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Chifukwa chiyani mafakitale ambiri ali okonzeka kugwiritsa ntchito chotenthetsera cha aluminiyamu m'malo mwa zinthu zina zotenthetsera?
Kodi chotenthetsera cha aluminiyamu ndi chiyani? Zikumveka ngati mawu awa sindimawadziwa, sindikudziwa ngati mwadziwa bwino chotenthetsera chotenthetsera cha aluminiyamu chimakhala ndi ntchito yake yayikulu? Zotenthetsera zojambulazo za aluminiyamu ndi gawo lotenthetsera lomwe limapangidwa ndi waya wotenthetsera wokhala ndi silicon copper insulating layer. Ikani chotenthetsera ndi...Werengani zambiri -
Kutentha kowuma kumachubu ndi kusiyana kwa chubu chamadzimadzi
Kutentha kwapakati ndi kosiyana, ndipo chubu chotenthetsera chosankhidwa chimakhalanso chosiyana. Madera osiyanasiyana ogwirira ntchito, zida zotenthetsera chubu zimasiyananso. Kutentha chubu akhoza kugawidwa mu mpweya youma Kutentha ndi Kutentha madzi, ntchito zipangizo mafakitale, youma Kutentha chubu makamaka anagawa ...Werengani zambiri -
Chifukwa chiyani mugwiritsire ntchito waya woyatsira khomo?
1. Udindo wa chitseko chosungirako kuzizira Chitseko cha chitseko chosungirako ndi kugwirizana pakati pa mkati ndi kunja kwa kusungirako kuzizira, ndipo kusindikiza kwake n'kofunika kwambiri pa kutentha kwa kutentha kwa kusungirako kuzizira. Komabe, m'malo ozizira, chitseko chosungirako kuzizira chimatha ...Werengani zambiri -
Kodi ubwino ndi kuipa kwa mitundu yosiyanasiyana ya machubu otentha mu uvuni wamagetsi ndi chiyani?
Mwa mavuni amagetsi opitilira 200 omwe ndidawerengera, pafupifupi 90% adagwiritsa ntchito machubu otenthetsera zitsulo zosapanga dzimbiri. Poyankha funso ili kuti tikambirane: chifukwa chiyani mavuni ambiri amagwiritsa ntchito machubu achitsulo chosapanga dzimbiri ngati chotenthetsera uvuni? Kodi ndizowona kuti mawonekedwe a chotenthetsera akamapindika kwambiri, ndibwino? Chifukwa chiyani mauvuni ambiri amagwiritsa ntchito zitsulo zosapanga dzimbiri ...Werengani zambiri -
N'chifukwa chiyani firiji defrosting? Kodi defrosting bwanji?
The defrost Heater chubu amagwiritsidwa ntchito makamaka firiji, furiji, unit ozizira ndi zipangizo zina zilizonse firiji.Werengani zambiri -
Kodi annealing kwa defrost heat chubu ndi chiyani?
I. Kuyambitsa ndondomeko annealing: Annealing ndi zitsulo kutentha mankhwala ndondomeko, amene amatanthauza zitsulo pang'onopang'ono kutentha kwa kutentha kwina, anakhalabe kwa nthawi yokwanira, ndiyeno utakhazikika pa liwiro loyenera, nthawi zina kuzirala kwachilengedwe, nthawi zina ankalamulira liwiro kuzirala kutentha mankhwala anakumana...Werengani zambiri -
Waukulu ntchito makhalidwe a Kutentha waya
Waya wowotcha ndi mtundu wa zinthu zotenthetsera zamagetsi zomwe zimakhala ndi kutentha kwakukulu, kutentha kwachangu, kukhazikika, kukana kosalala, zolakwika zazing'ono zamagetsi, ndi zina zotero.Werengani zambiri -
Kugwiritsa ntchito machubu otenthetsera a finned
Fin Kutentha chubu, ndikumangirira zitsulo kutentha kumira pamwamba pa zigawo wamba, poyerekeza ndi zigawo zikuluzikulu kuti kukulitsa kutentha dissipation dera ndi 2 mpaka 3 nthawi, ndiye kuti, pamwamba mphamvu katundu amaloledwa ndi zigawo zipsepse ndi 3 mpaka 4 nthawi ya compo wamba...Werengani zambiri -
Kodi mukudziwa kulumikiza waya wotenthetsera?
Waya wotentha, womwe umadziwikanso kuti waya wotenthetsera, mwachidule, ndi chingwe chamagetsi chomwe chimagwiritsa ntchito mphamvu ya Seebeck yakuyenda kwamagetsi kuti apange kutentha akapatsidwa mphamvu. Mitundu yambiri, mu fizikiki yayikulu yotchedwa resistance wire, heat wire. Malinga ndi ma electro conductor points ndi...Werengani zambiri -
Kodi mumadziwa bwanji za "heater mbale"?
Heating plate: Imatembenuza mphamvu yamagetsi kukhala mphamvu yotenthetsera chinthu. Ndi njira yogwiritsira ntchito mphamvu zamagetsi. Poyerekeza ndi kutentha kwamafuta ambiri, Kutentha kwamagetsi kumatha kutentha kwambiri (monga kutentha kwa arc, kutentha kumatha kupitilira ...Werengani zambiri
