Vvedeniye: Trebovaniya k svarochnomu oborudovaniyu dlya stroitelstva truboprovodov
Stroitelstvo i obsluzhivaniye magastralnykh truboprovodov predyavlyayet isklyuchitelnyye trebovaniya k svarochnomu oborudovaniyu. Agregat HW320DS s dizelnym dvigatelem razrabotan spetsialno dlya obespecheniya stabilnoy raboty v usloviyakh udalonnykh mestorozhdeniy, gde nadezhnost oborudovaniya napryamu opredelyayet temp i kachestvo stroitelstva.
Tekhnicheskiye osobennosti konstruktsii
Agregat HW320DS osnashchyon bestschyotochnym generatorom s neposredstvennym soedineniyem vala dvigatelya i generatora, chto obespechivayet vysokuyu energoeffektivnost i minimalnoye tekhnicheskoye obsluzhivaniye. Diapazon regullirovki svarochnogo toka ot 45 do 300A pozvolyayet vypolnyat kak tonkostennyye shvy, tak i otvetstvennyye soyedineniya trub bolshogo diametra.
Vykhodnoye napryazheniye khodostogo khoda 75V obespechivayet uverennoye zzhyiganiye dugi pri rabote tsellyuloznymi elektrodami – osnovnym tipom elektrodov dlya svarki magastralnykh truboprovodov. Pri nominalnom toke 280A i koeffitsiyente prodolzhitelnosti nagruzki 50% agregat obespechivayet stabilnuyu dugu dlya nepreryvnogo vypolneniya korenevogo i zapolnyayushchego shvov.
Dvigatel Kubota D905: yaponskoye kachestvo
V kachestve silovogo agregata ispolzuyetsya trekhtsilindrovyy dizelnyy dvigatel Kubota D905 s rabochim obyemom 898 kub.sm i nominalnoy moshchnostyu 19 л.с. pri 3000 ob/min. Sistema vodyanogo okhlazhdeniya obespechivayet stabilnuyu teplovuyu rabotu dvigatelya dazhe pri vysokikh temperaturakh okruzhayushchey sredy, kharakternykh dlya pustynnykh i stepnykh regionov.
Funktsiya avtomaticheskogo puska-ostanovki i elektricheskiy starter 12V uproshchayut ekspluatatsiyu, a toplivnyy bak yomkostyu 37 litrov obespechivayet dostatochnyy zapas khoda dlya tipovoy rabochey smeny.
Vspomogatelnyy istochnik pitaniya
Vspomogatelnaya rozетka obespechivayet 10 kVA треkhfaznogo pitaniya 380V s koeffitsiyentom nagruzki 80%, chto pozvolyayet pitat ot agregata elektroinstrumenty, osveshcheniye i drugoye oborudovaniye neposredstvenno na meste provedeniya rabot. Eto ustranyayet neobkhodimost v dopolnitelnom generatore i snizhayet logisticheskuyu slozhnost.
Tekhnicheskiye kharakteristiki
| Parametr | Znacheniye |
|---|---|
| Tip svarochnogo generatora | Bestschyotochnyy (brushless) |
| Diapazon svarochnogo toka | 45-300 A DC |
| Nominalnyy tok | 280 A DC |
| Napryazheniye khodostogo khoda | 75 V DC |
| Koeffitsiyent ПН (EN 60974-1) | 50% |
| Vspomogatelnaya moshchnost | 10,0 kW / 380 V AC / 50 Hz |
| Dvigatel | Kubota D905, 4-taktnyy, 3-tsilindrovyy |
| Rabochiy obyem | 898 куб.см |
| Moshchnost dvigatelya | 19 л.с. / 3000 об/мин |
| Okhlazhdeniye | Zhidkostnoye |
| Toplivo | Dizelnoye |
| Toplivnyy bak | 37 l |
| Stepen zashchity | IP23 / klass izolyatsii F |
| Gararity (DxShxV) | 1300 x 710 x 803 mm |
| Massa | 410 kg |
oblast primeneniya
- Stroitelstvo magastralnykh nefteprovodov i gazoprovodov
- Svarka truboprovodov-companion v polevykh usloviyakh
- Remont i avariyno-vosstanovitelnyye raboty
- Svarka na shelfovykh i udalonnykh mestorozhdeniyakh
- Montazh truboprovodov vodosnabzheniya
Zaklyucheniye
Agregat HW320DS predstavlyayet soboy kompaktnoye i nadezhnoye resheniye dlya svarochnykh rabot na truboprovodakh. Sochetaniye dizelnogo dvigatelya Kubota, bestschyotochnogo generatora i dostatochnoy vspomogatelnoy moshchnosti delayet yego podkhodyashchim dlya shirokogo spektra zadach – ot prokladki novykh liniy do avariynogo remonta sushchestvuyushchikh truboprovodnykh sistem.
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Kontakty
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