Vaz-2114, te uiuia lambda: tohu o te kore pūoko me te whakakapinga

Ki te whakarite mahi pūmau o te pūkaha motokā hou whakamahi i te whānui o te pūoko e kohikohi mōhiohio e pā ana ki te mahi o tetahi ki tetahi pūnaha ranei momo. I runga i to ratou raraunga, te wae mana hiko Whakarite te kounga o te ranunga wahie, Whakarite tona nui hoki whakauru ki te ruma parariraa, whakatau te hiahiatia koki pātīmata, ngā ngā huarahi atu-atu.

, рассмотрим его конструкцию и принцип действия. I roto i tēnei tuhinga ka kōrero tatou e pā ana ki te mea ko te pūoko hāora (hāora pūoko) Vaz-2114, titiro ki tona hanganga me te mahi. I tua atu, tamata tatou ki mahino te mau hape o tenei huānga me ngā tikanga o ratou whakakorenga.

He aha te mea te pūoko hāora

Ko te pūoko hāora - he pūrere electromechanical mo te faaotiraa ine o te ihirangi hāora i roto i hau whakapau. Ko tōna tono he whakahauanga hoki waka katoa ki te piha haapiiraa teitei taiao "Euro-2".

Aha te hiahiatia reira? Ko te meka e rapua e ture taiao o tenei ra e te waka te ihirangi iti o pūhui kino i roto i te whakapau. Hei whakatutuki i he taea to ratou whakaiti i roto i anake te hanganga o te (stoichiometric) ranunga wahie pai. Hoki enei take, me te kaimahi rite te pūoko hāora, ranei e kiia ana ko, te uiuia lambda. Ko te hiko kōwae mana te fariiraa i ngā mōhiohio e pā ana ki te ihirangi hāora i roto i te whakapau, e faarahi heke te nui o te rangi ki te hanga i te ranunga ranei.

Kei hea ko te pūoko hāora

может располагаться в разных местах, в зависимости от модификации двигателя. I roto i Vaz-2114 taea te Kei lambda uiuia i roto i ngā wāhi rerekē, i runga i te whakarerekētanga pūkaha rānei. I roto i te "tekau ma wha" powertrains polutoralitrovye rawa ko ia i runga i runga o te ngongo kaiwhiwhi. Ka taea e koe te tae i te reira anake i raro, peia te motokā i runga i te rua mātakitaki towahiwahi ana ranei. расположен гораздо удобней. Ko nui atu watea te 1.6-rita Vaz-2114 hāora pūoko. Kei te wiria te reira i ki te wahi o runga o te casing whakapau maha. Ka kite tonu koe i reira, ara i te araa.

Nahea te pūoko hāora

имеет достаточно простую конструкцию. I Vaz-2114 lambda uiuia kua he hoahoa tika ohie. Kei te hāngai te reira i runga i te huānga uku ki e rua electrodes. Ko te tikanga e hipokina ratou ki zirconia. Ko tētahi o nga electrodes i roto i te whakapā ki te rangi (tangohia i roto o nga rohe whakapau kōrero), me te tuarua - ki te haurehu whakapau.

hāngai ana te parau tumu whakahaere o te pūrere i runga i te rerekētanga pea hangaia i waenganui i te hoapā pūrere i roto i te mahi pūkaha. Ko te kōwae mana hiko e tuku he pini hiko ki te pūoko me tātari taui te reira. I runga i te hua heke ranei i roto i te ngaohiko puta noa i te terminals o te uiuia ai, te rorohiko "hanga he mutunga" e pā ana ki te nui o te hāora i roto i te whakapau.

Lambda pūoko: tohumate (VAZ-2114)

Rahunga o te pūoko hāora "Hongofulu mā faá", te nuinga o tahi e te tohu e whai ake nei:

• i runga i te whakatūpato rōpū taputapu marama «Taki», faaara te taraiwa e pā ana ki te hapa;
• mahi o te pūkaha i iu mangere (takaí rewa, nga taiepa nekeneke wā);
• he whakaiti kite i roto i te mana, me te pamu āhuatanga o te wae mana;
• motokā "tēpilé ia" i he tere whakaritea;
• ake i roto i te kohi wahie;
• taumata te taikaha o matū paitini i roto i te hau whakapau (whakaritea e ine i teihana motuhake).

He aha e taea e korero i te wae mana hiko

Ki te i runga i te marama Papatohu whakatūpato tahuna te ki te tohu i te hapa i roto i te mahi o te pūkaha me te haere tahi tona ngingiha e te raruraru i runga, ko reira e minaminatia ki te whakahaere whakamātautau o te pūmana. I teie mahana, e taea te mahi i te reira, e rua i te teihana mahi, a i te kāinga. O te akoranga, ki te whai koe i te pourewa motuhake, me te rorohiko pona (papa, atamai) ki te pūmanawa e tika ana. A, no te tūhono tenei pūrere ka hoatu koe te tikanga mō ngā raruraru ka taea.

, вышедший из строя, может заявлять о своей неисправности следующими ошибками: I Vaz-2114 Lambda pūoko, te rahua, ka taea e titau i te hapa e whai ake nei o tona hara ki:

• P0130 - he tohu pūoko hē;
• P0131 - taumata nui o te hāora i te taikaha i roto i te haurehu whakapau;
• P0132 - ihirangi hāora iti rawa;
• P0133 - ngoikore puhoi ranei tohu pūoko;
• P0134 - ngaro pūoko tohu.

He aha e taea e tupu ki te uiuia ai lambda

Rauemi lambda uiuia ki "tekau ma wha", whakaaturia e te kaiwhakanao, he 80 ths. Km. Otiia e kore e tenei tikanga e kore e taea kore reira wawe ranei mahi rua rite te roa.

могут быть: Ko te take o te hara ki lambda uiuia Vaz-2114 ko:

• pukā o te mema mahi;
• hiritia pūoko kore hono ki te tinana whakapau maha;
• tanumia whakapā pūrere tika ki te whakamahi o te wahie rawakore hinu whakapā (coolant) i roto i te penehīni ranei.

Hātepe i roto i te take o ngā raruraru ki te uiuia lambda

e kore te mea i roto i te hohoro ki te rere ki te taonga mo te pūrere hou te kimi tohu o te kore o te pūoko hāora. e kore te mea pera cheap whakakapi lambda uiuia Vaz-2114. Ko te take i reira ko tenei uiuia o e pā ana ki 2.5 mano. Moni. Na reira, i te tuatahi me koutou:

• e ngā tirotiro i te uiuia lambda;
• whakapumautia tona whakarerekē (i roto i te take o te hoko o te whakakapinga hou, me te muri);
• whakamatautau te taumahinga o te uiuia.

E lambda pūoko i runga i Vaz-2114

I roto i te tauira tuatahi "Samara" Hongofulu mā faá engines tauira polutoralitrovye kamupene tāuta "Bosch" pūoko 0258005 133. tenei hāora pūoko whakaratohia kōwae mana mahi i roto i runga i te whakaritenga o "Euro-2".

Mai 2004, kua riro nga engines Vaz-2114 rite rawa ki te pūoko "Bosch" 0258006 537. rerekē ratou i te whakarerekētanga o mua o te aroaro o te huānga whakawera. Ko reira taa'eraa e te "Bosch" mo "tekau ma wha" pūoko hāora katoa he u whakawhiti.

Tirohia te tōtika o te pūoko hāora ki o ratou ringa ake

на работоспособность? Me pēhea te ki te tirohia i te pūoko hāora i runga i te Vaz-2114 i runga i te mahi? kia kawea ai te tātaritanga tonu i roto i anake ki te whakaaro mā te whakamahi i te ine ngaru. Ko ki te whakatau mehemea e kore ranei e te mahi i te reira, he reira taea, me te kahore hikohiko uaua. Ki te mahi i tenei, Me tika te ine ngaohiko. Tūhono ona "tango" uiuia ai ki whenua, me te mutu "pai" "B" i roto i te tūhono pūoko, kahore momotuhia reira i te whatunga onboard. Tahuri i te pātīmata runga, ka titiro ki te ine ngaohiko. Me ōrite te ngaohiko i runga i te pūrere huaputa te ngaohiko pākahiko. Ki te he te reira iti, na, arumanga i roto i te ara iahiko pūoko.

Ki te he OK te ngaohiko, tirohia te mahi me te tūtohutanga o te huānga uiuia. Hoki tenei whakaaro, te hono "haunga" ine ngaohiko uiuia ki kāpeka "C" o te pūoko, me te "pai" - ki te "He" whakapā. kia te ngaohiko i roto i 0.45 V. I roto i te take o te rawa tenei taupū nui ake i 0.02 V, he mea e tika ana ki te whakakapi i te pūoko.

Tapia whakakapi ranei

Ka whakaritea e he hapa te pūoko hāora "tekau ma wha o", ka taea e koe ranei ngana ki te hanga, ranei whakakapi noa. Whakaora i te pūoko ko ki te horoi ona hoapā i te moni tāpui. Kia waiho ia te take kua mutu e te pūrere ki te mahi tika.

Hei tīmata i te pūoko me unscrewed i te kaikohi putorino horomanga ranei. e kore te mea ohie tonu tenei. Ko te take i te tino maha tango tona tinana i te oa kaha ki nga mea timatanga mea o te pūnaha whakapau. I roto i tenei take, ka taea e te wai te āwhina ki te waikura (WD-40 rite ranei). Hamani i te hononga o taua wai, me te tatari te hawhe haora.

A, no te tangoro te pūoko te, whakarongo ki tona tinana. e kore e whakakopa ia. Hoapā e mārama tatou, i reira he i'ai mō te whare i te raro.

Nui: Kaua e horoi i te hoapā mihini (ki te maripi, pepa, ngā kōnae ngira, etc ...)! Na ka whakahōhā noa koe i te āhuatanga, me te ka tūkino i tonu te pūoko.

kia anake kia ma nga hoapā ki te awhina o ngā matū. Hei tauira, orthophosphoric waikawa. tuu Just te wahi o raro o te uiuia i roto i te waikawa mo te hawhe haora, a ka maroke i te hau ki te pūwera.

Ehara i te mea e tika ana ki te wetewete i te pūoko me te räkau tona tinana. Ka rite ki whakaaturanga mahi, i muri i te tukanga taua, ka kore e whakahokia tona mahi.

Ki te whiriwhiri koe ki te whakakapi i te pūoko hāora, ki te toa auto hoko he pūrere hou, nga ngā tika, a whakaturia ana e ia i roto i te wahi tawhito. Tahuri te pātīmata, tīmata te pūkaha, whakamahana i te reira ki runga, ka tirohia e tahuna te marama whakatūpato te «Taki».

Methods tinihanga wae mana hiko

E toru ngā huarahi ki te hoki mai te pūkaha ki tona mahi o mua, kahore hoko he pūoko hāora hou. Te kore te feaa, i whakaaro ratou e tatou kaimahi mohio. A mutu ratou e te mea e tika ana ki te arataki ke i te wae mana hiko, a kihai ia i kite i te hapa i roto i te mahi o te pūoko.

Ko te ara tuatahi - aunoa. Hei whakatinana i te reira, i waenganui i te uiuia lambda me te maha whare (horomanga putorino) e wiria ki te Atahanga motuhake (ringaringa). Ko tōna tono taea hoapā ki faaatea te uiuia i te haurehu whakapau. Ko te kupu, āwenewene nui haere te nui o te hāora therebetween, me he wae hua mana hiko "whakamoemiti".

He he he rite taitā lambda uiuia 2114 e pā ana ki 500 moni. A ki te whai koe i te tarai, ka taea e hanga e koe taua mea ki runga ki to ratou ake.

Ko te ara i muri ki te tinihanga rorohiko - hiko. takoto Ko tōna ngako i roto i te meka e i roto i te ara iahiko pūoko whakaturia pūtahuri tahito, arā, o te ārai kotahi (1 Mohm), soldered he puru āputa waea tūhono me kotahi pūnga (1 microfarad) hono i waenganui i te mata puru, me te ma. Ka rite ki te hua o etahi tinihanga kuware, ka riro i te kōwae mana hiko tonu te tohu ngaohiko tika, a ka whakaae ki te mahi o te uiuia lambda rite tika ana.

Tērā rānei, ka taea e hoki kanapa koe te kaiwhakahaere, te whakakē tona pūmanawa. Engari whakawhirinaki taua whawhe ki te "roro" o te ngaio pūkaha pai.

Me pēhea te ki te whakawhānui i te ora o te uiuia lambda

Ki te hāora mahi rite te roa rite taea pūoko, e kore e whakarerea e nga tohutohu e whai ake nei:

• Whakamahia-kounga tiketike anake wahie;
• Kaua e waiho te hinu kora me ētahi atu fluids tukanga;
• mataara te pāmahana whakahaere pūkaha, e kore e tukua overheat reira;
• Tātari i te pūoko hāora i roto i runga i te hōtaka o te tiaki ngā whakaratohia e te kaiwhakanao;
• i roto i te kimi tohu tohu te raruraru lambda-uiuia ai, wahia ki tātaritanga.