Nkhani
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Zida zabwino zotetezera kutentha
1. Utoto wonyezimira wonyezimira wonyezimira, uwu ndi mtundu wa utoto, chifukwa ndi utoto, kotero kuti ntchitoyo ndi yophweka kwambiri, bola ngati imapopera padenga kapena khoma lonse, imatha kuteteza kutentha, mtengo ndi wotsika, ndipo moyo utumiki ndi zaka 5-8.Nkhani yotchuka, disa...Werengani zambiri -
Zida Zapamwamba Khumi Zomwe Zimagwiritsa Ntchito Matenthedwe Otentha
Thermal conductivity ndi muyeso wa mphamvu ya zinthu poyendetsa kutentha.Zida zokhala ndi matenthedwe apamwamba zimasamutsa kutentha bwino ndikuyamwa kutentha mwachangu kuchokera ku chilengedwe.Mosiyana ndi zimenezi, ma conductor opanda matenthedwe amalepheretsa kutentha kumayenda ndipo pang'onopang'ono kuyamwa kutentha kuchokera ku chilengedwe.Accor...Werengani zambiri -
Ndi zinthu ziti zomwe zili ndi matenthedwe abwinoko?
1. Thermal grease Thermally conductive silicone grease ndi njira yomwe imagwiritsidwa ntchito kwambiri popangira thermally pakali pano.Ndi chinthu chofanana ndi ester chopangidwa ndi njira yapadera yokhala ndi mafuta a silicone monga zopangira ndi zodzaza monga thickeners.Chinthucho chili ndi kukhuthala kwina ndipo sichidziwika ...Werengani zambiri -
Kusiyana PVC, LVT, SPC, WPC yazokonza pansi
1. Pansi pa pulasitiki ya PVC ndi mtundu watsopano wa zinthu zokongoletsa zopepuka zopepuka zomwe zimatchuka kwambiri padziko lapansi masiku ano.Amagwiritsidwa ntchito kwambiri m'malo osiyanasiyana monga nyumba, zipatala, masukulu, maofesi, mafakitale, malo aboma, masitolo akuluakulu, ndi mabizinesi."PVC pansi" amatanthauza ...Werengani zambiri -
Kodi pali ubale wotani pakati pa kukana kwa transformer insulation?
Panthawi yogwiritsira ntchito thiransifoma, zinthu zazikulu zomwe zimakhudza magwiridwe antchito a thiransifoma ndi kutentha, chinyezi, njira yotetezera mafuta komanso mphamvu yochulukirapo.Chifukwa chake, kuwongolera zinthu izi m'njira yoyenera ndi chinthu chofunikira kwambiri kuwonetsetsa kuti ma trans...Werengani zambiri -
Mitundu ya ceramics zamakampani
Zoumba zamafakitale ndi mtundu wa zoumba zabwino, zomwe zimatha kugwira ntchito zamakina, kutentha, mankhwala ndi zina zomwe zimagwiritsidwa ntchito.Zoumba zamafakitale zimakhala ndi maubwino angapo monga kukana kutentha kwambiri, kukana kwa dzimbiri, kukana kuvala komanso kukana kukokoloka.Pali ...Werengani zambiri -
Kodi ceramic fiber ndi chiyani?
Ndi kupita patsogolo kosalekeza kwa sayansi ndi ukadaulo, kuwonjezera pa zida zachikhalidwe zowoneka bwino zotchingira, CHIKWANGWANI cha ceramic pang'onopang'ono chakhala mtundu watsopano wazinthu zotchinjiriza zopangira ng'anjo zamakampani zomwe zimagwiritsidwa ntchito mosiyanasiyana.Ceramic fiber, yomwe imadziwikanso kuti aluminium ...Werengani zambiri -
Phenolic Resin
Phenolic resin amatchedwanso bakelite, wotchedwanso bakelite powder.Poyambirira zinthu zopanda mtundu (zoyera) kapena zachikasu-bulauni zowonekera, msika nthawi zambiri umawonjezera zopangira utoto kuti ziwoneke zofiira, zachikasu, zakuda, zobiriwira, zofiirira, zabuluu ndi mitundu ina, ndipo ndi granular ndi powdery.Resistan...Werengani zambiri -
Ndi iti yomwe imalimbana ndi ukalamba, pepala la silicone lamafuta kapena mafuta otenthetsera?
Thermally conductive silikoni pepala ndi mtundu wa zinthu thermally conductive sing'anga apanga ndi ndondomeko yapadera ndi silika gel osakaniza monga zinthu m'munsi, kuwonjezera zipangizo zosiyanasiyana zothandizira monga oxides zitsulo.M'makampani, amatchedwanso thermally conductive silicone pad, thermally con ...Werengani zambiri -
Kodi ma graphite gaskets amagwiritsidwa ntchito bwanji?
Zida za graphite ndi mtundu watsopano wazinthu zosindikizira, komanso ndi mtundu wofunika kwambiri wazinthu zosindikizira m'makampani ogulitsa mafakitale.Ili ndi kukana kwabwino kwa dzimbiri, kukana kutentha kwambiri komanso kutsika, kukana kwamagetsi amagetsi, kukangana kochepa, kudzipaka mafuta, elastici ...Werengani zambiri -
About high voltage bushing
High-voltage bushing imatanthawuza chipangizo chomwe chimalola kondakitala mmodzi kapena angapo kudutsa magawo monga makoma kapena mabokosi otetezera ndi chithandizo, ndipo ndi chipangizo chofunika kwambiri pamagetsi.Popanga, kuyendetsa ndi kukonza, ma bushings okwera kwambiri amatha kukhala ndi ...Werengani zambiri -
Kufanana ndi kusiyana kwa zipangizo zatsopano zopangira chingwe vitrified refractory silicon tepi ndi refractory mica tepi (2)
M'zaka zaposachedwapa, mitundu yatsopano ya zipangizo refractory - ceramic refractory silikoni lamba ndi ceramic refractory silikoni lamba gulu lamba ntchito kupanga zingwe refractory, amene makamaka kuthetsa mavuto a pamwamba pa mitundu iwiri ya zingwe refractory.1. Makhalidwe ...Werengani zambiri
