
Lipoleiti tsa joko tse matla tse 3 li arotsoe haholo ka mefuta e meraro ho latela mofuta le ts'ebetso ea tsona:
Suspension{{0}mofuta oa boraro-hole yoke plate E sebelisoa haholo litora tse otlolohileng-ho fetisetsa meroalo e otlolohileng le meroalo e menyenyane e tšekaletseng ea moea. Tlhokahalo ea botenya ba poleiti ha e phahame; botenya bo itekanetseng bo lekane. Sekhahla sa lesoba se tsamaisana le bolelele ba khoele ea insulator e emeng.
Tension{0}} tse tharo{1}} tse sa tsitsang lijana tsa joko: E sebelisoa bakeng sa li-angle tower le terminal tower. Lesoba le ka holimo le hokahana le khoele ea tension insulator, 'me masoba a mabeli a tlase a hokahana le maqhoele a mabeli a{3}} Hobane e hloka ho mamella tsitsipano e kholo nakong ea ts'ebeliso, litlhoko tsa thepa li thata haholoanyane, hangata Q355B/A572, e nang le poleiti e teteaneng. Ka linako tse ling ho sebelisoa likhopo tse matlafatsang kapa{8}}li-plate stacking.
Hodimo-matla 3-hole poleiti ya joko ya lesoba bakeng sa-li-insulators tse likhoele tse habeli: Hoa eketseha ka sebaka se pakeng tsa masoba a mabeli moeling o ka tlase, e leng se etsang hore e tšoanelehe bakeng sa li-insulators tse likhoele tse peli tse tšoanang, ho ntlafatsa moeli le ho fokotsa thepa. E sebelisoa haholo-holo ho 220kV le holimo ho mela.
Ho khetha matla a phahameng a nepahetseng a 3 hole joko e ka finyella habeli sephetho ka halofo ea boiteko. Haeba o sa tiisehe hore na o ka khetha joang, o ka boela oa ikopanya le rona bakeng sa tharollo e ikhethileng-, le e sebetsang.
Ke hobane'ng ha re e bitsa Letlapa le Phahameng la Matla a 3 Hole Yoke? E na le melemo efe ha e bapisoa le poleiti e tloaelehileng ea joko?
Ntlafatso ea Boitsebiso: Lipoleiti tse tloaelehileng tsa joko hangata li sebelisa thepa ea Q235B, ha mofuta o phahameng-oa matla o sebelisa Q355B, o eketsa matla a kotulo ka ho feta 40%.
Ntlafatso ea Botenya: Tlas'a mojaro o ts'oanang, Letlapa le Phahameng la Matla a 3 Hole Yoke le ka ba mosesaane ha le ntse le boloka matla, kapa la fihlela mojaro o phahameng oa ho robeha ka botenya bo ts'oanang.
Ntlafatso ea Ts'ebetso: E kenyelletsa ho futhumatsa haedrojene, mocheso o thata oa galvanizing le taolo ea nako, le tlhahlobo e felletseng-ea boholo ho e-na le ho hlahloba libaka.
Maemo a Tšebeliso: Lijana tse tloaelehileng tsa joko li loketse methapo e tlase-ea matla a 110kV ho ea tlase, ha -matla a matla a joko a ka sebelisoang ho 220kV le ultra-high{5}}lithapo tsa motlakase, tse telele{6}}mehala e telele, mehala e phahameng{7}.
The High Strength 3 Hole Yoke Plate e na le mefuta e mengata ea likopo. Ho netefatsa katleho ea eona tšimong e 'ngoe le e' ngoe, re kenya tšebetsong taolo ea boleng nakong ea tlhahiso, e kenyelletsang lintlha tse latelang:
Ho bopa taolo ea boleng
Plasma ho itšeha ho sebelisetsoa ho etsa bonnete ba hore sehiloeng se bataletse, ho mamellana ha mahlakore a ka ntle ke ± 1mm, symmetry ea triangular le flatness e ka tlaase ho kapa e lekana le 1mm / m, ho thibela khatello ea maikutlo, ho thibela ho thehoa ha li-spikes tsa zinki le li-nodule tsa zinki ka mor'a ho galvanizing, ho felisa warping le ho sotha, le ho qoba khatello ea kelello nakong ea ho kenngoa ha morao.
Taolo e nepahetseng ea mochini
Bohareng ba ho mamella likoti tse tharo Ka tlase kapa ho lekana le ± 0.5mm, masoba a mararo a tlameha ho ba maemong a etselitsoeng a geometri ho netefatsa matla a ts'oanang ho li-insulators tse habeli-, perpendicularity ea axis ea lesoba sebakeng sa poleiti Ka tlase kapa e lekana le 0.05mm, ho thibela ho thekesela ha bolt, ho bulela C1 le ho bulela C1. li-burrs, ha ho matšoao a lisebelisoa, ha ho mehato;
Taolo ea boleng ba ts'ebetso ea mochini
Moroalo oa ho hloleha o lekantsoeng o tlameha ho ba o moholo ho feta kapa o lekana le mojaro o ikhethileng (120kN / 160kN / 200kN / 250kN / 300kN), ntlha ea polokeho e tlameha ho ba E kholo ho feta kapa e lekanang le 2.5, mokhoa oa ho robeha o tlameha ho ba fracture ea ductile, fracture ea brittle e thibetsoe, matla a brittle a se ke a qojoa, matla a tlameha ho ba thata haholo.
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