"Uhlelo lwe-PIPEFAB lokushisela luyingqophamlando ye-Lincoln Electric, eletha ukusebenza okuphezulu ekushiseleni kwamapayipi athile ngokulawula okunembile, okuqondile nokulula, kanye nomklamo we-turnkey onciphisa isikhathi sokusetha ama-welder," kusho uBrian Senasi, Wezokuthengisa Wesifunda e-Alberta, uLincoln Electric uthe. Umphathi Wenkampani. I-Lincoln Electric
Ukushintsha kancane kancane kuvamile ekukhiqizeni, ikakhulukazi ekushiseleni amapayipi. Isibonelo, uma unamapharamitha wenqubo yokushisela ipayipi, ukushintsha leyo mingcele ukuze wethule inqubo entsha yokushisela kungaba yinkinga kakhulu kunalokho okufanele. Yingakho indlela yokushisela evivinyiwe yavivinywa kwezinye izimboni inokuphila kwesevisi ende kunezinye. Uma ingaphukile, ungayilungisi.
Kepha njengoba kuvela amaphrojekthi amasha, abakhiqizi bemishini yokushisela bathuthukisa ubuchwepheshe obusha ukusiza ama-workshops athuthukise umkhiqizo wokushisela nokunemba.
Ukushisela igebe elifanele lezimpande kuyisihluthulelo senqubo yokushisela ipayipi ephumelelayo, kungakhathaliseki ukuthi kusesitolo noma ensimini.
"Uhlelo lwethu lwe-TPS / i luyisistimu ye-MIG / MAG ekahle yokushisela izimpande," kusho uMark Zablocki, i-Welding Technician, uFronius Canada. I-TPS/i iwuhlelo lukaFronius olukala lwe-MIG/MAG. Inomklamo we-modular ngakho-ke ingakalwa ukuze isetshenziswe ngesandla noma ngokuzenzakalelayo njengoba kudingeka.
"Ku-TPS / i, sakha uhlelo olubizwa ngokuthi i-LSC, olumele i-Low Spatter Control," kusho u-Zablocki. I-LSC iyi-arc yesifunda esifushane esithuthukisiwe enokuqina okuphezulu kwe-arc. Inqubo isekelwe kumasekhethi amafushane okwenzeka emazingeni aphansi amanje, okuholela ekushiseni kabusha okuthambile kanye nenqubo yokushisela ezinzile. Lokhu kungenzeka ngoba i-TPS/i ingakwazi ukuhlonza ngokushesha futhi iphendule ezigabeni zokucubungula ezenzeka phakathi nesekhethi emfushane. "Sithole i-arc emfushane enengcindezi eyanele yokuqinisa impande. I-LSC idale i-arc ethambile okwakulula ukuyilawula."
Inguqulo yesibili ye-LSC, i-LSC Advanced, isiza ukuthuthukisa ukuzinza kwenqubo lapho isebenza kude nemithombo yamandla. Izintambo ezinde ziholela ekwandeni kwe-inductance, okubuye kubangele isipayizi esiningi nokuncipha kwenqubo yokuzinza. I-LSC Advanced ixazulula le nkinga.
"Uma uqala ukuthola uxhumano olude phakathi kwezikhonkwane kanye nokunikezwa kwamandla - cishe ngamamitha angu-50. Ububanzi yilapho uqala ukusebenzisa i-LSC Advanced, "kusho u-Leon Hudson, uMphathi we-Area Technical Support we-Perfect Welding e-Fronius Canada. Njengabashiseli abaningi besimanje, uFronius ikuvumela ukuthi urekhode yonke i-weld.
"Ungalinganisa amapharamitha wokushisela futhi uwalungise emshinini," kusho u-Hudson. "Lo mshini uyasebenza futhi ngumphathi we-weld kuphela ongakwazi ukufinyelela la mapharamitha ngekhadi lokhiye. Lezi zimiso zingakwazi ukulandelela amakhilojuli ngeyintshi ngayinye oyenzayo nge-weld ngayinye ukuze kuqinisekiswe ukuthi uhlangabezana nezimfuneko ezifanele."
Ngenkathi i-TPS/i iphumelela kakhulu ekushiseleni izimpande okulawulwa ngokuqinile, inkampani ithuthukise inqubo yePulsed Multiple Control (PMC) ukuze iqedele ukushisela kokugcwalisa ngokushesha. Le nqubo ye-pulsed arc welding isebenzisa ukucutshungulwa kwedatha enesivinini esiphezulu ukuze ihambisane nesivinini esiphezulu sokushisela kuyilapho igcina i-arc ezinzile.
"I-welder inxephezela kancane izinguquko ekufinyeleleni komsebenzisi ukuze kuqinisekiswe ukungena okungaguquki," kusho u-Hudson.
I-AMI M317 Orbital Welding Controller yakhelwe ukusetshenziswa kuma-semiconductor, ekhemisi, enuzi neminye imisebenzi yokukhiqiza amapayipi ekhwalithi ephezulu, afaka izilawuli ezithuthukisiwe nesixhumi esibonakalayo sesikrini sokuthinta ukuze kube lula ukushisela okuzenzakalelayo. Issa
Ku-welding othomathikhi ku-workshop, lapho ipayipi ijikeleza, isiteshi esishisayo senziwa endaweni ye-1G, futhi i-PMC stabilizer ingalungiswa ngokuzenzakalelayo ngokuvumelana namaphuzu aphezulu noma aphansi endaweni yepayipi.
"I-TPS / i welder iqapha izici ze-arc futhi iguqule ngesikhathi sangempela," kusho u-Zablocki. “Njengoba indawo yokushisela izungeza ipayipi, i-voltage nesivinini socingo kulungiswa ngesikhathi sangempela ukuze kunikeze amandla angaguquki.”
Ukuzinza kanye nesivinini esikhulayo kusenhliziyweni yentuthuko eminingi yezobuchwepheshe esiza abashisela amapayipi emsebenzini wabo wansuku zonke. Nakuba konke lokhu okungenhla kusebenza ku-MIG/MAG welding, ukusebenza kahle okufanayo kuye kwatholakala kwezinye izinqubo ezifana ne-TIG.
Isibonelo, i-Fronius' ArcTig yezinqubo zemishini isheshisa ukucutshungulwa kwamapayipi ensimbi engagqwali.
"Insimbi engagqwali ingaba yinto ekhohlisayo ngoba ihlakaza ukushisa kabi futhi i-warps kalula," kusho u-Zablocki. "Ngokujwayelekile uma ushisela insimbi engagqwali, ithemba elingcono kakhulu lokungena okukodwa ngu-3mm. Kodwa nge-ArcTig, i-tungsten ipholiswa ngamanzi, okuholela ku-arc egxilile kanye nokuminyana okukhulu kwe-arc ekugcineni kwe-tungsten.
U-Hudson no-Zablocki bayashesha ukuveza ukuthi zonke iziphakamiso zesicelo abazenzayo kule ndawo ziqala ngohlelo lwekhasimende nokuthi yibuphi ubuchwepheshe obuhlangabezana nalezo zidingo. Ezimweni eziningi, ubuchwepheshe obusha bunikeza amathuba okuzinza okukhulu, ukusebenza kahle, kanye nokucebisa idatha ukuze kuqinisekiswe ukuthi umsebenzi wenziwa ngendlela efanele.
Ngohlelo lokushisela lwe-PIPEFAB, i-Lincoln Electric yafuna ukwakha okokusebenza okwenza lula ukushisela amapayipi nokwakhiwa kwemikhumbi.
“Sinezindlela eziningi ezahlukene zokushisela amapayipi ezisetshenziswa emishinini eminingana; ohlelweni lokushisela lwe-PIPEFAB, sithathe indlela egxilile yokuhlanganisa zonke izindlela ezihlukene ezingaba wusizo ekushiseleni amapayipi futhi zihlanganiswe zibe iphakethe elilodwa,” kusho uDavid Jordan, umqondisi weGlobal Industrial Division, Plumbing and Process Industries yakwaLincoln Electric.
U-Jordan ukhomba inqubo yenkampani ye-Surface Tension Transfer (STT) njengobunye bobuchwepheshe obufakwe ohlelweni lokushisela lwe-PIPEFAB.
“Inqubo ye-STT ilungele ukudlula kwamapayipi anezimpande,” esho. "Yasungulwa eminyakeni engu-30 edlule ukuze kushiselwe izinto ezincane ngoba inikeza i-arc elawulwa kakhulu enokufaka okuphansi kokushisa kanye ne-spatter ephansi. Eminyakeni eyalandela sayithola ifaneleka kakhulu ekushiseleleni i-root bead ekushiseleni amapayipi." uyanezela: "Kuhlelo lokushisela lwe-PIPEFAB, sisebenzisa ubuchwepheshe be-STT bendabuko futhi sithuthukisa i-arc ukuze sithuthukise ukusebenza nesivinini."
Izinhlelo zokushisela ze-PIPEFAB nazo zifakwe ubuchwepheshe be-Smart Pulse, obuqapha izilungiselelo zomshini wakho futhi ilungise ngokuzenzakalelayo amandla okushaya kwenhliziyo ukuze inikeze i-arc ephelele yomsebenzi wakho.
“Uma nginesivinini esiphansi sokuphakelwa kwezintambo, iyazi ukuthi ngisebenzisa inqubo yamandla aphansi, ngakho inginika i-arc epholile, egxilile elungele isivinini esiphansi sokuphakelwa kwezintambo,” kusho u-Jordan. "Uma ngenyusa izinga lokuphakelayo, lingibizela ngokuzenzakalelayo i-waveform ehlukile. Umsebenzisi akudingeki azi ngakho, kuvele kwenzeke ngaphakathi. Lezi zilungiselelo zivumela opharetha ukuthi agxile ekushiseleni futhi angakhathazeki ngokusebenza. Izilungiselelo zobuchwepheshe."
Uhlelo lwaklanyelwe ukudala umshini ozovumela abashiseli ukuthi benze yonke into kusukela ku-root roll kuya ekugcwaliseni nasekufakeni i-capping emshinini owodwa.
"Ukusuka kobunye ubuchwepheshe uye kobunye kulula kakhulu," kusho uJordani. "Sinomphakeli ombaxambili ohlelweni lokushisela lwe-PIPEFAB, ukuze ukwazi ukuqala inqubo ye-STT ohlangothini olulodwa lwesiphakeli ngethoshi elilungile kanye nezinto ezisetshenziswayo ukuze uthole i-gap root pass - udinga ithiphu eliqinile ukuze wenze lokhu kushisela impande, kanye nokulula.
“Uma uzofaka impande ye-STT engu-0.35” (0.9mm) enentambo eqinile engu-0.45” ne-cap. (1.2mm) intambo yensimbi ene-metal noma i-flux-cored wire, udinga kuphela ukufaka izinto ezisetshenziswayo ezimbili ngokuphindwe kabili nhlangothi zombili zesiphakeli,” kusho u-Brian Senacy, umphathi wendawo yokuthengisa we-Lincoln Electric e-Alberta. "Umsebenzisi ufaka impande bese ecosha esinye isibhamu ngaphandle kokuthinta umshini. Lapho edonsa isibhamu kuleso sibhamu, uhlelo luzishintshela kwenye inqubo yokushisela nokusetha."
Nakuba kubalulekile ukuba nobuchwepheshe obusha obutholakala emshinini, kubalulekile futhi kuLincoln nakumakhasimende ayo ukuthi uhlelo lwe-PIPEFAB lokushisela lungakwazi futhi ukuphatha izinqubo zokushisela amapayipi ezivamile ezifana ne-TIG, i-electrode kanye ne-flux cored wire.
"Amakhasimende afuna ngempela ukusizakala ngobuchwepheshe be-STT obuphambili bezintambo eziqinile noma izimpande zensimbi kanye ne-Smart Pulse. Nakuba inqubo entsha ibaluleke kakhulu, amakhasimende asenezinqubo eziphelelwe yisikhathi noma eziphelelwe yisikhathi azisebenzisayo ngezikhathi ezithile, "kusho uSenasi. "Kusadingeka ukuthi bakwazi ukusebenzisa ibha noma izinqubo ze-TIG. Akukhona nje kuphela ukuthi amasistimu wokushisela we-PIPEFAB ahlinzeka ngazo zonke lezi zinqubo, kodwa umklamo we-Ready-to-Run unezixhumi ezikhethekile ukuze amathoshi akho e-TIG, amathoshi namathoshi ahlale exhumekile futhi elungele ukuhamba. hamba."
Obunye ubuchwepheshe obusanda kukhishwa obutholakala njengokuthuthukela ohlelweni lokushisela lwe-PIPEFAB uhlelo lwenkampani olunezintambo ezimbili lwe-MIG HyperFill, olunyusa kakhulu amanani okufakwayo.
“Onyakeni nohhafu odlule, sithole ukuthi ubuchwepheshe beHyperFill busebenza kahle kakhulu ekusongeni amapayipi,” kusho uJordan. "Uma ungeza isipholile samanzi futhi usebenzise isibhamu esipholile samanzi, manje usungakwazi ukuqhuba le nqubo yokugcwalisa imigqa emibili kanye ne-capping. Sikwazile ukuzuza amazinga okubeka amaphawundi angu-15 kuya kwangu-16 ngehora, sisebenzisa inqubo yethu engcono kakhulu yomugqa owodwa, singathola amaphawundi angu-7 kuya kwangu-8 ngehora. Ngakho angakwazi ngaphezu kokuphindwe kabili izinga lokumisa endaweni ye-1G."
"Uchungechunge lwethu lwemishini ye-Power Wave ludumile futhi lunamandla, kodwa amagagasi aqukethwe kule mishini awadingeki esitolo samapayipi," kusho uSenasi. "Izinto ezifana ne-aluminium ne-silicon bronze waveforms zisusiwe ukuze kugxilwe kumagagasi awusizo ngempela kumishini yokushisela yamapayipi. Isistimu yokushisela ye-PIPEFAB inezinketho zensimbi ne-3XX stainless steel, intambo eqinile, insimbi eyinsimbi, i-flux cored wire, SMAW, GTAW nokunye - wonke amaphethini ofuna ukuwashisela ipayipi."
Iziphetho ze-semantic nazo azidingeki. Ubuchwepheshe benkampani be-Cable View buhlala buqapha ukungeniswa kwekhebula futhi bulungisa i-waveform ukuze kugcinwe ukusebenza kwe-arc okuzinzile kumakhebuli amade noma ahlanganisiwe afika kumafithi angu-65. Lokhu kuvumela isistimu ukuthi yenze ngokushesha izinguquko ezifanele zokuguquguquka ukuze kuqinisekiswe ukusebenza okuzinzile kwe-arc.
"I-Check Point Cloud Production Monitoring ingalungiselelwa ukuthi ithumele ngokuzenzakalelayo umlayezo kubaphathi uma ukusebenza komshini kuwela ngaphansi komkhawulo othile. Ukuqapha ukukhiqizwa Kwephoyinti Lokuhlola kuvala iluphu yokuthuthukisa inqubo ukuze uma izinguquko zenziwe, ungakwazi ukuqapha futhi uqinisekise ukuthuthukiswa," kusho uSenasi. "Ukuqoqwa kwedatha kuya ngokuya kuduma futhi amakhasimende akhuluma ngamathuba lokhu okuwadalelayo okuphatha kangcono ibhizinisi lawo."
Izinkampani zenza konke ezingakwenza ukuze zithuthukise izinqubo zokushisela ezizenzakalelayo ezivele ziyinkimbinkimbi, zisebenzisa ikhono lokuqoqa idatha ngesikhathi sokusebenza ukucebisa izindlela zokucubungula impendulo. Isibonelo isilawuli se-M317 se-orbital welding esivela ku-ESAB Arc Machines Inc. (AMI).
Idizayinelwe ukusetshenziswa kuma-semiconductor, ekhemisi, enuzi nakwezinye izinhlelo zokusebenza zamapayipi asezingeni eliphezulu, ihlanganisa izilawuli ezithuthukisiwe nesixhumi esibonakalayo sesikrini sokuthinta ukuze kube lula ukushisela okuzenzakalelayo.
"Izilawuli ze-TIG zangaphambilini ze-orbital empeleni zenzelwe onjiniyela bonjiniyela," kusho uWolfram Donat, umakhi wesoftware oholayo kwa-AMI. "Nge-M317, abashiseli bayasikhombisa lokho abakudingayo. Sifuna ukwehlisa umgoqo wokungena ekushiseleni amapayipi. Kungathatha isonto ukuthi umuntu afunde ukusebenzisa i-orbital welder. Kungase kumthathe izinyanga ukuthi ayijwayele ngokuphelele, futhi ukuyithola Kuthatha iminyaka emibili ku-ROI ohlelweni. Sifuna ukufinyeza ijika lokufunda."
Isilawuli sithola idatha evela kuzinzwa ezihlukahlukene, okuvumela opharetha ukuthi balawule amashisela abo ngezindlela ezihlukahlukene. Izici zesikrini sokuthinta zifaka i-generator yohlelo lwamapayipi oluzenzakalelayo. Umhleli weshejuli uvumela u-opharetha ukuthi alungise, alungiselele, engeze, asuse, futhi azulazule kumaleveli amanje. Kumodi yokushisela, injini yokuhlaziya idatha inikeza idatha yesikhathi sangempela futhi ikhamera inikeza umbono wesikhathi sangempela we-weld.
Kuhlanganiswe ne-WeldCloud ye-ESAB namanye amathuluzi okuhlaziya e-orbital, abasebenzisi bangaqoqa, bagcine futhi baphathe amafayela edatha endaweni noma emafini.
“Besifuna ukwakha uhlelo obelukade lungaphelelwa yisikhathi yisizukulwane, kodwa oluzokwazi ukuhlangabezana nezidingo zebhizinisi esikhathini esizayo,” kusho uDonat. "Uma isitolo singakalungeli ukuhlaziya amafu, sisengathola idatha emshinini ngoba sikhona. Uma izibalo zibaluleka, lolo lwazi luyatholakala kubo."
"I-M317 ihlanganisa isithombe sevidiyo nedatha yokushisela, isitembu sesikhathi, futhi irekhoda i-welding," kusho uDonath. "Uma wenza i-weld enwetshiwe futhi uthole iqhubu, asikho isidingo sokulahla i-weld ngoba ungabuyela emuva ubone zonke izinkinga eziqokonyiswa uhlelo."
I-M317 inamamojula okubhala idatha ngamanani ahlukene. Kuzinhlelo zokusebenza ezifana nowoyela, igesi, namandla enuzi, imvamisa yokungena kwedatha ingase incike kukhwalithi yezingxenye ezithile. Ukuze ufaneleke ukushisela, inkampani yangaphandle ingase idinge idatha enembile ukuze ibonise ukuthi akukho ukuchezuka kumanje, i-voltage, nanoma yikuphi kwenye indawo phakathi nenqubo yokushisela.
Zonke lezi zinkampani zibonisa ukuthi abashiseli banedatha eyengeziwe kanye nezindlela zokuphendula ukuze benze ama-weld amapayipi angcono. Ngalobu buchwepheshe, ikusasa libukeka liqhakazile.
URobert Colman ube ngumbhali nomhleli iminyaka engu-20 ehlanganisa izidingo zezimboni ezihlukahlukene. Uzinikele embonini yensimbi iminyaka eyisikhombisa edlule, esebenza njengomhleli we-Metalworking Production & Purchasing (MP&P) futhi, kusukela ngoJanuwari 2016, umhleli weCanadian Fabricating & Welding. Uzinikele embonini yensimbi iminyaka eyisikhombisa edlule, esebenza njengomhleli we-Metalworking Production & Purchasing (MP&P) futhi, kusukela ngoJanuwari 2016, umhleli weCanadian Fabricating & Welding. Последние семь лет он посвятил себя металлообрабатывающей промышленности, работая редактором журнала I-Metalworking Production & Purchasing (MP&P), imizuzwana engu-20 I-Canadian Fabricating & Welding. Eminyakeni eyisikhombisa edlule, ubezinikele embonini yensimbi, esebenza njengoMhleli Wezokukhiqiza Nokuthenga Ngensimbi (MP&P) futhi kusukela ngoJanuwari 2016 njengoMhleli weCanadian Fabricating & Welding.在过去的七年里，他一直致力于金属加工行业，担任Metalworking Production & Purchasing (MP&P) 的编辑，并自2016 年1 任月达年1的编辑.在过去的七年里，他一直致力于金属加工行业，担任Metalworking Production & Purchasing (MP&P) I-Metalworking Production & Purchasing (MP&P) iyingxenye yohlelo lokusebenza lwe-Metalworking & Purchasing (MP&P), kanye nengxenye yeminyaka engu-20 редактора Canadian Fabricating & Welding. Eminyakeni eyisikhombisa edlule, usebenze embonini yensimbi njengomhleli we-Metalworking Production & Purchasing (MP&P) futhi kusukela ngoJanuwari 2016 njengomhleli we-Canadian Fabricating & Welding.Uthweswe iziqu eMcGill University oneziqu ze-bachelor kanye ne-master's e-UBC.
Hlala unolwazi lwakamuva ngezindaba zakamuva, imicimbi kanye nobuchwepheshe kuzo zonke izinsimbi ezivela ezincwadini zethu zezindaba ezimbili zanyanga zonke ezibhalelwe abakhiqizi baseCanada kuphela!
Manje ngokufinyelela okugcwele kumagazini wedijithali we-Canadian Metalworking, ukufinyelela okulula kuzinsiza ezibalulekile zomkhakha.
Manje njengoba unokufinyelela okudijithali okugcwele kwe-Made in Canada ne-Weld, usukwazi ukufinyelela kalula izinsiza ezibalulekile zomkhakha.
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