Maitiro Ekuvandudza Kushanda Nesimba NeChina Kucheneswa Kwegasi Kwakanakisisa NePSA Technology Solution: Gwaro Rehunyanzvi reALLY

Pakati penzvimbo yemaindasitiri ine vanhu vakawanda, ruzha rwakanyarara rwenzvimbo yekuchenesa simbi runoratidza kuenzana kwakasimba kwemakemikari nehuinjiniya. Maneja wefekitori anotarisira kuyerera kwemagasi emaindasitiri, achiziva kuti kunyangwe kusvibiswa kudiki kunogona kukanganisa kunaka kwechigadzirwa chekupedzisira kana kukuvadza michina inononoka. Munzvimbo iyi ine njodzi huru, kudiwa kwehydrogen nenitrogen yakachena kwakawanda kunoramba kuripo.

Apa ndipo pakatanga kushandiswa kweChina BestKucheneswa kweGasiNe PSA Technology Solution yave simba rinochinja. Tekinoroji yePressure Swing Adsorption (PSA) inoshanda semapapu ekugadzirisa maindasitiri emazuva ano, ichitora tsvina kuti ibudise magasi akachena zvakanyanya. Ingave iri kuchenesa mafuta emhando yepamusoro kana kutsigira kugadzirwa kwema semiconductors, kucheneswa kwegasi nePSA tekinoroji mhinduro inopa kuvimbika uye kushanda zvakanaka kunodiwa kuti zvivakwa zvemazuva ano zvirambe zviripo.

Kuchinja Kwepasi Rose Kuenda Kukutarisirwa Kwegasi Rinogarika uye Kubatanidzwa kweHydrogen

Maindasitiri epasi rose ari kuchinja zvakanyanya. Sezvo nyika dzichiedza kuzadzisa zvinangwa zvekusashandisa kabhoni zvakanyanya, basa rehydrogen semutakuri wesimba rakachena rabva papfungwa yekunze kuenda kunheyo huru yesimba repasi rose. MuEurope neNorth America, mari yakawanda iri kuiswa mukugadzira nekugovera hydrogen. Zvisinei, kugadzirwa kwehydrogen ihafu yehondo; kugona kuchenesa gasi iri zvinobudirira uye zvine mutengo wakaderera ndiko kunoita kuti rikwanise kushandiswa mukutengeserana.

Mumamiriro ezvinhu aya, China yave nesimba guru pasi rose, kwete chete mukushandiswa, asiwo mukufambira mberi kwetekinoroji yekuparadzanisa gasi. Makambani einjiniya ekuChina achinja kupfuura kugadzira zvinhu zviri nyore kuti ave vatungamiriri mukuvandudza zvinhu zvitsva. Nekugadzirisa zvinhu zvinonyungudutsa uye kunatsiridza nzira dzekufamba-famba mukati mePSA systems, mabhizinesi ekuChina ari kuisa zviyero zvitsva zvehuwandu hwekudzoreredza simba uye kushandiswa kwesimba. Mupiro uyu wakakosha pakuchinja kwenyika, sezvo uchidzikisa chipingamupinyi kumaindasitiri kuti ashandise mhinduro dzegasi rakachena. Kufambira mberi kwakaitwa muchikamu chekuchenesa gasi muChina ikozvino kuri kutengeswa kunze kwenyika, zvichipa mhinduro dzinokwanisa kukura uye dzakasimba kune vanobatana nenyika dzepasi rose vanoda masisitimu ekurapa gasi anoshanda zvakanyanya.

Kuvhura Kwakarurama: Maitiro ekuchenesa gasi nePSA

Pachinyanya kukosha, kucheneswa kwegasi nePSA kunoenderana nehunhu hwemagasi uye kubatana kwawo nezvinhu zvakasimba pasi pekumanikidzwa kwakasiyana-siyana. Kusiyana nekupatsanurwa kwecryogenic, uko kunoda kutonhora kwakanyanya, PSA inoshanda pakupisa kuri pedyo nepedyo, zvichideredza zvakanyanya simba rekuchenesa. Tekinoroji iyi inoshandisa mibhedha inonyungudutsa—inowanzo zadzwa nemasefa emolecular, activated carbon, kana silica gel—inosunga tsvina yakaita seCO2, CO2, uye CH4 uku ichibvumira gasi rinodiwa kuti ripfuure nepakati.

Ally Hydrogen Energy Co., Ltd. (yaimbozivikanwa seAlly Hi-Tech) yapedza makore makumi maviri nemashanu ichivandudza sainzi iyi. Maitiro avo ekuchenesa gasi nePSA tekinoroji mhinduro anosanganisira kunzwisisa kwakadzama kwethermodynamics nesainzi yezvinhu. Nekugadzirisa ma layers anonyungudutsa mukati mePSA towers, vanogona kugadzirisa sisitimu kuti ishande zvakasiyana-siyana zvekudya, kusanganisira gasi rinogadzirisa steam, refinery off-gas, uye coke oven gas. Kuchinja uku kunoita kuti pasinei nekwakabva, zvinobuda zvinoramba zvakachena nguva dzose, kazhinji zvichipfuura 99.999%.

Hunyanzvi hweUinjiniya uye Mabhenefiti Ebasa Guru

Mhinduro yehunyanzvi yakasimba chete sehurongwa hweinjiniya nebasa rinoitsigira. Ally Hydrogen Energy inozvisiyanisa nenzira yakazara yehupenyu hwepurojekiti. Semupi wehunyanzvi hwekugadzira hydrogen yakakwana kumakambani akati wandei eFortune 500, kambani iyi inotarisa pakupa mhinduro dzekuchinja. Izvi zvinosanganisira zvidzidzo zvekutanga zvekushandisa, dhizaini yeinjiniya yakadzama, kugadzirwa kwemidziyo, uye kuiswa kwemabasa panzvimbo.

Kuti zviwedzere kushanda zvakanaka, tekinoroji yeAlly yekuchenesa gasi nePSA inotarisa pamatanho matatu akakosha ehunyanzvi:

üKurongeka Kwakagadziriswa Kwekuenzanisa:Kushanda zvakanaka kwePSA system kunonyanya kuenderana nekuti kumanikidzwa kunoitwa sei panguva yekuchinja pakati pekudzvinyirirwa kwemhepo (adsorption) nekuvandudzwa kwemhepo (regeneral equalization sequences) kunoderedza kurasikirwa kwegasi remuchigadzirwa panguva yekudzvinyirirwa kwemhepo (depressurization). Nekushandisazve gasi rine pressure yakakwira kubva kune rimwe adsorber kuenda kune rimwe, system inoderedza basa remakanika pamacompressor uye inoita kuti hydrogen iwane hydrogen yakawanda, inova kusimudzira zvakananga purofiti yemuchina.

üZvishandiso zveAdsorbents Zvinoshanda Zvakanyanya:Kutsvaga nekuvandudza kwakadzika kwekambani iyi kwakaita kuti pave nemibhedha yekuwedzera mvura ine layer yakawanda. Panzvimbo pekushandisa nzira imwe chete, Ally anosarudza ma "molecular seeves" chaiwo uye ma "activated carbons" zvichienderana nehukuru hwema "molecular" uye polarity yetsvina iri mu "feed gas". Kunyatsojeka uku kunoita kuti "adsorption-desorption cycles" ikurumidze, zvichiita kuti gasi rakawanda rigadzirwe zvishoma nezvishoma nekushandisa simba shoma.

üTekinoroji yeValve Yekudzora Yepamusoro:Pamwoyo wenguva dzoseyKucheneswa kwegasi nePSA unit ndiwo mavharuvhu anodzorwa nepurogiramu. Ally inoshandisa mavharuvhu akapfava epneumatic akavimbika zvikuru anozivikanwa nekushanda kwawo nekukurumidza uye kuvharwa kwepamusoro. Zvikamu izvi zvakagadzirirwa kutsungirira mamiriyoni emitambo isina kudonha, zvichideredza zvakanyanya nguva yekushanda uye mari yekugadzirisa - mukana wakakosha wekugadzirwa kwemaindasitiri nguva dzose.

Uyezve, kubatanidzwa kwemasystem ekudzora akangwara kunobvumira kutariswa kwenguva chaiyo. Mafekitori emazuva ano eindasitiri anoda kuvimbika kwe "set-it-and-forget-it". Masisitimu eAlly anoshandisa otomatiki yepamusoro-soro yePLC iyo inogadzirisa nguva yekutenderera mumamiriro ezvinhu chaiwo kuti ichengetedze kuchena kunyangwe kana kuumbwa kwegasi rekudyisa kuchichinja-chinja. Uyezve, chinzvimbo chavo sebhizinesi rinotungamira tekinoroji uye rinotungamira kunze kwenyika chinotsigirwa nemapatenti anopfuura makumi mapfumbamwe muUnited States, European Union, neChina. Iyi portfolio yepfuma yepfungwa inomiririra makumi emakore ekugadzirisa nekugadzirisa kucheneswa kwegasi netekinoroji yePSA kudzivirira matambudziko akajairika senge adsorbent pulverization kana kubuda kwevharuvhu.

Kubudirira Kwakaratidzwa: Kubva Mukugadzira Zvitsva Zvisina Gasi Kuenda kuGreen Hydrogen

Kushandiswa kwekuchenesa gasi nePSA kunonyatsoratidzwa kuburikidza nekubudirira kweprojekiti. Munhoroondo yayo yese, Ally yakagadzira mayuniti ekugadzira nekuchenesa hydrogen anopfuura 700. Muenzaniso unokosha unosanganisira kudzoserwa kwehydrogen kubva mufekitori iri kunze kwegasi kuti ishandiswe mufekitori huru yemafuta. Nekushandisa gadziriro yePSA ine shongwe dzakawanda, nzvimbo iyi yakakwanisa kudzosa hydrogen yakachena yaimbove ichipiswa, zvichikonzera kuchengetedza mari yakawanda uye kuderedzwa kwekabhoni.

Imwe nzvimbo yakakosha iri muchikamu chekugadzirwa kweammonia nekugadzirwa kwemethanol. Muzvikamu izvi, kucheneswa kwegasi nePSA kunoshandiswa kubvisa carbon oxides idzo dzaizokuvadza synthesis catalysts. Hunyanzvi hwaAlly mukubata magasi akaomarara hwakavabvumira kutora chikamu mumapurojekiti matanhatu enyika 863—chirongwa chekuvandudza tekinoroji yepamusoro cheChina chine mukurumbira. Kugona kwavo kunyora zviyero zvenyika nepasi rose mumunda wehydrogen kunowedzera kusimbisa basa ravo sesimba reindasitiri. Nhau idzi dzekubudirira dzinoratidza kuti kucheneswa kwegasi nePSA kunobudirira chikamu chakakosha chekubvisa carbonization mumaindasitiri uye kushanda zvakanaka kwezviwanikwa.

Mhedziso: Mubatsiri Akavimbika Mukuchinja Gasi

Kushanda zvakanaka munguva yemazuva ano yemaindasitiri hakusi kungoshandisa nekukurumidza chete; asi kushandisa zviwanikwa nekuchenjera uye kubvisa marara. Kushandiswa kwekuchenesa gasi remhando yepamusoro netekinoroji yePSA idanho guru rekuzadzisa zvinangwa izvi. Nekusarudza mubatsiri ane nhaka yehunyanzvi yakadzama uye rekodhi yakasimbiswa, maindasitiri anogona kuve nechokwadi chekuti mashandiro avo anogara kwenguva refu uye ane makwikwi.

Ally Hydrogen Energy Co., Ltd. inoramba ichitungamira kubva payakavakirwa muChengdu, ichivhara musiyano uripo pakati peR&D yepamusoro uye mashandisirwo emaindasitiri anoshanda. Vane ruzivo rwemakore anopfuura makumi maviri nemana uye ruzivo rwepasi rose, vanoramba vakazvipira kupa nhungamiro dzehunyanzvi uye masisitimu akasimba anodiwa muchizvarwa chinotevera chekuchenesa gasi nePSA technology solution. Kune avo vari kutsvaga kugadzirisa mashandiro avo ekugadzirisa gasi uye kutsvaga mhinduro dzehydrogen dzepamusoro, rumwe ruzivo runogona kuwanikwa pa:https://www.ally-hydrogen.com/