Ngexesha lofakelo kunye nokusetyenziswa kwentambo, yonakaliswa ngoxinzelelo loomatshini, okanye intambo isetyenziselwa ixesha elide kwindawo enomswakama, eya kubangela ukuba amanzi angaphandle angene ngokuthe ngcembe kwintambo. Phantsi kwesenzo secandelo lombane, amathuba okuvelisa umthi wamanzi kumgangatho wokufakelwa kwentambo. Umthi wamanzi olwenziwe ngu-electrolysis uya kuqhekeza i-insumpable, nciphisa inyathelo lokufakelwa kwentambo, kwaye uchaphazele ubomi benkonzo yentambo. Ke ngoko, ukusetyenziswa kweentambo zamanzi zibalulekile.
I-Cable yaManzi ithathela ingqalelo i-joblicage kwicala lomkhuhlane wentambo kunye nolwalathiso lwe-rabral yentambo ngokusebenzisa intambo. Ke ngoko, i-radroof yamanzi e-radroof kunye ne-watitudinal yamanzi entambo inokusetyenziswa.
1.Ukuphuma kwamanzi amanzi
Eyona njongo iphambili yokutsalwa kwamanzi e-radial kukuthintela ukungena kwamanzi angaphandle kwintambo ngexesha lokusetyenziswa. Ulwakhiwo lwamanzi lunolu khetho lulandelayo.
1.1 I-Polythylene Sheath Abenziof
I-Polythylene Heath Abenziove isebenza kuphela kwiimfuno ngokubanzi zokungena kwamanzi. Iintambo zingena emanzini ixesha elide, ukwenziwa kwamanzi kwe-polylethylene ye-polyethylene yamanzi amanzi kufuneka aphuculwe.
1.2 I-sheath sheath materproof
Isakhiwo samanzi esine-radroof ye-voltage ye-voltage ye-0.6KV / i-1KV kwaye ngaphezulu kwe-Aluerive engaphandle kunye nokusonga kwe-Alutudinal yangaphakathi ye-Aluminin-iplastiki ephindwe kabini. I-voltage yevolthi ephakathi ye-voltage ye-3.6KV / I-6KV kwaye ngaphezulu kwe-radial raid rateraf phantsi kwesenzo esidibeneyo se-aluminium kunye ne-hose engachanekanga. I-volt voltage ephezulu yamanqanaba aphezulu e-voltage inokuthi ingasebenzi ngamanzi ngamaqhekeza ensimbi njenge-sheaths okanye i-Aluminum yeAluminum.
I-Sheatierie ebanzi i-Sheating Roveproof isebenza ikakhulu kumsele we-Cable, ukungcwatywa ngokuthe ngqo amanzi phantsi komhlaba kunye nezinye iindawo.
I-2. I-Cable nkqo ngokuthe nkqo
Ukunganyanyezwa kwamanzi ixesha elide kunokuthathelwa ingqalelo ukwenza umqena weqhina kunye nokufakwa kwifuthe lokuchasana namanzi. Xa umaleko okhuselweyo wentambo wonakaliswa ngenxa yamandla angaphandle, umswakama ojikelezileyo okanye umswakama uya kungena ngokuthe nkqo ecaleni komqhubi wentambo kunye nolwalathiso lwentambo. Ukwenzela ukuthintela ukufuma okanye ukonakala komswakama kwintambo, sinokusebenzisa ezi ndlela zilandelayo ukukhusela intambo.
(1)Iteyiphu yokuthintela amanzi
Indawo yokuxhathisa kwamanzi yongezwa phakathi kwe-insure wire wire kunye ne-aluminium-yeplastiki yeplastiki. Iteyikhi ye-Block evalwe kwi-insure cire onsul okanye intambo engundoqo, kwaye ireyithi kunye nexabiso lokugubungela ngama-25%. Iteyini yokuthintela amanzi iyandiswa xa idibana namanzi, enyusa ukuqina phakathi kweteyiphu yokubhloka amanzi kunye nentambo yentambo, ukuze kufezekiswe ukusebenza kwamanzi.
(2)I-SEMi-PHEAMIKI YENDLELA YOKUZIPHATHA
I-Shopiating Amanzi eTape esetyenziswa ngokubanzi kwi-voltage cable ye-voltage, ngokusongela i-tape yokuthintela itheyiphu ejikeleze itheyisi yentsimbi, ukufezekisa injongo yokuthintela amanzi amade. Nangona i-cable yamanzi evaliweyo yentambo iphuculwe, ububanzi bangaphandle bentambo bunyuswa emva kwentambo busongelwe kwi-tape yokuthintela amanzi.
(3)) I-Bloung yamanzi
Izixhobo zokugcwalisa kwamanzi zihlala zikhonaibhloko yokuthintela amanzi(intambo) kunye nomgubo wokuvala amanzi. I-powder yebhloko yamanzi isetyenziselwa ukuvimba amanzi phakathi kwe-oschtorctortortor. Xa umgubo wokuphakama kwamanzi kunzima ukunamathela kumqhubi womqhubi, ukunamathela kwamanzi afanelekileyo kungasetyenziswa ngaphandle komqhubi womqhubi, kwaye ipowder yomgubo inokusongelwa ngaphandle komqhubi. I-varn evaliweyo yamanzi (intambo) ihlala isetyenziselwa ukugcwalisa izithuba phakathi koxinzelelo oluphakathi lweekopi ezintathu.
3 Ubume ngokubanzi beCable yamanzi
Ngokwendalo eyahlukeneyo yokusetyenziswa kunye neemfuno, Imo yeCable yamanzi ibandakanya ukwakhiwa kwamanzi e-radial, ixesha elide (kubandakanywa khona ubume bamanzi) kunye nolwakhiwo lwamanzi ajikelezileyo. Isakhiwo sokutshixa kwamanzi se-bible ye-voltage ephakathi ye-voltage ithathwa njengomzekelo.
3.1 Ubume bamanzi e-radial ye-radial proof yecable ye-voltage ephakathi yevolthi
Ukutsala amanzi e-radicy ye-bittage cable ye-voltage ngokubanzi yamkela i-tepes ye-tepe kunye netephu enamacala amabini ephindwe kabini ekufezekiseni umsebenzi wokuchasana namanzi. Ulwakhiwo lwayo ngokubanzi:
I-3.2 I-Cobreium ephakathi ye-voltage ye-Cable ye-Lostitudinal ye-Lostitudinal yamanzi
Intambo ye-voltage ephakathi ephakathi ye-voltage ikwasebenzisa i-semi-yokuqhuba i-teping tape kunye neteyiphu ye-aluminium enamacala amabini ekufezekiseni umsebenzi wokuchasana namanzi. Ukongeza, intambo yokuthintela amanzi isetyenziselwa ukugcwalisa umsantsa phakathi kwezitokhwe ezintathu eziphambili. Ulwakhiwo lwayo ngokubanzi:
I-3.3 ye-voltage ephakathi ye-voltage ephakathi ye-voltage yonke indawo yokunganyangekiyo
Isakhiwo esijikelezayo samanzi esijikeleze intambo ifuna ukuba umqhubi anefuthe lokuvimba amanzi, kwaye adityaniswe neemfuno ze-radial and roblood, ukufezekisa ibhloko yamanzi ajikelezileyo. Ulwakhiwo lwayo ngokubanzi:
Intambo ye-on-cont-bib yokubhloka kwamanzi angaphakathi inokuphuculwa kwicandelo lesithathu eliphambili lokuthintela amanzi (afanayo nakwindlela ezintathu-engundoqo). Oko kukuthi, i-cable nganye iveliswa kuqala ngokwendlela yokubhloka kwamanzi angaqhelekanga, kwaye emva koko iintambo ezintathu ezahlukileyo zijijeke ngentambo yokubuyisela intambo ye-vaby yamanzi amathathu. Ngale ndlela, ayiphuculi nje ukuchasana kwamanzi kwintambo, kodwa ikwabonelela lula ukuba intambo isebenze kunye nokufakwa kamva kunye nokulala.
4.Kimeko zoLungiselela ngokwenza amakhabhathi evaliweyo
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(2) Sukukhetha imihla yemvula xa usenza amalungu entambo yamanzi. Kungenxa yokuba amanzi entambo aya kuchaphazela kakubi ubomi benkonzo yentambo, kwaye iingozi zesekethe ezimfutshane ziya kwenzeka kwiimeko ezibi.
(3) Ngaphambi kokuba enze amalungu anganyangekiyo emanzini, funda ngononophelo imiyalelo yemveliso yomenzi.
. Ubuso bokuphela kobhedu emva kokutyumza kufuneka buyifune ngaphandle kweflethi ngaphandle kweRRRS.
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I-Post Time: Aug-28-2024