Kupu Whakataki: Ko te Tukatuka Tukatuka i roto i te Weheweeweewee maitai o te piauau
I te whakahekenga o te wheketere waka hiko hou i te reiti motikitiki i runga i nga pepa piauau mai i te 15% ki te 0.3%, ka eke tetahi kaihanga taputapu kaainga tino tere -tiketike{3}}mo te 75 paihere mo ia meneti ma te whakamahi i nga kaitarai waahi MFDC. Ko enei keehi e whakaatu ana i roto i nga mahi hanga hou, kei reira nga taonga piauau mo te neke atu i te 60% o nga tono,MFDC wahi welderskei te takahi i nga herenga o te kounga o te weriweri tuku iho me o raatau hangarau hurihuri motuhake. Ka tātari nahanaha tenei tuhinga i nga huarahi hangarau e haere anaMFDC wahi welderswhakapai ake i te kounga fehokotaki pepa piauau, e aro ana ki te mana whakapoatanga paparanga zinc, whakahaere whakauru wera, me te arotautanga tawhā tukanga.
I. Nga pakaruhanga i roto i te Hangarau Mana Whakangongo Apa Zinc
1.Millisecond Dynamic Response System
- Ko te auau inverter 1000Hz oMFDC wahi welderska taea te piki tere o naianei ki te 3000A/ms.
- Raraunga inehia mai i te tipu miihini: Ko te wa whakapoa o te paparanga konutea i whakapotohia mai i te 20ms me nga kaitarai AC tuku iho ki te 4ms, ka whakaitihia te mokowhiti ma te 92%.
- Ko nga hangarau matua ko:
- E toru-taumata hurihanga topology
- 0.1ms-taumata kua katia-rerenga mana o naianei
- Akoranga Take: I whakaitihia e tetahi kaihanga reriwe hikoi te reeti motikitiki mai i te 18% ki te 0.5%.
2.Tārua-Tukanga Wehenga Taonga
| Tawhā Tukanga | Ko te Wehenga Waahi AC Tikanga | Rongoa MFDC Arotau |
|---|---|---|
| Whakawerahia te Naianei | Uara mau (30% te whakatau) | Te piki rōnaki (10-50%) |
| Te Wa Puhi Matua | 20ms kua whakatika | Whakatikatika hihiko (5-15ms) |
- Parakatihi: I whakaitihia e te tipu tukatuka whakarewa rau te reiti kino o te paparanga zinc mai i te 15% ki te 1.8%.
II. Nga Whakataunga Whakahaere Whakauru Wera Tika
1.Intelligent Wear-Mana Rohe Paa
- Ko te auau putanga 1kHz oMFDC wahi welderska whakaheke i te wera-te whanui rohe kua pa mai i te 3mm me nga kaitarai AC ki te 0.5mm.
- Ko nga ahuatanga hangarau ko:
- Aroturuki -tūturu i te pāmahana mata (±5 tohu tika)
- Algorithm utu utu o naianei
- Raraunga: Na te wheketere compressor AC i piki ake te reeti pupuri paparanga zinc ki te 97%.
2.Gradient Energy Tuku Hangarau
- Kua whanaketia te kōwae whakahaere wā pūngao e taea ai:
- Te waahi whakamahana: 10% kua whakatauhia (ka whakakore i te kiriata hinu mata)
- Wāhanga fehokotaki'anga matua: Mirihakona-taumata arotahi pūngao
- Te wahanga whakamatao puhoi: Te pirau o naianei
- Akoranga Take: Na te tono a te roopu kuaha motuka i whakaitihia te rerekee o te whakapiri ma te 80%.
III. Welding Tawhā Arotautanga Pūnaha
1.Matrix Tawhā Taketake
| Mātotoru(mm) | Nāianei(kA) | Wā(ms) | Pēhanga(kN) |
|---|---|---|---|
| 0.8 | 6-8 | 10-12 | 1.8-2.2 |
| 1.5 | 10-12 | 15-18 | 3.0-3.5 |
| 2.3 | 14-16 | 20-22 | 4.0-4.5 |
2.Hino Utu Tawhā Hihiko
- 3% te piki ake o naianei mo ia 5μm te matotoru o te paparanga konutea
- 0.5ms te whakaheke i te wa whakapiri mo ia 10 tohu te pikinga o te pāmahana taiao
- Parakatihi: Ko tetahi kaihanga rūnanga o waho i pai ake te pai o te urutau tawhā ma te 85%.
IV. Rautaki Arotautanga Pūnaha Hiko
1.Composite Whakakikorua Hiko Hangarau
- Kua whakawhanakehia nga hiko parahi chromium zirconium me te pakeke HRC65:
- Titanium nitride paninga mata (15μm te matotoru)
- Hanganga whakamatao wai tohanga o roto
- Raraunga: Ko te hinonga taputapu whare i piki ake te oranga hiko mai i te 20,000 ki te 80,000 nga weld.
2.Intelligent Electrode Pressure Utu
- E toru-waahanga kapeneheihana kapeneheihana (he rerekee iti iho i te rite ranei ki te 2N)
- Pēhanga-hatepe whakahaere hononga hononga o naianei
- Take Study: He tono take pākahiko pūngao hou i arotauhia te kaha weld i te ine paerewa mai i ±30% ki ±3%.
V. Pūnaha Whakatau Kounga Maamaa
1.Punaha Aroturuki Ipurangi
- Aroturuki ātete hihiko (tika ±0.1mΩ)
- Te kitenga kapiti tukunga oro (99.9% tere kitenga)
- He pakaruhanga: Na te kaihanga miihini miihini i whakahekehia te reeti whakapiri teka mai i te 1.2% ki te 0.005%.
2.Tukatuka Raraunga Raraunga Nui
- He pātengi raraunga kua hangaia he 2000+ nga tawhā fehokotaki'anga:
- Tohutohu tukanga AI (98% tohu tohu)
- Pūnaha tātari whaiaro{0}}(95% reeti tika)
- Parakatihi: I whakapotohia e te kaihanga taputapu nga huringa whanaketanga hua hou ma te 70%.
3.Raraunga Whakataurite Whakapai Kounga
| Tohu Hangarau | Kaiwhaiwhai waahi AC | MFDC Wāhi Welder |
|---|---|---|
| Reiti mokamoka | 12-18% | 0.3-0.8% |
| Rerekēnga Te Kaha Weld | ±25% | ±3% |
| Te Uea Uea Hiko | 0.03mm/1000 nga paihere | 0.005mm/1000 weld |
Te Whakamutunga: Te Huringa Hangarau i roto i te Wehenga Piauau
Na roto i te whakakotahitanga o te auau inverter 1000Hz me nga punaha whakahaere mohio,MFDC wahi welderskua tutuki pai e toru nga wero o te ao i roto i te piauau maitai: te pakaru o te paparanga konutea, te roha rohe kua pa te wera, me nga uauatanga urutau tawhā. Ko te whakamanatanga puta noa i nga umanga 38 e whakaatu ana ko tenei hangarau ka whakaheke i nga utu whaanui mo nga waahanga piauau ma te 45% me te whakanui ake i te pai o te whakaputa ma te 180%. Ko nga umanga e pai ana i te hangarau MFDC waahi ka whiwhi i nga painga whakataetae e rua mo te whakapai ake i te kounga me te arotau utu.
