I-HANGZHOU NUZHUO TECHNOLOGY GROUP CO.,LTD.

Ingxaki yeemveliso iyaqhubeka nokujongana neenkampani zokwenza ubhiya – ibhiya ekhenkcezisiweyo, iwayini ye-ale/malt, ii-hops. I-Carbon dioxide yenye into engekhoyo. Iinkampani zokwenza ubhiya zisebenzisa i-CO2 eninzi kwindawo yazo, ukusuka ekuthuthweni kwebhiya kunye neetanki zokucoca kwangaphambili ukuya kwiimveliso ze-carbonating kunye nokufaka ibhiya ebhotileni kwiindawo zokunambitha. Ukukhutshwa kwe-CO2 kuye kwehla phantse iminyaka emithathu ngoku (ngezizathu ezahlukeneyo), ukunikezelwa kuncinci kwaye ukusetyenziswa kubiza kakhulu, kuxhomekeke kwixesha lonyaka kunye nommandla.
Ngenxa yesi sizathu, i-nitrogen iyamkelwa kwaye idumile kwiindawo zokwenza ubhiya njengendlela eyahlukileyo ye-CO2. Okwangoku ndisebenza kwibali elikhulu malunga nokunqongophala kwe-CO2 kunye nezinye iindlela ezahlukeneyo. Malunga neveki ephelileyo, ndidlan’ udliwanondlebe noChuck Skepek, umlawuli weenkqubo zobugcisa zokwenziwa kotywala kwi-Brewers Association, owayenethemba ngononophelo malunga nokwanda kokusetyenziswa kwe-nitrogen kwiindawo ezahlukeneyo zokwenza ubhiya.
“Ndicinga ukuba kukho iindawo apho i-nitrogen ingasetyenziswa khona ngempumelelo [kwindawo yokwenza utywala],” utshilo uSkypack, kodwa ukwalumkisa ukuba i-nitrogen “iziphatha ngendlela eyahlukileyo kakhulu. Ngoko awuyitshintshisi nje enye kwenye.” uze ulindele ukuba isebenze ngendlela efanayo.”
I-Dorchester Brewing Co. eseBoston ikwazile ukudlulisela imisebenzi emininzi yokwenza ubhiya, ukupakisha kunye nokubonelela nge-nitrogen. Le nkampani isebenzisa i-nitrogen njengenye indlela kuba umbane we-CO2 wasekuhlaleni unqongophele kwaye ubiza kakhulu.
“Ezinye zezona ndawo zibalulekileyo apho sisebenzisa khona i-nitrogen zikwiimashini zokufaka ii-canning kunye nee-capping ukuze kufakwe ii-can blowing kunye ne-gas cushioning,” utshilo uMax McKenna, uMphathi oyiNtloko weNtengiso eDorchester Brewing. “Le yeyona nto ihluke kakhulu kuthi kuba ezi nkqubo zifuna i-CO2 eninzi. Sine-nitro beers ezinikezelweyo kwi-tap okwethutyana ngoku, ngoko ke nangona yahlukile kwezinye izinto ezitshintshileyo, ikwafuduselwe kuluhlu lwethu lwee-nitro fruity lager beers [Summertime] Siqhubekela kwi-Nitro for Winter stout emnandi [siqala ngokubambisana ne-ayisikhrim parlour yasekuhlaleni, ukwenza i-mocha-almond stout ebizwa ngokuba yi-"Nutless". Sisebenzisa i-nitrogen generator ekhethekileyo evelisa yonke i-nitrogen ye-tavern - kuluhlu lwe-nitro olunikezelweyo kunye nomxube webhiya yethu.”
Iijenereyitha zenitrogen ziyindlela enomdla yokuvelisa initrogen kwindawo leyo. Isityalo sokubuyisela initrogen esinejenereyitha sivumela ifenitshala ukuba ivelise isixa esifunekayo segesi engasebenziyo yodwa ngaphandle kokusebenzisa i-carbon dioxide ebiza kakhulu. Kakade ke, i-equation yamandla ayilula kangako, kwaye yonke ifenitshala kufuneka ifumanise ukuba ixabiso lejenereyitha yenitrogen liyafaneleka na (kuba akukho kunqongophala kwezinye iindawo zelizwe).
Ukuze siqonde amandla eejenereyitha ze-nitrogen kwiindawo zokwenza ubhiya, sibuze uBrett Maiorano noPeter Asquini, abaphathi boPhuhliso lweShishini le-Atlas Copco Industrial Gas, imibuzo embalwa. Nazi ezinye zezinto abazifumanisileyo.
IMaiorano: Sebenzisa i-nitrogen ukugcina ioksijini ingangeni etankini xa uyicoca phakathi kokusetyenziswa. Ithintela i-wort, ibhiya kunye ne-residual mash ukuba ingangcolisi kwaye ingcolise iqela elilandelayo lebhiya. Ngezizathu ezifanayo, i-nitrogen ingasetyenziselwa ukudlulisa ibhiya ukusuka kwenye itini ukuya kwenye. Okokugqibela, kumanqanaba okugqibela enkqubo yokwenziwa kwebhiya, i-nitrogen yigesi efanelekileyo yokucoca, ukungenisa kunye nokufaka uxinzelelo kwiikegi, iibhotile kunye neetini ngaphambi kokuba zizaliswe.
I-Asquini: Ukusetyenziswa kwe-nitrogen akujoliswanga ekuthatheni indawo ye-CO2 ngokupheleleyo, kodwa sikholelwa ukuba abenzi bewayini banokunciphisa ukusetyenziswa kwabo malunga ne-70%. Umqhubi oyintloko kukuzinza. Kulula kakhulu kuye nawuphi na umenzi wewayini ukwenza i-nitrogen yakhe. Awusayi kuphinda usebenzise iigesi ze-greenhouse, ezilungele okusingqongileyo. Iya kuhlawula ukususela kwinyanga yokuqala, nto leyo eya kuchaphazela ngqo isiphumo sokugqibela, ukuba ayibonakali ngaphambi kokuba uyithenge, ungayithengi. Nantsi imithetho yethu elula. Ukongeza, imfuno ye-CO2 inyuke kakhulu ukuvelisa iimveliso ezifana nomkhenkce owomileyo, osebenzisa isixa esikhulu se-CO2 kwaye iyimfuneko ukuhambisa imigonyo. Abenzi bewayini e-US bakhathazekile ngamanqanaba okubonelela kwaye bayathandabuza amandla abo okuhlangabezana neemfuno ezivela kwiindawo zokwenza ubhiya ngelixa begcina amaxabiso ezinzile. Apha sishwankathela iingenelo ze-PRICE…
UAsquini: Sihlekisa ngelithi uninzi lweefektri zotywala sele zine-air compressors, ngoko ke umsebenzi ugqityiwe ngama-50%. Konke ekufuneka bakwenze kukongeza ijenereyitha encinci. Ngokwenyani, ijenereyitha ye-nitrogen yahlula iimolekyuli ze-nitrogen kwiimolekyuli ze-oxygen emoyeni ocinezelweyo, idala ukubonelelwa kwe-nitrogen ecocekileyo. Enye inzuzo yokwenza imveliso yakho kukuba unokulawula inqanaba lococeko olufunekayo kwisicelo sakho. Uninzi lwezicelo lufuna ubumsulwa obuphezulu be-99.999, kodwa kwizicelo ezininzi ungasebenzisa i-nitrogen ecocekileyo ephantsi, nto leyo ekhokelela ekongeni okukhulu kumgca wakho ophantsi. Ubumsulwa obuphantsi akuthethi ukuba umgangatho uphantsi. Yazi umahluko...
Sinikezela ngeepakeji ezintandathu ezisemgangathweni ezigubungela i-80% yazo zonke iibreyishi eziqala kwiibhereli ezingamawaka ambalwa ngonyaka ukuya kumakhulu amawaka eebhereli ngonyaka. Ibreyishi inokunyusa amandla eejenereyitha zayo zenitrogen ukuze ikwazi ukukhula ngelixa igcina ukusebenza kakuhle. Ukongeza, uyilo lwemodyuli luvumela ukongezwa kwejenereyitha yesibini xa kukho ukwanda okukhulu kwebreyishi.
I-Asquini: Impendulo elula kukuba kukho indawo. Ezinye iijenereyitha zenitrogen ezincinci zide zifakelwe eludongeni ukuze zingathathi ndawo yomgangatho konke konke. Ezi ngxowa zijongana kakuhle nokutshintsha kwamaqondo obushushu kwaye ziyamelana nokuguquguquka kwamaqondo obushushu. Sineeyunithi zangaphandle kwaye zisebenza kakuhle, kodwa kwiindawo ezinamaqondo obushushu aphezulu naphantsi kakhulu, sicebisa ukuba zifakwe ngaphakathi okanye zakhiwe iyunithi encinci yangaphandle, kodwa zingafakwa ngaphandle apho ubushushu bomoya buphezulu. Zithule kakhulu kwaye zingafakwa embindini wendawo yokusebenza.
Majorano: Ijenereyitha isebenza ngokwenene ngomgaqo othi "yibeke uze uyilibale." Ezinye izinto ezisetyenziswayo, ezifana nezihluzi, kufuneka zitshintshwe rhoqo, kodwa ukugcinwa ngokoqobo kwenzeka rhoqo malunga neeyure ezingama-4,000. Iqela elifanayo elinyamekela i-air compressor yakho liya kunyamekela ijenereyitha yakho. Ijenereyitha iza nesilawuli esilula esifana ne-iPhone yakho kwaye inikezela ngazo zonke iindlela zokujonga kude nge-app. I-Atlas Copco ikwafumaneka ngobhaliso kwaye inokujonga zonke ii-alamu kunye nazo naziphi na iingxaki iiyure ezingama-24 ngosuku, iintsuku ezisi-7 ngeveki. Cinga ngendlela umboneleli wakho we-alamu yasekhaya asebenza ngayo, kwaye i-SMARTLINK isebenza ngendlela efanayo—ngaphantsi kweedola ezimbalwa ngosuku. Uqeqesho lolunye uncedo olukhulu. Isiboniso esikhulu kunye noyilo oluqondakalayo kuthetha ukuba ungaba yingcali ngaphakathi kweyure.
I-Asquini: Umatshini omncinci wokuvelisa initrogen ubiza malunga ne-$800 ngenyanga kwinkqubo yokuqeshisa iminyaka emihlanu. Ukususela kwinyanga yokuqala, ifektri yotywala inokonga phantse isithathu seCO2 esetyenziswayo. Utyalo-mali lulonke luya kuxhomekeka ekubeni uyayidinga na i-air compressor, okanye ingaba i-air compressor yakho ekhoyo inazo iimpawu kunye namandla okuvelisa initrogen ngaxeshanye.
Majorano: Kukho izithuba ezininzi kwi-intanethi malunga nokusetyenziswa kwe-nitrogen, iingenelo zayo kunye nefuthe ekususweni kwe-oxygen. Umzekelo, ekubeni i-CO2 inzima kune-nitrogen, ungafuna ukuvuthela ukusuka ezantsi endaweni yokuyivuthela phezulu. I-oxygen enyibilikisiweyo [DO] sisixa se-oxygen esifakwe kulwelo ngexesha lenkqubo yokwenziwa kwebhiya. Yonke ibhiya ine-oxygen enyibilikisiweyo, kodwa xa kwaye njani ibhiya icutshungulwa ngexesha nangexesha lokuvutshelwa, oku kunokuchaphazela isixa se-oxygen enyibilikisiweyo kwibhiya. Cinga nge-nitrogen okanye i-carbon dioxide njengezithako zenkqubo.
Thetha nabantu abaneengxaki ezifanayo nezakho, ingakumbi xa kufikwa kwiintlobo zebhiya ezenziwa ngabapheki bebhiya. Kaloku, ukuba i-nitrogen ikulungele, kukho abathengisi abaninzi kunye netekhnoloji onokukhetha kuzo. Ukuze ufumane eyona ikulungeleyo, qiniseka ukuba uyaziqonda ngokupheleleyo iindleko zakho zizonke zobunini [ixabiso lilonke lobunini] kwaye uthelekise iindleko zamandla kunye nokugcinwa kwezixhobo. Uya kufumanisa rhoqo ukuba leyo uyithengileyo ngexabiso eliphantsi ayisebenzi kuwe ubomi bayo bonke.