Kwiimeko eziguquguqukayo zemizi-mveliso, iiparamitha zenkqubo ezifana nesantya sokuqukuqela, inqanaba lamanzi, uxinzelelo, kunye nokumelana nokuqukuqela rhoqo kuyatshintshatshintsha. Ukuhlangabezana nezi mfuno ziphuhlayo, i  impompo yecasing yokwahlula kufuneka ilungiswe ngokufanelekileyo. Ummiselo uqinisekisa ukuba ipompo isebenza ngokuthembekileyo nangempumelelo phantsi kweemeko eziguqukayo. Le nkqubo ingenziwa ngesandla okanye i-automation kwaye kufuneka ijolise ekunciphiseni ukusetyenziswa kwamandla.

Ezi ndlela zilandelayo ziqhele ukusetyenziswa ukulawula icasing casing iimpompo:

1. ULawulo lweValve yeTrottle

Ngokulungelelanisa i-valve kumgca wokukhupha, i-curve yenkqubo iguqulwa, ivumela izinga lokuhamba lilungele iimfuno ezithile zenkqubo. Nangona ilula, le ndlela inokunyusa ukusetyenziswa kwamandla ngenxa yokuchasana okongeziweyo kwinkqubo.

2. Ukulawulwa kwesantya

Ukulawulwa kwesantya kudla ngokudibaniswa kunye nezinye iindlela zokunciphisa ukungasebenzi kokulawulwa kwe-throttle. Ngokunciphisa isantya sempompo, ukusetyenziswa kwamandla kunokuncitshiswa kakhulu ngelixa kugcinwa izinga lokuhamba elifunwayo kunye nentloko.

3. Ummiselo wokudlula

Ukuze ugweme ukusebenza kwempompo kumthwalo ophantsi, inxalenye yokuphuma kwamanzi iphinda ibuyele kumgca wokufunxa nge-bypass. Le ndlela inceda ukuzinzisa ukusebenza kunye nokukhusela umonakalo ovela kwiimeko eziphantsi.

4. Uhlengahlengiso lwe-Impeller Blade

Ukuhamba okuxubileyo okanye i-axial-flow-flow casing casing pumps kunye nesantya esithile esikhulu kune-150, ukulungiswa kwe-angle ye-blade kuvumela ukulungelelaniswa koluhlu olubanzi. Le ndlela inika ummiselo osebenzayo ngelixa ugcina ukusebenza okuphezulu.

5. Uhlengahlengiso lwangaphambi kweSwirl

Ngokusekelwe kwi-equation ka-Euler, ukulungelelanisa i-swirl yamanzi engena kwi-impeller itshintsha intloko yepompo. I-Pre-swirl inokunciphisa intloko, ngelixa i-reverse pre-swirl iyandisa. Obu buchule buvumela ukulungiswa kakuhle kokusebenza ngaphandle kokutshintsha isantya sempompo okanye ubungakanani be-impeller.

6. Isikhokelo uVane Adjuisistim

Ukwahlula iimpompo ze-casing kunye nesantya esiphakathi ukuya kwisantya esisezantsi sinokuzuza kwi-vanes yesikhokelo esilungelelanisiweyo. Ngokutshintsha i-engile ye-vane, eyona ndawo impompo igqwesileyo inokutshintshelwa kuluhlu olubanzi lokusebenza.

isiphelo

Ukulawulwa okusebenzayo kwempompo ye-casing casing kubalulekile ukulungelelanisa ukuguquguquka kweemeko zokusebenza ngelixa kugcinwa ukusebenza kakuhle kwenkqubo kunye nokuthembeka. Nokuba kungeevalvu ze-throttle, ulawulo lwesantya, indlela yokudlula, okanye uhlengahlengiso lwe-vane, indlela nganye ibonelela ngeenzuzo ezizodwa. Ukufezekisa iziphumo ezichanekileyo, izicwangciso zokulawula kufuneka zikhethwe ngokusekelwe kwiimpawu zenkqubo, uhlobo lwempompo, kunye neenjongo zokusebenzisa amandla. Ngalo lonke ixesha ulandela izikhokelo zomenzi kwaye udibane neengcali ezinamava malunga nohlengahlengiso olunzima.