Mineral Insulated Cable (MICC kana MI tambo), semhando yakakosha yetambo, inoshandiswa zvakanyanya mumafambiro ese ehupenyu nekuda kwekudzivirira kwayo moto kwakanakisa, kusagadzikana kwekuora uye kugadzikana kwekutapurirana. Iri bepa richasuma chimiro, maitiro, minda yekushandisa, mamiriro emusika uye tarisiro yekusimudzira yemaminerari insulated tambo zvakadzama.
1. Chimiro uye maitiro
Mineral insulated tambo inonyanya kuumbwa nemhangura conductor core waya, magnesium oxide poda insulation layer uye copper sheath (kana aluminium sheath). Pakati pavo, copper conductor core wire inoshandiswa senzira yekufambisa yezvino, uye iyo magnesium oxide poda inoshandiswa se inorganic insulating zvinhu kuparadzanisa conductor uye sheath kuti ive nechokwadi chekushanda kwemagetsi uye kuchengetedzwa kwetambo. Iyo yekunze yepamusoro inogona kusarudzwa maererano nezvinodiwa zveyakakodzera sleeve yekudzivirira, kuti iwedzere kuwedzera kuchengetedzwa kwetambo.
Hunhu hwemineral insulated tambo zvinonyanya kuratidzwa mune zvinotevera zvinhu:
(1) Yakakwira moto kuramba: Nekuti iyo insulation layer inogadzirwa neinorganic mineral zvinhu senge magnesium oxide, mineral insulated tambo dzinogona kuramba dzichichengetedza kuita kwakanaka kwekudzivirira pakupisa kwakanyanya uye kudzivirira moto zvinobudirira. Iyo sheath yayo yemhangura ichanyunguduka pa1083 ° C, uye iyo mineral insulation inogonawo kumira tembiricha yakakwira pamusoro pe1000 ° C.
(2) High corrosion resistance: isina musono mhangura chubhu kana aruminiyamu chubhu sesheath zvinhu, kuitira kuti mineral insulated tambo ine yakakwirira corrosion resistance, inogona kushandiswa munzvimbo dzakaoma kwenguva yakareba.
(3) Kugadzikana kwekutapurirana kwepamusoro: Mineral insulated tambo ine yakanakisa kutapurirana tambo, yakakodzera kureba, yakakwirira-kumhanya dhata kufambisa uye yakakwirira voltage simba rekufambisa uye zvimwe zviitiko. Iyo ine yakakura ikozvino kutakura inotakura, yakakwira pfupi-yedunhu kukanganisa chiyero, uye inogona kuendesa yakakwira ikozvino pane imwe tembiricha.
(4) Hupenyu hurefu hwesevhisi: nekuda kwekudzivirira kwayo moto, kusakara uye humwe hunhu, hupenyu hwesevhisi hwemaminerari insulated tambo yakareba, kazhinji inosvika makore makumi manomwe.
2. Nzvimbo yezvikumbiro
Mineral insulated tambo dzinoshandiswa zvakanyanya mumatanho ese ehupenyu, kunyanya kusanganisira:
(1) Zvivakwa zvepamusoro-soro: zvinoshandiswa kuvhenekera zvakajairika, mwenje wekukurumidzira, aramu yemoto, tambo dzemagetsi emoto, nezvimwewo, kuve nechokwadi chekuti magetsi akajairika anogona kupihwa munguva dzekukurumidzira.
(2) Indasitiri yePetrochemical: Munzvimbo dzinogona kuputika dzine njodzi, kupisa kwemoto kwakanyanya uye kushorwa kwemarara emamineral insulated cables kunoita kuti ive yakanaka.
(3) Kufambisa: nhandare dzendege, nzira dzepasi pevhu, ngarava nedzimwe nzvimbo, mamineral insulated cables anoshandiswa pakuvhenekesa kwekukurumidzira, masisitimu ekutarisa moto, mitsetse yemhepo, nezvimwewo, kuve nechokwadi chekushanda kwakachengeteka kwenzvimbo dzemigwagwa.
(4) Zvivako zvakakosha: sezvipatara, nzvimbo dzedata, makamuri ekudzora moto, nezvimwewo, zvine zvinodiwa zvakanyanya kugadzikana kwekufambisa kwemagetsi uye kuita kwemoto, uye mamineral insulated tambo dzinokosha.
(5) Yakakosha nharaunda: mugero, pasi uye imwe yakavharwa, hunyoro, yakanyanya tembiricha nharaunda, tambo yekudzivirira moto, corrosion resistance inodiwa yakakwira, mineral insulated tambo inogona kusangana nezvido izvi.
3. Mamiriro emusika uye tarisiro yebudiriro
Nekuwedzera kuri kuita kuchengetedzeka kwemoto, kudiwa kwemusika kwemamineral insulated tambo kuri kukura. Kunyanya mumapurojekiti emagetsi emagetsi akadai sezuva nemhepo, tambo dzemamineral-insulated dzinoshandiswa zvakanyanya nekuda kwezvimiro zvadzo zvinodzivirira moto. Zvinofungidzirwa kuti panosvika 2029, iyo yepasi rose mineral insulated cable musika saizi ichasvika madhora 2.87 bhiriyoni, ine musanganiswa wepagore kukura (CAGR) ye4.9%.
Mumusika wepamba, nekushandiswa kwezviyero zvakaita seGB/T50016, kushandiswa kwemaminerari insulated tambo mumitsara yemoto kwave kusungirwa, izvo zvakasimudzira kusimukira kwemusika. Parizvino, mineral insulated magetsi tambo dzinotora chikamu chikuru chemusika, uye mineral insulated heat tambo dziri kuwedzerawo zvishoma nezvishoma huwandu hwekushandisa.
4. Mhedziso
Mineral insulated tambo inoita basa rakakosha mumatanho ese ehupenyu nekuda kweakanakisa kusamira kwemoto, kusaita ngura uye kugadzikana kwekutapurirana. Nekuenderera mberi kwekuvandudzwa kwezvinodiwa zvekuchengetedza moto uye kukurumidza kuvandudza kwemagetsi emagetsi mapurojekiti, tarisiro yemusika yemaminerari insulated tambo yakakura. Nekudaro, mutengo wayo wakakwira uye zvinodiwa zvekuisa zvinodawo kutariswa mukusarudza uye kushandiswa. Mune ramangwana rekusimudzira, mineral insulated tambo dzinoramba dzichitamba zvadzo zvakasarudzika zvekufambisa kwemagetsi uye kuchengetedzwa kwemoto kwese mafambiro ehupenyu.
Nguva yekutumira: Nov-27-2024