Nkhani Zamalonda
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Kodi kuchuluka kwa injini ndi kofanana ndi kuchuluka kwa mphamvu yamagetsi?
Kusiyana kwakukulu pakati pa kuchulukitsidwa kwa mphamvu ya injini ndi kuchulukitsidwa kwa mphamvu yamagetsi kuli mu ubale wa chifukwa ndi zotsatira: Kuchulukitsidwa kwa mphamvu yamagetsi ndi chimodzi mwa zifukwa zodziwika bwino za kuchulukitsidwa kwa mphamvu yamagetsi, koma kuchulukitsidwa kwa mphamvu yamagetsi sikuti kumayambitsidwa ndi kuchulukitsidwa konse. Pali kusiyana kwakukulu pakati pa ziwirizi mu zenizeni, kukula, ndi mawonekedwe. Mu...Werengani zambiri -
GB/T 14711-2025 “Zofunikira Zonse Zachitetezo cha Makina Amagetsi Ang'onoang'ono ndi Apakatikati” zidzayamba kugwira ntchito pa Disembala 1.
GB/T 14711-2025 “Zofunikira Zonse Zachitetezo cha Makina Amagetsi Ang'onoang'ono ndi Apakatikati” idatulutsidwa pa Meyi 30, 2025, ndipo iyamba kugwira ntchito pa Disembala 1. Muyezo uwu ulowa m'malo mwa GB/T 14711—2013 “Zofunikira Zonse Zachitetezo cha Makina Ang'onoang'ono ndi Apakatikati Ozungulira…Werengani zambiri -
Nchifukwa chiyani ma compressor a mpweya amagwiritsa ntchito ma mota okhazikika a maginito ogwirizana?
Mu mafakitale opanga, ma compressor a mpweya amaonedwa kuti ndi "amphamvu kwambiri", ndipo magwiridwe antchito a ma mota awo amatsimikizira mwachindunji mtengo wogwirira ntchito, magwiridwe antchito, komanso kudalirika. Chofunika kwambiri pakupatsa ma compressor a mpweya ma mota okhazikika a maginito ndikuthetsa vutoli...Werengani zambiri -
Kodi kusiyana kwa magwiridwe antchito pakati pa ma mota omwe ali ndi mphamvu yofanana koma liwiro lozungulira losiyana ndi chiyani?
Kwa ma mota a mphamvu yomweyo, pansi pa mikhalidwe yofanana ya ntchito, ma mota othamanga kwambiri amakhala ndi katundu wocheperako koma amathamanga mofulumira, pomwe ma mota othamanga pang'ono amakhala ndi katundu wokulirapo koma amathamanga pang'onopang'ono. Komabe, mkati mwa nthawi yomweyo, ngati magwiridwe antchito a ma mota ali ofanana, zotsatira zonse za ntchitoyo ...Werengani zambiri -
Kodi mungagwirizanitse bwanji kalasi yoteteza ndi njira yozizira ya injini moyenera?
Njira yotetezera ndi njira yozizira ndi zinthu zofunika kwambiri pakugwira ntchito kwa zinthu zamagalimoto. Mtundu wotetezera ndi zofunikira zenizeni zotetezera mota kutengera zofunikira zosiyanasiyana zotetezera kudzera mu kapangidwe ka zigawozo komanso mgwirizano wawo...Werengani zambiri -
Servo Motor
Mawu oti "servo" amachokera ku liwu lachi Greek lotanthauza "kapolo". "Moto wa servo" ungamveke ngati mota yomwe imatsatira lamulo la chizindikiro chowongolera: chizindikiro chowongolera chisanaperekedwe, chozungulira chimakhalabe choyima; pamene chizindikiro chowongolera ...Werengani zambiri -
Kuwongolera kutayika kwa mkuwa mu stator ndi rotor ya mota yamagetsi
Kutenga njira zina pakupanga ndi kupanga injini ndi njira yapamwamba kwambiri yochepetsera kutayika ndipo kumapanga maziko ochepetsera kutayika kwa mkuwa wa stator. Mwachitsanzo, kutengera mfundo yogwirizana ndi kapangidwe ka insulation ndi njira yogwirira ntchito, kuchepetsa miyeso yomaliza ya t...Werengani zambiri -
N’chifukwa chiyani ma mota ozungulira a aluminiyamu opangidwa ndi chitsulo cho ...
Malinga ndi makhalidwe a zinthu zomwe zadzazidwa mu malo olumikizira ma mota, pali ma wound rotor, ma cast aluminum rotor ndi maginito okhazikika. Poyerekeza, ma cast aluminum rotor ndi omwe amagwiritsidwa ntchito kwambiri, ndithudi, chifukwa cha mtengo ndi ubwino wa mtundu uwu wa ma rotor. Malo...Werengani zambiri -
Nchifukwa chiyani ma compressor a mpweya amagwiritsa ntchito ma mota okhazikika a maginito ogwirizana?
Mu mafakitale, ma compressor a mpweya amaonedwa kuti ndi "amphamvu kwambiri omwe amagwiritsa ntchito mphamvu zambiri", ndipo magwiridwe antchito a ma mota awo amatsimikizira mwachindunji ndalama zogwirira ntchito, magwiridwe antchito, komanso kudalirika. Chofunika kwambiri pakupatsa ma compressor a mpweya ma mota okhazikika a maginito ndikuthetsa vutoli...Werengani zambiri -
Mphamvu ya mabearing pa magwiridwe antchito a injini
Kodi kusiyana pakati pa ma bearing a 2RZ ndi 2RS ndi kotani? Mwachidule, 2RS ili ndi zomatira za rabara mbali zonse ziwiri, pomwe 2RZ ili ndi zophimba fumbi mbali zonse ziwiri. Chimodzi ndi mtundu wa contact ndipo china ndi mtundu wosakhudzana. 2RS ili ndi phokoso lochepa, koma kulondola kwake sikuli kwakukulu kwambiri ndipo sikungafike pa mulingo wa P5. Ma dimens oyambira...Werengani zambiri -
Mota yamagetsi amphamvu imatulutsa mpweya wa corona. N’chifukwa chiyani mota yamagetsi osinthasintha imachita chimodzimodzi?
Kutuluka kwa corona kumachitika pamene mphamvu yamagetsi yosagwirizana imapangidwa ndi kondakitala yosasalala. Mozungulira mphamvu yamagetsi yosagwirizana komanso pafupi ndi electrode yokhala ndi radius yaying'ono yokhota, pamene mphamvu yamagetsi ikukwera kufika pamlingo winawake, chifukwa cha ionization ya mpweya, kutuluka kwa magetsi kudzachitika, ndikupanga c...Werengani zambiri -
Kusanthula Zomwe Zimayambitsa Mavuto Okhudza Kutentha kwa Magalimoto
Dongosolo lothandizira ndi gawo lofunika kwambiri pa ntchito ya zinthu zamagalimoto. Kutenthedwa kwambiri kwa mabearing nthawi zambiri kumakhala chifukwa chachikulu cha kulephera kwa dongosolo lothandizira. Kutentha kwambiri kwa mabearing kungayambitse kuwonongeka ndi kulephera kwa mafuta othandizira, zomwe zimapangitsa kuti mphete yamkati ndi yakunja isinthe...Werengani zambiri