Enwere ike iji graphite mepụta ihe ntughari, ihe na-eduzi ihe, ihe na-adịghị eyi uwe, ihe mmanu mmanu, ihe mkpuchi okpomoku dị elu, ihe na-eguzogide corrosion, ihe mkpuchi, ihe mgbasa ozi, ihe mgbagha, na ihe na-eguzogide ọgwụ.A na-eji ihe ndị a eme ihe na metallurgy, petrochemical, ụlọ ọrụ igwe, ụlọ ọrụ eletrọnịkị, ụlọ ọrụ nuklia, na nchekwa mba.
Ihe ngbanwe
N'ime ụlọ ọrụ nchara, a na-eji ihe ndị na-atụgharị graphite mee ihe maka mkpuchi ọkụ ọkụ ọkụ ọkụ eletrik na ndị na-atụgharị ikuku oxygen, yana mkpuchi mkpuchi nke ladle ígwè;Ihe ntugharị eserese eserese gụnyere ihe nkedo agbakwunyere, brik carbon magnesia, yana ihe mgbagha graphite aluminom.A na-ejikwa graphite dị ka ntụ ntụ ntụ ntụ na ihe nkiri nkedo ígwè na-akpụ ihe.Mgbakwunye nke graphite ntụ ntụ na nchara a wụrụ awụ na-abawanye ọdịnaya carbon nke ígwè ahụ, na-enye nnukwu carbon ígwè ọtụtụ ihe magburu onwe ya.
Ihe omume
Ejiri ya na ụlọ ọrụ eletriki maka imepụta electrodes, brushes, mkpanaka carbon, tubes carbon, electrodes dị mma maka ndị na-agbanwe ihe dị ugbu a nke mercury, gaskets graphite, akụkụ ekwentị, mkpuchi maka tubes telivishọn, wdg.
Yiri ihe na-eguzogide ọgwụ na mmanụ mmanu
A na-ejikarị graphite eme ihe dị ka mmanụ mmanu na ụlọ ọrụ igwe.Enweghị ike iji mmanụ lubricating mgbe mgbe n'okpuru nnukwu ọsọ, oke okpomọkụ na ọnọdụ nrụgide dị elu, ebe ihe ndị na-eguzogide graphite nwere ike ịrụ ọrụ na-enweghị mmanu mmanu na oke ọsọ ọsọ na okpomọkụ sitere na -200 ruo 2000 ℃.Ọtụtụ ngwaọrụ ndị na-ebu mgbasa ozi na-emebi emebi bụ ihe graphite na-eme n'ọtụtụ ebe iji mee iko piston, mgbanaka akara, na bearings, nke na-adịghị achọ mgbakwunye mmanụ mmanye n'oge ọrụ.Emulsion graphite bụkwa ezigbo mmanye maka ọtụtụ nhazi ígwè (ịse waya, eserese tube).
Ihe na-eguzogide corrosion
graphite edoziri nke ọma nwere njirimara nke nguzogide corrosion, ezigbo conductivity thermal, na permeability dị ala, a na-ejikwa ya na mmepụta nke ndị na-ekpo ọkụ ọkụ, tankị mmeghachi omume, condensers, ụlọ elu combustion, ụlọ elu absorption, coolers, heaters, nzacha, na mgbapụta akụrụngwa.A na-ejikarị ya na ngalaba mmepụta ihe dị ka petrochemical, hydrometallurgy, mmepụta acid-base, fibers synthetic, paperworking, wdg, ọ nwere ike ịchekwa nnukwu ihe ígwè.
Ihe igwe igwe na-ekpo ọkụ dị elu
N'ihi ntakịrị ọnụọgụ nke mgbasawanye ọkụ na ikike ya iguzogide mgbanwe na ngwa ngwa ngwa ngwa na kpo oku, enwere ike iji graphite mee ihe dị ka ihe eji eme ihe maka glassware.Mgbe ijiri graphite, ọla ojii nwere ike nweta nkedo nwere oke nha, ịdị nro dị elu na nnukwu mkpụrụ.Enwere ike iji ya na-enweghị nhazi ma ọ bụ obere nhazi, si otú a na-azọpụta nnukwu ígwè.Mmepụta nke alloys siri ike na usoro ntụ ntụ ndị ọzọ na-agụnye iji ihe graphite mee ụgbọ mmiri seramiiki maka ịpị na ịgbanye.The crystal growth crucible, region refining container, support fixture, induction heater, etc. nke silicon monocrystalline ka a na-esi na graphite dị ọcha na-edozi ya.Na mgbakwunye, a pụkwara iji graphite mee ihe dị ka bọọdụ mkpuchi graphite na ntọala maka ịgbaze agụụ, yana ihe ndị dị ka tubes ọkụ na-eguzogide okpomọkụ.
Atomic Energy na Defence Industry
Graphite nwere ezigbo neutron moderators maka ojiji na atomic reactors, na uranium graphite reactors bụ ugbu a ụdị nke atọmịk reactor a na-ejikarị.The deceleration ihe eji na atomic reactors maka ike kwesịrị inwe nnukwu agbaze ebe, nkwụsi ike, na corrosion iguzogide, na graphite nwere ike zuru ezu izute n'elu chọrọ.Ihe achọrọ maka ịdị ọcha maka graphite eji dị ka ihe nrụpụta atọm dị oke elu, ọdịnaya adịghị ọcha ekwesịghị ịfe ọtụtụ ppm.Karịsịa, ọdịnaya boron kwesịrị ịbụ ihe na-erughị 0.5ppm.N'ụlọ ọrụ nchekwa mba, a na-ejikwa graphite rụpụta nozzles maka rọketi mmanụ siri ike, cones maka ogbunigwe, ihe maka akụrụngwa igodo oghere, ihe mkpuchi, na ihe nchebe radieshon.
(1) Graphite nwekwara ike igbochi ikpo ọkụ ọkụ.Nnwale otu dị mkpa egosila na ịtinye ụfọdụ ntụ ntụ graphite (ihe dị ka gram 4-5 kwa tọn mmiri) na mmiri nwere ike igbochi ikpo ọkụ n'elu.Tụkwasị na nke ahụ, mkpuchi graphite n'elu anwụrụ ọkụ ígwè, elu ụlọ, àkwà mmiri, na pipeline nwere ike igbochi corrosion na nchara.
(2) Graphite na-eji nwayọọ nwayọọ dochie ọla kọpa dị ka ihe kacha amasị maka EDM electrodes.
(3) Ịgbakwunye ngwaahịa nhazi miri emi graphite na rọba na ngwaahịa rọba nwere ike igbochi ha ịmepụta ọkụ eletrik.Ọtụtụ ngwaahịa ụlọ ọrụ chọrọ ọrụ mgbochi static na electromagnetic, na ngwaahịa graphite nwere ọrụ abụọ ahụ.Ngwa nke graphite na rọba, rọba, na ngwaahịa ụlọ ọrụ ndị ọzọ metụtara ga-abawanye.
Na mgbakwunye, graphite bụkwa ihe na-egbu egbu na onye na-egbochi nchara maka iko na akwụkwọ na ụlọ ọrụ ọkụ, yana akụrụngwa dị mkpa maka imepụta pensụl, ink, agba ojii, ink, na diamond artificial na diamond.Ọ bụ ihe dị mma na-echekwa ume na gburugburu ebe obibi, nke ejirila dị ka batrị ụgbọ ala na United States.Site na mmepe nke sayensị ọgbara ọhụrụ, teknụzụ, na ụlọ ọrụ, mpaghara ngwa nke graphite na-agbasawanye mgbe niile, ọ ghọwokwa ihe dị mkpa maka akụrụngwa ihe mejupụtara ọhụrụ na mpaghara teknụzụ dị elu, na-arụ ọrụ dị mkpa na akụ na ụba mba.
Oge nzipu: Sep-04-2023