Urunigi rwabonye rutangiye bidasanzwe?

Ni ibintu bisanzwe kourunigiifite ikibazo cyo gutangira cyangwa ntishobora gutangira mugihe cyo gukoresha. Nigute ushobora gukemura iki kibazo? Niba ushaka ko urunigi rutangira bisanzwe, ugomba kwemeza ingingo zikurikira:

[Ibyingenzi】

Kwiyunvira: Kugirango ugumane igitutu cyiza cya silinderi, ntihakagombye kubaho gutakaza compression muri silinderi.

Sisitemu yo gutwika: Mugihe cyiza cyo gutwika, sisitemu yo gutwika igomba kubyara ikibatsi gikomeye.

Sisitemu ya lisansi na carburetor: Uruvange rwa peteroli yo mu kirere rugomba gutangwa ku kigereranyo cyiza cyo kuvanga.

Kubwibyo, mugihe urunigi rwabonye rufite ikibazo cyo gutangira cyangwa ntirushobora gutangira, tuzakemura ikibazo umwe umwe ukurikije ibintu byavuzwe haruguru:

1 Reba Compression: Gusuzuma bitangira hanze bikarangirira imbere

Imiterere yo hanze conditions ibintu bikomera → silinderi → piston → crankcase

Banza urebe niba icyuma gitsindagiye, hanyuma uhindure uruziga rutangira (gukurura intangiriro) mukiganza. Iyo inyuze hejuru yapfuye (gukurura buhoro buhoro itangira 1-2), irumva ikora cyane (irashobora kugereranywa nimashini nshya), na Nyuma yo guhindukira hejuru yapfuye (nyuma yimashini izunguruka inshuro nke), uruziga rwo gutangira rushobora guhita ruzunguruka binyuze mu mfuruka nini (ruzakomeza kuzunguruka rudakwega intangiriro), byerekana ko kwikuramo ari ibisanzwe. Niba piston izunguruka hejuru yapfuye hejuru byihuse cyangwa byoroshye, bivuze ko imbaraga zo guhagarika silinderi zidahagije. Ikibazo kiri: ikibazo cyamavuta ya moteri gitera silinderi cyangwa gukurura silinderi; icyuma cya silinderi hamwe na gasike ya crankcase iratemba.

2 Ibibazo byumuzunguruko: Gusuzuma bitangirira gusohoka no kurangirira kuri ImportSpark plug → spark plug cap → guhinduranya → voltage nini, insinga zo hasi hamwe na wire → coil coil → flywheel

Niba kwikuramo ari ibisanzwe, nta jwi riturika muri silinderi (nta jwi) mugihe utangiye urunigi, kandi gaze isohoka muri muffler iba yuzuye kandi ihumura lisansi, ibyo bikaba byerekana ko hari amakosa muri sisitemu yumuzunguruko. Muri iki gihe, icyuma kigomba gukurwaho (reba icyuho cyacometse kuri 0,6 ~ 0,7 mm), uhuze icyuma gitsindagira n’umugozi mwinshi wa voltage, hamwe nuruhande rwicyuma cyegeranye cyane cyane nicyuma cyumubiri wimashini. , hanyuma uhite ukurura imashini kugirango urebe niba hari ibibatsi byubururu. Niba atari byo, banza urebe niba icyuma gipakurura icyangiritse cyangiritse, hanyuma ukureho icyuma cyaka, koresha mu buryo butaziguye insinga ya voltage ndende kugirango ubone igice cyicyuma cyumubiri nka 3mm, kurura intangiriro, urebe niba hari ibibara byubururu bisimbuka. hejuru y'insinga nini cyane. Niba atari byo, bivuze ko hari ikibazo hamwe numuvuduko mwinshi wapaki cyangwa flawheel.

3. Reba sisitemu ya peteroli: guhera kumurongo no kurangirira hanze

Igitoro cya lisansi

Niba sisitemu yumuzunguruko isanzwe, igihe kirageze cyo kugenzura sisitemu yo gutanga lisansi. Niba nta majwi yaturika muri silinderi mugihe utangiye, umuyoboro usohoka ufite intege nke, kandi gaze irumye kandi nta mpumuro ya lisansi ifite, birashoboka cyane ko byerekana ko hari ikibazo cyo gutanga lisansi. Reba niba hari lisansi ihagije mu kigega cya lisansi, niba akayunguruzo ka lisansi karahagaritswe cyane, niba umuyoboro wa lisansi waravunitse kandi ugatemba, ndetse n’uko carburetor yahagaritswe. Niba iri genzura ari ryiza kandi ntushobora gutangira, urashobora gukuraho icyuma cya spark, ugasuka ibitonyanga bike bya lisansi mumwobo wacometse (ntabwo ari byinshi), hanyuma ushyireho icyuma hanyuma utangire urunigi. Niba ishobora gutangira no gukora mugihe gito, bivuze ko karburetor ifunze imbere. Urashobora gusenya karburetor kugirango usukure cyangwa usimburwe.

41-Nta na kimwe muri ibyo bihe 3

Niba ibintu byose byavuzwe haruguru ari byiza, ugomba gusuzuma niba gutangira ibidukikije ubushyuhe buri hasi cyane.

Ahari kubera ko imashini ikonje cyane, lisansi ntabwo yoroshye atomize kandi ntibyoroshye gutangira. Muri icyo gihe, birakenewe kandi gusuzuma niba igikarito gifite kashe idahwitse kubera kwangirika kashe ya peteroli. Iyo ubushyuhe bwibidukikije buri hasi, damper igomba gufungwa gato. Iyo ubushyuhe bwibidukikije buri hejuru, damper igomba gufungurwa byuzuye mbere yo gutangira.

5. Igipimo cya peteroli ya lisansi itera kunanirwaNiba igipimo cya lisansi yumunyururu cyabonye kitari cyiza cyangwa hari ububiko bwa karubone bwinshi muri muffler, bizanatera urunigi kubona bigoye gutangira cyangwa kunanirwa gutangira. Isukura kenshi kugirango ukure umukungugu muri muffler, akayunguruzo ko mu kirere, n'umubiri. Urwego rutari rwo cyangwa ubuziranenge bwa lisansi na moteri ya moteri nabyo bizagira ingaruka kumitangire yimashini. Bagomba gushyirwaho no guhitamo ukurikije ibisabwa mumurongo wabonye.

Uburyo bwo gutangiza

Icyerekezo na tekinike yo gutangira gukurura umugozi n'umuvuduko wo gutangira (burya ukurura vuba utangira) nabyo bigira ingaruka kumitangire yumurongo wabonye.

Nakora iki niba urunigi rwabonye rushobora gutangira bisanzwe ariko umuvuduko ntushobora kugerwaho cyangwa aho gazi ihagarara? Nyamuneka komeza gukora iperereza

Ibicanwa:

1. Reba niba akayunguruzo ko mu kirere kafunze, gasukuye cyangwa gasimbuze;
2. Amavuta yo kuyungurura umutwe arafunze, gusa uyasimbuze;
3. Gukoresha lisansi nabi, koresha lisansi ikwiye;
4. Guhindura karburetor ni bibi. Ongera ushyire urushinge rwamavuta hanyuma wongere uhindure (hindura inshinge za peteroli ya H na L kugeza kumasaha, uhindure urushinge rwamavuta ya H 1 nigice kugeza kuri 2 uhindukirira isaha, hanyuma uhindure urushinge rwamavuta L na 2 nigice gihindukirira isaha. ., niba umuvuduko mwinshi udashobora kugerwaho, hindura urushinge rwamavuta ya H buri saha ya 1/8 buri gihe niba umuvuduko wubusa ari ibisanzwe kandi trottle ikazimya, hindura urushinge L ku isaha ya 1/8 buri mwanya);
5. Carburetor ifunze, isukuye cyangwa iyisimbuze.

Sisitemu yo kuzimya:

1. Muffler ifunze karubone, ikureho ububiko bwa karubone cyangwa ukoreshe umuriro kugirango uyikureho
2. Icyambu cya silinderi cyuzuyemo imyuka ya karubone, ikuraho ububiko bwa karubone

Umuzunguruko:

Porogaramu nini ya voltage yangiritse imbere kandi igomba gusimburwa.