IiMfuno eziQhelekileyo zobuGcisa zokuQhagamshela iiCables ze-Diesel Genset

Iimfuno zobugcisa ngokubanzi zabasebenzisi bokudibanisa iintambo zeesethi zejeneretha ye-diesel.

1. Ibhokisi yokugcinwa kombane we-diesel generator

Ibhokisi yokugcinwa kwamandla kunye nebhokisi yokuhambisa amandla yazo zonke iiseti generator diesel ziimveliso ezilandelelanayo zohlobo olufanayo ukusuka kumenzi omnye.Ubume nombala webhokisi uya kudityaniswa kwaye ulungelelaniswe, kwaye imvume yomnini iya kufunyanwa.Ibhokisi kufuneka yenziwe nge-glass fiber reinforced polycarbonate.Umgangatho wokhuseleko weendawo ezimanzi zangaphakathi ezifana negrille ziya kufikelela ku-IP65, kunye neendawo ezomileyo zangaphakathi ezinje ngoguqulo lwamandla kunye negumbi lokuhambisa ziya kufikelela ku-IP41.Ibhokisi iya kukwazi ukumelana nedangatye, igqunywe ngokupheleleyo, ikwazi ukumelana nomhlwa, ukumelana nokuguga kunye nokumelana neempembelelo.Ibhokisi ithatha indibaniselwano yemodyuli.

2. Intambo ye-diesel generator (ingcingo) ibhokisi yejunction

Xa icandelo lomnqamlezo wekhebula lonikezelo lwamandla alihambelani ne-terminal engenayo yebhokisi yokulawula umbane exhasayo (ikhabhinethi) yezixhobo zomatshini kwaye ayinakuqhagamshelwa ngokuthe ngqo, umenzi we-diesel generator unoxanduva lokubonelela ngebhokisi ye-cable junction.Ubungakanani beebhokisi ezidityanisiweyo buya kumiselwa ngumenzi wejenereyitha yedizili ngokweyona meko yesixhobo esinikezelweyo, kwaye iindleko ziyakuqukwa kwikoteyishini yeentambo.

Ibhokisi yokuhlangana iya kubonelelwa ngebhloko yetheminali yobhedu (okanye ibhloko yetheminali) yoqhagamshelo oluthembekileyo lweentambo zombane kunye neentambo zolawulo.Ibhloko yetheminali okanye ibhloko yetheminali iya kuhlangabezana neemfuno zamandla ombane phantsi kweemeko ezireyithiweyo kunye neempazamo, kwaye iya kuhlangabezana neemfuno zokukhutshwa kokhuseleko lombane.

Zonke iibhokisi zesiphambuka ziyafuneka ukuba uthenge iimveliso zohlobo olufanayo kumenzi ofanayo.Ubume nombala webhokisi uya kudityaniswa kwaye ulungelelaniswe kwisityalo sonke, kwaye imvume yomnini iya kufumaneka.Ibhokisi iya kufana nebhokisi yokuhambisa amandla.

3. Ikhebula yejenereyitha yedizili

Xa usenza isicelo, umenzi wejenereyitha yedizili uya kubonelela ngexabiso leyunithi ngokwemitha ngokweenkcukacha zentambo.Xa ubude bentambo yolwakhiwo budlula ubude obunikiweyo kwibhidi, iindleko zentambo ezigqithileyo ziya kuhlaliswa ngokwexabiso leyunithi ngemitha nganye enikiweyo kwibhidi ngokobude obuchanekileyo.

XLPE intulation PVC sheathed iintambo zamandla ziya kusetyenziswa, kunye ne-XLPE insulated steel tape i-armored PVC sheathed power cables ziya kusetyenziselwa ukubekwa kwangaphandle okungcwatywe ngokuthe ngqo.

Zonke iiparamitha zombane zentambo ziya kuhlangabezana neemfuno phantsi kweemeko zenkonzo yayo, kwaye ukusebenza kwentambo kuya kuhlangabezana neemfuno zomgangatho wesizwe (GB) kunye nomgangatho wamazwe ngamazwe (IEC).

I-20% yomthamo we-spare iya kugcinwa kumbindi wentambo yokulawula, kodwa inani elipheleleyo lee-cores aliyi kuba ngaphantsi kwe-4.

Icandelo lomnqamlezo wentambo yokulawula i-voltage kunye nesekethe yokulinganisa yangoku ayiyi kuba ngaphantsi kwe-2.5mm2, kunye nezinye iisekethe zokulawula aziyi kuba ngaphantsi kwe-1.5mm2.

Iingcingo zomlilo ezibuyiswayo kunye neentambo ziya kuhlangabezana neemfuno zomgangatho wesizwe we-GB / t18380.3;Iingcingo zokumelana nomlilo kunye neentambo ziya kuhlangabezana neemfuno zomgangatho wesizwe we-GB / t12666.6

Ixesha elisusela kumhla wokuhanjiswa kwentambo ukuya kumhla wokwakhiwa kunye nofakelo kwisiza aliyi kuba ngaphezu kweenyanga ezili-12.

4. Ithreyi yekhebula yejenereyitha yedizili

Iileli zekheyibhile kunye neetreyi ziya kuba yidiphu eshushu iitreyi zekheyibhile.

Isikhundla senkxaso yekhebula ephawulwe kumzobo wokwakha sisondele kuphela.Umzekelo, ukwenzela ukuphepha imiqadi, imiqobo kunye nezibonelelo ezikhoyo, i umenzi we-diesel generator ingenza utshintsho oluncinci kwicala kwaye ifake ezinye iingqiniba kunye nezixhobo zokulinganisa ukuze zilungele eyona ntsingiselo.

I-tray ye-tray ye-cable yangaphandle inikwe i-cover plate, enomthunzi kwaye igweme uthuli ukukhusela ikhebula.

Ukuthintela ukuphazamiseka kombane kunye nokuqinisekisa ukusebenza okuqhelekileyo kweentambo zolawulo, ibhulorho esetyenziswa kwiprojekthi iya kunikwa izahlulo zokwahlula iintambo zombane kunye neentambo zolawulo ngokweemfuno zoyilo.

I-5.Isixhobo sokutywina esingenamanzi kunye nesixhobo somlilo

Isixhobo sokutywina esingangeni manzi kunye nesixhobo sokuvala umlilo kufuneka samkelwe kumsele wentambo yesitishi, igumbi lokuvuthela kunye negumbi lokuphelelwa ngamanzi emzimbeni leprojekthi.Into yokutywinwa yenziwe ngesakhelo sesinyithi, iimodyuli ezininzi zokutywinwa kunye nesixhobo sokucinezela.Indlela ethile yile: okokuqala, isakhelo sesinyithi sifakwe eludongeni lwesakhiwo ngokusebenzisa umenzi wejenereyitha yedizili, kwaye intambo idlula kwisakhelo sesinyithi, Emva koko hlambulula umqolo ongundoqo wemodyuli ngokweemitha ezahlukeneyo zentambo. ukuze utshatise i-diameter yangaphandle yentambo, emva koko faka imodyuli kwisakhelo ukuze ubambe intambo, uze ufake kwaye ubophe isixhobo esicinezelayo ukwenza itywina elingangeni manzi.Kwinqanaba lokwakhiwa koluntu, isakhelo sesinyithi sesixhobo sokuplaga ikhebula siya kufakwa eludongeni ngexesha, kwaye isakhelo sesinyithi siya kuba nebala elidityanisiweyo kunye nokuqiniswa eludongeni ukuqinisekisa ukubekwa ngokuchanekileyo kwesakhelo sesinyithi.