Ungayikhetha kanjani i-hydrogen diaphragm compressor efanele?

Ukukhetha i-hydrogen diaphragm compressor efanele kudinga ukucatshangelwa izici ezilandelayo:

1, Chaza ngokucacile izidingo zokusetshenziswa kanye nemingcele

Ingcindezi Yomsebenzi: Nquma ingcindezi eqondiwe ye-hydrogen ngemva kokucindezelwa. Izimo ezahlukene zokusetshenziswa zinemehluko omkhulu ezidingweni zokucindezela, njengeziteshi zokugcwalisa i-hydrogen ezivame ukudinga ingcindezi ephezulu ukuze zigcwalise i-hydrogen ezimotweni zamaseli kaphethiloli we-hydrogen, ngokuvamile phakathi kuka-35MPa-90MPa; Kwezinye izinqubo zokugcina i-hydrogen zokukhiqiza ezimbonini, izidingo zokucindezela zingase zibe ziphansi kakhulu.

Ububanzi bokugeleza: Nquma ukugeleza kwe-compressor okudingekayo ngokusekelwe ekusetshenzisweni kwe-hydrogen kwangempela. Isibonelo, ama-laboratory amancane noma amaphrojekthi okubonisa angadinga amazinga amancane okugeleza, kuyilapho iziteshi ezinkulu zokugcwalisa i-hydrogen noma izindawo zokukhiqiza amakhemikhali zidinga amazinga amakhulu okugeleza, ngokuvamile alinganiswa ngama-cubic metres ngehora (m³/h) noma ama-cubic metres ajwayelekile ngehora (Nm³/h).

Ubumsulwa be-hydrogen: Uma kudingeka ubumsulwa obukhulu kakhulu be-hydrogen, njengasezinhlelweni ezizwela ukungcola okufana namaseli kaphethiloli we-proton exchange membrane, kuyadingeka ukukhetha i-diaphragm compressor engaqinisekisa ukuthi i-hydrogen ayingcoliswanga ngesikhathi sokucindezelwa futhi inokusebenza okuhle kokuvala ukuvimbela uwoyela wokugcoba, ukungcola, njll. ukuthi kungaxubeki ne-hydrogen.

Indawo yokusetshenziswa kanye nezimo zokusebenza: Cabanga ngezimo zendawo yokusetshenziswa kwe-compressor, njengezinga lokushisa, umswakama, kanye nokuba khona kwamagesi agqwalisayo. Ngesikhathi esifanayo, cacisa indlela yokusebenza ye-compressor, ukuthi isebenza ngokuqhubekayo noma ngezikhathi ezithile, nokuthi ingabe kudingeka ukuyeka ukuqala njalo. Isibonelo, ezimweni zokusetshenziswa njengeziteshi zokugcwalisa i-hydrogen ezidinga ukuyeka ukuqala njalo, ama-compressor angazivumelanisa nalezi zimo zokusebenza kufanele akhethwe ukuze kuncishiswe amazinga okwehluleka kwemishini kanye nezindleko zokulungisa.

2, Khetha uhlobo olufanele lwe-compressor

I-hydraulic driven diaphragm compressor: Izinzuzo ubuchwepheshe obuvuthiwe, ububanzi bokucindezela, obufanelekela ukufuduka okuncane nokuphakathi kanye nezimo zokusebenza ezinomfutho ophezulu, futhi igesi namafutha okugcoba awathintani ngesikhathi senqubo yokucindezela, okuqinisekisa ukuhlanzeka kwegesi ye-hydrogen. Ububi ukuthi isakhiwo siyinkimbinkimbi kakhulu futhi izindleko zokulungisa zingase zibe phezulu.

I-compressor ye-diaphragm eqhutshwa umoya: Inezinzuzo zesakhiwo esilula kanye nokusebenza okulula. Kodwa ingcindezi yayo yokukhipha ngokuvamile iphansi, ifaneleka ezimweni lapho izidingo zokucindezela zingekho phezulu futhi amazinga okugeleza emancane.

I-compressor ye-diaphragm eqhutshwa ngogesi: isebenza kahle, inomsindo ophansi, kulula ukuyilawula nokuyilungisa, futhi inezindleko zokulungisa eziphansi kakhulu. Kodwa-ke, ingase ilinganiselwe ezimweni zokusetshenziswa kokucindezela okuphezulu kanye nokufuduka okuphezulu futhi idinga ukukhethwa ngokuya ngezidingo ezithile zamapharamitha.

3, Cabanga ngomkhiqizo nekhwalithi

Udumo lwemakethe kanye nokwethembeka: Beka phambili ukukhetha izinhlobo ezinedumela elihle lemakethe kanye nokwethembeka okuphezulu. Ungafunda ngokusebenza, ikhwalithi, ukuthembeka, kanye nezinye izici zama-compressor ezivela kumikhiqizo ehlukene ngokubonisana nemibiko yemboni, ukubuyekezwa kwabasebenzisi, kanye nochwepheshe.

Inqubo yokukhiqiza kanye nokulawula ikhwalithi: Qonda izinga lenqubo yokukhiqiza yomkhiqizi kanye nohlelo lokulawula ikhwalithi. Abakhiqizi abahle kakhulu bavame ukuba nemishini yokukhiqiza ethuthukisiwe, amazinga okuthenga izinto zokusetshenziswa eziqinile, kanye nezinqubo zokuhlola ikhwalithi eziphelele ukuqinisekisa ukuhambisana nokuqina komkhiqizo.

Isevisi yangemva kokuthengisa kanye nokusekelwa kobuchwepheshe: Isevisi enhle yangemva kokuthengisa iyisiqinisekiso esibalulekile sokuqinisekisa ukusebenza okuzinzile kwesikhathi eside kwe-compressor. Khetha uhlobo olunganikeza isevisi yangemva kokuthengisa kanye nokusekelwa kobuchwepheshe ngesikhathi esifanele nangobungcweti, okuhlanganisa ukwesekwa kokufakwa nokuqaliswa kwemishini, ukuqeqeshwa, ukulungiswa, ukuhlinzekwa kwezingxenye ezisele, nezinye izici.

4, Naka ukukhuliswa kanye nomklamo we-modular

Ukusabalala: Uma ucabangela ukuthuthukiswa kwebhizinisi noma izinguquko zenqubo yesikhathi esizayo, khetha ama-compressor anokusabalala okuthile. Isibonelo, kungenzeka ukwandisa ingcindezi noma izinga lokugeleza ngokwandisa inani lezigaba, ukufaka esikhundleni sezingxenye, njll., ukuze kuhlangatshezwane nesidingo esikhulayo se-hydrogen.

Umklamo we-Modular: Isakhiwo se-compressor ye-modular senza kube lula ukuhlanganisa, ukuqaqa, kanye nokulungisa, kunciphisa isikhathi nezindleko zokulungisa imishini. Ngesikhathi esifanayo, kuyazuzisa futhi ukumisa nokuthuthukisa ngendlela eguquguqukayo ngokwezidingo zangempela, ukuthuthukisa ukuhlukahluka kanye nokuzivumelanisa nezimo kwemishini.

5, Ezinye izinto

Izici zezindleko: cabanga ngokuphelele ngezindleko zokuthenga, izindleko zokufaka, izindleko zokusebenza, kanye nezindleko zokulungisa i-compressor. Khetha imikhiqizo engabizi kakhulu ngenkathi uhlangabezana nezidingo zokusebenza. Ngokuvamile, ama-compressor omkhiqizo angenisiwe angaba nezinzuzo ezithile ekusebenzeni nasekhwalithini, kodwa amanani awo aphezulu kakhulu; Imikhiqizo yasekhaya nayo yenze intuthuko enkulu eminyakeni yamuva nje, kanti eminye imikhiqizo manje ifana nokusebenza nemikhiqizo engenisiwe futhi intengo yayo ingabizi kakhulu.

Ukusebenza kokuphepha: I-hydrogen iyigesi evuthayo neqhumayo, ngakho ukusebenza kokuphepha kwe-compressor kubalulekile. Khetha i-compressor enamadivayisi okuvikela ukuphepha aphelele kanye nezilinganiso, njengokuvikela i-overvoltage, ukuvikela ukushisa ngokweqile, ukuthola ukuvuza kanye nemisebenzi ye-alamu, ukuqinisekisa ukusebenza okuphephile kwemishini.

Izinga lokusebenza kahle kwamandla: Naka izinga lokusebenza kahle kwamandla le-compressor, bese ukhetha imikhiqizo esebenza kahle kakhulu ukuze unciphise ukusetshenziswa kwamandla kanye nezindleko zokusebenza. Ngokuvamile, ama-compressor anamamodeli amasha kanye nobuchwepheshe obuthuthukisiwe angase abe nezinzuzo ezengeziwe ekusebenzeni kahle kwamandla, futhi ukusebenza kwawo kahle kwamandla kungaqondwa ngokubonisana ngolwazi lomkhiqizo noma ngokubonisana nabakhiqizi.

Ukuthobela: Qinisekisa ukuthi i-hydrogen diaphragm compressor ekhethiwe ihambisana nezindinganiso zikazwelonke ezifanele, amazinga emboni, kanye nemithethonqubo yokuphepha, njenge-“Design Specification for Hydrogen Stations” kanye ne-“Safety Technical Supervision Regulations for Fixed Pressure Vessels”, ukuqinisekisa ukusetshenziswa okusemthethweni kanye nokusebenza okuphephile nokuthembekile kwemishini.