Njira Zopangira Chingwe Chotsekereza Sheath Powonjezera Ndi Kuphatikizika Kwa Kapangidwe Kotengera Silane-Grafted Polima

Njirazi zimagwiritsidwa ntchito kwambiri popanga zingwe za 1000 Volt zamkuwa zomwe zimagwirizana ndi zomwe zimagwira ntchito, mwachitsanzo ma IEC 502 standard ndi aluminiyamu ndi aluminium alloy ABC zingwe zimagwirizana ndi zomwe zikugwira ntchito, mwachitsanzo NFC 33-209 muyezo.

Njira zopangira izi zimakhala ndi kusakaniza ndi kutulutsa zinthu zingapo, zomwe ndi polima ya thermoplastic base kapena osakaniza a thermoplastic base polima, silane ndi chothandizira.

The osakaniza Choncho extruded pa chingwe kupeza insulating m'chimake. Izi osakaniza kenako akukumana crosslinking, ndicho mlatho pakati pa mamolekyu pansi pa mphamvu ya chothandizira, chodabwitsa ichi adzapanga insulating m'chimake kwa 1000 Volt mkuwa otsika voteji zingwe ndi zitsulo zotayidwa ndi zotayidwa aloyi ABC zingwe.

kugonjetsedwa ndi makina kuti ateteze bwino zingwe ku zovuta zosiyanasiyana zamakina panthawi yomwe amagwiritsidwa ntchito monga kuphwanya komanso kupsinjika kwa magetsi monga kutentha kutsata ndimeyi yamakono.

Kulumikizana kwabwino komwe kumapezeka pamaso pa madzi ochulukirapo komanso kutentha kapenanso mwachilengedwe panja ndikofunikira kwambiri kwa chingwe chamtunduwu.

Zimadziwika kuti mawonekedwe a ma polima amatha kusinthidwa polumikiza maunyolo a polima. Silane crosslinking, ndipo nthawi zambiri kuwoloka pogwiritsa ntchito cholumikizira, ndi njira yomwe imagwiritsidwa ntchito kwambiri pophatikiza ma polima.

Pali njira yodziwika yopangira ma sheaths a chingwe kuchokera ku polima wolumikizidwa ndi silane, yomwe ndi njira ya Sioplas.

Zimapangidwa ndi gawo loyamba, lomwe limatchedwa "kulumikiza", posakaniza polima woyambira, makamaka polima wa thermoplastic monga mwachitsanzo polyolefin, monga polyethylene, yokhala ndi yankho lomwe lili ndi silane.

crosslinking wothandizira ndi jenereta wa free radicals monga peroxide. Granule ya polima yolumikizidwa ndi silane imapezedwa.

Mu gawo lachiwiri la njirayi, yomwe nthawi zambiri imatchedwa "compounding", granule yolumikizidwa ndi silaneyi imasakanizidwa ndi mineral fillers (makamaka chowonjezera choletsa moto), wax (processing agents) ndi stabilizers (kuteteza kukalamba kwa sheath pa chingwe. ). Kenako timapeza kowirikiti. Masitepe awiriwa amachitidwa ndi opanga zinthu omwe amapereka opanga chingwe

Pawiri Izi ndiye, mu gawo lachitatu extrusion ndi makamaka pa opanga chingwe, wothira utoto ndi chothandizira, mu wononga extruder, ndiye extruded pa kondakitala.

Palinso njira ina yotchedwa Monosil process, pamenepa wopanga chingwe safunikira kugula polyethylene yodula ya silane, amagwiritsa ntchito polyethylene yofunikira yomwe imawononga ndalama zochepa ndipo imasakanizidwa mu extruder ndi silane yamadzimadzi. Mtengo wamtengo wa zingwe zotsekeredwa ndi XLPE ndi njirayi ndiotsika poyerekeza ndi njira ya Sioplas.

Ngakhale opanga zingwe ambiri akupitilizabe kugula polyethylene yolumikizidwa ndi silane molingana ndi njira ya Sioplas, opanga ena pofuna kutsimikizira mtengo wotsikirapo wa zingwe zopangidwa ndi mtundu wamtundu wa XLPE, amasankha kugwiritsa ntchito njira ya Monosil. ndi silane yamadzimadzi.

Malingaliro a magawo a LINT TOP CABLE TECHNOLOGY CO., LTD. ndi ndendende nthambi yake ya zopangira ONE WORLD CABLE MATERIALS CO., LTD. imawonetsetsa kuperekedwa kwa silane yamadzi yapamwamba kwambiri kwa makasitomala ake onse omwe akufuna kugwira ntchito ndi njira ya Monosil ndi silane yathu yamadzimadzi.

Malingaliro a kampani LINT TOP CABLE TECHNOLOGY CO., LTD. ndi ndendende nthambi yake ya zopangira ONE WORLD CABLE MATERIALS CO., LTD. ndiye bwenzi labwino kwambiri kwa opanga omwe akufuna kugwiritsa ntchito zabwino za njira ya Monosil ndi silane yathu yamadzimadzi.

Tinalandira m'mwezi uno wa Marichi oda yayikulu kuchokera kwa kasitomala wamkulu waku Tunisia pazogulitsa zamtunduwu ndipo zabwino kwambiri zikubwera. Malingaliro a kampani LINT TOP CABLE TECHNOLOGY CO., LTD. ndi ndendende nthambi yake ya zopangira ONE WORLD CABLE MATERIALS CO., LTD. imalimbikitsa kugwiritsa ntchito njira ya Monosil ndi silane yathu yamadzimadzi ndipo imapereka chithandizo chosasunthika chaukadaulo kwa wopanga aliyense yemwe ali ndi chidwi ndi njirayi.