amashanyarazi meza ya psa ogisijeni yo gukoresha inganda cyangwa gukoresha ubuvuzi

Uruganda rwacu ruzobereye mugushushanya, gukora, kugurisha imashini ya ogisijeni yinganda, imashini ya ogisijeni yinganda irashobora gukoreshwa cyane mugukata ibyuma, gutwika ogisijeni ikungahaye, ogisijeni yibitaro, peteroli, uruganda rukora ibyuma, gukora ibirahuri, gukora impapuro, ozone, ubworozi bw’amazi, ikirere n'izindi nganda. Ukurikije ibisabwa bitandukanye byabakoresha batandukanye mubikorwa bitandukanye, uru ruganda rutanga ibikoresho byumwuga kandi byumwuga wa ogisijeni kugirango byuzuze neza ibyifuzo byabakoresha batandukanye. Mugutanga BXO yuruhererekane rwumuvuduko ukurura ibikoresho bya ogisijeni (ifite ibikoresho byigiciro gito, ingano ntoya, uburemere bworoshye, imikorere yoroshye, kubungabunga no gukoresha neza, ogisijeni kandi byihuse, byoroshye, guhinduranya, ibyiza bitarangwamo umwanda, Irashobora gukoreshwa mugukata ibyuma, gutwikwa na ogisijeni, ibitaro byo mumahanga, nibindi) hamwe nibikoresho bya ogisijeni ubuzima bwa serivisi ni ndende, birashobora kugera kumurimo wimyaka 10.

1. Itsinda ryogusukura ikirere
Umwuka ucyeye utangwa na compressor de air ubanza kunyuzwa mubice byogusukura ikirere. Umwuka ufunitse ubanza gukurwa mumavuta menshi, amazi numukungugu ukoresheje akayunguruzo k'umuyoboro, hanyuma ukongera gukurwa mumazi ukoresheje icyuma gikonjesha, gukuramo amavuta no gukuramo ivumbi ukoresheje akayunguruzo keza, hanyuma ugahanagurwa cyane na ultra-fine. muyunguruzi. Ukurikije imiterere yimikorere ya sisitemu, gazi ya Uniergy yateguye byumwihariko uburyo bwo kuvanaho amavuta yo mu kirere yafunzwe kugirango hirindwe ko peteroli ishobora kwinjira kandi ikanarinda bihagije icyuma cya molekile. Ibikoresho byateguwe neza byoguhumeka neza byemeza ubuzima bwa serivise ya molekile. Umwuka mwiza uvuwe niki gice urashobora gukoreshwa mwumwuka wibikoresho.

Ikigega cyo kubika ikirere
Igikorwa cyo kubika ikirere ni ukugabanya umwuka wo guhumeka no gukina uruhare rwa buffer; Rero, ihindagurika ryumuvuduko wa sisitemu riragabanuka, kandi umwuka wugarijwe unyura mubice byoguhumanya ikirere byoroheje, kugirango bikureho burundu umwanda wamavuta n’amazi no kugabanya umutwaro wa ogisijeni wa PSA wakurikiyeho hamwe nigikoresho cyo gutandukanya azote. Muri icyo gihe, iyo umunara wa adsorption uhinduwe, utanga kandi ibikoresho bya PSA ogisijeni hamwe na nitorojeni yo gutandukanya azote hamwe numwuka mwinshi wa compression ukenewe kugirango umuvuduko wihuse wiyongere mugihe gito, kuburyo umuvuduko wumunara wa adsorption uzamuka vuba kuri igitutu cyakazi, kwemeza imikorere yizewe kandi ihamye yibikoresho.

3. Igikoresho cyo gutandukanya ogisijeni na azote
Hano hari iminara ibiri ya adsorption A na B ifite ibikoresho bya molekile idasanzwe. Iyo umwuka usukuye winjiye winjiye mumpera yumunara wa A hanyuma ukanyura mumashanyarazi ya molekile kugera kumpera, N2 irayikuramo, kandi ogisijeni yibicuruzwa biva mumasoko yumunara wa adsorption. Nyuma yigihe runaka, molekile ya sikeri adsorption muminara A yuzuye. Muri iki gihe, umunara uhita uhagarika adsorption, umwuka ucanye mu munara wa B kugirango winjizwe na azote no kubyara ogisijeni, hamwe no kuvugurura umunara wa molekile. Kuvugurura icyuma cya molekuline bigerwaho no kugabanya byihuse inkingi ya adsorption kumuvuduko wikirere kugirango ukureho N2. Iminara ibiri isimburana adsorption no guhindurwa bushya, okisijene yuzuye hamwe no gutandukanya azote, isohoka rya ogisijeni ikomeza. Inzira zavuzwe haruguru ziyobowe na programable logic controller (PLC). Iyo ingano ya ogisijeni yubunini bwa outlet yashyizweho, gahunda ya PLC izakoreshwa mugukingura ibyuma byikora byikora hanyuma bigahita bihumeka umwuka wa ogisijeni utujuje ibyangombwa kugirango ogisijeni itujuje ibisabwa idatemba kuri gaze. Urusaku ruri munsi ya 75dBA iyo gaze ihumeka na acecekesha.

4. Ikigega cya ogisijeni
Ikigega cya ogisijeni ikoreshwa mu kuringaniza umuvuduko n’ubuziranenge bwa ogisijeni itandukanijwe na sisitemu yo gutandukanya azote na ogisijeni kugira ngo umwuka wa ogisijeni uhoraho. Muri icyo gihe, nyuma yo guhindura umunara wa adsorption, bizaba igice cya gaze yacyo isubire ku munara wa adsorption, kuruhande rumwe kugirango ifashe umunara wa adsorption kongera umuvuduko, ariko kandi ugire uruhare mukurinda uburiri, mugikorwa cyibikoresho akazi gakina generator ya ogisijeni ya verPSA ishingiye ku ihame ryumuvuduko wa adsorption, gukoresha ikoreshwa rya elegitoronike ya zeolite yo mu rwego rwo hejuru nka adsorbent, munsi yumuvuduko runaka, uva mu kirere kugirango ukore ogisijeni. Nyuma yo kwezwa no gukama umwuka wugarijwe, igitutu adsorption hamwe na decompression desorption bikorerwa muri adsorber. Bitewe n'ingaruka za aerodinamike, igipimo cyo gukwirakwiza azote mu myobo ya molekile ya zeolite ya molekile kiri hejuru cyane ya ogisijeni. Azote ikunzwe cyane na molekile ya zeolite, kandi ogisijeni ikungahaye mugice cya gaze kugirango ikore ogisijeni irangiye. Nyuma yo kwangirika kumuvuduko wikirere, adsorbent desorbed azote nindi myanda, kugirango igaruke. Muri rusange, iminara ibiri ya adsorption yashyizweho muri sisitemu, umunara umwe wa adsorption ukomoka kuri ogisijeni, indi minara desorption ivugurura, binyuze muri gahunda ya PLC igenzura igenzura rya pneumatic valve ifungura no gufunga, kugirango iminara yombi isimburana kuzenguruka, kugirango igere kuri intego yo gukomeza gukora ogisijeni nziza. Sisitemu yose igizwe nibice bikurikira: guteranya guhumeka ikirere, kubika ikigega, umwuka wa ogisijeni nigikoresho cyo gutandukanya azote, ikigega cya ogisijeni; Kuzuza silinderi, supercharger ya ogisijeni hamwe nibikoresho byuzuza amacupa byashyizwe kumpera.inshingano zingenzi zingirakamaro.