Tsarin shaye-shaye na mota VAZ 2104 - gyara matsala da gyara-da-kanka

Abubuwan yau da kullun na tsarin shaye-shaye na motar fasinja VAZ 2104 suna aiki daga kilomita 30 zuwa 50. Sa'an nan kuma matsalolin sun fara - saboda lalacewa, tankuna na farko da babban muffler sun ƙone. Ana iya lura da alamun rashin aiki ba tare da wani ganewar asali ba - ci gaban iskar gas ta hanyar yoyon fitsari yana tare da sautin ruri mara daɗi. Sauya kayan da aka sawa ba shi da wahala ga ƙwararrun direban mota, an shawarci masu farawa da su fara nazarin ƙirar mashin ɗin na Zhiguli.

Ayyuka na shaye tsarin VAZ 2104

Don samun mafi yawan iko daga injin, kuna buƙatar ƙone mai a ƙarƙashin yanayi mafi kyau. Ana ƙara ƙarar iskar da ake buƙata zuwa gasoline, sa'an nan kuma ana aika cakuda ta hanyar mashigar shigarwa zuwa silinda, inda pistons ya matsa sau 8-9. Sakamakon - bayan walƙiya, man fetur yana ƙonewa a wani ƙayyadadden gudu kuma yana tura pistons a cikin kishiyar shugabanci, motar tana yin aikin injiniya.

Bugu da ƙari ga makamashin da ke jujjuya ƙwanƙwasa na injin, lokacin da aka ƙone cakuda iska da man fetur, ana fitar da samfurori:

• fitar da iskar gas mai cutarwa - carbon dioxide CO2, nitric oxide NO, carbon monoxide CO da sauran mahaɗan sinadarai a cikin ƙarami;
• babban adadin dumi;
• ƙarar ƙara mai kama da ƙara ta kowane walƙiya na man fetur a cikin silinda na rukunin wutar lantarki.

Wani mahimmin kaso na makamashin thermal da aka saki yana tarwatsewa cikin yanayi saboda tsarin sanyaya ruwa. Sauran zafi ana ɗaukar su ta samfuran konewa da ke fita ta cikin mazugi da bututun shaye-shaye.

The shaye bututu na "hudu" is located kusa da starboard gefen mota - kamar a kan duk classic Zhiguli model.

Waɗanne ayyuka ke warware tsarin shaye-shaye na VAZ 2104:

1. Cire iskar hayaki daga silinda a lokacin shanyewar shaye-shaye - ana fitar da kayayyakin konewa daga ɗakin da pistons.
2. Gas masu sanyaya ta hanyar musayar zafi tare da kewayen iska.
3. Matsewar girgizar sauti da rage matakin ƙara daga aikin injin.

Sabbin gyare-gyare na "hudu" - VAZ 21041 da 21043 an sanye su da tsarin samar da man fetur na lantarki mai sarrafawa - injector. A sakamakon haka, an ƙara magudanar shaye-shaye tare da wani ɓangaren mai canzawa wanda ke kawar da iskar gas mai guba ta raguwar sinadarai (bayan ƙonewa).

Ƙirƙirar magudanar ruwa

A kan duk classic Vaz model, ciki har da "hudu", shaye an shirya a cikin wannan hanya da kuma kunshi uku sassa:

• wani sashi mai karɓa a cikin nau'i na bututu guda biyu yana murƙushewa zuwa flange na ma'auni - abin da ake kira wando;
• tsakiyar ɓangaren ɓangaren bututu guda ɗaya ne wanda aka sanye da tankin resonator (a kan motoci masu injuna 1,5 da 1,6 lita akwai tankuna 2);
• a karshen hanya shine babban mai yin shiru.

A cikin nau'in carbureted na "hudu" filin shayarwa ya ƙunshi sassa 3

A cikin gyare-gyaren injector na "hudu", an ƙara tanki mai tsaka-tsaki, wanda aka sanya tsakanin "wando" da sashin resonator. Ana sarrafa ingancin kashi ta hanyar firikwensin oxygen (in ba haka ba - binciken lambda), wanda ke aika sigina zuwa sashin kula da lantarki.

Kowane bangare na tsarin yana yin aikinsa. Bututun da ke ƙasa yana datse hayaniyar farko, yana tattara iskar gas zuwa tashar guda ɗaya kuma yana kawar da kason zaki na zafi. Mai resonator da babban muffler suna ɗaukar raƙuman sauti kuma a ƙarshe sanyaya samfuran konewa. Dukkanin tsarin yana kan hawa 5:

1. An haɗa bututun ƙasa zuwa motar ta hanyar haɗin flange, masu ɗaure su ne ƙwaya mai zaren 4 M8 waɗanda aka yi da tagulla mai jure zafi.
2. Ƙarshen "wando" na biyu yana murƙushe shi zuwa madaidaicin da ke kan ɗakunan gearbox.
3. An dakatar da ganga na babban muffler daga ƙasa ta hanyar haɓaka roba 2.
4. Ƙarshen ƙarshen bututun mai yana haɗe zuwa jiki tare da matashin roba.

Samfuran allurar VAZ 2104 suna sanye da ƙarin sashin tsarkakewar iskar gas da na'urori masu auna iskar oxygen

Sashin resonator na tsakiya ba a haɗe zuwa ƙasa ta kowace hanya kuma ana gudanar da shi ne kawai ta sassan maƙwabta - mai shiru da bututun ƙasa. Dole ne a yi la'akari da wannan batu lokacin da ake kwance shaye-shaye. Da yake ƙwararren direban mota ne, na canza maƙalar da kaina kuma a cikin aiwatar da cire haɗin bututu na karya matsi na "wando". Dole ne in duba in sayi sabon manne.

Main silencer - na'urar da iri

Abun da aka riga aka keɓance an yi shi da ƙarfe mai “baƙar fata” kuma an rufe shi da fenti na rigakafin lalata. Abun ya ƙunshi sassa 3:

• bututu na gaba, mai lankwasa don ƙetare gatari na baya;
• tanki mai ɗaki uku tare da tsarin ɓangarori da bututu a ciki;
• bututu reshe na kanti tare da sashi don haɗa matashin roba.

Asalin mufflers na Zhiguli an yi su ne da ƙarfe mai jujjuyawa tare da kariyar lalata.

Ana yin ramummuka a ƙarshen bututun gaba don docking tare da resonator. Haɗin yana daidaitawa daga waje tare da matsewa, ƙarar ƙararrawa da ƙwayar M8.

Silencers na "classic" da aka sayar a yau ba abin dogara ba ne - ana amfani da kayan aikin sau da yawa daga karfe na biyu kuma suna ƙonewa bayan kilomita dubu 15-25. Yana da matukar wahala a gano wani yanki mai ƙarancin inganci lokacin siye, hanya ɗaya kawai ita ce duba ingancin walda a gani.

Bugu da kari ga factory version, sauran iri mufflers za a iya shigar a kan Vaz 2104:

• kashi gaba ɗaya welded daga bakin karfe;
• wasanni (daidai-ta hanyar) zaɓi;
• sashe na gida tare da tanki zagaye da aka yi da bututun ƙarfe na bakin ciki.

Ana bambanta kwararar masana'anta ta waje ta siffar jiki, murfin baƙar fata mai jure zafi da bututun ado maimakon bututu na al'ada.

Abun shaye-shaye da aka yi da bakin karfe zai kashe sau 2-3 fiye da sashin masana'anta, amma yana iya yin aiki har zuwa kilomita dubu 100. Na gamsu da wannan da kaina lokacin da na saya da kuma shigar da na'ura mai tsabta a kan VAZ 2106 na na'ura - ƙirar ta kasance daidai da sashin shayarwa na "hudu". Na manta game da ƙonawa na bututu na shekaru da yawa.

Siffar madaidaiciya ta muffler ta bambanta da daidaitaccen sashi a cikin ka'idar aiki. Gases suna wucewa ta cikin bututu mai raɗaɗi kuma ba sa canza alkibla, juriya na sashe sifili ne. Sakamakon: injin yana da sauƙi don "numfashi", amma an dakatar da amo ya fi muni - aikin motar yana tare da sautin murya.

Babban bambanci tsakanin kwararar gaba shine mafi ƙarancin juriya ga jigilar iskar gas, wanda ke ba da haɓakar lita 3-5. Tare da zuwa ikon injin

Idan kun kasance "abokai" tare da na'ura mai waldawa, ana iya canza fasalin masana'anta na muffler ko kuma ana iya yin kashi daga karce. A cikin samfuran gida, ana aiwatar da ƙa'idar kwararar gaba, tunda yana da wahala sosai don walda tanki mai lebur tare da ɓangarori - yana da sauƙi don siyan ɓangaren da aka gama. Yadda ake yin babban muffler da hannuwanku:

1. Zaɓi bututu don rumbun waje da bututun kai tsaye. A matsayin tanki, zaku iya amfani da muffler zagaye daga Tavria, ɗauki bututun gaba mai lankwasa daga tsohuwar sashin Zhiguli.
2. Yi bututun da ya lalace ta hanyar hako ramuka Ø5-6 mm kuma yin yanke ta cikin da'irar bakin ciki ta cikin karfe.
   

   Perforation a cikin nau'i na ramuka da ramummuka ana yin su don nassi da ƙarin ɗaukar girgizar sauti
3. Saka bututu a cikin rumbun, walda iyakoki na ƙarshen da haɗin waje.
4. Cika ramin tsakanin jikin tanki da tashar kai tsaye tare da ulun kaolin mara ƙonewa ko fiber basalt.
   

   A matsayin mai ɗaukar amo, yana da kyau a yi amfani da ulun kaolin mara ƙonewa ko fiber basalt.
5. Weld tare da hatimi a rufe murfin murfi kuma shigar da lugga 3 don masu rataye roba.

Mataki na ƙarshe na masana'anta shine zanen sashi tare da abun da ke jurewa zafi. Bayan shigar da kowane muffler - masana'anta ko na gida - ƙarshen bututun da ke fitowa za a iya haɓaka shi da bututun ado, wanda aka gyara a waje tare da dunƙule kulle.

Bidiyo: yadda ake yin gaba da kanka

Gabatarwa zuwa VAZ Tare da Hannun ku

Shirya matsala

Rashin aikin farko na iskar gas na iya farawa bayan kilomita dubu 20. Yadda muffler malfunctions bayyana a kan model Vaz 2104:

• Babban alama shine karuwa a cikin ƙarar ƙararrawa daga bututun shayewa saboda nasarar iskar gas, ƙarar sauti ya dogara da girman lahani;
• na'urorin da ke cikin sashin da ke ɗauke da sauti sun gaji, tankin ya fara yin tangal-tangal yana buga abubuwan jiki, yayin da yake tuƙi daga ƙarƙashin ƙasa an ji karar tsatsa;
  

  Kayayyakin roba suna shimfiɗa tsawon lokaci, jikin muffler ya fara rawa a cikin jirgin sama a kwance ya taɓa ƙasan motar
• a cikin lokuta da ba kasafai ba, bututun ya toshe tare da soot, baya ƙyale kwararar iskar gas, injin ɗin ya tsaya kuma baya farawa;
• gazawar binciken lambda akan motoci tare da injector yana haifar da sake haɓaka cakuda mai, haɓakar haɓakar mai da rashin aiki na sashin wutar lantarki a cikin kowane yanayi.

Karɓar sigina daga binciken lambda, sashin kula da lantarki yana daidaita samar da mai zuwa silinda. Lokacin da firikwensin oxygen ba ya nuna alamun "rayuwa", mai sarrafawa ya shiga cikin yanayin gaggawa kuma ya ba da man fetur "makãho", bin shirin da aka tsara. Saboda haka da wuce kima wadãtar da cakuda, jerks a lokacin motsi da sauran matsaloli.

Mai kara kuzari abu ne mai tsada, don haka masu “hudu” su canza shi zuwa guntun bututu madaidaiciya.

Toshe muffler ko mai kara kuzari yana haifar da cikakkiyar gazawa - injin ya ƙi farawa. Abokina ya dade yana neman dalili sai ya ci karo da wannan matsalar akan "hudu". Na canza kyandir, manyan wayoyi masu ƙarfin lantarki, na auna matsin lamba a cikin dogo mai ... kuma mai canzawa ya zama mai laifi - yumbura zumar zuma gaba ɗaya sun toshe da toka. Maganin ya juya ya zama mai sauƙi - maimakon wani abu mai tsada, an shigar da sashin bututu madaidaiciya.

Ƙananan ƙonawa na jiki yana nuna condensate wanda ya taru a kasan tanki

Matsalar muffler da ta fi dacewa ita ce ƙonawar tanki ko haɗin bututu, gyarawa tare da matsi. Dalilan rashin aiki:

1. M condensate yana taruwa a cikin bankin muffler, a hankali yana lalata ƙarfe. Daga illar lalata sinadarai, ƙananan ramuka da yawa suna tasowa a bangon kasan tanki, inda hayaƙi ke shiga.
2. Halitta lalacewa na sashe. Daga haɗuwa akai-akai tare da samfuran konewa mai zafi, ƙarfe ya zama siriri kuma ya karye a wuri mai rauni. Yawancin lokaci lahani yana bayyana a kusa da haɗin welded na bututu tare da tanki.
3. Lalacewar injina ga gwangwani daga wani tasiri na waje ko sakamakon kona man da ke cikin mashin ɗin. A cikin yanayin na ƙarshe, ana jin ƙara mai ƙarfi daga bututun, wani lokacin girgizar ta kan iya yaga jikin mai shiru a kan kabu.

Fashe muffler - sakamakon rashin aiki a cikin ƙonewa ko tsarin rarraba iskar gas - ragowar man fetur yana ƙonewa a cikin iskar gas.

Mafi rashin lahani shine ci gaban iskar gas a mahadar bututun muffler da resonator. Hayaniyar ƙura tana ƙaruwa kaɗan, amma idan ba a ɗauki mataki ba, ƙarar a hankali yana ƙaruwa. Ƙaddamar da haɗin gwiwa ya raunana, sashin resonator ya fara raguwa kuma ya taɓa gefuna na hanya.

Alamar fitowar iskar iskar gas a mahadar bututun shaye-shaye shine ratsin dakon da ke fitowa tare da hayaki lokacin da injin motar ba ta da lokacin dumin zafin aiki.

Ana iya gano yoyon fitsari a mahadar bututun ta hanyar rigar alamun condensate

Gyara da maye gurbin sashin muffler

Idan an sami yoyon fitsari a jikin sinadari, ƙwararrun direbobi sun gwammace su tuntuɓi wani mai walda. Maigidan zai duba kauri na karfe kuma nan da nan ya ba da amsa - ko zai yiwu a kawar da lahani ko kuma dole ne a canza dukkan sashin. Ƙunƙarar kasan tanki yana brewed kai tsaye a kan motar, a wasu lokuta, dole ne a wargaza muffler.

Ba tare da kayan aikin walda ko isassun cancanta ba, ba zai yi aiki ba don yin yoyon fitsari da kanku, dole ne ku saya da shigar da sabon kayan gyara. Idan an ga yawancin ƙananan ramuka da lalata suka ci a bangon ganga, kuma ba shi da ma'ana don tuntuɓar mai walda - ƙila karfen ya lalace, babu wani abu da zai kama facin. Yana da sauƙi don canza muffler da kanku kuma ba biya don aiki mai sauƙi ba.

Wani kayan aiki za ku buƙaci

Don cire haɗin bututu da wargaza muffler, shirya kayan aiki masu zuwa:

• 2 ƙwanƙwasa zobe 13 mm a girman;
• bude maƙarƙashiya 10 mm;
• bututu ƙugiya No. 3, tsara don dogara gripping na zagaye sassa tare da girman 20 ... 63 mm;
• guduma aikin karfe;
• kaya;
• slotted sukudireba tare da fadi da tip;
• safar hannu masana'anta ne.

Ana amfani da screwdriver flathead, guduma da wrench don raba sassan bututun mai

Daga cikin abubuwan da ake amfani da su, kuna buƙatar sabon saitin rataye na roba (matashi da ƙari 2 tare da ƙugiya) da mai mai mai aerosol WD-40, wanda ke sauƙaƙe buɗe hanyoyin haɗin da aka makale.

Ana ba da shawarar yin aiki akan rami, wucewa ko ɗaga mota. Kwance a ƙarƙashin motar, cire haɗin muffler daga resonator yana da matukar damuwa - saboda rashin sarari kyauta, dole ne ku yi aiki tare da hannayen ku, lilo da bugawa da guduma ba gaskiya ba ne.

Dole ne in kwance irin wannan tsarin shaye-shaye na VAZ 2106 a kan hanya. Tun da yake ba zai yiwu a cire haɗin bututu da hannuna ba, na ɗaga shi da jack kamar yadda zai yiwu kuma na cire motar baya ta dama. Godiya ga wannan, yana yiwuwa a cire haɗin bututu ta hanyar buga shi sau 3-4 tare da guduma.

Tare da ƙona muffler, yana da daraja canza dakatarwar roba da matashin kai

Umarnin kwancewa

Kafin fara aiki, fitar da "hudu" a cikin rami na dubawa kuma bari motar ta yi sanyi na minti 15-30. Abubuwan da ke fitar da iskar gas suna da zafi sosai kuma suna iya kona tafin hannunka koda ta safar hannu.

Lokacin da muffler ya sanyaya, shafa man shafawa na WD-40 zuwa haɗin gwiwa da kullin hawan hawan, sannan a ci gaba da rarrabuwa:

1. Yin amfani da muƙamuƙi guda biyu na mm 13, cire goro kuma sassauta matsin da ke riƙe da bututun resonator da muffler tare. Matsar da manne zuwa gefe.
   

   Lokacin da matsi ya saki, a hankali buga shi a kan bututun resonator
2. Cire masu ratayewa 2 dake gefen harka. Ƙunƙusa sun fi dacewa don cirewa tare da filaye.
   

   Lokacin rarrabuwa, tuna daidai matsayi na dakatarwa - ƙugiya a waje
3. Yin amfani da maƙarƙashiya na mm 10, cire kullin da ke haɗa matashin baya zuwa madaidaicin kan muffler.
   

   Kullun da ke hawa matashin kai yakan yi tsatsa kuma ba za a iya cire shi ba, don haka masu ababen hawa suna canza shi zuwa lanƙwasa na lantarki ko ƙusa.
4. Cire haɗin ɓangaren da aka saki daga resonator. Anan zaka iya amfani da maƙarƙashiyar bututu, guduma (buga tanki ta titin katako) ko screwdriver mai lebur.

Yin amfani da sukudireba mai faɗi, kuna buƙatar kwance gefuna na bututu mai makale, sannan ku sassauta haɗin tare da hannayenku, riƙe resonator tare da maƙarƙashiyar iskar gas. Idan hanyoyin da ke sama ba su taimaka ba, kawai yanke bututu tare da injin kwana.

Idan bututun ba sa son cire haɗin, lanƙwasa ƙarshen tare da screwdriver, famfo a cikin WD-40 kuma gwada juya sashin tare da maƙarƙashiyar iskar gas.

Ana aiwatar da shigar da sabon sashin kayan gyara a cikin tsari na baya. A nan yana da mahimmanci don dacewa da bututun muffler har zuwa gaba, in ba haka ba abubuwan da ke cikin shaye-shaye za su fara buga kasa ko sashin resonator zai sag. Lubricate haɗin zaren tare da mai.

Bidiyo: yadda ake maye gurbin muffler da kanku

Maye gurbin MUFLER VAZ 2101-2107

Kawar da ƙananan lahani

Idan babu walƙiya, ƙaramin rami a cikin muffler za a iya gyara shi na ɗan lokaci tare da babban zafin jiki na yumbura. Ana sayar da wani abu na musamman don gyaran bututun shaye-shaye a kowane kantin sayar da motoci. Bugu da ƙari, kuna buƙatar abubuwan amfani masu zuwa:

• tin tare da kauri na 0,2 ... 0,5 mm;
• degreaser - farin ruhu, fetur "galosh";
• beraye;
• buroshi tare da bristle na ƙarfe, babban tufa mai ƙuri'a, almakashi na ƙarfe.
  

  Sau da yawa masu Zhiguli suna amfani da sealant ɗin yumbu don kawar da fistulas mai shaye-shaye

Za a iya yanke guntun tin daga bayanan galvanized da ake amfani da shi don hawan tsarin bangon bango.

Kafin rufe fistula, yana da kyau a cire muffler, in ba haka ba kuna hadarin rasa wasu lahani. Banda shi ne hatimin ramuka a cikin kasan gwangwani, a cikin wannan yanayin ba lallai ba ne don rushe sashin. Yadda ake rufe fistula da kyau:

1. Yi amfani da goga da takarda yashi don tsaftace lahani daga datti da tsatsa. Ayyukan yana ba ku damar daidaita yanayin da kuma haɓaka wurin lalacewa.
2. Shirya matsi na kwano - yanke tsiri zuwa girman lahani.
   

   Za a yi amfani da bayanin martaba na galvanized mai bakin bakin ciki da aka yi amfani da shi wajen kammala ayyukan don ƙera matsi.
3. A datse ƙasa sosai kuma a yi amfani da silin yumbu a wurin da ya lalace. Yi kauri na Layer bisa ga umarnin akan kunshin.
   

   Kafin yin amfani da abun da ke cikin yumbura, sashin bututun yana raguwa sosai.
4. Yi bandeji - kunsa bututu tare da ɗigon ƙarfe da aka yanke, lanƙwasa iyakarsa zuwa matsi biyu mai ɗaukar kansa.
   

   Bayan lanƙwasa sau biyu na tsiri, dole ne a buga ƙarshen bandeji tare da guduma

Lokacin da sealant ya taurare, kunna injin kuma duba cewa babu iskar gas mai gudu. Gyara tare da bandeji shine ma'auni na wucin gadi, facin ya isa kilomita dubu 1-3, sannan muffler har yanzu yana ƙonewa.

Bidiyo: gyaran shaye-shaye tare da sealant

yadda ake weld maffler ba tare da walda ba

Manufar da na'urar resonator

Dangane da tsari, resonator yayi kama da madaidaiciyar muffler - an shimfiɗa bututu mai raɗaɗi a cikin jikin cylindrical ba tare da wani yanki ba. Bambancin ya ta'allaka ne a cikin mai tsalle yana raba tulun zuwa ɗakunan resonator 2. Abun yana yin ayyuka 3:

• yana tsinkaya kuma yana hana raƙuman sauti;
• yana watsar da wani ɓangare na zafin da ke fitowa daga kayan konewa;
• yana tsawaita rayuwar babban muffler.

Ba kamar halin yanzu na gaba ba, resonator baya sha, amma akai-akai yana nuna girgizar sauti.

A lokacin aiki, tanki mai ɗakuna biyu yana amfani da ka'idar resonance - ana nuna girgizar sauti akai-akai daga bangon, karo tare da raƙuman ruwa masu zuwa kuma suna soke juna. 2104 iri sassan da aka shigar a kan Vaz 3:

1. Motoci masu tsarin wutar lantarki na carburetor an sanye su da dogon resonator don tankuna 2. An shigar da wani kashi tare da gwangwani 2105 akan gyare-gyare tare da injin Vaz 1,3 tare da ƙarar lita 1.
   

   Yawan gwangwani a cikin sashin resonator ya dogara da ƙaurawar injin
2. Samfura masu allura, waɗanda aka samar a ƙarƙashin ƙa'idodin muhalli na Euro 2, an kammala su tare da ɗan gajeren resonator tare da tanki 1. Bututun shigar ya fara da flange, wanda aka ɗaure tare da kusoshi biyu zuwa takwarar mai tsaka tsaki.
3. A kan gyare-gyare na VAZ 21043 da 21041, "kaifi" ga bukatun Yuro 3, an yi amfani da mafi guntu resonator, sanye take da wani hawa flange ga 3 studs.
   

   Gajeren Euro 2 da Euro 3 an shigar da sassan resonator akan "hudu" tare da allura

Lalacewa da rashin aiki na bankunan resonator sun yi kama da babban sashin muffler. Yayin aiki, ƙwanƙwasa da bututu suna ƙonewa, tsatsa ko karya daga tasirin waje. Hanyoyin gyare-gyare iri ɗaya ne - walda, bandeji na wucin gadi ko cikakken maye gurbin sashi.

Video: yadda za a maye gurbin resonator a kan classic Vaz model

Maye gurbin Silencer resonator VAZ classic

A tsawon shekaru, yana da wuya a sami ingantattun kayan gyara ga motocin gida waɗanda aka daɗe da dainawa. Aiki ya nuna cewa yana da kyau a gyara muffler masana'anta na asali sau da yawa fiye da siyan wani yanki na asalin da ba a sani ba, wanda a zahiri zai rushe bayan kilomita dubu 10. Zaɓuɓɓuka na biyu abin dogaro shine jawo farashin kuɗi, amma sanya bututun bakin karfe mai ɗorewa.