1. Ukubuka Konke Kwezintambo Zasolwandle
Izintambo zasolwandle ziyizintambo zikagesi nezintambo ezisetshenziselwa ugesi, ukukhanyisa, kanye nezinhlelo zokulawula emikhunjini eyahlukahlukene, amapulatifomu kawoyela asogwini, kanye nezinye izakhiwo zasolwandle. Ngokungafani nezintambo ezivamile, izintambo zasolwandle zenzelwe izimo zokusebenza ezinzima, ezidinga amazinga aphezulu obuchwepheshe kanye nezinto ezibonakalayo. I-ONE WORLD, njengomhlinzeki ochwepheshe wezinto zekhebula, izibophezele ekuhlinzekeni ngezinto zokusetshenziswa ezisebenza kahle nezihlala isikhathi eside zezintambo zasolwandle, njengethusi elinomoya ophezulu kanye nezinto zokushisa ezimelana nokushisa okuphezulu, ukuqinisekisa ukusebenza okuzinzile ezindaweni ezidinga amandla.
2. Ukuthuthukiswa Kwezintambo Zasolwandle
Izintambo ziyizingxenye zikagesi ezakhiwe ngama-conductors owodwa noma amaningi kanye nezendlalelo zokushisa, ezisetshenziselwa ukuxhumanisa amasekethe nezinto zikagesi. Izintambo zisetshenziswa kabanzi futhi ziza ngezinhlobo ezahlukene. Ngokuthuthuka komkhakha wokwakha imikhumbi, izintambo zasolwandle ziye zashintsha zaba isigaba esikhethekile, esihlukile kwezintambo ezivamile, futhi ziyaqhubeka nokukhula. Njengamanje, kunezinhlobo ezingaphezu kweshumi nambili zezintambo zasolwandle ezinemininingwane eyishumi nanhlanu. Njengoba imboni yezintambo zasolwandle ithuthuka, ukuhlola okuqhubekayo kwekhwalithi nobuchwepheshe kuyaqhubeka. I-OW Cable, njengomhlinzeki ohamba phambili wezinto zokusetshenziswa zezintambo nezintambo, igxile ocwaningweni nasekusungulweni kwezinto zezintambo zasolwandle, njengezinto ezingenayo intuthu ephansi kanye nezinto ezingenayo intuthu eningi.i-polyethylene exhumene (XLPE)izinto zokuvikela ukushisa, okuqhubekisela phambili intuthuko kwezobuchwepheshe embonini yezintambo. Izintambo zasemanzini zimelela isiqongo sobuchwepheshe bezintambo, ziqinisekisa ukuphepha kwemikhumbi futhi zidlala indima ebalulekile ekwakhiweni kwemikhumbi.
3. Ukuhlukaniswa Kwezintambo Zasolwandle
(1). Ngohlobo Lwesikebhe: Izintambo Zomphakathi Nezintambo Zezempi
① Izintambo zomphakathi zinikeza izinhlobo ezahlukene kanye nezincazelo.
② Izintambo zempi zidinga ukuphepha okuphezulu nokuthembeka. Uma kuqhathaniswa nezintambo ezivamile, izintambo zempi zibalulekile ekuvikeleni izwe futhi zivikelwe ngokomthetho. Zibeka phambili ukuphepha, ukulula kokusebenza, kanye nokugcinwa kunokwehlukahluka kokusebenza, okuholela ezinhlotsheni ezimbalwa kanye nemininingwane.
(2). Ngenhloso Ejwayelekile: Amakhebula Kagesi, Amakhebula Okulawula, kanye Namakhebula Okuxhumana
① Izintambo zikagesi zasolwandle zisetshenziselwa ukudlulisa amandla emikhunjini eyahlukahlukene kanye namapulatifomu kawoyela asogwini lolwandle. I-ONE WORLD inikeza izinto zokuvikela ezivikela ukushisa ezisebenza ngobhedu kanye nokushisa okuphezulu, njenge-cross-linked polyethylene (XLPE) kanye ne-ethylene propylene rubber (EPR), okuqinisekisa ukudluliselwa kwamandla okuphumelelayo kanye nokuphila isikhathi eside.
② Izintambo zokulawula zasemanzini zisetshenziselwa ukudlulisa isignali yokulawula emikhunjini nasezindaweni ezisogwini lolwandle.
③ Izintambo zokuxhumana zasemanzini zisetshenziselwa ukudlulisa isignali ezinhlelweni zokuxhumana, kumakhompyutha kagesi, kanye nasemishinini yokucubungula ulwazi.
(3). Ngokwezinto Zokufaka Ukushisa: Amakhebula Afakwe Ukushisa Ngerabha, Amakhebula e-PVC, kanye namakhebula e-XLPE
① Irabha inikeza ukuqina okuhle kakhulu, amandla okuthamba, ukunwebeka, ukumelana nokuguguleka, ukumelana nokudabuka, kanye nezakhiwo zokubeka ukucindezela, kanye nokuvikela okuhle kukagesi. Kodwa-ke, inokumelana okuhle namafutha, ukumelana nesimo sezulu, kanye nokumelana ne-ozone, kanye nokumelana okuphansi kokugqwala kwe-asidi ne-alkali. Ukumelana kwayo nokushisa kulinganiselwe, okwenza ingafaneleki amazinga okushisa angaphezu kuka-100°C.
② I-Polyvinyl chloride (PVC) isetshenziswa kabanzi kodwa iqukethe ama-halogens. Uma kwenzeka umlilo, izintambo ze-PVC zikhipha amagesi anobuthi, okubangela ukungcola okukhulu kwemvelo futhi kuvimbele imizamo yokutakula.
③ I-polyethylene exhumene ne-Cross-linked (XLPE) iyindlela engcono kakhulu esikhundleni se-PVC, eyaziwa ngokuthi izinto zokuvikela "eziluhlaza". Ayikhiqizi izinto eziyingozi uma ishiswa, ayinazo izinto ezivimbela ilangabi ezisekelwe ku-halogen, futhi ayikhiphi amagesi anobuthi ngesikhathi sokusebenza okuvamile. Ikhebula le-OW linikeza izinto ze-XLPE, ezidumile ngokusebenza kwazo kwemvelo kanye nokuqina kwazo, okwenza zibe ukukhetha okuthandwayo kwezintambo zasolwandle. Ngaphezu kwalokho, izinto ze-zero-halogen (LSZH) ezingenamusi ophansi ziyindlela ebalulekile yezintambo zasolwandle.
4. Izidingo Zokusebenza Zezintambo Zasolwandle
Izintambo zasolwandle kumele zihlangabezane nezidingo zokusebenza ezilandelayo:
Ngokungafani nezinye izintambo, izintambo zasolwandle azidingi nje ukusebenza okuyisisekelo kodwa futhi zidinga ukumelana okuhle kakhulu kagesi, okwemishini, ukuguga, ukumelana nomswakama, ukumelana nowoyela, kanye nezakhiwo zokumelana nokubanda. Ngenxa yezinselele zokufakwa, kudingeka nokuguquguquka okuphezulu.
Ukukhethwa kwezinto zokwakha kuqhutshwa yindawo yokusebenza enzima, edinga ukuthi izintambo zasolwandle zibe nokumelana nokushayisana, ukumelana nokuguguleka okuphezulu, ukumelana nokugqwala, ukumelana ne-UV, kanye nokumelana ne-ozone. Ukukhishwa, ukuphazamiseka, kanye nezindinganiso zokusebenza kwemishini kagesi neye-elekthronikhi yasolwandle kudinga ukuhambisana kwe-electromagnetic. Ukuqinisekisa ukuphepha kwabasebenzi kanye nokunciphisa ingozi yomlilo, izintambo zasolwandle kumele zibe nezilinganiso eziphakeme zokumelana nomlilo. Ukuze kugwenywe ukukhishwa kwamagesi anobuthi ngesikhathi sokusha, izintambo zasolwandle kumele zingabi ne-halogen futhi zingabi nentuthu encane, kuvimbele izinhlekelele zesibili. I-ONE WORLD inikeza izinto ezingenayo i-halogen ezingabi nentuthu encane, njengei-polyolefin ye-zero-halogen enomsi ophansi (LSZH)futhiiteyipu ye-mica, ehambisana ngokugcwele nezindinganiso zemvelo nezokuphepha zamakhebula asolwandle.
Izingxenye ezahlukene zomkhumbi zinezidingo zekhebula ezihlukene, okudinga ukukhethwa kwezintambo ezinamazinga okusebenza afanele ngokusekelwe ezimweni zangempela.
5. Amathemba Emakethe Ezintambo Zasolwandle
Ngokusho kwentuthuko yakamuva embonini yokwakha imikhumbi yasekhaya neyamazwe ngamazwe, isidingo sesikhathi esizayo sezintambo zasolwandle kulindeleke ukuthi sigxile emikhunjini emikhulu enokuqukethwe okuphezulu kobuchwepheshe kanye nenani elengeziwe.
Ucwaningo lubonisa ukuthi isikhungo sokwakha imikhumbi emhlabeni wonke siyashesha sithuthela eShayina. Njengamanje, isifunda saseYangtze River Delta, sisebenzisa inzuzo yaso yendawo lapho kuhlangana khona imifula yegolide kanye nogu lolwandle, sesibe yisikhungo sokutshalwa kwezimali emhlabeni wonke ekwakheni imikhumbi.
Nakuba imakethe yamazwe ngamazwe ingase ibhekane nokwehla kwesikhashana ngenxa yezici zomnotho zangaphandle, imboni yokwakha imikhumbi yasekhaya izoqhubeka nokuchuma, iqhutshwa isu lokuthuthukiswa kwemikhumbi yaseShayina. Imboni yokwakha imikhumbi yasekhaya ibhekene namathuba amakhulu okukhula, kanye nokukhiqizwa okuphumelelayo kwezinhlobo ezintsha zemikhumbi ehlukahlukene. Intuthuko esheshayo yemboni yokwakha imikhumbi izothuthukisa kakhulu isidingo sezintambo zasolwandle. I-OW Cable, njengophawu oluhamba phambili, izoqhubeka nokuhlinzeka ngezinto zekhebula ezisezingeni eliphezulu embonini yokwakha imikhumbi, njengezinto zekhebula zokudonsa eziguquguqukayo kakhulu kanye nezinto zokubopha ezimelana nowoyela, ezingabanda, ezisekela ukukhula kwemboni.
Ngaphezu kwalokho, ukulungiswa kwemikhumbi kanye nokwakhiwa kwezindawo ezihlobene, njengezikhumulo zemikhumbi, kuzodala isidingo esikhulu sezinye izinhlobo zezintambo nezintambo.
6. Mayelana NOMHLABA OWODWA
I-ONE WORLD igxile ocwaningweni nasekukhiqizweni kwezinto zekhebula zasolwandle, ezizinikele ekuhlinzekeni ngezixazululo zekhebula ezisebenza kahle kakhulu nezinobungani nemvelo embonini yokwakha imikhumbi yomhlaba wonke. Kungakhathaliseki ukuthi izintambo zikagesi, izintambo zokulawula, noma izintambo zokuxhumana, i-OW Cable inikeza izinto ezisezingeni eliphezulu kanye nokusekelwa kobuchwepheshe, njengezinto zokufaka ithusi ezisebenza kahle kakhulu, izinto zokufaka i-polyethylene (XLPE) ezixhumene, kanye nezinto zokufaka i-sheathing ezi-low-smoke ze-zero-halogen (LSZH), okuqinisekisa ukuthembeka nokuphepha kwezintambo ezindaweni ezinzima.
Isikhathi sokuthunyelwe: Mashi-17-2025