Zokushisela Plasma: ubuchwepheshe, isimiso wokusebenza kanye nokubuyekeza. Plasma Welding ngezandla zakhe

Minyaka yonke, ijubane ukuthuthukiswa kwamabubulo ziyanda. Lokhu kuholela ukwethulwa ubuchwepheshe obusha kanye nezindlela womshini imikhiqizo ethile. Kulesi emisha akufanele nje kuphela kube amasu ngempumelelo akusebenzi kodwa hhayi wawungaphansi umnotho kanye nokuphepha. Ake sixoxe ngalokho a Welding plasma. It esanda kutholakala, kodwa kakade kakhulu ngenkuthalo lisetshenziswe eziningi izimboni.

Mayelana plasma Welding

indlela uxhumano okunjalo isetshenziselwa metal amapayipi, insimbi engagqwali kanye nezinye izinto. Indlela liqukethe ukuncibilika wendawo ngesikhathi ukusakaza plasma ekufezeni isabelo oyifunayo. Plasma kuyinto ionized ukusakaza igesi, okuyindawo ehlanganisa sebuningini izinhlayiya icala ngenkuthalo kokuqhuba kagesi. Lapho Ukushisa kwenzeka ionization igesi, okuyinto ibangelwa usebenzisa ngesivinini arc ukuthi kusukela isibani plasma samaqanda. Ngokwemvelo, degree of ionization kwandisa ne lokushisa igesi. Temperature amlituda arc - hhayi ngaphansi kuka-5 futhi engekho ngaphezulu kuka-30 000 degrees Celsius. Yiqiniso, namuhla, plasma Welding isetshenziswa yonke indawo, kodwa imishini, ikakhulukazi ithoshi plasma, eqolo. Le ndlela ungakwazi ukuxhuma izingxenye ngaphandle ukusika imiphetho, okuyinto ekahle kakhulu.

Umgomo we operation

Plasma Welding kungenzeka kuphela uma arc ezivamile ayekwaze ukuthola plasma. Lokhu kufezwa ngokuvamile kokucindezelwa futhi esebenzisa ukunikezela ngempoqo ekhethekile uhlelo igesi arc. Njengoba igesi plasma kuyinto argon kokuncinyane ane-helium ne-hydrogen noma. Kubalulekile ukwakha emgodleni zokuzivikela emhlabeni electrode, ngalezi zinhloso kangcono iyona argon efanayo. Phela, lo electrode eyenziwe tungsten cindezela, noma yttrium isebenze. Kufanele kuqashelwe ukuthi izindonga ithoshi plasma liyovutha kakhulu ngenxa umfutho ophakeme, ngakho zidinga Ukupholisa njalo. Kulokhu osekushiwo kumele kuphetfwe ukuthi plasma Welding emangalisayo lokushisa eliphezulu lihambisana ububanzi arc encane. Inketho zokugcina ikuvumela basicindezele kwensimbi izikhathi eziningana. Ngaphezu kwalokho, inqubo inakekelwa ngesikhathi samanje elincane 0.2-3.0 amperes.

Plasma Welding ngezandla zakhe

Ngokokuqala ngqá kule uhlobo Welding alisetshenziswa izingcweti yasekhaya, njengoba zimfanelo ezidingekayo. Namuhla, isimo ayikashintshi ngokuyinhloko. Noma kunjalo, kukhona imishini Welding, afaneleka ukusetshenziswa endaweni yasekhaya. Ubuchwepheshe kulokhu ulula. Uzodinga uthole Welding umshini ekhethekile, electrode kanye yamathebhu wire.

Ngaphambi kokuqala, le electrode kuyo ingumhlabathi ukuthola ukuma oyindilinga ne-engeli esingeqile degrees 30. Kubaluleke kakhulu ukufaka kahle electrode. Into esemqoka - ukulandela ukuqondana ne ahlangene eksisi electrode ohlabayo Imibhobho esemzimbeni. I umphetho Welding iphathwa ngendlela efanayo e-Welding argon. Emaphethelweni kuthiwa uphunyukile degreased, kuphela ke usungaqala ukwenza umsebenzi. By endleleni, uqaphele ukuntuleka imvume 1.5 mm. Izindawo kudingeka tack i eyengeziwe ukuhlanza futhi ukuqinisekisa ukuthi iphuzu tack kanye umphetho Welding ayefana ngekhwalithi.

Siyaqhubeka nokwenza imisebenzi

Plasma Welding kwenziwa ngezandla zakhe at a zamanje njalo, ukubaluleka okuyinto akufanele aphume uhla Kunconywa. Ngaphezu kwalokho, i-gas zokuzivikela sidla i 5-20 imizuzwana kudlula, okuyinto sivaliwe ngemva imizuzwana mayelana 10-15 emva kokuphazanyiswa arc. Phakathi nomsebenzi we-ithoshi plasma kumele zehlukaniswe ayibi ngaphezu kuka-1 cm kusuka umkhiqizo, futhi arc kungesiwo ngiwunqamule phambi Ukuvalwa umphetho. Lapho Welding ayikho indlela yokuvimbela okweqile we metal. Lapho ufika a ezibucayi ezingeni plasma Welding izitobhi. Metal selehlile umoya onomfutho, futhi kuphela ngemva kokuba lowo msebenzi iyaqala. Qaphela ukuthi sikaphalafini kumelwe uqhubekele ngokushelela futhi ngokulinganayo, njengoba e-apharathasi othomathikhi. Kulokhu, ungalindela ngempela eliphezulu futhi usigcine okuthembekile.

Plasma Welding "Dragon": Intengo kanye nezici

Amatebhe Welding umshini "Dragon" ingenye owaziwa kakhulu phakathi izimoto yasekhaya. Singasho ukuthi lokhu ngempela umkhiqizo izinga, okuyothi ungakwazi ngokuzimela ukufeza umsebenzi Welding. Kuyaphawuleka ukuthi uhla "Dragon" kuhlukile amandla. Kukhona amamodeli 8, 10 no-12 Amps. Inketho yokuqala ephelele ukuze isetshenziswe ekhaya, isilinganiso ine kakhulu amanani / ukusebenza ratio futhi enamandla kunazo "Dragon" lisetshenziswa kuphela ochwepheshe. Ngakho, i-imodeli 8 Amps izobiza ayizinkulungwane 29, 10 A - ayizinkulungwane 30, no-12 A - ruble 33 000. Ngomqondo onabile, inkulumo-plasma "Dragon" Welding, intengo okuyinto leliphasi kunaleyo of angaphandle analogue, kuthandwa kakhulu eRussia, Ukraine, eBelarus nabanye. States.

Plasma Welding umshini

Uma ekuqaleni ukuthola imodeli efanelekayo bekulokhu kunzima kakhulu, kodwa manje akukho nkinga nayo. Ngokuvamile, i-plasma Welding umshini zingatholakala kunoma iyiphi esitolo ezikhethekile. Uzokwaziswa wesilisa kusimangaze ebanzi ekukhetheni amayunithi ahlinzekwa. Kodwa ibiza kakhulu ukwedlula Welding kagesi inverters. kudivayisi Plasma kuqhathaniswa nezinye izinketho wabheka evumayo kakhulu. Okokuqala, ijubane umsebenzi owawenziwa izikhathi eziningana ephakeme, futhi okwesibili, cishe engashiyi imfucuza. Ukuze usebenze plazmosvarkoy ugesi ezidingekayo futhi umoya onomfutho, kanye compressor ekhethekile - kuphela ukuxhumeka kunethiwekhi. esikhundleni Periodic kungaphansi umlomo wombhobho sikaphalafini kanye electrode. Ngaphezu kwalokho, ithoshi plasma kufanele njalo refueled. Ngenxa yalesi iziqukathi ekhethekile asetshenziswa. Ngokuthakazelisayo, ukuzilimaza-plasma bese Welding ezibhekwa ephephile. Noma kunjalo, kuyatuseka ukuba asebenze ngaphandle noma endaweni umoya kahle.

Mayelana Welding samanje isilinganiso

Sesiyazi kancane ngalokho a Welding plasma. Intengo ye-imishini, njengoba ungabona, kuncike umthamo wayo. Kodwa kufanele uyinake yokuthi kukhona izinhlobo eziningana Welding. Omunye wabo - umsebenzi wamanje isilinganiso (50-150 Amps). Welding okunjalo ingafaniswa argon, kodwa kubhekwa ukuba siphumelele ngokwengeziwe, njengoba amandla arc lingaphezulu kanye Ukushisa endaweni lilinganiselwe. Lokhu samuntu, uma iqhathaniswa naso arc ezivamile evumela ukwandisa we iphathwa proplavki metal ukujula futhi sithuthukise ukudluliselwa ukushisa izingqimba ezijulile. Ngokuyinhloko, lokhu kungenxa nje kuphela isici amandla, kodwa futhi ingcindezi phezulu echibini weld. Zokushisela kwenziwa khona ukuhlolwa zamanje isilinganiso ngokusebenzisa wire yamathebhu. Namuhla isixazululo ethandwa kakhulu futhi ngempumelelo. Uma ufuna ukusebenza ekhaya, uyosamukela lolu hlobo plasma Welding. Intengo imishini ngeke ezahlukene, ngoba kukhona ungalungisa.

Welding lamanje okusezingeni eliphezulu

Kulokhu, ukusebenza ageleze a wamanje mkhulu kuka-150 amperes. Lokhu kuyadingeka ukuze sithole ithuba lokulisebenzisa kakhulu metal. Eqinisweni, ngezinye 150 A Welding Welding efanayo ngesikhathi lokushisa elifanayo electrode consumable. Isici esiphawulekayo lokhu isixazululo wukuthi ngesikhathi kubulawa imisebenzi bakha ngokusebenzisa-imbobo egumbini lokugezela lecinisekisa Ukungena workpiece eliphelele. Kodwa lapha kubaluleke kakhulu ukuba uqaphele le ubuchwepheshe kanye kule sengqondo sokunganaki kalula uthole ezishile amamaki. Ngaphezu kwalokho, kumelwe zihlonishwe, kanye nezinye nemingcele ezibalulekile: ukupholisa ithoshi plasma nemibandela isitoreji yayo, esikhundleni ngezikhathi ezithile Imibhobho esemzimbeni sikaphalafini, refueling nokuningi. Ngomqondo onabile, inkulumo imiyalelo ebhaliwe ngesizathu, nezimfuneko kufanele kuqashelwe. Ngokuvamile, i-plasma yokwehlisa kanye Welding apharathasi ezisebenza endaweni yamanje okusezingeni eliphezulu, kubalulekile ukuxhuma ingxubevange futhi ephansi carbon lezinsimbi, ithusi, titanium nabanye. Materials.

Izibuyekezo ochwepheshe kanye Wabasaqalayo

Ngakho sabuka lesi sihloko nawe. Njengoba ubona, plasma Welding - kungokuhluke ezithakazelisayo futhi ngempumelelo. Lokhu lalakhiwa izimpendulo eziningi. welders Professional bathi lapho esetshenziswa argon Welding akunakwenzeka, plasma ezifanelekayo. Beginners futhi wazi ukuthi lolu hlobo umkhiqizo ashiselwe emalungeni muhle hhayi kuphela ijubane layo kodwa futhi izinga okusezingeni eliphezulu we weld.

Ngaphezu kwalokho, wonke umsebenzi kuhambisana nemithetho wokusebenza iphephile ngokuphelele. Uma uya bahlanganyele Welding ekhaya, idivayisi ayixhunyiwe "Dragon" Ziyoza. Le nqubo abakhiqizi ezifuywayo ubhekwa izinga eliphezulu kakhulu futhi ngesikhathi esifanayo has a intengo okungabizi kakhulu. Yiqiniso, intengo uqhathaniswa inverter Welding kungase kubonakale eqolo, kodwa izinga kufanele ukhokhe. By the way, plasma "Dragon" Welding ivumela ukuba afeze konke umsebenzi ukufakwa ilula ngokwanele. Kodwa okokuqala, kudingeka ufunde ngokucophelela iziyalezo futhi ulungiselela ukusetshenziswa kuqala. isipiliyoni yakho yokuqala ngeke kubonakale kuyinto engavamile kakhulu, kodwa ekugcineni uzobona ukuthi ikhwalithi weld kuyinto ezingeni okhokhelwayo.