Pehea e koho ai i ka robot welding CO₂
Olelo mua
ʻO 100% ka hoʻoheheʻe ʻia ʻana o ke kinoea kinoea CO₂ maʻemaʻe ke kumu kūʻai -kaʻina hana wiliwili maikaʻi loa no ke kila kalapona. Hoʻohana nui ʻia ia i ka hana ʻana i ke kila kila, ka hana ʻana i nā mīkini hana, ka hana kiʻi kiʻi trailer, ka mālama ʻana i nā mīkini mahiʻai, a me nā laina hana automated i lako me nā robots welding.
Ma ke ʻano he kinoea pale ʻeleu, hoʻoheheʻe ʻia ke kalapona ʻokikene ma lalo o ka -maha wela arcs, ka mea e hoʻokaʻawale ai ia mai ka wili MIG me ka hoʻohana ʻana i nā kinoea inert maʻemaʻe a me ka wiliwili kinoea MAG i hui ʻia me argon. Ma ka hoʻohālikelike pono ʻana i ka mānoanoa metala kumu, nā mea hana wili a me ke kinoea pale, hiki ke hoʻokō ʻia ka maikaʻi wili kiʻekiʻe a me nā kumukūʻai haʻahaʻa. ʻO ka hoʻohana pono ʻole ʻia o kēia kaʻina hana wiliwili e alakaʻi i nā hemahema e like me ka spatter, porosity, kuni -ma o nā ʻano mechanical degraded o nā ami wiliwili.
Nā Kumu Kumu o ka Lopako Welding CO₂ Maʻemaʻe
Hōʻike ka carbon dioxide i nā waiwai kemika paʻa ma lalo o ka mahana maʻamau a me ke kaomi o ka lewa. Eia naʻe, i ka 'akomi kuʻihao kaʻina o kaCO₂ Lopako wiliwili, e hana ana i ka decomposition reactions ma ke kiʻekiʻe wela o ka uila arc (ma luna o 2000 degere), hōʻike ikaika kemika hana a triggering metallurgical reactions me ka oxidation a me ka carburization me ka hooheheeia metala, ma mua o ka hoʻokaʻawale wale ambient ea. ʻO ke kaʻina hana wili o kaCO₂ Lopako wiliwilike hilinaʻi nei i ka ʻea uila ikaika e hoʻoheheʻe i ka metala kumu a me ka uwea kuʻi e hana i kahi hui kuʻi, ʻoiai ke kinoea pale e hoʻopaʻa i ka oxygen a me ka nitrogen i ka lewa e pale i nā hemahema porosity.

Nā Pōmaikaʻi Koʻikoʻi o ka Huina CO₂ Maʻemaʻe
Ka hohonu komo nui: Ma lalo o ka hoʻoheheʻe like ʻana a me nā ʻāpana uila, ʻoi aku ka hohonu a me ka ākea o ka fusion zone. Hiki ke loaʻa ke komo piha ʻana o nā papa mānoanoa me nā mīkini wiliwili liʻiliʻi me ka hoʻonui ʻole ʻana i ka hoʻokomo wela.
ʻO ka wikiwiki wiliwili wikiwiki: Hāʻawi ia i ka maikaʻi deposition kiʻekiʻe. Hiki i ka hoʻomau ʻana o ka wiliwili robotic ke hoʻonui i ka hiki ke hana nui.
Hoʻomanawanui kiʻekiʻe i nā metala kumu lepo: Hiki i ka -weld arc wela ke puhi i ka pala a me ka unahi oxide, e hoemi ana i ka hana wili mua -weld no na hale kila a me na mea hana waho kahiko, a he mea ia e pono ai no ka malama ana a me ka hooponopono ana.
ʻO nā hemahema o ka huila CO₂ maʻemaʻe
1. He ʻino ke kūpaʻa o ke arc uila me ka walaʻau kuʻi ʻana. He haiki ka puka aniani kaʻina hana hiki ke hoʻololi ʻia, a ʻo ka hoʻokaʻawale iki ʻana o ka ʻāpana ʻokoʻa e hopena i ka spatter nui loa.
2. Ke alaka'i nei ka leo spatter ki'eki'e i nā ha'awina kaumaha no ka wili weld a me ka ho'oma'ema'e 'ana i ka pala, e ho'onui ai i ke kumu kū'ai no ka 'ike-mea hana.
3. Hiki ke loa'a ka ho'ololi kaapuni pōkole -a me ka ho'ololi honua, 'oiai 'a'ole hiki ke ho'ololi 'ia. ʻAʻole hiki ke ʻā ʻia nā ʻāpana lahilahi i ke ahi -i ka wā wili, no laila ʻaʻole pili kēia kaʻina hana i nā mea hana me nā koi koʻikoʻi.
4. Loaʻa ka carburization i nā hili weld; no laila, ʻaʻole pono e hoʻopaʻa ʻia ka pale CO₂ maʻemaʻe no ka wiliwili kila a me ka alumini.
Papa Hoʻohālikelike Hana a me ke kūlana hana ma waena o 100% CO₂ a me nā kinoea pale kino like ʻole me Argon{1}}
| Ke kinoea pale | Hohonu Komo | Papa Ska | Paʻa Arc | ʻIkepili Weld Bead | ʻO ka mānoanoa o ka pā | Keʻano hoʻoili metala | Uku Pili | Nā hiʻohiʻona noi maʻamau |
|---|---|---|---|---|---|---|---|---|
| 100% CO₂ | Ka nui | Kiʻekiʻe | ʻilihune | Coarse me ka hoʻoikaika kiʻekiʻe | Medium & manoanoa kalapona kila | Hoʻololi kaapuni pōkole -hoʻololi honua | Haʻahaʻa loa | ʻO nā hale kila, nā mīkini hana, ka hoʻoheheʻe robotic automated no nā papa mānoanoa, mālama kahua |
| C25 (75%Ar + 25%CO₂) | Hohonu | Kauwaena | Maikaʻi loa | Maalahi | Ke kila kalapona lahilahi a hiki i waena -ka manoanoa | Hoʻololi kaapuni pōkole -hoʻololi honua | Kauwaena | Metala laula maʻamau, hui pū me ka wiliwili robotic |
| 90%Ar + 10%CO₂ | Kaumaha | Haʻahaʻa | maikaʻi loa | Maalahi a nani | ʻO nā lau hao kalapona lahilahi | Hoʻololi kaapuni pōkole -, hoʻoheheʻe ʻia (ke au kiʻekiʻe) | Kiʻekiʻe kiʻekiʻe | Nā papa lahilahi kino kaʻa, wiliwili lopako no nā ʻāpana koʻikoʻi |
| 85%Ar + 15%CO₂ | Kaumaha | Haʻahaʻa | maikaʻi loa | Maalahi | Nā ʻāpana metala maʻamau | Hoʻololi kaapuni pōkole -, hoʻoheheʻe ʻia (ke au kiʻekiʻe) | Kiʻekiʻe kiʻekiʻe | ʻO ke kuʻi ʻokoʻa ʻana no nā keʻena a me nā mea paʻa |
| Argon-Helium-CO₂ Ternary Mixed Gas | Kaumaha | Haʻahaʻa | Kūʻokoʻa | Malamalama a pahee | kila mānoanoa kiʻekiʻe -ikaika | Hoʻololi kaapuni pōkole, hoʻoili ʻana, hoʻoili puʻupuʻu | Kiekie loa | kila mānoanoa kiʻekiʻe -ikaika; kakaʻikahi i hoʻohana ʻia no ke kila kila |
| 98%Ar + 2%O₂ (Sila Kūikawā Kūikawā) | Kaumaha | Haahaa loa | Paʻa | ʻōlinolino | Kila kohu ʻole | Hoʻololi kaapuni pōkole -, hoʻoili ʻana | Kiʻekiʻe | ʻO nā huahana kila kila, nā laina wiliwili kila kila |
| 100% Argon Maʻemaʻe | Papau | Haahaa loa | Kūʻokoʻa | Malamalama a pahee | Nā metala ʻole-ferrous o nā mānoanoa a pau | Ka hoʻoili pāpaʻi | Kiʻekiʻe | ʻO ke kuʻi ʻana o ka alumini alumini, keleawe, titanium alloy; pāpā loa ʻia no ka hoʻoheheʻe ʻana i ke kila kalapona CO₂ |
1. No nā papa lahilahi a me nā mea hana me nā koi koʻikoʻi o ka nānā ʻana: E hoʻokumu i ka 90%Ar/10%CO₂ a i ʻole 85%Ar/15%CO₂ nā kinoea hui ʻia; Hiki ke koho ʻia ʻo C25 no ke kumu kūʻai-pono maʻamau; ʻAʻole ʻōlelo ʻia ʻo 100% maʻemaʻe CO₂.
2. No nā hale kila mānoanoa, -kaumaha mālama, hana ma ke kula, kumu kū'ai{3}}hana a me nā welds huna i loko o ka wiliwili robotic: E ho'ohana i ka 100% CO₂, e hō'ike ana i ke komo pono 'ana, ke 'ae maika'i i nā metala kumu a me ke kumu kū'ai kinoea ha'aha'a loa.
3. No nā mea hana kila kuhiliʻole: E hoʻohana i ka argon-oxygen i hui pū ʻia wale nō. Mai hoʻohana i ka CO₂ maʻemaʻe e pale aku i ka carburization weld, intergranular corrosion a me ka pohā.
4. No ke alumini alumini, ke keleawe a me ka titanium alloy: ʻAe ʻia ka argon maʻemaʻe; kapu loa kekahi CO₂-i loko o ke kinoea pale.
5. No ka robotic laina hana automated: E hoʻohana i ka huila pale kinoea no ka ʻike ʻia ʻana o nā welds, a hoʻohana i ka 100% maʻemaʻe CO₂ no nā welds huna e like me ka chassis a me nā stiffeners kūloko.
Nā ʻōlelo kikoʻī o ka hoʻonohonoho ʻana o nā ʻāpana maʻemaʻe no nā mīkini wiliwili CO₂ maʻemaʻe
1. Ma ka uwea hānai wikiwiki, e hoʻonui ʻia ka wiliwili kuʻi no ka huila CO₂ maʻemaʻe e 1 ~ 3 V i hoʻohālikelike ʻia me C25 hui ʻia ke kinoea hui. Hāʻawi ʻia i ka puka aniani hoʻololi ʻokoʻa, e hoʻokō ʻia ka hoʻoponopono maikaʻi ʻana i nā hoʻonui liʻiliʻi o 0.5 V i kēlā me kēia manawa.
2. E ho'ohana 'ia ka wiliwili pōkole -arc ma ke ka'ina hana holo'oko'a, 'o ia ke ala kumu e hō'emi ai i ka sptter.
3. No nā mīkini wiliwili hoʻohuli uila mau, ʻo ka hoʻohālikelike ʻana o ka volta a me ka wikiwiki hānai uea e hoʻoholo i ka lōʻihi o ke arc. ʻAʻole hiki ke hoʻoholo ʻia nā kūlana arc ʻē aʻe ma ka hoʻoponopono ʻana i kahi ʻāpana hoʻokahi wale nō.
4. Hoʻoponopono inductance: hoʻonoho i ka inductance haʻahaʻa no nā papa lahilahi a me ka inductance kiʻekiʻe no nā papa mānoanoa e hoʻopau i ka spatter a hoʻopaʻa i ke arc uila.
5. ʻO ka lōʻihi o ka lāʻau uea maʻamau -mai 10 mm a i 15 mm. ʻO ka lāʻau lōʻihi loa i waho -e hoʻomāhuahua i ka palaka a me nā hemahema porosity.
Kūlana maʻamau: Ke kani mau a me ke ʻano like me ke kani ʻana o ka puaʻa palai. ʻAha ʻino: ʻO ka haʻalulu a i ʻole ka leo popping, ʻo ka hapa nui ma muli o ka uila haʻahaʻa, ka lōʻihi o ke ārc a i ʻole ka lāʻau uea lōʻihi loa -puka.
Koho Koho no na Mīkini wiliwili Kupono no ka wiliwili CO₂ Maemae
1. E kāko'o nā mea hana i ka uila hiki ke ho'ololi 'ia a me ka wikiwiki hānai uea i loko o kahi ākea.
2. Hoʻolako ʻia me ka hana hoʻoponopono inductance / arc slope, he mea nui ia no ka wili CO₂ maʻemaʻe.
3. Hoʻokahi-hoʻololi synergic hoʻololi a me ka hana pulse he mau hoʻonohonoho bonus, e hāʻawi ana i nā pono koʻikoʻi i ka wiliwili pā lahilahi.
4. Ua lawa ka pō'ai hana ma lalo o ke au i helu 'ia no ka pale 'ana i ka wela nui a me ka pani 'ana i ka wā ho'omau -seam robotic welding ma nā papa mānoanoa.
5. He kūpono me nā anawaena uwea lehulehu me 0.8 mm, 1.0 mm a me 1.2 mm.
6. E kāko'o maopopo nā palena o ka hale hana o nā mea hana i ka 100% CO₂ pale ku'i; ʻO ka hoʻololi ʻole ʻia e hoʻopau i ka palapala hōʻoia.
1. Kākoʻo i nā kuʻina kamaʻilio kikohoʻe e like me Modbus a i ʻole Profinet e ʻike i ka pilina me ke keʻena hoʻomalu robot.
2. He kūpono me nā mea hānai uea i hoʻokaʻawale ʻia i waho no ka hoʻokō ʻana i ke koi o ka hānai uea mamao lōʻihi no nā cantilevers robot.
3. E ho'olako 'ia me nā hana o ka au mua, ka au lua pele, ka 'auwa'a o kēia manawa -up a me ka 'au'au-i lalo e ho'emi i ka porosity i ka ho'omaka 'ana a me ka pohā ma ka ho'oki 'ana i ke ārc i ka wā wili lopako.
4. Kākoʻo i nā ʻāpana papahana no ka hoʻololi ʻokoʻa ʻana i nā kikoʻī wiliwili no ka wiliwili -pae a me -multi pass.
5. E ho'opa'a i nā mea ho'opili waho no nā keena ho'oma'ema'e lama a me -mea ho'opu'i 'āpi'i.
Papa koho o 100% Pure CO₂ Welding no na mea hana ma na hana like ole
| ʻAno mea hana | Mānoanoa Pāpā maʻamau | Manaʻo no 100% CO₂ | Ka wehewehe noi |
|---|---|---|---|
| Hale hana kila, nā mea alahaka | ʻOi aku a i ʻole like me 6 mm | Manaʻo ikaika ʻia | ʻO nā welds huna e koi ana i ke komo hohonu; ʻO nā pōmaikaʻi koʻikoʻi no ka hoʻoheheʻe robotic nui |
| Chassis mīkini mahiʻai, mālama bracket mānoanoa | 3~10 mm | Paipai ʻia | ʻO nā metala kumu e ʻānae pinepine ʻia; ʻaʻohe koi koʻikoʻi o ka ʻike maka no ka mālama ʻana i ke kahua |
| Nā papa mīkini hana kaumaha, nā pahu wahie excavator | 6~25 mm | Paipai ʻia | He kūpono no ka wiliwili -multi a me multi{1}}pass; ʻO ka hopena koʻikoʻi no nā laina hana robotic automated |
| Kaʻa kaʻa, nā mea ʻoʻoleʻa | 4.8~10 mm | Paipai ʻia | Hoʻokumu ʻia ka ikaika o ka hale; Hiki ke hoʻoneʻe ʻia ka spter ma o ka wili ʻana i waena o ka pou -weld |
| Ka mālama ʻana i nā ʻāpana mānoanoa no nā mea hana maʻamau | Ma luna o 5 mm | Paipai ʻia | Hoʻopili maikaʻi loa no nā mea hana lepo i hana ʻia i nā kaiapuni waho |
| ʻO nā panela kino ʻano lahilahi -kaʻa, nā ʻāpana uhi waho | <1.2 mm | ʻAʻole ʻōlelo ʻia | Nui ka pilikia o ke kuni -me nā koina hana keu no ka wili ʻana; Hoʻohana ʻia ke kinoea pale i hui ʻia i nā laina hana robotic |
| ʻO nā keʻena kila kila, nā mea hoʻonani | ʻO nā mānoanoa a pau | Papa loa | ʻO ka weld carburization e hōʻemi nui i ka pale ʻana i ka corrosion a me nā waiwai mechanical |
| ʻO nā hale alumini alumini ikehu hou, nā papa alumini | ʻO nā mānoanoa a pau | Papa loa | ʻAe ʻia ka wiliwili argon MIG maʻemaʻe |
No ka ʻike inā kūpono mākou, e kau i kahi koi maoli i mua o kahi ʻenekinia. E hoʻouna i kāu kaha kiʻi ʻāpana, ka manawa pōʻai, a me nā kaohi kelepona, a e hoʻi mākou me kahi hoʻonohonoho a me kahi manawa alakaʻi.