Mawaya Omwe Amakhala Akufa Ndi Ndodo Zankhondo Zokutidwa Ndi zokutira za PE
Mu dziko lalikulu komanso lovuta la zomangamanga zamagetsi, waya wophimbidwa kale ndi ufa wa polyethylene waonekera ngati chinthu chofunikira kwambiri, chomwe chikugwiritsidwa ntchito kwambiri m'njira zosiyanasiyana.
Kapangidwe ndi Mapangidwe a Guy Wire Deadend
Chingwe choteteza waya chomwe chapangidwa kale chimapangidwa mwaluso kwambiri. Kapangidwe kake ka maziko kamakhala ndi mawaya achitsulo amphamvu kwambiri, opangidwa mosamala kuti akhale mawonekedwe omwe amalola kugwira bwino ndi kulumikizana ndi zingwe zamagetsi. Njira yapadera yopangira izi imatsimikizira kuti mawayawo azigwirizana bwino, kuchepetsa chiopsezo cha kutsetsereka kapena kulekanitsidwa. Chomwe chimasiyanitsa ndi utoto wa polyethylene. Polyethylene, polymer wa thermoplastic , amadziwika chifukwa cha kukana kwake mankhwala, kulimba, komanso mphamvu zamagetsi zotetezera. Ikagwiritsidwa ntchito ngati utoto wa ufa, imapanga gawo lofanana, losalala, komanso lolimba loteteza kuzungulira utoto wa waya womwe wapangidwa kale. Njira yophimba nthawi zambiri imaphatikizapo kupopera kwa electrostatic, komwe ufa wa polyethylene umayikidwa ndikukokedwa pamwamba pa chitsulo chokhazikika cha mzere woteteza. Kenako, kudzera mu njira yophikira, ufawo umasungunuka ndikuphatikizana kuti upange utoto wopanda msoko, womata.

Mapulogalamu mu Kutumiza kwa Mphamvu ndi Kugawa
M'mizere yotumizira mphamvu yamagetsi apamwamba, mawaya opangidwa kale ndi ofunikira. Amagwiritsidwa ntchito pazigawo zomaliza za mizere yamagetsi apamwamba, kumangiriza ma conductor ku ma pylons kapena nsanja. Kupaka utoto wa polyethylene kumagwira ntchito ziwiri - apa. Choyamba, imapereka kutchinjiriza kwamagetsi, kuletsa kutayikira kulikonse kwapano kuchokera pakufa kupita kumalo othandizira. Izi ndizofunikira kwambiri pakusunga kukhulupirika kwamagetsi apamwamba kwambiri ndikuwonetsetsa chitetezo chazinthu zonse komanso anthu onse. Kachiwiri, imateteza zigawo zachitsulo zakufa ku malo ovuta akunja. Njira zotumizira magetsi zimakumana ndi nyengo yoipa, monga mvula, matalala, chinyezi chambiri, komanso kusintha kwa kutentha. Chophimba cha polyethylene chimagwira ntchito ngati chishango polimbana ndi dzimbiri, kumakulitsa kwambiri moyo wakufa.

Mu network yogawa, yomwe imabweretsa magetsi kumadera okhala ndi malonda, ma waya opangidwa kale omwe amakutidwa ndi ufa wa polyethylene ndiofunikanso. Amagwiritsidwa ntchito mumsewu - transformers mlingo, kumene kugwirizana pakati pa mawaya omwe akubwera ndi otuluka ayenera kukhala odalirika komanso otetezedwa. M’madera akumatauni, malo opha anthu ameneŵa nthaŵi zambiri amakumana ndi zoipitsa ndi chinyezi chochokera ku mpweya wa galimoto, zinyalala za mafakitale, ndi kusefukira kwa madzi amvula. Chophimba cha polyethylene chimatsutsana ndi kuwonongeka kwa mankhwala kuchokera ku zoipitsa izi, kuonetsetsa kuti zakufazo zimakhalabe bwino.







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