Umlinganiselo wokuHamba kweHydrojeni
Umlinganiselo wokuqukuqela kweHydrojeni uyafuneka kwiindawo ezininzi ukujonga ukuhamba kwe-volumetric, ukuhamba ngobuninzi kunye nokusetyenziswa kwe-hydrogen ngokwesiqhelo. Kuyimfuneko kwimimandla yamandla e-hydrogen kwimveliso ye-hydrogen, ukugcinwa kwe-hydrogen kunye neeseli ze-hydrogen fuel, nazo. Ngumsebenzi olucelomngeni ukulinganisa ukuhamba kwehydrogen ukuqinisekisa ukhuseleko, ukuchaneka kunye nokulula kokusetyenziswa ngelixa ugcina ixabiso elisebenzayo.
Izinto eziluncedo zeHydrogen gas Flow Meter
Amava emveli afana noxinzelelo olwahlukileyo, i-vortex okanye ubunzima be-thermal adibana nemiceli mngeni yokulinganisa ubunzima bayo obuphantsi bemolekyuli kunye nokuxinana kokusebenza. Aimitha yegesi ye-hydrogenngaphandle kwamalungu ashukumayo zenza umlinganiselo othe ngqo wobunzima ube nokwenzeka ngokuchaneka okuphezulu, kwaye iyaguquguquka kuluhlu olubanzi lweendawo zokusebenza. Imitha yokuqukuqela enewelded ngokupheleleyo ikhethwa kwiimfuno eziphezulu zokhuseleko kwimveliso ye-hydrogen. Ngokubanzi, imitha yokuqukuqela kwerhasi yehydrogen isetyenziswa kwipotfoliyo yoshishino entsonkothileyo, ebonisa obunye ubuchwephesha obunxulumeneyo njengohlalutyi lokucoceka kwe-hydrogen kulawulo lomgangatho kunye nesixhobo segesi se-hydrogen sokhuseleko.
Usetyenziso lwePropati kunye noShishino lweHydrogen
Njengoko sonke sisazi, i-hydrogen engenambala, engenancasa kwaye ingenavumba ayinayo ityhefu kodwa inokutsha kuxinzelelo oluqhelekileyo, ngakumbi kumxube onomxholo we-hydrogen we-4% - 74%. Eyona gesi ikhaphukhaphu -- i-hydrogen yenziwe ngeeathom ezimbini ze-hydrogen, ngokuphindwe kalishumi elinesine kunomoya. Amanyathelo okhuseleko angqingqwa kufuneka athatyathwe ukuthintela iingozi ezinokuthi zibangelwe bubuncinane bamandla omlilo.
Ukuveliswa kweHydrojeni, ukuGcina kunye nokuSetyenziswa
Ingxoxo eshushu isoloko ivuswa kubukho obuqhubekayo bamandla naphezu kokuthelekisa unikezelo kunye nemfuno. Kwaye ugcino lwe-hydrogen luyimfuneko kuzo zonke ezo nkqubo zamandla angenazo iifosili. Ihydrogen eluhlaza ifumana ingqwalasela kwipropathi yayo ekhethekileyo yokusingqongileyo kunye nendima ebalulekileyo kwinqanaba lenguqu.
Iipotifoliyo zobuchwephesha kwi-hydrogen processing featureulawulo lokuhamba kwehydrogenkwayeumlinganiselo woxinzelelo.Kwindawo yemveliso ye-hydrogen eluhlaza, ukwandiswa kwe-electrolyzer kufuna ubungakanani bestaki esikhulu. Emva koko iimfuno ezikhulayo zokujongwa kokuhamba kwehydrogen zibandakanya ukuhla koxinzelelo oluncinci, okuyimfuneko ukugcina ukusebenza kakuhle kunye nokuqinisekisa ukuba irhasi yehydrogen iziswa ngesantya sokuqukuqela esifunwayo.
UGcino lweHydrojeni kunye noThutho
Ukugcinwa kwe-Hydrogen kunye nokuthutha kukhula kubalulekile kwikhonkco lokubonelela. Kukho iimeko ezininzi ezenzelwe ukugcinwa kwe-hydrogen kunye nokuthutha ngeenzuzo ezihlukeneyo kunye nezithintelo, ezifana ne-liquefaction, i-high-pressure compression, ukugcinwa kwi-carrier carriers ezifana ne-ammonia okanye i-ethanol, i-Liquid Organic Hydrogen Carriers (LOHCs), kunye nokubopha kwi-hydrides yensimbi. Makhe sijonge kwizinto ezilungileyo kunye nezibi zezo ziganeko nganye nganye.
No.1 Unyibiliko
Ukupholisa amaqondo obushushu ehydrogen ukuya -253°C okanye -423°F ukuze itshintshe ukusuka kwirhasi ukuya kulwelo. Uxinaniso oluphezulu lwe-liquified hydrogen lulungele ukuthutha umgama omde kwaye umthamo wayo ohlangeneyo ufanelekile kwizicelo ezifana ne-aerospace okanye indawo yokugcina indawo ephakathi. Nangona kunjalo, amandla amakhulu ayafuneka ukwenza ulwelo, olunokutya ukuya kuthi ga kwi-30% yomxholo we-hydrogen. Ukongezelela, iindleko zokugcina ukushisa kwe-cryogenic zinyuka. Kwangaxeshanye, ihydrogen ingumphunga ngokuhamba kwexesha.
No.2 Uxinzelelo oluphezulu loxinzelelo
Ukunyanzeliswa koxinzelelo oluphezulu sesona sisombululo siqhelekileyo sisetyenziswa ngokuthe ngqo ukuba ukufikeleleka kunye nokulula kubekwe phambili. Ukucinezela i-hydrogen kunciphisa umthamo wayo kwiimeko zoxinzelelo oluphezulu njenge-700 bar, ishiya ilungele iitanki zokugcina kunye neenqwelo zeeseli zamafutha.
No.3 Abathwali baManzi
Izithwali zolwelo ezifana ne-ammonia okanye i-ethanol zithathwa njengabatshintshi bomdlalo kwi-hydrogen logistics. I-ammonia iqhayisa umxholo we-hydrogen onomtsalane ngobunzima ngaphandle kokuthintelwa koxinzelelo kunye namaqondo obushushu; nangona kunjalo, ifuna ukuphendulwa kwe-catalytic xa umntu ezama ukukhupha i-hydrogen kubathuthi. I-ammonia enetyhefu iphakamisa imigangatho engqongqo kwiiprothokholi zokuphatha, eyile incamathela ukubaluleka kobuchule bobugcisa kunye nokwazisa ngokhuseleko.
Usetyenziso lwezoShishino lweHydrojeni
I-Hydrogen isetyenziswa kwiindawo zokuhluza i-petroleum ukuveliswa kweemveliso ze-peripheral ezifana ne-diesel ne-petroli, esebenza ekunciphiseni ukungcola kwiimveliso zokugqibela ezivela kwiindawo zokuhluza. Ukongezelela, iikhompawundi ezininzi ezisekelwe kwi-hydrogen ezifana ne-ammonia kunye ne-methanol ziveliswa ngoncedo lwe-hydrogen. Ezinye izicelo zifumaneka kolu shishino lulandelayo:
✤Izichumisi zezolimo
✤I-atomic ye-hydrogen ye-welding
✤Imveliso ye-elektroniki
✤Amashishini eglasi
✤Amashishini eenqwelomoya
✤Ishishini leMetallurgical
✤Ishishini le-Aerospace
Imitha yethu yokuqukuqela yobunzima beCoriolils ilungile kumlinganiselo wokungena nokuphuma, ubushushu kunye nomlinganiselo woxinzelelo. Yenza ulungelelwaniso olukhawulezayo lweeparameters kunokwenzeka ukunyusa iindleko ngokuhamba kwexesha.
Yeyiphi eyona flowmeter ingcono yerhasi yehydrogen?
Eyona mitha yokuqukuqela ingcono yerhasi yehydrogen ixhomekeke kwiimfuno zakho ezithile kunye neemeko zokusebenza. Ngokomzekelo, ukhetho lwakho lunokwahluka ngenxa yokuchaneka, iimeko zoxinzelelo kunye namazinga okuhamba. Nangona kunjalo,Iimitha zokuhamba kweCorioliszithathwa njengelona khetho luchanekileyo kwaye luthembekileyo lunikwe utshintsho kwiqondo lokushisa kunye noxinzelelo.
Imitha yokuqukuqela yehydrogen inceda abaqhubi ekuphuculeni ukusebenza kakuhle nokuchaneka, ikwayindlela eguquguqukayo kumashishini amaninzi. Ezo mitha zokuqukuqela eziphucukileyo zenza ujongo lwexesha lokwenyani kunye nohlengahlengiso lwenzeke ekwandiseni imveliso ye-hydrogen. Ngenxa yoko, ukulungelelaniswa okusebenzayo nokuchanekileyo kufaka isandla kwishishini lakho ekunciphiseni iindleko kunye nokusetyenziswa kwamandla.
Ixesha lokuposa: Nov-06-2024
