Ayisebenzi ukupholisa fan. izizathu ukulungisa

Noma yimuphi yangaphakathi omlilo injini kudinga Ukupholisa ezanele. Ngaphandle kwayo, injini uyomane overheat, kuphumele izakhi ezithathekayo uyobhujiswa kweso. Imishini izimoto zanamuhla anemisila uketshezi Ukupholisa uhlelo, ehlinzekela kwegazi njalo kokupholisayo (kokupholisayo) okuyinto ibangelwa ezisebenza futha amanzi (futha). Kungakhathaliseki esihlatshiwe lingasetshenziswanga kokupholisayo e injini, isikhathi ekushiseni kwalo njalo kungaholela ngamathumba. Ukuvimbela lokhu inqubo, kurediyetha isetshenziswa uhlelo indlu. Kuyinto simiso amashubhu mncane, ifakwe amaphiko ekhethekile ukwandisa indawo indlu.

Lapho imoto siyahamba, ukugeleza komoya ifinyelela ebusweni zokusebenza echibini ukushisa kanye yedlula kumasegmenti kwadambisa metal. Ngakho, izinga lokushisa kokupholisayo kancane kancane.

Nokho, echibini ukushisa wedwa akakwazi ukubhekana okweqile, ikakhulukazi uma imoto emile noma ihamba ngesivinini aphansi. Yena usizwa fan kagesi esitshalweni ngokuzenzakalela uma sifinyelela lokushisa ethile kokupholisayo. Uma uchitheka injini ngeke nakanjani kusondele overheat nge yonke imiphumela yaso. Kulesi sihloko sizoxoxa ngezizathu kungenzeka fan ukupholisa Ayibalwa, kanye nendlela ongayibona ngayo futhi uqede iphutha okuhlobene.

Kuyini fan kurediyetha

Selisho ekuqaleni, ukuthi lonke ulwazi olunikeziwe ehlosiwe esengeziwe abanikazi Vaz, nakuba nabashayeli izimoto angaphandle, kungase futhi kube wusizo.

Fan ukupholisa Vaz imelela abavamile motor kagesi nge 12 V kusukela imoto isimiso sikagesi. Inama i kushaft impeller, ukwakha komoya onamandla futhi eqondisa ke ebusweni zokusebenza kurediyetha. Fan luhlaka ekhethekile (Uhlaka) is liboshelwe ingxenye yayo. Ngemuva ke ivikelwe Izinsimbi.

izimoto Iningi anemisila Vaz omunye umlandeli. Kodwa kunokuningi okungakhulunywanga ngakho. Ngokwesibonelo, fan Ukuphola "Niwa" has motor ezimbili ezimele ne impeller, ehlanganisa kanyekanye. Lokhu kwenzelwa ukuqinisekisa ukuthi injini Suv yasekhaya seyizolile ngokushesha.

Njengoba fan

Ukunika amandla divayisi onobuhle ezahlukene kwenzeka ngendlela ehlukile. Ngo izimoto uphethiloli izinjini ke kwabangela phezu ukufinyelela lokushisa ethile kokupholisayo (105-107 ⁰ C) kanye actuation fan zokuhlanganisa inzwa (hhayi kudidaniswe izinga lokushisa inzwa le kokupholisayo), ukuthumela isibonakaliso edluliselwe. It evala wesifunda kagesi usinika amandla motor kagesi.

Cooling Fan isikimu ku izimoto nge umjovo fuel kuhlukile kancane. Lapha, konke kulawulwa kweyunithi electronic. Imininingwane ukunika amandla inzwa lokuqala ngokuzuzisayo isilawuli, futhi ngemva idluliselwe edluliselwe.

ukuhluleka fan ezingenzeka

Uma izinga lokushisa ketshezi ifinyelele sibalo ezibucayi, kodwa akusebenzi fan kurediyetha lwaluyophola, bese endaweni ethile kunenkinga. Umsebenzi wethu - ukuyithola futhi silungise. Isho amaphutha ezivamile, ngenxa okuyinto fan ukupholisa ayisebenzi. Ababona kangaka.

1. Engesiyo Ukupholisa fan motor.
2. Aphazamise ubuqotho wiring, motor okuphakelayo kanye fan ithuba uxhuma inzwa.
3. Izixhumi kukhona imoto okuxekethile noma inzwa.
4. fuse Blown ukupholisa fan.
5. Engesiyo fan inkinobho edluliselwe.
6. inzwa engasebenzi.
7. Ukuphazamiseka valve ukuphepha ethangini ukunwetshwa.

hlola imoto

Uma kungekho moya Ukuphola isebenza, into yokuqala udinga ukuba kuhlole idrayivu (motor kagesi). Kwenze elula. Enough ukuthatha izintambo ezimbili ukuxhuma ukuba fan futhi inikwa amandla ngokuqondile ibhethri. Uma uqale-ke inkinga akuyona kuwo. Kuyadingeka ukucinga eminye. Ngo parallel, ungabheka oxhumana nabo isixhumi motor. Ngezinye izikhathi kuyenzeka ukuthi inkinga kuzo. Ukungcola nothuli, kanye namachibi metal evele kungadala okugwenyiwe.

Uma injini ingavuli ngemva yokuxhuma ibhethri, cishe, wasihlephula. Isizathu salokhu kungaba:

• ibhulashi bakhathale;
• ukubhujiswa ngalendoda;
• isekhethi Rotor emazombezombe noma armature.

Esimweni sokuqala kwanele ukuba esikhundleni ibhulashi entsha, futhi motor fan eziyosebenza futhi njengoba entsha. Endabeni ukubhujiswa ngalendoda noma kuvalwe ukulungisa abakwazi ukusiza Windings.

hlola wiring

Enye ukungasebenzi ezivamile, engafulatheli ku fan lwaluyophola, ukuhlukumeza wiring ubuqotho. Lokhu kungaba ngocingo eliphukile noma nesifunda esincane ukuze "abantu abaningi". Hlola wesifunda angasebenzisa ezivamile umhloli yezimoto kufakwe imodi umtshina. Kufanele kube "ping" akugcini nje eyenziwa kusukela inzwa kumlawuli, kodwa wiring yokuxhuma isilawuli nge-fuse nge edluliselwe fuse, enjinini.

Bheka I fuse kanye iinthombe edluliselwe fan

Uma wiring kuyinto kulungile, iya kwezinye izinto. Okokuqala thina hlola ukupholisa fan fuse. Ngokuvamile-ke ibekwe ku iyunithi obandayo ngaphansi hood futhi has F7 wokugubha. Sibheka khona kule umhloli endleleni efanayo. Uma fuse KULUNGILE, qhubeka. Sifuna fan edluliselwe ukushintshwa. Kuyinto ngaphansi isembozo ifasitelana kwesokudla console. Kukhona udlulisela ezintathu. Thola imoto ilungelo ukusiza, njengoba onobuhle ezahlukene ezindaweni ezahlukene.

Kodwa kanjani ukuhlola edluliselwe? I "ekusukeni" izimo enquma kokusebenza yayo cishe akunakwenzeka. Vele uthathe edluliselwe eduze (uma imingcele ziyafana) bawubeka kuya slot oyifunayo.

Hlola ukufakwa inzwa fan

Esinye isizathu sokuba akasebenzisi fan ukupholisa kungenzeka inzwa okuyiphutha. uma kwenzeka ukwehluleka kwalesi sakhi akunjalo ezingavamile. Ukuze ubone ukuthi sinqamukile kahle ukuthi inzwa, kungenzeka kuphela imoto injini uphethiloli injected. Uma unqamula amapayipi, electronic control unit ngeke bayibheka njengelungelo ukwehluleka uhlelo, futhi ukusebenzisa fan ikumodi eziphuthumayo.

Ukuhlola wenziwa kanje. Kufutfumeta imoto kuze izinga lokushisa kokupholisayo ifinyelela 100 ⁰ C. ke ukuvala injini, ukukhulisa hood futhi ukuvimbela inzwa ngu nokunqamula isixhumi kwalo. Ngemva kwalokhu ukusebenzisa injini. Uma fan ivuliwe ke inkinga esikhathini inzwa.

Ngeshwa, le isheke akunakwenzeka ukuba izimoto uphethiloli izinjini. Kube ukunquma operability fan ufake inzwa ngangokunokwenzeka, kuphela esikhundleni sako ulethe ezintsha kanye ukufudumala injini kuze kube lokushisa ukusebenza.

Shintsha valve ukuphepha

Kunenye ukwehluleka, okungase kuholele ekubeni uthunyelelwe ukungasebenzi ohlelweni. Uma ayivulwanga ukupholisa fan ngisho emva ukusebenza zonke lezi zinto yochungechunge, kubalulekile ukuhlola valve yezokuphepha ethangini ukunwetshwa.

Indima le umphini iwukuhlale ingcindezi yesistimu yokusebenza ngenhla umfutho womoya. Lokhu kwenzelwa ukuqinisekisa ukuthi amanzi, ingxenye ewuketshezi ukupholisa akusho ubilise lapho eliwu 100 ⁰ C. Lapho ukwehluleka impumuzo valve uhlelo wegazi equalized ukuba asemkhathini, futhi uketshezi amathumba, le abilayo ukufinyelela emanzini.

Lesikali of ukufakwa, njengoba kuye kwashiwo, angajoyina kuphela 105-107 ⁰ C. Ngakho, Isibandisi yethu kuyobilisa, kodwa fan akusebenzi.

Wenzenjani hlola valve ukuphepha? Ekhaya, akunakwenzeka. Vele ukuthenga valve entsha, ikakhulukazi njengoba kubiza ngisho nesenti.

Amacebo eziwusizo

Ekugcineni ufunde amathiphu oluyokwenza ukuba wena, uma kungekhona ukuze sigweme izinkinga ne iinthombe ngesikhathi esifanele fan ukupholisa ke okungenani kancane ukuze alungise leso simo.

1. Ehlelekile hlola umsebenzi zonke izakhi ze-uhlelo indlu. Nakani izinkomba kokupholisayo lokushisa phezu iphaneli sensimbi, kanye ulalele, uma fan ivuliwe.
2. Gcina umbhalo walokho ezingeni kokupholisayo ohlelweni. Ngokuhamba kwesikhathi ukwenza esikhundleni salo.
3. Okungenani kanye ngonyaka ukugeza kwesigubhu ithangi ikhava ngaphansi kwamanzi agelezayo. Le isixazululo ngeke bandise nokuphila valve ukuphepha.
4. Uma kukhona ukwehluleka in the ukupholisa uhlelo stop ukushayela siphinde sithathe izinyathelo zokulungisa isimo.
5. Uma kungaphumeleli ngenxa nokuphola fan ukwehluleka inzwa, fuse noma edluliselwe, kanye iphutha wabanjwa wena endleleni, cisha inzwa (injector), noma xhuma ngqo ugibelile inethiwekhi kagesi (i carburetor). Ngakho ungakwazi ukufinyelela esiteshini inkonzo eliseduze ngaphandle ingozi okweqile motor.