Mwisi yinganda zikora inganda, ibintu bitagaragara akenshi bitwara uburemere cyane. Nka nyiri uruganda rwa gaze rufite imirongo irindwi itanga umusaruro mubushinwa, I, Allen, nkora ibi bintu bitagaragara buri munsi. Nzi ko kubayobozi bashoramari nkawe, Mark, isoko imyuka y'inganda ntabwo ari ukuzuza ikigega gusa; bijyanye no kongera ubucuruzi. Waba utanga ivuriro cyangwa laboratoire yubushakashatsi buhanitse, ubwiza bwa gaze Kugena ireme ryibisubizo byanyuma.

Iyi ngingo ikwiye gusomwa kuko yibira cyane mwisi itagaragara ya Isuku. Tuzareba impamvu ibintu byera, gute gaze yuzuye ikorwa, kandi, cyane cyane, uburyo bwo gukomeza ubwo bwiza murwego rwo gutanga. Tuzareba azote, ifarashi ikoreramo inganda, hanyuma muganire imyitozo myiza kugirango umenye neza ko ibyo ugura aribyo ubona. Kuva i azote kugeza ku mukino wa nyuma sisitemu yo gutanga, tuzareba intambwe zingenzi zo kurinda ishoramari ryawe n'izina ryawe.

Kuki Isuku ya Gaz ifite akamaro kanini mu nganda zigezweho?

Tekereza agace gato k'umukungugu wangiza irangi. Noneho, tekereza agace ka microscopique yangiza umusaruro wa miliyoni y'amadolari. Uku nukuri mubice byinshi muri iki gihe. Ibyingenzi kuberako imashini zigezweho nibikorwa birakomeye bidasanzwe. A. umwanda muri gazi Irashobora gutuma imiti itera kunanirwa, laseri kugabanya nabi, cyangwa ibiryo kwangirika vuba.

Mubunararibonye bwanjye kohereza muri Amerika n'Uburayi, mbona ko abakiriya bakunze kwibanda kubiciro. Ariko, ikiguzi cya "kibi gaze"burigihe buri hejuru kurenza igiciro cya gaze yuzuye. Niba a gaze irimo ubuhehere cyangwa ogisijeni aho itagomba, irashobora kwangiza ibikoresho. Ibi biganisha kumwanya muto. Kuri nyiri ubucuruzi bukomeye nka Mark, igihe cyo hasi ni umwanzi. Yica imikorere kandi ikarya inyungu.

Byongeye kandi, umutekano ntushobora kuganirwaho. Mubisabwa mubuvuzi, an umwanda ntabwo ari ukubabaza gusa; ni ingaruka ku buzima. Mu nganda zikora imiti, nabi ibigize gaze irashobora gukora igitutu giteye akaga. Kubwibyo Isuku ntabwo ari tekiniki gusa; ni protocole yibanze yumutekano. Irinda abakozi bawe, umutungo wawe, nabakiriya bawe.

Ni iki gisobanura neza "Ubuziranenge-Bwinshi" mu nganda za gazi?

Dukunze guta ijambo "kwera," ariko muri inganda za gaze, ubuziranenge ni umukino wimibare. Turabipima muri "icyenda." Kurugero, bisanzwe inganda za azote irashobora kuba 99,9%. Ibi byumvikana cyane, ariko bivuze 0.1% bya gaze nikindi kintu - mubisanzwe ogisijeni cyangwa ubushuhe. Nibyiza kumapine, ariko ntabwo aribyuma bya elegitoroniki byoroshye.

Gazi isukuye cyane mubisanzwe bitangirira kuri 99,999% (icyenda eshanu). Ubuziranenge buhebuje (UHP) ijya hejuru cyane, igera kuri 99,9999% (icyenda itandatu). Kuri uru rwego, duhagarika kuvuga ku ijanisha tugatangira kuvuga ibice kuri miliyoni (ppm) cyangwa ibice kuri miliyari (ppb). A. gaze yuzuye irashobora kugira munsi ya 1 ppm yubushuhe.

Gushyira ibi muburyo:

Gusobanukirwa urwego rwo kwera ni ngombwa. Ntushaka kwishyura UHP gaze niba udakeneye, ariko ukoresheje urwego rwinganda mugihe ukeneye ubuziranenge-ubuziranenge ni igisubizo cyibiza.

Nigute Generator ya Azote Yemeza ko Isuku Ihoraho?

Inganda nyinshi zigenda ziva kuri silinderi hanyuma zigashyiraho izabo azote. Iyi mashini ifata ikirere akayihindura a gaze nziza. Ariko ni gute byemeza ko ubuziranenge bwa azote? Ikoresha ikoranabuhanga nka Pressure Swing Adsorption (PSA).

In Sisitemu, umwuka ufunzwe isunikwa mu buriri bwa karubone ya molekile. Ibyo byuma bifite ubwenge; bafata molekile ya ogisijeni ariko bakareka azote kunyura. Kuri menya neza azote, uhindura imigezi. Buhoro buhoro umwuka utuma amashanyarazi afata ogisijeni nyinshi, bikavamo ubuziranenge bwinshi. Umuyaga wihuta uraguha byinshi gaze, ariko hamwe nubuziranenge buke.

Ibigezweho azote izanye n'abashinzwe gusesengura. Ibi sisitemu yo gukurikirana burigihe kugenzura ogisijeni na azote urwego. Niba ubuziranenge bugabanutse munsi yumupaka washyizweho, imashini ihita ihagarika urujya n'uruza cyangwa gutabaza. Ibi biraguha ubuziranenge buhoraho umunsi ku wundi. Kuri Inganda aho azote ni Nka gaze ya inert gukumira umuriro cyangwa guturika, uku kwizerwa ninyungu nini kurenza gutangwa Gutanga gaze, irashobora gutandukana mubice.

Ni izihe ngaruka zihishe murwego rwo gutanga gazi?

Nubwo niyo gaze ava mu ruganda rwanjye kuri 99,999% yera, ifite urugendo rurerure mbere yuko igera kubakiriya bawe muri USA. Uwiteka Urunigi niho benshi kwanduza bibaho. Ninde nyirabayazana? Uwiteka cylinder ubwayo. Niba silinderi idasukuwe neza cyangwa yimuwe mbere yo kuzuzwa, ishaje gaze cyangwa umwuka imbere bivanze nibishya gaze yuzuye.

Iyindi ngaruka ni ingingo zihuza. Igihe cyose uhuza cyangwa ugahagarika hose, akayaga gato gashobora kwinjira. Ubushuhe nuburyo bukomeza umwanda. Yiziritse ku rukuta rw'imiyoboro na hose. Niba utanga isoko akoresha amashuka ahendutse atagenewe ubuziranenge-ubuziranenge, ubuhehere buturuka mu kirere burashobora rwose kwinjira mu rukuta rwa hose kandi bikanduza byumye gazi.

Ku ushinzwe amasoko nka Mark, iyi ni ingingo ibabaza. Ugura ibicuruzwa bihebuje, ariko ibikoresho bidahwitse birabitesha agaciro. Iyi niyo mpamvu kubungabunga isuku ya gaze bisaba protocole ikomeye murwego rwo gutanga. Harimo gukoresha cheque ya cheque kugirango wirinde gusubira inyuma no kureba ko buri kamyo na pompe yoherejwe byeguriwe serivisi runaka kugirango birinde kwanduzanya.

Ni ukubera iki ubuziranenge ari ingenzi mu gukora Semiconductor?

Niba hari inganda imwe ikomeza gaze abatanga isoko bakanguke nijoro, ni Gukora Semiconductor. Gukora microchips biroroshye cyane. Ibiranga kuri chip ni incuro ibihumbi bito kuruta umusatsi wumuntu. Igice kimwe cya microscopique cyangwa umwanda muri gutunganya gaze irashobora kuzunguruka-chip, kuyangiza ako kanya.

Muri uru rwego, imyuka myinshi-isukuye ni ngombwa. Turimo tuvuga Ultra-Isuku urwego aho umwanda upimirwa mubice kuri tiriyari. Azote ikoreshwa hano kugirango isukure ibikoresho no gukora ibidukikije bisukuye. Niba azote ifite na ogisijeni, icyuma kuri chip kirashobora okiside (ingese) ako kanya.

Imyuka ihumanya cyane irakoreshwa gutobora imirongo no gusukura ibyumba. Uwiteka ibisabwa kuri gaze hano gutwara udushya muri rusange inganda za gaze. Kugirango ukorere iri soko, utanga isoko agomba kuba yarateye imbere sisitemu yo kweza ubushobozi hamwe no gupakira ibyumba bisukuye. Yerekana impinga ya ibipimo bya gaz. Nubwo utagurisha abakora chip, gusobanukirwa ibipimo byabo bigufasha kumenya icyo "isuku" bivuze.

Amazi ya Azote na Cilinders ya gaz: Ninde ukomeza kuba mwiza?

Mugihe ukeneye Isuku yo hejuru azote, ufite amahitamo abiri yingenzi yo gutanga: azote cyangwa silinderi ya gaze yumuvuduko mwinshi. Bombi bafite ibyiza n'ibibi bijyanye no kweza. Azote ikorwa no gukonjesha umwuka kugeza ihindutse amazi. Iyi nzira isanzwe itandukanya umwanda mwinshi kuko ikonja mubushyuhe butandukanye. Rero, amazi ubwayo mubisanzwe arasukuye cyane.

Nyamara, ibyago hamwe namazi biri mumyuka. Kugirango uyikoreshe, ugomba kuyisubiza muri gaze. Niba imyuka cyangwa imiyoboro yanduye ,. gaze nziza yanduye. Cylinders, kurundi ruhande, kubika gaze ibyo bimaze guhumeka no kwezwa. Ibyago hano ni cylinder kwitegura.

Kubwinshi cyane, amazi ni meza. Ariko kuri ubuziranenge-ubuziranenge ibikenewe mububumbe buto, bivurwa byumwihariko silinders (akenshi bikozwe muri aluminium cyangwa ibyuma kabuhariwe) nibyiza. Biteguye bakoresheje inzira "guteka" aho cylinder arashyuha kandi akangurwa kugirango akureho ibimenyetso byose byubushuhe nibindi molekile ya gaze. Nkumuntu utanga Gaze yinganda, Ndemeza ko silinderi yacu ikorerwa iri suku rikomeye kugirango gumana ubuziranenge abakiriya bacu bishyura.

Nigute ushobora gukurikirana urwego rutanduye mugihe nyacyo?

Icyizere ni cyiza, ariko kugenzura nibyiza. Ntushobora kubona cyangwa kunuka niba azote ni 99,9% cyangwa 99,999%. Ukeneye ikoranabuhanga. Igipimo cya zahabu yo gusesengura ni Gazi ya chromatography (GC). Imashini ya GC ifata icyitegererezo cya gaze akayitandukanya mu bice byayo. Iraguha raporo irambuye neza ibiri muri gazi, harimo na kimwe umwanda.

Kuri kurubuga ibisekuru, dukoresha ubudahwema sisitemu yo gukurikirana. Izi ni sensor zashyizwe muburyo butaziguye. Batanga amakuru nyayo kurwego rwa ogisijeni nubushuhe. Niba ubuziranenge bwa gaze drifts, sisitemu imenyesha uyikora.

Ku muguzi, gusaba icyemezo cyisesengura (COA) ni a imyitozo myiza. COA ni inyandiko ivuye muri laboratoire yerekana Ubwiza bwa gaze y'icyo cyiciro cyihariye. Ntuzigere wemera kohereza ntawe. Nibimenyetso byawe byerekana ko gazi isukuye kubahiriza ibyo ukeneye. Iyi ntambwe yoroshye irafasha reba kubahiriza kandi ikumira ibirego byuburiganya kubyerekeye Urwego rwo kwera.

Ni uruhe ruhare Sisitemu yo Gutanga igira mu kubungabunga isuku ya gaze?

Urashobora kugira isuku gaze mwisi, ariko iyo uyisunitse unyuze mumiyoboro yanduye, irangirika. Uwiteka Gutanga gaze sisitemu - abagenzuzi, indangagaciro, na tubing - ni kilometero yanyuma y'urugendo. Kuri gaze yuzuye, umuringa usanzwe cyangwa rubber tubing akenshi ntabwo ari byiza bihagije. Barashobora gusohora (kurekura imiti yafashwe) cyangwa kwemerera ubushuhe gukwirakwira.

Igipimo cya ubuziranenge-ubuziranenge ni ibyuma bidafite ingese. Imbere yigituba igomba kuba amashanyarazi. Ibi bivuze ko byoroheje kurwego rwa microscopique kugirango hatagira ibibanza bikabije Abanduye guhisha. Na none, ubwoko bwabashinzwe ibibazo. Ukeneye kugenzura hamwe na diaphragm idafite ibyuma. Rubber diaphragms irashobora gukurura no kurekura umwanda.

Imyitozo myiza birimo sisitemu yo gutanga. Mbere yo gutangira inzira nyamukuru ya gaze, uhindura imirongo hamwe na gaze nziza gusunika umwuka uwo ariwo wose cyangwa ubuhehere bwinjiye mugihe uhindura cylinder. Iyi "purge" ni ngombwa. Itanga gazi nkeya kugirango irinde ubuziranenge bwa gaze kubikorwa nyabyo.

Ni ubuhe buryo bwiza bwo gukoresha imyuka yihariye?

Gazi idasanzwe bivuga imyuka idasanzwe cyangwa ultra-high isuku ikoreshwa mubikorwa byihariye, nka kalibrasi ivanze cyangwa gaze ya laser. Kubikemura bisaba ubwitonzi. Hano hari bimwe imyitozo myiza kwibuka:

1. Ibikoresho byitanze: Ntuzigere ukoresha igenzura rya ogisijeni umunsi umwe kandi azote ubutaha. Umusaraba-kwanduza ni ingaruka zikomeye. Komeza ibikoresho byeguriwe ubwoko bumwe bwa gaze.
2. Kugenzura: Kureka gaze hanze, ariko irashobora kandi kureka umwuka in kubera ingaruka za Venturi. Gerageza buri gihe ibyawe Sisitemu ya Gazi kumeneka ukoresheje igisubizo cyihariye cyangwa detector.
3. Ububiko: Bika silinderi ahantu hasukuye, humye. Niba umukungugu utuye kuri valve, irashobora guhuhwa muri sisitemu yawe mugihe uyihuza.
4. Ntugasibe ubusa: Buri gihe usige umubare muto wumuvuduko mwiza (hafi 25 psi) muri cylinder iyo wohereje. Ibi birinda umwuka wo hanze kwinjira mubusa cylinder, byorohereza uwabitanze kuyisukura no kuyuzuza gaze yuzuye.

Gukurikiza aya mategeko yoroshye bifasha muri kubungabunga gaze ubuziranenge kandi iremeza ko ibyawe Inganda kwiruka neza.

Nigute ushobora guhitamo utanga isoko yemeza ubwiza bwa gaze?

Hanyuma, icyemezo gikomeye cyane ni uguhitamo umukunzi wawe. Uwiteka inganda za gaze yuzuye abacuruzi, ariko ntabwo bose bakurikiza amahame amwe. Mugihe cyo gusuzuma uwatanze isoko ibisubizo bya gaze, reba ibirenze igiciro. Baza ibijyanye na sisitemu yo gucunga neza (QMS). Bahawe ISO?

Baza ibyabo umusaruro wa gaze n'ibikoresho byo kuzuza. Bafite laboratoire yabo hamwe Sisitemu ya GC Kugenzura buri cyiciro? Utanga isoko yizewe azakorera mu mucyo kubyerekeye ibipimo byera. Bagomba gushobora gusobanura uburyo basukura silinderi zabo nuburyo bakurikirana Urunigi.

Kuri Mark, gukorana nabatanga ibicuruzwa mubihugu bikiri mu nzira y'amajyambere, kwizera ni ngombwa. Shakisha uwaguhaye ibisobanuro gazi ya ultra-high-isuku kandi ifite inyandiko zerekana kohereza hanze kumasoko yagenwe. Utanga ibintu byiza akora nkumujyanama, agufasha kumenya gaze iburyo n'iburyo ubuziranenge bukenewe kubucuruzi bwawe. Turishimye gutanga imyuka myinshi Azote ibyo bihuye nibisobanuro mpuzamahanga, byemeza ko utazigera uhangayikishwa na gaze iha imbaraga ubucuruzi bwawe.

ABAFATANYIJE

• Sobanura ibyo ukeneye: Sobanukirwa n'itandukaniro riri hagati yinganda, ubuziranenge-bwinshi, na ultra-high isuku kugirango wirinde kwishyura cyane cyangwa kudasobanurwa.
• Inkomoko y'inkomoko: Amashanyarazi ya azote (PSA) itanga ibitekerezo bihamye kurubuga ubuziranenge, mugihe silinders bisaba gucunga neza amasoko.
• Reba urunigi: Kwanduza bikunze kubaho mugihe cyo gutwara cyangwa guhuza; koresha witanze, usukuye uburyo bwo gutanga gazi.
• Kugenzura: Buri gihe usabe icyemezo cyisesengura (COA) kandi ukoreshe sisitemu yo gukurikirana Kuri Porogaramu Zikomeye nka Gukora Semiconductor.
• Ibikoresho: Koresha ibyuma bitagira umwanda kandi usukure imirongo yawe kuri gumana ubuziranenge ya gazi.
• Icyizere Hitamo umutanga ufite ubushobozi bwa laboratoire yagenzuwe kandi iboneye imyitozo myiza kuri Isuku.

Mu kwitondera ibi bisobanuro, uremeza ko ibyawe Gutanga gaze ni ihuriro rikomeye mubucuruzi bwawe, ntabwo ari intege nke. Niba ukeneye Gaze yubuvuzi cyangwa ibisubizo byinganda, ubuziranenge nurufunguzo rwimikorere.