Wamkelekile kwiLizwe leMveliso yeMizi-mveliso. Ukuthumela igesi ePhezululo-bulungisa e-USA, iYurophu, nangaphaya. Ndibhale eli nqaku kuba ndiyazi ukuba kubanini beshishini njengawe-mhlawumbi ukulawula iqela lokuthenga okanye ukubaleka i-od Ivenkile ye-weldingIxesha elifanelekileyo yimali. Ukukhetha igesi ye-welding elungileyo ayisiyo iinkcukacha zobuchwephesha; sisigqibo seshishini esichaphazela eyakho Umgangatho we-Weld, isantya sakho semveliso, kunye nomgca wakho ongezantsi.

Kwesi sikhokelo, siya kusika ingxolo. Siza kuphanda njani Khetha ilungelo isilinda igesi Ngeemfuno zakho ezithile, nokuba uyajongana nawo Mig welding, Tig welding, okanye umgangatho intsimbi I-FOBREALY. Siza kujonga kutheni irhasi echanekileyo imicimbi ye Zonke idyokhwe umsebenzi kunye nendlela Irhasi yasekunene inokusindisa ekusebenzeni ngexabiso. Siza kuxoxa ngezinto ze Ubonelelo ngegesi, ukusuka kwelinye isilinda igesi ukuya Ukuhanjiswa kwegesi kakhulu, kwaye njani ukufumana iqabane eliqonda ukubaluleka kokuqinisekiswa nokucoceka. Le yindawo yakho yendlela yokufumana i Irhasi yasekunene ye-mig kunye nezinye iinkqubo, ukuqinisekisa eyakho Iprojekthi yeWolding yimpumelelo.

Kutheni ukukhetha ukhuseleko lwerhasi eyiyo kumgangatho we-weld?

Khawufane ucinge ukuba ubhaka ikhekhe, kodwa usebenzisa ityuwa endaweni yeswekile. Izithako zijongeka zifana, kodwa iziphumo zibonakalisiwe. I-Logic efanayo isebenza xa Khetha ilungelo Irhasi yokukhusela igesi. Ngaphakathi i-arc welding, Imozulu ejikeleze i-US-izele ngeoksijini ne-nitrogen-lutshaba lwentsimbi enyibilikayo. Ukuba umoya uchukumisa ushushu weld Iphuli, ibangela amabhombu (ukuthambeka) kunye namabala obuthathaka. I Irhasi yokukhusela igesi Izenzo ezinje ngengubo, ukukhusela i weld emoyeni.

Sebenzisa okungalunganga irhasi Ikhokelela kwiSpatter, engcolileyo kwaye ifuna ukugaya okungaphezulu. Inokubangela i weld ukuqhekeka. Kumnini weshishini efana noMark, oku kuthetha ukuba iiyure zenziwe kwaye imihla emileyo. Xa ukhetha i irhasi echanekileyo, i-Arc iyazinza, i-puddle ihamba kakuhle, kwaye ibhulukhwe ijongeka inobungcali. I I-welding elungileyo Igesi iqinisekisa ukuba i-fus yentsimbi yomelele kwaye icocekile.

Kwi igesi yezamashishini Umhlaba, siyayibona le nto rhoqo. Umthengi unokuzama ukugcina imali ngokusebenzisa i-careper, ayichanekanga Ukudityaniswa kwegesi, kuphela ukuba uchithe kabini kwizinto ezilungisa umsebenzi. Umgangatho we-Weld ayisiyo yobuchule be i-welder; Kuxhomekeka kakhulu kwi Ubonelelo ngegesi. Izinzile irhasi Ukuhamba kudala isitayile Umsebenzi we-welding.

Nguwuphi umahluko phakathi kwe-mig welding kunye ne-tig welding yeegesi?

Mig welding (Igesi yentsimbi) kwaye I-Tig (Irhasi ye-tungsten irhasi) zezona ndlela zimbini ziqhelekileyo esizibonayo kwi Ivenkile ye-welding. Banee-funtites ezahlukeneyo kakhulu irhasi. Tig welding ngumculi we Inkqubo ye-welding. Ifuna isitali esizinzileyo, sicocekile i-ARC. Ke ngoko, isebenzisa kuphela igesi. Igesi ye-argon ngumgangatho apha. Ayisabi senzelwanga ngesinyithi, igcina i-elektrode ye-elektroniki icocekile.

Mig weldingKwelinye icala, yindawo yokusebenza yesantya. Ngelixa inokusebenzisa i-Inert ecocekileyo irhasi I-aluminium, ihlala ifuna "ukukhatyelwa" intsimbi. Sisebenzisa "ukusebenza" umxube wegesi kuba Mig welding. Oku kudla ngokuthetha ukongeza kancinci kwi-carbon diokside (CO2) okanye ioksijini ukuya Argon. Lo mxube unceda ukuluma kwinsimbi kwaye uzinze i-ARC. Kungenxa yoko le nto Ukukhetha igesi ye-welding elungileyo kuxhomekeke ngokupheleleyo kwi Uhlobo lwe-welding umatshini usebenzisa.

Ukuba usebenzisa a igesi isetyenzisiwe Kwimig kwi-tig ngomatshini we-tig, uya kuyitshisa i-electrode yakho kwangoko. Ukuba usebenzisa icocekile Argon kuba Mig welding kwi intsimbi, weld inokuba buthathaka kwaye mde. Ukuqonda ezi Iindidi ezahlukeneyo ze-welding kwaye iimfuno zabo linyathelo lokuqala kwi Ukukhetha igesi inkqubo.

Umxube ococekileyo we-Argon vs: Yeyiphi ekufuneka uyikhetha?

Argon ngukumkani we Irhasi yokukhusela igesi. Ininzi kwaye isebenza kakuhle kwizinto ezininzi. Kuba Tig welding okanye i-welding aluminium, i-100% Argon ihlala i Irhasi yasekunene. Inika inyathelo elihle lokucoca kunye ne-arc efanelekileyo. Kumzi-mveliso wam, sivelisa izixa esikhulu ze Argon Kuba iguquguqukayo.

Nangona kunjalo, kuba i-gesi yensimbi ye-arc welding (I-mig) kwi intsimbi, icocekile Argon inokubakho. Inokubangela ukutshixeka kwimiphetho ye weld. Kulapho umxube wegesi yiza. Ngokuxuba Argon nge-CO2, siyenza i-quand egqibelele Intsimbi. Okuninzi igesi eqhelekileyo esetyenzisiweyo yi-75% ye-ARGON / 25% CO2 xube. Oku kuhlala kubizwa ngokuba ngu- "C25."

Ngoba Khetha igesi yasekunene xuba? Kuba ikunika okona kulungileyo kwezolimihlaba. I Argon igcina i-spatter iphantsi, ngelixa i-CO2 inika ukungena kwentsimbi kwinyithi. Kukho nee-tri-xubes eziqulathe Helium, Argon, i-co2 ngenxa yentsimbi engenasibala. I Uhlobo lwegesi Uyayithenga ixhomekeke ekufumaneni indawo emnandi phakathi kwendleko kunye nokusebenza.

Ngaba i-Oals Systos, njengensimbi yentsimbi okanye i-aluminium, ichaphazela ukhetho lwegesi?

Umbandela owenziwe welding uxela i irhasi udinga. Ukuba usebenza nge intsimbi ephakathi, unokukhetha. Ungasebenzisa i-100% i-CO2 yexabiso eliphantsi kwaye inika ukungena ngokunzulu, kodwa kudala i-spatter eninzi. Okanye, ungasebenzisa i Argon Ukudibanisa ubuhle, ukucoca weld. Kuba Izicelo ze-welding ebandakanya iinxalenye zemoto okanye imiqadi yolwakhiwo, intsimbi ephakathi yeyona nto ixhaphakileyo.

I-aluminium lirhamncwa elahlukileyo. Awunakho ukusebenzisa i-CO2 nge-aluminium. Iya konakalisa i weld nge-shoot emnyama kunye nokukhathazeka. Ye-aluminium Mig welding okanye I-Tig, kufuneka usebenzise i-intert irhasi Njengonyulu Argon okanye Argon/Helium xuba. Irhasi ye-helium I-Burns ishushu, enceda ngamacandelo angama-Aluminium.

Ingenanto intsimbi lolunye ucelomngeni. Kufuneka ihlale ingcolelo. Umgangatho Ukudityaniswa kwegesi Inokonakalisa iipropathi zayo ezingenamandla. Sisoloko sicebisa "umxube we-tri-quink oqulethe inani elincinci le helium okanye neegesi ezisebenzayo ezisebenzayo ukunceda ukuhamba kwepuddle ngaphandle kokutshabalalisa ikhemistry yentsimbi. Ke, xa ujongeka wakho Iprojekthi yeWolding, jonga kwindawo yokuqala. Oko kukuxelela Uhlobo lwegesi uku-oda.

Zeziphi ezona ndlela zokukhusela igesi ye-mig welding?

Kuba Mig welding, "I-" C25 "yokudibanisa (75% Argon, 25% CO2) ngumgangatho weshishini ngesizathu. Yi "Goldilocks" irhasi. Isebenza kakhulu kwinsimbi yephepha elincinci kunye neepleyiti zokhuselo. Inciphisa ixesha lokucoca, elinciphisa iindleko zabasebenzi. Ukuba uqhuba i Ivenkile ye-welding, kunjalo isilinda igesi Uya kutshintshwa rhoqo.

Nangona kunjalo, kakhulu intsimbi emnyama, i-co2 icocekile yindlela efanelekileyo. Ibaleka ishushu kwaye icime nzulu. Ukuba imbonakalo ayinamsebenzi kwaye kufuneka weld Izixhobo zeFama ezinzima, i-CO2 isebenza ngokufanelekileyo. Kodwa kuyalumkiswa: I-Arc irhabaxa.

Enye inketho ukutshiza ukutshiza I-Mig (indlela yesantya esiphezulu) ngumxube ongezantsi kwe-CO2, njenge-90% Argon kunye ne-10% CO2. Oku kuvumela isantya sokuhamba ngokukhawuleza kwaye phantse i-zero spatter. Ukukhetha igesi yokukhusela igesi I-mig malunga nesantya sokulinganisa, imbonakalo, kunye nobunzima besinyithi. Soloko ubuza eyakho umthengisi wegesi Ngengcebiso ngeyona nto ilungileyo irhasi ye-welding yakho Misela.

Ufanele usebenzise nini iigesi ezikhethekileyo njenge-helium okanye initrogen kwi-Arc wels?

Ngamanye amaxesha, umgangatho umxube wegesi ayonelanga. Helium yi irhasi engenanto iqhuba kakuhle ubushushu. Ukongeza helium kwi Argon Umxube wenza i-arc ishushu kakhulu. Oku kuyinto emnandi ye-welding aloick kakhulu okanye ubhedu, apho intsimbi iphosa ubushushu ngokukhawuleza. Helium ikunceda ukuba umsebenzi wenze ngokukhawuleza.

Initrogen ngomnye umdlali onomdla. Ngelixa ihlala inqandwe intsimbi, igesi ye-nitrogen ngamanye amaxesha yongezwa kwi Irhasi yokukhusela igesi Amabakala athile entsimbi Inceda ukuphucula ukunganyangeki koncedo. EYurophu, siyabona initrogen isetyenziswe njengegesi exhasayo ukukhusela i-backside yombhobho weld.

Nangona kunjalo, ezi Irhasi ekhethekileyo Izinketho zibiza kakhulu. Irhasi ye-helium amaxabiso ayatshintsha. Initrogen Ixabiso eliphantsi kodwa linokusetyenziswa okulinganiselweyo ngaphakathi i-arc welding. Kufuneka Khetha ilungelo ekhethekileyo irhasi Ukuba icacile yakho Iimfuneko zeWedding yifune. Sebenzisa ixabiso helium Kwisiseko intsimbi ephakathi yinkcitho yemali.

I-cylinders vs irhasi yerhasi yerhasi: Yeyiphi indlela yokuhambisa ilungele ishishini lakho?

Lo ngumbuzo welungelo lezinto ezibetha kufutshane nekhaya likaMarko. Uyeke nini ukuthenga i-cylinds nganye kwaye utshintshe kwitanki le-bulk? Ukuba bakho Ivenkile ye-welding isebenzisa enye okanye ezimbini Iisilinda zegesi Iveki, ukunamathela ngeetanki ezizodwa kulungile. Bayaguquguquka kwaye bafuna ufakelo olukhethekileyo. Ufuna nje indawo ekhuselekileyo ukugcina i isilinda.

Kodwa ukuba unezinto ezininzi Oomatshini bokuphumelela Ukubaleka imini yonke, i-swillinds ye-swillger ibulala imveliso. Ngalo lonke ixesha A i-welder Imamele ukutshintsha A isilinda igesi, ii-halts zemveliso. Kule meko, Ukuhanjiswa kwegesi kakhulu impendulo. Sifaka itanki enkulu yolwelo (i-blub-bulk) i-onsite. Ilori iza kwaye igcwalise, njengokuzalisa imoto ngegesi.

Oku kuqinisekisa okuqhubekayo Ubonelelo ngegesi. Awusoze uphelelwe phakathi komsebenzi. Ikwasusa umngcipheko wokuphatha iisilinda ezinzima. Ngelixa iindleko eziphezulu ziphezulu, Ixabiso legesi Unyawo olufakwe kwi-cubic luhlala luphantsi. Ukuhlalutya kwakho Ukuhanjiswa kwegesi Iimfuno ziphambili ukutyhala ishishini lakho ngokufanelekileyo.

Ungawubona njani umthengisi werhasi ethembekileyo yokuthembeka kwaye uphephe ubuqhetseba?

Ndiyazi ukuba le yindawo enkulu yentlungu. Uthenga a isilinda igesi Ibhalwe "99.9% ye-argon ecocekileyo, kodwa i-wels yakho iphuma imdaka. Okanye okubi ngakumbi, iphepha liyinyani. Ubuqhetseba bamaxesha athile ngumbandela wokwenyani kwintengiso yehlabathi. Ukuya Khetha ezona zibalaseleyo Umboneleli, kufuneka ujonge ngaphaya kwethegi yexabiso.

Unokuthenjwa Umthengisi wegesi kufuneka ibonakale. Cela iziqinisekiso zabo ze-ISO. Buza malunga nabo Imveliso yegesi Imigca-Ngaba banawo umzi-mveliso wabo, okanye ngaba bangamaphakathi nje? Kumzi-mveliso wethu, sinemigca esixhenxe kunye nolawulo olusemgangathweni olungqongqo. Siqinisekisa ubunyulu bayo yonke i-batch ye Igesi yezamashishini Ngaphambi kokuba ishiye idokini.

Jonga imeko yomzimba ye isilinda. Umncedisi odumezayo ugcina izithuthi zazo. Iitanki ze-rust, ezikhuthazayo luphawu olubi. Kwakhona, jonga unxibelelwano lwabo. Ngaba bayaphendula imibuzo malunga indibaniselwano yegesi okanye Uzinzo lwe-arc? Iqabane elinceda Khetha ilungelo Imveliso ixabisa ubunzima bayo ngegolide. Sukubeka emngciphekweni udumo lwakho kumthengisi ochebe iikona.

Zeziphi izinto eziphembelela iindleko zerhasi kunye nenqanaba lakho eliphantsi?

Ixabiso le Irhasi ye-welding ayisiyoxabiso nje elincamathelayo kwi-invoice. Kuya kufuneka uqwalasele "iindleko ezizonke zobunini." I-CO2 icocekile Irhasi yokusebenzisa. Kodwa ukuba abathengisi bakho bachitha imizuzu engama-30 ekratshi bekhupha yonke indawo, ulahlekelwe yimali. A Argon Ukudibanisa iindleko zininzi kodwa kudala icocekile weld ilungele ukupeyinta kwangoko.

Ubungakanani be isilinda nemicimbi. Ukuthenga iitanki ezincinci kubiza kakhulu ngonyawo lwe-cubize kunokuba uthenge ezinkulu. Ukuvuza kwegesi zenye iindleko ezifihlakeleyo. I-hose evuyiweyo okanye umlawuli unokuchitha isiqingatha setanki yakho ngobusuku. Ukujonga rhoqo kwakho iitanki zegesi kunye nezixhobo kubalulekile.

Imixokelelwano yoNcedo lweHlabathi nayo ikwanexabiso. Helium sisixhobo esigqibeleleyo, ke amaxabiso ayo anokuhamba. Argon kwaye Initrogen ziveliswa emoyeni, ke zizinzile ngakumbi. Ukuqonda ezi zinto zinceda uhlahlo-lwabiwo mali lwakho Izinto ze-Welding. Ngamanye amaxesha, ichitha kancinci kwi Irhasi yokukhusela igesi Ndisindisa amawaka angahambi kakuhle.

Ngaba ukulungele ukukhetha amaqabane egesi nge-gesi kwiinkqubo zakho zemveliso?

Ukukhetha igesi ye-welding elungileyo imalunga nokungaphezulu kwe-chemistry; Imalunga nentsebenziswano. Ufuna iqabane legesi Ngubani oqonda imodeli yakho yeshishini, wakho Izicelo ze-welding, kwaye imfuno yakho yokuthembeka. Nokuba uyayenza i-welding ye-welding emfutshane kwimizimba yemoto okanye ukutshiza kwi-spray kwi-beams enzima, i irhasi Ngaba ubomi bebhaso lenkqubo.

Xa ufuna umthengisi, khumbula ukukhangela iziqinisekiso zabo. Jonga ukuguquguquka ngaphakathi Ukuhanjiswa kwegesi. Qinisekisa ukuba banokwazi ukuba bakukhokele Ukukhetha igesi. Impumelelo yeWeling ifuna umzamo weqela phakathi kwe-welder, umatshini, kunye ne umthengisi wegesi.

Siyayiqonda imiceli mngeni yorhwebo lwamanye amazwe, uloyiko lokuzilibaziseka, kunye nemfuno yokuhlolwa komgangatho. Ngokuzifundisa kwi irhasi eyahlukileyo Izinketho-ukusuka Irhasi ye-acetylene Ukusika ukuya kwihlwempu Argon I-tig-uyaxhobisa ishishini lakho ukwenza izigqibo ezinobuchule, ezinobuchule ngakumbi. I ukubonelela ngokufanelekileyo ilapha; Kuya kufuneka uyazi ukuba ungakhangela ntoni.

Iqhosha lezitshixo

• Impembelelo kumgangatho: I Irhasi yokukhusela igesi isebenza njengomqobo emoyeni; Ukukhetha okungalunganga umntu kukhokelela ekutyeni, spatter, kunye ne-ilds ebuthathaka.
• Inkqubo yeProgram: Tig welding ifuna i-intert irhasi Njengonyulu Argon, ngelixa Mig welding Ngokwesiqhelo kufuneka isebenze umxube wegesi (njenge-argon / co2) ye intsimbi.
• Izixhobo ezichaza irhasi: Sebenzisa iArgon / CO2 intsimbi ephakathi, kodwa ungaze i-aluminium. I-Aluminium ifuna i-argon emsulwa okanye i-helium idibanisa ukuphepha iziphene.
• Hlanganisa i-vs. ecocekileyo: Kwi-mig kwintsimbi, i-7592 ye-ARGON / CO2 (C25) ibonelela ngeyona meko ibalaseleyo yembonakalo kunye nolawulo xa kuthelekiswa ne-CO2 ecocekileyo.
• Itsheyini yonikezo: Iivenkile eziphezulu zevoti, ukutshintshela kumntu ngamnye Iisilinda zegesi ukuya Ukuhanjiswa kwegesi kakhulu inokunciphisa kakhulu ixesha lokuphumla kunye neendleko.
• ITHENDA LOMBONO: Qinisekisa ukuqinisekiswa kwezemfundo kunye ne-tanki ukunqanda ubuqhetseba; ixabiso eliphantsi umthengisi wegesi inokubiza ngaphezulu kwi-welds ezibi kwaye ilahlekile.