Inkcazo:
I-TEG dehydration skid sisixhobo esiphambili ekucoceni igesi yendalo okanye unyango lwegesi yendalo. I-TEG dehydration skid yegesi yokutya imanzi ukucocwa kwegesi yendalo, kwaye umthamo weyunithi yi-2.5 ~ 50 × 104 . I-elasticity yokusebenza yi-50-100% kwaye ixesha lokuvelisa lonyaka liyi-8000 iiyure.
I-TEG dehydration skid ithatha malunga ne-99.74% (wt) i-triethylene glycol (i-teg dehydrating agent, isusa awona manzi agcweleyo ekucoceni igesi yendalo emanzi, ukucocwa nge-TEG absorber emva kokuphelelwa ngamanzi emzimbeni kwegesi eyomileyo (kwimeko yoxinzelelo lombethe kwindawo yefektri
Itshathi equkuqelayo
Emva kokufunxwa kwamanzi, i-TEG ihlaziywa ngendlela yoxinzelelo lwe-atmospheric yokufudumala ityhubhu yomlilo kunye nokuvuselelwa. Emva kokutshintshiselana kobushushu, ulwelo oluphele ubushushu luyapholiswa luze lubuyiselwe kwi-TEG yokufunxa inqaba emva koxinzelelo lokuphinda kusetyenziswe.
Amacandelo e-gas-forming aveliswa ngokuhlaziywa kolwelo olutyebileyo ikakhulu ngumphunga wamanzi kwaye aqulethe ixabiso elincinci le-hydrocarbons kunye neegesi.
Ukuze kupheliswe iingozi ezinokubakho zokhuseleko kunye nokuphepha ukukhutshwa ngokuthe ngqo kokungcoliseka kwendalo, irhasi yenkunkuma esetyenzisiweyo kwisixhobo sokubuyisela isulfure ikhutshelwa kwi-atmosfera emva kokutshisa kwi-exhaust gas burning oven.
Iimbonakalo:
1. Inkqubo ye-TEG yokuphelelwa ngamanzi emzimbeni ilula, itekhnoloji evuthiweyo, xa kuthelekiswa nenye indlela yokuphelelwa ngamanzi emzimbeni inokufumana ukuhla kombethe okukhulu. Ukuzinza kakuhle kwe-thermal. Kulula ukuyihlaziya kwaye ineenzuzo zelahleko encinci, utyalo-mali oluphantsi kunye neendleko zokusebenza.
2. I-lean / etyebileyo yokutshintshiselana kobushushu bolwelo ifakwe phambi kwempompo ejikelezayo yolwelo olubhityileyo, engaphuculi kuphela iimeko zokusebenza zempompo ejikelezayo, kodwa inyusa ubushushu be-TEG yolwelo olutyebileyo kwi-triethylene glycol regenerator, ibuyisela ngokufanelekileyo inxalenye yempompo ejikelezayo. ubushushu kunye nokunciphisa ukusetyenziswa kwerhasi yamafutha ukuze kuhlaziywe.
3. Cwangcisa icebo lokucoca kumjelo wolwelo olutyebileyo ukususa ukungcola koomatshini kunye neemveliso zokonakala eziqhutywa kwinkqubo yesisombululo, gcina isisombululo sicocekile kwaye sithintele isisombululo ukuba siphume ugwebu, esinokunciphisa ilahleko ye-solvent kwaye ilungele ixesha elide- ixesha lokusebenza oluzinzile lwesixhobo.Indlela yokufudumeza ityhubhu yomlilo ngokuthe ngqo eyamkelwe kwi-TEG yokuvuselela ikhulile, ithembekile kwaye kulula ukuyisebenzisa.
Iiparamitha zobugcisa
| Imeko yegesi yokungena | ||
| 1 | Phula | 50X104Nm3/d |
| 2 | Uxinzelelo lokungena | 4.86-6.15 MPa |
| 3 | Ubushushu bokungena | -48.98℃ |
| Imeko yegesi yokuphuma | ||
| 4 | Phula | 284.4X104Nm3/d |
| 5 | Uxinzelelo lokuphuma | 4.7-5.99 MPa |
| 6 | Ubushushu bokuphuma | -50.29℃ |
| 7 | H2S | ≤20g/m3 |
| 8 | CO2 | ≤3% |
| 9 | Indawo yombethe wamanzi |
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