Izinkomba Zekhwalithi Yokushisela Zokukhiqiza Amathini
Ikhwalithi yokushisela ibalulekile ekuphepheni, ukuqina, kanye nokuhambisana nezitsha, okuhlanganisa amathini okudla, amathini amakhemikhali, kanye namanye amathini. Ukushisela okungaphansi kwesilinganiso kungaholela ekuphuzeni kokuqukethwe (okungabangela ukungcola emathini okudla noma ukulahlekelwa yizinto ezisetshenziswayo emapayipini), umonakalo wangaphambi kwesikhathi ngesikhathi sokusetshenziswa noma ukuthuthwa, kanye nokwephulwa kwezindinganiso zokuphepha zemboni ezifanele kanye nokupakisha. Ngezansi kunezilinganiso ezintathu eziyisisekelo, ezingaxoxiswana ngazo abakhiqizi bomhlaba wonke okumele bazilandele. Lezi zilinganiso zimelela umkhawulo oyisisekelo wokuqinisekisa ukuthi ama-weld ahlangabezana nezidingo eziqinile zazo zonke izinhlobo zamathini—kungakhathaliseki ukuthi amathini okudla anodonga oluncane noma amathini ezimboni.
1. Amandla Okushibilika
Kubalulekile ukuqinisekisa ukuthi i-weld ihambisana nezinto zomzimba wethini (i-tinplate/i-galvanized iron) ukuze imelane ngempumelelo nengcindezi yangaphakathi ngemva kokugcwaliswa kanye nemiphumela yangaphandle ngesikhathi sokuthuthwa. Lokhu kuvimbela ukugcwala kokucindezeleka ku-weld ngenxa yokungahambelani kwezinto.
Izindinganiso zemboni zidinga ngokusobala: amandla okuthamba komthungo wokushisela kumele abe ngu-≥ 80% wamandla esisekelo somzimba wethini. Le metriki iqinisekisa ngqo ukuthi ngesikhathi sempilo evamile yenkonzo yethini, noma ngabe icindezelwa kakhulu noma ishaywa, akukho ukuqhekeka komthungo wokushisela noma ukuvuza kokuqukethwe okuzokwenzeka. Kuvikela ngasikhathi sinye ukuzinza kwesakhiwo kanye nokuphepha komzimba wethini, okwenza lifaneleke kakhulu emikhiqizweni efuna ukuqina okuphezulu kokuvala, njengezitini zokudla ezinezindonga ezincane kanye nezitsha zamakhemikhali zasekhaya.
2. Ukuvalwa Kwe-Weld
Akukho ukuvuza okudingekile. Le ndinganiso ivimbela ngokuyisisekelo ukubola nokubola kwamathini okudla okubangelwa ukwehluleka kophawu, kuyilapho ivimbela nokuvuza kwamakhemikhali ezitsheni zamakhemikhali ezimboni nawasekhaya. Lokhu kugwema izehlakalo zokuphepha kanye nezingozi zokungcoliswa kwemvelo, okusebenza njengesisekelo esiyinhloko sokuqinisekisa ukuphepha kwezitsha kanye nekhwalithi yokuqukethwe.
Ukuqinisekiswa kungenziwa ngezindlela ezimbili ukuqinisekisa imiphumela eqondile nethembekile:
Ukuhlolwa Kokucindezela: Faka umoya ocindezelwe ku-0.3–0.5 MPa esitsheni. Phakathi nesikhathi sokuhlola esibekiwe (ngokuvamile imizuzwana engama-30 kuya kwemizuzu emi-2), ukufundwa kwesilinganiso sokucindezela kumele kuhlale kuzinzile ngaphandle kokwehla kokucindezela. Noma yikuphi ukubola kokucindezela kubonisa ukuvuza okuncane noma izikhala kumthungo wokushisela.
Ukuhlolwa Kokucwiliswa Emanzini: Faka ngokuphelele i-weld yethangi emanzini bese ubheka indawo ye-weld ukuze kwakheke amabhamuza. Ukungabikho kwamabhamuza kubonisa ukusebenza kahle kokuvala. Amabhamuza aqhubekayo noma angenawo umkhawulo asho amaphuzu okuvuza, adinga ukuhlolwa kabusha nokulungiswa kwe-weld.
3. Ukubukeka Kokushisela
Azikho iziphambeko ezifana nama-burrs, i-weld spatter, i-burn-through, noma i-cold solder joint okumele ibe khona emajoyintini e-weld. Lezi ziphambeko zibeka engcupheni ubuqotho besakhiwo sesitsha: ama-burrs angase adabule ifilimu yokupakisha; i-weld spatter ibangela ukuhlanganiswa okungajwayelekile; ukusha ngqo kuholela ekuvuzeni; futhi ama-cold weld anciphisa amandla aphelele. Iziphambeko ezinjalo zingase zibe nezinkinga zokuphepha kwamajoyinti e-cold solder ngesikhathi sokucubungula noma ukusebenzisa okulandelayo.
I-Changtai Intelligent inikeza imishini yokushisela umthungo womzimba wethini, engakhiqiza kalula amathini aphelele. I-Changtai Intelligent Equipment ingumkhiqizi wemishini yethini othomathikhi futhi ithumela kwamanye amazwe, inikeza zonke izixazululo zokwenza amathini ethini. Ukuze uthole amanani emishini yokwenza amathini enezingcezu ezintathu, khetha imishini yokwenza amathini esezingeni eliphezulu kwa-Changtai Intelligent.
I-Chengdu Changtai Intelligent Equipment Co., Ltd.- Umkhiqizi kanye noMthumeli Wemishini Yamathini Okuzenzakalelayo, uhlinzeka ngazo zonke izixazululo zokwenza Amathini Amathini. Ukuze wazi izindaba zakamuva zomkhakha wokupakisha insimbi, Thola umugqa wokukhiqiza wokwenza amathini amasha, kanyethola amanani mayelana nokwenza i-Machine For Can,Khetha IkhwalithiUmshini Wokwenza AmathiniE-Changtai.
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Isikhathi sokuthunyelwe: Okthoba-22-2025