Inkcazo ebanzi yeNkqubo yokuVeliswa kweeNcingo zoMbane kunye neeCables
Iingcingo zombane kunye neentambo zizinto ezibalulekileyo zobomi bale mihla, ezisetyenziswa kuyo yonke indawo ukusuka kumakhaya ukuya kumashishini. Kodwa ngaba wakha wazibuza ukuba zenziwe njani? Inkqubo yabo yokuvelisa inika umdla kwaye ibandakanya amanyathelo achanekileyo aliqela, ukuqala ngomqhubi kunye nokwakha umaleko ngokomaleko de imveliso yokugqibela ilungile. Makhe sihlolisise indlela iingcingo kunye neentambo ezenziwe ngayo ngendlela elula, inyathelo ngesinyathelo.
1. Intshayelelo
Iingcingo zombane kunye neentambo zenziwe ngokusonga izixhobo ezahlukeneyo ezifana nokugquma, izikhuselo, kunye neeleya zokukhusela kwi-conductor. Okukhona kuntsonkothile kakhulu ukusetyenziswa kwentambo, kokukhona kuya kuba neeleya ezininzi. Umaleko ngamnye unenjongo ethile, njengokukhusela i-conductor, ukuqinisekisa ukuguquguquka, okanye ukukhusela umonakalo wangaphandle.
2. Amanyathelo okuVelisa aPhambili
Inyathelo 1: Ukuzoba iiNcingo zeCopper kunye neAluminiyam
Inkqubo iqala ngeentonga zobhedu okanye i-aluminiyam. Ezi ntonga zinkulu kakhulu ukuba zingasetyenziswa njengoko zinjalo, ngoko ke kufuneka zolule kwaye zenziwe zibe ncinci. Oku kwenziwa kusetyenziswa umatshini obizwa ngokuba ngumatshini wokuzoba ngocingo, othi utsale iintonga zentsimbi kwimingxunya emininzi emincinane (fa). Ngalo lonke ixesha ucingo ludlula emngxunyeni, ububanzi balo buba buncinci, ubude balo buyanda, kwaye buqina. Eli nyathelo libalulekile kuba iingcingo ezibhityileyo kulula ukusebenza ngazo xa kusakhiwa iintambo.
Inyathelo lesi-2: Ukufakwa kweAnealing (Ukuthambisa iiNcingo)
Emva kokuzoba iingcingo, zinokuthi zibe lukhuni kwaye zibe brittle, ezingafanelekanga ukwenza iintambo. Ukulungisa oku, iingcingo zifudunyezwa kwinkqubo ebizwa ngokuba yi-annealing. Olu nyango lobushushu lwenza ukuba iingcingo zibethambile, zibe bhetyebhetye, kwaye kube lula ukuzijija ngaphandle kokwaphuka. Inxalenye ebalulekileyo yeli nyathelo kukuqinisekisa ukuba iingcingo azikhuseli (yakha umaleko womhlwa) ngelixa zifudunyezwa.
Inyathelo lesi-3: Ukuxilonga i-Conductor
Endaweni yokusebenzisa ucingo olunye olutyebileyo, iingcingo ezininzi ezibhityileyo zijijwa kunye ukuze zenze umbhexeshi. Ngoba? Ngenxa yokuba iingcingo eziphothiweyo zibhetyebhetye ngakumbi kwaye kulula ukugoba ngexesha lofakelo. Kukho iindlela ezahlukeneyo zokujija iingcingo:
- Ukujija rhoqo:Ipateni elula yokujija.
- Ukujija ngokungaqhelekanga:Ibandakanya ukujijwa kweqela, ukujija okugxile, okanye ezinye iindlela ezikhethekileyo zosetyenziso oluthile.
Ngamanye amaxesha, iingcingo ziyaxinzelelwa zibe ziimo ezifana nesangqa okanye iimilo zefeni ukonga indawo kunye nokwenza iintambo zibe zincinci. Oku kuluncedo ngakumbi kwiintambo zombane apho isithuba silinganiselwe.
Inyathelo 4: Ukongeza i-Insulation
Isinyathelo esilandelayo kukugubungela i-conductor nge-insulation, ngokuqhelekileyo yenziwe ngeplastiki. Oku kugquma kubaluleke kakhulu kuba kuthintela ukuvuza kombane kwaye kuqinisekisa ukhuseleko. Iplastiki iyanyibilika kwaye isongelwe ngokuqinileyo kwi-conductor usebenzisa umatshini.
Umgangatho wokugquma ujongwa kwizinto ezintathu:
- I-Eccentricity:Ubukhulu be-insulation kufuneka bulingane ngeenxa zonke kwi-conductor.
- Ukuguda:Umphezulu we-insulation kufuneka ube mpuluswa kwaye ukhululeke kuzo naziphi na iziqhuma, ukutshisa, okanye ukungcola.
- Ubuninzi:Isigqumathelo kufuneka siqine ngaphandle kwemingxuma emincinci, amaqamza, okanye izithuba.
Inyathelo lesi-5: Ukwenza iCable (iCabling)
Kwiintambo ezininzi ze-core (iintambo ezine-conductor enye), iingcingo ezifakwe kwi-insulated zixutywe kunye ukuze zenze imilo ejikelezayo. Oku kwenza intambo ibe lula ukuyiphatha kwaye iqinisekisa ukuba ihlala ihlangene. Ngeli nyathelo, kwenziwa imisebenzi emibini eyongezelelweyo:
- Ukuzalisa:Izithuba ezingenanto phakathi kweengcingo zizaliswe ngezinto zokwenza ikhebula lijikeleze kwaye lizinzile.
- Ukubophelela:Iingcingo zibotshelelwe ngokuqinileyo ukuze zingaqhawuki.
Inyathelo lesi-6: Yongeza i-Sheath yangaphakathi
Ukukhusela iingcingo ezikhuselweyo, umaleko obizwa ngokuba yi-inner sheath yongezwa. Oku kunokuba ngumaleko okhutshiweyo (iplastiki ebhityileyo yokugquma) okanye umaleko osongelweyo (impahla yokupakisha). Olu luhlu luthintela umonakalo ngexesha lamanyathelo alandelayo, ngakumbi xa isikrweqe songezwa.
Inyathelo 7: Ukuxhobisa (Ukongeza uKhuselo)
Kwiintambo ezisetyenziswa phantsi komhlaba okanye kwiindawo ezirhabaxa, izixhobo zokulwa zibalulekile. Eli nyathelo longeza umaleko wokhuseleko lomatshini:
- Isixhobo seteyiphu yentsimbi:Ikhusela kuxinzelelo kwimithwalo enzima, njengaxa intambo ingcwatywe phantsi komhlaba.
- Izixhobo zocingo lwentsimbi:Isetyenziselwa iintambo ezifuna ukujongana noxinzelelo kunye namandla okutsala, njengalawo abekwe phantsi kwamanzi okanye kwishafti ezithe nkqo.
Inyathelo lesi-8: Isingxobo sangaphandle
Isinyathelo sokugqibela kukongeza i-sheath yangaphandle, eyona maleko yokukhusela yentambo. Lo maleko uyilelwe ukukhusela intambo kwizinto zokusingqongileyo ezifana nokufuma, iikhemikhali, kunye nomonakalo womzimba. Kwakhona yongeza amandla kwaye inqande intambo ekubambeni umlilo. I-sheath yangaphandle ngokuqhelekileyo yenziwe ngeplastiki kwaye isetyenziswe ngokusebenzisa umatshini wokukhupha, ngokufana nendlela yokudibanisa i-insulation.
3. Isiphelo
Inkqubo yokwenza iingcingo zombane kunye neentambo zinokuvakala zintsonkothile, kodwa konke kumalunga nokuchaneka kunye nolawulo lomgangatho. Wonke umaleko owongeziweyo usebenzela injongo ethile, ukusuka ekwenzeni intambo ibe bhetyebhetye kwaye ikhuselekile ukuyikhusela emonakalweni. Le nkqubo eneenkcukacha iqinisekisa ukuba iingcingo kunye neentambo esizisebenzisayo kubomi bethu bemihla ngemihla zithembekile kwaye zomelele.
Ngokuqonda indlela ezenziwe ngayo, sinokubuxabisa ubunjineli obungena nakweyona mveliso ilula, njengeingcingo zekhaya lakho okanye iintambo ezisebenza kumashishini amakhulu.
Ixesha lokuposa: Dec-18-2024