Woyendetsa chingwe cha zingwe zamchere umapangidwa ndi kwambirichikuwoneka chamkuwa, pomwe zotumphukira zimagwiritsa ntchito mankhwala osokoneza bongo osagwirizana ndi kutentha kwambiri komanso kosatha. Kupatula komwe kumagwiritsira ntchito mankhwala osokoneza bongo, ndipo phokoso lakunja limapangidwa ndiutsi wotsika, wopanda pake wa pulasitiki, kuwonetsa kukana kwamphamvu kwambiri. Kodi atamvetsetsa bwino zingwe za mchere, kodi mukufuna kudziwa mfundo zawo zazikulu? Tiyeni tisanakonzekere.
01. Moto:
Zingwe za mchere, kupangidwa kwathunthu ndi zinthu zachilengedwe, musanyengere kapena kuthandiza kuyatsidwa. Samapanga mpweya wamapouni ngakhale utawonekeranso malawi akunja, kuonetsetsa kupitiliza magwiridwe antchito amoto popanda chosowa cholowa m'malo. Zingwe izi ndizosagwirizana ndi moto, ndikupereka chitsimikizo cha madera otetezedwa amoto, kudutsa mayeso apadziko lonse lapansi.
02. Mphamvu zapamwamba zapano:
Migodi ya migodi yotayidwa imatha kupirira kutentha mpaka 250 ℃ nthawi yochita opareshoni. Monga pa IEC60702, kutentha kosalekeza kwa mineral mineral zingwe ndi 105 ℃, kuganizira za zinthu zosindikizira ndi zofunika. Ngakhale izi, kuthekera kwawo komwe kumakhala kopitilira mabingu ena chifukwa cha magnesium oxide magnesium pa ufa poyerekeza ndi ma pulasitiki. Chifukwa chake, kuntchito komweko, mphamvu yonyamula pano ndi yayikulu. Kwa mizere ili pamwamba pa 16mm, gawo limodzi limatha kuchepetsedwa, ndipo m'malo osavomerezeka kuti anthu azilumikizana ndi anthu, zigawo ziwiri zimatha kutsitsidwa.
03. Umboni wambiri, wophulika, ndi kukana kuwononga:
Pogwiritsa ntchito utsi wotsika, zolimbitsa thupi zopanda pake, zopumira zopumira za chikwili zimapangitsa kuti muthe kutsutsana kwambiri (kapulasitiki yamapulasitiki imangofunika pakamwa). Wochititsa, wopirira, ndi phokoso lamphamvu kwambiri, chopewa madzi, chinyezi, mafuta, ndi mankhwala ena. Zingwe izi ndizoyenera kugwiritsidwa ntchito m'malo ophukira, zida zosiyanasiyana kuphulika, ndi zida zowonda.
04. Chitetezo chowonjezera:
Mu chingwe cha pulasitiki, ochulukirapo kapena ochulukirapo kapena osokoneza bongo amatha kuyambitsa kuthirira kapena kusweka nthawi yayitali. Komabe, mu minerals michere, bola ngati kutentha sikufika pompukutu, chikhocho sichinawonongeke. Ngakhale kusokonezeka kwa nthawi yayitali, kutentha kwambiri kwa magnesium oxide pontho sikupanga carbides. Pambuyo powonjezera chilolezo, chinsinsi cha chingwe sichinasinthe ndipo chitha kupitiliza kugwira ntchito bwino.
05. Kutentha Kwambiri:
Malo osungunuka a magnesium oxide oxide ndipamwamba kwambiri kuposa mkuwa, kulola kutentha kwabwino kwambiri kuti mufikire 250 ℃. Itha kugwira ntchito pamatenthedwe pafupi ndi pompukutu ya mkuwa (1083 ℃) kwa nthawi yochepa.
06. Magwiridwe antchito amphamvu:
Mphepo yamkuwaCha chingwe chotchinga chimakhala chotchingira chotchinga chotchinga chotchinga, kuletsa chingwe chokhacho posokoneza zingwe ndi maginito akunja kuchokera ku chingwe ndikusokoneza minda.
Kuphatikiza pa mawonekedwe omwe atchulidwa kale, zingwe zazitali zimakhalanso ndi michere yayitali, kutalika kwakunja, kuwonongeka kwa ma radiction, magwiridwe antchito, komanso kutsika koyenera.
Post Nthawi: Nov-16-2023