Zvamunoda kuziva nezveVAZ 2106 oiri pressure sensor: mudziyo, nzira dzekuongorora uye kutsiva

Kuita kweinjini yemota chero ipi zvayo kunoenderana nekuvapo kweinjini yekuzora uye kudzvanywa kwakagadzirwa nepombi yemafuta. Kuti mutyairi adzore aya akakosha ma paramita, chinonongedza chinongedzo uye mwenje wekukurumidzira unopenya mutsvuku unoiswa pane chiridzwa che "classic" VAZ 2106. Zvose zviratidzo zvinogashira ruzivo kubva kune chimwe chinhu chakavakirwa mujini - iyo mafuta pressure sensor. Chikamu chacho chiri nyore uye, kana zvichidiwa, chinogona kuchinjwa nyore nyore nemaoko ako pachako.

Chinangwa cheoiri pressure control sensor

Zvese zvinofamba uye zvekukwesha zvikamu zvesimba remagetsi zvinogara zvichigezwa nemafuta ekuzora anopihwa nepombi yegiya kubva pani yemafuta pani. Kana, nekuda kwezvikonzero zvakasiyana, kupihwa kwemafuta kunomira kana mwero wayo unodonha kusvika padanho rakakosha, kuparara kwakakomba kwakamirira mota, kana kutopfuura imwe. Mhedzisiro ndeyekugadziridza kukuru nekutsiviwa kweiyo crankshaft bearings, cylinder-piston boka, zvichingodaro.

Chiratidzo chinoratidza kusavapo kwekumanikidzwa kwemafuta mushure mekubatidzwa kana pakaitika kusashanda.

Kuti udzivirire muridzi wemota kubva pamhedzisiro iyi, mhando dzemhando dzeZhiguli dzinopa mazinga maviri ekutonga pamusoro peinjini yekuzora system, inoshanda zvinoenderana neinotevera algorithm:

1. Mushure mekushandura kiyi muchikiyi uye nekubatidza moto, rambi dzvuku rekutonga rinovhenekera, zvichiratidza kusavapo kwekumanikidza kwemafuta. Chinongedzo chiri pa zero.
2. Mumasekondi 1-2 ekutanga mushure mekutanga injini, chiratidzo chinoramba chichipisa. Kana mafuta ekupa ari mune yakajairika, mwenje unodzima. Museve unoratidza kudzvinyirirwa chaiko kwakaitwa nepombi pakarepo.
3. Kana injini yakadzimwa, huwandu hukuru hwemafuta hunorasika, kana kusashanda zvakanaka, chiratidzo chitsvuku chinovhenekera ipapo.
4. Kana kudzvinyirirwa kwemafuta mumatanho emota kuderera kusvika padanho rakakosha, mwenje unotanga kupenya nguva nenguva.
   

   Mushure mekutanga simba remagetsi, museve unoratidza kudzvanywa mumatanho ekuzora

Kusashanda zvakanaka kunotungamira mukudonha mukudzvinyirirwa - kuparara kana kupera kwepombi yemafuta, kupera simba kwe crankshaft liners kana kuparara kwe crankcase.

Basa guru mukushanda kwegadziriro inotambwa ne sensor - chinhu chinogadzirisa kudzvinyirira kwemafuta mune imwe yenzira huru dzejini. Chiratidzo uye chinongedzo ingori nzira yekuratidza ruzivo rwunofambiswa nemamita ekumanikidza.

Nzvimbo uye kuonekwa kwechigadzirwa

Iyo sensor yakaiswa pane yekare VAZ 2106 modhi ine zvikamu zvinotevera:

• chinhu chiri muchimiro chesimbi yakatenderera mbiya ine imwe terminal yekubatanidza waya (zita refekitari - MM393A);
• chikamu chechipiri is membrane switch muchimiro chenati ine chinongedzo pamagumo (designation - MM120);
• simbi yesimbi, apo zvikamu zviri pamusoro zvakaputirwa;
• kuvhara masheshi endarira.

Iyo sensor inosanganisira 2 metres yakaiswa kune imwe tee

Iyo "barrel" hombe MM393A yakagadzirirwa kuyera kukosha kwekumanikidza, iyo "nati" ine MM120 terminal inogadzirisa kusavapo kwayo, uye tee chinhu chekubatanidza chakaputirwa muinjini. Nzvimbo ye sensor iri kumadziro ekuruboshwe kwe cylinder block (kana ichitariswa munzira yekufamba kwemuchina) pasi pe spark plug Nha. Usavhiringidze mudziyo ne sensor tembiricha yakaiswa pamusoro mumusoro wecylinder. Waya dzinotungamira mukati mekabhini, kune dashboard, dzakabatana kune ese ari maviri.

Mune mamwe mamodheru e "classic" VAZ 2107, hapana museve unoratidza pane dashboard, chete mwenje wekudzora wasara. Nokudaro, shanduro yakabviswa-pasi ye sensor isina tee uye chirongo chikuru chinoshandiswa.

Mageji ari kumadziro ekuruboshwe kwecylinder block, padivi payo pane inotonhorera drain plug

Chishandiso uye dhizaini yekubatanidza

Basa rekuchinja membrane, rakagadzirwa nenzira ye nut ine terminal, ndeyekuvhara panguva yakakodzera dunhu remagetsi nerambi rekutonga kana kudzvinyirirwa kwe lubricant kunodonha. Chigadzirwa chacho chine zvikamu zvinotevera:

• simbi yesimbi muchimiro chehexagon;
• contact Group;
• pusher;
• kuyera membrane.

Kupenya kwechiratidzo kunoenderana nenzvimbo ye membrane, iyo yakatambanudzwa pasi pekumanikidzwa kwemafuta

Iyo element inosanganisirwa mudunhu zvinoenderana neyakapusa chirongwa - munhevedzano ine chiratidzo. Nzvimbo yakajairwa yevanobatika "yakavharwa", saka, mushure mekudzikiswa kwavhurwa, mwenje unouya. Muinjini inomhanya, kune kudzvanywa kwemafuta kuyerera kune membrane kuburikidza ne tee. Pasi pekumanikidzwa kwemafuta, iyo yekupedzisira inodzvinyirira pusher, iyo inozarura boka rekubatana, semugumisiro, chiratidzo chinobuda.

Kana imwe yekusashanda ikaitika mujini, zvichikonzera kuderera kwekumanikidzwa kwemafuta emvura, iyo elastic membrane inodzokera kunzvimbo yayo yepakutanga uye dunhu remagetsi rinovhara. Mutyairi anobva aona dambudziko nekupenya kwe "control".

Chishandiso chechikamu chechipiri - "mbiya" inonzi MM393A ine zvimwe zvakaoma. Basa guru pano rinoitwawo ne elastic membrane yakabatanidzwa kune actuator - rheostat uye slider. Iyo rheostat icoil ye high-resistance chromium-nickel waya, uye inotsvedza inobata inofamba inofamba ichitenderera.

Nekuwedzera kwekumanikidzwa kwe lubricant, iyo rheostat inoderedza kushorwa kwedunhu, museve unotsauka zvakanyanya.

Dunhu remagetsi rekubatanidza sensor uye pointer yakafanana neyekutanga - iyo rheostat uye mudziyo uri munhevedzano mudunhu. Iyo algorithm yebasa ndeiyi inotevera:

1. Kana mutyairi atendeuka pamoto, pa-board network voltage inoshandiswa kudunhu. Iyo inotsvedza iri munzvimbo yayo yakanyanyisa, uye mhepo yekudzivirira iri pakukwirira kwayo. Iyo yekunongedza chiridzwa inogara pa zero.
2. Mushure mokutanga motokari, mafuta anowanikwa mumugero, anopinda mu "barrel" kuburikidza ne tee uye anodzvinyirira pa membrane. Inotambanudza uye inosundidzira inofambisa inotsvedza painomonereka.
3. Kupokana kwakazara kweiyo rheostat kunotanga kuderera, ikozvino munharaunda inowedzera uye inoita kuti pointer ibve. Iyo yakakwirira iyo lubricant pressure, iyo yakawanda iyo membrane inotambanudzwa uye kushorwa kwekoiri kwakadzikira, uye mudziyo unoona kuwedzera kwekumanikidza.

Iyo sensor inopindura kuderera kwemafuta ekumanikidza mune reverse order. Simba riri pa membrane rinoderera, rinokandwa kumashure uye rinokwevera muteresi pamwe chete nawo. Anosanganisira kutendeuka kutsva kweiyo rheostat inotenderera mudunhu, kushorwa kunowedzera, museve wechigadzirwa unodonha kusvika zero.

Zvinoenderana neiyo dhizaini, iyo sensor inobatanidzwa munhevedzano ine pointer iri pane chiridzwa pani

Vhidhiyo: idzvinyiriro ipi inofanira kuratidza mudziyo unoshanda

Oiri kudzvinyirirwa VAZ-2101-2107 injini.

Maitiro ekutarisa uye kutsiva chinhu

Munguva yekushanda kwenguva refu, zvikamu zvemukati zve sensor zvinopera uye nguva nenguva zvinokundikana. Iko kusashanda kunozviratidza muchimiro chezviratidzo zvenhema zvechiyero chechiratidzo kana mwenje wenguva dzose unopisa. Usati watora mhedziso nezve kuparara kwesimba remagetsi, zvinonyanya kudiwa kutarisa kushanda kwe sensor.

Kana mwenje wekudzora ukauya injini ichimhanya, uye chinongedzo chinodonha kusvika zero, chiito chako chekutanga ndechekudzima injini uye kusatanga kusvika dambudziko rawanikwa.

Kana iyo chiratidzo ichivhenekera injini ichimhanya uye museve uchiratidza zero, inofanira kubva yanyungudika

Kana mwenje uchivheneka uye uchidzima nenguva, uye museve ukasatsauka, unofanirwa kutarisa kushanda kwe sensor yemafuta - gauge yekumanikidza MM393A. Iwe unozoda 19 mm yakavhurika-yekupedzisira wrench uye yekumanikidza geji ine sikero inosvika gumi bar (10 MPa). Kune iyo geji yekumanikidza iwe unofanirwa kupeta pombi inochinjika ine shinda ine shinda M1 x 14.

Mageji ekuyedza akashongedzerwa nemaadapter ekuyedza injini dzakasiyana

Cheki maitiro ndeokuti:

1. Bvisa injini uye ita kuti itonhorere kusvika ku50-60 ° C kuitira kuti usapisa maoko ako panguva yekushanda.
2. Bvisa waya kubva kune sensors uye udzisunungure ne 19 mm wrench pamwe chete ne tee. Ndokumbira utarise kuti mafuta mashoma anogona kudonha kubva muyuniti panguva yedissembly.
   

   Gungano racho rinosunungurwa nyore nyore neine nguva dzose yakazaruka-yekupedzisira wrench
3. Kara chikamu chakarukwa chepombi mugomba uye nyatsosimbisa. Tanga injini uye utarise gauge yekumanikidza.
   

   Kuti utarise iyo pressure gauge inodzvanywa panzvimbo ye sensor
4. Kutsikirirwa kwemafuta pakusina basa kunobva pa1 kusvika ku2 bar, painjini dzakasakara inogona kudonha kusvika pa 0,5 bar. Iyo yakanyanya kuverenga pakumhanya kwakanyanya ndeye 7 bar. Kana iyo sensor ichipa humwe hunhu kana iri zero, iwe unofanirwa kutenga nekuisa imwe nyowani yakasara.
   

   Pakuyera, zvinodikanwa kuenzanisa kuverenga kweiyo geji yekumanikidza uye pointer pane dashboard.

Mumugwagwa, iyo VAZ 2106 oiri sensor inonyanya kuoma kutarisa, sezvo pasina gauge yekumanikidza iripo. Kuti uve nechokwadi chekuti mumigero yemota mune lubricant, sunungura chinhu, bvisa waya huru yekudzima uye tenderedza crankshaft neinotangisa. Nepombi yakanaka, mafuta anobuda mugomba.

Kana museve uri pachikero chezviridzwa uchiratidza kumanikidzwa kwakajairwa (muchikamu che1-6 bar), asi mwenje dzvuku wakabatidzwa, iyo diki membrane sensor MM120 yakajeka kunze kwekurongeka.

Kana chiratidzo chemwenje chisina kuvheneka zvachose, funga nezve 3 sarudzo:

• girobhu ratsva;
• waya break;
• iyo sensor diki muchimiro chehexagon yave isingagoneki.

Mavhezheni maviri ekutanga ari nyore kutarisa nekufona ne tester kana multimeter. Kushanda kweiyo membrane element kunoedzwa sezvizvi: batidza moto, bvisa waya kubva kune terminal uye woipfupisa kune iyo mota pasi. Kana mwenje uchivhenekera, inzwa wakasununguka kushandura sensor.

Kuti ubvise mita, unofanirwa kusunungura nzungu yemubatanidzwa inotsikirira tee kune block

Kutsiva kunoitwa nekusunungura sensor hombe kana diki ine wrench. Zvakakosha kuti urege kurasikirwa nekuvhara masheji endarira, sezvo angave asina kuiswa nechikamu chitsva. Bvisa chero kubuda kwegirisi yeinjini kubva mugomba nemucheka.

Mamita ese ari maviri haagone kugadziriswa, anongotsiviwa. Makasi avo esimbi, anokwanisa kumira kumanikidzwa kwemafuta einjini inomhanya, akavharwa zvine mutsindo uye haagone kuparadzaniswa. Chikonzero chechipiri mutengo wakaderera weVAZ 2106 spare parts, izvo zvinoita kuti kugadzirisa kwakadaro kusava nemusoro.

Vhidhiyo: maitiro ekutarisa lubrication pressure ine pressure gauge

https://youtube.com/watch?v=dxg8lT3Rqds

Vhidhiyo: kutsiva iyo VAZ 2106 sensor

Pressure sensor VAZ classic.

Mabasa uye kushanda kwechinongedzo

Chinangwa chemudziyo wakavakirwa mudhibhodhi kuruboshwe rwe tachometer kuratidza mwero weinjini yemafuta ekumanikidza, inotungamirwa ne sensor. Nheyo yekushanda kweiyo pointer inofanana nekushanda kweiyo ammeter yakajairwa, iyo inopindirana nekuchinja kwesimba razvino mudunhu. Kana iyo mechanical rheostat mukati meyeresheni inoshandura kuramba, yazvino inowedzera kana kuderera, ichikanganisa tsono. Chikero chinopedzwa mumayuniti ekumanikidza anoenderana ne1 bar (1 kgf/cm²).

Iyo pointer inopindura kune shanduko mukupikisa kwedunhu remagetsi rakagadzirwa ne sensor

Chigadzirwa chacho chine zvinhu zvikuru zvinotevera:

• round body;
• pointer mechanism ine magineti echigarire uye windings;
• chiedza chekutonga chakabatanidzwa kune sensor inoenderana nemutsara wakasiyana;
• kuyera ne backlight;
• compensation resistor;
• connector waya.

Iyo pointer yakabatana kune sensors, iyo ignition switch uye zviyero zvekuvhenekera chiyero.

Zero kuverenga kwechishandiso kunoenderana nekupokana kwedunhu kwe320 ohms. Kana inodonha kusvika 100-130 ohms, tsono inogara pa 4 bar, 60-80 ohms - 6 bar.

Kana pasina basa museve usingaratidzi kudzvanywa, zvakakodzera kutarisa kushanda kwechigadzirwa

Iyo Zhiguli injini lubricant pressure chiratidzo chinhu chakavimbika chakavimbika chinoputsika kashoma. Kana tsono isingadi kusiya zero mucherechedzo, ipapo sensor ndiyo inowanzoita mhosva. Paunenge uchikahadzika mashandiro echishandiso chinoratidza, chitarise nenzira yakapusa: kuyera voltage pane ekubatanidza mameta eMM393A oiri sensor ine injini iri kushanda. Kana iyo voltage iripo, uye museve uri pa zero, mudziyo unofanirwa kuchinjwa.

Iyo VAZ 2106 oiri yekumanikidza yekutarisa system ine ma sensors maviri uye mechanical chiratidzo chiri nyore uye chakavimbika mukushanda. Pasinei nekugadzirwa kwechinyakare, vatyairi vanowanzotenga uye kuisa mamita aya pane dzimwe, mota dzemazuva ano, dzakashongedzerwa kubva kufekitari ine chiratidzo chekudzora chete. Mienzaniso ndiyo yakagadziridzwa VAZ "manomwe", Chevrolet Aveo uye Niva.