Taɖodzinu si le dzoxɔxɔ si klẽna le mɔ̃ dzi ŋu le gakpo siwo mexɔ dzo o siwo wotsɔ ga wɔe ƒe pɔmpiwo ŋu: ɖekae nye be woaɖe nuteɖeamedzi susɔea si dona le vuvɔŋɔli ƒe dɔwɔwɔ ƒe ɖoɖo si nye gakpo si mexɔ dzo o ƒe ʋuƒoa ʋuʋu wòazu mɔ̃ si le abe ʋuƒo ene kple le gakpo si wotsɔ ga wɔe me la ɖa;Enye ɖoɖo vevi aɖe si dzi woato akpɔ egbɔ be gakpo siwo mexɔ dzo o ƒe pɔmpi siwo wotsɔ ga wɔe la wɔa dɔ nyuie ɖe tsi sesẽ me wòzu austenite eye emegbe woafa kabakaba be woaxe mɔ na austenite be tsidzadza alo phase ƒe tɔtrɔ le fafa ƒe ɖoɖoa me o.
Nusiwo Kpɔa Ŋusẽ Ðe Dzoxɔxɔ Si Klẽna ƒe Dɔdamɔnu Le Internet Dzi Ŋu
1. Dzoxɔxɔ ƒe dɔwɔwɔ ƒe dzoxɔxɔ ƒe ŋusẽkpɔɖeamedzi
Egbɔkpɔnu ƒe atikewɔwɔe nye fafa ƒe atikewɔwɔ ƒe mɔnu si wɔa dɔ wu ɖesiaɖe na austenitic gakpo si mexɔ dzo o.Welded pipe le solution treatment megbe ate ŋu akpɔ corrosion tsitretsitsi nyuitɔ kekeake, ŋusẽ si bɔbɔ ɖe anyi wu kple plasticity nyuitɔ.Mɔ sia dzi koe wòate ŋu ato aɖo dɔwɔƒewo ƒe pɔmpiwo abe condenser pɔmpiwo kple atikewo ƒe pɔmpiwo ene ƒe nudidiwo gbɔ.
Le dzidzenu nudidi siwo le gakpo si mexɔ dzo o pɔmpiwo na condensers nu la, ele be dzoxɔxɔ ƒe dɔwɔwɔ na austenitic gakpo si mexɔ dzo o welded pɔmpiwo ƒe dzoxɔxɔ naɖo 1050 ~ 1150 °C.Le ɣeyiɣi ma ke me la, wobia hã be pɔmpi siwo wotsɔ ga ƒo ɖe wo ŋu ƒe ememe kple egodo le dzoxɔxɔ ƒe dɔwɔwɔ vɔ megbe nanye ɣie eye woanɔ gbadzaa, eye oxidation ƒe amadede manɔ wo ŋu o.Eyata wobia tso esi be wòawɔ nu kpata le dzoxɔxɔ kple fafa me le pɔmpi siwo wotsɔ ga ƒo ɖe wo ŋu me.Be woakpɔ dzoxɔxɔ ƒe tɔtrɔ ƒe didime dzi (le dzodoƒea ƒe ŋutilã me) la, ele be gakpoa ƒe pɔmpia nanɔ teƒe nyui aɖe si akpɔ ame ta, eye womate ŋu azã tsi tsitsi mɔnu si wozãna tsã atsɔ axe mɔ na gakpo si ƒe dzoxɔxɔ nu sẽ ƒe pɔmpia be wòagagblẽ ɔksidzin o eye wòagawɔ oxidation le pɔmpia ƒe anyime o .Zi geɖe la, solution treatment dzoxɔxɔ le austenitic gakpo si mexɔ dzo o me nye 1050 ~ 1150 °C.Ne womeɖo dzoxɔxɔ sia gbɔ o la, austenitic gakpo si mexɔ dzo o ƒe ememe wɔwɔme meli ke o, eye carbides adza, si ana gakpoa ƒe pɔmpia ƒe anyime maɖo amadede si klẽna gbɔ o, eye pɔmpia ƒe gome adze yibɔ.
2. Ŋusẽkpɔɖeamedzi si gas si kpɔa ame ta kpɔna ɖe ame dzi
Dzoxɔxɔ ƒe dɔwɔwɔ le gakpo si mexɔ dzo o ƒe pɔmpi si wotsɔ ga wɔe ŋu xɔa dzodoƒe si me dzoxɔxɔ mele o si yia edzi ɖaa si me gas si kpɔa ame ta le, si ate ŋu akpɔ anyigba si klẽna oxidation manɔmee, si ana woaɖe aŋɔsisi ƒe mɔnu si wozãna tsã la ɖa.Ametakpɔnu siwo woate ŋu azãe nye haidrodzin si me kɔ ŋutɔ, amonia si gblẽ kple ametakpɔnu bubuwo.Esi wònye be chromium le pɔmpi si wotsɔ gakpo si mexɔ dzo o si wotsɔ ga wɔe me ta la, manya wɔ be woawɔ dzoxɔxɔ si klẽna le ametakpɔnu si wozãna ɖaa (abe hydrocarbon decomposition gas, kple bubuawo ene) me o, eye anyo wu be woawɔe le ya si me ya mele o me.Gake le dzoxɔxɔ ƒe dɔwɔwɔ na pɔmpi siwo wotsɔ gakpo si mexɔ dzo o siwo wotsɔ ga wɔe siwo le fli me la, womate ŋu azã ya si me ya mele o, eye woate ŋu azã ya si mewɔa dɔ o (abe argon ene).Togbɔ be gas si mewɔa dɔ o zazã abe gas si kpɔa ame ta ene na dzoxɔxɔ ƒe dɔwɔwɔ na austenitic gakpo si mexɔ dzo o welded pɔmpiwo ƒe nɔnɔmewo le esi be womekpɔa gome le atikewo ƒe dɔwɔwɔ me o hã la, dɔwɔwɔ bɔbɔe, dedie eye kakaɖedzi le eŋu, gake nɔnɔme siwo ɖea edzi mele esi o, ale be dzoxɔxɔ ƒe dɔwɔwɔ ƒe ŋusẽkpɔɖeamedzi mate ŋu aɖo dzoxɔxɔ si me kɔ nyuie ƒe nyonyome ƒe nudidi nyuitɔwo gbɔ o.Klosalo ƒe amadede dzẽ.Gakpe ɖe eŋu la, gas si mewɔa dɔ o ƒe asi sɔ gbɔ eye mesɔ na ewɔwɔ le agbɔsɔsɔ gã me o.Le numekuku si wowɔ le dzoxɔxɔ ƒe dɔwɔwɔ ƒe ɖoɖoa ŋu kple numekuku kple dodokpɔ siwo wowɔ enuenu le gakpo si mexɔ dzo o ƒe pɔmpi si wotsɔ ga wɔe ƒe nyonyome ŋu le dzoxɔxɔ si me kɔ nyuie megbe nu la, mɔnu si nye be woazã gas si mewɔa dɔ o gbã atsɔ akɔ ya si le dzoxɔxɔ ƒe dzodoƒea ŋu, eye emegbe woaɖɔli gas si mewɔa dɔ o si me haidrodzin le, ɖo kpe edzi be wokpɔ dzoxɔxɔ si me kɔ nyuie.Nudidi siwo ku ɖe nyonyome ŋu. Hangao Tech (SEKO Mɔ̃wo) . dzoxɔxɔ takpɔkpɔ keklẽ annealing dzoxɔxɔ atikewɔwɔ mɔ̃ nye internet ƒomevi dɔwɔnu, etɔxɛe wowɔ na gakpo si mexɔ dzo o welded pɔmpi wɔwɔ fliwo.
3. Ŋusẽkpɔɖeamedzi si fafa ƒe dzoxɔxɔ kpɔna ɖe ame dzi
Ne wodo dzo na gakpo si mexɔ dzo o ƒe pɔmpi si wotsɔ ga wɔe la va ɖo 1050 ~ 1150 °C vɔ la, ele be woana pɔmpi si wotsɔ ga wɔe la nafa kaba.ele be woaɖiɖii ɖe dzoxɔxɔ si me oxidize o.Eyata fafa ƒe dzoxɔxɔ le vevie ŋutɔ, eye ele be woakpɔ dzoxɔxɔ ƒe didime dzi pɛpɛpɛ.
(Internet dzi Klẽ Annealing Dzodoƒe na Laser Welding Tube Mill Line)
4. Ŋusẽkpɔɖeamedzi si welded pɔmpi ƒe anyigba
Alesi gakpo si mexɔ dzo o si wotsɔ ga wɔe ƒe pɔmpia ƒe anyime le hafi ge ɖe dzodoƒea kpɔa ŋusẽ gã aɖe ɖe dzoxɔxɔ si klẽna ƒe dɔwɔwɔ dzi.Ne tsi, ami kple ɖi bubuwo ƒo ɖi pɔmpi si wotsɔ ga ƒoe la ƒe anyime yi dzodoƒea la, oxide ƒe amadede dama si me kɔ adze le pɔmpi si wotsɔ ga ƒoe la ƒe anyime le dzoxɔxɔ si me kɔ nyuie megbe.Eyata hafi nàge ɖe dzoxɔxɔnamɔ̃a me la, ele be gakpo si mexɔ dzo o ƒe pɔmpi si wotsɔ ga ƒoe la ƒe gowo nakɔ ŋutɔ, eye mele be woaɖe mɔ tsi nanɔ pɔmpi si wotsɔ ga wɔe la ƒe anyime o.Ne ehiã la, woate ŋu atsɔe aƒu gbe le nufamɔ̃a me gbã, eye emegbe woatsɔe ade dzodoƒea.
5. Dzoxɔxɔ ƒe Dɔwɔwɔ ƒe Dzodoƒe Nutrenu ƒe Ŋusẽkpɔɖeamedzi
Ele be woatu dzoxɔxɔnamɔ̃a eye woaɖee ɖe aga tso gota ya gbɔ.Vevietɔ teƒe si pɔmpi si wotsɔ ga ƒoe la gena ɖe dzodoƒea ƒe ŋutilã me kple teƒe si pɔmpi si wotsɔ ga ƒoe la dona le dzodoƒea ƒe ŋutilã me la, nutrenu ƒe asigɛ si le teƒe siawo la dodo le bɔbɔe ŋutɔ, eyata ele be woalé ŋku ɖe eŋu enuenu eye woaɖɔlii le ɣeyiɣi nyuitɔ dzi.Be woaxe mɔ ɖe micro-leakage nu la, ele be ametakpɔnu si le dzodoƒea nalé nyaƒoɖeamenu nyui aɖe me ɖe asi.Ne enye gas si kpɔa haidrodzin ta la, zi geɖe la, wobia tso esi be wòalolo wu yame ƒe nyaƒoɖeamenu si wozãna ɖaa.
6. Ŋusẽkpɔɖeamedzi si nu bubuwo kpɔna ɖe dzoxɔxɔ si me kɔ nyuie dzi
Le dɔwɔwɔ me la, ehiã be woakpɔ egbɔ be welding la yi edzi eye wòli ke.Ne do alo ʋuƒo le pɔmpi si wotsɔ ga ƒoe ŋu la, ele be woatɔ te dzodoƒea ƒe dɔwɔwɔ, ne menye nenema o la, woate ŋu aƒo pɔmpi si wotsɔ ga ƒoe la ɖe dzodoƒea.Tsɔ kpe ɖe eŋu la, welding ƒe ŋusẽkpɔɖeamedzi menyo o, eye ya alo tsi si aƒu tso welding doa me agblẽ ametakpɔnu si le dzodoƒea me eye wòakpɔ ŋusẽ ɖe dzoxɔxɔ ƒe dɔwɔwɔ si klẽna dzi.
