Uburebure bwose bw'umurongo w'amashanyarazi w'igihugu cyanjye uri ku mwanya wa kabiri ku isi. Dukurikije imibare, hari kilometero 310.000 zumurongo uriho 110KV no hejuru yumurongo, kandi hariho umubare munini wumurongo wa 35KV / 10KV. Nubwo ibyifuzo byimbere mu gihuguOPGWyiyongereye cyane mu myaka yashize, icyifuzo cya fibre fibre ya ADSS kiracyiyongera cyane.
Umugozi wa ADSS optique ni "inyongera" kumurongo ushaje.Umugozi wa fibre ya ADSSIrashobora kugerageza gusa guhuza nuburyo bwambere bwumurongo, burimo (ariko ntibigarukira gusa) umutwaro wubumenyi bwikirere, imbaraga zumunara nuburyo, imiterere yumurongo wambere wicyiciro cya gahunda hamwe na diametre, guhagarika umutima hamwe na span hamwe numwanya wumutekano. Nubwo umugozi wa fibre ya ADSS usa na kabili isanzwe "yose-plastiki" cyangwa "non-metallic" optique, nibicuruzwa bibiri bitandukanye rwose.
1. Imiterere y'abahagarariye
Kugeza ubu, hari ubwoko bubiri bwingenzi bwa ADSS fibre fibre ikunzwe mugihugu ndetse no mumahanga.
1. Imiterere ya tube yo hagati:
ADSS Cable fibre optique ishyirwa mumiyoboro ya PBT (cyangwa nibindi bikoresho bikwiye) yuzuyemo amavuta yo guhagarika amazi hamwe nuburebure burenze urugero, hanyuma igapfundikirwa nudodo twiza dukurikije imbaraga zisabwa, hanyuma ugakuramo PE (≤12KV ingufu z'umuriro w'amashanyarazi) cyangwa AT (≤20KV imbaraga z'umuriro w'amashanyarazi) icyatsi.
Imiterere ya tube yo hagati iroroshye kubona diameter ntoya, hamwe n'umuyaga muto wumuyaga; uburemere nabwo bworoshye, ariko uburebure burenze bwa fibre optique ni buke.
2. Imiterere igoramye:
Umuyoboro wa fibre optique urakomeretsa ku mbaraga zo hagati (ubusanzwe FRP) hamwe n'ikibanza runaka, hanyuma igishishwa cy'imbere gisohoka (gishobora kuvanwaho ku muvuduko muke no mu ntera ntoya), hanyuma ugapfundikirwa n'udodo twiza dukurikije bisaba imbaraga zingana, hanyuma ugakuramo PE cyangwa KURI sheath. Umugozi wa kabili urashobora kuzuzwa amavuta, ariko mugihe ADSS ikora mugihe kinini kandi hamwe na sag nini, insinga ya kabili iroroshye "kunyerera" kubera imbaraga nkeya zamavuta, kandi ikibanza cyumuyoboro urekuye ni byoroshye guhinduka. Ikibazo kirashobora kuneshwa mugukosora umuyoboro urekuye kugirango ushimangire hagati hamwe na kabili yumye hamwe nuburyo bukwiye, ariko hariho ingorane zimwe na zimwe.
Imiterere-ihindagurika yuburyo bworoshye kubona uburebure burenze fibre. Nubwo diameter nuburemere ari binini, nibyiza cyane iyo bikoreshejwe mugihe kinini kandi kinini.
2. Ibyingenzi byingenzi bya tekiniki
Umugozi wa fibre ya ADSS ukora muburyo bwo hejuru hamwe ningingo ebyiri zishyigikirwa mugihe kinini (ubusanzwe metero amagana, cyangwa ndetse na kilometero zirenga 1), ibyo bikaba bitandukanye cyane nigitekerezo gakondo cya "hejuru" (umurongo wo guhagarika umurongo ufata hejuru porogaramu yiposita hamwe nitumanaho ryitumanaho rifite impuzandengo ya 1 yingoboka ya kabili optique buri metero 0.4). Kubwibyo, ibyingenzi byingenzi byumugozi wa ADSS birahuye namabwiriza yumurongo wumurongo wamashanyarazi.
1. Impagarike ntarengwa yemewe (MAT / MOTS)
Yerekeza ku mpagarara umugozi wa optique ukorerwa mugihe umutwaro wose ubarwa muburyo bwa meteorologiya. Muri iyi mpagarara, fibre optique igomba kuba ≤0.05% (layer igoretse) na ≤0.1% (umuyoboro wo hagati) nta yandi mananiza. Uburebure bwa fibre irenze "kuribwa" kuriyi gaciro yo kugenzura. Ukurikije iyi parameter, imiterere yubumenyi bwikirere hamwe na sag igenzurwa, umwanya wemewe wa kabili optique muriyi miterere urashobora kubarwa. Kubwibyo, MAT ni ishingiro ryingenzi ryo kubara sag-tension-span kubara, kandi ni gihamya yingenzi yo kuranga imihangayiko irangaUmugozi wa ADSS.
2. Ikigereranyo cyingufu zingana (UTS / RTS)
Bizwi kandi nkimbaraga zidasanzwe cyangwa imbaraga zo kumena, bivuga agaciro kabaruwe k'umubare w'imbaraga z'igice cyo gutwara (cyane cyane nylon). Imbaraga nyazo zigomba kuba ≥95% byagaciro kabaruwe (gucamo ibice byose mumashanyarazi ya optique bifatwa nkugucika insinga). Iyi parameter ntabwo ihitamo, kandi indangagaciro nyinshi zo kugenzura zifitanye isano nayo (nkimbaraga zumunara winkingi, ibyuma byerekana impagarara, ingamba zo kurinda umutingito, nibindi). Kubakozi ba optique kabisa, niba igipimo cya RTS / MAT (gihwanye numutekano K umurongo wumurongo wo hejuru) ntigikwiye, nubwo nylon nyinshi ikoreshwa, kandi optique ya fibre optique iragufi cyane, mubukungu / tekinike igipimo cyimikorere ni gikennye cyane. Kubwibyo, umwanditsi arasaba ko abari mu nganda bitondera iki kintu. Mubisanzwe, MAT ihwanye na 40% RTS.
3. Impuzandengo yumwaka (EDS)
Rimwe na rimwe byitwa impuzandengo ya buri munsi, bivuga impagarara z'umugozi wa optique munsi yumubare wumutwaro ubarwa mugihe cyumuyaga utagira umuyaga hamwe nubushyuhe buringaniye bwumwaka, ibyo bikaba byafatwa nkimpuzandengo (stress) ya ADSS mugihe kirekire. EDS muri rusange (16 ~ 25)% RTS. Munsi yiyi mpagarara, fibre optique ntigomba kugira imbaraga kandi ntanumwe wongeyeho, ni ukuvuga ko ihagaze neza. EDS nayo ni umunaniro wo gusaza wibikoresho bya optique, kandi igishushanyo mbonera-cyerekana igishushanyo cya optique cyagenwe hashingiwe kuri iki kintu.
4. Impagarara zikora cyane (UES)
Bizwi kandi nkibikoreshwa bidasanzwe, bivuga impagarike ntarengwa ya kabili ya optique mugihe cyubuzima bwiza bwumugozi wa optique mugihe ishobora kurenza umutwaro wateganijwe. Bishatse kuvuga ko insinga ya optique yemerera kurenza igihe gito, kandi fibre optique irashobora kwihanganira umurego mugihe gito cyemewe. Mubisanzwe, UES igomba kuba> 60% RTS. Muri iyi mpagarara, imbaraga za fibre optique ni <0.5% (umuyoboro wo hagati) na <0.35% (kugoreka ibice), kandi fibre optique izaba ifite kwiyongera, ariko nyuma yuko iyi mpagarara irekuwe, fibre optique igomba gusubira mubisanzwe . Iyi parameter itanga imikorere yizewe ya kabili ya ADSS mubuzima bwayo.
3. Guhuza ibikoresho nainsinga nziza
Ibyo bita fitingi bivuga ibyuma bikoreshwa mugushiraho insinga za optique.
1. Impagarara
Nubwo byitwa "clamp", mubyukuri nibyiza gukoresha insinga zabanje kuzunguruka (usibye impagarara nto na span nto). Abantu bamwe na bamwe babyita "terminal" cyangwa "static end" fitingi. Iboneza bishingiye kuri diameter yo hanze na RTS ya kabili optique, kandi imbaraga zayo zo gufata muri rusange zisabwa kuba ≥95% RTS. Nibiba ngombwa, igomba kugeragezwa hamwe na kabili optique.
2. Impagarike yo guhagarika
Nibyiza kandi gukoresha spiral yabanje kugoreka ubwoko bwinsinga (usibye impagarara nto na span nto). Rimwe na rimwe byitwa "mid-range" cyangwa "guhagarika iherezo". Mubisanzwe, imbaraga zayo zo gufata zisabwa kuba ≥ (10-20)% RTS.
3. Kunyeganyega
Umugozi wa ADSS optique ya fibre ikoreshwa cyane cyane (SVD). Niba EDS ≤ 16% RTS, kwirinda kunyeganyega birashobora kwirengagizwa. Iyo EDS ari (16-25)% RTS, hagomba gufatwa ingamba zo kwirinda kunyeganyega. Niba insinga ya optique yashizwe ahantu hashobora kunyeganyega, uburyo bwo kurwanya vibrasiya bugomba kugenwa hakoreshejwe ibizamini nibiba ngombwa.
Kubindi bikoresho bya tekinoroji ya ADSS, nyamuneka ubaze: Whatsapp / Terefone: 18508406369
Urubuga rwemewe rwa sosiyete: www.gl-fiber.com