Nkhani Zamakampani
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N’chifukwa chiyani injini iyenera kukhazikika pansi?
Kukhazikitsa pansi pa nyumba yamagetsi ndi njira yofunika kwambiri yotetezera yomwe imachepetsa kwambiri chiopsezo cha ngozi zamagetsi. Ikakhazikika bwino pamoto, mphamvu iliyonse yosochera yomwe ingapangidwe chifukwa cha kulephera kwa insulation kapena zolakwika zina imayendetsedwa bwino pansi. Izi sizimangoteteza...Werengani zambiri -
Zotsatira za ntchito yosinthasintha ya ma frequency pa injini yamagetsi
Ma frequency drive osinthasintha (VFDs) akhala ofunikira kwambiri powongolera liwiro la mota yamagetsi ndi torque m'mafakitale amakono. Komabe, magwiridwe antchito a makinawa amayambitsa zovuta, makamaka pankhani ya shaft yamagetsi. Shaft yamagetsi imatha kugawidwa m'magawo otsika...Werengani zambiri -
Kodi chotengera cha hydrodynamic ndi chiyani?
Chotengera cha hydrodynamic cha mota yamagetsi ya magawo atatu ndi chotengera chomwe chimagwiritsa ntchito madzi (gasi kapena madzi) ngati chothandizira kuchepetsa kukangana pakati pa zinthu zoyenda. Mosiyana ndi mabearing achikhalidwe, omwe amadalira pamwamba polimba kuti athandizire katundu, mabearing a hydrodynamic amapanga filimu yopyapyala yamadzimadzi yomwe...Werengani zambiri -
Momwe mungachitire kukonza tsiku ndi tsiku pa chipangizo chotsukira mphamvu cha injini yotetezeka kuphulika？
Kusunga mpweya wabwino wochotsa mphamvu pa injini zosaphulika ndikofunikira kwambiri kuti zitsimikizire kuti zikugwira ntchito bwino komanso kuti zikhale zotetezeka m'malo oopsa. Kusamalira nthawi zonse sikuti kumangowonjezera moyo wa zidazo, komanso kumatsimikizira kuti zikutsatira miyezo yachitetezo. Izi ndi njira zofunika kutsatira...Werengani zambiri -
Kafukufuku pa kapangidwe ka mota yamagetsi amphamvu komanso yogwira ntchito bwino kwambiri yoteteza moto ya magawo atatu
Kupititsa patsogolo ma mota a asynchronous a ma tubular okhala ndi mphamvu yamagetsi komanso mphamvu yamagetsi ya magawo atatu ndikofunikira kwambiri pamafakitale osiyanasiyana, makamaka omwe ali m'malo oopsa. Mbali yofunika kwambiri pa kapangidwe kake ndikugwiritsa ntchito kapangidwe ka chubu chozungulira chosayaka moto kuti zitsimikizire chitetezo ndi kudalirika...Werengani zambiri -
Kumvetsetsa zida zabwino zolimbikitsira ndi ma mota abwino olimbikitsira
Mota yamagetsi yothamanga bwino imagwira ntchito yofunika kwambiri m'mafakitale ndi m'zipatala zosiyanasiyana, kuonetsetsa kuti pali chitetezo komanso magwiridwe antchito m'malo omwe pali kuipitsidwa kapena zinthu zoopsa. Zipangizo zamtunduwu zimakhala ndi malo otetezera kupanikizika omwe amagwira ntchito ngati...Werengani zambiri -
Kodi mota yamagetsi yosaphulika ndi fumbi ndi chiyani?
Ma mota osaphulika ndi ma mota omwe adapangidwa kuti azigwira ntchito mosamala m'malo omwe kuli fumbi loyaka. Ma mota awa amagwira ntchito yofunika kwambiri m'mafakitale monga kukonza chakudya, mankhwala ndi ntchito zamatabwa, komwe kusonkhanitsa fumbi kumatha kuyambitsa ngozi zazikulu zamoto. Chofunika kwambiri ...Werengani zambiri -
Kufunika koyika mafani pa ma mota a ma frequency osiyanasiyana
Mu ntchito zamafakitale, kugwira ntchito bwino ndi moyo wa ma mota amagetsi ndikofunikira kwambiri. Mbali yofunika kwambiri yomwe imakhudza magwiridwe antchito a mota ndikuwongolera kutentha. Apa ndi pamene kukhazikitsa mafani kumakhala kofunikira kwambiri, makamaka ma mota a ma frequency osinthasintha (VFM). Ma mota a ma frequency osinthasintha amapangidwira kuti agwire ntchito...Werengani zambiri -
Kugwiritsa ntchito mota yoyendetsa maginito yokhazikika mu fan yoziziritsa nsanja
Ma drive achikhalidwe a mafani a nsanja yozizira akhala akuvutika ndi mavuto angapo kwa nthawi yayitali, kuphatikizapo kuchuluka kwa katundu wogwiritsidwa ntchito, kugwiritsa ntchito mphamvu zambiri, komanso kufunikira kwakukulu kokonza. Zofooka izi sizimangowonjezera ndalama zogwirira ntchito komanso zimalepheretsa magwiridwe antchito onse...Werengani zambiri -
Kugwirizana pakati pa mipata ya mpweya ya mitundu yosiyanasiyana ya injini ndi magwiridwe antchito a injini
Mpata wa mpweya umatanthauza malo pakati pa stator ndi rotor ya mota yamagetsi ndipo umagwira ntchito yofunika kwambiri mu njira zamagetsi zomwe zimayendetsa magwiridwe antchito a mota. Mpata uwu ndi woposa kungodzipatula; ndi gawo lofunika kwambiri la dera la maginito la mota. Kukula kwa...Werengani zambiri -
N’chifukwa chiyani muyenera kuyika encoder pa injini yamagetsi?
Ma encoder amachita gawo lofunikira kwambiri m'makina amakono amagetsi monga zinthu zoyezera kutsogolo zomwe zimayang'anira magawo osiyanasiyana nthawi yeniyeni. Zipangizozi ndizofunikira potsatira mphamvu yamagetsi, liwiro, ndi malo ozungulira a shaft yamagetsi. Mwa kupereka...Werengani zambiri -
Kodi mungamalize bwanji kukonza ndi kudzola injini?
Kusamalira bwino ndi kudzola mafuta kwa ma mota amagetsi ndikofunikira kuti zitsimikizire kuti zikugwira ntchito bwino komanso kuti zizikhala nthawi yayitali. Kumvetsetsa mfundo zoyambira za kudzola mafuta ndi gawo loyamba pankhaniyi. Kusankha mafuta oyenera ndikofunikira; ayenera kugwirizana ndi injini ya induction ac...Werengani zambiri