Auto Electric Fan

Auto Electric Fan

electric fan parts

Theauto magetsi kuzirala fanimapangidwa ndi chowotcha chamoto komanso chotengera chamoto.

Ma fan amapangidwa ndi zida za OEM.Zozungulira & spindle zimapangidwa pogwiritsa ntchito ukadaulo womwe umakhala wodziwikiratu & swing & stack-up.Chophimba chakumbuyo cha chotchinga chakunja cha mota chimapangidwa ndi chithandizo chapamwamba chomwe chimagwirizana ndi miyezo ya ku Europe.Burashi ya kaboni yamagalimoto amapangidwa ku Germany kapena France.Zogulitsazo zimayesedwa kutentha kwambiri / kutsika, ngalande yamphepo, magwiridwe antchito a pampu yamadzi yamagetsi, kuuma, magwiridwe antchito a mota, komanso kusinthasintha kwamphamvu.Kukhazikika kokhazikika komanso kuyika kophatikizika sikubweretsa nkhawa za kugundana kapena kuphulika komwe kumabwera chifukwa cha kutumiza katundu.

Pali mitundu iwiri ya mafani amagetsi agalimoto, imodzi ndiradiator yozizira fan, chinacho ndicondenser ozizira fan.

Auto Electric Fan

Kuzizira kwa radiator

Injini yamagalimoto iyenera kuziziritsidwa moyenera m'malo otentha kwambiri kuti igwire ntchito pa kutentha koyenera kuti ikwaniritse zofunikira za injini yabwino, kulimba, komanso kutulutsa mpweya.

Ntchito yaradiator yozizira fanndiko kulola mpweya wochuluka kupyola mu rediyeta, kukulitsa mphamvu yotha kutentha kwa rediyeta, kufulumizitsa kuziziritsa kwa choziziritsira, ndipo panthaŵi imodzimodziyo kulola mpweya wochuluka kuyenda mu injini kuchotsa kutentha kwa injiniyo.

How-Does-a-Radiator-Work.

Theinjini yozizira fanndi gawo lofunikira la dongosolo loziziritsira magalimoto, limagwiritsidwa ntchito makamaka pakuwotcha kutentha kwa injini ndi kutentha koziziritsa kuziziritsa kuonetsetsa kuti injiniyo siyambitsa kutentha kwambiri komanso kusagwira ntchito bwino.

Ntchito yaradiator yozizira fanimakhudza mwachindunji mphamvu ya kutentha kwa injini, yomwe imakhudzanso ntchito ya injini.Ngati chowotcha sichinasankhidwe bwino, chimayambitsa kuzizira kosakwanira kapena kochulukirapo kwa injini, zomwe zimapangitsa kuwonongeka kwa malo ogwirira ntchito a injini, zomwe zimakhudzanso magwiridwe antchito ndi moyo wautumiki wa injini.Kuphatikiza apo, mphamvu zomwe zimadyedwa ndi zimakupiza zimakhala pafupifupi 5% mpaka 8% ya mphamvu yotulutsa injini.Pansi pa chizoloŵezi chotsata chitetezo cha chilengedwe ndi kugwiritsira ntchito mphamvu zochepa, mafani akukopanso chidwi.

Zomwe zimayambitsa zovuta zodziwika bwino za kuzizira kwa ma radiator

1. Kaya kutentha kwa madzi kumakwaniritsa zofunikira: Mafani a radiator agalimoto masiku ano amagwiritsidwa ntchito kwambiri ndi kutentha kwamagetsi.Choncho, kawirikawiri, kokha pamene kutentha kwa madzi m'galimoto yanu kukufika kutentha komwe kumakwaniritsa zofunikira, faniyo imayamba kuzungulira bwinobwino.Ngati ili yotsika kwambiri, chowotcha cha radiator sichingathe kuzungulira.Choncho, pamene fani ya radiator ya galimoto yanu ikulephera kutembenuka, muyenera kufufuza kaye ngati kutentha kwa madzi kumakwaniritsa zofunikira.

2. Kulephera kwa relay: Ngati kutentha kwa madzi kumakwaniritsa zofunikira, chowotcha chamoto chamoto sichingagwire ntchito, ndiye kuti pangakhale vuto ndi relay ya fan.Ngati relay ikulephera, fan radiator yagalimoto sigwira ntchito.

3. Pali vuto ndi kusintha kwa kutentha kwa kutentha: ngati palibe vuto ndi mbali ziwiri zomwe zili pamwambazi, ndiye kuti muyenera kuyang'ana kusintha kwa kutentha.Nthawi zina padzakhala zovuta zina pamalo ano, zomwe zingayambitsenso ntchito ya fani ya radiator ya galimoto.A zina zimakhudza, kotero muyenera kulabadira kuyendera.

radiator cooling fan

AC Condenser fan

The air conditioning condenser ndi chigawo chomwe chimasintha refrigerant kuchokera ku gasi kupita ku madzi kuti athe kuyenda kudzera mu mpweya wabwino.Popeza ntchito yaikulu ya condenser ndi monga kutentha kwa mpweya wa mpweya, kutentha kwakukulu kumatulutsidwa panthawi yosintha kuchokera ku mpweya kupita ku madzi.Ngati condenser itentha kwambiri, sichitha kusintha firiji kukhala mawonekedwe ozizirira ofunikira kuti apange mpweya wozizira.TheAC condenser fanidapangidwa kuti izipangitsa kuti condenser ikhale yozizira kuti ipitilize kusinthira gasi kukhala madzi ndikusunga makina a AC kuyenda bwino.Kukupiza kolakwika kumatha kuyambitsa zovuta pamakina onse a AC.

How_does_an_AC_works

Zizindikiro zaAC condenser fankulephera

Kawirikawiri, pamene fani ya condenser yalephera, galimotoyo imawonetsa zizindikiro zina.

1. Mpweya si wozizira kapena wotentha

Chizindikiro choyamba cha kulephera kwa fani ndikuti mpweya wotuluka kuchokera ku mpweya umakhala wotentha.Vutoli limachitika pamene condenser yatentha kwambiri ndipo sichingathenso kusintha firiji kukhala mawonekedwe amadzimadzi ozizira.Popeza kuti chotenthetseracho chinapangidwa kuti chiteteze chotenthetseracho kuti chisatenthe kwambiri, mpweya wotentha wochokera potulukira mpweya ndi chimodzi mwa zizindikiro zosonyeza kuti faniyo singathe kuziziritsa condenseryo.

2. Galimoto imatentha kwambiri ikakhala idless

Chizindikiro china chomwe chitha kuchitika fani ikalephera ndi chakuti galimoto imatenthedwa kwambiri ikakhala idling ndi air conditioner yatsegulidwa.Panthawi yotembenuka, mpweya wa condenser udzapanga kutentha kwakukulu, zomwe zidzakhudza kutentha kwa injini, zomwe zimapangitsa kutentha kwambiri.Nthawi zambiri, galimoto ikasuntha, kutentha kumachepa chifukwa cha kuchuluka kwa mpweya komanso kuzizira komwe kumalandira ndi condenser pamene galimoto ikuyenda.

3. Pali fungo loyaka moto pamene choyatsira mpweya chayatsidwa

Chizindikiro china chowopsa kwambiri cha kulephera kwa mafani a condenser ndikuti galimoto imayamba kutulutsa fungo loyaka.Condenser ikatenthedwa, zigawo zonse za air conditioning system zimayamba kutenthedwa mpaka zitatentha kwambiri kuti zipse ndi kutulutsa fungo.Chigawocho chikatentha kwambiri, chiwopsezo chake chimakhala chachikulu.Choncho, ngati fungo loyaka likuwoneka pamene choyatsira mpweya chikutsegulidwa, onetsetsani kuti muyang'ane dongosolo mwamsanga.

Popeza fani ya condenser imaziziritsa mbali yofunika kwambiri ya air conditioner, ngati mukuwona kuti mpweya wanu sukugwira ntchito, onetsetsani kuti mukuyang'anitsitsa ntchito yake.Chokupiza chosagwira ntchito sichidzangolephera kutulutsa mpweya wozizira komanso chidzawononga ngakhale mpweya wozizira chifukwa cha kutentha kwambiri.Ngati mukuganiza kuti pali vuto ndi fani ya condenser, onetsetsani kuti mwafunsa katswiri wodziwa ntchito kuti ayendere galimotoyo.Ngati ndi kotheka, adzatha kusintha wanuAC condenser fankukonza makina a AC agalimoto yanu.

Signs of AC condenser fan failure

Fani yamagetsinjira yoyendetsera

Pali njira ziwiri zoyendetsera fani: Direct drive ndi indirect drive.

Kuyendetsa molunjika

Kuyendetsa molunjika kumatanthauza kuti fan imayikidwa mwachindunji pa crankshaft ya injini, kapena crankshaft imayendetsa faniyo kuti izungulire lamba kapena giya.Magalimoto ambiri ndi makina omanga amagwiritsa ntchito njira iyi yoyendetsera.Malingana ngati injini ikuyenda, zimakupiza zimazungulira mofanana ndi crankshaft.Ndikoyenera kudziwa kuti njira yoyendetsera galimotoyi idzawononga kwambiri mphamvu ya injini.Mawerengedwe amasonyeza kuti zimakupiza amadya 10% ya mphamvu injini pa pazipita.

autos-electrics-fans

Pofuna kuchepetsa kugwiritsira ntchito mphamvu kwa injini ndi fani, ndipo panthawi imodzimodziyo kupewa kuzizira kwambiri komwe kumabweretsa kuzizira kwambiri kwa injini ndi nthawi yotentha ya injini ndi yaitali kwambiri, injini yamakono nthawi zambiri imagwiritsa ntchito makina opangira mafani kuti athetse nthawi yogwira ntchito. ndi liwiro lozungulira la fan.Clutch ya fan imapangidwa ndi chivundikiro chakutsogolo, nyumba, mbale yoyendetsa galimoto, mbale yoyendetsa, mbale ya valve, shaft yoyendetsa galimoto, sensor yotentha ya bimetallic, shaft plate shaft, bearing, fan, etc. ndikumva thanki yamadzi ndi mbale ya bimetallic Kutentha kumayendetsedwa ndi kusinthika kwa bimetal kulamulira nthawi ndi ngodya ya kutsegula kwa valve.Pamene kutentha kwa thanki yamadzi kumakhala kochepa, mbale ya valve imatsekedwa, mafuta a silicone samalowa m'chipinda chogwirira ntchito, fani imasiyanitsidwa ndi driveshaft, sichizungulira, ndipo kuzizira kumakhala kochepa;Kuthamanga kwapamwamba kumapangitsa kuti fani ndi shaft yoyendetsa galimoto ikhale yophatikizana, ndipo ziwirizi zimazungulira mofanana, kuthamanga kwa fani kumakhala kwakukulu, ndipo kuzizira kumakhala kokwera kwambiri.Kumayambiriro kwakukulu kwa mbale ya valve, mafuta ambiri a silikoni amalowa m'chipinda chogwirira ntchito, pafupi ndi fani ndi shaft yoyendetsa galimoto zimaphatikizidwa, komanso kuthamanga kwa fan, motero kumazindikira kusintha kwa kuzizira.

Electro-Magnetic_Fan

Ngati chiwombankhanga sichingaphatikizidwe ndi shaft yoyendetsa galimoto chifukwa cha kulephera kwina, wowotchayo sangathe kusinthasintha nthawi zonse pa liwiro lalikulu, ndipo kuzizira kumakhala kochepa.Pamene galimoto ikuthamanga kwambiri, ikhoza kuyambitsa kutentha kwakukulu.Pofuna kupewa izi, pali chipangizo chadzidzidzi pa clutch ya fan ndi mbale yotsekera panyumbapo.Malingana ngati pini ya mbale yotsekera ilowetsedwa mu dzenje la mbale yogwira ntchito ndipo zomangirazo zitsekedwa, nyumbayo ikhoza kulumikizidwa ndi shaft yoyendetsa.Pazonse, zimakupiza zimayenda molumikizana ndi shaft yoyendetsa.Koma panthawiyi, zimangotengera pin drive ndipo sizingagwiritsidwe ntchito kwa nthawi yayitali, ndipo chowotcha nthawi zonse chimakhala chozizira kwambiri, chomwe sichithandiza kutentha kwa injini.Njira imodzi yodziwira kulephera kwa ma fan clutch ndi: injini ikatentha kutentha, tembenuzani tsamba la fan ndi dzanja.Ngati mungamve kukana kwakukulu, cholumikizira cha fan ndichabwinobwino;ngati fan clutch ili ndi kukana pang'ono panthawiyi, imatha kuzunguliridwa mosavuta, Zikutanthauza kuti chowotcha cha fan chawonongeka.

electric fan clutch

Kuyendetsa mosalunjika

Pali mitundu iwiri yamayendedwe osalunjika a fan, imodzi ndi yamagetsi ndipo ina ndi ya hydraulic.

Choyamba magetsi.

Theauto kuzizira mafaniMagalimoto ambiri ndi magalimoto onyamula anthu ndi magetsi, ndiye kuti, mota imagwiritsidwa ntchito kuyendetsa mozungulira mafani.Thefani yamagetsiali ndi dongosolo losavuta, masanjidwe osavuta, ndipo sadya mphamvu ya injini, zomwe zimapangitsa kuti mafuta aziyenda bwino m'galimoto.Kuphatikiza apo, kugwiritsa ntchito mafani amagetsi sikufuna kuyendera, kusintha, kapena kusintha lamba woyendetsa, motero kuchepetsa ntchito yokonza.Pali mafani awiri amagetsi pamitundu yonse.Mafani awiriwa ndi ofanana kukula, wina wamkulu ndi wina wamng'ono.Zitsanzo zina zimakhala ndi fani ya air conditioning condenser.Amasankha faniyo potengera kutentha kwa madzi a injini komanso ngati choziziritsa mpweya chimayatsidwa.Kuyamba ndi kuthamanga kwa makina.

radiator fan double

Kumayambiriromafani amagetsianali ndi mayendedwe osavuta owongolera komanso malingaliro owongolera.Amangoyang'aniridwa ndi masiwichi owongolera kutentha ndi mawotchi owongolera mpweya, kukwaniritsa zofunikira za switch iliyonse ndikuyatsa fan.Chosinthira chowongolera kutentha chimayikidwa pa tanki yamadzi kuti mumve mwachindunji kutentha kwa choziziritsira.Kwenikweni ndikusintha kwa magawo awiri.Kukaniza kwamkati kumagawidwa m'magulu awiri, omwe amayendetsa ntchito yothamanga kwambiri komanso yotsika kwambiri.Pamene kutentha kwa madzi kumapitirira 90 ° C, zida zoyamba za kusintha kwa kutentha zimatsegulidwa, ndipo faniyo imazungulira mofulumira, yomwe imakhala ndi mphamvu yochepetsera kutentha kwa thanki yamadzi;pamene kutentha kwa madzi kupitirira 105 ° C, gear yachiwiri ya kusintha kwa kutentha imatsegulidwa ndipo fani imazungulira mofulumira kwambiri.Wonjezerani mpweya wodutsa mu thanki yamadzi ndikuwonjezera kuzizira kwambiri.Ngati chowongolera mpweya chiyatsidwa, chosinthira chowongolera mpweya chidzapereka mwachindunji chizindikiro kwa fani yamagetsi, ndipo chowotcha chamagetsi chimathamanga molunjika, mosasamala kanthu za kutentha kwa madzi.

control logic of electric fan

Masiku ano makina oyendetsa magalimoto amagetsi akuchulukirachulukira, ndipo malingaliro owongolera a mafani amagetsi amakhalanso ovuta kwambiri.Nthawi zambiri, gawo loyang'anira injini limagwiritsidwa ntchito kuwongolera kuyambika ndi magwiridwe antchito a fani yamagetsi, ndipo magawo a injini ndi malo ozungulira amaganiziridwa mozama.Pali njira yogwiritsira ntchito mwadzidzidzi, yomwe imakhala yowonjezera mphamvu, kuti ikwaniritse cholinga chopulumutsa mphamvu ndi kuchepetsa kugwiritsa ntchito.Koma izi zimabweretsanso kuipa kowongolera ma siginecha zovuta komanso kukonza zovuta.Mwachitsanzo, chizindikiro cha kutentha kwa injini yozizirirapo sichikusowa, chizindikiro cha kutentha kwa thanki yamadzi chikusowa, gawo loyang'anira injini lidzalangiza zimakupiza magetsi kuti azithamanga kwambiri kuti ateteze injini kutentha kwambiri;chizindikiro cha air conditioner high-pressure sensor chikusowa, ndipo makina opangira mpweya adzalangizidwa kuti asiye kugwira ntchito;pali zochitika zapadera kwambiri, Ndi pamene chizindikiro cha liwiro la galimoto chikusowa, injini idzaganiza molakwika kuti galimotoyo yakhala ikuyendetsa mofulumira kwambiri, ndipo chowotcha chamagetsi chidzalamulidwa kuti chizungulire pa liwiro lalikulu.

Njira ina yosalunjika ya fan drive drive ndi hydraulic drive, yomwe imagwiritsidwa ntchito kwambiri pokumba ndi injini zina zoziziritsa mpweya.Faniyi imayikidwa pa injini ya hydraulic.Injini ikayamba ndipo kutentha kumafika pamlingo wina, kuzungulira kwamafuta kwa hydraulic motor kumalumikizidwa ndipo mota imathamangira kuyendetsa fan kuti izungulira kuti ipereke mpweya woziziritsa wa injini.Kuthamanga kwa chiwombankhanga kumatha kuyendetsedwa ndi injini ya hydraulic, kuthamanga kwamadzi kumakhala kochepa pamene kutentha kwa madzi kuli kochepa, ndipo kuthamanga kwamadzi kumakhala kwakukulu pamene kutentha kwa madzi kuli kwakukulu.Mphamvu yamagetsi yama hydraulic motor of excavator imachokera ku pampu ya hydraulic, ndipo mphamvu yama hydraulic motor ya injini yoziziritsa mpweya imachokera ku mpope wamafuta.

hydraulic drive fan