Paljenje rano ili kasnije, načini za podešavanje paljenja autom

Stručni i normalan rad motora ovisi o točnosti određivanja trenutka paljenja. Prema tome, ovaj događaj je jedan od najvažnijih procesa o postavljanju jedinicu za napajanje. Pogrešno su postavljeni paljenje (kao u smjeru povećanja kut naprijed iu smjeru njegovog pada), u stvari, odmah može negativno utjecati na rad motora. Dakle, ova operacija mora biti povezano s posebnom strepnjom i pažnju kako bi spriječili pojavu kasnog ili ranog paljenja. O tome dalje u članku.

Paljenje auto, uređaja i načela

Svrha sustava paljenja je paljenje smjese zraka i goriva u benzinskim motorom. Paljenje smjese provodi se od iskre, tako drugačiji sustav se također naziva iskra-sustav rangiranja. Ovisno o načinu kontrole procesa paljenja, postoje takve varijacije sustava paljenja - elektronički (mikroprocesor), bez kontakta (tranzistora), kontakt.

004-1knuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuug9555555555555555555555555555.

U kontaktnoj sustav, upravljački sustav akumulacije, kao i distribucija električne energije preko cilindara, obavlja se pomoću mehaničkog uređaja - distributer distributeru. Kasniji razvoj ovog sustava paljenja bio je tranzistor kontakt sustav, primarni lanac indukcijskog svitka za koji uključuje korištenje prekidača tranzistora.

004-1knuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuug9555555555555555555555555555.

U usporedbi s kontaktnim sustavima, u sustavu beskontaktnog paljenja, tranzistor prekidač se koristi za kontrolu akumulaciju energije, koji djeluje zajedno s senzorom beskontaktne puls. Tranzistor prekidač u tom sustavu ima ulogu prekidača. Što se tiče raspodjele visokog napona struje, to se izvodi pomoću mehaničkog distributera.

bitaya-1024x3911

Elektronska upravljačka jedinica koristi u elektronički sustav s kojim se provodi kontrola akumulacije i distribucije električne energije. U ranim struktura ovog sustava, elektronska jedinica istovremeno upravljanje sustavom ubrizgavanja goriva i sustava paljenja (tzv elektronički sustav paljenja i ubrizgavanja). Do danas, Uprava za paljenje uključeno je u sustavu kontrole motora.

004-1knuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuug9555555555555555555555555555.

Međutim, unatoč strukturnim razlikama, možete odabrati zajednički ventilacijski sustav:

  1. Svječica.
  2. Visoki napon žice.
  3. Uređaj za raspodjelu energije (elektronička kontrolna jedinica ili mehaničkim distributer).
  4. skladištenje energije (npr paljenje zavojnica).
    004-1knuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuug9555555555555555555555555555.
  5. Uređaj kontrolu nakupljanje energije (u različitim sustavima paljenja, ova uloga obavlja elektronsku kontrolnu jedinicu, tranzistor prekidač ili prekidač).
  6. Prekidač za paljenje.
  7. Napajanje (baterije i automobilskih generator).

Rad sa sustavom paljenja pruža sljedeće korake:

004-1knuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuug9555555555555555555555555555.

  1. Akumulacija električne energije.
  2. pretvorbe energija.
  3. Raspodjela ove energije.
  4. Formiranje iskre.
  5. Upala smjese goriva i zraka.

Rano i kasnije paljenje što to znači

004-1knuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuug9555555555555555555555555555.

Rano paljenje odlikuje činjenica da je postupak izgaranja dizelskog goriva završava čak i dok se klip u pitanju to potrebno položaj. Područje, dok je unutar petlje, smatra se ekvivalent u odnosu na negativne rad. A to je zbog činjenice da je tijekom kompresije plinova, proces izgaranja koji je već došlo, proveo više snage, nego se pojavljuju nakon njihovog širenja.

004-1knuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuug9555555555555555555555555555.

Kasnije paljenje nije ništa manje opasna nego ranije. Njegova glavna značajka je da se postupak izgaranja smjese se vrši na povišenoj razini volumena i smanjuje razinu tlaka u cilindru. U tom slučaju, smjesa u cilindru staza tijekom procesa proširenja.

Znakovi ranog paljenja

  1. Pretjerano detonacije (uništavanje šipke, klip mana).
  2. Pa zvučni kucati u agregatom (povišen habanje).
  3. Povećana potrošnja goriva.
  4. gubitak snage (osobito uočljivo na malim okretajima).

004-1knuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuug9555555555555555555555555555.

Znakovi kasnog paljenja

  1. Motor pregrijavanja (može ga poboljšati).
  2. Povećana potrošnja goriva.
  3. Loš početak (što je rezultiralo u bateriji pretrpjeti).
  4. Gubitak napajanja.

kut instalacija za paljenje, znakovi nepravilnog kuta paljenja

004-1knuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuug9555555555555555555555555555.

  1. Detonacije.
  2. Snimke u karburator ili u šal.
  3. Pregrijavanje.
  4. Dips kad se pritisne na papučicu gasa.
  5. Slaba miruje.
  6. Smanjenje razine snage i kurva.
  7. Povećana potrošnja goriva.
  8. Problemi s početka.

004-1knuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuug9555555555555555555555555555.

Promjene kut paljenja, što posljedice rad automobila s pogrešnom paljenja

Prerano ili kasnije paljenje je simptom prestanka normalnog rada motora. Da bi motor kako bi se dobilo potrebnu snagu, iskra u cilindru treba doći tek kada je cijela moć bez zraka dosljednosti, stisnut u ovom trenutku u cilindru, može se koristiti u najvećoj mogućoj mjeri.

004-1knuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuug9555555555555555555555555555.

Ako pošaljete iskra u nepotrebno vrijeme, dosljednost će ignorirati ili vrlo rano (u ovom slučaju, određeni dio energije će vrijediti protiv kretanja klipa), ili vrlo kasno (u ovom slučaju, određeni dio energija će biti izdana od strane ispušne cijevi). Iz tog razloga, vlasnik automobila je dužan razliku između simptoma ranog i kasnog paljenja, kao i spriječiti pojavu ovog fenomena.

Što bi trebao biti unaprijed paljenje kut, podešavanjem kuta u praznom hodu

004-1knuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuug9555555555555555555555555555.

Prethodnica kut paljenja mora biti optimalna, to jest, nije prerano, a ne prekasno. Podešavanje trenutak paljenja u praznom hodu je kako slijedi (motor, u isto vrijeme, mora se grijati):

  1. Oslabiti maticu koja popravci trimer tijelo, nakon čega počinje polako okretati na različitim stranama.
  2. U položaju u kojem će se motor promet biti najviše maksimalna, morate pokušati „isplatiti”. Ako se tijekom oštar pritiskom na papučicu neće biti ni metak, pamuk i prekide, a turnoves brzo će ubrzati, to znači da je potreban položaj pronađen.
  3. Od ove točke, provjerite Dispenzer je kućište za jedan ili dva stupnja smjeru kazaljke na satu, a zatim stegnite svoj držač. Zadnja stavka mora biti izvedena da paljenje nije previše „rano”, što je rezultiralo u prevelikom otporu rotacije radilice.

Stroboskop za koje koristite

004-1knuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuug9555555555555555555555555555.

Glavna svrha automobilskoj Strobe podešavanja unaprijed paljenja kut. Osim toga, stroboskop se koristi za provjeru kut naprijed. U naše vrijeme, možemo napraviti mnogo vrsta profesionalnih automobilskih stroboskope. Međutim, self-made uređaj može biti.

Postavljanje paljenje za Strobe, korak-po-korak upute

004-1knuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuug9555555555555555555555555555.

  1. Prije svega, pomoću tipke za „13”, moramo oslabiti dugotrajan pričvršćivanje maticu distribucijskog paljenje ploče.
  2. Zatim smo spojiti strobe na akumulator na „plus” terminal Spojite željeni spona uređaja (s plus oznaka), a priložite mase na „minus” terminal.
  3. Ako sustav ima vakuum napredni regulator, to znači da je potrebno rastavljati vakuumsku cijev.
  4. Zatim morate da se usredotočite na remenice svjetlo iz uređaja.
  5. Sada je agregat bi trebao biti pokrenut i osigurati broj okretaja oko 820-900 po minuti.
    004-1knuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuug9555555555555555555555555555.
  6. U procesu rada, Strobe emitirat će treptati svjetla u određenom učestalošću, što će vam omogućiti da se pogled na oznake na remenici koja neće pomaknuti.
  7. Nakon toga, potrebno je omotati tijelo raspršivača na takav način da je to znak na remenici je na istoj razini s prosječnom podjele na poklopcu.
  8. Pa, zadnje što treba učiniti je zategnuti montažnu maticu dozatora je razdjelne ploče.

Postavljanje kontakta na kontrolnom lampicom

004-1knuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuug9555555555555555555555555555.

  1. Skrećemo radilicu tako da remen label podudara s potrebnom oznakom na poklopcu vremena i paljenjem razdjelne trkač ukazuje na visokog napona žica prvog cilindra.
  2. Zatim morate oslabiti maticu koja popravci trimer tijelo.
  3. Onda jedna žica od kontrolne žarulje 12V spojen na žicu koja ide na indukcijskom svitku iz Traver, a drugi na „mase” vozila.
  4. Budite sigurni da su paljenje.
    bitaya-1024x3911
  5. Nakon toga, okrenite lanac Traver smjeru kazaljke na satu dok se svjetlo ne ugasi.
  6. Zatim polako okrenuti gumu na drugu stranu, koja je, u suprotnom smjeru.
  7. Popraviti položaj Traver na kojoj je kontrolno svjetlo svijetli.
  8. Stegnite raspršivanje-a prekidač pričvršćivanje maticu.

Postavljanje paljenje u iskrom u pogledu performansi motora

004-1knuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuug9555555555555555555555555555.

  1. Skrećemo radilicu tako da remen label podudara s potrebnom oznakom na poklopcu vremena i paljenjem razdjelne trkač ukazuje na visokog napona žica prvog cilindra.
  2. Dalje, morate oslabiti maticu koja fiksira kućište prekidača paljenja.
  3. Izvadite središnji visokim naponom žice iz držača poklopca, a kontakt se nalazi na udaljenosti od pet milimetara od mase vozila.
  4. Uključite paljenje.
    bitaya-1024x3911
  5. Smjeru kazaljke na satu pretvoriti prekidač tijelo za dvadeset stupnjeva.
  6. Polako okrećite gume na drugu stranu.
  7. Popraviti položaj Traver, na kojem se nalazi iskra o masi i kontakt središnje žice.
  8. Stegnite matica na prekidač.
Dijagnostika kut naprijed
Dijagnostika kut naprijed

Profil Profi, kako provjeriti kvalitetu prilagodbe unaprijed paljenja kut (UAZ)

Za provjeru je li unaprijed paljenje ispravno konfiguriran, morate se rukovoditi sljedećim značajkama:

  1. U radu grijanom agregat, nema „neuspjeha” u praznom hodu ne bi trebao osjetiti.
    004-1knuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuug9555555555555555555555555555.
  2. Kratki detonacije (oko 3-5 sekundi) bi trebao biti prisutan ako oštar pokret se pritisne na papučicu gasa, pokret trebao pojaviti na većini čak i dijela ovojnice ceste s četvrtoj brzini i brzini od oko 50 kilometara na sat. To jest, treba čuti kucanje na prstima. Ako se to ne dogodi, onda je paljenje prekasno. Ako se promatra ovaj fenomen, ali to ne prođe, paljenje je prerano.

Komentari