I-2019 China Triethylene Glycol Dehydration Skid esemgangathweni ophezulu, Izixhobo ze-Oilfield

Besigxile ekuphuculeni ulawulo lwezinto kunye nendlela ye-QC ukuze sikwazi ukugcina umgangatho omhle kwishishini elikhuphisana kakhulu kwi-2019 China Triethylene Glycol Dehydration Skid esemgangathweni ophezulu, Izixhobo ze-Oilfield, Zonke iimveliso zenziwe ngezixhobo eziphambili kunye neenkqubo ezingqongqo ze-QC ukuqinisekisa umgangatho ophezulu. Wamkelekile abathengi abatsha nabaphelelwe lixesha ukuba baqhagamshelane nathi ngentsebenziswano yeshishini.
Sikwagxile ekuphuculeni ulawulo lwezinto kunye nendlela ye-QC ukuze sikwazi ukugcina ubuchule obuphezulu kwishishini elikhuphisana kakhulu Isahluli saseTshayina, Izixhobo ezifakwe kwi-Skid, Kuphela ngenxa yokufezekisa imveliso esemgangathweni ukuhlangabezana neemfuno zabathengi, zonke iimveliso zethu kunye nezisombululo zethu zihlolwe ngokungqongqo ngaphambi kokuba zithunyelwe. Sisoloko sicinga ngombuzo kwicala labathengi, kuba uphumelela, thina siyaphumelela!

Inkcazo

I-TEG dehydration skid sisixhobo esibalulekileyo ekucoceni igesi yendalo okanye kunyango lwegesi yendalo. I-TEG dehydration skid yegesi yokutya imanzi, kwaye umthamo weyunithi yi-2.5~50×104. Ukuqina kokusebenza yi-50-100% kwaye ixesha lokuvelisa ngonyaka liyi-8000 iiyure.

I-TEG dehydration skid isebenzisa malunga ne-99.74% (wt) triethylene glycol (i-TEG dehydrating agent, isusa amanzi agcwele kakhulu ekucoceni igesi yendalo emanzi, ihlanjululwe yi-TEG absorber emva kokuphelelwa ngamanzi igesi eyomileyo (kwimeko yoxinzelelo lwamanzi oluphantsi koxinzelelo lwe-

Itshati yokuhamba

Emva kokufunxwa kwamanzi, i-TEG ivuselelwa ngendlela yokufudumeza nokuhlaziya ityhubhu yomlilo yoxinzelelo lomoya. Emva kokutshintshiselana ngobushushu, ulwelo oluphelelwe bubushushu luyapholiswa luze lubuyiselwe kwinqaba yokufunxwa kwe-TEG emva kokucinezelwa ukuze luphinde lusetyenziswe.

Izinto ezenza igesi eziveliswa kukuhlaziywa kolwelo olutyebileyo ikakhulu ngumphunga wamanzi kwaye ziqulathe inani elincinci lee-hydrocarbon kunye neegesi.

Ukuze kupheliswe iingozi ezinokubakho zokhuseleko kwaye kuthintelwe ukukhutshwa ngokuthe ngqo kongcoliseko lokusingqongileyo, igesi yenkunkuma ephinda isetyenziswe evela kwisixhobo sokubuyisela isalfure ikhutshelwa emoyeni emva kokutsha kwi-oven evuthayo yegesi yokukhupha umoya.

Iimbonakalo

1. Inkqubo yokuphelelwa ngamanzi emzimbeni ye-TEG ilula, iteknoloji evuthiweyo, xa ithelekiswa nezinye iindlela zokuphelelwa ngamanzi emzimbeni inokufumana i-dew point drop enkulu. Uzinzo oluhle lobushushu. Kulula ukuyivuselela kwaye ineenzuzo zokulahleka okuncinci, utyalo-mali oluphantsi kunye neendleko zokusebenza.

2. Kufakelwa isixhobo sokutshintsha ubushushu solwelo esithambileyo/esityebileyo phambi kwepompo ejikelezayo yolwelo oluthambileyo, esingaphuculi nje kuphela iimeko zokusebenza kwepompo ejikelezayo, kodwa sikwanyusa ubushushu bolwelo olutyebileyo lwe-TEG kwi-triethylene glycol regenerator, sibuyisela ngempumelelo inxalenye yobushushu kwaye sinciphise ukusetyenziswa kwegesi yamafutha ukuze kuhlaziywe.

3. Beka isihluzo kumjelo wolwelo otyebileyo ukuze ususe ukungcola koomatshini kunye neemveliso zokuwohloka ezithwalwa kwinkqubo yesisombululo, ugcine isisombululo sicocekile kwaye uthintele isisombululo ekuphumeni kwamagwebu, okunokunciphisa ukulahleka kwesinyibilikisi kwaye kunceda ekusebenzeni okuzinzileyo kwexesha elide kwesixhobo. Indlela yokufudumeza ityhubhu yomlilo ethe ngqo eyamkelweyo ekuvuseleleni i-TEG ivuthiwe, inokuthenjwa kwaye kulula ukuyisebenzisa.

Iiparameter zobugcisa

Imeko yegesi yokungena
I-Flow e-1 290.1X104 Nm3/d
Uxinzelelo lokungena olu-2 4.86-6.15 MPa
Ubushushu bokungena obu-3 -48.98℃
Imeko yegesi ephumayo
4 Flow 284.4X104 Nm3/d
5 Uxinzelelo lwe-outlet 4.7-5.99 MPa
6 Ubushushu bokuphuma kwivenkile -50.29℃
7 H2S ≤20g/m3
8 CO2 ≤3%
9 Inqanaba lombethe wamanzi

Besigxile ekuphuculeni ulawulo lwezinto kunye nendlela ye-QC ukuze sikwazi ukugcina umgangatho omhle kwishishini elikhuphisana kakhulu kwi-2019 China Triethylene Glycol Dehydration Skid esemgangathweni ophezulu, Izixhobo ze-Oilfield, Zonke iimveliso zenziwe ngezixhobo eziphambili kunye neenkqubo ezingqongqo ze-QC ukuqinisekisa umgangatho ophezulu. Wamkelekile abathengi abatsha nabaphelelwe lixesha ukuba baqhagamshelane nathi ngentsebenziswano yeshishini.
Umgangatho ophezulu ka-2019 Isahluli saseTshayina, Izixhobo ezifakwe kwi-Skid, Kuphela ngenxa yokufezekisa imveliso esemgangathweni ukuhlangabezana neemfuno zabathengi, zonke iimveliso zethu kunye nezisombululo zethu zihlolwe ngokungqongqo ngaphambi kokuba zithunyelwe. Sisoloko sicinga ngombuzo kwicala labathengi, kuba uphumelela, thina siyaphumelela!