MIG-250 Xtra 220V CO2/Mix-Gas MIG Aluminium/Steel Inverter Welder Uea Wehewehe me CE
1. Wehewehena CO2 kinoea hoʻoheheʻe ʻia he ʻano hoʻoheheʻe metala metala me ka hoʻohana ʻana i ke kinoea CO2 me ka maʻemaʻe ma luna o 99.8% (ka ʻano volume) e like me ke kinoea pale.Hiki ke hoʻohana i ka hoʻololi kaapuni pōkole, ka hoʻololi ʻana i ka pulupulu a me ka hoʻololi ʻana i ka pulupulu no ka wili.Hiki ke hoʻohana ʻia no ka wiliwili wahi, kuʻi kuʻikuʻi, kuʻikuʻi kuʻi ʻana, kuʻikuʻi ma luna a me ka kuʻekuʻe kūlana āpau.He kūpono loa ia no ka wiliwili ʻana i nā mea metala ʻeleʻele e like me ke kila kalapona, ke kila kila a me ke kila kila.
2. ʻO ka hoʻomohala ʻana i ka wili kalapona kalapona i pale ʻia he ʻenehana wili hou i kūkulu ʻia i nā makahiki 1950.I ka hapalua o ke kenekulia i hala, ua hoʻomohala ʻia ia i mea koʻikoʻi fusion welding ala.Hoʻohana nui ʻia ia i ka ʻoihana kaʻa, ka hana ʻana i nā mīkini hana, ka hana moku, ka hana locomotive, ka hana ʻelewele, ka paila a me ka hana ʻana o ka moku kaomi, a me ka hana ʻana i nā ʻano metala like ʻole a me nā mīkini hana metala.ʻO ka wiliwili kalapona kalapona i pale ʻia i ka maikaʻi o ka maikaʻi wiliwili maikaʻi, ke kumu kūʻai haʻahaʻa a me ka hana maʻalahi.He hopena mua ia no ka hoʻololi ʻana i ka wiliwili arc manual a me ka wiliwili arc submerged.A he maʻalahi ka hoʻopaʻa ʻana i ke kinoea carbon dioxide i ka hoʻopili ʻana i ka NC ma ka manipulator a i ʻole ka lopako, e lilo ia i kumu kuʻihao nui i ke kenekulia 21st.I kēia manawa, ua hoʻokaʻawale ʻia ke kinoea pale i hoʻohana ʻia i ke kalapona kalapona i pale ʻia i CO2 a me CO2 + ar.ʻO nā uea kuʻihao i hoʻohana ʻia ʻo ia ka manganese silicon alloy welding wire, ultra-low carbon alloy welding wire a me flux cored welding wire.ʻO nā kikoʻī nui o ka uwea welding: 0.5 ﹐ 0.8 ﹐ 0.9 ﹐ 1.0 ﹐ 1.2 ﹐ 1.6 ﹐ 2.0 ﹐ 2.5 ﹐ 3.0 ﹐ 4.0, etc.
3. Nā hiʻohiʻona 3.1 haʻahaʻa kuʻi kālā.ʻO ke kinoea CO2 kahi huahana o nā breweries a me nā mea kanu kemika, me nā kumu ākea a me ke kumu kūʻai haʻahaʻa.ʻO kāna kumu kūʻai he 40 ~ 50% wale nō o ka hoʻoheheʻe ʻana i ka arc submerged a me ka wiliwili arc manual.3.2 kiʻekiʻe huahana, ikaika komo o CO2 arc, nui hehee ai ka hohonu, kiʻekiʻe hehee ana o ka welding uwea a me ka wikiwiki deposition wikiwiki.ʻO kāna huahana he 1 ~ 4 mau manawa o ka hoʻoheheʻe arc manual.3.3 laula noi ākea.Hiki ke wili ʻia ka pā lahilahi, ka pā waena a me ka pā mānoanoa.He liʻiliʻi ka deformation o ka pā lahilahi i ka wā welding, a hiki ke hoʻokō ʻia nā kūlana a pau.3.4 ikaika rust kū'ē, haʻahaʻa hydrogen maʻiʻo i weld a maikaʻi māwae kū'ē.ʻAʻole koi ʻia ka wehe ʻana o 3.5 slag ma hope o ke kuʻi ʻana.3.6 ma muli o ka open arc, maʻalahi ka nānā ʻana a me ka mālama ʻana i ka wā welding.
4. CO2 wiliwili mea 4.1.CO2 kinoea 4.1.1co2 kinoea waiwai maʻemaʻe CO2 kinoea he kala ʻole a ʻawaʻawa iki.ʻO 1.97kg/m3 ka mānoanoa, ʻoi aku ke kaumaha ma mua o ka ea.Ke hoʻokau ʻia ke kinoea CO2 i ka 5 ~ 7MPa ma ke ana wela, lilo ia i wai.He māmā ka wai CO2 ma ka lumi wela.Ma 0 ℃, 0.1MPa, 1kg o ka wai CO2 hiki ke hana i 509l o ke kinoea CO2.
4.1.2 ka'ōmole CO2 kinoea e hoʻohana i ka 40L maʻamau kila kila, hiki ke hoʻopihaʻia me ka 25kg wai CO2, e helu ana ma kahi o 80% o ka pahu kila, aʻo ke koena o ka 20% i hoʻopihaʻia me ke kinoea CO2.Ma 0 ℃, ʻo ka saturated pressure he 3.63mpa;Ma 20 ℃, ʻo ke kaomi saturation he 5.72mpa;Ma 30 ℃, ʻo ke kaomi saturated he 7.48 MPa.No laila, e pale ʻia ka CO2 cylinder mai ka lā a i ʻole kokoke i ke kumu wela e pale ai i ka pahū.
4.1.3 ka hopena o ka hoʻomaʻemaʻe kinoea CO2 i ka maikaʻi wili
| MEA | UNIT | MIG-250 Xtra | MIG-250 Eco |
| Voltage Mana Hookomo | V | 220V,1Ph | |
| Ka pinepine | Hz | 50/60 | |
| Manawa Hookomo | KVA | 9.3 | |
| ʻO kēia manawa (MMA) | A | 20-210 | |
| ʻO kēia manawa (MIG) | A | 30-250 | |
| Voltage Haawe ʻAʻole | V | 60 | |
| Hoʻoholo ʻia ʻo Duty Cycle (25 degere) | % | 60% | |
| Mea Mana | COS | 0.93 | |
| Palena wela | 75 degere | ||
| Papa Palekana o ka Hale | IP23 | ||
| Pono no ka Electrode | mm | 2.5-4.0 | |
| kūpono No ka uwea | mm | 0.8-1.2 | |
| Uea lako mana | 4 mm2,3core me 2 mika | ||
| Pākuʻi | me ka hookui ole | ||
| Mea hānai uwea | 4 wili, 5-15Kg wili spool i loko | 2 wili, 5-15Kg wili wili i loko | |
| Trolley me ke kaulahao | ʻAe | No | |
| Nui huila | 1.5 iniha | ||
| Nui Mīkini | cm | 87*33*56 | 60*30*57 |
| Lahi Puke | cm | 90.5*36*62 | 64.5*34*61 |
| GW | Kg | 42 | 26.5 |
| NW | Kg | 38 | 23 |
| Mea hoohanau | ʻAe, ma luna o 20 Kw | ||
Papa Hoʻopepa Maʻamau
