Be woatsɔ weld gakpo si mexɔ dzo o ƒe pɔmpiwo la, wowɔa gakpo gbadza aɖe gbã, eye emegbe nɔnɔmea va zua mɔ̃ goglo aɖe. Ne wonya wɔ wo ko la, ele be woatsɔ ga aƒo gakpo si mexɔ dzo o ƒe pɔmpia ƒe lãgbalẽwo nu ƒu ɖekae. Weld sia kpɔa ŋusẽ ɖe akpaa ƒe nɔnɔmewɔwɔ dzi ŋutɔ. Eyata be woakpɔ welding profile si ate ŋu aɖo dodokpɔ ƒe nudidi sesẽawo gbɔ le adzɔnuwo wɔwɔ ƒe dɔwɔƒea la, ele vevie ŋutɔ be woatia welding mɔ̃ɖaŋununya si sɔ. Ðikekemanɔmee la, wozã gas tungsten arc welding (GTAW), high frequency (HF) welding, kple laser welding le gakpo siwo mexɔ dzo o ƒe pɔmpiwo wɔwɔ me.
Le gakpo ƒe pɔmpi ƒe ʋuƒo ƒe dɔwɔwɔwo katã me la, wotsɔa gakpoa ƒe goawo ƒua gbe, eye ne wotsɔ gakpo ƒe pɔmpi ƒe goawo ƒo ƒu to clamping bracket la zazã me la, goawo ali ke. Gake nusi nye laser welding ƒe nɔnɔme tɔxɛe nye eƒe ŋusẽ si me ŋusẽ le ŋutɔ. Menye ɖeko laser-ya la nana nusi wotsɔ wɔe la ƒe akpa si le edzi la ƒoa ke ɖe to, ke boŋ ewɔa safui ƒe do hã, ale be weld seam la le kpuie ŋutɔ.
Le goawo katã me la, amewo susuna be laser welding ƒe ɖoɖoa le kabakaba wu GTAW, woƒe gbegbe ƒe agbɔsɔsɔme sɔ, eye gbãtɔa hea metallographic ƒe nɔnɔme nyuiwo vɛ, si hea blasting ŋusẽ si kɔ wu kple wɔwɔme si kɔkɔ wu vɛ. Ne wotsɔe sɔ kple high-frequency welding la, laser processing material la mewɔa oxidize o, si wɔnɛ be wogbea gbegbe ƒe agbɔsɔsɔ si bɔbɔ ɖe anyi wu eye wowɔa eƒe wɔwɔme si kɔkɔ wu.
Le gakpo si mexɔ dzo o ƒe pɔmpidɔwɔƒewo ƒe ƒoƒo me la, wotsɔa gakpo ƒe pɔmpia ƒe titrime ɖoa alesi woawɔe la ƒe goglome. To mɔ sia dzi la, nuwɔwɔ ƒe taɖodzinue nye be woana nuwɔwɔ ƒe ŋutete nanyo ɖe edzi to welding ƒe kekeme dzi ɖeɖe kpɔtɔ me esime wole du dzi sesĩe wu. Ne ame le laser si sɔ wu tiam la, menye ɖeko wòle be ame nabu beam ƒe nyonyome ŋu ko o, ke ele be wòabu tube-nutunua ƒe nyateƒetoto hã ŋu. Tsɔ kpe ɖe eŋu la, hafi pɔmpi ƒe ʋuʋudedi ƒe nutunua ƒe didime ƒe vodada nadze dɔwɔwɔ gɔme la, ehiã be woabu seɖoƒe si le kekeli ƒe teƒe dzi ɖeɖe kpɔtɔ ŋu.
Dimensional kuxi tɔxɛ geɖewo le gakpo ƒe pɔmpi welding me. Gake nu vevitɔ si kpɔa ŋusẽ ɖe welding dzi enye alesi wotsɔa nu ƒoa nui ɖe welding-ɖaka dzi. Ne wonya wɔ gakpoa eye wodzrae ɖo na welding ko la, weld la ƒe nɔnɔmewo dometɔ aɖewoe nye: strip gap, sesẽ/li vie welding misalignment, kple tɔtrɔ le weld ƒe titina fli me. Dodoae afia nu agbɔsɔsɔme si woazã atsɔ awɔ weld-ta la. Nyaƒoɖeamenu si sɔ gbɔ akpa ana nusi gbɔ eme nasɔ gbɔ ɖe etame alo eƒe didime ememetɔ si le gakpo si mexɔ dzo o si wotsɔ ga wɔe la dzi. Le go bubu me la, alesi wowɔa nu ɖe wo nɔewo ŋu le mɔ si mesɔ o nu alo sue aɖe ate ŋu ana be woagadze abe ɖe wole ƒoƒom ene o.
Le go eveawo siaa me la, ne wotso gakpoa hekɔ eŋu vɔ la, woƒonɛ ɖe enu heɖonɛ ɖe afisi wotsɔa ga ƒoa nui. Tsɔ kpe ɖe eŋu la, wozãa fafanu tsɔ naa induction coil si wozãna le dzoxɔxɔnamɔ̃a me la fana. Mlɔeba la, woazã fafanu aɖewo le extrusion ƒe ɖoɖoa me. Le afisia la, wozãa ŋusẽ geɖe ɖe squeeze pulley la ŋu be woaƒo asa na porosity le welding area; Gake ŋusẽ si lolo wu zazã ana burrs (alo weld beads) nadzi ɖe edzi. Eyata wozãa nutsomɔ̃ siwo ŋu wotrɔ asi le etɔxɛe tsɔ ɖea aŋɔ siwo le pɔmpia me kple egodo la ɖa.
Viɖe vevi siwo le welding ƒe ɖoɖo si wowɔna zi geɖe ŋu dometɔ ɖekae nye be ate ŋu atrɔ asi le gakpo ƒe pɔmpiwo ŋu le duƒuƒu sesẽ me. Gake nɔnɔme si bɔ le akpa sesẽ akpa gãtɔ me la, wowɔa ƒunukpeƒewo ƒe akpa gãtɔe nye be mele bɔbɔe be woado welding si ƒe ɣeyiɣi de ŋgɔ ƒe ƒunukpeƒewo kpɔ kakaɖedzitɔe ne wozã mɔ̃ɖaŋununya si megblẽa nu o (NDT) si wozãna tsã la. Woate ŋu adze abe ɖe wole gbagbãm le teƒe gbadza siwo me ŋusẽ mele o ƒe akpa siwo le gbadzaa eye wole sue ene. Womate ŋu atsɔ mɔnu deŋgɔwo ade dzesi gbagbã mawo o, eye le esia ta kakaɖedzi manɔ ʋunyaʋunya aɖewo siwo biaa nu geɖe ŋu o.
Le kɔnu nu la, gakpo ƒe pɔmpidɔwɔƒewo tiae be yewoawu welding ƒe ɖoɖoa nu kple gas tungsten arc welding (GTAW). GTAW wɔa elektrik-welding arc le tungsten electrode eve siwo womate ŋu aɖu o dome. Le ɣeyiɣi ma ke me la, wotoa akpoxɔnu si nye akpoxɔnu si mewɔa dɔ o la vɛ tso tu si wotsɔna ƒua gbe la me be woatsɔ akpɔ elektrikŋusẽnamɔ̃a ta, awɔ plasma si me ion le, eye wòakpɔ tsita si wotsɔ ƒo ƒu la ta. Esia nye ɖoɖo si woɖo anyi eye wose egɔme, eye woate ŋu agbugbɔe awɔ be woawu aŋɔsisi ƒe ɖoɖo deŋgɔ nu.
To mɔ sia dzi la, ga si mexɔ dzo o ƒe pɔmpidɔwɔƒe ƒe welding ƒe ɖoɖoa ƒe dzidzedzekpɔkpɔ nɔ te ɖe mɔ̃ɖaŋununya ɖekaɖekawo katã ƒe ƒoƒo ɖekae dzi, eyata ele be woabui abe ɖoɖo blibo ene. Hangao Tech(Seko mɔ̃wo) le ƒe 20 kple edzivɔ ƒe nuteƒekpɔkpɔ le gakpo si mexɔ dzo o welding pɔmpi wɔwɔ me. Gawu la, míawo koe nye dɔwɔƒe ɖeka si ate ŋu aƒo dɔwɔwɔwo katã nu ƒu abe wɔwɔ kple welding, weld bead leveling, bright annealing, polishing kple ect. le China. Ne ɖikeke aɖe le mewò la, . gakpo si mexɔ dzo o ƒe dɔwɔƒe welding tube wɔwɔ fli . Ðeko nàte ŋu aƒo ka na mí faa.
