector iyo ololka ka suuroggalaan shaqada saxda ah naftooda loo arki karaa on kayd kuwaas oo ku iftiimin midab cawlan.

muuqaalka kore ee kayd boor ama anfac iftiin on koorta insulator muujinaysaa jiritaanka dhibaatooyinka sida hooseeyo falkaas shidaalka, superheating of dhimbiil oo ay sabab u tahay khaldan loo xirxiro suuroggalaan, masaakiinta Halabuurka shaqo isku dar.

Black buuriga qalalan dabacsan muujinaysaa isku dar pereobogaschenie, suuroggalaan ka dib, marar badan engine ku idles. Haddii aad la qabsato nidaamka suuroggalaan ah, danbas baabi'i doontaa.

The film madow saliid leh waa calaamad ka mid ah shumac qabow. Spark it on uusan ka muuqan, ama ma riixo in dhululubo ah, iyo waxa aanu ku siin on-awood, oo sababtay in engine uusan si habsami ordi.

kayd Red-brown on koorta insulator yihiin sabab u ah sari shidaalka, taas oo ka kooban daro badan. Kaasi fur dhimbiil oo ay tahay in la bedelay ama nadiifinta farsamoyaqaanka.

Waa ammaan in la yidhaahdo in fur ololka waa non-hawlgalka, haddii: waxaa la xardhay ee jirka giraanta saliidda qariyeen danbas madow dabacsan, dhibco madow cawlan on the electrodes iyo insulator, jaba oo ku insulator koorta oo gubanaya. dhimbiil saliida leh in engine la masaafada weyn ka hadlo sii daraysa ee pistons, dhululubada, siddo.

Iska yaree oo la baabi'iyo, dhibaatooyinkii kala duwan caawin doonaa adeega auto aqoon, 15-20 kun oo kiiloomitir kasta, iyo dhib waqtiga.