Rotor graphitemaka nkedo aluminom bụ ihe enyemaka dị mkpa dị na ụlọ ọrụ nkedo aluminom, nke ọrụ ya bụ ime ka aluminom gbazee ma melite ogo na nkwụsi ike nke ihe nkedo aluminom. Isiokwu a ga-enyocha ụkpụrụ ọrụ, uru, njirimara, na ngwọta ahaziri nke rotors graphite maka nkedo aluminom, iji nyere ọtụtụ ndị aka ịghọta mkpa na mpaghara ngwa nke ngwaọrụ a.
Ụkpụrụ na-arụ ọrụ: isi ihe na-eme ka aluminom gbazee
Isi ọrụ nke rotor graphite maka nkedo aluminom bụ ịgbanye nitrogen ma ọ bụ argon gas n'ime aluminom gbazee site na ntụgharị, na-agbaji gas n'ime ọnụ ọgụgụ buru ibu nke afụ achụsasị ma na-achụsasị ha na ọla a wụrụ awụ. Mgbe ahụ, graphite rotor utilizes gas dị iche iche nrụgide nke egosipụta na gbazee na ụkpụrụ nke elu adsorption banye hydrogen gas na oxidation slag na gbazee. Afụ ndị a ji nwayọọ nwayọọ na-ebili na ntụgharị nke rotor graphite ma na-ebupụ gas na oxides ndị na-emerụ ahụ na-emerụ ahụ site na elu nke gbazee, si otú a na-ekere òkè n'ime ka agbaze ahụ dị ọcha. N'ihi na obere na edo nkesa nke egosipụta na gbazee, nke na-agwakọta evenly na gbazee na adịghị etolite a na-aga n'ihu airflow, emerụ hydrogen gas na aluminum gbazee nwere ike n'ụzọ dị irè wepụrụ, budata mma na-adị ọcha mmetụta.
Uru na njirimara nke rotor graphite
Rotors graphite maka nkedo aluminom nwere ọtụtụ uru na njirimara na nkedo alloy aluminom, na-eme ka ha nwee mmasị nke ukwuu. Nke mbu, nozzle rotor graphite na-eme ka graphite dị ọcha na-eji ọgwụgwọ elu pụrụ iche, yabụ ndụ ọrụ ya na-abụkarị ihe dị ka okpukpu atọ karịa ngwaahịa nkịtị. Nke a pụtara na rotors graphite nwere ike ịrụ ọrụ nke ọma ruo ogologo oge, na-ebelata oge nnọchi na ụgwọ ọrụ.
Nke abuo, rotors graphite nwere ike ibelata ọnụ ahịa nhazi, oriri gas inert, yana ọdịnaya aluminom dị na aluminom gbazee. N'oge degassing na ọcha usoro, site a ezi uche haziri nozzle Ọdịdị, na graphite rotor nwere ike chụsasịa na egosipụta na mix ha evenly na aluminum alloy mmiri mmiri, na-amụba kọntaktị ebe na oge n'etiti egosipụta na aluminum alloy mmiri mmiri, si otú mma degassing na ọcha mmetụta.
Na mgbakwunye, enwere ike ịchịkwa ọsọ nke rotor graphite site na nhazi ọsọ ọsọ ugboro ugboro, na-enweta mgbanwe na-enweghị ntụpọ, yana oke 700 r / min. Nke a na-enye mma maka ịrụ ọrụ na njikwa n'oge usoro mmepụta, na-eme ka ọnụ ọgụgụ nke degassing ruru ihe karịrị 50%, na-eme ka oge na-agbaze na-ebelata ma belata ụgwọ ọrụ.
Ngwọta ahaziri: imezu mkpa dị iche iche
N'ihi na imewe na ịtụ nke graphite rotors maka aluminum nkedo, n'ihi na dị iche iche nkọwa nke graphite rotors eji dị iche iche mmepụta ahịrị, teknuzu analysis kwesịrị ka eduzi na-adabere na mbụ imewe eserese nyere ndị ahịa na na saịtị ojiji gburugburu ebe obibi ajụjụ nke graphite rotors jupụtara n'ime. Nyefee a kwesịrị ekwesị mgbochi erosion ọgwụgwọ atụmatụ dabere na ihe ndị dị ka ntụgharị ọsọ na-agbanwe agbanwe na n'akụkụ nke aluminom na-atụgharị n'elu. A na-eji graphite dị elu mee ihe na-agbanwe agbanwe nke rotor graphite, na usoro ya ọ bụghị naanị na-atụle ọrụ nke na-agbasa egosipụta, mana ọ na-ejikwa ike centrifugal na-emepụta site n'ịkpali alloy alloy na-eme ka agbaze ahụ banye na nozzle na ngwakọta na-ejikọta ya na kwụ ọtọ gbasasịrị, na-akpụ gas-mmiri mmiri, na-abawanye oge na kọntaktị aluminom na kọntaktị ebe a na-ekesa ikuku. mmiri mmiri, si otú ahụ melite degassing na ọcha mmetụta.
Rotor graphite nwere ụdị nkọwa dị iche iche ma dabara adabaΦ 70mm ~ 250mm rotor naΦ Impeller na dayameta nke 85mm ruo 350mm. Rotor graphite dị ọcha nwere njirimara nke ike dị elu, nguzogide okpomọkụ dị elu, yana nguzogide corrosion nke aluminom, nke nwere ike ịrụ ọrụ nke ọma na gburugburu oke okpomọkụ.
Cnsonye
Na nchịkọta, graphite rotors maka nkedo aluminom na-arụ ọrụ dị mkpa na nkedo aluminom, na-eme ka ịdị mma na nkwụsi ike nke ihe nkedo aluminom site na ime ka aluminom gbazee. Rotors graphite nwere ogologo ndụ ọrụ yana nkwụsi ike dị elu na ịdị ọcha dị elu, nke nwere ike belata ọnụ ahịa nhazi, oriri gas inert, na ọdịnaya aluminom na slag, na-emeziwanye arụmọrụ nkedo na nrụpụta ọnụ ahịa. Site n'ichepụta ezi uche na nhọrọ nke nkọwa kwesịrị ekwesị, rotors graphite nwere ike gboo mkpa nke ahịrị mmepụta ihe nkedo aluminum alloy dị iche iche, na-enye nkwado a pụrụ ịdabere na ya na nkwa maka mmepe nke ụlọ ọrụ nkedo nke aluminum alloy. Site na ọganihu na-aga n'ihu nke nkà na ụzụ mmepụta ihe, graphite rotors maka nkedo aluminom ga-anọgide na-arụ ọrụ dị mkpa n'ọhịa nke aluminom alloy nkedo, na-eme ka mmepe na-aga n'ihu na mmepụta ihe ọhụrụ nke ụlọ ọrụ a.
Oge nzipu: Ọktoba 17-2023