Ukusebenza kweentambo zombane yinxalenye ebalulekileyo yobomi bethu bemihla ngemihla, umsebenzi, kunye nemveliso.Ukhuseleko lokusebenza kwentambo yentambo inxulumene nokhuseleko lwemveliso yeshishini kunye nokhuseleko lobomi babantu kunye nepropathi.Ngenxa yokusetyenziswa kwexesha elide, iintambo zombane nazo ziya kuba nelahleko ethile kunye nokuguga.
Zeziphi ke izizathu zokuwohloka kweentambo?Ngaba kukho naziphi na iingozi emva kokuguga kwentambo?Masiqonde izizathu kunye nobungozi bokuguga kweengcingo kunye neentambo!
Izinto ezibangela ukuba iintambo ziwohloke
Umonakalo wamandla wangaphandle
Ngokutsho kohlalutyo lokusebenza kwiminyaka yakutshanje, ezininzi iintsilelo zekhebula ngoku zibangelwa ngumonakalo womatshini.Umzekelo: ukwakhiwa ngokungaqhelekanga ngexesha lokubeka ikhebula kunye nokufakwa kunokubangela lula umonakalo womatshini;ulwakhiwo lwe-civil kwiintambo ezingcwatywe ngokuthe ngqo zinokonakalisa ngokulula iintambo ezibalekayo.
Ukufuma kwe-insulation
Le meko nayo ixhaphake kakhulu, ngokuqhelekileyo iyenzeka kwiintambo zentambo kwimibhobho engcwatywe ngokuthe ngqo okanye yokukhupha amanzi.Ngokomzekelo, ukuba i-cable joint ayenziwanga ngokufanelekileyo okanye idibeneyo yenziwe phantsi kweemeko zemozulu ezimanzi, amanzi okanye umphunga wamanzi uya kungena kwi-joint.I-dendrites yamanzi (amanzi angena kwi-insulation layer kunye neefom ze-dendrites phantsi kwesenzo sentsimi yombane) iya kwenziwa phantsi kwesenzo sentsimi yombane ixesha elide, ngokuthe ngcembe yonakalisa amandla e-insulation ye-cable kwaye ibangele ukungaphumeleli.
Ukonakala kweekhemikhali
Xa intambo ingcwatywe ngokuthe ngqo kwindawo ene-asidi kunye nemiphumo ye-alkali, iya kuhlala ibangela ukuba isikrweqe, ilothe okanye i-sheath yangaphandle yentambo idliwe.Uluhlu olukhuselayo luya kuphumelela ngenxa yokubola kweekhemikhali zexesha elide okanye i-electrolytic corrosion, kwaye i-insulation iya kuncitshiswa, eya kubangela ukuhluleka kwekhebula.
Ukusebenza kokugqithiswa kwexesha elide
Ngenxa yempembelelo ye-thermal yangoku, umqhubi uya kutshisa ngokuqinisekileyo xa umthwalo wangoku udlula kwikhebula.Kwangaxeshanye, isiphumo solusu lwentlawulo, ilahleko yangoku ye-eddy yesikrweqe sentsimbi, kunye nelahleko ephakathi kwe-insulation nayo iya kuvelisa ubushushu obongezelelweyo, ngaloo ndlela inyusa ubushushu bentambo.
Xa usebenza phantsi kokugqithiswa kwexesha elide, ukushisa okuphezulu kakhulu kuya kukhawuleza ukuguga kwe-insulation, kwaye kunye ne-insulation iya kuchithwa.
Ukusilela okudibeneyo kwekhebula
I-cable joint yilona khonkco libuthathaka kumgca wentambo.Ukungaphumeleli kokudityaniswa kwekhebula okubangelwa kukwakhiwa kakubi kuhlala kwenzeka.Ngethuba lenkqubo yokwenza i-cable joints, ukuba izihlanganisi azithinteli ngokuqinileyo okanye zifudumale ngokufanelekileyo, ukunyuswa kwentloko yentambo kuya kuncitshiswa, ngaloo ndlela kubangele izingozi.
Okusingqongileyo kunye nobushushu
Indawo yangaphandle kunye nomthombo wobushushu wentambo iya kubangela ukuba ubushushu bentambo bube phezulu kakhulu, ukuqhekeka kwe-insulation, kunye nokudubula kunye nomlilo.
Iingozi
Ukuguga kweengcingo kuya kwandisa ukusetyenziswa kwamandla.Emva kokuba umgca ugugile, ukuba i-sheath yangaphandle ye-insulation yonakalisiwe, ayiyi kwandisa kuphela ukusetyenziswa komgca kunye nokusetyenziswa kwamandla, kodwa kubangele imililo yesiphaluka, kwaye idinga ukutshintshwa ngexesha.Iingcingo ziya kuguga ngokukhawuleza phantsi kobushushu bexesha elide.
Xa iqondo lobushushu liphezulu kakhulu, ulusu lwangaphandle lwe-insulation luya kuvutha kwaye lubangele imililo.Kubomi bokwenyani, abantu abaninzi abangayiqondiyo isekethe ingqiqo eqhelekileyo basebenzisa kuphela abasiki bengcingo ukujija iintambo ezimbini okanye ezintathu xa bedibanisa iingcingo ezimbini kwaye musa ukuziqinisa, nto leyo ebangela ukuba kubekho indawo encinci yokudibanisa phakathi kweengcingo ezimbini kwindawo edibeneyo.
Ngokolwazi lwefiziksi, incinci indawo enqamlezileyo yomqhubi, kokukhona ukuchasana, kunye nesizukulwana sobushushu Q=I square Rt.Okukhona ukuxhathisa okukhulu, kokukhona isizukulwana sobushushu.
Ngoko ke, kufuneka siqhube uhlolo lokhuseleko lomgca rhoqo.Ubuncinci kanye ngonyaka, abasebenzi abaqeqeshiweyo kufuneka baqhube uhlolo olubanzi lweengcingo kunye nezixhobo zombane, ngokukodwa ukusetyenziswa kwexesha elide kwamalungu.Ukuba iingcingo zifunyaniswa ukuba ziyaguga, zonakele, zifakwe kakubi, okanye ezinye iimeko ezingakhuselekanga, kufuneka zilungiswe kwaye zitshintshwe kwangethuba ukuze kuqinisekiswe ukhuseleko lokusetyenziswa kombane.
Ekugqibeleni, siyakukhumbuza ukuba xa uthenga iingcingo kunye neentambo, kufuneka uchonge abavelisi abaqhelekileyo kwaye ukhangele umgangatho.Sukuthenga iingcingo ezingekho mgangathweni ngenxa nje yokuba zinexabiso eliphantsi.
Nceda uzive ukhululekile ukuqhagamshelana nathi ngolwazi oluthe kratya malunga nentambo yentambo.
sales5@lifetimecables.com
Umnxeba/Wechat/Whatsapp:+86 19195666830
Ixesha lokuposa: Jul-05-2024
