500kV e tsamaisang motlakase o phahameng
Tlhaloso ea toreng
Transmission tower ke mohaho o molelele, hangata e le tora ea tšepe ea tšepe, e sebelisoang ho tšehetsa mohala oa motlakase o ka holimo. Re fana ka lihlahisoa tsena ka thuso ea basebetsi ba mahlahahlaha ba nang le phihlelo e kholo tšimong ena. Re etsa lipatlisiso tse qaqileng, limmapa tsa litsela, ho bona litora, sebopeho sa lichate le tokomane ea mahlale ha re ntse re fana ka lihlahisoa tsena.
Sehlahisoa sa rona se akaretsa 11kV ho isa ho 500kV ha se ntse se kenyelletsa mefuta e fapaneng ea tora, mohlala, suspension tower, strain tower, angle tower, end tower jj.
Ho feta moo, re ntse re e-na le mofuta o moholo oa tora le litšebeletso tsa meralo tse lokelang ho fanoa ha bareki ba se na litšoantšo.
| Lebitso la sehlahisoa | matla a phahameng a 500kV Transmission line tower |
| Brand | XY Towers |
| Boemo ba motlakase | 550kV |
| Bophahamo ba lebitso | 18-55m |
| Nomoro ea li-bundle conductor | 1-8 |
| Lebelo la moya | 120km/h |
| Bophelong | Ho feta lilemo tse 30 |
| Tekanyetso ea tlhahiso | GB/T2694-2018 kapa ho hlokahala moreki |
| Lisebelisoa tse so ntlafatsoe | Q255B/Q355B/Q420B/Q460B |
| Raw Material standard | GB/T700-2006,ISO630-1995;GB/T1591-2018;GB/T706-2016 kapa ho Hlokahala Moreki |
| Botenya | lengeloi tšepe L40 * 40 * 3-L250 * 250 * 25; Plate 5mm-80mm |
| Mokhoa oa Tlhahiso | Teko ea thepa e tala → Ho seha → Ho bōptjoa kapa ho kobeha → Netefatso ea boholo → Flange/Likarolo tse cheselletsang → Likarolo → Tse chesang ka makotikoti → Ho nchafatsa → Liphuthelo→ thomello |
| Tekanyetso ea ho cheselletsa | AWS D1.1 |
| Phekolo ea bokaholimo | Chelete e chesang e entsoeng ka masenke |
| Tekanyetso ea galvanized | ISO1461 ASTM A123 |
| Mmala | Customized |
| Fastener | GB/T5782-2000; ISO4014-1999 kapa Customer Hlokahala |
| Tekanyetso ea ts'ebetso ea bolt | 4.8;6,8;8,8 |
| Likarolo tsa tlatsetso | 5% ea liboutu li tla fanoa |
| Setifikeiti | ISO9001:2015 |
| Bokhoni | 30,000 lithane / selemo |
| Ke nako ea ho ea Shanghai Port | Matsatsi a 5-7 |
| Nako ea thomello | Hangata ka hare ho matsatsi a 20 ho itšetlehile ka bongata ba tlhoko |
| mamello ya boholo le boima | 1% |
| palo e fokolang ea taelo | 1 sete |
Ho kenya galvanizing e chesang
Boleng ba Hot-dip galvanizing ke e 'ngoe ea matla a rona, CEO oa rona Monghali Lee ke setsebi lefapheng lena le tummeng ka Bophirimela-China. Sehlopha sa rona se na le boiphihlelo bo bongata ts'ebetsong ea HDG mme haholo-holo bo botle ba ho sebetsana le tora libakeng tse nang le kutu e phahameng.
Tekanyetso ea galvanized: ISO: 1461-2002.
| Ntho |
Botenya ba ho roala zinki |
Matla a ho khomarela |
Corrosion ke CuSo4 |
| Tekanyetso le tlhoko |
≧86μm |
Seaparo sa zinki ha sea lokela ho hlobolisoa le ho phahamisoa ka ho otla ka hamore |
makhetlo a 4 |
Boitlamo ba Boleng
E le ho tsoela pele ho fana ka lihlahisoa tsa boleng, ho netefatsa hore likarolo tsohle tsa lihlahisoa li nepahetse. Re hlahloba ka tieo ts'ebetso ho tloha ho reka thepa e tala ho isa thomelong ea ho qetela 'me mehato eohle e laoloa ke litsebi tsa litsebi. Basebetsi ba tlhahiso le baenjiniere ba QC ba saena Lengolo la Tiisetso ea Boleng le k'hamphani. Ba tšepisa hore ba tla ikarabella mosebetsing oa bona mme lihlahisoa tseo ba li etsang e lokela ho ba boleng.
XY Tower e ananela boleng ba lihlahisoa tsa rona haholo. Mona, re etsa tšepiso:
1. Lihlahisoa tsa feme ea rona li lumellana ka thata le litlhoko tsa bareki le maemo a naha a GB/T2694-2018《Technical Conditions for Manufacturing Transmission Line Towers》,DL/T646-1998《Technical Conditions for Manufacturing Transmission Line Line Pipe Poles9001 -2015 tsamaiso ea boleng ba boleng.
2. Bakeng sa litlhoko tse khethehileng tsa bareki, lefapha la theknoloji la fektheri ea rona le tla etsa litšoantšo bakeng sa bareki. Moreki o lokela ho netefatsa hore setšoantšo le tlhaiso-leseling ea tekheniki e nepahetse kapa che, ebe mokhoa oa tlhahiso o tla nkuoa.
3. Boleng ba thepa e tala bo bohlokoa bakeng sa litora. XY Tower e reka lisebelisoa tse tala lik'hamphaning tse itlhommeng pele le lik'hamphani tsa mmuso. Hape re etsa liteko tsa 'mele le tsa lik'hemik'hale tsa lisebelisoa tse tala ho etsa bonnete ba hore boleng ba thepa e tala bo tlameha ho fihlela maemo a naha kapa litlhoko tsa bareki. Lintho tsohle tse tala tsa k'hamphani ea rona li na le setifikeiti sa boleng ba sehlahisoa se tsoang k'hamphaning e entsoeng ka tšepe, ha re ntse re etsa rekoto e qaqileng mabapi le hore na sehlahisoa sa sehlahisoa se tsoa hokae.
Sephutheloana le thomello
Karolo e 'ngoe le e' ngoe ea lihlahisoa tsa rona e ngotsoe ho latela setšoantšo se qaqileng. Khoutu e 'ngoe le e' ngoe e tla behoa tiiso ea tšepe karolong ka 'ngoe. Ho ea ka khoutu, bareki ba tla tseba ka ho hlaka hore karolo e le 'ngoe ke ea mofuta ofe le likarolo.
Likarolo tsohle li na le linomoro tse nepahetseng 'me li phuthetsoe ka setšoantšo se neng se ka tiisa hore ha ho sekhechana se le seng se sieo le ho kenngoa habonolo.
Thomello
Ka tloaelo, sehlahisoa se tla itokisa ka matsatsi a 20 ka mor'a depositi. Ebe sehlahisoa se tla nka matsatsi a 5-7 a ho sebetsa ho fihla Shanghai Port.
Bakeng sa linaha kapa libaka tse ling, joalo ka Asia Bohareng, Myanmar, Vietnam, joalo-joalo, terene ea thepa ea China-Europe le lipalangoang e ka ba likhetho tse peli tse ntle tsa lipalangoang.
