1.Chidule cha kukhazikitsa
Malo oyika fani
Zidziwitso posankha malo motere:
Ngati fani ili panja, iyenera kukhala ndi chitetezo.
Fanizo liyenera kukhazikitsidwa pamalo omwe ndikosavuta kuyendetsa ndikuwonera. Onani chithunzi 1.
Chojambula 1
Malo ayenera kukhala ndi maziko olimba.
Makamaka zimakupiza adzaikidwa pa chimango pamwamba, malo alibe chilichonse kugwedezeka ayenera.
2.Zofuna za malo
Muyenera kusamala kuyerekeza ma acreage oyika motere:
Osasokoneza makina ena ozungulira.
Yang'anani ndi kukonza bwino.
Pali malo okwanira kutsitsa chopondera.
3.Njira ndi zofuna za unsembe
1.Kuyika pansi.
Mafani nthawi zambiri amayikidwa pamwala wa konkire kupatula mafaniwo amakhala ang'onoang'ono okhala ndi mtundu wawung'ono komanso mphamvu zamagalimoto. Ngakhale zili choncho, muyenera kulabadira kukula kwa maziko. Onani chithunzi 2.
Chojambula 2
2.Be kuikidwa pa hathpace.
Muyenera kulabadira ang'ono rigidity ndi mphamvu ya unsembe m'dera kupewa resonance, mwinamwake kutengera muyeso wa kulimbikitsa. Onani zojambula 3A.
3.Kuyika mu bokosi la fan.
Kuti mupewe kutulutsa komwe kungayambike chifukwa chosowa kukhazikika komanso kulimba kwa chimango, muyenera kulabadira kukula kwake. Makamaka mukamagwiritsa ntchito mphira kapena chosungunulira chakumapeto, fani ndi mota zimayikidwa pa chiwaya chapansi chomwechi. Onani chithunzi 3B.
Kujambula 3A
Chithunzi cha 3B
Chithunzi cha 4A
Chithunzi cha 4B
4.Kupachikidwa padenga
Mafani ang'onoang'ono ayenera kukhazikitsidwa ndi mabawuti mophweka, (Onani kujambula 4A). Mafani apakati ayenera kuyikidwa ndi ma welds a chimango, koma kenako amayikidwa pansi momwe mungathere.
Pamene utsi mafani ayenera kuikidwa pa khoma, khoma ayenera fastness.
Ikani padenga.
Muyenera kuganizira zotsatira za mphepo yamkuntho, mvula ndi matalala. Onani chithunzi 4B.
2.Choyambira
1. Bedrock
Kukula kwa ndege ya mwala wa konkire ndi wamkulu 150 ~ 300mm kuposa kukula kwa malire amafani. Makulidwe a mwala wa konkire wa mafani ang'onoang'ono amatenga pang'ono koma makulidwe ake ndi akulu kuposa 150mm ayenera ndipo kulemera kwake ndi kwakukulu 5 ~ 10 kuchulukitsa kuposa kulemera kwa fani yonse. Onani chithunzi 5
Muyenera kukwera ngalande popanda madzi mu zofunika, ndi kuti sadzakokoloka. Onani chithunzi 6.
Pamwamba pa zoyambira ndi zosalala komanso zocheperako, muyenera kuganizira za mabowo oyika mabawuti kale.
Zojambula 5
Chojambula 6
Sinthani maziko oyambira ndi zimakupiza chimango ndi gasket, kenako kukonza pambuyo poyambira kukhudzana ndi gasket mokwanira.
2.Shakeproof element
Zinthu zosasunthika zimaphatikizapo ma gaskets, mphira, masika ndi zina zotero. Onani chithunzi 7.
Kuli bwino kusankha zolondola zinthu shakeproof malinga kulemera ndi ntchito pafupipafupi fani. Ngati faniyo imayenda mothamanga kwambiri kapena ikanyamula mopepuka, chinthu cha shakeproof chingasankhe mphira.
Chojambula 7
3. Kugwiritsa ntchito chinthu chosagwedezeka
Pansi pomwe yayika fan ndi mota imakhala yolimba kokwanira mukamagwiritsa ntchito shakeproof element.
Chachikulu ndi chipatala chifukwa cha zinthu zonse zosasunthika zothandizira zofanana. Ngati pali chilichonse pansi pa chimango, fanyo imagwedezeka mosagwirizana.
Mukamagwiritsa ntchito shakeproof element, muyenera kukhazikitsa zomangira zosinthika mu chitoliro cha fan.
Mulingo wa impeller udzawonongedwa pamene fumbi kapena eyewinker gwiritsitsani impeller, mu nkhani iyi, ntchito shakeproof chinthu si zolondola.
3.Transit, yosungidwa, yotetezedwa
Mafani onse adayang'ana ndi kusintha kwapakati, kusanja, kuthamanga, ndiye kuti anali woyenerera kuchoka kufakitale, kotero kasitomala ayenera kulabadira abrade ndi kupotoza paulendo.
1.Onani zigawo
Yang'anani mafani ngati ali ndi vuto, kupotoza, utoto wokwanira kapena ayi.
Yang'anani zigawo ndi zotsalira.
2.Kukwera ndi kuyenda
Chonde gwiritsani ntchito mbedza poyenda, pokwera ndi kukweza.
Pamene mukukweza fission casing ndi ma rotor, lembani ndi zofewa pomwe cholumikizira ndi chogwirira ntchito chakhudza, makamaka chowongolera ndi shaft. Kupanda kutero kudzachepetsa kulondola kwa kusanja, kumapangitsa kuti fan igwedezeke.
Samalani kukonza zomangira za pulley ndi nsonga zamabele za mkuwa ndizowopsa.
Kusuntha kwa zida kumabweretsa mphamvu yayikulu yopumira ya shaft, pulley ndi chowongolera, chonde lengezani.
Kusuntha kwa zida kumabweretsa mphamvu yayikulu yopumira ya shaft, pulley ndi chowongolera, chonde lengezani.
Munthawi yosungira, limbikirani jigger kawiri pamwezi osachepera, 10 kutembenuka nthawi iliyonse ndikuyimitsa pa 180 °. Pa nthawi yomweyo, kulabadira mlingo wa kubala kondomu. Kachiwiri, nthawi zina zotsegula ndi kutseka rotor monga chitseko chosinthika, ngati kuli kofunikira, perekani mafuta kuti muteteze dzimbiri.
Kuwona libricate pambuyo kutsegula kubala chivundikirocho ngati zimakupiza si kuthamanga kwa nthawi yaitali, kuwonjezera mafuta atsopano ngati n'koyenera.
4.Njira za unsembe
Ngakhale zimakupiza ndi mota zawerengetsedweratu musanachoke kufakitale, muyenera kuwerengeranso faniyo itatha kuyika pamunsi chifukwa cha mayendedwe komanso kupotoza kosinthika kwa maziko pa sekondi iliyonse.
1.Kukonzanso
M'malo mwake, ndege yofananira imatenga benchmark yokhala ndi shaft, koma chotengera cha axile chikayikidwa ndi mtundu woyimirira, ndegeyo imatengeranso benchmark yokhala ndi chivundikiro cha V-belt kapena hub.
Yang'anani ndegeyo ndi gradienter mutatha kuyika zimakupiza pamtunda wosalala wa konkriti, sungani ndegeyo ndi ma gaskets pakati pa fani ndi maziko, kenako lembani grout. Pa nthawi yomweyo, lembani grout mu okonzeka mabawuti mabowo kale, ndi kukonza mabawuti vertically.
Mangitsani ma basal bolts mofanana, apo ayi mudzatsogolera ulendo wapakati pa shaft ndi kukwapula kwa zimbalangondo.
Pankhani iyi, kuli bwino kuganiza zosinthana mwachangu ndipo musachepetse zimakupiza yesetsani momwe mungathere.
Konzani zenera kapena chitseko kuti muyang'ane ndi kusinthana ma bere.
Ngati zimakupiza zimayikidwa ndi damper ya kasupe, zofunikira za kutalika kwa pepala 1 zidzafikiridwa: unit: mm
| Kutalika kwa Chassis L | ≤2000 | ＞2000～3000 | ＞3000～4000 | ＞4000 | Zolemba |
| Kulekerera | 3～5 | 4～6 | 5～7 | 6～8 | Kulekerera Moyenera |
| Zindikirani: Kutalika kwa damper yodzaza kudzakhala kofanana, ndipo kumangodzazidwa ndi mphamvu yoyima, popanda mphamvu yamphamvu kapena torsion. | |||||
2.Kukhazikitsa bokosi lonyamula
Muyenera kuzindikira kuti mphamvu yowongolera axile ilibe mphamvu pama bere mukamangitsa mabawuti onse.
Kugwiritsa ntchito nyumba yosungira
Limbikitsani ma bolts pomwe panyumba yonyamula molingana ndi chojambula 8. Mutatha kulimbitsa ma bolts apansi, kwa nyumba yonyamula ndege yopatsirana pakati, choyamba limbitsani mabowo a mbali yaufulu pang'onopang'ono, nthawi zambiri, timatenga mbali yagalimoto ngati mbali yopanda zingwe, kwa fani yotentha. ndipo fani yoyendetsedwa ndi mtundu wa E imasankhanso mbali yomwe ilibe mota, ndiye kumangitsa mabawuti kumbali yopanda maunyolo.
Muyenera kuganizira za mlengalenga wa kutentha kwapamwamba.
Njira zosinthira shaft ndi ma bere
Chithunzi 8 Chithunzi 9
Ikani chivundikiro chakumbuyo, kwezani wotchi ya centesimal, tengani mfundo yomwe ili ndi ma periphery of bearings (ngati kuli kotheka, tenga mbali ya nyumbayo). Tembenuzirani shaft mopepuka, kenako werengani ndikuyika chizindikiro chachikulu komanso chaching'ono kwambiri. Kenako timapeza mtengo wa wiggle T, mtengo uwu ndi wofanana mmwamba ndi pansi kuchotsera kumanja ndi kumanzere. Ngati mtunda kuchokera pamalo oyesera kupita ku nkhwangwa ndi R, T yogawa R ikufanana ndi mtengo wa gradient.
Mtengo wovomerezeka wa gradient wa ma bere odzigudubuza okhala ndi mizere iwiri ndi mayendedwe a mpira ndi wosiyana malinga ndi kukula ndi momwe akukweza. Pansi pamayendedwe abwinobwino azikhala pakati pa 1.5o~ 2.5o. Kaya mtengo wokhazikitsirawu ukhoza kufikidwa, zimatengera makonzedwe apangidwe ndi mitundu yosindikiza.
Kugwiritsa ntchito bere
Ngakhale ma bearings ali ndi 2°zosinthika ndi magwiridwe ake odziwikiratu, kulibwino kulabadira kuyika chifukwa bulaketi ya unityi ndiyosavuta:
Unit of bearing yokhala ndi mabawuti osiya kusuntha
Pangani bore ndi orientation pambuyo kusintha mtunda pakati mayendedwe. Malo olowera mabowo ayenera chimodzimodzi ndi pempho. Muyenera kusamala poyambira ndikusintha ma bolts tsiku ndi tsiku. Kupanda kutero kumabweretsa masewera otsutsana pakati pa chivundikiro chamkati ndi mayendedwe. Onani chithunzi 10.
Pankhani ya wedge, cholinga chokonza ma bere pa shaft ndichabwino. Ikani mphete ya eccentricity pa gawo lalitali pomwe ndi eccentricity, ndiye mumangitse. Pa nthawi yomweyo, zindikirani bawuti. Onani chithunzi 11.
Kujambula 10 Kujambula 11a Kujambula 11b
Zimagwiritsa ntchito nsonga zolimba kuti zigwirizane bwino pakati pa tchire, tchire ndi exle. Pakuyika, chonde samalani kuti chitsamba chikakanikizidwa pachitsamba chokhazikika ndipo mtedza wozungulira umalumikizidwa, kusuntha kwa ma radial kumawuka ndipo malo amkati oyambira adzachepetsedwa (kujambula 11b). Tikukulangizani kuti mulole akatswiri odziwa zambiri agwiritse ntchito wrench ya hook kuti amange mtedzawu.
3.Notarize mayendedwe agalimoto
Notarize palibe vuto pamene kukhazikitsa galimoto.
Notarize mayendedwe a mota ndi olondola musanapachike pa V-lamba kapena kuyika cholumikizira cha shaft.
≤0.15~0.20mm Zolakwika za radial b≤0.15~0.20mm
4.V-lamba ndi pulley
Yang'anani V-lamba ndi pulley musanayambe kuyambitsa, sinthaninso pakati pakati pa ma pulleys awiri ndikusintha mtundu wa V-belt.
Onani mutu wachisanu ndi chimodzi wokhudza kukonza ndi kuyang'ana gudumu la lamba ndi lamba wa V.
5.Shaft olowa kukonzanso
Mukayika chowotcha choyendetsedwa ndi cholumikizira cha shaft, chosinthira chokhala ndi cholumikizira cha shaft. Poyamba tsitsani mabawuti, ikani pini, tembenuzani ma tray a flange, kuyang'ana mphepo nthawi yomweyo. Zofanana, nthawi zambiri, mawonekedwe amphepo awonetsedwa pachithunzi 12.
6.Kulumikizana kwa chitoliro
Chokupizacho chimalumikizidwa ndi chitoliro chosinthika, limbitsani mabawuti mofanana, pezani malo okhazikika, apo ayi, casing ya anamorphic imadzutsa chisokonezo pakati pa cholowera ndi cholowera.
Yang'anani chokupiza mkati musanajowine, muyenera kuyeretsa diso.
Khazikitsani ukonde wachitetezo wokhala ndi mphamvu zokwanira pakulowera pomwe chowotcha sichidzalumikizidwa ndi chitoliro.
Pamapeto pa kukhazikitsa, yang'anani chilolezo pakati pa chopondera ndi cholowera, onetsetsani kuti chilolezocho ndi chofanana komanso chokhazikika. Onani chithunzi 15
7.Kukhazikitsa chowotcha mpweya wotentha
Kupewa zotsatira za kukulitsa ndi kutentha kwa fani.
1.Kulowa ndi kutulukira
Ayenera kugwiritsa ntchito inflatable tie-in, kupsinjika kwa kutentha sikunaperekedwe ndi fan. Pakuti zida mbale kapangidwe chitoliro, kutentha amasintha 100 ℃ aliyense 1000mm, buku la kupotoza ndi za 1.3mm. Onani chithunzi 13.
Zabwino Zoyipa
Chithunzi 13
2.Kuzizira kwa kubala
Kuti muchepetse kutentha kwapakati, yikani fan yotulutsa mpweya (pa kutentha kwa mpweya wosakwana 250 ℃). Ndipo musamangire khoma kunja kwa fani. Onani chithunzi 14.
Chithunzi 14
Chithunzi 15
5.Kutumiza
Ndondomekoyi ili motere:
Onani
Limbikitsani mabawuti ndi mtedza uliwonse mofanana, apo ayi panabuka phokoso, kutulutsa mawu, kutulutsa mpweya ndi kuphulika kwa ma bearings ndi shaft.
Valani nthunzi
The mayendedwe wavala mafuta oyenera, ngati mukufuna kuvala kachiwiri, ayenera kuonetsetsa mtundu wa lubricant.
Valani nthunzi molingana ndi malangizo.
Chonde onani mutu wachisanu ndi chimodzi wowonjezeranso mafuta.
Jigger
Chonde samalani kuti muzitsatira mukatembenuza chowongolera:
mverani mawuwo
Ngati phokoso likumvetsera mwachilendo, chonde zindikirani.
zina
Kutambasula kwa V-belt.
Kumverera ndikolemera kwambiri kwa jigger.
Njira yopangira mpweya
Magawo onse amakwaniritsa zofunikira.
Eyewinker pafupi ndi chotuluka kapena mu fan.
Pothamanga, ngati pali kusatetezeka kuzungulira komwe kumachokera.
Zida zamagetsi
Onetsetsani kuti palibe dera lotseguka m'dongosolo.
Dinani pa mgwirizano mu bokosi lolumikizana.
Yambitsani
Kuyamba pambuyo inshuwaransi dongosolo la zimakupiza, dongosolo magetsi ndi makina ena. Yatsani chosinthira, zimitsani pambuyo pa masekondi 3 ~ 6, onetsetsani kuti kutembenuka, kutulutsa ndi mawu ndizolondola.
Mukuthamanga pompopompo, yesani ndi kukonza molingana ndi kufotokoza kwamtsogolo ngati pali vuto, ndiye yambitsaninso.
Mphamvu yamagetsi imakhala ndi nthawi 5 ~ 7 poyesa mphamvu yamagetsi ya fan ad motor ikayamba, kenako ndikutsitsa pang'onopang'ono. Ngati mphamvu yamagetsi idzatsika pang'onopang'ono, muyenera kuyang'ana dongosolo lamagetsi.
Notarized kuthamanga
Ngati ndi kotheka, tsegulani kapena kutseka chitseko chosinthira pang'onopang'ono mutapeza mtengo pa amperometer.
Lembani mphamvu yamagetsi ndi kuthamanga
Yang'anani kutulutsa, kutentha ndi phokoso la mayendedwe.
Pakatha sabata kuchokera pomwe mafani ayambika, chonde samalani izi:
Kuthamanga kwa ma rotors
Pakati pa impeller ndi inlet
Pakati pa impeller ndi casing
Pakati pa shaft ndi casing
Pakati pa V-lamba ndi lamba chophimba
Kuthamanga kwa V-belt
Onani kuchuluka kwa lamba wa V
Kuthamanga kwa V-belt
Kuphulika kwa V-belt
Kuthamanga kwa shaft joint
Kupatuka kwa valavu yowongolera ya foliose.
Zina
Inhalation ya eyewinkers
Kutulutsidwa kwa fan self
Pambuyo poyeserera, tsekani makinawo kuti musinthe lamba wa V.
Yang'anani mayendedwe ndi lubricator yake.
Kwa zimakupiza kutentha kwambiri popanda jigger, zimitsani makinawo pamene kutentha kwa mkati kumatsika mpaka 100 ℃.
Kuchita sikungasinthidwe mwa kuwonjezera liwiro lozungulira. Kupanda kutero kumabweretsa ngozi.
Kusamalira ndi kasamalidwe
Kuwunikaku kudagawika kukhala cheke chanthawi ndi tsiku. Kuli bwino kulabadira mbali ya kufala mu cheke tsiku.
Ngati zimakupiza zikuyenda mosadukizadukiza, fufuzani mozama molingana ndi tsamba 2 kwa mtunda wa masabata a 2-3.
| fufuzani gawo | chinthu | zomwe zili |
| mita | amperometer voltmeter tachometer | Ngati mita ili ndi vuto? |
| posungira
| gwedeza | Kodi mabawuti amatha kutha? |
| blowby | Kaya chisindikizocho chinawonongedwa? | |
| posungira | gwedeza | Kodi mabawuti amatha kutha? |
| blowby | Kaya chisindikizocho chinawonongedwa? | |
| wochititsa | Pakani ndi casing | Kodi chilolezo cholowera ndi chofanana? Kodi chilolezo chokhala ndi casing ndi chofanana? (axial fan) Kodi injiniyo imakhala yodzaza ndi casing? |
| wochititsa | gwedeza | Kaya fumbi linachulukana moyipa? Kodi ma bolts a hub amatha kusinthika? |
| kupotoza kwa impeller | Cauterization abrasion ndi kupotoza mantha | |
| kupotoza kwa impeller | Kaya gawo la mayendedwe oyikapo ndi chivundikirocho zidawonongeka? | |
| kubereka nyumba yobereka | gwedeza, kutentha, phokoso
| Kaya mabawuti ndi ma gaskets amatha kusintha? Kaya mafuta anataya? Ngati chisindikizo ndichokwera kwambiri? Kodi mafuta odzola ndi ochuluka komanso odetsedwa? Yang'anani phokoso ndi stethoscope. Kaya kutentha ndikokwera kwambiri kukhudza dzanja ndi thermometer? |
| maziko | gwedeza | Kodi mabawuti akumunsi amatha kusintha? Kaya mazikowo ndi abwino? |
| puli V-lamba mgwirizano wa shaft zina | kutentha, kutentha | Kaya malamba ndi skid ndi attrite?Kaya pulleys ali bwino? Kodi makiyi amakhala osinthika? Kodi mawilo a malamba ndi attrite? Kuvuta kwa lamba sikukwanira. Kutalika kwa malamba onse sikufanana. Kodi kugwedezeka kwa shaft kupitilira kulolerana? Kodi mabawuti okhazikika amakhala osinthika?
|
Tsamba 3 likuwonetsani kuti mupeze zolakwika mosavuta.
Mapepala 3 Kuwombera Mavuto
| cholakwika | chifukwa | Kuyeza |
| Voliyumu yaying'ono kwambiri | static pressure yopangidwa yaying'ono kwambiri mapaipi mpweya kutayikira ndi kukana ndi yaikulu kwambiri khomo lokonzekera linatsegulidwa laling'ono kwambiri kutembenuka ndi kulakwitsa liwiro limachepetsa chifukwa skid la malamba | transvaluation ya mapangidwe sinthani mutayang'ana sinthani ikani nthawi yake sinthani kuchuluka kwa malamba |
| pakudzaza motere | malamba ndi othina kwambiri cholakwika cha motor chosen static pressure yopangidwa yayikulu kwambiri chitseko chowongolera chinasinthidwa moyipa zolakwika zamagalimoto | sinthani kuchuluka kwa malamba kusintha kuchepetsa liwiro lozungulira sinthaninso konza kapena kusintha |
| phokoso lapadera | zinyalala zophatikizika: ming'alu kapena chipsera kuphulika kwa shaft kukangana kwa impeller locknut of bearings kukhala fxible shaft kugwedeza Mtundu wa fan pip woyipa ndi wabodza kuyenda kwa mpweya mopumira zolumikizira mapaipi ndi zoipa | kusintha kusintha kusintha limbitsani mabawuti limbitsaninso mabawuti pezani chifukwa chake ndikukonza kumanganso dongosolo kapena kusankha fan kachiwiri sinthaninso |
| phokoso lapadera | kusokoneza maso mpweya ndi waukulu kwambiri | chotsani anamanganso dongosolo la chitoliro |
| kutentha hoik | kunyamula kutentha ndi zolakwika kuipa kwa kukhazikitsa impeller kuipa kwa balance mafuta ochulukirapo kusowa mafuta komanso mtundu wamafuta ndi wabodza injini pokweza, kuipa kwa kudzipatula kukangana m'zigawo zomata | sinthani crack kapena kusintha mayendedwe sinthani pakati ndikumangitsa mabawuti okhazikika sinthaninso kuchuluka kwa chopondera pukutani zotayira perekani lipin, sinthani mafuta atsopano kusintha katundu, kukonza kudzipatula sinthani kapena kukhazikitsanso |
| kumasula | m'munsi mphamvu sikokwanira kuipa kwa mapangidwe mabawuti akumunsi amakhala osinthika kusalinganika kwa impeller kuwonongeka kwa ma bearings kuphulika kwa shaft kutsetsereka kwa lamba zotsatira kuchokera kunja libration kugwedezeka kwa chingwe cha shaft kumadutsa kulolerana mtundu wa fan ndi wabodza | limbitsa, sintha
limbitsa yeretsani chowongolera, sinthaninso bwino kusinthanitsa kusinthanitsa kusintha elasticity gwiritsani ntchito shakeproof gasket konza kachiwiri sankhaninso |
Dziwani: mawu awa ayenera kuganiziridwa ndi akatswiri omwe ali ndi chidziwitso chochuluka.
Kawirikawiri, zolakwika za fan ndi phokoso, kutulutsa ndi kutentha kotentha, choncho, kufufuza tsiku ndi tsiku ndikofunikira.
Kumasula
Ndi mzere wapakati wa mota ndi nyumba yonyamula, zindikirani ndikuyika chizindikiro pa X, Y, Z molingana ndi JB/T8689-1998.
Ngati zotsatira zake ndi zosiyana ndi muyezo, sinthaninso kuyenerera.
Sitikuyembekeza kuti zimakupiza zikuyenda mocheperapo, ngakhale zimakupiza zomwe sizinagwiritsidwe ntchito zidazindikira.
Phokoso
Ngati fani ili ndi phokoso lapadera, onetsetsani kuti zoyambitsazo zili ndi nthawi motere: skid la malamba, mfundo zimakhala zosinthika, eyewinker, mayendedwe, motor. Makamaka fufuzani mayendedwe.
Chonde tcherani khutu kutentha kwa mayendedwe a nyumba ndi casing. Ngati mulimbikira 3 ~ 4 masekondi mukakhudza pamwamba, pano ndipo tsopano kutentha ndi 60 ℃.
Kutentha kwa injini kumasiyana chifukwa cha kudzipatula. Kutentha kochepa kwa mafunde: kalasi B ndi 80 ℃, kalasi F ndi 100 ℃.
Mawilo a lamba kumbali ya kutentha amadzutsa kutsetsereka kwa lamba pamene fani yaima. Muyenera kusintha kupsyinjika.
Kusamalira ndi kuyang'anira kubereka
Chonde onani bukhu la kalembedwe la kagwiridwe ka ntchito.
Chonde onaninso izi ndi zomwe wopanga amafotokozera za kukhazikitsa ndi kuphatikizira.
Moyo wachilengedwe wobereka
Malinga ndi katundu, miyezo yapakhomo ndi yakunja, moyo wachilengedwe wa mayendedwe ndi maola 20000 ~ 30000 nthawi zambiri pambali mwapadera.
Chizindikiro cha malonda, nthawi yowonjezera, kuchuluka kwa mafuta
Ngati zomwe zimachitika kawirikawiri ndi kupirira kutentha kwa madigiri, onani pepala 4.Ganizirani za chizindikiro cha liwiro lozungulira komanso kutentha kwakukulu makamaka.
| mafuta
zomwe zili | kubereka pakhomo | katundu wochokera kunja | ||||
| mafuta | mafuta | mafuta | mafuta | |||
| khalidwe | wamba | wamba | kutentha kwakukulu | wamba | wamba | kutentha kwakukulu |
| chizindikiro chokhazikika | GB443-89 | GB7324-94 | chipolopolo gadus s2 v100 2 | GB443-89 | chipolopolo gadus s2 v100 2 | chipolopolo |
| kodi | Chithunzi cha L-AN46 | 2# | R3 | Chithunzi cha L-AN46 | R2 | R3 |
| dzina | mafuta a injini | Li mafuta | Li mafuta | mafuta a injini | Li mafuta | Li mafuta |
nthawi yowonjezera
Mofananamo, onjezerani molingana ndi pepala 5. Ngati muzochitika zowonongeka kapena dongosolo likuyenda mosalekeza mu maola a 24 kapena likuyenda mu fumbi ndi aquosity, nthawi yowonjezerapo ndi theka ndi pepala 5, komanso tumizani chishango pazitsulo.
Lowetsani mafuta pang'onopang'ono pamene fani ikuthamanga mofulumira kapena jigger ndi dzanja.
Kuchuluka kwa mafuta owonjezera ndi gawo limodzi mwa magawo atatu kapena theka la zonyamula kapena kunyamula cubage m'nyumba. Nimiety ndi yoyipa.
pepala 5 lowonjezera nthawi yolumikizirana ndi nyumba yobereka
| kutentha kwa kubala (℃) | r/mphindi tembenuzani liwiro | ||
| ≤1500 zosakwana 1500 | ＞1500-3000 zosakwana 3000 | ＞3000 kuposa 3000 | |
| ≤60 | 4 miyezi | 3 miyezi | 2 miyezi |
| ＞60≤70 | 2 miyezi | Miyezi 1.5 | 1 mwezi |
| ＞70 | kutentha kukwera pa 10 ℃, theka nthawi yowonjezera (chilolezo kukwera ≤40 ℃) | ||
tsegulani bokosi lonyamula kuti musinthe lube
Mulimonsemo, tsegulani chivundikiro cha bokosi lonyamula kuti muwone nthawi imodzi chaka chilichonse. (Pambali pa ma bearings
Kodi pali zipsera ndi ming'alu m'mabere?
Kodi mlomo wonyamula umagwirizana bwino ndi bokosi lonyamula? Kodi gawo laulere limayenda bwino?
Mafuta owonjezera a bokosi lonyamulira molingana ndi zenera la mzere wa mafuta (onani ZOYENERA
Pakatikati mwa shaft ndi nyumba yonyamula, ma bolts onse ndi ma gaskets ndi olimba.
Adzapatsa mafuta atsopano mutatsuka mayendedwe.
kuthamanga kutentha
Kutentha pafupifupi 40 ℃ ~ 70 ℃ pa kubala pamwamba ndi zachilengedwe, apo ayi, pamene kutentha wamkulu kuposa 70 ℃, ayenera kuyang'ana pa nthawi.
Kusamalira ndi kuyang'ana shaft joint
Yang'anirani mphepo yamkuntho popempha mosamalitsa
Kusintha pini yotha nthawi.
Kusamalira ndi kuyang'ana pulley L ndi V-belt
V-lamba
Zolakwika ziyenera kukhala zololedwa pamene mawilo ali ndi mipata.
Kulakwitsa kwakukulu kwautali kumakhudza kutopa, kutulutsa komanso moyo wachilengedwe.
Tsegulani mabawuti pomwe pansi pa injini yamoto, ikani malamba mutapeza mtunda wocheperako, ngati mupereka lamba m'mipata, malamba amang'ambika.
Kuchepetsa moyo wachilengedwe pamene malamba anali odetsedwa ndi mafuta kapena fumbi, makamaka mafuta.
Nkhwangwa ziwirizo ziyenera kufanana, apo ayi, kuvala kudzakhala kuchepa.
Chonde sinthani kusamvana kuchepera 1/3°. (Onani chithunzi patsamba 17)
Nthawi yotumiza: Sep-27-2023