1. hordhaca alaabta
Qalabka Automation Sichuan Rongteng Co., Ltd. wuxuu ku takhasusay R&D, naqshadeynta iyo soosaarka matoor gaaska dabiiciga ah. Awooda hal unug waa250KW, iyo awoodda isku dhafan ayaa ogaan karta500KW ~ 16MW.
Qalabka dhaliya gaaska ee Rongteng ayaa si weyn loogu isticmaalaa gudahaLNG skid ku rakiban warshad liquefaction, gaaska qallafsan, hal-abuur koronto (soo kabashada gaaska si fiican), xarunta tamarta shidaalka iyo mashaariic kale.
Codsiga
● Xarunta buuxinta ee CNG
● Qodista goobta saliidda iyo gaaska
● Ka faa'iidaysiga miinada
● Koronto abuurista jardiinooyinka warshadaha iyo meelaha la deggan yahay
2. Shaqada hordhaca ah
2.1 Tilmaamaha unugga
● Qalabka dhaliyaha gaaska wuxuu ku haboon yahay in lagu shaqeeyo xaalado kala duwan oo deegaanka ah, waxqabadkiisa dhaqaalena wuu ka fiican yahay midka hadda jira ee naaftada; Unuggu wuxuu si dhakhso ah uga jawaabi karaa isbeddelada rarka waxayna la tacaali karaan xaalado aad u adag.
● Qaybta koronto-dhaliyaha gaasku waxay qabataa naqshadaynta sanduuqa qaybinta isku-dhafan, sanduuqa wuxuu buuxin karaa hawlgalka xaalado badan oo deegaanka ah, wuxuuna leeyahay shaqooyinka caddaynta roobka, caddaynta boodhka ciidda, kaneecada, dhimista qaylada, iwm. Jirka santuuqa ayaa loo qaabeeyey oo la soo saaray. oo leh qaab-dhismeed gaar ah iyo agab weel xoog badan leh.
● Qaabka sanduuqa dhaliye gaasku waxa uu buuxinayaa heerka gaadiidka qaranka.
2.2 Halabuurka iyo qaybinta
2.3 Cutub qaboojin
● Nidaamka qaboojinta ee qalabka dhaliyaha gaaska wuxuu qaataa naqshadaynta kuleylka si buuxda u madaxbannaan, taas oo ah, nidaamka kuleylka kuleylka dhexdhexaadka ah iyo habka kuleylka kuleylka ee silsiladaha ayaa si madax-bannaan u shaqeeya, si ay ula kulmaan dayactirka iyo dayactirka halbeegga halbeegga iyada oo aan saameyn ku yeelan
● Hawlgalka cutubyo kale, oo si weyn u daboolaya dayactirka iyo ku-dhaqanka cutubka.
● Hawada kulul ee habka qaboojinta ayaa kor loogu sii daayaa si midaysan si looga fogaado dib u soo noqoshada hawada kulul iyo in la hubiyo shaqada caadiga ah ee nidaamka qaboojinta ee cutubka.
● Nidaamka qaboojinta wuxuu kordhiyaa aagga kuleylka kulaylka iyo kuleylka kulaylka ee xaaladaha kuleylka caadiga ah, saameynta qaboojinta waxay si fiican u buuxin kartaa hawlgalka caadiga ah ee cutubka iyada oo loo marayo xaalado deegaan oo aad u daran.
2.4 Waxtarka tamarta
(U soo qaado 250KW tusaale ahaan xogta soo socota)
● Awoodda wax-soo-saarka waa 250kw/h
● 1kW/h=3.6MJ
● 1Nm³/H gaaska dabiiciga ah qiimaha calorific 36MJ
● 31.25% ≤ Waxtarka tamarta ≤35.71%
● 1Nm³ Korontada gaaska dabiiciga ahi waa 3.1-3.5kw/h
2.5 La qabsiga dhexdhexaadiyaha gaaska
Walxaha | Qiimaha calorifigga gaaska CV | Wadarta Sulfur | Cadaadiska isha Gaaska |
Tilmaamid | ≥32MJ/m3 | ≤350mg/m3 | ≥3kPa |
Walxaha | CH4 | H2S | |
Tilmaamid | ≥76% | ≤20mg/m3 | |
Gaaska waa in lagu daweeyaa si aan dareere lahayn, walxaha wasakhaysan 0.005mm, oo ka kooban wax aan ka badnayn 0.03g/m3 | |||
Fiiro gaar ah: Volume gaaska hoostiisa:101.13kPa.20℃ heerka caadiga ah. |
● Cadaadiska isha gaaska ee lagu dabaqi karo: cadaadiska hooseeya (3-15kpa), cadaadis dhexdhexaad ah (200-450kpa), cadaadis sare (450-700kpa);
● Heerkul ku habboon isha gaasta: - 30 ~ 50 ℃;
● Nashqadaynta iyo habaynta nidaamka ugu wanaagsan iyo istaraatiijiyada xakamaynta iyadoo loo eegayo xaaladaha gaaska macaamiisha si loo helo dhaqaalaha isha ugu fiican iyo xasiloonida qalabka.
3. Noocyada alaabta
Qaabka Geneset | Nooca shidaalka | Gaaska dabiiciga ah | Gaaska dabiiciga ah | Gaaska dabiiciga ah | Gaaska dabiiciga ah | Gaaska dabiiciga ah | |
Qaabka Geneset | RTF250C-41N | RTF300C-41N | RTF500C-42N | RTF750C-43N | RTF1000C-44N | ||
Awood la qiimeeyay | kw | 250 | 300 | 500 | 750 | 1000 | |
kVA | 312.5 | 375 | 625 | 937.5 | 1250 | ||
Awooda kaydka | kw | 275 | 330 | 550 | 825 | 1100 | |
kVA | 343.75 | 412.5 | 687.5 | 1031.25 | 1375 | ||
Isticmaalka gaaska | 3.2NkW/Nm³ | 3.5NkW/Nm³ | 3.2NkW/Nm³ | 3.2NkW/Nm³ | 3.2NkW/Nm³ | ||
Matoorka | Qaabka Matoorka | 1-T12 | MANE 2676 | 2-T12 | 3-T12 | 4-T12 | |
Tirada dhululubada * injineernimada * istaroogga (mm) | 6-126X155 | 6-126X166 | 6-126X155 | 6-126X155 | 6-126X155 | ||
Barokaca matoorka (L) | 11.596 | 12.42 | 2*11.596 | 3*11.596 | 4*11.596 | ||
Habka Bilaabida | Bilawga Korantada ee 24VDC | ||||||
Habka qaadashada | Kobciyaha intercooler | ||||||
Xakamaynta Shidaalka | Gubashada caatada ah, xakamaynta wareegga xiran | ||||||
Xakamaynta dabka | Xakamaynta elektarooniga ah hal dhululubo dab tamar sare oo madax banaan | ||||||
Xakamaynta xawaaraha | Nidaaminta xawaaraha elektiroonigga ah | ||||||
Xawaaraha la qiimeeyay | 1500 ama 1800 | ||||||
Habka qaboojinta | Qaboojinta-Loop-xidhan biyaha | ||||||
Dab-dhaliye | Voltage lagu qiimeeyay (V) | 230/400 | 230/400 | 230/400 | 230/400 | 230/400 | |
Hadda la qiimeeyay (A) | 451 | 541.2 | 902 | 1353 | 1804 | ||
Inta jeer ee la qiimeeyay (Hz) | 50 ama 60 | 50 ama 60 | 50 ama 60 | 50 ama 60 | 50 ama 60 | ||
Isku xirka sahayda | 3 Wajiyada 4aad | ||||||
Qodobka Awooda La Qiimeeyay | 0.8 (Dib u dhac) | 0.8 (Dib u dhac) | 0.8 (Dib u dhac) | 0.8 (Dib u dhac) | 0.8 (Dib u dhac) | ||
Cabirka | Miisaanka saafiga ah (kg) | 3200 | 3600 | 9800 | 15200 | 18600kii | |
(L*W*H) mm | 4200X1500X2450 | 4200X1500X2450 | 6400X3000X3000 | 10600X3000X3000 | 10600X3000X3000 |
4.Soo kabashada kulaylka
A. Soo kabashada kulaylka qiiqa
Heerkulka matoorkeena waa 400 ~ 550 ℃. Mashruuca, waxa caadi ahaan loo adeegsadaa kulaylka sahayda kulaylka sida foornada saliidda wareejinta kulaylka, kululeeyaha uumiga iyo biyaha guriga.
B. Dib u soo kabashada kulaylka ee biyaha xabkaha
Kulaylka hadhaaga ah ee biyaha xuubka dhululubada waa weyn yahay. Dib u soo kabashada kulaylka qashinka ma aha oo kaliya in ay ogaato ka faa'iidaysiga tamarta ee nidaamka wada jirka, laakiin sidoo kale waxay hagaajinaysaa waxtarka iyo dhaqaalaha nidaamka.