Qaybta Kala-soocidda Hawada ee Shiinaha oo yar iyo dhexdhexaad ah, Warshad oksijiin ah oo warshadeed oo dareere ah,
Warshad Kala Soocidda Hawada Dareeraha ah ee Shiinaha, Qalabka Nitrogendoksa Ogsijiinta Dareere ah,
Soo jeedin farsamo
1.Xeerarka ugu muhiimsan ee qalabka
1.1 Xaaladaha naqshadaynta
Magaca walxaha ceeriin: gaaska dabiiciga ah
Cadaadiska walxaha ceeriin: 0.02mpag (cadaadis cabbir)
Heerkulka walxaha ceeriin ah: heerkulka deegaanka
Halabuurka walxaha ceeriin (Ku-meel-gaar ah)
| Mole Frac | |
| H2S | 20PPM |
| N2 | 1.795 |
| CO2 | 0.562 |
| CH4 | 92.887 |
| C2H6 | 3.705 |
| C3H8 | 0.679 |
1.2 Shuruudaha farsamo ee haydarojiinta badeecada
Awoodda wax soo saarka: 235nm3 / saac (500kg / D)
Nadiifnimada haydarojiin: H2 ≥ 99.9%
Isticmaalka gaaska dabiiciga ah: 110m3/saacaddii (LHV oo ka badan 8500Kcal / m3)
Cadaadiska soo saarista haydarojiin: ≥ 1.6Mpa
Heerkulka ka bixista: ≤ 40 ℃
1.3 Dammaanad waxqabad
l Celceliska waqtiga u dhexeeya cilladaha qalabka korontada 8000 saacadood
Dabacsanaanta hawlgalka qalabka: 30 ~ 110%
l Nolosha naqshadeynta qalabka taagan waa 15 sano
1.4 Qaab-dhismeedka guud
Bedka qaabaynta qalabka bannaanka waa 26mx10m = 260m2
2. Cutubka habka
2.1 Habka Tiknoolajiyadda
Cadaadiska iyo beddelka gaaska dabiiciga ah
Gaaska dabiiciga ah ee ka baxsan xadka batteriga waxaa marka hore lagu cadaadiyaa 1.6Mpa iyadoo la adeegsanayo kombaresarada, ka dibna lagu kululeeyo ilaa 380 ℃ iyadoo la adeegsanayo kuleyliyaha gaaska quudinta ee qaybta isku-xidhka ee hagaajiyaha uumiga, wuxuuna galaa desulfurizer-ka si uu uga saaro sulfur-ka gaaska quudinta ee ka hooseeya 0.1ppm. Gaaska quudinta ee la qalajiyey iyo uumiga farsamaysan (3.0mpaa) Hagaaji kululeeyaha gaaska isku dhafan iyadoo loo eegayo qiimaha otomaatiga ah ee H2O / ∑ C = 3 ~ 4, si dheeraad ah u kululee in ka badan 510 ℃, oo si siman u geli tuubada beddelka ee ka timaadda tuubada ugu weyn ee ururinta gaaska sare iyo tuubada sare ee dabada. Lakabka kicinta, methane wuxuu la falgalaa uumiga si uu u dhaliyo CO iyo H2. Kulaylka loo baahan yahay beddelka methane waxaa bixiya isku darka shidaalka ee lagu gubay gubaha hoose. Heerkulka gaaska la beddelay ee ka soo baxa dib-u-habeeynta waa 850 ℃, heerkulka sarena waxaa loo beddelaa heerkul sare. Gaaska kiimikada wuxuu galaa dhinaca tuubada ee kuleyliyaha kulaylka qashinka si uu u soo saaro uumi buuxa oo 3.0mpaa ah. Heerkulka gaaska beddelka ah ee ka imanaya kuleyliyaha kulaylka qashinka ayaa hoos u dhacaya ilaa 300 ℃, ka dibna gaaska beddelka ah wuxuu galaa kuleyliyaha hore ee biyaha quudinta kuleyliyaha, qaboojiyaha biyaha gaaska beddelka ah iyo kala-soocidda biyaha gaaska beddelka ah si uu u kala saaro isku-darka iyo isku-darka habka, gaaska habkana waxaa loo diraa PSA.
Gaaska dabiiciga ah ee shidaalka ahaan waxaa lagu qasaa gaaska nuugista cadaadiska oo la ruxruxo, ka dibna mugga gaaska shidaalka ee ku jira kuleyliyaha gaaska shidaalka ayaa la hagaajiyaa iyadoo loo eegayo heerkulka gaaska ee ka soo baxa meesha uu ka baxo qalabka dib-u-habeeynta. Ka dib marka la hagaajiyo socodka, gaaska shidaalka ayaa gala gubaha sare si uu u gubo si uu kuleyl u siiyo qalabka dib-u-habeeynta.
Biyaha milixda lagu shubay waxaa lagu kululeeyaa kuleyliyaha biyaha milixda lagu shubay iyo kuleyliyaha biyaha biyaha lagu shubay waxayna galaan uumiga ka soo baxa kuleyliyaha qashinka gaaska qiiqa iyo kuleyliyaha qashinka gaaska ee dib u habeynaya.
Si biyaha kuleeliyaha looga dhigo kuwo buuxiya shuruudaha, waa in lagu daraa xaddi yar oo ah xalka fosfoosta iyo deoksaydheeyaha si loo hagaajiyo cabbirka iyo daxalka biyaha kuleeliyaha. Durbaanku waa inuu si joogto ah u daadiyaa qayb ka mid ah biyaha kuleeliyaha si loo xakameeyo wadarta guud ee adkaha milmay ee biyaha kuleeliyaha ee ku jira durbaanka.
l nuugista lulid cadaadiska
PSA waxay ka kooban tahay shan munaaradood oo nuugid ah. Hal munaaradood oo nuugid ah ayaa ku jira xaalad nuugid ah wakhti kasta. Qaybaha sida methane, kaarboon laba ogsaydh iyo kaarboon laba ogsaydh oo ku jira gaaska beddelka ah waxay ku sii jiraan dusha sare ee nuugaha. Haydarojiin waxaa laga soo ururiyaa dusha sare ee munaaradda nuugista iyadoo ah qaybo aan nuugin waxaana laga soo diraa xadka. Qalooca ay ka buuxaan qaybaha wasakhda ah ayaa laga saaraa nuugaha iyada oo loo marayo tallaabada dib u cusboonaysiinta. Ka dib marka la ururiyo, waxaa loo diraa dib-u-habeeeyaha shidaal ahaan. Tallaabooyinka dib-u-cusboonaysiinta ee munaaradda nuugista waxay ka kooban yihiin 12 tallaabo: dhibicda koowaad ee isku midka ah, dhibicda labaad ee isku midka ah, dhibicda saddexaad ee isku midka ah, dheecaanka hore, dheecaanka dib u celinta, biyo-baxa, kor u kaca saddexaad ee isku midka ah, kor u kaca labaad ee isku midka ah, kor u kaca koowaad ee isku midka ah iyo kor u kaca kama dambaysta ah. Ka dib dib u soo noolaynta, munaaradda nuugista mar kale waxay awood u leedahay inay daaweyso gaaska la beddelay iyo soo saarista haydarojiin. Shanta munaaradood ee nuugista waxay qaataan wareegyo si ay u fuliyaan tallaabooyinka kor ku xusan si loo hubiyo daaweyn joogto ah. Ujeeddada beddelka gaaska iyo si joogto ah u soo saarista haydarojiin isku mar.
2.2 Qalabka habka ugu muhiimsan
| Lambarka taxanaha ah | Magaca qalabka | Tilmaamaha ugu muhiimsan | Alaabada ugu muhiimsan | Tan miisaanka cutubka | tiro | hadallo |
| Aniga | Qaybta beddelka uumiga gaaska dabiiciga ah | |||||
| 1 | Dib-u-habeeye | 1 qaybood | ||||
| culayska kulaylka | Qaybta shucaaca: 0.6mW | |||||
| Qaybta isku-xidhka: 0.4mw | ||||||
| Gubasho | Culeyska kulaylka: 1.5mw/set | walxaha isku dhafan | 1 | |||
| Tuubo dib-u-habeeye heerkul sare leh | HP-Nb | |||||
| Digaagga sare | 304SS | 1 qaybood | ||||
| Digaagga hoose | Incoloy | 1 qaybood | ||||
| Beddelaha kulaylka qaybta qulqulka | ||||||
| Kuleylinta walxaha ceeriin ee isku dhafan | 304SS | 1 koox | ||||
| Kuleylinta gaaska quudinta | 15CrMo | 1 koox | ||||
| Kuleyliyaha qashinka gaaska qiiqa | 15CrMo | 1 koox | ||||
| Kala duwanaansho | Incoloy | 1 koox | ||||
| 2 | qiiq | DN300 H=7000 | 20# | 1 | ||
| Heerkulka naqshadda: 300 ℃ | ||||||
| Cadaadiska naqshadeynta: cadaadiska deegaanka | ||||||
| 3 | Munaaradda nadiifinta biyaha | Φ400 H=2000 | 15CrMo | 1 | ||
| Heerkulka naqshadda: 400 ℃ | ||||||
| Cadaadiska naqshadaynta: 2.0MPa | ||||||
| 4 | Kuleyliyaha qashinka gaaska ee beddelka | Φ200/Φ400 H=3000 | 15CrMo | 1 | ||
| Heerkulka naqshadda: 900 ℃ / 300 ℃ | ||||||
| Cadaadiska naqshadaynta: 2.0MPa | ||||||
| Culayska kulaylka: 0.3mw | ||||||
| Dhinaca kulul: gaaska beddelka heerkulka sare | ||||||
| Dhinaca qabow: biyaha kuleyliyaha | ||||||
| 5 | Bamka quudinta kuleeliyaha | Q=1m3/saacaddii | 1Cr13 | 2 | 1+1 | |
| Heerkulka naqshadda: 80 ℃ | ||||||
| Cadaadiska gelitaanka: 0.01Mpa | ||||||
| Cadaadiska ka soo baxa: 3.0MPa | ||||||
| Matoorka qaraxa u adkeysan kara: 5.5kw | ||||||
| 6 | Kuleyliyaha biyaha kululeeyaha ee quudinta kuleeliyaha | Q=0.15MW | 304SS/20R | 1 | Biinanka timaha | |
| Heerkulka naqshadda: 300 ℃ | ||||||
| Cadaadiska naqshadaynta: 2.0MPa | ||||||
| Dhinaca kulul: gaaska beddelka ah | ||||||
| Dhinaca qabow: biyo la qalajiyey | ||||||
| 7 | Dib-u-habeyn ku sameynta qaboojiyaha biyaha gaaska | Q=0.15MW | 304SS/20R | 1 | ||
| Heerkulka naqshadda: 180 ℃ | ||||||
| Cadaadiska naqshadaynta: 2.0MPa | ||||||
| Dhinaca kulul: gaaska beddelka ah | ||||||
| Dhinaca qabow: biyaha qaboojinta ee wareegaya | ||||||
| 8 | Dib-u-habaynta kala-soocidda biyaha gaaska | Φ300 H = 1300 | 16MnR | 1 | ||
| Heerkulka naqshadda: 80 ℃ | ||||||
| Cadaadiska naqshadaynta: 2.0MPa | ||||||
| Demister: 304SS | ||||||
| 9 | Nidaamka Qiyaasta | fosfate | Q235 | 1 qaybood | ||
| Deoksaydh-sameeyaha | ||||||
| 10 | Taangiga cusbaynta | Φ1200 H=1200 | Q235 | 1 | ||
| Heerkulka naqshadda: 80 ℃ | ||||||
| Cadaadiska naqshadeynta: cadaadiska deegaanka | ||||||
| 11 | Kombaresarada gaaska dabiiciga ah | Mugga qiiqa: 220m3 / saac | ||||
| Cadaadiska nuugista: 0.02mpag | ||||||
| Cadaadiska Qiiqa: 1.7mpag | ||||||
| Saliidayn aan saliid lahayn | ||||||
| Matoorka qaraxa oo aan caddayn | ||||||
| Awoodda matoorka: 30KW | ||||||
| 12 | Taangiga kaydka gaaska dabiiciga ah | Φ300 H = 1000 | 16MnR | 1 | ||
| Heerkulka naqshadda: 80 ℃ | ||||||
| Cadaadiska naqshadaynta: 0.6MPa | ||||||
| II | Qaybta PSA | |||||
| 1 | Munaaradda nuugista | DN700 H=4000 | 16MnR | 5 | ||
| Heerkulka naqshadda: 80 ℃ | ||||||
| Cadaadiska naqshadaynta: 2.0MPa | ||||||
| 2 | Taangiga gaaska ee ka saarista dareeraha | DN2200 H=10000 | 20R | 1 | ||
| Heerkulka naqshadda: 80 ℃ | ||||||
| Cadaadiska naqshadaynta: 0.2MPa |
2.3 Shaxda ugu muhiimsan ee isticmaalka
| lambarka dalabka | Adeegyada iyo warshadahaAlaabada waxbarashada | Tilmaamaha | Shirkad | isticmaal | hadallo |
| 1 | koronto | 220V/380V 50Hz | KW | 40 | Bambooyin, qalab, kombaresarada |
| 2 | Biyo la qalajiyey | Cadaadiska: 0.2 ~ 0.3MPa | kg/saacaddii | 800 | |
| Qaboojinta: | |||||
| SiO2: | |||||
| Koloriin haraaga ah: | |||||
| Na+: | |||||
| 3 | Hawada qalabka | 0.4~0.6Mpa | m3/saacaddii | 100 | |
| Qallalan oo aan saliid lahayn | |||||
| Barta dharabka oo ka hooseysa - 5 ℃ | |||||
| 4 | Biyaha qaboojinta wareegaya | Heerkulka quudinta biyaha: 32 ℃ | t/saacaddii | 30 | ∆T=10℃ |
| Heerkulka biyaha soo celi: 42 ℃ | |||||
| Cadaadiska quudinta biyaha: 0.3 ~ 0.4MPa | |||||
| Isugeynta cilladaha: 0.0004m2k/w | Qiimaha naqshadaynta | ||||
| Qiimaha PH: 7.5 ~ 8.5 | |||||
| CL-: |
Qaybta Kala-soocidda Hawada ee Shiinaha oo yar iyo dhexdhexaad ah, Warshad oksijiin ah oo warshadeed oo dareere ah,
Warshad Kala Soocidda Hawada Dareeraha ah ee Shiinaha, Qalabka Nitrogendoksa Ogsijiinta Dareere ah,
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