G115 zitsulo ndi mtundu watsopano wa zinthu zachitsulo zosagwira kutentha ndi ntchito yabwino kwambiri yotentha kwambiri yomwe imapangidwa ku China, yomwe imagwiritsidwa ntchito makamaka popanga mapaipi amipanda yayikulu-mipanda ndi mbali zina zosagwira kutentha pa 630 ~ 650 ° C. , ndipo ndiye chinthu chofunikira kwambiri chothandizira kuwongolera magwiridwe antchito amagetsi oyaka ndi malasha.
Kuyambira 2016, takhala tikupanga ndi kukhathamiritsa zowotcherera zopangira zitsulo za G115, ndipo tagwira ntchito limodzi ndi mabungwe osiyanasiyana ofufuza ndi ogwiritsa ntchito njirayi, ndipo tapeza zotsatira zabwino.Mu Ogasiti 2020, adathandizira bwino semina ya "G115 Heat-resistant Steel Welding Process Technology Seminar" ku Kunshan, pambuyo pake mphindi za msonkhano zidapangidwa (onani chithunzichi m'munsimu), komanso zikalata zofunikira zotsogola monga "G115 Steel Welding". Zizindikiro Zoyeserera Zoyeserera Zoyeserera" ndi "G115 Steel Welding Process Route and Key Parameters" zidapangidwa.
Pambuyo kufotokoza zofunika ntchito ndi mfundo chizindikiro pa msonkhano, ife anapitiriza ndalama zambiri chitukuko, ndipo apanga unyinji wonse wa zipangizo kuwotcherera kwa G115 ndi ndondomeko kuwotcherera kwambiri (electrode ndi TIG kuwotcherera waya akhoza kukwaniritsa udindo wonse kuwotcherera), khola. magwiridwe antchito, ndikukwaniritsa zofunikira zazizindikiro zosiyanasiyana zokhazikitsidwa ndi msonkhano.Mitundu yeniyeni ndi mawonekedwe akuwonetsedwa mu Table 1 pansipa.
Mndandanda wa zida zazikulu zowotcherera za G115 zitsulo
| ITEM | PRODUCT NAME | NKHANI |
| Ndodo yamanja | GER-93 | Core wire transition type electrode, chigawo chachikulu ndi 9% Cr-3% W-3% Co-Cu-V-Nb-B, kukana kokhazikika kutentha kutentha, ndipo pali malire |
| Mtengo wa GTAW | GTR-W93 | Zosakaniza zazikuluzikulu ndizofanana ndi zomwe zili pamwambapa, zoyambira, zokhazikika komanso ntchito zabwino |
| Chitetezo chaulere cha ArgonZithunzi za GTW | GTR-E93 | Waya wokutidwa ndi argon arc wowotcherera, mbali yakumbuyo imatha kukhala yopanda kudzazidwa kwa argon, kuumba kwa mbali ziwiri ndikwabwino kwambiri. |
| Chithunzi cha SAW | GWR-W93 | Mkanda wa weld umapangidwa bwino, chiwopsezo chozindikira zolakwika ndichokwera, ndipo magwiridwe antchito ake amakhala okhazikika. |
| Flux | GXR-93 |
Panthawi imodzimodziyo, timagwira ntchito zosinthana zaukadaulo, kuyesa magwiridwe antchito a kuwotcherera ndikusinthana ndi mayunitsi osiyanasiyana ogwiritsa ntchito, ndikusaka mipata yowunikira ma chubu a G115 kuti titsimikizire kwathunthu kutsatiridwa kwa zowotcherera kunjira yeniyeni.
Mu February 2022, Guangdong Thermal Power Welding Company idayesa ndodo yathu yowotcherera yachitsulo ya G115 (dzina lazinthu: GER-93) panjira yowotcherera mapaipi a 115mm.
Zotsatirazi ndi chiwonetsero chachidule cha kawunidwe:
Chithunzi 1 ndi chithunzi choyambirira cha zopangira zitoliro pakuwunika uku, ndi kukula kwa chitoliro: φ530 × 115mm.
Kukonzekera kwa zitoliro zovekera pamaso kuwotcherera
Zithunzi 2 ndi 3 ndi zithunzi zitsanzo za ndondomeko kuwotcherera, malo kuwotcherera ndi 6G, ndi magawo ndondomeko mosamalitsa olembedwa ndi kulamulidwa ndi ndondomeko antchito ake.
Mkuyu 4 ndi Chithunzi 5 amasonyeza kuwotcherera pambuyo kuwotcherera, zikhoza kuwoneka kuti weld bead ndi lathyathyathya, dziwe losungunuka ndiloyenera, ndi corrugation ndi yabwino, kusonyeza kuti kuwotcherera consumables ndi zabwino zonse malo kuwotcherera ntchito ntchito.
Chithunzi 6 limasonyeza kutalika otsala a elekitirodi wathu pambuyo kuwotcherera, zikhoza kuoneka kuti yotsalira pambuyo kuwotcherera kwenikweni zochepa, kusonyeza wabwino kukana moto wa elekitirodi, mu mkulu kutentha boma kuwotcherera akhoza kukhalabe arc ndi wosungunula dziwe boma. , mlingo wogwiritsira ntchito electrode imodzi ndi wapamwamba, kuti apewe kutaya.
Kutentha kotsatira kutentha kwa kutentha ndi 775 ° C, kutentha kosalekeza kwa maola 12, Chithunzi 7 ndi chithunzi chojambula cha chitsanzo chilichonse choyesa.
Zotsatira za mayeso a chitsanzo chilichonse cha kuwunika kwa kuwotcherera kwa chitoliro chatulutsidwa, magwiridwe antchito ndi abwino kwambiri, ndipo mbale zomangika zimasweka pamalo achitsulo choyambira;Ntchito yoyamwitsa ndi yabwino ndipo pali malire ena;Mtengo wowuma uli pamzere;Zidutswa zopindika zomwe zatengedwa sizikhala ndi ming'alu ndi zolakwika zina.Zotsatira zonse ndi zokhutiritsa ndipo zimakwaniritsa zofunikira pakuwunika.
Ngati mukufuna zambiri, chonde omasuka kutiimbira foni!
Tidzapitirizabe kugwira ntchito yokonza malo ogwiritsira ntchito zowonjezera zowonjezera.Kuti ndithandizire pa njira ya mphamvu ya dziko, kuteteza mphamvu ndi kuchepetsa mpweya, ndikuyembekeza kukhala ndi mwayi wophunzira kuchokera kumakampani omwe ali ndi malingaliro ofanana ndi abwenzi, ndikugwira ntchito limodzi!
Nthawi yotumiza: Dec-01-2022