Warshada Kala Saarida Gaaska Dabiiciga ah
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Warshada Kala Saarida Gaaska Dabiiciga ah

Warshada Kala Saarida Gaaska Dabiiciga ah

Shayga: Warshada Kala Saarida Gaaska Dabiiciga ah
Awoodda: 50,000 ~ 1,000,000 Nm³/d
Cadaadiska: 3.0 ~ 8.0 MPaG
Nadiifadda alaabta (qaybaha muhiimka ah): Methane (CH₄) Ka weyn ama la mid ah 95%,Ethane (C₂H₆) Ka weyn ama la mid ah 90%,Propane (C₃H₈) Ka weyn ama la mid ah 95% (V)

Sharaxaada Alaabta

 

Warshada kala soocida gaaska dabiiciga (sidoo kale loo yaqaan warshad jajabinta gaaska dabiiciga ah) waa qalab dhamaystiran oo kala saara oo sifeeya gaaska dabiiciga ah ee badan

 

Mabda'a ugu muhiimsan waa in la isticmaalo farqiga u dhexeeya barta karkarinta ee u dhexeeya methane (-161.5 degree), ethane (-88.6 degree), propane (-42.1 degree), iyo qaybaha kale, iyada oo loo marayo hababka sida qaboojinta cryogenic, nidaaminta cadaadiska, iyo nadiifinta, si loo gaaro kala qaybinta tallaabo-tallaabo qayb kasta.

 

Waxa ay si degan u soo saari kartaa{0}Hydrokarbons nadiif ah oo sarreeya waana tas-hiilaad muhiim u ah isticmaalka guud ee gaasta dabiiciga ah.

product-730-487

 

Mabda'a shaqada

 

Habka shaqo ee warshadda kala soocida gaaska dabiiciga ah waxaa lagu soo koobi karaa lix tillaabo oo muhiim ah: cadaadis gaas cayriin → pretreatment → qaboojinta cryogenic → kala saarista → nadiifinta qaybaha → wax soo saarka alaabta

1

Cadaadiska gaasta ceeriin:Gaaska dabiiciga ah ee ceyriinka ah (sida caadiga ah 1.0-5.0 MPa) ayaa lagu cadaadi karaa 3.0-8.0 MPa iyada oo loo marayo kombaresarada, taasoo bixisa xaalado cadaadis ah kala soocida dambe.

2

Daawaynta ka hor:Gaaska la tuujiyey waxa uu galaa nidaamka sifaynta si uu uga saaro wasakhda sida biyaha, kaarboon-dioxide, hydrogen sulfide, iyo meerkuri (si looga fogaado daxalka qalabka, qaboojinta, ama sunta kicinta inta lagu jiro hababka cryogenic).

3

Qaboojinta cryogenic:Gaaska la sii daayay waxaa lagu qaboojiyaa ilaa -40 digrii ~ -100 iyadoo loo marayo habka kuleyliyaha (adoo la isticmaalayo qaboojiye ama tamar qabow oo laga soo saaray qaybo kala duwan), qayb ahaan isku ururinta hydrocarbons culus (propane, butane, iwm.) iyadoo la ilaalinayo methane xaalad gaas ah.

4

Kala-saarid:Gaaska la qaboojiyey{0}} isku dhafka dareeraha ah wuxuu galaa nidaam munaaraad kala fogeeya marxalado badan ({1}dethanizer, depropanizer, debutanizer, iwm.). Deethanizer-ka, ethane iyo qaybaha fudud ayaa laga soocay propane iyo hydrocarbons ka culus; Depropanizer-ka, propane waxa uu ka soocaa butane iyo qaybo ka culus, iyada oo la gaadhayo tilaabo{4}}- kobcinta talaabada qayb kasta.

5

Nadiifinta qaybaha:Qayb kasta oo kala go'day (methane, ethane, propane) waxa lagu mariyaa nadiifin dheeraad ah (sida xayaysinta ama ka-saarida) si meesha looga saaro wasakhda, hubinta nadiifinta alaabta u dambaysa inay buuxiso heerarka (tusaale, methane gaaska dhuumaha, ethane/propane sida kaydka batroolka).

6

Wax soo saarka badeecada:Methane la safeeyey waxaa lagu hagaajiyaa cadaadiska dhuumaha waxaana loo geeyaa gaadiid; ethane, propane, iyo butane waxaa loo kaydiyaa dareere ahaan cadaadis ama si dheeraad ah ayaa loogu sii baaraandegay LPG, ethylene feedstock, iwm, oo ku salaysan baahida isticmaalaha.

 

Astaamaha Muhiimka ah ee Kala-saarida Gaaska Dabiiciga ah ee Dhirta

 

- kalasaar qaybo badan

Isla mar ahaantaana kala saari kara methane, ethane, propane, butane, iyo hydrocarbons kale, taasoo kordhinaysa ka faa'iidaysiga khayraadka gaaska dabiiciga ah.

01

Nadiifinta sare ee alaabta

Nadiifinta qaybaha muhiimka ah ee kala go'ay waa mid xasiloon, oo leh methane Ka weyn ama la mid ah 95% (la kulmay heerarka gaaska dhuumaha), ethane Ka weyn ama la mid ah 90% (ku habboon wax soo saarka ethylene), iyo propane Ka weyn ama la mid ah 95% (u qalma LPG).

02

Awood wax-qabad oo weyn

Hal - Halbeeg maalinle ah oo awooda wax qabadku wuxuu u dhexeeyaa 50,000 Nm³ ilaa 1,000,000 Nm³, laqabsashada dhex dhexaad ilaa wayn{6} beeraha gaaska dabiiciga ah ama warshadaynta

03

Hawlgal joogto ah

Marka uu si xasiloon u shaqeeyo, waxa ay si joogto ah u shaqayn kartaa 2-3 sano, iyada oo la qorsheeyay in la xidho dayactirka munaaradaha wax lagu nadiifiyo, kulaylka beddelayaasha, iyo qalabka kale ee muhiimka ah.

04

Waxtarka tamarta

Isku dhafka hababka soo kabashada kulaylka si dib loogu isticmaalo tamarta qabow ee hababka cryogenic, hoos u dhigista isticmaalka tamarta guud 10-15% marka la barbardhigo naqshadaha caadiga ah.

05

 

Faa'iidooyinka alaabta shirkadeena

 

1. Naqshad la safeeyey

Xilliga waxtarka leh ee ka faa'iidaysiga kheyraadka, naqshadeynta la safeeyey ayaa ah aasaaska hubinta hufnaanta kala-soocidda iyo xasilloonida hawlgalka. Shirkadeena waxay leedahay koox injineero ah oo xirfadlayaal ah oo leh in ka badan 25 sano oo waayo-aragnimo ah oo ku saabsan kaydinta gaaska dabiiciga ah, oo yaqaan heerarka gudaha iyo kuwa caalamiga ah sida GB, API, ASME, iyo ISO. Waxaan bixinaa naqshad la habeeyay oo ku saleysan halabuurka gaaska ceyriinka ah (tus. Waxaan ka tagnay qaab-dhismeedka caadiga ah waxaanan sameynaa naqshad faahfaahsan mashruuc kasta si uu u waafajiyo sifooyinka gaaska cayriin ee gaarka ah.

2. Maamulka mashruuca oo la hagaajiyay

Shirkaddayadu waxay si adag u fulisaa nidaamka maaraynta tayada ISO9001 inta lagu jiro wareegga nolosha mashruuca oo dhan, oo daboolaya naqshadeynta, soo iibsiga, dhismaha, iyo shaqada. Inta lagu jiro marxaladda naqshadeynta, jilitaanka geeddi-socodku wuxuu xaqiijinayaa waxtarka kala-soocidda iyo isticmaalka tamarta; Qalabka muhiimka ah ( munaaradaha kala-baxa, kombaresarada, kulaylka beddelayaasha) waxa maraa{2} kormeerka saddexaad si loo hubiyo u hoggaansanaanta weelka cadaadiska iyo heerarka walxaha; dhismuhu wuxuu raacayaa hababka alxanka adag (oo wata shahaado WPS/PQR) iyo - tijaabo aan burburin (UT, RT) ee dhuumaha cryogenic; hawlgelinta waxa ka mid ah 72{6}}saac tijaabo hawlgal joogto ah si loo xaqiijiyo nadiifnimada alaabta, heerka soo kabashada, iyo tilmaamayaasha isticmaalka tamarta. Maarayntan habaysan waxay hubisaa tayada mashruuca iyo bixinta wakhtiga.

3. Tayada badeecada lagu kalsoonaan karo

Waxaan u aragnaa tayada badeecada inay tahay halbowlaha nolosha ee ganacsiga, oo ay ka go'an tahay inay keenaan - dhir kala saarista isku halaynta. Warshad kastaa waxay martaa xakamaynta tayada adag: walxaha cryogenic (tusaale, 304L birta aan lahayn) waxay la kulmaa hooseeya - shuruudaha adagaanta heerkulka (tijaabada saamaynta Ka weyn ama la mid ah 27 J at -196 degree); Mashruucyada munaaradda distillation-ka ah (trays, packing) ayaa loo xushay hufnaanta sare ee kala-soocidda oo leh nolol adeeg ka weyn ama la mid ah 10 sano; Guud ahaan nolosha naqshadeynta dhirta ayaa ka weyn ama le'eg 20 sano, iyada oo heerka hawlgalku xasiloon yahay oo ka weyn ama la mid ah 95% (marka laga reebo dayactirka). Waxaan bixinaa dukumeenti tayo leh oo dhameystiran, oo ay ku jiraan shahaadooyinka agabka, warbixinnada imtixaanka waxqabadka, iyo buug-gacmeedyada hawlgalka.

4. Adeeg degdeg ah

Hufnaan ka dib{0}Adeegga iibka ayaa muhiim u ah hubinta shaqada joogtada ah ee warshadda. Marka la helo codsiga adeegga, kooxdayada farsamo waxay ku bixisaa jawaab celin bilow ah 12 saacadood gudahood (24/7) talefan, iimaylka, ama shirka fiidiyowga, oo ay ku jiraan ogaanshaha dhibaatada iyo xalalka hordhaca ah. Arimaha fog -arimaha la xalin karo (tusaale, habaynta habraaca habraaca), waxaanu ku hagaynaa xallinta 24 saacadood gudahood; Baahiyaha dayactirka goobta{10}, injineerada waxaa lagu soo diraa 48 saacadood gudahood (gudaha) ama 72 saacadood (caalami) kadib markay xaqiijiyaan baahida. Waxaan sidoo kale bixinaa adeegyo dayactir ah oo joogto ah (tusaale, kormeerka munaaradda gudaha, beddelka kicinta) si loo yareeyo wakhtiga dhimista.

5. Doorashada sahayda qalabka

Shirkaddayadu waxay ku siin kartaa qalabka warshadaynta gaaska dabiiciga ah ee loo habeeyay qaab EPC (Engineering, Procurement, Construction) mashaariicda furaha ah, iyo sidoo kale adeegyo farsamo sida habka wanaajinta iyo tababarka hawlwadeenka. Tani waxay u oggolaanaysaa macaamiisha inay doortaan habka iskaashiga ugu habboon ee ku salaysan baahidooda.

 

Isbarbardhigga teknoolojiyadda kala-soocidda gaaska dabiiciga ah ee kala duwan

 

Farsamaynta gaaska dabiiciga ah

Mabaadi'da asaasiga ah

Faa'iidooyinka

Xaaladaha lagu dabaqi karo

Distillation cryogenic

Isticmaalka kala duwanaanshaha dhibicda karkarinta ee xaaladaha cryogenic ee kala-soocidda

Waxtarka sare ee kala-soocidda, nadiifinta alaabta sare

Dhirta waaweyn - oo u baahan qaybo badan (isku-dhafka petrochemical)

Kala soocida nuugista

Isticmaalka dareerayaasha si aad si xushmad leh u nuugaan hydrocarbons culus

Habka fudud, isticmaalka tamarta hooseeya

Dhirta dhexdhexaadka ah-oo diirada saara soo kabashada propane/butane

Kala soocida adsorption

Isticmaalka adsorbents (shaandho molecular) si aad u doorato qaybaha

Hawlgal dabacsan, oo ku habboon {{0}kala saarista miisaan yar

Dhirta yaryar - oo kala saarta qaybo gaar ah (tusaale, nadiifinta methane)

Kala soocida xuubabka

Isticmaalka xuub gaar ah si aad si xushmad leh u daloosho hydrocarbons

Qalab is haysta, hawl fudud

Dhirta dhexdhexaadka ah- oo leh shuruudo nadiif ah oo hooseeya ama dhexdhexaad ah

Kala soocidda uumiga

Isticmaalka cadaadiska iyo hagaajinta heerkulka si loo isku ururiyo hydrocarbons culus

Maalgelinta hooseeya, qaab-dhismeedka fudud

Kala-soocida goobta ee hydrocarbons culus ee beeraha gaaska

Hot Tags: Warshada kala soocida gaaska dabiiciga ah, Shiinaha warshad soo saarta gaaska dabiiciga ah, alaab-qeybiyeyaal, warshad

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