Umshini Wokushisela

Umshini wethu we-Tri-wire tri-arc SAW wakhiwe ngokusekelwe emshinini wokushisela we-arc ongaphansi kwamanzi wedijithali.

Isistimu eyodwa ihlanganisa umthombo wamandla ongaphansi kwamanzi we-MZ7-1600 DC kanye namasethi amabili wemithombo yamandla engaphansi kwe-arc yesikwele ye-MZE-1250 AC/DC, kanye nogandaganda wokushisela onezintambo ezintathu kanye nephaneli yokulawula eyodwa.

Izici:

▉ Kokubili umthombo wamandla kanye nogandaganda we-DSP wokulawula konke kwedijithali nokuxhumana kwedijithali

▉ Ngedathabheyisi yochwepheshe, kanye neziteshi zokonga ezingama-30

▉ Isibonisi sedijithali nokusetha ngaphambilini kwamanje, i-voltage nesivinini sokumasha

▉ Imvamisa ye-AC, isilinganiso somsebenzi siyalungiseka

▉ Umthombo wamandla we-AC/DC kanye nomthombo wamandla we-DC zisebenza ngesikhathi esisodwa ngaphandle kokuthintana

Izici zobuchwepheshe:

1. Umthombo wamandla we-DC uya phambili, futhi umthombo wamandla we-AC/DC uyageleza, oqinisekisa ukubukeka okuhle nokushisela okuhle
2. Ekushiseleni, imingcele enikeziwe yokushisela yomthombo wamandla we-DC kufanele ibe nkulu noma ilingane naleyo yomthombo wamandla we-AC/DC.
3. Ngemuva kokulawula impendulo ye-grating, ukuphakelwa kwezintambo kuzoba kuzinzile futhi kungasheshisa ngaphambi kokumelana, kulungele ikakhulukazi intambo yomgqomo.
4. Ngomsebenzi wokuxwayisa ngokuzenzakalelayo ngemva kokuba ucingo luthinte kahle izinto zokusebenza, izinga eliphezulu lempumelelo yokuvutha kwe-arc
5. Kunconywa isilinganiso somsebenzi ka-50% kanye nemvamisa ye-15-30
6. Ifanele ukushisela okunesivinini esiphezulu kwepuleti eliwugqinsi kanye nepuleti eliwugqinsi
7. Ilungele ukusetshenziswa kumashubhu kaphethiloli, ishubhu legesi, ukwenza umkhumbi, umbhoshongo womoya, kanye nendodana

Ipharamitha yobuchwephesheyomthombo wamandla we-DC

Ipharamitha yomthombo wamandla we-AC

Izici:

▉ I-IGBT module full-bridge soft switching inverter technology, ukusebenza kahle okuphezulu, ukonga amandla

▉ Ukuvikelwa okuzenzakalelayo ekulahlekelweni kwesigaba, ukuphelelwa yisikhathi, ukushisisa ngokweqile, i-over-voltage kanye ne-low-voltage

▉ Umsinga wokushisela osethiwe usethiwe, i-voltage nesivinini sikamashi

▉ Ukwamukelwa kwe-voltage ebanzi, nokuguquguquka kwe-voltage okungu-±20%; 100% duty cycle

▉ Ukutholwa okuzenzakalelayo kokuphakelayo ngocingo, uma kuxhumene kahle nocezu lokusebenza, ukondla ngocingo kuzoma ngokunephunga elimnandi, cindezela futhi ubambe ukuze kusheshiswe ngokuzenzakalelayo ukuphakela nokuqaqa, futhi kuqaqa ucingo ngokuzenzakalelayo ngemva kokushisela.

▉ Ingabona ukushisela okusebenzayo kwamapuleti awugqinsi esikhundleni somshini we-tandem we-tandem-arc SAW

▉ Izinhlobo ezimbili zamakhanda :: A (ububanzi bentambo eya phambili ngu-3.2mm, kanti leyo yocingo olubuyela emuva ingu-4mm noma 5mm)

B: (ububanzi bezintambo ezimbili buyafana)

▉ Izintambo eziphindwe kabili azithinti zodwa, aziphambanisi, futhi zine-arc eqinile yokungena.

▉ Iyakwazi ukushisela ipuleti eliwugqinsi ngezintambo eziphindwe kabili kanye nokusebenza kahle kakhulu

ukuvelela nge-double-wire parallel welding

▉ Kungumthombo wokuqala wamandla wokushisela we-gantry welding, ama-welding manipulators nokunye okukhethekile.

Izici zobuchwepheshe:

①Intambo ewugqinsi ngaphambili enentambo encane elandela ukushisela okukhulu kokungena

1. Intambo yangaphambili iqala i-arc ngenkathi ithinta ucezu lokusebenza futhi intambo yangemuva ayidingi ukuthinta ama-workpiece

ukuqala kwe-arc

2. Ububanzi bentambo yangaphambili ngu-3.2mm, ububanzi bocingo lwangemuva buyi-4mm, kanti ama-welding currents azofaniswa.

Ngokuzenzakalelayo ngokwengxenye engu-2:1

3. Ibanga phakathi kwezintambo ezimbili ngu-3-6mm, ucingo lwangaphambili lungakhuphula ukujula okuncibilikisiwe, kanti ingemuva lingandisa ububanzi obuncibilikisiwe.
4. Asikho isidingo sokubhoboza futhi ushiye igebe lapho ushisela ezinhlangothini zombili zohlobo lwe-T olunogqinsi lwepuleti elingu-30mm.

②Intambo efanayo yokushisela

1. Intambo yangaphambili iqala i-arc ngenkathi ithinta ucezu lokusebenza futhi intambo yangemuva ayidingi ukuthinta izinto zokusebenza ukuze i-arc iqale.
2. I-welding current yezintambo zangaphambili nezangemuva ihambisana ngokuzenzakalela ngo-1:1
3. Ibanga phakathi kwezintambo zangaphambili nangemuva ngu-3-6mm, ucingo lwangaphambili lukhulisa ukujula kokungena, kanti ucingo olungemuva lukhulisa ububanzi obuncibilikisiwe.
4. Ingakwazi esikhundleni sokushisela i-arc enezintambo ezimbili ezingaphansi kwamanzi

③Ukusetshenzwa kahle kwentambo efanayo ewugqinsi (ekuveleni, ibhokisi elikhethekile lokulawula ukuvela liyadingeka)

1. Izintambo ezimbili zokushisela ezinogqinsi olufanayo zishiselwe ngokuhambisana
2. I-wire welding current yesokunxele nesokudla ifaniswa ngokuzenzakalelayo ngokuka-1:1
3. Ububanzi be-weld weld yesikhathi esisodwa bungafinyelela ngaphezu kwama-40mm

Izici:

▉ Imojula ye-IGBT, ubuchwepheshe be-inverter ye-soft-switch, ukusebenza kahle okuphezulu nokonga amandla

▉ Ukuvikelwa okuzenzakalelayo ekuntulekeni kwesigaba, phezu kwamanje, ukushisa ngokweqile, phezu/ngaphansi kwe-voltage

▉ Ukusetha ngaphambilini okunembile kwamandla we-welding, i-voltage kanye nesivinini sokumasha

▉ CC/CV, ilungele izintambo ezincanyana neziwugqinsi

▉ Sekela i-SAW, i-MMA, ne-gouging

▉ Umsebenzi wokuqala we-arc othintekayo omuhle kakhulu futhi ongathinteki

▉ Amandla okungena e-arc anamandla, ogandaganda abahlukene bokushisela bayazikhethela

▉ Ukuhlola okuzenzakalelayo kokuphakelayo, kuyilapho intambo ixhuma kahle izinto zokusebenza, ukondla izintambo kuyama ngokuzenzakalelayo, cindezela ukuthumela/ukubuyisela emuva ngaphandle kokukhululwa, ukuthumela ucingo noma ukuphakela ngocingo kuzosheshisa ngokuzenzakalelayo, ucingo luzodonselwa emuva ngokuzenzakalelayo ngemva kokushisela. qeda

▉ Ukwamukelwa kwe-voltage ebanzi, ± 20%

▉ Ingakwazi ukushisela insimbi emnene nensimbi engagqwali, umthombo wamandla okhethwa kuqala we-gantry welding kanye no-opharetha.

▉ Ngocingo olushisayo lwe-welding, ucingo lokushisela lushiselwa ku-500-900 ℃ kusengaphambili ngaphambi kokuba ludliwe endaweni ye-arc, ngakho-ke, isivinini esincibilikisiwe socingo lwamanje lweyunithi siyakhula, futhi ukusebenza kahle kokushisela kuyanda ngokufanele.

▉ Ekushiseni kwezintambo ezishisayo, ngaphansi kwezimo ezifanayo zamanje, isivinini sokuncibilika kwezintambo zokushisela singakhuphuka cishe ngo-15-30%; ukufakwa kokushisa kwe-weld kuncishiswe ngo-10-20%; ukujula kokungena kukhuphuke ngo-10-20%; ukusetshenziswa kwe-flux kuncishiswe ngo-10-30%

Ipharamithas

Izimboni ezifanele:

Imishini yokwakha, imikhumbi yokucindezela, ukwakha umkhumbi, izakhiwo zensimbi, imibhoshongo yomoya, i-metallurgy, i-petroleum, amabhuloho, njll.

Umshini wethu wedijithali we-AC/DC square-wave SAW uthuthukiswa emshinini we-DC SAW osebenzisa ubuchwepheshe be-inverter kabili, nomphumela omuhle wokushisela. Imininingwane ithi: amandla wesigaba esingu-3 380V/50Hz azoshintsha abe yi-HF AC ngemva kokuhlunga kwesilungisisi semvamisa yamandla kanye nendima ye-inverter. Futhi phezu kokuguqulwa kwe-high-frequency kanye nokulungiswa, ukulawulwa kwempendulo yesiginali yokuphumayo, i-DC ebushelelezi futhi eguquguqukayo ngokuqhubekayo izotholwa. Ngemuva kokuguqulwa kwesibili, i-DC izoshintshwa ibe yi-AC ye-low-frequency yokushisela okuzenzakalelayo kwezingcezu zomsebenzi.

Izici

▉ Kokubili umthombo wamandla kanye nogandaganda we-DSP wokulawula konke kwedijithali nokuxhumana kwedijithali

▉ Ngedathabheyisi yochwepheshe, kanye neziteshi zokonga ezingama-30

▉Imenyu nemisebenzi Isibonisi se-LCD nokulawula, ukusebenza kalula

▉ I-anti-stick yokuqalisa i-arc, i-auto wire emuva ngenkathi i-arc ima

▉ Isibonisi sedijithali nokusetha ngaphambilini kwamanje, i-voltage nesivinini sokumasha

▉ Sekela i-MMA, i-SAW kanye ne-gouging

▉ Imvamisa ye-AC nesilinganiso somsebenzi siyalungiseka

Izici Zobuchwepheshe

1. I-CC ne-CV kukho kokubili i-DC welding kanye ne-AC welding
2. I-AC CV inconyelwe ukushisela okusheshayo kwe-AC, i-arc ingasha ngokuqinile
3. Ngokusebenza kwe-alamu okuzenzakalelayo ngemva kokuba ucingo luthinte kahle izingcezu zokusebenza, izinga eliphezulu lempumelelo yokuvutha kwe-arc
4. 4. Isilinganiso somsebenzi esingu-50% kanye nemvamisa ye-20-35Hz iyanconywa

Amapharamitha

Ipharamitha yomthombo wamandla we-DC

Izici:

■ Imojula ye-IGBT njengesisetshenziswa esikhulu samandla, sebenzisa ubuchwepheshe be-switch-switch inverter, ukusebenza kahle okuphezulu, ukonga amandla

■ I-DSP yokulawula yonke idijithali nokuxhumana komshini nogandaganda

■ Ngemininingwane egciniwe yochwepheshe ngaphakathi, ingagcina amasethi angama-30 wepharamitha

■ Imenyu ye-LCD yedijithali ukukhombisa umsebenzi nepharamitha

■ I-Anti-stick, ukugcwaliswa kwe-arc okuzenzakalelayo, ukuthumela i-automatic wire back-back ngenkathi i-arc ima

■ Uhlu olubanzi lokulungiswa kwe-welding voltage, ukushintshashintsha okuncane kwe-welding current kanye ne-voltage

■ Isibonisi sedijithali samanje, i-voltage, nesivinini sokumasha

■ Ukusekela i-GTAW kanye ne-carbon gouging, isilinganiso esiphezulu sokusebenzisa

■ Ukushintshashintsha kwamandla kagesi okungu-±20% kuyabekezeleleka

Izici:

■ Kokubili umthombo wamandla kanye ne-DSP ye-DSP yokulawula yonke idijithali kanye nokuxhumana kwedijithali

■ Ngemininingwane egciniwe yochwepheshe, namashaneli okulondoloza angama-30

■ Imenyu nemisebenzi Isibonisi se-LCD nokulawula, ukusebenza kalula

■ I-anti-stick ye-Arc, i-auto wire emuva ngenkathi i-arc ima

■ Ukuboniswa kwedijithali nokusetha ngaphambilini kwamanje, i-voltage kanye nesivinini sokumasha

■ Imvamisa ye-AC nesilinganiso somsebenzi siyalungiseka

■ Umthombo wamandla we-AC/DC kanye nomthombo wamandla we-DC zisebenza ngesikhathi esisodwa ngaphandle kokuthintana