Mapangidwe a chingwe cha optical chokwiriridwa mwachindunji ndi chakuti single-mode kapena multi-mode optical fiber imakutidwa mu chubu lotayirira lopangidwa ndi pulasitiki yapamwamba yodzaza ndi madzi.Pakatikati pa chingwe chachitsulo ndi chitsulo cholimbitsa chitsulo.Kwa zingwe zina za fiber optic, chitsulo chokhazikika chachitsulo chimatulutsidwanso ndi wosanjikiza wa polyethylene (PE).Chubu lotayirira (ndi chingwe chodzaza) chimapindika kuzungulira pachimake chapakati kuti apange chingwe chophatikizika komanso chozungulira, ndipo mipata yapakati pa chingwe imadzazidwa ndi zinthu zotsekereza madzi.Chingwe chapakati chimakutidwa ndi chosanjikiza cha polyethylene m'chimake chamkati, ndipo tepi yachitsulo yokhala ndi mbali ziwiri yokhala ndi pulasitiki imakutidwa motalika kenako ndikutulutsa ndi polyethylene sheath.
Mawonekedwe:
1. Kuwongolera kolondola kwa kutalika kopitilira muyeso wa fiber optical kumatsimikizira kuti chingwe cha kuwala chimakhala ndi magwiridwe antchito abwino komanso mawonekedwe a kutentha.
2. PBT lotayirira chubu chuma ali wabwino hydrolysis kukana, ndipo chubu amadzazidwa ndi mafuta apadera kuteteza CHIKWANGWANI kuwala.
3. Ili ndi kukana kwabwino kwambiri.
4. Chophimba chakunja chosalala chimapangitsa chingwe cha kuwala kukhala ndi coefficient yaing'ono ya kukangana pakuyika.
5. Gwiritsani ntchito njira zotsatirazi kuti muwonetsetse kuti chingwe chopanda madzi chikugwira ntchito: chubu lotayirira limadzazidwa ndi mankhwala apadera amadzi;pachimake chingwe chadzaza kwathunthu;lamba wachitsulo wokutidwa ndi pulasitiki umateteza chinyezi.
Masiku ano, GL fiber igawana njira zodzitetezeramwachindunji m'manda kuwala chingwemizere.
1. Pewani Kuwonongeka Kwamakina
Mwachindunji m'manda zingwe kuwala m'manda mobisa, ndi chilengedwe kunja kumene kuwala chingwe routing ali makamaka zovuta.Ngati njira zotetezera zokwanira sizipangidwa, zoopsa zambiri zachitetezo zidzakwiriridwa, zomwe sizikugwirizana ndi ntchito ndi kukonza maukonde olumikizirana.Kuganizira koyamba pachitetezo cha chingwe cha fiber optic ndikuteteza kuwonongeka kwamakina.Malinga ndi madera osiyanasiyana a geological, njira zodzitetezera ziyenera kutsatiridwa.Chitsanzo pa nkhaniyi ndi Inner Mongolia.Inner Mongolia ili ndi malo ochuluka olima kumidzi.Podutsa malowa, gwiritsani ntchito njerwa, mapaipi achitsulo kapena mapaipi apulasitiki okhala ndi mainchesi 38mm/46mm kuteteza.
2. Chitetezo cha Mphezi
Kutetezedwa kwa mphezi kwa zingwe zowoneka bwino zokwiriridwa mwachindunji ziyenera kuchitidwa: choyamba, kutengera njira zodzitetezera ku mphezi, ndikugwiritsa ntchito manja oteteza apamwamba kwambiri kuti apititse patsogolo mphamvu yakutchinjiriza ndi kukana kugwedezeka kwamagetsi kwa zingwe zowunikira;chachiwiri, kusintha chidziwitso cha chitetezo mphezi chitetezo ntchito, mu siteji yoyambirira yomanga Panthawi yofufuza ndi kukonza mu gawo lotsatira la zomangamanga, makamaka kumayambiriro kwa ntchito yomanga, chitani ntchito yabwino yoteteza mphezi.Monga kugwiritsa ntchito mphezi chitetezo pansi waya, arc kupondereza waya, mphezi ndodo ndi zipangizo zina.Pewani zinthu zomwe zimakonda mphezi monga mitengo yakutali, nsanja, nyumba zazitali, mitengo yamisewu, ndi matabwa.Kwa malo omwe kuwonongeka kwa mphezi kumachitika pafupipafupi, chingwe cha kuwala chimatha kutengera maziko osalimba achitsulo kapena mawonekedwe opanda zitsulo.
3. Kuteteza chinyezi komanso kuletsa dzimbiri
Jacket ya optical cable imakhala ndi ntchito yabwino yotsimikizira chinyezi komanso ntchito yolimba yotsimikizira chinyezi.Chomwe chimafunika chisamaliro ndikukana chinyezi komanso kutsekereza kwa bokosi lolumikizana.Kutayirapo kwa zingwe za fiber fiber kuyeneranso kudutsa zimbudzi, matanki a septic, manda, madera amankhwala, ndi zina.