I-Plasma Machining & Cutting

We use the PLASMA CUTTING and PLASMA MACHINING processes to cut and machine steel, aluminum, metals and other materials of ubukhulu obuhlukahlukene kusetshenziswa ithoshi ye-plasma. Ekusikeni i-plasma (ebuye ngezinye izikhathi kubizwe ngokuthi PLASMA-ARC CUTTING), igesi engasebenzi noma umoya ocindezelwe uvunguza ngesivinini esikhulu uphuma emlonyeni bese kanyekanye kwakheka i-arc kagesi ngaleyo gesi isuka kumphumulo iye kuye. ingaphezulu liyasikwa, kuguqule ingxenye yaleyo gesi ibe i-plasma. Ukwenza lula, i-plasma ingachazwa njengesimo sesine sezinto. Izimo ezintathu zodaba ziqinile, ziwuketshezi kanye negesi. Isibonelo esivamile, amanzi, lezi zifunda ezintathu ziyiqhwa, amanzi kanye ne-steam. Umehluko phakathi kwalezi zifundazwe uhlobene namazinga azo wamandla. Uma sengeza amandla ngendlela yokushisa eqhweni, liyancibilika bese kwakheka amanzi. Uma sengeza amandla engeziwe, amanzi ayahwamuka abe isitimu. Ngokungeza amandla engeziwe ukuze lawa magesi abe ionized. Le nqubo ye-ionization ibangela ukuthi igesi isebenze ngogesi. Lokhu sikubiza ngegesi eqhutshwa ngogesi, ene-ionized “plasma”. I-plasma ishisa kakhulu futhi incibilikisa insimbi esikwayo futhi ngesikhathi esifanayo iphephetha insimbi encibilikisiwe kude ne-cut. Sisebenzisa i-plasma ukusika izinto ezizacile neziwugqinsi, ezisansimbi nezingenayo i-ferrous ngokufanayo. Amathoshi ethu aphathwa ngesandla ngokuvamile angasika amapuleti ensimbi awugqinsi amayintshi angu-2, futhi amathoshi ethu anamandla alawulwa ngekhompuyutha angasika insimbi ifike kumayintshi angu-6 ubukhulu. Abasiki be-Plasma bakhiqiza ikhoni eshisa kakhulu neyendawo ukusika ngayo, ngakho-ke bafaneleka kakhulu ukusika amashidi ensimbi ngamajamo agobile nangama-engeli. Amazinga okushisa akhiqizwa ekusikeni kwe-plasma-arc aphezulu kakhulu futhi azungeze i-9673 Kelvin ethoshi le-plasma ye-oxygen. Lokhu kusinikeza inqubo esheshayo, ububanzi be-kerf encane, nokuqedwa okuhle kwendawo. Kumasistimu ethu asebenzisa ama-electrode e-tungsten, i-plasma ayisebenzi, yakhiwe kusetshenziswa i-argon, i-argon-H2 noma amagesi e-nitrogen. Kodwa-ke, ngezinye izikhathi sisebenzisa amagesi oxidizing, afana nomoya noma umoya-mpilo, futhi kulawo masistimu i-electrode iyithusi eline-hafnium. Inzuzo yethoshi ye-air plasma ukuthi isebenzisa umoya esikhundleni samagesi abizayo, ngaleyo ndlela inciphise izindleko zizonke zokwenza imishini .

 

 

 

Imishini yethu HF-TYPE PLASMA CUTTING machine isebenzisa imvamisa ephezulu, ipaka phezulu ukuze ifinyelele i-air-voltage ekhanda. Abasiki bethu be-plasma be-HF abadingi ukuthi ithoshi lixhumane nezinto zokusebenza ekuqaleni, futhi bafanele izicelo ezibandakanya COMPUTER NUMERICAL CONTROL (CNC)_cc781905-9cf358bbd-3194-5cde-6b3b3b3b3b3b3b3b3b3b3b3b3b3b3b3b3b3b3b3b3b3b3b3b3b3b3b3b3b3b3b3b3b3b3b3b3b3b3b3b3b3b3b3b3b3b3b3b3b3b3b3b3b3b3b3b3b31905-58d_COMPUTER Abanye abakhiqizi basebenzisa imishini yakudala edinga ukuthintana nensimbi yomzali ukuze kuqalwe bese kuba nokuhlukana kwegebe. Laba basiki be-plasma bakudala bangenwa kalula ithiphu futhi bavikele ukulimala ekuqaleni.

 

 

 

Imishini yethu PILOT-ARC TYPE PLASMA machines isebenzisa izinyathelo ezimbili zokukhiqiza i-plasma, ngaphandle kokuxhumana kokuqala. Esinyathelweni sokuqala, i-high-voltage, isekethe yamanje ephansi isetshenziselwa ukuqalisa inhlansi encane kakhulu yokuqina okuphezulu ngaphakathi komzimba wethoshi, ikhiqize iphakethe elincane legesi ye-plasma. Lokhu kubizwa ngokuthi i-pilot arc. I-arc yomshayeli inomzila kagesi obuyayo owakhiwe ekhanda lethoshi. I-pilot arc iyagcinwa futhi igcinwe kuze kube yilapho ilethwa eduze nendawo yokusebenza. Lapho i-arc yomshayeli ithungela i-arc eyinhloko yokusika i-plasma. Ama-Plasma arcs ashisa kakhulu futhi asebangeni elingu-25,000 °C = 45,000 °F.

 

 

 

Enye indlela yendabuko esiyisebenzisayo ithi OXYFUEL-GAS CUTTING (OFC) lapho sisebenzisa khona ithoshi. Ukusebenza kusetshenziselwa ukusika insimbi, insimbi ekhonjiwe kanye nensimbi ekhonjiwe. Umgomo wokusika ekusikeni kwe-oxyfuel-gas kusekelwe ku-oxidation, ukushisa nokuncibilika kwensimbi. Ububanzi be-Kerf ekusikeni kwe-oxyfuel-gas busendaweni engu-1.5 ukuya ku-10mm. Inqubo ye-plasma arc ibonwe njengenye indlela yenqubo ye-oxy-fuel. Inqubo ye-plasma-arc ihluke kunqubo ye-oxy-fuel ngoba isebenza ngokusebenzisa i-arc ukuncibilikisa insimbi kuyilapho inqubo ye-oxy-fuel, i-oksijini i-oxidize insimbi futhi ukushisa okuvela ekuphenduleni kwe-exothermic kuncibilikisa insimbi. Ngakho-ke, ngokungafani nenqubo ye-oxy-fuel, inqubo ye-plasma ingasetshenziswa ekusikeni izinsimbi ezakha ama-oxide aphikisayo njengensimbi engagqwali, i-aluminium, nama-alloys angewona ayoni.

 

 

 

I-PLASMA GOUGING inqubo efanayo yokusika i-plasma, ngokuvamile yenziwa ngezinto ezifanayo zokusika i-plasma. Esikhundleni sokusika i-material, i-plasma gouging isebenzisa ukucushwa kwethoshi okuhlukile. Umbhobho wethoshi nesihlukanisi segesi kuvame ukuhluka, futhi ibanga elide ukusuka kwithoshi ukuya emsebenzini liyagcinwa ukuze kuphephethwe insimbi. I-Plasma gouging ingasetshenziswa ezinhlelweni ezahlukahlukene, kufaka phakathi ukususa i-weld ukuze isebenze kabusha.

 

 

 

Abanye abasiki bethu be-plasma bakhelwe etafuleni le-CNC. Amatafula e-CNC anekhompyutha yokulawula ikhanda lethoshi ukuze akhiqize ukusikeka okucijile okuhlanzekile. Imishini yethu yesimanje ye-CNC plasma iyakwazi ukusika izinto eziwugqinsi ezinama-axis amaningi futhi ivumela amathuba emishini yokushisela eyinkimbinkimbi engenakwenzeka ngenye indlela. Abasiki bethu be-plasma-arc bazenzakalela kakhulu ngokusebenzisa izilawuli ezihlelekayo. Ngezinto zokwakha ezizacile, sincamela ukusika i-laser kunokusika i-plasma, ikakhulukazi ngenxa yamakhono ethu okusika imbobo e-laser aphakeme. Siphinde sisebenzisa imishini yokusika i-plasma ye-CNC eqondile, esinika unyawo oluncane, ukuguquguquka okukhulayo, ukuphepha okungcono nokusebenza okusheshayo. Izinga le-plasma cut edge lifana nalelo elizuzwe ngezinqubo zokusika i-oxy-fuel. Kodwa-ke, ngenxa yokuthi inqubo ye-plasma iyancibilika, isici esiyisici yizinga elikhulu lokuncibilika ukuya phezulu kwensimbi okuholela ekuzungelezeni konqenqema olungaphezulu, unqenqema olungesikwele olubi noma i-bevel onqenqemeni olusikiwe. Sisebenzisa amamodeli amasha amathoshi e-plasma anenozzle encane kanye ne-plasma arc ezacile ukuze sithuthukise i-arc constriction ukuze sikhiqize ukushisisa okufanayo okuphezulu phezulu nangaphansi kokusikwa. Lokhu kusivumela ukuthi sithole ukunemba okuseduze kwelaser ekusikeni kwe-plasma nemiphetho eyenziwe ngomshini. Our HIGH TOLERANCE I-PLASMA ARC CUTTING (HTPAC) systems isebenza ngeplasma eminyene kakhulu. Ukugxila kwe-plasma kufinyelelwa ngokuphoqelela i-plasma ekhiqizwe umoya-mpilo ukuthi ijikeleze njengoba ingena egodini le-plasma futhi ukugeleza kwesibili kwegesi kufakwa ngezansi komfula we-plasma. Sinenkambu kazibuthe ehlukile ezungeze i-arc. Lokhu kuzinzisa ijethi ye-plasma ngokugcina ukujikeleza okubangelwa igesi ezungezayo. Ngokuhlanganisa ukulawula okunembayo kwe-CNC nalawa mathoshi amancane nancanyana siyakwazi ukukhiqiza izingxenye ezidinga ukuqedwa okuncane noma ezingaqedi nhlobo. Amazinga okususwa kwezinto ku-plasma-machining aphakeme kakhulu kunezinqubo ze-Electric-Discharge-Machining (EDM) kanye ne-Laser-Beam-Machining (LBM), futhi izingxenye zingenziwa ngomshini ngokukhiqiza kabusha okuhle.

 

 

 

I-PLASMA ARC WELDING (PAW) iyinqubo efana ne-gas tungsten arc welding (GTAW). I-arc kagesi yakhiwa phakathi kwe-electrode ngokuvamile eyenziwe nge-sintered tungsten kanye nomsebenzi. Umehluko oyinhloko ovela ku-GTAW ukuthi ku-PAW, ngokubeka i-electrode ngaphakathi komzimba wethoshi, i-arc ye-plasma ingahlukaniswa nemvilophu yegesi evikelayo. I-plasma ibe isiphoqwa ngombhobho wethusi obhoboze kahle ohlanganisa i-arc kanye ne-plasma ephuma egodini ngesivinini esiphezulu futhi amazinga okushisa asondele ku-20,000 °C. Ukushisela i-Plasma arc kuyintuthuko ngaphezu kwenqubo ye-GTAW. Inqubo yokushisela i-PAW isebenzisa i-electrode ye-tungsten engadleki kanye ne-arc eboshwe ngembobo yethusi ebhoboze kahle. I-PAW ingasetshenziswa ukuhlanganisa zonke izinsimbi nama-alloys ashisela nge-GTAW. Izinguquko ezimbalwa eziyisisekelo zenqubo ye-PAW zingenzeka ngokushintsha izinga lokugeleza kwegesi ye-plasma yamanje, kanye nobubanzi be-orifice, okuhlanganisa:

 

I-Micro-plasma (< 15 Amperes)

 

Imodi yokuncibilika (15–400 Amperes)

 

Imodi ye-keyhole (>100 Amperes)

 

Ku-plasma arc welding (PAW) sithola ukugxila okukhulu kwamandla uma kuqhathaniswa ne-GTAW. Ukungena okujulile nokuncane kuyafezeka, ngokujula okuphezulu kuka-12 kuya ku-18 mm (0.47 kuya ku-0.71 in) kuye ngokuthile. Ukuzinza kwe-arc okukhulu kuvumela ubude be-arc ende (ukuma), nokubekezelela okukhulu kakhulu ekushintsheni kobude be-arc.

 

Njengobubi nokho, i-PAW idinga amathuluzi abizayo futhi ayinkimbinkimbi uma kuqhathaniswa ne-GTAW. Futhi ukugcinwa kwethoshi kubalulekile futhi kuyinselelo enkulu. Okunye okungalungile kwe-PAW yilezi: Izinqubo zokushisela zivame ukuba yinkimbinkimbi kakhulu futhi zingakwazi ukubekezelela ukuhluka kokulingana, njll. Ikhono lomsebenzisi elidingekayo lingaphezudlwana kwe-GTAW. Ukushintshwa kwe-Orifice kuyadingeka.