Machubu a boiler ndi zinthu zofunika kwambiri zomwe zimagwiritsidwa ntchito mu ma boiler a nthunzi, makina opangira magetsi, mafakitale a petrochemical, ndi zida zotenthetsera mafakitale. Machubu awa ayenera kupirira kuthamanga kwambiri, kutentha kwambiri, komanso kutentha kosalekeza panthawi yogwira ntchito. Pofuna kuonetsetsa kuti ntchito ikuyenda bwino komanso moyenera, kusankha kukula ndi miyeso yoyenera ya machubu a boiler ndikofunikira kwa mainjiniya ndi magulu ogula omwe akugwira ntchito m'mapulojekiti a mafakitale.
Miyeso ya chubu cha boiler imatsimikizira momwe machubu amagwirizanirana ndi kapangidwe ka boiler, mapepala a chubu chosinthira kutentha, ndi makina a mapaipi. Zofunikira zodziwika bwino zimaphatikizapo dayamita yakunja (OD), makulidwe a khoma (WT), kutalika, ndi zofunikira zololera. Miyeso iyi nthawi zambiri imafotokozedwa ndi miyezo yapadziko lonse lapansi monga ASTM A192, ASTM A210, ASTM A213, ndi EN10216 P235GH.
Monga katswiri wopanga machubu a boiler opanda zingwe, Womic Steel imapanga mitundu yosiyanasiyana ya machubu a boiler ndi miyeso yoyenera ma boiler amagetsi, ma heater a fakitale yoyeretsera, ndi makina osamutsira kutentha m'mafakitale. Ndi zipangizo zamakono zopangira machubu opanda zingwe komanso makina owongolera khalidwe, Womic Steel imapereka machubu a boiler olondola kwambiri, machubu okokedwa ozizira, ndi machubu osinthira kutentha pamapulojekiti apadziko lonse lapansi.
Machubu a boiler nthawi zambiri amapangidwa m'madigiri osiyanasiyana akunja kutengera kapangidwe ka zida. Machubu ang'onoang'ono a mainchesi nthawi zambiri amagwiritsidwa ntchito mu zosinthira kutentha ndi makina ang'onoang'ono a boiler, pomwe machubu akuluakulu a mainchesi angagwiritsidwe ntchito mu ma boiler amakampani amphamvu kwambiri komanso makina opopera mphamvu.
Gome lotsatirali likuwonetsa zachizolowezichubu cha boiler chakunja kwa mainchesiamagwiritsidwa ntchito kwambiri m'mafakitale.
| Chidutswa cha Kunja (OD) | Ntchito Yachizolowezi |
| 12 mm – 25 mm | Machubu osinthira kutentha |
| 25 mm – 60 mm | Machubu a boiler |
| 60 mm – 114 mm | Mapaipi opanikizika kwambiri |
Kuwonjezera pa m'mimba mwake wakunja,makulidwe a khomandi chinthu china chofunikira kwambiri pa machubu a boiler. Kukhuthala kwa khoma kumatsimikiza kukana kwa kuthamanga kwa chubu ndi mphamvu ya makina. Machubu omwe amagwiritsidwa ntchito mu ma boiler a kuthamanga kwambiri nthawi zambiri amafunikira makoma okhuthala kuti athe kupirira kuthamanga kwamkati ndi kupsinjika kwa kutentha.
Kukhuthala kwa khoma la chubu cha boiler nthawi zambiri kumasankhidwa malinga ndi kuthamanga kwa ntchito ndi kutentha kwa makinawo. Mainjiniya ayenera kuwonetsetsa kuti miyeso ya chubu chosankhidwa ikukwaniritsa zofunikira za chitetezo cha kapangidwe ka boiler.
Chimodzi mwa zipangizo zomwe zimagwiritsidwa ntchito kwambiri popangira machubu a boiler ndiMachubu opanda msoko a ASTM A192 chitsulo cha kaboni. Chidulechi chimakhudza machubu opanda kaboni osasunthika kuti agwiritsidwe ntchito popondereza kwambiri ndipo chimagwiritsidwa ntchito kwambiri m'maboiler a mafakitale ndi zosinthira kutentha.
Tebulo lotsatirali likupereka zitsanzo zaMiyeso ya chubu cha ASTM A192nthawi zambiri zimaperekedwa kuti zigwiritsidwe ntchito pa boiler.
| M'mimba mwake wakunja | Kukhuthala kwa Khoma | Kagwiritsidwe Ntchito Kawirikawiri |
| 19.05 mm | 2.77 mm | Machubu osinthira kutentha |
| 25.4 mm | 3.38 mm | Machubu a boiler |
| 38.1 mm | 4.19 mm | Ma boiler othamanga kwambiri |
Chinthu china chomwe chimagwiritsidwa ntchito kwambiri ndiMachubu a boiler a ASTM A210, zomwe zimapereka mphamvu zambiri zamakanika poyerekeza ndi ASTM A192. Mfundozi zikuphatikizapoGiredi A1 ndi Giredi C, zomwe zimagwiritsidwa ntchito kwambiri m'maboiler a mafakitale.
Machubu a ASTM A210 nthawi zambiri amasankhidwa kuti agwiritsidwe ntchito popanikizika kwambiri pomwe pakufunika mphamvu yowonjezera. Miyeso ya chubu yomwe ilipo pansi pa izi ndi yofanana ndi ASTM A192 koma imatha kupangidwa ndi makulidwe olemera a khoma kuti igwirizane ndi kupsinjika kwakukulu kwa ntchito.
Pansipa pali chitsanzo chosavuta chaMakulidwe a chubu cha ASTM A210.
| M'mimba mwake wakunja | Makulidwe a Wall | Kugwiritsa ntchito |
| 19 mm | 2 - 4 mm | Machubu osinthira kutentha |
| 25 mm | 3 - 6 mm | Machubu a boiler |
| 50 mm | 4 - 10 mm | Mapaipi opanikizika kwambiri |
Pa malo otentha kwambiri, zipangizo zachitsulo monga alloy mongaASTM A213 T11 ndi ASTM A213 T22amagwiritsidwa ntchito kwambiri. Zitsulo za alloy izi zili ndi chromium ndi molybdenum, zomwe zimapangitsa kuti kutentha kwambiri kukhale kolimba komanso kukana kusintha kwa zinthu.
Machubu achitsulo a ASTM A213 alloy amagwiritsidwa ntchito kwambiri muma superheater, ma reheater, ndi makina apamwamba a boilerimagwira ntchito kutentha kwambiri. Miyeso ya chubu yomwe ilipo pa zipangizo za ASTM A213 ndi yofanana ndi yomwe imagwiritsidwa ntchito pa machubu achitsulo cha kaboni koma nthawi zambiri imasankhidwa pazigawo zotentha kwambiri za makina a boiler.
Mapulojekiti aukadaulo aku Europe nthawi zambiri amatchulaMachubu opanda msoko a EN10216 P235GHpa zida zopondereza ndi zoyika ma boiler. Zinthuzi zimagwiritsidwa ntchito kwambiri m'maboiler osinthira kutentha ndi mafakitale ku Europe ndi mapulojekiti apadziko lonse a EPC.
Monga munthu wodziwa zambiriwopanga machubu a boiler, Womic Steel imapanga machubu a boiler opanda msoko motsatira miyezo ya ASTM ndi EN, kuphatikizapoASTM A192, ASTM A210, ASTM A213, ndi EN10216 P235GHKampaniyo imapereka machubu osiyanasiyana kukula ndi miyeso kuti ikwaniritse zofunikira za mafakitale amagetsi, malo opangira mafuta, ndi makina otenthetsera mafakitale.
Kuwonjezera pa kukula kwa machubu wamba, mapulojekiti ambiri amafakitale amafunikakutalika kwapadera ndi makonzedwe a chubu opangidwaMachubu a boiler angaperekedwe muutali wokhazikika monga mamita 6 kapena mamita 12, koma kutalika kopangidwa ndi munthu payekha kungapangidwenso kutengera kapangidwe ka zida.
Makina ambiri osinthira kutentha amafunanso kuti machubu apindidwe kukhala mawonekedwe apadera, mongaMachubu opindika a U, kuti zigwirizane ndi kukulitsa kutentha ndikuwongolera bwino kusamutsa kutentha. Machubu opindika a U amagwiritsidwa ntchito kwambiri mu zosinthira kutentha za chipolopolo ndi chubu chifukwa amalola malekezero onse awiri a chubu kulumikizana ndi pepala limodzi la chubu.
Womic Steel imapereka ntchito zonse zopangira machubu osinthira kutentha, kuphatikizapoMachubu opindika a U, machubu opindika a serpentine, ndi machubu opindika ambirizopangidwa kuchokera ku chitsulo cha kaboni chopanda msoko ndi zitsulo za alloy. Zinthuzi zimaperekedwa kwambiri kwa opanga zinthu zotenthetsera kutentha ndi makampani opanga mafakitale padziko lonse lapansi.
Kusankha kukula ndi miyeso yoyenera ya machubu a boiler ndikofunikira kwambiri kuti zitsimikizire kudalirika ndi kugwira ntchito bwino kwa makina otenthetsera mafakitale. Mainjiniya ayenera kuganizira mosamala magawo monga kukula kwa chubu, makulidwe a khoma, ndi mtundu wa zinthu popanga zida za boiler.
Kugwira ntchito ndi wodalirikawopanga chubu cha boiler chopanda msokoamaonetsetsa kuti machubu omwe aperekedwa akukwaniritsa miyezo yokhwima yapadziko lonse lapansi komanso zofunikira pa ntchito. Opanga ayenera kukhala ndi malo opangira zinthu apamwamba, njira zowongolera khalidwe, komanso luso loyesera mokwanira.
Ndi chidziwitso chambiri pakupanga machubu achitsulo opanda msoko,Womic Steel imapereka machubu apamwamba kwambiri a boiler, machubu osinthira kutentha, ndi machubu olondola okokedwa ozizira kwa makasitomala apadziko lonse lapansi.Kampaniyo imapanga zinthu zosiyanasiyana kuphatikizapoMachubu a boiler a ASTM A192, machubu a boiler a ASTM A210, machubu achitsulo cha ASTM A213, ndi machubu opanda msoko a EN10216 P235GH.
Kudzera muukadaulo wapamwamba wopanga zinthu ndi magulu opanga akatswiri,Womic Steel ikupitilizabe kuthandizira mafakitale amagetsi, malo opangira mafuta, ndi makina otenthetsera mafakitale okhala ndi njira zodalirika zoyeretsera ma boiler padziko lonse lapansi..
Wopanga Machubu a Boiler a Womic Steel - Zambiri Zolumikizirana
Womic Steel ndi wopanga waluso kwambiri yemwe amagwira ntchito yokonza machubu a boiler opanda msoko, machubu olondola okokedwa ozizira, machubu osinthira kutentha, ndi machubu a U bend a mapulojekiti apadziko lonse lapansi. Ndi zida zopangira zapamwamba komanso machitidwe okhwima owongolera khalidwe, Womic Steel imapereka mayankho a machubu apamwamba omwe amagwirizana ndi miyezo yayikulu yapadziko lonse lapansi kuphatikiza ASTM A192, ASTM A210, ASTM A213, EN10216 P235GH, ndi mitundu yosiyanasiyana ya zitsulo zosungunulira ndi zitsulo zosapanga dzimbiri.
Monga wopanga machubu a boiler wodziwa bwino ntchito yake, Womic Steel imapereka zinthu zosiyanasiyana monga machubu a boiler osapindika, machubu okokedwa ozizira, machubu a boiler achitsulo chosungunuka, machubu osinthira kutentha achitsulo chosapanga dzimbiri, ndi machubu opindika a U opangidwa mwapadera. Zinthuzi zimagwiritsidwa ntchito kwambiri m'mafakitale amagetsi, ma boiler amafakitale, malo opangira mafuta, mafakitale oyeretsera, ndi makina osinthira kutentha.
Womic Steel imatha kupanga mawonekedwe a chubu chopangidwa mwamakonda kuphatikiza machubu a U, machubu a serpentine, machubu opindika ambiri, ndi machubu a coil, kuthandiza makampani opanga zida ndi opanga zida omwe ali ndi mphamvu zodalirika zopangira komanso khalidwe labwino la zinthu.
Ndi magulu opanga akatswiri komanso mizere yamakono yopangira, Womic Steel imatsimikizira kuti zinthuzo ndi zabwino, kukula kolondola, komanso kutumiza kodalirika pa ntchito iliyonse.
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Nthawi yotumizira: Meyi-21-2026