Kodi Chingwe Chowunikira Chakunja n'chiyani?
Chingwe cha kuwala chakunja ndi mtundu wa chingwe cha kuwala chomwe chimagwiritsidwa ntchito potumiza mauthenga. Chili ndi gawo lina loteteza lotchedwa chitetezo kapena chivundikiro chachitsulo, chomwe chimapereka chitetezo chakuthupi ku ulusi wa kuwala, zomwe zimapangitsa kuti ukhale wolimba komanso wokhoza kugwira ntchito m'malo ovuta.
I. Zigawo Zofunika
Zingwe zowunikira zakunja nthawi zambiri zimakhala ndi ulusi wopanda kanthu, chubu chosasunthika, zinthu zotchinga madzi, zinthu zolimbitsa, ndi chigoba chakunja. Zimabwera m'njira zosiyanasiyana monga kapangidwe ka chubu chapakati, kulumikiza zigawo, ndi kapangidwe ka mafupa.
Ulusi wopanda kanthu umatanthauza ulusi woyambirira wa kuwala wokhala ndi mainchesi 250. Nthawi zambiri umakhala ndi gawo lapakati, gawo lophimba, ndi gawo lophimba. Mitundu yosiyanasiyana ya ulusi wopanda kanthu imakhala ndi kukula kosiyana kwa magawo apakati. Mwachitsanzo, ulusi wa OS2 wa single-mode nthawi zambiri umakhala ma micrometer 9, pomwe ulusi wa multimode OM2/OM3/OM4/OM5 nthawi zambiri umakhala ma micrometer 50, ndipo ulusi wa multimode OM1 ndi ma micrometer 62.5. Ulusi wopanda kanthu nthawi zambiri umakhala ndi mitundu yosiyanasiyana kuti usiyanitse ulusi wa multi-core.
Machubu otayirira nthawi zambiri amapangidwa ndi pulasitiki yamphamvu kwambiri ya PBT ndipo amagwiritsidwa ntchito kuyika ulusi wopanda kanthu. Amateteza ndipo amadzazidwa ndi jeli yotchinga madzi kuti madzi asalowe zomwe zingawononge ulusi. Jeliyo imagwiranso ntchito ngati chotetezera kuti ulusi usawonongeke ndi kugundana. Njira yopangira machubu otayirira ndi yofunika kwambiri kuti ulusiwo ukhale wautali kwambiri.
Zipangizo zotchingira madzi zimaphatikizapo mafuta otchingira madzi a chingwe, ulusi wotchingira madzi, kapena ufa wotchingira madzi. Kuti chingwecho chikhale ndi mphamvu yotchingira madzi, njira yodziwika bwino ndiyo kugwiritsa ntchito mafuta otchingira madzi.
Zinthu zolimbitsa thupi zimapezeka m'mitundu yachitsulo ndi yosakhala yachitsulo. Zachitsulo nthawi zambiri zimapangidwa ndi mawaya achitsulo okhala ndi phosphate, matepi a aluminiyamu, kapena matepi achitsulo. Zinthu zosakhala zachitsulo zimapangidwa makamaka ndi zinthu za FRP. Mosasamala kanthu za zinthu zomwe zagwiritsidwa ntchito, zinthuzi ziyenera kupereka mphamvu yofunikira yamakina kuti zikwaniritse zofunikira, kuphatikizapo kukana kupsinjika, kupindika, kugwedezeka, ndi kupindika.
Zikopa zakunja ziyenera kuganizira malo ogwiritsira ntchito, kuphatikizapo kuletsa madzi kulowa, kukana UV, komanso kukana nyengo. Chifukwa chake, zinthu zakuda za PE zimagwiritsidwa ntchito kwambiri, chifukwa mawonekedwe ake abwino kwambiri akuthupi ndi mankhwala amatsimikizira kuti ndizoyenera kuyikidwa panja.
II. Makhalidwe ndi Mapulogalamu
Kukana Moto: Chifukwa cha kukhalapo kwa chivundikiro chachitsulo, zingwe zowunikira zakunja zimasonyeza kukana moto bwino kwambiri. Chitsulocho chimatha kupirira kutentha kwambiri ndikulekanitsa bwino malawi, kuchepetsa mphamvu ya moto pamakina olumikizirana.
Kutumiza Maulendo Ataliatali: Ndi chitetezo champhamvu chakuthupi komanso kukana kusokonezedwa, zingwe zowunikira zakunja zimatha kuthandizira kutumiza ma signal a kuwala akutali kwambiri. Izi zimapangitsa kuti zikhale zothandiza kwambiri pazochitika zomwe zimafuna kutumiza deta yambiri.
Chitetezo Chapamwamba: Zingwe zowunikira zakunja zimatha kupirira ziwopsezo zakuthupi ndi kuwonongeka kwakunja. Chifukwa chake, zimagwiritsidwa ntchito kwambiri m'malo omwe ali ndi zofunikira zambiri zachitetezo cha netiweki, monga malo ankhondo ndi mabungwe aboma, kuti zitsimikizire kuti netiweki ndi yotetezeka komanso yodalirika.
III. Ubwino Woposa Zingwe Zowunikira Zachizolowezi
Chitetezo Champhamvu Chakuthupi: Chigoba chachitsulo cha zingwe zowunikira zakunja chimateteza bwino pakati pa ulusi ku kuwonongeka kwakunja. Chimaletsa chingwe kuti chisaphwanyidwe, kutambasulidwa, kapena kudulidwa, zomwe zimapangitsa kuti chikhale cholimba komanso chokhazikika.
Kukana Kusokoneza Kwambiri: Chigoba chachitsulo chimagwiranso ntchito ngati chitetezo cha maginito, kuteteza kusokoneza kwa maginito akunja kuti kusakhudze kutumiza kwa chizindikiro cha kuwala ndikuwonjezera kukana kusokoneza.
Kusintha Malo Ovuta: Zingwe zowunikira zakunja zingagwiritsidwe ntchito m'malo osiyanasiyana ovuta, kuphatikizapo kutentha kwambiri ndi kotsika, chinyezi, ndi dzimbiri. Izi zimapangitsa kuti zikhale zoyenera kwambiri pakugwiritsa ntchito zingwe zakunja, kulumikizana pansi pa madzi, mafakitale, ndi ntchito zankhondo.
Chitetezo Chowonjezera cha Makina: Chigoba chachitsulo chimatha kupirira kupsinjika kwakukulu kwa makina ndi kupsinjika, kuteteza ulusi ku mphamvu zakunja ndikuchepetsa chiopsezo cha kuwonongeka kwa chingwe.
Ndikofunikira kudziwa kuti zingwe zowunikira zakunja zitha kukhala ndi ndalama zambiri komanso zovuta kuziyika poyerekeza ndi zingwe wamba. Chifukwa cha kukhalapo kwa chivundikiro chachitsulo, zingwe zakunja zimakhala zazikulu komanso zosasinthasintha, zomwe zimapangitsa kusankha mtundu woyenera wa zingwe kukhala kofunikira nthawi zina.
Ndi chitetezo chake champhamvu chakuthupi, kukana kusokonezedwa, komanso kusinthasintha m'malo ovuta, zingwe zamagetsi zakunja zakhala chisankho chofunikira kwambiri pa ntchito zambiri zofunika, zomwe zimapereka chithandizo chofunikira pakufalitsa mauthenga odalirika.
Nthawi yotumizira: Ogasiti-30-2023