Isahluli sesigaba esithathu esithe tye separatol ethe nkqo

Inkcazelo emfutshane:

Isahluli sesigaba esithathu yinxalenye esisiseko yenkqubo yokuvelisa i-petroleum, esetyenziselwa ukwahlula ulwelo lwe-reservoir kwi-oyile, igesi kunye namanzi. Emva koko le misinga yahluliweyo ithuthwa isiwe kumazantsi omlambo ukuze iqhutywe. Ngokubanzi, ulwelo oluxutyiweyo lunokuthi luthathelwe ingqalelo njengexabiso elincinci lolwelo A okanye / kunye negesi B ehlakazekile kumthamo omkhulu wolwelo C. Kule meko, ulwelo oluhlakaziweyo A okanye igesi B ibizwa ngokuba sisigaba esihlakaziweyo, ngelixa elikhulu Ulwelo oluqhubekayo C lubizwa ngokuba sisigaba esiqhubekayo. Ukwahlula i-gas-liquid, ngamanye amaxesha kuyimfuneko ukususa amathontsi amancinci olwelo A kunye no-C ukusuka kwisixa esikhulu segesi B, apho igesi B iyisigaba esiqhubekayo, kwaye ulwelo A kunye no-C zizigaba ezihlakaziweyo. Xa kuphela ulwelo kunye nerhasi enye ithathelwa ingqalelo yokwahlula, ibizwa ngokuba sisahluli sezigaba ezibini okanye isahluli segesi engamanzi.


Iinkcukacha zeMveliso

Iithegi zeMveliso

✧ Inkcazo

Umgaqo osisiseko wokwahlula kukwahlulwa komxhuzulane. Ngokusebenzisa umahluko woxinaniso lwamazwe ahlukeneyo esigaba, idroplet iyakwazi ukuhlala okanye ukudada ngokukhululekileyo phantsi kwamandla adibeneyo womxhuzulane, i-buoyancy, ukumelana nolwelo kunye ne-intermolecular forces. Inokusebenza kakuhle kuzo zombini ii-laminar kunye ne-turbulent flows.
1. Ukwahlula ulwelo kunye negesi kulula, ngelixa ukuhlukana kweoli kunye namanzi kuchaphazeleka kwizinto ezininzi.

2.Ukuphakama kwe-viscosity yeoli, kunzima ngakumbi ukuba ii-molecule ze-droplets zihambe.

3-ibinzana-isahluli
3 isahluli samagama

3. Okukhona ioli elinganayo kunye namanzi zisasazwa kwisigaba esiqhubekayo somnye kwaye amancinci amancinci amancinane, ubukhulu becala ubunzima bokwahlukana.

4. Iqondo eliphezulu lokuhlukana lifunekayo, kwaye i-residual encinci ye-liquid ivumelekile, ixesha elide liya kuthatha.

Ixesha lokwahlula ixesha elide lifuna ubungakanani obukhulu besixhobo kunye nokusetyenziswa kokwahlulwa kwamanqanaba amaninzi kunye neendlela ezahlukeneyo zokuzahlula ezincedisayo, ezifana nokuhlukana kwe-centrifugal kunye nokwahlukana kwe-collision coalescence. Ukongeza, iiarhente zeekhemikhali kunye ne-electrostatic coalescing nazo zihlala zisetyenziswa kwinkqubo yokwahlula i-oyile ekrwada kwizityalo zokucokisa ukuphumeza okona kulungileyo ukwahlula. Nangona kunjalo, ukuchaneka okuphezulu okunjalo kokwahlula akufuneki kwinkqubo yokwembiwa kwe-oyile kunye nerhasi, ngoko ke ngokuqhelekileyo kuphela isahluli esinezigaba ezithathu sihlala sisebenza kuwo onke amaqula.

✧ Ukucaciswa

Max. uxinzelelo loyilo 9.8MPa (1400psi)
Max. uxinzelelo oluqhelekileyo lokusebenza <9.0MPa
Max. ithemp yoyilo. 80℃
Umthamo wokuphatha ulwelo ≤300m³/d
Uxinzelelo lokungena 32.0MPa (4640psi)
Iqondo lokushisa lomoya. ≥10℃ (50°F)
Isiphakathi sokuqhubekekisa i-oyile ekrwada, amanzi, igesi ehambelana nayo
Seta uxinzelelo lwevalve yokhuseleko 7.5MPa (HP) (1088psi), 1.3MPa (LP) (200psi)
Cwangcisa uxinzelelo lwediski yokuqhekeka 9.4MPa (1363psi)
Ukuchaneka komlinganiselo wokuhamba kwegesi ±1%
Umxholo wolwelo kwirhasi ≤13mg/Nm³
Umxholo weoli emanzini ≤180mg/L
Ukufuma kwioli ≤0.5%
Ukunikezwa Amandla 220VAC, 100W
Iimpawu ezibonakalayo zeoli ekrwada viscosity (50℃); 5.56Mpa·S; Uxinzelelo lwe-oyile ekrwada (20℃):0.86
Umlinganiselo wegesi-oyile > 150

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