Amazi ya Argon na Azote ya Liquid: Niyihe gazi ya Cryogenic ikwiranye numushinga wawe?
Mu rwego rwo gukora inganda zateye imbere, metallurgie, nubushakashatsi bwa siyanse, guhitamo gaze nziza ya kirogenike nicyemezo gikomeye cyubwubatsi nubukungu. Iyo abashinzwe ibigo nitsinda ryamasoko basuzumye amazi ya argon vs azote, akenshi bahatirwa gupima ubushobozi bwo gukonjesha bikabije kurwanya imiti ihamye hamwe nigiciro rusange cyibikorwa.
Mugihe imyuka yombi idafite ibara, impumuro nziza, kandi idafite uburozi muburyo bwera, imiterere yihariye yumubiri nubumashini itegeka gukoresha inganda zitandukanye. Aka gatabo kazatanga igereranya ryuzuye kugirango rigufashe kumenya gaze ya kirogenike ikwiranye nibisabwa umushinga wawe.
Itandukaniro ryibanze: Ibyiza byumubiri na Shimi Ubusembure
Kugira ngo ufate icyemezo kiboneye, ni ngombwa gusobanukirwa itandukaniro ryibanze riri hagati yaya mazi yombi ya kirogenike kurwego rwa molekile:
Ubushyuhe no Guteka: Amazi ya azote (LN2) arakonje gato, afite aho atetse -196 ° C (-320 ° F). Cryogenic fluid argon (LAr) ifite ubushyuhe buke bwa -186 ° C (-303 ° F). Niba ubukonje, ultra-low ubukonje bukonje nicyo usabwa gusa, azote ifata ubushyuhe buke.
Imiti ihamye (Ikintu gifata umwanzuro): Azote ni gaze ya diatomique (N2) ikora nka gaze ya inert mubushyuhe bwicyumba. Nyamara, munsi yubushyuhe bukabije - nko muri arc yo gusudira cyangwa itanura ryubushyuhe bwo hejuru - azote irashobora kwifashisha ibyuma kugirango ikore nitide yoroheje. Ku rundi ruhande, Argon ni gaze nziza. Ni monoatomic rwose kandi ifite ubudahangarwa bwa 100% mubushyuhe ubwo aribwo bwose. Ntabwo izigera ikora, okiside, cyangwa guhindura ibikoresho irinda.
Ubucucike: Gazi ya Argon iremereye hafi 38% kurenza ikirere, ituma ishobora guhuza neza hejuru yakazi kandi igatanga igitambaro cyiza cyo kurinda. Azote yoroshye gato kuruta ikirere, bivuze ko ikwirakwira vuba ahantu hafunguye.
Gucukumbura Amazi Yinganda Yikoreshwa: Argon Ni ryari?
Kuberako argon igizwe na 0,93% gusa yikirere cyisi (ugereranije na 78% ya azote), birahenze cyane kubyara hakoreshejwe gucamo ibice. Kubwibyo, inganda zamazi imikoreshereze isanzwe igenewe porogaramu aho ubudahangarwa bwimiti budashoboka.
Porogaramu zingenzi zishingiye kuri cryogenic fluid argon zirimo:
Gusudira Arc (TIG na MIG): Argon ni igipimo cya zahabu cyo gukingira imyuka mu gusudira, cyane cyane ku byuma bitagaragara nka aluminium, titanium, hamwe n’ibyuma bitagira umwanda. Ubucucike bwayo bwinshi butanga ingabo isumba iyindi yo kurwanya umwuka wa ogisijeni wo mu kirere, mu gihe ubudahangarwa bwabwo butuma ubudodo bwangirika ndetse n'ubukonje, bigatuma imiterere ihuza neza kandi isukuye neza.
Metallurgie Yambere & Umusaruro wibyuma: Mubikorwa bya AOD (Argon Oxygen Decarburisation) ikoreshwa mugukora ibyuma bitagira umwanda, argon y'amazi ihumeka kandi igahuha mubyuma bishongeshejwe. Ifasha gukuraho karubone nindi myanda idahumanye ibintu bya chromium bifite agaciro.
Semiconductor & Electronics Gukora: Nkuko byaganiriweho mu buyobozi bwacu bwambere, imikurire ya kristu ya silicon itagira inenge isaba rwose ogisijeni idafite ibidukikije kandi idakora. Liquid argon itanga iyi ngabo ikingira ikirere, irinda inenge ya microscopique ishobora kwangiza mikorobe nini.
Ubutegetsi bwa Azote ya Liquid: Ni ryari Azote ihitamo neza?
Niba umushinga wawe utarimo ubushyuhe bukabije cyangwa ibyuma byikora, azote yuzuye hafi ya yose ihitamo neza. Inganda zambere zikoreshwa mu nganda zishingiye ku bushobozi bwihuse bwo gukonjesha hamwe n’ibanze byogusukura:
Gukonjesha Cryogenic no gutunganya ibiryo: LN2 ikoreshwa cyane mubukonje bwihuse (IQF) bwibicuruzwa byibiribwa, gufunga ubuhehere nubusugire bwa selile udahinduye imiti ibiryo.
Kugabanya bikwiye: Mu buhanga bwubukanishi, azote yuzuye ikoreshwa mukugabanya ibyuma (nkibikoresho cyangwa ibiti) kugirango byinjizwe byoroshye mubice byo gushyingiranwa. Mugihe icyuma gishyuha, kiraguka, kigakora interineti idasanzwe.
Gusukura muri rusange no guhanagura: Kugirango usunike amazi ahindagurika binyuze mumiyoboro cyangwa gupfunyika ibigega bya chimique kugirango wirinde gutwikwa, azote itanga ibidukikije bidahagije kuburyo buke bwikiguzi cya argon.
Icyemezo: Nigute wahitamo?
Iyo uhisemo hagati ya argon yamazi vs azote, amategeko yintoki aroroshye:
Hitamo Azote kubukonje, buhenze cyane bwo gukonjesha, gukonjesha ibiryo, no kwimura ogisijeni yibanze aho ubushyuhe bukabije butaba ikintu.
Hitamo Amazi argon iyo inzira yawe irimo amashanyarazi, ibyuma bishongeshejwe, cyangwa ibikoresho bya elegitoroniki byunvikana cyane aho hasabwa ubudahangarwa bwimiti ikenewe kugirango wirinde kwangirika kwibintu.
Ibibazo
Q1: Amazi ya kirogenike ya argon akonje kurusha azote yuzuye?
Igisubizo: No. Niba porogaramu yawe ishingiye gusa ku kugera ku bushyuhe bwo hasi cyane bwo gukonjesha, azote irarenze.
Ikibazo2: Kuki inganda zo mumazi argon zikoresha zihenze mugushira mubikorwa kuruta azote?
Igisubizo: Itandukaniro ryibiciro riva mubwinshi bwikirere no kugorana. Umwuka duhumeka ni hafi ya 78% ya azote, bigatuma byoroha kandi bihendutse kuyikuramo binyuze mu bice bitandukanya ikirere (ASU). Argon igizwe munsi ya 1% yikirere, bisaba imbaraga nyinshi nogutunganya kugirango bitandukane kandi bisukure kumiterere ya kirogenike.
Q3: Nshobora gusimbuza azote y'amazi na argon y'amazi nka gaze yo gusudira ikingira gaze kugirango mbike amafaranga?
Igisubizo: Muri rusange, oya. Mugihe azote ifatwa nk'ubushuhe ku bushyuhe bw'icyumba, ubushyuhe bukabije bwa arc yo gusudira butera molekile ya azote gucika kandi ikagira icyuma gishongeshejwe. Ibi birema "nitride yicyuma," ishobora guca intege cyane gusudira, bigatera ubukana nubwitonzi. Imiterere ya gaze nziza ya Argon iremeza ko ikomeza kudakora rwose no mubushyuhe bwa plasma.
