Uphethiloli osindayo: indlela yokulondoloza imoto yedizili ebusika
Umshayeli onolwazi uyazi ukuthi umphumela odabukisa kakhulu wenjini kadizili umphumela wepompo lomjovo. Le nodi iyabiza, ayivamile ukudayiswa, futhi ukuthenga esetshenzisiwe ilotho. Yingakho ipompo idinga isimo sengqondo esikhethekile esivela kumshayeli. Funda kabanzi kuphothali ye-AutoVzglyad.
Bambalwa abantu besikhathi esidlule abaye bafunda ukugcwalisa uphethiloli kanye ne-anti-freeze futhi bashiye ukulungiswa kwemoto ngomusa wochwepheshe bayaqaphela ukuthi emotweni ngokuvamile ayikho eyodwa, kodwa amaphampu kaphethiloli amabili. Lona osethangini likaphethiloli liyi-booster, okungukuthi, ukusekela, futhi phezulu kwe-hierarchy kuthathwe i-high-pressure fuel pump - i-high-pressure fuel pump. Ifakwe kuphethiloli, kodwa kaningi - ezinjinini ezivuthayo zangaphakathi zedizili. Phela, injini ye-heavy-fuel ibaluleke kakhulu ku-dosing enembile nokucindezela okuphezulu ohlelweni, okuyinto, eqinisweni, ehlinzekwa yi-high-pressure fuel pump.
Ilayini likadizili isebenza ngaphansi kwemithwalo enzima, ngoba ekugcineni uphethiloli wedizili kufanele ungene kumasilinda ngezinkulungwane zamathonsi amancanyana. Mhlawumbe lokhu kungenxa yokucindezela, okwakhiwa ngamaphampu amabili.
Ngaphezu kwalokho, iphampu yomjovo kusafanele ifake isilinganiso esinembile sokunikezwa kwengxube ye-fuel-air. I-node iyinkimbinkimbi, ilayishiwe, ngakho-ke ikakhulukazi ihlushwa isimo sezulu kanye nobubi bamafutha. Ungakhuluma nge-plunger pair, kanye ne-camshaft, kanye nama-valve aneziphethu, kodwa sinesithakazelo kakhulu kuma-grooves okunikezwa kukaphethiloli.
Njengoba sazi, lapho izinga lokushisa lehla ngaphansi kweziro, amapharafini aqala ukucwebezela kuphethiloli wedizili, okuthi ngenkathi efudumele avele ancibilike kuphethiloli. Uma izinga lokushisa liphansi, uphethiloli ushubile. "Ukushaya" kokuqala kuthathwa yi-booster pump ku-tank fuel - isihlungi saso siqala ukuvala, ipompo, ngenkathi igcina ingcindezi ohlelweni, iphoqeleka ukuba isebenze "ukugqoka". Impilo yesevisi ye-node incishiswa kakhulu. Nokho, insiza yepompo inkulu ngempela, ingaphila.
Kodwa-ke, kufanelekile ukukhumbula ngepompo ye-fuel-pressure, okuthi, ngenxa yokuqina kwayo - ngemuva kwakho konke, itholakala ngaphansi kwe-hood, lapho bekungakaze kube khona isikhala esiningi iminyaka engu-30 - ifakwe iziteshi ezincane kakhulu, njenge. imithambo. Lapho amakristalu kapharafini efika lapho, umhlangano, obusebenza ngemithwalo eyengeziwe evela efektri, uqala ukuzibhubhisa ngenani eliphindwe kathathu. Futhi lokhu kakade kubiza.
Emadolobheni amakhulu, ingozi yokuthola uphethiloli we-diesel "ehlobo" noma we-off-season iphansi, kodwa uma uya ezindaweni ezingaphansi kwedolobha noma ufika emaphandleni, ithuba lokugijima kuphethiloli we-diesel ongalungiselelwanga isithwathwa noma, ngokuvamile, "i-oven yesitofu" iyanda kakhulu. Abaningi bazoya eningizimu maduze, ngenxa yamaholide kaNcibijane, kodwa ngemva kwakho konke, uphethiloli wasebusika awutholakali lapho emini ngomlilo! Futhi-ke uzoya kanjani ekhaya, uyabuza?
Ukuze uvikele ipompo yomjovo ekuthwaleni okwandisiwe nokuvimbela i-crystallization yamapharafini kuphethiloli we-diesel, kuyadingeka ukugcwalisa ithangi kusengaphambili ngokwakhiwa okukhethekile kokucindezeleka - i-anti-gel.
Isibonelo, i-anti-gel evela ku-ASTROhim ayivumeli nje kuphela ukuvimbela ukunamathela kukapharafini ezigangeni ezinkulu, ezidala umonakalo omkhulu emishinini kaphethiloli, kodwa futhi nokuvimbela ukuhlukaniswa kukaphethiloli.
Ukwakheka kwenziwe ngezinto zokusetshenziswa ze-German Basf futhi kwalungiselelwa ubusika bethu futhi, okubaluleke kakhulu, kuphethiloli wethu. Yengezwe ngqo ethangini ngaphambi kokugcwalisa i-refueling elandelayo, exutshwe nophethiloli futhi ivikela imoto yedizili emiphumeleni yokwehla okuqinile kwezinga lokushisa elizungezile.
Ngendlela, i-anti-gel ye-Astrokhimovsky iqukethe izingxenye zokugcoba ezizokwandisa kakhulu impilo yesevisi yemihlangano ye-fuel kanye nemihlangano, kuhlanganise ne-high-pressure fuel pump. Iphampu ye-fuel-pressure efanayo efanayo, lapho ukusebenza kwesistimu ye-fuel yemoto ye-diesel kuncike.
