MIG-Welding imishini yesimanje

Manje akunakwenzeka ukuba zibone ngeso lengqondo ukukhiqizwa, okungase ukwenza ngaphandle kosizo Welding. Le nqubo njengendlela ukuxhuma izingxenye ezahlukene ngokuphelele leyo nto, eliqinile isetshenziswa kabanzi kunawo wonke. Ngempela, ezimweni eziningi, Welding iyona kuphela indlela ephumelelayo izinsimbi nemisho lemagalagala izakhiwo. Nge edingeka kangaka ngoba intuthuko lobu buchwepheshe abakwazi ukulinda futhi ithuthukisa sikhambisana izikhathi. Ngezansi sibheka mlando eyinhloko kanye izitayela Welding yesimanje.

Zokushisela MIG, MMA

Manual Metal Arc ngokwezwi nezwi ehunyushwa ngokuthi ku Russian ngokuthi "manual arc Welding electrode." Le ndlela uxhumano - iphayona endleleni inqubekela phambili Welding. Le nqubo nezobuchwepheshe esingaphansi abanye, okuyinto sixoxa ngezansi, Nokho, luhlala enokwethenjelwa kakhulu namuhla.

Umgomo we operation simiswe ngalendlela lelandzelako: njengoba electrode nesiqephu umsebenzi Welding arc ixhumana zamanje ngqo noma kushintshana. I arc electrode ixhuma nge metal izingxenye ukwakha pool esincibilikisiwe metal kanye electrode, lapho slag oncibilikisiwe uya kwamanzi ngokuhlanganyela.

Inqubekela welders

Welding ubuchwepheshe banamuhla Inkomba MIG, MAG, TIG kukhona phakathi izindlela zesimanje iningi arc Welding futhi kulesi sigaba yentuthuko umkhakha emhlabeni asetshenziselwa ngokoqobo kuzo zonke izindawo. UWelder Novice akusho ngaso sonke isikhathi ukuthi siyini - MIG / MAG-Welding. Inchazelo yale nqubo simiswe ngalendlela lelandzelako: inqubo kunenze nisondelane metal izingxenye, lapho ku kagesi arc zone wakhonza ekhethekile zokuzivikela igesi Iyakhipha yamagesi asemkhathini kusukela zone ukuba izinsimbi ashiselwe. Lona umsebenzi igesi zokuzivikela. Ngo -MIG-Welding a Welding okugeza ivikelwe ngokuphelele umoya-mpilo kanye nitrogen.

The main umehluko MIG futhi MAG-Welding

Nokho, UWelder abanolwazi kakhudlwana uyazi ukuthi - MIG futhi MAG-Welding, kunalezi zinhlobo ihluke nomunye. Umehluko amanga kusihloko enguqulweni yabo. MIG (Metal inert negesi) ngokuvamile lihunyushwa ngokuthi "isizinda igesi engaxubani namakhemikhali."

Phakathi kwalezi amagesi inert zihlanganisa argon. Lezi amagesi ezifanelekayo the Welding aluminium, zethusi, titanium futhi Alloys ahlukahlukene yalo. MAG (Metal negesi Active) kusuka esiNgisini ngokuthi "isizinda igesi esebenzayo." Phakathi kwalezi amagesi mpilo, isikhutha ne-hydrogen. Lokhu igesi isetshenziselwa Welding ongaphakeme-ingxubevange zokugeza, futhi korroziynoprochnyh lezinsimbi unalloyed.

Umgomo we operation ye semiautomatic Welding

Umgomo we operation ye semi-automatic endaweni yokuqala ukuthi wire electrode, okuyinto imanuwali arc Welding Uchwepheshe uhambisa izandla zabo ngosizo isango futhi, kule semi-automatic wumnikezeli zomshini. Ngakho-ke, le ndlela ibizwa ngokuthi semi-automatic MIG-Welding. I wire has a umsebenzi ezimbili - ke kokubili electrode conductive kanye material yamathebhu. kagesi enikeziwe ngaphambi nje kokuba ophumayo kusukela electrode sikaphalafini, lapho phakathi kokuphela electrode wire kanye arcing metal kwenzeka.

Le gesi zokuzivikela ihlinzekwa ngokusebenzisa umlomo wombhobho igesi ezungeze electrode wire. Le gesi evutha ngenxa inertia displaces zonke yamagesi asemkhathini, kulondolozwa amandla Welding isakhiwo umphetho. Nokho, ngaphezu umsebenzi ayisivikelo igesi futhi enze imisebenzi neuropathy. Ngu avikele igesi incike umkhathi esikhathini kagesi arc wokuhambela amagatsha, okwakuhlanganisa Ubuye nethonya elihle conductivity yayo.

TIG Welding

Ngokungafani MIG-Welding, Tungsten Faka negesi - Leli bhukwana arc Welding, ekhiqizwa ngokuphelele ngokusebenzisa wire non-consumable electrode igesi kwakuvikela ngu izithasiselo. Futhi, lolu hlobo libizwa TIG Welding. Ingqikithi yale nqubo simiswe ngalendlela lelandzelako: ezonini arc ngokusebenzisa umlomo wombhobho ihlinzekwa avikele igesi, lapho electrode non-consumable kuyinto of tungsten akusho ancibilike, kodwa isetshenziswa njengoba ithuluzi iphinde itshalwe wire.

Ngokwe ngezigaba, TIG Welding, I-MIG, MMA libhekisela isigaba MMA. Lolu hlobo lwe-Welding Kunconywa uxhumano izingxenye ezincane kakhulu nge lamashumi 0.01 mm. Ububi eyinhloko TIG-kwakwakhe kuqhathaniswa ne-MIG-Welding, ngesilinganiso okuyinto eliphansi kakhulu. Uma ufuna eliphezulu futhi ngeke kuthathe isikhathi sakho, kuba ukukhetha ekahle UWelder-esthete.

Amathemba Welding ubuchwepheshe

Kulesi sihloko, safunda ukuthi izinhlobo ezinkulu Welding, okuyizinto athandwa futhi ziphoqa okwamanje ezimbonini ezinkulu kunazo namaketanga ukukhiqizwa. Namuhla ikakhulukazi esetshenziswa MIG-Welding, TIG-ubuchwepheshe, Welding induku electrode, nokunye. Nokho, asizange okukhulunywe izindlela okuzenzakalelayo izingxenye yokuxhuma, obusetshenziswa embonini.

Uma thina lokumba emhlabeni ubuchwepheshe okuyinto angaphansi ukuthuthukiswa, singakwazi umsuka Luhambo kuya synergistic ukulawula izikimu, lapho ehlezi othomathikhi ukuchayeka izinhlelo, isibonelo, ukushuba we metal weld elihambisana amasethi wire isivinini okuphakelayo, Welding imingcele yamanje kanye nezinye. Lena izikhathi eziningi kwandisa opharetha induduzo nekghono. Ngaphezu kwalokho, manje, ekhulwini lama-21, Welding kuyinto uhlobo esizimele ukukhiqizwa futhi ubangela ukudalwa imiklamo ngokuyinhloko entsha. Weldments kukhona at okushisa aphezulu kakhulu aphansi kakhulu futhi ngezinye izingcindezi ukwazi ukusebenza ngisho isikhala cleaner.

ubuchwepheshe besimanje emkhakheni zokushisela ivumela ukusebenza ngisho ne zepulasitiki, ingilazi, zobumba kanye nezinye izinto. Muva nje, Welding isetshenziswa ngisho uxhumano athambile eziphilayo izicubu. Ngakho-ke, lo msebenzi ezothuthukiswa, ngcono futhi funa izohlala injalo, kanye kulo lonke emlandweni womuntu kanye nenqubekela phambili. Umsebenzi Ochwepheshe enjalo izohlala obalulekile futhi kudingekile.