Impompo yesikrufu esithathu luhlobo lwempompo yokufuduka ejikelezayo. Umgaqo wayo wokusebenza unokuchazwa ngolu hlobo lulandelayo: Izithuba ezilandelelanayo ze-hermetic ezilandelelanayo zenziwe ngokufaneleka ngokuchanekileyo kwe-casing yepompo kunye nezikrufu ezintathu ezihambelanayo kwi-mesh. Xa uqhuba isikrufu sijikeleza, isithuba esiphakathi sifunxwa kwizithuba ze-hermetic. Izithuba ze-hermetic zenza intshukumo ye-axial ngokuqhubekayo nangokulinganayo njengoko isikrufu sokuqhuba sihamba. Ngale ndlela, ulwelo luthwalwa ukusuka kwicala lokufunxa ukuya kwicala lokuhambisa, kwaye uxinzelelo luyaphakanyiswa kuyo yonke inkqubo
I-screw yokuqhuba i-hydraulic balanced, kwaye izikrufu eziqhutywayo ziqhutywa luxinzelelo lwe-hydraulic. Isikrufu sokuqhuba kunye nezikrufu eziqhutywayo azikhe ziphathane kwiimeko eziqhelekileyo zokusebenza. Ifilimu ye-oyile yenziwe phakathi kwabo, ngoko ke umphezulu we-helical wezikrufu ungagugi kunye nentshukumo, ebonelela ngeempompo ezithathu zobomi obude. Kodwa kufuneka kucaciswe ukuba ukuqhuba i-screw kunye nezikrufu eziqhutywayo zikwimeko ebaluleke kakhulu kwaye zichukunyiswe ngokuthe ngqo xa iipompo ziqalwa okanye zivaliwe. Ngoko ke ukuqina, ubulukhuni bomphezulu kunye nokuchaneka komatshini wezikrufu kufuneka zilungele imeko ebalulekileyo. Ngaphaya koko, izikrufu eziqhutywayo kufuneka zisokole uhlobo oluthile lwamandla eradial. Ngenxa yoko, izikrufu, ukufakwa, izixhobo kunye noxinzelelo olusetyenziswayo kufuneka zihambelane ngokugqibeleleyo ukuze ziqinisekise ifilimu yeoli phakathi komjikelo wangaphandle we-screw kunye ne-internal bore ye-bushing ukuba ingagugi kwaye igweme i-abrasion of metal surface. Ngokumalunga nokuthambisa iimpompo zokuhambisa ioyile,
Ipompo ye-SN serial Screw luhlobo lwempompo ye-Self-priming Triple screw, ngenxa yenkqubo yokudityaniswa kweyunithi yonke impompo inokubonelelwa njengempompo yekhatriji yonyawo-, i-flange-okanye ukufakwa eludongeni, kwi-pedestal-, isibiyeli-okanye uyilo olungaphantsi kwamanzi.
Ngokuhambelana noyilo oluphakathi olushushu okanye olupholileyo lukwakhona.
Impompo nganye ineentlobo ezi-4 zofakelo: i-horizontal, i-flanged, i-vertical and wall-mounted Single-suction medium pressure series.
Ukuhamba Q (ubukhulu): 318 m3/h
Uxinzelelo olwahlukileyo △P (ubukhulu): ~4.0MPa
Isantya (ubukhulu): 3400r/min
Ubushushu bokusebenza t (ubukhulu): 150℃
I-viscosity ephakathi: 3 ~ 3750cSt
Iipompo ezintathu ze-screw zingasetyenziselwa ukuguqulwa kwayo nayiphi na i-lubricating liquid ngaphandle kokungcola kwe-caustic kunye nolwelo olungakhukulisi ngokwekhemikhali icandelo leempompo. Ngokomzekelo, ioli yokuthambisa, i-oyile yamaminerali, i-synthetic hydraulic fluid kunye neoli yendalo inokudluliselwa ngabo. Kwaye enye indawo ekhethekileyo yokuthambisa efana ne-fuel light, i-oyile encitshisiweyo yamafutha, i-oyile yamalahle, i-high-temperature pitch, i-viscose kunye ne-emulsion inokuhanjiswa ngeepompo ezintathu ze-screw. Kodwa ngoku kufuneka ufunde incwadi yemveliso ehambelanayo, khetha ipompo elungileyo kwaye uyisebenzise