Kuvandudzwa kweindasitiri yematambo yeOPGW kwapfuura makumi emakore ekukwira nekudzika, uye iko zvino kwave nekubudirira kwakawanda kune mukurumbira pasi rose. Kubuda kweOPGW Optical Ground Wire, iyo ine mukurumbira pakati pevatengi, inoratidza imwe budiriro huru mukuvandudza tekinoroji. Munyika yanhasi, Muchikamu chekusimudzira nekukurumidza, nyaya yehupenyu hweOPGW tambo yakataurwa zvakare. Maitiro ekuwedzera hupenyu hweOPGW Optical Ground Wires inofanirwa kunyanya kutarisisa kune aya ehunyanzvi mapoinzi.
Matatu makuru ehunyanzvi mapoinzi eOPGW Optical Ground Wire
1. OPGW cable coating zvinhu kusarudzwa uye kudhirowa maitiro
Zvikonzero zvekuwedzera kurasikirwa kweiyo inoshanda OPGW tambo zvinonyanya kusanganisira kurasikirwa kwehydrogen, OPGW tambo yekuputika, uye Optical Ground Wire kushushikana. Mushure mekuedza kunoshanda, zvakaonekwa kuti mushure memakore mazhinji ekushandiswa, iyo OPGW Optical Ground Wire's mechanical properties, splicing properties, optical properties uye mamwe ma microscopic mabasa haana kuchinja. Mushure mekuongorora I electron maikorosikopu yakaona kuti OPGW tambo yakanga isina madiki madiki akatsemuka kana zvimwe zvisina kujairika. Nekudaro, iyo yekubikira mamiriro eOPGW tambo haina tarisiro. Iyo attenuation yeOptical Ground Wires ine yakakwirira modulus, yakasimba coating uye yakasimba peeling simba inowedzera zvakanyanya.
2. Kuronga kuzadza mafuta
Fiber paste chinhu chine mafuta cheOPGW tambo. Musanganiswa unobva pane mineral oil kana synthetic oil. Inovhara mhute yemvura uye inovhara Optical Ground Wire. Kuita kwefiber paste kunoongororwa nekuyedza iyo oxidation induction nguva yechizoro. Mushure mokunge mafuta acho ari oxidized, kukosha kwayo kweasidhi kunowedzera, izvo zvinogona kutungamirira kukuwedzera kwekushanduka kwehydrogen. Mushure mekunge chizoro chaiswa oxidized, ine chekuita pakugadzikana kweOptical Ground Wire chimiro, zvichikonzera kudzikira kwekushushikana. Nenzira iyi, iyo OPGW tambo ichatambura pasi pesimba rekudedera, kukanganisa, kumonyoroka, shanduko mukusiyana kwetembiricha, shanduko yenzvimbo uye geology, nezvimwe. Kushushikana kuchaita kushaya simba kwebuffering yefiber paste paOPGW tambo, nekudaro kuderedza. kuchengetedzwa kweOPGW Optical Ground Wire. Kubatana kwakananga pakati pefiber paste uye OPGW tambo ndiyo inonyanya kukosha yakananga chikonzero chekuparara kwebasa reOptical Ground Wire. Iyo fiber paste inodzikira zvishoma nezvishoma nekufamba kwenguva, kazhinji inotanga kuungana kuita zvidimbu zvidiki, uye zvishoma nezvishoma ichibuda, kuora, uye kuoma.
3. Yakasununguka tube size
Kufurira kweyakasununguka chubhu saizi pahupenyu hwesevhisi yeOPGW tambokunonyanya kuratidzwa mukushushikana kwakadzama. Kana saizi iri diki zvakanyanya, kushushikana kuri paOPGW tambo hakugone kudzikiswa nekuda kwezvinhu zvakaita sekuchinja kwekushisa, kushushikana kwemagetsi, uye kupindirana pakati pefiller neOPGW tambo, iyo inomhanyisa hupenyu hweOPGW tambo uye zvinokonzera kukwegura.
Iyo yakawanda-inotarisirwa OPGW tambo inowanzotadza nekuda kwekunze zvinhu uye zvimwe zvemhando nyaya panguva yekushandiswa chaiko. Kana iwe uchida kuwedzera hupenyu hwayo, iwe unofanirwa kubata makuru ehunyanzvi mapoinzi. Kunyangwe nhaurirano yedambudziko yakanyanya kuomarara, kuwedzera OPGW tambo yehupenyu hazvigoneke.