Itanki ye-CO₂ Buffer: Isisombululo esiSebenzayo soLawulo lweCarbon Dioxide
Inzuzo yemveliso
Kwiinkqubo zoshishino kunye nokusetyenziswa kwezorhwebo, ukunciphisa ukukhutshwa kwekhabhoni diokside (CO₂) kuye kwaba yingxaki ephambili. Indlela esebenzayo yokulawula ukukhutshwa kwekhabhoni diokside kukusebenzisa iitanki zeCO₂ surge. Ezi tanki zidlala indima ebalulekileyo ekulawuleni nasekulawuleni ukukhutshwa kwekhabhoni diokside, ngaloo ndlela ziqinisekisa imeko-bume ekhuselekileyo nezinzileyo.
Okokuqala, makhe sijonge iimpawu zetanki ye-CO₂ surge. Ezi tanki zenzelwe ngokukodwa ukugcina nokuqulatha i-carbon dioxide, zisebenza njenge-buffer phakathi komthombo kunye neendawo ezahlukeneyo zokusasaza. Zihlala zenziwe ngentsimbi engagqwaliyo esemgangathweni ophezulu, ukuqinisekisa ukuqina kunye nokumelana nokugqwala. Iitanki ze-CO₂ surge zihlala zinomthamo wamakhulu ukuya kumawaka eegaloni, kuxhomekeke kwiimfuno ezithile zesicelo.
Uphawu oluphambili lwetanki ye-CO₂ buffer kukukwazi kwayo ukufunxa nokugcina i-CO₂ engaphezulu ngokufanelekileyo. Xa i-carbon dioxide iveliswa, ithunyelwa kwi-surge tank apho igcinwa khona ngokukhuselekileyo ide isetyenziswe ngokufanelekileyo okanye ikhutshwe ngokukhuselekileyo. Oku kunceda ekuthinteleni ukuqokelelwa kakhulu kwe-carbon dioxide kwindawo engqongileyo, kunciphisa umngcipheko weengozi ezinokubakho kunye nokuqinisekisa ukuthotyelwa kwemigaqo yokusingqongileyo.
Ukongeza, itanki ye-CO₂ buffer ixhotyiswe ngeenkqubo zolawulo loxinzelelo kunye nobushushu obuphezulu. Oku kuvumela itanki ukuba igcine iimeko zokusebenza ezifanelekileyo, iqinisekisa ukhuseleko kunye nokuzinza kwekhabhoni dayokhsayidi egciniweyo. Ezi nkqubo zolawulo zenzelwe ukulawula uxinzelelo kunye nokuguquguquka kobushushu, ukuthintela nawuphi na umonakalo onokubakho kwiitanki zokugcina, kunye nokuqinisekisa ukusebenza kakuhle nangokukhuselekileyo kweenkqubo ezisezantsi.
Olunye uphawu oluphambili lweetanki ze-CO₂ surge kukuhambelana kwazo nezicelo ezahlukeneyo zoshishino. Zingadityaniswa ngaphandle komthungo kwiinkqubo ezahlukeneyo eziquka i-carbonation yeziselo, ukulungiswa kokutya, ukukhulisa izityalo eziluhlaza kunye neenkqubo zokucima umlilo. Olu tshintsho lwenza iitanki ze-CO₂ buffer zibe yinxalenye ebalulekileyo yamashishini amaninzi, ukuhlangabezana nemfuno ekhulayo yolawulo lwe-CO₂ oluzinzileyo.
Ukongeza, itanki ye-CO₂ buffer yenzelwe iimpawu zokhuseleko ezibeka phambili ukukhusela umqhubi kunye nokusingqongileyo okungqongileyo. Zixhotyiswe ngeevalvu zokhuseleko, izixhobo zokunciphisa uxinzelelo kunye neediski zokuqhekeka ukunceda ukuthintela uxinzelelo olugqithisileyo kunye nokuqinisekisa ukukhutshwa kwekhabhoni dayokhsayidi okulawulwayo kwimeko kaxakeka. Ukulandela iinkqubo zokufakela nokulungisa ngokuchanekileyo kubalulekile ukuqinisekisa ukusebenza kakuhle kunye nokhuseleko lwetanki yakho ye-CO₂ surge.
Iingenelo zeetanki ze-CO₂ buffer azipheleli nje kwimiba yokusingqongileyo nokhuseleko. Zikwanceda ekuphuculeni ukusebenza kakuhle kunye nokusebenza kakuhle kweendleko. Ngokusebenzisa iitanki ze-CO₂ buffer, amashishini anokulawula ngempumelelo ukukhutshwa kwe-CO₂, anciphise inkunkuma kwaye aphucule iinkqubo zemveliso iyonke. Ukongeza, ezi tanki zinokudityaniswa neenkqubo zolawulo eziphambili ukuze kuvumeleke ukujonga ngokuzenzekelayo kunye nokulawula, ukuphucula ngakumbi ukusebenza kakuhle.
Ukuqukumbela, iitanki ze-CO₂ buffer zidlala indima ebalulekileyo ekunciphiseni ukukhutshwa kwe-CO₂ kwizicelo ezahlukeneyo zoshishino nezorhwebo. Iimpawu zazo, kuquka ukukwazi ukugcina nokulawula i-carbon dioxide, iinkqubo zolawulo eziphambili, ukuhambelana nemizi-mveliso eyahlukeneyo kunye neempawu zokhuseleko, zenza zibe zizinto ezibalulekileyo ekufezekiseni iinjongo zophuhliso oluzinzileyo. Njengoko imizi-mveliso iqhubeka nokubeka phambili imiba yokusingqongileyo, ukusetyenziswa kweetanki ze-CO₂ surge ngokuqinisekileyo kuya kuba yinto eqhelekileyo, kuqinisekisa ikamva elicocekileyo nelikhuselekileyo kuthi sonke.
Izicelo zeMveliso
Kwimimandla yemizi-mveliso yanamhlanje, uzinzo lokusingqongileyo kunye nokusebenza kakuhle kube ziindawo eziphambili ekugxilwe kuzo. Njengoko amashishini ezama ukunciphisa umngcipheko wekhabhoni kunye nokuphucula ukusebenza kakuhle kwamandla, ukusetyenziswa kweetanki ze-CO₂ buffer kuye kwafumana ingqalelo enkulu. Ezi tanki zokugcina zidlala indima ebalulekileyo kwizicelo ezahlukeneyo, zibonelela ngeenzuzo ezahlukeneyo ezinokuchaphazela kakuhle amashishini kumashishini ahlukeneyo.
Itanki ye-carbon dioxide buffer sisitya esisetyenziselwa ukugcina nokulawula igesi ye-carbon dioxide. I-carbon dioxide yaziwa ngokuba neqondo layo lokubila eliphantsi kwaye iguquka ukusuka kwigesi ibe yinto eqinileyo okanye ulwelo kumaqondo obushushu abalulekileyo kunye noxinzelelo. Iitanki zokushushu zibonelela ngendawo elawulwayo eqinisekisa ukuba i-carbon dioxide ihlala ikwimeko yegesi, okwenza kube lula ukuyiphatha nokuyithutha.
Enye yezona zinto ziphambili ezisetyenziswayo kwiitanki ze-CO₂ surge ikushishino lweziselo. I-carbon dioxide isetyenziswa kakhulu njengesithako esiphambili kwiziselo ezine-carbonated, inika i-fizz ekhethekileyo kunye nencasa ephuculayo. Itanki ye-surge isebenza njengendawo yokugcina i-carbon dioxide, iqinisekisa ukunikezelwa okuqhubekayo kwenkqubo ye-carbonation ngelixa igcina umgangatho wayo. Ngokugcina ubungakanani obukhulu be-carbon dioxide, itanki ivumela imveliso esebenzayo kwaye inciphise umngcipheko wokunqongophala kobonelelo.
Ukongeza, iitanki ze-CO₂ buffer zisetyenziswa kakhulu kwimveliso, ingakumbi kwiinkqubo zokudibanisa kunye nokwenza isinyithi. Kwezi zicelo, i-carbon dioxide idla ngokusetyenziswa njengegesi yokukhusela. Itanki ye-buffer idlala indima ebalulekileyo ekulawuleni ukunikezelwa kwe-carbon dioxide kunye nokuqinisekisa ukuhamba kwegesi okuzinzileyo ngexesha lemisebenzi yokudibanisa, nto leyo ebalulekileyo ekufezekiseni ukuhambelana okuphezulu. Ngokugcina ukunikezelwa kwe-carbon dioxide rhoqo, itanki yenza kube lula ukunxibelelana ngokuchanekileyo kwaye inceda ukwandisa imveliso.
Esinye isicelo esibalulekileyo seetanki ze-CO₂ surge sikwezolimo. I-carbon dioxide ibalulekile ekulimeni izityalo zangaphakathi kuba ikhuthaza ukukhula kwezityalo kunye ne-photosynthesis. Ngokubonelela ngendawo elawulwayo ye-CO₂, ezi tanki zivumela abalimi ukuba baphucule isivuno sezityalo kwaye bonyuse imveliso iyonke. Iindawo zokugcina izityalo ezixhotyiswe ngeetanki ze-carbon dioxide buffer zinokudala indawo enamanqanaba aphezulu e-carbon dioxide, ingakumbi ngamaxesha apho ubuninzi bendalo bomoya bunganelanga. Le nkqubo, eyaziwa ngokuba kukutyebisa i-carbon dioxide, ikhuthaza ukukhula kwezityalo okunempilo nokukhawulezayo, iphucula umgangatho wesityalo kunye nobuninzi.
Iingenelo zokusebenzisa iitanki ze-CO₂ surge azipheleli kwimizi-mveliso ethile kuphela. Ngokugcina nokusasaza i-carbon dioxide ngokufanelekileyo, ezi tanki zinceda ukunciphisa inkunkuma kunye nokwandisa ukusebenza kakuhle kwenkqubo iyonke. Ulawulo oluqinileyo kumanqanaba e-carbon dioxide luya kunceda ekunciphiseni ukukhutshwa kwegesi ezibangela ukufudumala komhlaba, oku negalelo kwikamva elizinzileyo. Ukongeza, ngokuqinisekisa ukunikezelwa kwe-CO₂ rhoqo, amashishini anokuphepha ukuphazamiseka okubangelwa kukunqongophala okunokwenzeka, okuvumela imisebenzi engaphazanyiswayo kunye nokwanda kolwaneliseko lwabathengi.
Ngamafutshane, ukusetyenziswa kweetanki zekhabhoni diokside kubalulekile kumashishini ahlukeneyo. Nokuba kushishino lweziselo, ukwenziwa okanye ulimo, ezi tanki zidlala indima ebalulekileyo ekugcineni unikezelo oluzinzileyo lwe-CO₂. Indawo elawulwayo enikezelwa ziitanki zekhabhoni inegalelo elikhulu kwiinkqubo zemveliso ezisebenzayo, ukuwelda okusemgangathweni ophezulu kunye nokuphucula ukulima izityalo. Ukongeza, ngokunciphisa inkunkuma kunye nokukhutshwa kwegesi yegreenhouse, iitanki zekhabhoni ze-CO₂ zinceda amashishini ukuba ahambe aye kwikamva elizinzileyo. Njengoko amashishini eqhubeka nokubeka phambili uxanduva lokusingqongileyo kunye nokusebenza kakuhle, ukusetyenziswa kweetanki ze-CO₂ surge ngokuqinisekileyo kuya kuqhubeka kukhula kwaye kube yimpahla exabisekileyo.
Ifektri
Indawo yokuHamba
Indawo yemveliso
| Iiparameter zoyilo kunye neemfuno zobugcisa | ||||||||
| Inombolo yesiriyeli | iprojekthi | isikhongozeli | ||||||
| 1 | Imigangatho kunye neenkcukacha zoyilo, ukwenziwa, ukuvavanywa kunye nokuhlolwa | 1. GB/T150.1~150.4-2011 “Iinqanawa zoXinzelelo”. 2. TSG 21-2016 “Imigaqo yoLawulo loBugcisa boKhuseleko kwiinqanawa zoxinzelelo ezimileyo”. 3. NB/T47015-2011 “Imigaqo yokuWelda kwiinqanawa zoxinzelelo”. | ||||||
| 2 | uyilo loxinzelelo lwe-MPa | 5.0 | ||||||
| 3 | uxinzelelo lomsebenzi | I-MPa | 4.0 | |||||
| 4 | seta ubushushu obuphantsi ℃ | 80 | ||||||
| 5 | Ubushushu bokusebenza ℃ | 20 | ||||||
| 6 | ephakathi | Umoya/Ayinatyhefu/Iqela lesibini | ||||||
| 7 | Izinto eziphambili zoxinzelelo | Umgangatho wepleyiti yentsimbi kunye nomgangatho oqhelekileyo | Q345R GB/T713-2014 | |||||
| phinda ujonge | / | |||||||
| 8 | Izinto zokuwelda | ukuwelda kwe-arc engaphantsi komhlaba | H10Mn2+SJ101 | |||||
| Ukuwelda i-arc yesinyithi segesi, ukuwelda i-argon tungsten arc, ukuwelda i-electrode arc | I-ER50-6,J507 | |||||||
| 9 | I-coefficient yejoyinti ye-Weld | 1.0 | ||||||
| 10 | Akukho lahleko ukufunyanwa | Uhlobo A, B isixhumi se-splice | NB/T47013.2-2015 | I-X-reyi eyi-100%, iKlasi yesiBini, iTekhnoloji yokuFumanisa iKlasi AB | ||||
| NB/T47013.3-2015 | / | |||||||
| A, B, C, D, E uhlobo lwejoyinti ezidityanisiweyo | NB/T47013.4-2015 | Ukuhlolwa kwamasuntswana emagnethi ayi-100%, ibakala | ||||||
| 11 | Isibonelelo sokugqwala mm | 1 | ||||||
| 12 | Bala ubukhulu mm | Isilinda: 17.81 Intloko: 17.69 | ||||||
| 13 | ivolumu epheleleyo m³ | 5 | ||||||
| 14 | Into yokuzalisa | / | ||||||
| 15 | unyango lobushushu | / | ||||||
| 16 | Iindidi zesikhongozeli | Iklasi yesiBini | ||||||
| 17 | Ikhowudi yoyilo lwe-seismic kunye nomgangatho | inqanaba lesi-8 | ||||||
| 18 | Ikhowudi yoyilo lomthwalo womoya kunye nesantya somoya | Uxinzelelo lomoya 850Pa | ||||||
| 19 | uxinzelelo lovavanyo | Uvavanyo lwe-hydrostatic (ubushushu bamanzi obungaphantsi kwe-5°C) MPa | / | |||||
| uvavanyo loxinzelelo lomoya i-MPa | 5.5 (iNitrogen) | |||||||
| Uvavanyo lokuqina komoya | I-MPa | / | ||||||
| 20 | Izixhobo zokhuseleko kunye nezixhobo | ekhupha ifuthe | Ukucofa: 100mm Uluhlu: 0~10MPa | |||||
| ivalvu yokhuseleko | uxinzelelo olubekwe：MPa | 4.4 | ||||||
| ububanzi obuqhelekileyo | DN40 | |||||||
| 21 | ukucoca umphezulu | JB/T6896-2007 | ||||||
| 22 | Ubomi benkonzo yoyilo | Iminyaka engama-20 | ||||||
| 23 | Ukupakishwa kunye nokuthunyelwa | Ngokwemigaqo ye-NB/T10558-2021 “Ukogquma kunye nokuPakisha iiVessel zoXinzelelo” | ||||||
| “Qaphela: 1. Izixhobo mazisekelwe ngokufanelekileyo, kwaye ukumelana nokusila komhlaba kufuneka kube yi-≤10Ω.2. Ezi zixhobo zihlolwa rhoqo ngokweemfuno ze-TSG 21-2016 “Imigaqo yoLawulo loBugcisa boKhuseleko lweeVessels zoXinzelelo eziMileyo”. Xa ubungakanani bokugqwala kwezixhobo bufikelela kwixabiso elichaziweyo kumzobo ngaphambi kwexesha ngexesha lokusetyenziswa kwezixhobo, ziya kumiswa ngoko nangoko.3. Ukujongwa kwe-nozzle kujongwa kwicala lika-A.” | ||||||||
| Itafile yemibhobho | ||||||||
| uphawu | Ubungakanani obuqhelekileyo | Ubungakanani boqhagamshelo obuqhelekileyo | Uhlobo lomphezulu odibanisayo | injongo okanye igama | ||||
| A | DN80 | HG/T 20592-2009 WN80(B)-63 | I-RF | ukungena komoya | ||||
| B | / | I-M20×1.5 | Ipateni yebhabhathane | Isixhobo sokulinganisa uxinzelelo | ||||
| ( | DN80 | HG/T 20592-2009 WN80(B)-63 | I-RF | indawo yokukhupha umoya | ||||
| D | DN40 | / | ukuwelda | Ujongano lwevalvu yokhuseleko | ||||
| E | DN25 | / | ukuwelda | Indawo yokulahla amdaka | ||||
| F | DN40 | HG/T 20592-2009 WN40(B)-63 | I-RF | umlomo wethemometha | ||||
| M | DN450 | HG/T 20615-2009 S0450-300 | I-RF | umngxuma | ||||
