Farin carbon adibas akan walƙiya
Abubuwa
- Me yasa farar zoma ke bayyana akan kyandirori
- Me ke haifar da tsatso fari mai laushi?
- Dalilan samuwar farar zoma a kan tartsatsin tartsatsi
- Me yasa farar zoma mai sheki ke bayyana akan kyandir?
- A ina ne launin fari mai sheki ya fito daga kan kyandir: tebur na dalilai
- Farin karammiski soot akan kyandir - menene ke faruwa?
- Abubuwan da ke haifar da farin karammiski a kan kyandirori
- Yadda ake bincika matosai don farar sot
- Yadda ake tsaftace tartsatsin tartsatsi daga farar sot
- Yadda ake hana farar zoma a kan tartsatsin tartsatsi
Matosai suna aiki a cikin yanayi mai tsananin zafi. Wannan yana haifar da samuwar launin toka mai haske na bakin ciki, m, rawaya ko soot mai launin ruwan kasa a kansu. Ana ba da launi ta hanyar gurɓataccen mai da baƙin ƙarfe oxide, wanda ke samuwa lokacin da iskar oxygen ta fallasa ga yanayin karfe. Launi da rubutu na adibas suna canzawa idan akwai rashin aiki. Idan akwai farin carbon adibas a kan tartsatsin matosai, mai yiwuwa akwai matsala a cikin wutar lantarki ko tsarin kunnawa, ko kuma ana amfani da man da ba daidai ba. Don gano dalilin da yasa akwai farin sot a kan kyandir, don ƙayyade ainihin dalilin da kuma kawar da shi, jagoranmu zai taimaka.
Me yasa farar zoma ke bayyana akan kyandirori
Dalilin samuwar farin carbon adibas a kan kyandir din yana da zafi sosai sakamakon cin zarafi na tsarin kunnawa saboda ƙarancin ƙarancin iskar gas ko iskar da aka rasa. Saboda tasirin yanayin zafi, duhun da ke ɗauke da carbon yana ƙonewa, yayin da ƙarin haske mai tsayi ya ragu.
Nazarin gyare-gyaren zai ba ku damar fahimtar abin da farar sot a kan tartsatsin lantarki ke nufi. Bambance-bambancen yanayi, mai sheki da ƙaƙƙarfan ƙaƙƙarfan plaque sun bambanta a yanayi.
Me ke haifar da tsatso fari mai laushi?
Rawanin farin sot akan toshewar tartsatsi - yana iya zama ƙararrawar ƙarya. Babban al'amari na yau da kullun shine ɗan fari sot a kan kyandir bayan shigar da iskar gas.
Hasken fari sot na kyandir ba koyaushe ne alamar matsala ba
Gas ba ya ƙunshe da abubuwan ƙarawa na musamman waɗanda ke haɓaka kaddarorinsa, a cikin adadi mai yawa kamar mai. Zazzafar konewar sa ya ɗan fi girma, kuma kusan ba a samu ba. Sabili da haka, ƙaramin farin sot akan kyandir a cikin mota tare da LPG al'ada ne.
Farar fata mai laushi akan abubuwan hawa ba tare da shigar da iskar gas ba yana nuna cakuɗaɗɗen rashin kwanciyar hankali ko amfani da abubuwan da ba a so ba. Misali, gubar mai dauke da sinadarin gubar na iya barin ajiya mai farin azurfa. Rashin gazawar carburetor ko injector na'urori masu auna sigina kuma na iya haifar da farar fata.
Dalilan samuwar farar zoma a kan tartsatsin tartsatsi
Dalilin bakin ciki farin sot | Menene wannan ya shafi? | Me ya kamata a samar? |
---|---|---|
Wuraren walƙiya da aka sawa da ƙarancin mai | An rushe sake zagayowar aiki na injin konewa na ciki, nauyin da ke kan CPG, KShM, da sauransu. | Mai da man fetur mai inganci, kunna wuta da tsabta, ko maye gurbin kyandir |
Karancin man fetur (tsohuwar man fetur, mai diluted, man fetur na jabu daga tashoshin wutar lantarki, da sauransu) | An damu da kwanciyar hankali na motar, ana haɓaka samar da sassa, kuma haɗarin lalacewa yana ƙaruwa. Lokacin amfani da man fetur na jabu tare da ƙari na TES (tetraethyl gubar), binciken lambda da injin injin allura sun gaza. | Cire mai ƙarancin inganci, cika man fetur na yau da kullun daga ingantacciyar tashar mai. Kunna kuma tsaftace ko maye gurbin tartsatsin tartsatsi |
low octane man fetur | Haɗarin fashewar cakuda yana ƙaruwa, lalacewa na injin konewa na ciki yana haɓaka sau da yawa. Pistons, sanduna masu haɗawa, fil, bawuloli da sauran sassa suna fama da nauyin girgiza | Mai da man fetur mai inganci tare da OC, wanda mai kera mota ya bayar. Tsaftace ko canza walƙiya |
Cakudawar man fetur-iska mara ƙarfi | Injin konewa na ciki ba zai iya kaiwa ga yanayin aiki na yau da kullun ba, sassan suna fuskantar jujjuyawar juyi kuma suna lalacewa da sauri. | Duba aiki na carburetor ko injector na'urori masu auna sigina (DMRV, DTV da DBP), nozzles, ci tightness. |
Me yasa farar zoma mai sheki ke bayyana akan kyandir?
Da kanta, wani bakin ciki fari mai sheki mai sheki akan tarkace ba ya yin illa ga aikin injin konewa na ciki, amma yana nuna kasancewar matsaloli da dama. A kan tsohuwar mota, farar walƙiya mai walƙiya - carburetor, tare da babban yuwuwar, ba daidai ba ya samar da cakuda. Dalilai masu yiwuwa na wannan sune:
- gurɓataccen bawul ɗin maƙura;
- toshewa ko diamita jet da aka zaɓa ba daidai ba;
- lokacin kunnawa ba daidai ba;
- ruwan iska tsakanin carburetor da nau'in abin sha.
A kan motoci na zamani, wasu dalilai na samuwar farin soot a kan tartsatsin tartsatsi sun fi yawa: mai injector allurai mai kuma saita UOZ bisa ECU firmware algorithms. Na farko, yana da daraja duba motar don tsotsa, alal misali, ta amfani da janareta na hayaki. Lokacin da iskar da ba a ƙididdigewa ba ta wuce na'urar firikwensin iska mai yawa (DMRV) ko firikwensin matsi mai ƙarfi (MAP), ECU ba zai iya yin daidai adadin man fetur da daidaita UOZ zuwa ainihin abun da ke cikin cakuda ba. Idan babu leaks, ya zama dole don bincikar DMRV, DBP da firikwensin zafin iska (DTV). Ana nuna cakuda mai ƙwanƙwasa da yawa ta kurakuran ECU P0171, P1124, P1135 da P1137.
A ina ne launin fari mai sheki ya fito daga kan kyandir: tebur na dalilai
Dalilin farin sot mai sheki | Menene wannan ya shafi? | Me ya kamata a samar? |
---|---|---|
Lean man fetur cakuda | Zazzagewar silinda da bawuloli, ƙara yawan lalacewa na pistons, zobe da bangon silinda, haɓakar lalata mai na injin, raguwar ƙarfin ICE da turawa. | Daidaita UOZ kuma duba na'urori masu auna sigina / injector, gano abubuwan da ake sha don leaks iska. |
Shigar da iska | Cakuda ya zama durƙusa, sakamakon abin da ya ga sakin layi na baya | Bincika tsarin sha (bututu, tafki da gaskats iri-iri, hatimin injector) don ɗigogi, alal misali, ta amfani da hayaki, maido da matsewa. |
Kunshe nozzles na allura | Motar a zahiri tana karɓar ƙarancin man fetur fiye da ECU "tunanin", sakamakon haka, cakuda ya zama ƙasa da ƙasa, sakamakon abin da, gani a sama. | Gano masu allurar tsarin allurar, tsaftace su da ruwa, kuma, idan ya cancanta, maye gurbin su da sababbi. |
Hatsarin da bai dace ba saboda kunna wutar da ba daidai ba | Injin konewa na ciki ya yi hasarar ƙwanƙwasa, overheats, yana haɓaka lalacewa, yana ƙara haɗarin ƙonewa na bawuloli da sauran abubuwan shayewa, lalata mai haɓakawa. | Duba alamun firikwensin, shigar bel na lokaci, daidaita tsarin kunnawa. Don motoci masu LPG, yana da kyau a shigar da bambance-bambancen UOZ ko firmware na ECU mai nau'i biyu don iskar gas don daidaita kusurwoyi masu kunna wuta. |
ba daidai ba walƙiya | Lalacewar walƙiya, zazzafar kyandir da saurin lalacewa, hasarar jan hankali. | Maye gurbin tartsatsin tartsatsin wuta ta zaɓi wani yanki tare da ƙimar zafi da masana'anta suka bayar |
Lambar octane na man fetur ya kasance ƙasa ko mafi girma fiye da yadda ake so | Tabarbarewar ƙonewa, hasarar ɓarna. Fashewa da saurin lalacewa na sandar haɗi da rukunin piston, idan OCH yayi ƙasa da ƙasa. Yawan zafi na abubuwan shaye-shaye, ƙonewar bawuloli, gazawar mai haɓakawa idan RH ya yi yawa | Cire mai ƙarancin inganci kuma cika da al'ada. A kan tsohuwar motar da aka tsara don ƙananan man fetur na octane, da kuma lokacin amfani da LPG (musamman methane, wanda octane ya kusan 110) - daidaita wutar lantarki don sabon man fetur, yi amfani da nau'in UOZ don gyara lokacin amfani da gas. |
Farin karammiski soot akan kyandir - menene ke faruwa?
Wani kauri mai kauri mai kauri akan farar kyandir na nuni da cewa wasu abubuwa na waje, kamar maganin daskare ko mai, sun shiga dakin konewa.
Gano wani mai kauri mai kauri yana nuna buƙatar gaggawar binciken motar. Don haka maye gurbin hatimin bawul ko silinda kan gaskets a kan lokaci zai taimaka wajen guje wa gyare-gyare masu tsada.
Fari mai kauri mai kauri akan toshe na iya zama saboda maganin daskarewa ko wuce haddi mai.
shima misali daya na kauri da kauri fari sot saboda yawan mai
Farin siraran sot, wanda ke da laushi mai laushi, kamar yadda lamarin yake tare da adibas masu sheki (dan kadan mai sheki), yawanci yana nuni da samuwar cakuduwar da ba daidai ba ko kuma samar da tartsatsin wuta. Abubuwan da ke haifar da shi sun dogara da nau'in tsarin samar da wutar lantarki.
Matsakaicin matte carbon adibas ta farkon ƙonewa
Idan a kan tsohuwar mota ka ga farar sirara mai sirara a kan matosai, ana buƙatar bincika carburetor. Wataƙila jet ɗin ya toshe ko saitin a kashe. Hakanan yana da kyau a bincika mai rarrabawa da sauran abubuwan da ke cikin tsarin wutar lantarki, saboda kunnawa da wuri shima yana iya zama mai laifi.
Hakanan ana samun ajiyar haske saboda abubuwan da ake ƙarawa da ƙazanta a cikin mai. A lokaci guda, yana da daraja duba idan akwai wuce kima amfani da man fetur, idan antifreeze tafi.
A kan ƙarin motoci na zamani, lokacin da kuka ga farar zoma a kan tartsatsin tartsatsi, ana buƙatar bincikar allurar ta amfani da OBD-2. Akwai kuma mai laifin allura zalla - nozzles wanda, lokacin da aka toshe ko sawa, ba sa saka mai daidai.
Abubuwan da ke haifar da farin karammiski a kan kyandirori
Dalilin velvety farin soot | Menene wannan ya shafi? | Me ya kamata a samar? |
---|---|---|
Ba daidai ba aikin toshe walƙiya, rashin ƙarfi don walƙiya | toshe tartsatsin da ba daidai ba zaɓaɓɓen ba zai iya tabbatar da aiki na yau da kullun na injin konewa na ciki ba, wanda shine dalilin da yasa ba shi da kwanciyar hankali kuma yana ƙarewa da sauri. | Sauya kyandir ta hanyar zaɓar waɗanda suka dace bisa ga kasida ta masana'anta |
Matsaloli tare da tsarin kunnawa | Bincika coil(s), manyan wayoyi masu ƙarfin lantarki, mai rarrabawa (na injuna tare da masu rarrabawa), maye gurbin sassan da ba daidai ba | |
Daidaita daidaitaccen tsarin allurar mai | Ingancin ingancin man fetur ba daidai ba saboda saitin da ba daidai ba ko toshe carburetor | Bincika daidaitawar carburetor, tsaftace ko maye gurbin |
A kan allurar, ECU tana alluran cakudar ba daidai ba saboda kuskuren karatun firikwensin ko rashin aiki na masu allurar. | Gudanar da bincike na OBD-2, bincika daidaiton karatun MAF ko DBP da DTV, binciken lambda, tantance masu allura. Abubuwan da ba su da lahani - maye gurbin | |
Ruwan iska yana bayyana a cikin tsarin sha saboda leaks, cakuda ya zama mai laushi kuma injin ya yi zafi sosai, bawuloli na iya ƙonewa kuma suna sawa accelerates. | Bincika tsarin shan don yatsan ruwa ta amfani da janareta hayaki | |
Rufe mai tace | An rage kwararar man fetur, cakuda ya ƙare. Tashin hankali ya ɓace, injin injin yana haɓaka | Sauya tace mai |
Leaky cylinder head gasket ko keta mutuncin tashoshi | Cin mutuncin silinda shugaban gasket ko tashoshi yana kaiwa ga gaskiyar cewa coolant ya shiga ɗakin konewa. A wannan yanayin, man zai iya shiga cikin maganin daskarewa ko akasin haka. Injin konewa na ciki ba zai iya aiki akai-akai ba, nau'ikan emulsion a cikin crankcase, akwai ƙarancin lubrication da overheating, injin ƙonewa na ciki da sauri ya gaza. | Bincika kumfa a cikin tankin faɗaɗa mai sanyaya yayin da injin ke gudana. Bincika canje-canje a matakin maganin daskarewa. Bincika mai don kasancewar emulsion mai haske. Idan akwai matsaloli, cire kan Silinda, cire shi, idan ya cancanta, gyara shi kuma maye gurbin gasket |
Mai da yawa yana shiga ɗakin konewa | Matsin iskar gas na crankcase saboda raguwar matsawa yana fitar da mai a cikin sha. Hatsarin yana kara muni, lalacewa na injin konewa na ciki yana hanzarta, hayaki yana fitowa daga shaye-shaye | Duba mai raba mai a kan silinda, idan ya karye (misali, ya fadi), gyara shi. Idan dalilin shi ne lalacewa na zoben da pistons, ƙwace da lahani na motar, aiwatar da wani ɓangare ko cikakkiyar gyarawa. |
Zoben piston mai scraper ba zai iya jure wa cire wuce haddi mai mai daga bangon Silinda ba, shaye-shaye yana hayaki, ƙone mai ya bayyana. | Yi decarbonization na ingin konewa na ciki, idan bai taimaka ba, tarwatsawa da lahani injin konewar ciki, gyara CPG, canza zoben (aƙalla) kuma tsaftace pistons. | |
Hatimin bawul sun yi asarar elasticity. Yawan amfani da mai ya tashi, hayaki ya bayyana, kwanciyar hankali ya ɓace kuma yana sawa akan injin konewa na ciki yana haɓaka | Sauya hatimi |
Yadda ake bincika matosai don farar sot
Launi na soot akan kyandir yana ba ku damar hana matsaloli masu tsanani a cikin lokaci, don haka kuna buƙatar duba yanayin su lokaci-lokaci. Domin duba walƙiya don farar sot, kuna buƙatar:
- maɓallin kyandir (yawanci zurfin kai na 16 ko 21 mm);
- tocila (domin duban tsakuwa a yanayin rashin haske);
- rags (domin goge rijiyoyin kyandir ɗin kafin cire su, da kuma rufe su na tsawon lokacin rajistan).
Hanyar yana da sauƙi kuma zai ɗauki kimanin minti 10. Wannan ya isa ya gano farin soot a kan matosai: injector, HBO ko carburetor - ba kome ba, tun da magudi iri ɗaya ne. Bambanci kawai shi ne cewa a wasu samfuran zai zama dole a fara cire manyan wayoyi masu ƙarfi daga kyandir, yayin da wasu keɓaɓɓun coils ɗin da aka liƙa da sukurori kuma suna buƙatar madaidaicin maƙarƙashiyar zobe ko kai mai dunƙulewa.
Yadda ake tsaftace tartsatsin tartsatsi daga farar sot
Idan akwai ɗan ajiya kaɗan, tsaftace kyandir ɗin daga farar sot zai ba su damar ci gaba da aiki kuma su guje wa maye gurbin nan da nan. Akwai hanyoyi guda biyu masu tasiri don cire plaque: inji da sinadarai, za mu tattauna kowannensu dalla-dalla a ƙasa.
Muna kawar da farar soot da inji
Kafin tsaftace ma'ajin carbon akan filogi, yakamata ku zaɓi abin da ya dace. Don cire ƙananan adibas daga na'urorin lantarki, masu zuwa sun dace:
Tsaftace ma'adinan carbon tare da takarda mai laushi mai laushi
- goga mai kauri mai kauri don cire tsatsa (na hannu ko bututun ƙarfe akan rawar soja);
- m-grained (P240 da sama) Emery fata.
Mataki na farko shine cire kyandir kuma a shafa shi da goga tare da zaren karfe don cire ajiya. Plaque a cikin rata tsakanin na'urorin lantarki za'a iya tsaftace shi a hankali tare da takarda mai kyau, ninka shi cikin rabi. A wannan yanayin, ya kamata ku yi hankali: tare da daidaitaccen tsaftacewa na tartsatsin tartsatsi, bai kamata a sami raguwa ba.
Idan farin sot ya bayyana akan sababbin kyandir, kodayake HBO ba a sanya shi a kan motar ba, kafin tsaftace shi, duba ko kyandir ɗin ya dace da injin dangane da lambar haske. Idan an zaɓi ɓangaren ba daidai ba, babu wata ma'ana a tsaftace shi - ana buƙatar maye gurbin nan da nan.
Muna cire farin sot tare da sinadarai na kyandir
Hakanan hanya ɗaya don cire plaque ita ce tsabtace kyandir ta hanyar sinadarai daga ajiyar carbon. Don shi, zaku iya amfani da hanyoyi daban-daban masu aiki sosai:
- kwayoyin kaushi (carb cleaner, fetur, kerosene, acetone, fenti thinners, dimexide);
- mai canza tsatsa ko maganin phosphoric acid;
- vinegar ko ammonium acetate bayani 20%;
- na nufin tsaftace bututu da cire plaque (kamar Cillit).
Hanyar sinadarai ta fi dacewa, tun da yana yiwuwa a tsaftace kyandir daga plaque tare da sunadarai ba tare da lalata kayan lantarki ba. Wannan yana da mahimmanci ga matosai masu tsada masu tsada tare da karafa masu daraja, ƙananan bakin ciki wanda ke da sauƙin lalacewa ta hanyar abrasives. Ana tsaftace sinadarai na kyandir daga farin plaque kamar haka:
Tsaftace kyandir daga soot chemically
- Muna sarrafa kyandir tare da sauran ƙarfi don rage shi.
- Muna sanya sashin aiki a cikin wakili mai tsaftacewa.
- Muna jurewa daga mintuna 10 zuwa sa'o'i da yawa, muna sarrafa adadin cirewar carbon.
- A sake wanke kyandir da sauran ƙarfi.
Bayan cire ajiyar carbon, za a iya bushe kyandir ɗin kuma a shigar da shi a cikin injin. Don hanzarta halayen sinadarai, ana iya dumama ruwan da ba za a iya ƙonewa ba, amma ba a kawo shi a tafasa ba. Dole ne a yi zafi da Dimexide, saboda ya fara ƙarfafa riga a cikin zafin jiki.
Thermal tsaftacewa na kyandirori, wato, calcination, ba shi da tasiri sosai a cikin kanta, saboda farin soot yana da zafi. Amma ana iya samun nasarar amfani da shi tare da tsaftacewa na inji ko bushewa, lokaci-lokaci dumama na'urorin lantarki a kan wuta na minti 1-5, dangane da girman gurɓataccen abu.
Yadda ake hana farar zoma a kan tartsatsin tartsatsi
Kulawa akan lokaci na walƙiya yana ba ku damar tsawaita rayuwarsu, amma yana da mahimmanci don kawar da abubuwan da ke haifar da plaque:
Lokacin da soot ya bayyana akan sababbin kyandir, dole ne a gudanar da bincike na gaggawa
- Idan sabon kyandir ɗin suna da sauri rufe da soot, kuna buƙatar tantance tsarin wutar lantarki, daidaita carburetor ko canza firikwensin injector, duba da tsaftace nozzles.
- Idan ajiya ta samar yayin tuƙi akan gas, kuna buƙatar amfani da bambance-bambancen UOZ ko shigar da firmware mai nau'i biyu don gas da mai.
- domin kauce wa overheating, kana bukatar ka sarrafa matakin antifreeze, canza shi a karshen ta sabis.
- Idan sot a kan fararen kyandir ya bayyana bayan an sake man fetur a wani tashar mai mai ban sha'awa, canza man kuma kada ku sake mai a nan gaba.
- Yi amfani da man inji mai inganci don rage ajiya.
- don tsawaita rayuwar sabis na sassan tsarin wutar lantarki, rage tazara don canza matatun mai da iska ta sau 2-3 (har zuwa kilomita dubu 10-15).
An samo baƙar fata da fari a kan kyandir ko wasu adibas masu ban mamaki - kar a jinkirta ganewar asali. Wannan zai guje wa mummunan sakamako ga motar.