Pfupiso: Zvakanakira zve fiber optic cable zvinoita kuti ishandiswe mumunda wekutaurirana zviri kuramba zvichiwedzerwa, kuitira kuti ienderane nemamiriro akasiyana, kusimbiswa kwakafanana kunowanzo wedzerwa mukugadzirwa kwe fiber optic cable kuti isangane nezvinodiwa zvakasiyana. Pepa iri rinonyanya kutaura zvakanakira glass fiber yarn (kureva glass fiber yarn) se fiber optic cable reinforcement, uye rinopa muchidimbu chimiro nekushanda kwe fiber optic cable yakasimbiswa ne glass fiber yarn, uye rinoongorora muchidimbu matambudziko ekushandiswa kwe glass fiber yarn.
Mazwi akakosha: kusimbisa, shinda yegirazi yefaibha
1. Tsananguro yemashure
Kuberekwa nekukura kwekutaurirana kwefiber optic ishanduko yakakosha munhoroondo yekutaurirana, kutaurirana kwefiber optic kwakachinja nzira yechinyakare yekutaurirana, zvichiita kuti zvikwanisike kutaurirana nekukurumidza uye nesimba rakawanda pasina chero kupindira kwemagineti. Nekuvandudzwa kuri kuramba kuchiitwa kwefiber optic cable uye tekinoroji yekutaurirana, tekinoroji yekutaurirana yefiber optic yakagadziridzwawo zvikuru, tambo yefiber optic ine mukana wese inoita kuti kushandiswa kwescope kuwedzere, pari zvino, tambo yefiber optic ine mwero wekukura nekukurumidza uye mashandisirwo akasiyana-siyana apinda munzvimbo dzakasiyana dzekutaurirana kwewaya kwave nzira huru yekutaurirana yemazuva ano, kukanganisa hupenyu hwevanhu kuri kuwedzera uye kwakadzama.
2. Kushandiswa kwemhando dzakawanda dzekusimbisa
Kuti ienderane nemamiriro akasiyana, simba rinoenderana rinowanzo wedzerwa mukugadzirwa kwetambo kana kuti chimiro chetambo chinochinjwa kuti chisangane nezvinodiwa zvakasiyana. Kusimbiswa kwetambo yefiber optic kunogona kukamurwa kuita simba resimbi uye simba risingashandiswe nesimbi, zvikamu zvikuru zvesimbi zvinosimbaradza saizi dzakasiyana dzesimbi, tepi yealuminium, nezvimwewo, zvikamu zvesimbi zvinosimbaradza zvinonyanya kuve FRP, KFRP, tepi yekudzivirira mvura, aramid, shinda yetayi, shinda yegirazi, nezvimwewo. Nekuda kwekuomarara kwakanyanya uye simba resimbi, inonyanya kushandiswa munzvimbo yekuvaka nekushandisa ine zvinodiwa zvepamusoro zvekumanikidzwa kweaxial, senge kuisa pamusoro pekunze uye mapaipi, kuviga zvakananga nezvimwe zviitiko. Zvikamu zvesimbi zvinosimbaradza Nekuda kwekusiyana-siyana, basa rinoitwa neakasiyana. Sezvo simba risingashandiswe nesimbi rakapfava uye simba rekusimba diki pane resimbi, rinogona kushandiswa mukati, muzvivakwa, pakati pemafurati, kana kubatanidzwa netambo dzesimbi dzakasimbaradzwa nefiber optic kana paine chinodiwa chakakosha. Kune dzimwe nzvimbo dzakakosha, dzakadai senzvimbo inowanzoitika mbeva dzataurwa pamusoro apa, zvinhu zvakakosha zvinodiwa kuti zvisangane nekumanikidzwa kweaxial ne lateral, asiwo zvimwe zvinhu, zvakaita sekudzivirira kutsenga. Pepa iri rinopa ruzivo rwekushandiswa kweshinda yefiberglass sekusimbisa mutambo yeRF pull-out, tambo ye butterfly yepipe uye tambo inodzivirira mbeva.
3. Shinda yegirazi nerubatsiro rwayo
Fiber yegirazi rudzi rutsva rwezvinhu zveinjiniya, zvine kenduru isingatsve, inodzivirira ngura, tembiricha yakakwira, inonyungudutsa hunyoro, kureba uye zvimwe zvinhu zvakanaka, mumagetsi, makanika, makemikari uye optical properties, saka zvinoshandiswa zvakanyanya mumaindasitiri akasiyana-siyana. Fiber yegirazi inogona kukamurwa kuita mhando mbiri: shinda isina kumonereka uye shinda yakamonereka, iyo inowanzo shandiswa pakugadzira tambo dzefiber optic.
Ruvara rwegirazi rwefiber se fiber optic wire reinforcement, rune zvakanakira zvinotevera:
(1) muzvinodiwa zvesimba rekusimba kwetambo panzvimbo pearamid, zvinoumba fiber optic cable tensile elements, inodhura uye inogoneka. Aramid ifiber itsva yekugadzira yepamusoro-soro, ine mabhenefiti esimba rakakwirira kwazvo, modulus yakakwira uye kuramba kupisa kwakanyanya. Mutengo wearamid wave wakakwira, izvo zvinokanganisawo zvakananga mutengo wefiber optic cable. Fiberglass shinda inenge 1/20 yearamid mumutengo, uye zvimwe zviratidzo zvekushanda hazvina kusiyana zvakanyanya kana zvichienzaniswa nearamid, saka fiberglass shinda inogona kushandiswa sechinotsiva aramid, uye hupfumi huri nani. Kuenzanisa mashandiro pakati pearamid nefiberglass shinda kunoratidzwa mutafura iri pazasi.
Tafura Kuenzanisa mashandiro eshinda yearamid negirazi fiber
(2) Shinda yefiberglass haina chepfu uye haikuvadzi, haibati moto, haibati ngura, haibati kupisa kwakanyanya, haina kureba kwakaderera, haina makemikari, uye inosangana nezvinodiwa zvetambo dze optical dzakadai seRoHS. Shinda yefiber yegirazi inewo simba rekudzivirira kupera nekuora zviri nani, kuchengetedza kupisa uye kudzivirira kupisa. Inoita kuti tambo ye fiber optic ishande zvakanaka mukupisa kwakanyanya kana kwakaderera, uye inogona kuchinjika kunzvimbo dzakaoma. Zvimiro zve insulation zvinoita kuti tambo ye fiber optic ishande kubva mukupenya kwemheni kana kumwe kupindira kwe electromagnetic, inogona kushandiswa zvakanyanya mu tambo yakazara ye dielectric fiber optic.
(3) Waya yegirazi yakazadzwa nefiber optic cable inogona kuita kuti chimiro chetambo chive chidiki uye kuwedzera simba rekudzvanya kwetambo.
(4) shinda yegirazi inovhara mvura ndeimwe yenzira dzakanakisisa dzekuvhara mvura mufiber optic cable. Mhedzisiro yekudzivirira mvura yeshinda yegirazi inovhara mvura iri nani pane yearamid inovhara mvura, iyo ine mwero wekuzvimba we160%, nepo shinda yegirazi inovhara mvura ine mwero wekuzvimba we200%. Kana huwandu hweshinda yegirazi hukawedzera, mhedzisiro yekudzivirira mvura ichave yakanyanya kunaka. Ichivakwa chakaoma chekuvhara mvura, uye hapana chikonzero chekupukuta mafuta panguva yekubatanidza, izvo zviri nyore kuvaka uye zvinoenderana nezvinodiwa nezvakatipoteredza.
(5) Fiberglass shinda sechimiro chekusimbisa tambo yefiber optic ine kuchinjika kwakanaka, izvo zvinogona kubvisa zvakaipa zvetambo yefiber optic yakaoma zvakanyanya uye isingakone kukotama nekuda kwekusimbisa, izvo zvinoita kuti zvive nyore kune zvese zvekugadzira nekuisa. Haina simba rakawanda pakushanda kwetambo yefiber optic, uye radius yekukotama inogona kusvika kagumi kupfuura dhayamita yekunze yetambo, iyo yakakodzera zvakanyanya kune nharaunda yakaoma yekuisa.
(6) Kuwanda kweshinda yegirazi iri 2.5g/cm3, tambo ye fiber optic ine shinda yegirazi iri sekusimbisa yakareruka, zvichideredza mari yekufambisa.
(7) Uswa hwegirazi hune simba rakanaka rekudzivirira mbeva. Muminda yakawanda nenzvimbo dzine makomo muChina, zvinomera izvi zvakakodzera kuti makonzo ararame, uye hwema hwakasiyana huri mupurasitiki yetambo yefiber optic huri nyore kukwezva makonzo kuti atsenga, saka tambo yekutaurirana inowanzo rwara nemakonzo dzimwe nguva uye inokanganisa kunaka kwekutaurirana, uye muzviitiko zvakakomba, inogona kutotungamira kumagumo kwenetwork yekutaurirana kwetambo yetrunk uye kukonzera kurasikirwa kukuru munharaunda. Zvakanakira nekuipa kwenzira dzemazuva ano dzekudzivirira mbeva uye kudzivirira mbeva dzegirazi zvinoenzaniswa mutafura inotevera.
6. Mhedziso
Muchidimbu, shinda yegirazi haina kungoshanda zvakanaka chete, asiwo mutengo wakaderera, izvo zvinozopedzisira zvava kushandiswa zvakanyanya kusimbisa tambo dzefiber optic, kuderedza mari yekugadzira tambo dzefiber optic, uye kusangana zviri nani nezvinodiwa zvakasiyana zvevatengi vemuno nevekunze.
Nguva yekutumira: Chikunguru-09-2022