Tufafin wutar lantarki ya jawo daftarin fanka GY4-73 fan naúrar jure lalacewa da matsanancin zafi
Tufafin da ya haifar da daftarin wutar lantarki shine ainihin kayan aikin taimako a cikin tsarin tukunyar tukunyar kwal. Ayyukansa shine fitar da hayaki mai hayaki da tukunyar tukunyar jirgi ke samarwa ta hanyar tsotsawar matsa lamba mara kyau, da kuma kula da yanayin matsa lamba mai dacewa a cikin tanderun don tabbatar da cikakken konewar mai da aikin tukunyar jirgi.
I. Core Aiki Principle
Daftarin da aka jawo fan yana haifar da yankin matsa lamba mara kyau a mashigar fan ta hanyar centrifugal ƙarfi ko axial turen da ake samu ta hanyar juyi impeller, zana babban zafin hayaki gas daga cikin tanderu ta cikin flue a cikin fan, sa'an nan ya watsar da shi ta hanyar bututun fitarwa zuwa bututun hayaki (ko kare muhalli kayan aikin kamar desulfurization da denit).
Dole ne a sarrafa matsi mara kyau na tanderu (gaba ɗaya -20 zuwa -50 Pa). Matsanancin mummunan matsa lamba na iya jawowa cikin iska mai sanyi, yana rage tasirin zafi na tukunyar jirgi, yayin da rashin isassun matsi mara kyau na iya haifar da hura wuta, yana haifar da haɗari.
Nau'in tukunyar jirgi centrifugal jawo daftarin magoya baya:
1) An tsara fan finc ɗin da ke haifar da shi azaman nau'in tsotsa guda. Girman iri daga No. 8 zuwa No. 29.5.
2) Kowane nau'in fan fan za'a iya kera shi a cikin juyawa ko dai hagu ko siffofin juyawa dama.
3) Matsayin fitarwa na fan yana nunawa ta kusurwar fitowar casing.
4) Hanyoyin tuki sun hada da: B, c nau'ikan don bel din bel; D Rubuta drive drive; E, f iri don bel drive.
5) Misalin cikakken samfurin shine kamar haka:
G4-7no.0dright45 digiri
Y4-7NE.20LEFT90 digiri
Inda g da y suna wakiltar fans fans fans da boiler da ke haifar da daftarin ra'ayi bi da bi.
Siffofin tsarin ginin tukunyar jirgi ya jawo daftarin magoya baya: Tushen da aka kora da gawayi ya jawo daftarin fanni
Fan Sankani:
Casing: wanda aka yi da farantin karfe, mai dogaro da abin dogaro, wanda yake cikin ƙamus ko nau'in buɗe-bude, tare da nau'ikan buɗe-bude, tare da nau'in buɗe-buɗe-bude da ya fi dacewa don tabbatarwa. Fans da ke ƙasa da No. 14 galibi mahaɗi ne, yayin da waɗancan sama da No. 14 galibi ana buɗe-buɗe.
Mai rugujewa:
Sashe na: wanda ya ƙunshi babban shaft, ɗauke da gidaje, morings, da kuma ja (ko kuma culley).
Inlet: welded zuwa wani tsari na kwali, samar da ingantaccen tsarin fan, wanda ke ba da ingantaccen shigar gas a cikin m assalal da karamin asarar.
Dogara ta Dogara: An sanya shi a gaban mashigar, ana amfani dashi don daidaita girman iska lokacin da saurin fan (matsin lamba) ya kasance koyaushe.
Boiler ya jawo daftarin kuskuren gyaran fanka mai wutan wuta wanda ya haifar da daftarin fan
Centrifugal fan drive part lalacewa al'amarin kayan aiki ne na gama gari, gami da matsayi mai ɗaukar busa, ɗaukar matsugunin gidaje, da madaidaicin matsayin fan. Ga kurakuran da ke sama na magoya bayan centrifugal, hanyoyin gyare-gyaren gargajiya sun haɗa da haɓaka walda, feshin zafi, da lantarki, amma kowannensu yana da wasu kurakurai: yawan zafin jiki da ake samu ta hanyar waldawa yana haifar da damuwa mai zafi wanda ba za a iya kawar da shi gaba ɗaya ba, cikin sauƙin haifar da lalacewar kayan abu, yana haifar da lankwasa ko karyewa; yayin da electroplating aka iyakance ta shafi kauri,
Abubuwan shigar da tukunyar jirgi na haifar da daftarin fanka mai amfani da wutar lantarki wanda ya haifar da daftarin fan
1. Ya kamata a sanya ɗumbin fan naúrar zuwa tushe kuma a saka shi kai tsaye a kan tushe kuma a yi leƙen asiri ta amfani da ta hanyar da aka tsara.
2. Don magoya bayan Intanet, abubuwan da aka tattara wuraren da aka kafa sujallu a gindi ya kamata a kare yadda yakamata kuma ya kamata ba su da tsatsa ko lalacewa. Lokacin sanya tushe a kan tushe, ya kamata a leveled ta amfani da posted ya kulla shims.
3. Haɗin kai ya kamata ya dace da tushe, tare da karkatar da matakin matakin na dogon lokaci ba wucewa 0.2 / 1000, auna da matakin a tsakiyar jirgin da aka ɗora a tsakiyar gidaje.
4. Ko da scraping da ɗaukar bawo, line na axis layin mai rotor tare da layin babban da kuma intanet da ke tsakanin manyan takardun aiki a cikin takardun fasaha.
5. Yayin taron babban shaft da kuma ɗauke da bawo, ya kamata a aiwatar da masu bulala a cewar bayanai game da bayanai a cikin takardun fasahar kayan aiki. Tabbatarwa tsakanin murfin da ke ɗauka kuma mai ɗaukar harsashi ya kamata a kiyaye shi a 0.03 zuwa 0.04 milimita na waje (wanda ke cikin diamita na ƙwararrun harsashi).
6. A lokacin da aka tattara fan casting, matsayin casing ya kamata a daidaita shi a kan maimaitawa na juyawa da kuma allet din da aka ƙayyade a cikin takardun fasahar kayan aiki. A lokaci guda, bincika idan an ɗaure kusoshi amintacce. Idan takardun fasahar kayan aiki ba su tantance dabi'un rata ba, babban rapile rapiller na waje, kuma ya kamata a raba shi da diamial na waje, tare da ƙimar diamita na waje, ɗauki ƙimar m diamita). A lokacin daidaitawa, ƙoƙari don rage girman rata don inganta ƙarfin fan. Lokacin da aka daidaita da fan, ɓoyayyen da ke tsakanin zanen fan da kuma hanyar injin din kada ta wuce 0.05 millimita kuma kada ta wuce 0.2 / 1000 a cikin karkata. Don magoya bayan Centrifugal tare da morings, da ba a sanya ramuka na ɗaukar ramuka biyu a cikin Furanni biyu masu ɗauke da ruwa ba bayan juyawa yana da santsi.
Zibo Hongcheng Fan Co., Ltd. Kwarewa a cikin samar da jerin sama da 50 da fiye da 600 da misalai magoya baya. Ana amfani da waɗannan samfuran sosai a masana'antu kamar ma'adanai, filayen mai, tsire-tsire masu guba, baƙi, tace, da kayan gini, da kayan gini, da kayan gini. Abincin al'ada da sarrafawa bisa ga zane suna akwai. Barka da saduwa da mu don hadin gwiwa.
