Glow plugs - yuav ua li cas lawv pab kom ruaj khov lub cav?

Lub glow plug yog ib yam khoom uas koj yuav pom hauv txhua lub tsheb. Spark plugs feem ntau paub txog kev pab pib lub tsheb thaum lub caij ntuj no. Yuav ua li cas yog lawv tawg? Tej zaum nws yuav tig tawm tias txawm tias me ntsis Frost yuav ua rau ignition nyuaj los yog tiv thaiv lub tsheb los ntawm kev txav txhua. Vim li no, nws tsim nyog saib xyuas lawv ua ntej lub caij ntuj no. Xyuas seb lawv cuam tshuam li cas rau combustion. Nyeem ntau npaum li cas nws raug nqi los hloov cov plugs glow thiab ntau npaum li cas lawv hnav tawm. Paub txog lawv hom thiab yam ntxwv. Peb paub tseeb tias tom qab nyeem cov ntawv koj yuav tsis ua rau lawv tsis meej pem nrog lub txim taws!

Glow plugs hauv lub tsheb - lawv yog dab tsi?

Glow plugs siv tsis yog hauv tsheb xwb. Koj tuaj yeem pom cov khoom no hauv diesel thiab cov qauv tsheb. Lawv lub luag haujlwm tseem ceeb yog txhawm rau txhim kho lub cav thaum tsis ua haujlwm. Lawv kuj tseem ceeb heev thaum pib lub cav, tshwj xeeb tshaj yog nyob rau hauv cov xwm txheej nyuaj, xws li thaum nws khov sab nraud. Lawv feem ntau yog siv hauv tsheb nrog lub cav diesel, i.e. khiav ntawm diesel roj. Qhov no yog ib qho ntawm feem ntau thiab complex hom cav. Nws yog tsim nyog paub tias yav dhau los lawv tsuas yog siv los ua kom sov lub combustion chamber.

Glow plug tsim - nws zoo li cas?

Glow plugs yog cov khoom siv yooj yim. Lawv yog ua los ntawm ib tug hlau lub cev nrog threads. Lawv yuav tsum tau snug los xyuas kom meej ib tug nruj haum. Ua tsaug rau qhov no, cov khoom cua sov yuav tsis poob cua sov. Lawv cov yam ntxwv zoo heev ob chav spirals tso cai rau lawv kom tau txais cov yam ntxwv ntawm ampermetric yam ntxwv ntawm lub teeb ci. Nws yog ib qho tsim nyog yuav tsum paub tias muaj cov khoom siv powdery insulating sab hauv. Cov cuab yeej no yuav tsum ncav cuag 850 degrees Celsius hauv ob peb feeb xwb.

Hom glow plugs muaj dab tsi?

Muaj ob lub ntsiab ntawm glow plugs, thiab nco ntsoov xaiv hom uas haum rau koj lub tsheb qauv. Nws yog qhov yuav tau xaiv tus qauv candlestick tseem yuav yog ib qho ntawm ob hom:

• nrog ceramic cua sov pas nrig;
• nrog hlau cua sov pas nrig. 

Thawj qhov muaj cov khoom cua sov uas yog sib xyaw ntawm cov khoom siv ceramic thiab ntau yam hlau, ua tsaug rau nws tuaj yeem ncav cuag qhov kub thiab txias. Txawm li cas los xij, tswm ciab tuaj yeem muab faib tsis yog los ntawm hom khoom siv xwb. Yog tias peb sib txawv ntawm txoj kev cua sov, peb tuaj yeem hloov tau, piv txwv li, ob-theem lossis peb-theem tswm ciab.

Muaj pes tsawg glow plugs nyob rau hauv ib lub tsheb?

Puas yog lub tshuab hluav taws xob tseem muaj cov ntsaws ntsaws? Diesel tsis tuaj yeem ua yam tsis muaj lawv thiab lawv yog ib feem ntawm cov khoom siv ntawm lub cav no.. Feem ntau koj yuav pom plaub tswm ciab hauv cov chav no. Txawm li cas los xij, nws tsim nyog sau cia tias lawv nyuaj dua los hloov dua li cov igniters vim tias lawv muag ntau dua. Vim li no, nws yog qhov zoo tshaj plaws los tso siab rau lawv qhov kev hloov pauv mus rau tus kws tshaj lij, thiaj li tsis txhob cuam tshuam dab tsi. Feem ntau, ib lub teeb hluav taws xob raug nqi 10-2 euros. Yog li cov khoom no tsis yog kim heev.

Glow plugs thiab combustion 

Yog tias lub teeb ci ntsa iab hauv koj lub tsheb puas lawm, koj yuav pom tseeb tias koj cov roj noj yuav nce ntxiv. Lub cav nrog qhov teeb meem no tsis tshua ruaj khov thiab yuav xav tau roj ntau dua kom khiav tau zoo thiab ua haujlwm zoo. Txawm li cas los xij, qhov zoo ntawm cov roj diesel thiab ambient kub muaj qhov cuam tshuam loj tshaj plaws ntawm kev sib xyaw. Thaum lub caij ntuj no, koj lub tsheb yuav hlawv ntau dua vim nws xav tau ntau lub zog los ua kom sov lub cav. Tsis tas li ntawd nco ntsoov tias cov roj yog ces diluted los tiv thaiv nws los ntawm khov nyob rau hauv txias txias.

Glow plugs - cov cim ntawm hnav

Yuav ua li cas koj thiaj paub yog tias glow plugs yuav tsum tau hloov? Cov tsos mob:

• teeb meem nrog pib (tshwj xeeb tshaj yog nyob rau lub caij ntuj no);
• yuam kev;
• tsis sib xws.

Yog hais tias lub cav idles erratically, nws yuav jerk thiab vibrate, uas qhia tau hais tias faulty glow plug. Yog tias koj pom cov tsos mob no, hu rau tus kws kho tsheb kom sai li sai tau txhawm rau kuaj xyuas qhov teeb meem. Los ntawm kev ua qhov no, koj yuav txo tau qhov kev pheej hmoo ntawm kev kho koj lub tsheb tag nrho lub cav vim yog qhov tawg.

Yuav tu li cas rau glow plugs hauv lub tsheb?

Txawm li cas los xij, muaj ob peb yam uas koj tuaj yeem ua kom ntev lub neej ntawm koj lub teeb ci ntsa iab. Ua ntej, thaum pib lub cav, tos ob peb feeb. Tsuas yog thaum lub teeb lub teeb lub teeb tawm mus ua koj tsiv mus. Qhov no yuav muab sijhawm rau lub cav kom sov kom zoo. Tsis tas li ntawd, ua tib zoo saib seb lub icon yog illuminated thaum tsav tsheb. Yog tias qhov no tsis ploj mus, tej zaum koj yuav tau hloov lub txim hluav taws xob.

Lub teeb ci ntsa iab ntev npaum li cas hauv lub cav?

Lub neej ntev ntawm lub teeb ntsaws hauv koj lub tsheb nyob ntawm lawv hom. Cov hlau yuav tsum tau hloov tom qab qhov siab tshaj plaws ntawm 80 km. km. Ntau qhov ruaj khov dua yog cov ceramics, uas tso cai rau koj mus ncig ntau dua 200 km. km. Sim hloov lawv tsis tu ncua. Ua qhov no thaum koj lub tsheb tau tsav tus naj npawb ntawm cov kilometers teev los ntawm cov chaw tsim tshuaj paus.

Glow plugs yog cov khoom siv cav uas yog qhov tseem ceeb tsis yog nyob rau lub caij ntuj no xwb. Xyuas kom tseeb tias qhov no ua haujlwm zoo vim tias kev puas tsuaj rau nws yuav ua rau muaj roj ntau ntxiv thiab pom muaj teeb meem thaum tsav tsheb. Tsis tas li ntawd nco ntsoov hloov lawv tsis tu ncua.