Mu kupanga mawaya amakono, zipangizo zodzaza mawaya, ngakhale sizikukhudzidwa mwachindunji ndi magetsi, ndi zinthu zofunika kwambiri zomwe zimaonetsetsa kuti kapangidwe kake kamakhala kolimba, mphamvu ya makina, komanso kudalirika kwa nthawi yayitali kwa mawaya. Ntchito yawo yayikulu ndikudzaza mipata pakati pa kondakitala, chotenthetsera, chivundikiro, ndi zigawo zina kuti zisunge zozungulira, kupewa zolakwika za kapangidwe kake monga core offset, out-of-roundness, ndi kupotoka, ndikuwonetsetsa kuti zimagwirizana bwino pakati pa zigawo panthawi yolumikiza mawaya. Izi zimathandiza kuti zingwe zikhale zosinthasintha, magwiridwe antchito a makina, komanso kulimba kwa chingwe.
Pakati pa zipangizo zosiyanasiyana zodzaza chingwe,Chingwe chodzaza cha PP (chingwe cha polypropylene)Ndiwogwiritsidwa ntchito kwambiri. Umadziwika ndi kuletsa kwake moto bwino, mphamvu yake yolimba, komanso kukhazikika kwa mankhwala. Chingwe chodzaza cha PP chimagwiritsidwa ntchito kwambiri mu zingwe zamagetsi, zingwe zowongolera, zingwe zolumikizirana, ndi zingwe za data. Chifukwa cha kapangidwe kake kopepuka, mphamvu yake yayikulu, kusavuta kukonza, komanso kugwirizana ndi zida zosiyanasiyana zopangira zingwe, wakhala yankho lofunikira kwambiri pakugwiritsa ntchito kudzaza zingwe. Mofananamo, zingwe zodzaza zapulasitiki zopangidwa kuchokera ku pulasitiki yobwezerezedwanso zimapereka magwiridwe antchito abwino kwambiri pamtengo wotsika, zomwe zimapangitsa kuti zikhale zabwino kwambiri pazingwe zapakati ndi zochepa komanso malo opangira zinthu zambiri.
Zipangizo zachilengedwe monga jute, thonje, ndi chingwe cha pepala zimagwiritsidwabe ntchito pazinthu zina zotsika mtengo, makamaka pa zingwe za anthu wamba. Komabe, chifukwa cha kuyamwa kwawo chinyezi komanso kusagwira bwino ntchito ku nkhungu ndi dzimbiri, pang'onopang'ono zikusinthidwa ndi zinthu zopangidwa monga chingwe cha PP filler, zomwe zimapangitsa kuti madzi asawonongeke komanso kuti azikhala ndi moyo wautali.
Pazinthu zomwe zimagwiritsa ntchito chingwe chosinthasintha kwambiri—monga zingwe zosinthasintha ndi zingwe zokokera—zingwe zodzaza rabara nthawi zambiri zimasankhidwa. Kulimba kwawo kwapadera komanso mphamvu zake zotetezera zimathandiza kuyamwa kugwedezeka kwakunja ndikuteteza kapangidwe ka mkati mwa kondakitala.
M'malo otentha kwambiri monga zingwe zosagwira moto, zingwe za migodi, ndi zingwe za ngalande, zipangizo zodzaza zingwe ziyenera kukwaniritsa miyezo yolimba yoletsa moto komanso yolimbana ndi kutentha. Zingwe za ulusi wagalasi zimagwiritsidwa ntchito kwambiri m'malo otere chifukwa cha kukhazikika kwawo bwino kwa kutentha komanso mphamvu zolimbitsa kapangidwe kake. Zingwe za asbestos zachotsedwa kwambiri chifukwa cha nkhawa zachilengedwe ndi thanzi ndipo zasinthidwa ndi njira zina zotetezeka monga zipangizo zopanda utsi wambiri, zopanda halogen (LSZH), zodzaza silicone, ndi zodzaza zopanda zinthu zachilengedwe.
Pa zingwe zowala, zingwe zowala zosakanikirana, ndi zingwe zapansi pa madzi zomwe zimafuna kugwira ntchito mwamphamvu potseka madzi, zinthu zodzaza madzi ndizofunikira. Matepi oletsa madzi, ulusi woletsa madzi, ndi ufa woyamwa kwambiri zimatha kutupa mwachangu zikakhudzana ndi madzi, kutseka bwino njira zolowera ndikuteteza ulusi wamkati kapena ma conductors ku kuwonongeka kwa chinyezi. Ufa wa Talcum umagwiritsidwanso ntchito nthawi zambiri pakati pa zigawo zotetezera ndi zotchingira kuti muchepetse kukangana, kupewa kumamatira, ndikuwonjezera magwiridwe antchito opangira.
Popeza kutchuka kwa zinthu zachilengedwe ndi chitukuko chokhazikika kukukulirakulira, zipangizo zodzaza mawaya otetezedwa ku chilengedwe zikugwiritsiridwa ntchito m'magawo monga zingwe za sitima, mawaya a nyumba, ndi zomangamanga za malo osungira deta. Zingwe za PP zoteteza moto za LSZH, zodzaza ma silicone, ndi mapulasitiki okhala ndi thovu zimapereka ubwino wa chilengedwe komanso kudalirika kwa kapangidwe kake. Pazinthu zapadera monga ma fiber optics otayirira, zingwe zamagetsi, ndi zingwe za coaxial, zipangizo zodzaza zochokera ku gel—monga optical cable filling compound (jelly) ndi silicone fillers zochokera ku mafuta—nthawi zambiri zimagwiritsidwa ntchito pokonza kusinthasintha ndi kuletsa madzi kulowa.
Pomaliza, kusankha bwino zipangizo zodzazira chingwe ndikofunikira kwambiri pa chitetezo, kukhazikika kwa kapangidwe kake, komanso moyo wa ntchito ya zingwe m'malo ovuta kugwiritsa ntchito. Monga kampani yopereka zipangizo zopangira chingwe, ONE WORLD yadzipereka kupereka njira zosiyanasiyana zodzazira chingwe, kuphatikizapo:
Chingwe chodzaza cha PP (chingwe cha polypropylene), mipiringidzo ya pulasitiki yodzaza, zingwe za ulusi wagalasi, mipiringidzo ya rabara yodzaza,matepi oletsa madziufa woletsa madzi,ulusi wotchinga madzi, zodzaza zopanda utsi wambiri wa halogen, zinthu zodzaza ndi chingwe cha kuwala, zodzaza ndi rabara la silicone, ndi zipangizo zina zapadera zopangidwa ndi gel.
Ngati mukufuna zambiri zokhudza zipangizo zodzazira mawaya, musazengereze kulankhulana ndi ONE WORLD. Tili okonzeka kukupatsani malangizo aukadaulo pa zinthu zomwe zilipo komanso chithandizo chaukadaulo.
Nthawi yotumizira: Meyi-20-2025