I-Graphite RotorNgokuphonsa i-aluminium kuwumshini osizayo obaluleke kakhulu embonini ye-aluminium alloy e-ALLOY, umsebenzi wawo wokuhlanza i-aluminium ukuncibilika futhi uthuthukise ikhwalithi nokuqina kwe-aluminium alloy cast. Le ndatshana izongena kwimigomo esebenzayo, izinzuzo, izici, nezixazululo ezenziwe ngezifiso zama-graphite rotors wokuphonsa kwe-aluminium, ukuze kusiza abantu abaningi baqonde ukubaluleka kwezinto ezibalulekile.
Umgomo Wokusebenza: Ukhiye wokuhlanza i-aluminium kuncibilike
Umsebenzi oyinhloko we-Graphite Rotor ngokufaka i-nitrogen noma i-argon igesi ku-aluminium kuncibilike ngokujikeleza, ukwephula igesi ku-bubble enkulu futhi kuyasabalalisa ku-molten metal. Ngemuva kwalokho, i-Graphite Rotor isebenzisa ingcindezi ehlukene yegesi yama-bubble kuncibilika kanye nomgomo wokuthola ama-adsorption aphezulu ukuze kuthathwe igesi ye-hydrogen kanye ne-oxidation slag kuncibilike. Lawa ma-bubble akhuphuka kancane kancane ngokujikeleza kwe-rotor ye-graphite futhi athwale amagesi angenangozi akhishwe ama-adsorbed avela ebusweni bokuncibilika, ngaleyo ndlela edlala indima ekuhlanzeni ukuncibilikisa. Ngenxa yokusatshalaliswa okuncane nokufana kwama-bubble kuncibilika, okuxutshwe ngokulinganayo ngokuncibilika futhi ungakhi okuqhubekayo komoya, igesi eyingozi igesi ngokuncibilika kwe-aluminium kungasuswa ngempumelelo, ngcono kakhulu.
Izinzuzo nezimpawu ze-Graphite Rotor
Ama-Graphite Rotors okuphonswa kwe-aluminium anezinzuzo eziningi nezimpawu e-Aluminium Alloy Casting, zibenze bathandeke kakhulu. Okokuqala, i-nozzle ejikelezayo ye-Graphite Rotor yenziwa ngegrafu ehlanzekile ephakeme enokwelashwa okukhethekile, ngakho-ke impilo yayo yenkonzo ivame cishe izikhathi ezintathu zemikhiqizo ejwayelekile. Lokhu kusho ukuthi ama-graphite rotors angasebenza ngokukhethekile isikhathi eside, anciphise imvamisa yokubuyiselwa kwezimali nezindleko zabasebenzi.
Okwesibili, ama-rotors we-graphite anganciphisa izindleko zokucubungula, ukusetshenziswa kwegesi i-inert, kanye nokuqukethwe kwe-aluminium ku-aluminium kuncibilike. Ngesikhathi senqubo yokuhlanza nokuhlanza, ngesakhiwo se-nozzle esakhiwe kahle, i-growsite rotor ingasabalalisa ama-bubble futhi ihlanganise ngokulinganayo nge-aluminium alloy ketshezi kanye nesikhathi phakathi kwama-bubble kanye ne-aluminium alloy, ngaleyo ndlela kuthuthukise umphumela wokuhlanza nokuhlanza.
Ngaphezu kwalokho, ijubane le-Graphite Rotor lingalawulwa ngokulawulwa kwejubane lesikhathi sokuguqula imvamisa, ukufeza ukulungiswa okukhohlisayo, okuphezulu kwama-700 r / min. Lokhu kunikeza lula ukusebenza nokulawula ngesikhathi sokukhiqiza, okwenza isilinganiso se-degassing ukuze sifinyelele ngaphezulu kwe-50%, sinciphise isikhathi sokumodela kanye nokunciphisa izindleko zokukhiqiza.
Isixazululo esenziwe ngokwezifiso: Ukuhlangabezana Nezidingo Ezihlukile
Ngomklamo noku-oda kwama-rotors we-graphina, ngenxa yemininingwane ehlukene yama-rotors asetshenziswa emikhakheni yokwenziwa kwe-graphite enikezwe yisikhathi esilinganiswayo esenziwe ngejubane eliphakeme, isikhundla sokushintshana, kanye nesimo sokushintshana ngesivinini se-aluminium rotor. I-nozzle ejikelezayo ye-rotor ye-graphite yenziwa ngegrafu ehlanzekile ebumsuthe, futhi isakhiwo sayo azange nje ibheka ukusebenza kwama-bubble ahlakazekile, kepha futhi isebenzisa ngokugcwele igesi evuthayo ukuncibilikisa i-aluminium alloy bese ushaya indawo yokufakelwa kanye nesikhathi sokuxhumana phakathi kwama-bubble kanye I-Aluminium Alloy ketshezi, ngaleyo ndlela yenza ngcono umphumela we-degassing kanye nokuhlanza.
I-Graphite Rotor inezinhlobonhlobo zokucaciswa futhi ilungeleΦ 70mm ~ 250mm rotor futhiΦ Impeller enobubanzi obungu-85mm kuya ku-350mm. I-Plassine ephezulu ye-Graphity Rotor inezici zamandla aphezulu, ukumelana kwamazinga okushisa, kanye nokuphikiswa kokugqwala kwe-aluminium, okungasebenza ezindaweni ezishisa kakhulu.
Cok.clusion
Ngamafuphi, ama-prographite rotors wokuphonsa we-aluminium adlala indima ebalulekile e-aluminium alloy ukuphonsa, ukuthuthukisa ikhwalithi nokuqina kwe-aluminium alloy ukuphonsa ngokuhlanza i-aluminium kuncibilikisa ukuncibilika kwe-aluminium. Ama-Graphite Rotors anempilo yenkonzo ende kanye nokusebenza okuphezulu nokuhlanza, okunganciphisa izindleko zokucubungula, ukusetshenziswa kwegesi i-ineryin, kanye nokuqukethwe kwe-aluminium ku-slag, ngcono izindleko zokusebenzela. Ngokwakheka okunengqondo nokukhethwa kwemininingwane efanelekile, ama-rotors ama-graphite angahlangabezana nezidingo zemigqa yokukhiqiza ye-aluminium alloy ehlukene, ukuhlinzeka ngokusekelwa okuthembekile kanye nesiqinisekiso sokuthuthukiswa komkhakha we-aluminium alloy wokupholisa. Ngokuthuthuka okuqhubekayo kobuchwepheshe bokukhiqiza, ama-prographite rotors wokuphonswa kwe-aluminium azoqhubeka nokudlala indima ebalulekile emkhakheni we-aluminium alloy casting, eshayela intuthuko eqhubekayo kanye nokwenziwa okusha komkhakha.
Isikhathi Sokuthumela: Oct-17-2023