Buri modoka ifite sisitemu yo gushyushya kabine ijyanye na sisitemu yo gukonjesha moteri.Amashanyarazi ashyushya amashanyarazi akoreshwa cyane mugucunga amashyiga uyumunsi - soma ibi bikoresho, ubwoko bwabyo, igishushanyo, ihame ryimikorere, kimwe no guhitamo no kubisimbuza muriyi ngingo.
Umuyoboro w'amashanyarazi ni iki?
Umuyoboro w'amashanyarazi (icyuma gishyushya amashanyarazi, icyuma gishyushya) - igice cya sisitemu yo gushyushya icyumba cyabagenzi / cabine yimodoka;Umuyoboro cyangwa valve kugirango ugenzure itangwa rya coolant kuva muri sisitemu yo gukonjesha moteri kugeza kuri radiator (guhinduranya ubushyuhe) ya hoteri.
Crane igenzurwa n'amashanyarazi isa na crane ya mashini, ariko itwarwa na moteri yubatswe mumashanyarazi cyangwa solenoid.Iki gisubizo cyatumye bishoboka kureka umugozi wa kabili no gushyira mubikorwa kugenzura ubushyuhe ukoresheje buto.Crane yamashanyarazi ituma bishoboka gushyira mubikorwa gahunda zitandukanye zo gushyushya kabine nigikorwa cya sisitemu yo gukonjesha moteri, mugihe byoroshye gukoresha, byizewe mubikorwa kandi bifite igishushanyo cyoroshye.
Ubwoko, igishushanyo nihame ryimikorere yumuriro wamashanyarazi
Uyu munsi amashanyarazi agenzurwa n'amashanyarazi agabanijwe mu matsinda ukurikije ubwoko bwa funga ibintu na disiki yayo, n'umubare w'amashanyarazi (kandi, ukurikije imiyoboro).
Ukurikije umubare wumuzunguruko nu miyoboro, ibyuma bishyushya ni:
• Umuzunguruko umwe / 2-nozzle - indangagaciro zisanzwe / indangagaciro;
• Kuzenguruka kabiri / 3-nozzle - inzira-eshatu.
Amashami abiri-amashami ni valve ishobora gufungura no gufunga amazi gusa.Muri iyo valve, umuyoboro umwe ni umuyoboro winjira, uwa kabiri ni umuyoboro usohora, kandi ikintu gifunga kiri hagati yabo.Icyuma gishyushya gifite amajwi abiri gikoreshwa muri sisitemu isanzwe yo gushyushya imbere, giherereye hagati yumuyoboro usohora wa sisitemu yo gukonjesha moteri hamwe nu muyoboro winjira wa radiyo y’amashyiga, utanga uburyo bwo kugenzura imashanyarazi ikonje.
Gahunda isanzwe yo gukonjesha moteri hamwe na sisitemu yo gushyushya imbere
Inzira eshatu ninzira eshatu zishobora kuyobora amazi mumiyoboro ibiri itandukanye.Iyi valve ifite umuyoboro umwe winjira hamwe nu miyoboro ibiri isohoka, kandi ikintu cyo gufunga cyarakozwe kuburyo gishobora kuyobora amazi ava mu muyoboro winjira akagera kuri imwe mu miyoboro isohoka, mugihe ikumira iyakabiri.Icyuma gishyushya gifite amajwi atatu gishobora gukoreshwa muburyo butandukanye bwo gushyushya imbere: hamwe na bypass, hamwe nubushyuhe bwiyongera, nibindi.
Ukurikije ubwoko bwa funga ibintu na disiki yayo, valve ni:
• Amarembo ya slide atwarwa na moteri yamashanyarazi;
• Solenoid itwarwa no gufunga.
Igishushanyo cya slide crane kiroroshye.Zishingiye ku mubiri wubatswe wa pulasitike ufite imiyoboro, imbere muri yo hakaba hari isahani ya swivel mu buryo bw'umurenge ukomeye cyangwa umurenge ufite umwobo ukurikije ubunini bw'imiyoboro.Moteri yamashanyarazi yoroheje ifite kugabanya ibikoresho byoroheje byashyizwe kumubiri, hifashishijwe isahani izunguruka.Mubibaya bifite amajwi abiri (umuzenguruko wikubye kabiri), imiyoboro yombi iba ihabanye, hagati yabo hari isahani.Mubibaya bifite amajwi atatu, hariho umuyoboro winjira kuruhande rumwe, naho imiyoboro ibiri isohoka kurundi ruhande.
Icyuma gishyushya hamwe na moteri yamashanyarazi ikora kuburyo bukurikira.Iyo amashyiga azimye, isahani ya robine iri hagati yimiyoboro, ikabuza gutembera kwamazi - muriki gihe, amazi ashyushye ntabwo yinjira mumashanyarazi, sisitemu yo gushyushya imbere ntabwo ikora.Niba ari ngombwa gufungura ku ziko, umushoferi akanda buto ku kibaho, umuyoboro utangwa kuri moteri y'amashanyarazi ya kane, ihindura isahani igakingura inzira ya coolant - radiator ishyushya irashyuha, imbere sisitemu yo gushyushya itangira gukora.Kuzimya amashyiga, umushoferi yongeye gukanda buto, inzira zose zibaho muburyo butandukanye, hanyuma amashyiga arazimya.
Icyuma gishyushya gifite amajwi atatu imbere ya bypass muri sisitemu yo gushyushya nayo ikora byoroshye.Iyo amashyiga azimye, isahani ya swivel iba mumwanya kuburyo coolant inyura muri valve ikinjira mumbere ya sisitemu yo gukonjesha moteri (pompe) ikoresheje umuyoboro usohora.Iyo amashyiga afunguye, isahani irahindukira, igafunga isohoka imwe igakingura icya kabiri - noneho umuvuduko wamazi unyura mumashanyarazi ashyushye, hanyuma ukawuvamo winjira mumashanyarazi hamwe na sisitemu yo gukonjesha moteri.Iyo amashyiga azimye, inzira zose zibaho muburyo butandukanye.
Igishushanyo cyo gufunga solenoid valve iratandukanye.Zishingiye ku kintu cya pulasitike, imbere yacyo hari irembo ryo guterura mu buryo bwa cone yaciwe.Mu mwanya ufunze, shitingi yicara ku ndogobe yayo, ikemeza ko amazi yatembye.Irembo ryahujwe hakoreshejwe inkoni kuri armature ya solenoid, ishyirwa kumubiri wa kane.Imirongo ibiri yumuzingi irashobora kuba imwe- na kabiri-solenoid.Mugihe cyambere, ibintu byombi bifunga biri kumurongo wa solenoid, mugice cya kabiri, buri kintu gifunga kiyobowe na solenoid yacyo.
Gushyushya robine hamwe na solenoid
Imikorere ya hoteri solenoid valve nayo iroroshye.Imyanda isanzwe ifunguye - idafite voltage kuri solenoid, shitingi izamurwa nisoko, umuyoboro urakinguye.Iyo moteri itangiye, voltage ikoreshwa kuri solenoid hanyuma valve igafunga.Iyo ziko rifunguye, solenoid iba idafite ingufu, igikanda kirakinguka kandi gitanga amazi ashyushye kumashanyarazi.Iyo amashyiga azimye, voltage yongeye gukoreshwa kuri solenoid hanyuma igikanda kirafunga.Umuyoboro wikubye kabiri ukora kimwe, ariko imwe mumuzunguruko wacyo uhora ufunga mugihe umuriro ufunguye - ibi birinda itangwa rya coolant kumashanyarazi, amazi agenda akanyura.Iyo amashyiga afunguye, imizunguruko irazimya, coolant yinjira mumashanyarazi, iyo amashyiga azimye, kanda isubira mumwanya wambere.Solenoide zombi zumuzunguruko wikubye kabiri ntizigera zifungura cyangwa gufunga icyarimwe (usibye de-ingufu zuzuye mugihe amarembo yombi afunguye).
Urusenda rwimibiri yubwoko bwose ruhererekanwa, iyi shusho itanga uburyo bwiza bwo guhuza imiyoboro.Gushyira imiyoboro ku miyoboro bikorwa hakoreshejwe ibyuma bifata ibyuma, crane ubwayo yimanika ku buntu ku miyoboro (kubera ko ifite misa mike).Crane ihujwe na sisitemu y'amashanyarazi ukoresheje umuhuza usanzwe w'amashanyarazi.
Muri iki gihe, amashanyarazi ashyushya amashanyarazi akoreshwa cyane ku modoka zo mu gihugu no mu mahanga, zasimbuye mu buryo bwa mashini kandi bituma kugenzura amashyiga y'imbere byoroha.
Ibibazo byo gutoranya no gusimbuza icyuma gishyushya
Icyuma gishyushya ni ingenzi cyane kubikorwa bya sisitemu yo gushyushya imbere / cabine, ariko guhitamo no gusimbuza iki gice mubihe byinshi ntabwo bitera ibibazo.Guhitamo crane iburyo, ugomba gukurikiza ibyifuzo bike:
• Umuvuduko w'amashanyarazi ya moteri ya crane ugomba guhura na voltage y'umuyoboro w'amashanyarazi uri mu ndege - 12 cyangwa 24 V;
• Ubwoko bwa kane - imiyoboro 2 cyangwa 3 - igomba guhura na gahunda ya sisitemu yo gushyushya imbere.Kuri sisitemu isanzwe, harakenewe crane ifite amajwi abiri, kuri sisitemu ifite bypass, hakenewe valve ifite amajwi atatu.Nanone, robine ifite amajwi atatu irashobora gukoreshwa mugukora sisitemu yo gushyushya hamwe nubushyuhe bwiyongera;
• Diameter yimiyoboro igomba guhura na diametre yimiyoboro ya sisitemu yo gushyushya, ariko nibiba ngombwa, adaptate irashobora gukoreshwa;
• Hagomba kubaho ubwoko bumwe bwumuyagankuba kuri crane n'imodoka.Nibiba ngombwa, birakenewe gusimbuza ubwoko bwihuza kumodoka;
• Crane igomba kuba ifite ibipimo bikwiye byo kuyishyiraho.
Gusimbuza icyuma gishyushya bigomba gukorwa nyuma yo gukuramo ibicurane, ibyuma bigomba gukoreshwa mugushiraho.Birakenewe gukurikirana igenamigambi ryukuri rya valve - shyira imiyoboro yacyo yinjira nisohoka ukurikije icyerekezo cyamazi.Kugirango byorohe, imyambi ikoreshwa kuri nozzles yerekana icyerekezo cyamazi.Niba ibisanzwe 2-nozzle valve yashizwemo nabi, sisitemu izakora, ariko kwishyiriraho nabi kwa 3-nozzle bizatuma sisitemu idashoboka rwose.Hamwe nogushiraho neza kandi kwizewe kwa kane, amashyiga azatangira gukora ako kanya, atanga ubushyuhe nibyiza mumodoka.
Igihe cyo kohereza: Kanama-05-2023