Transmission Steel Tube Tower
Transmission Steel Tube Tower
Mehaho ea phetisetso ke e 'ngoe ea likarolo tse bonahalang tsa tsamaiso ea motlakase. Li tšehetsa li-conductor tse sebelisetsoang ho tsamaisa matla a motlakase ho tloha mehloling ea lihlahisoa ho ea ho mojaro oa bareki. Lithapo tsa phetiso li tsamaisa motlakase maetong a malelele ka maqhubu a phahameng, hangata lipakeng tsa 115 kV le 765 kV (115,000 volts le 765,000 volts).
Ho na le meralo e mengata e fapaneng ea meaho ea phetiso. Mefuta e 'meli e tloaelehileng ke:
1. Lattice Steel Towers (LST), e nang le foreimi ea tšepe ea likaroloana tsa sebopeho ka bomong tse kentsoeng ka liboutu kapa tse cheselitsoeng hammoho.
2. Li-Tubular Steel Poles (TSP), e leng lipalo tsa tšepe tse sekoti tse entsoeng e le sengoathoana se le seng kapa likotoana tse 'maloa tse kopantsoeng hammoho.
Bophahamo ba sebopeho bo fapana ho latela voltage, topography, bolelele ba span le mofuta oa tora. Mohlala, lipotoloho tse peli tsa 500-kV LSTs hangata li tloha ho 150 ho isa ho tse fetang 200 maoto a bolelele, le potoloho e le 'ngoe.
Litora tsa 500-kV ka kakaretso li tloha ho 80 ho isa ho 200 maoto a bolelele. Mehaho ea lipotoloho tse peli e telele ho feta ea potoloho e le 'ngoe hobane mekhahlelo e hlophisitsoe ho ea holimo 'me karolo e tlaase ka ho fetisisa e tlameha ho boloka sebaka se fokolang sa mobu, ha mekhahlelo e hlophisitsoe ka mokhoa o otlolohileng holim'a mehaho ea potoloho e le 'ngoe. Ha motlakase o ntse o eketseha, mekhahlelo e tlameha ho aroloa ka sebaka se selelele ho thibela monyetla leha e le ofe oa ho kena-kenana le tšitiso kapa arcing. Kahoo, litora le lipalo tse phahameng tsa motlakase li telele ho feta 'me li na le matsoho a pharalletseng a tšekaletseng ho feta meaho e tlase ea motlakase.
TLHALOSO YA TLHALOSO:
| Sehlahisoa | Matla a Phetiso ea Motlakase Steel Tube Tower |
| Bophahamo | Ho tloha 10M-100M kapa ho ea ka tlhokahalo ea moreki |
| Sutu bakeng sa | Phetiso le Kabo ea Motlakase |
| Sebopeho | Polygonal kapa Conical |
| Lintho tse bonahalang | Ka tloaelo Q235B/Q355B |
| Matla a Matla | 10kV 11kV 33kV 35kV 66kV 110kV 132kV 220kV 330kV 500kV kapa motlakase o mong o hlophisitsoeng |
| Mamello ya dimension | Ho latela tlhoko ea moreki |
| Phekolo ea bokaholimo | Hot-dip-galvanized e latelang ASTM123, kapa maemo afe kapa afe |
| Kopanelo ea Mapolanka | Slip joint, flanged e kopantsoe |
| Standard | ISO9001:2015 |
| Bolelele ba karolo ka 'ngoe | Ka hare ho 13M hang ho theha |
| Welding Standard | AWS(Mokhatlo oa Amerika oa Welding)D 1.1 |
| Mokhoa oa Tlhahiso | Teko ea lintho tse tala-teko-ho kobeha-ho tjheseletsa-dimension netefatsa-flange tjheseletsa-lesoba la ho phunya-sampole kopanya-ka holim'a bohloeki bo hloekileng kapa ho roala ka matla /painting-recalibration-packages |
| Liphutheloana | Ho paka ka pampiri ea polasetiki kapa ho latela tlhoko ea moreki |
| Nako ea Bophelo | Ho feta lilemo tse 30, ho latela ho kenya tikoloho |
LITŠOANTŠISO TSA SEHLAHISO:
Bakeng sa litora tsa phetisetso ea matla maemong a fapaneng, o amohelehile ho tla bakeng sa lipuisano tse hlophisitsoeng, sehlopha sa meralo ea litsebi le ts'ebeletso e le 'ngoe e fanoa!
Re hloka bareki ho fana ka lintlha tse latelang tsa motheo:lebelo la moea, boemo ba motlakase, lebelo la ho khutla ha mohala, boholo ba conductor le bolelele
LITŠOANTŠISO:
E le ho netefatsa boleng ba sehlahisoa, re qala ho tloha ho reka thepa e tala. Bakeng sa lisebelisoa tse tala, lipeipi tsa tšepe le lipeipi tsa tšepe tse hlokahalang bakeng sa ho sebetsa lihlahisoa, feme ea rona e reka lihlahisoa tsa lifeme tse kholo tse nang le boleng bo ka tšeptjoang ho pholletsa le naha. Feme ea rona e boetse e hloka ho hlahloba boleng ba thepa e tala ho netefatsa hore boleng ba thepa e tala e tlameha ho finyella litekanyetso tsa naha le ho ba le setifikeiti sa pele sa feme le tlaleho ea tlhahlobo.
MOLEMO:
1. Mofani ea lumelletsoeng Pakistan, Egypt, Tajikistan, Poland, Panama le linaheng tse ling;
2. Feme e se e qetile mashome a likete tsa linyeoe tsa merero ho fihlela joale, e le hore re be le maruo a mangata a litsebi;
3. Litšehetso tse thusang le litšenyehelo tse tlaase tsa basebetsi li etsa hore theko ea sehlahisoa e be le melemo e meholo lefatšeng.
4. Ka sehlopha se holileng sa ho taka le ho taka, u ka kholiseha ka khetho ea hau.
5. Sistimi e tiileng ea taolo ea boleng le mehloli e mengata ea botekgeniki e thehile lihlahisoa tsa maemo a lefats'e.
6. Ha re baetsi le barekisi feela, empa hape le balekane ba hau le tšehetso ea tekheniki.
KOPANO LE TEKO YA DITABA TSA TŠEPE:
Kamora hore tlhahiso ea tora ea tšepe e phetheloe, molemong oa ho netefatsa boleng ba tora ea tšepe, mohlahlobi oa boleng o tla etsa tlhahlobo ea kopano ho eona, a laole boleng ka thata, a laole ka tieo lits'ebetso le litekanyetso tsa tlhahlobo, 'me a hlahlobe ka hloko boholo ba mochini. le ho nepahala ha machining ho latela lipehelo tsa bukana ea boleng, e le ho etsa bonnete ba hore ho nepahala ha likarolo tsa likarolo ho fihlela litlhoko tse tloaelehileng.
Litšebeletso tse ling:
1. Moreki a ka tšepela mokhatlo oa batho ba bang ho hlahloba tora.
2. Ho ka fanoa ka bolulo bakeng sa bareki ba tlang fekthering ho tla hlahloba tora.
HOT DIP GALVANIZATION:
Ka mor'a kopano le tlhahlobo, mohato o latelang o tla etsoa:ho qhibidisa ho chesa, e leng sepheo sa botle, ho thibela mafome le ho lelefatsa bophelo ba tšebeletso ea tora ea tšepe.
Khampani e na le setsi sa eona sa mapolanka, sehlopha sa litsebi sa ho galvanizing, matichere a nang le phihlelo bakeng sa tataiso, le ho sebetsa ho latela maemo a ISO1461 a matla.
Lintlha tse latelang ke li-parameter tsa rona tsa galvanizing bakeng sa litšupiso:
| Standard | Tekanyetso ea galvanized: ISO: 1461 |
| Ntho | Botenya ba ho roala zinki |
| Tekanyetso le tlhoko | ≧86μm |
| Matla a ho khomarela | Corrosion ke CuSo4 |
| Seaparo sa zinc ha sea lokela ho hlobolisoa le ho phahamisoa ka ho otla ka hamore | makhetlo a 4 |
PEKETSI:
Ka mor'a Galvanization, re qala ho paka, 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.
