Alfa Laval LKH Series Centrifugal Pump mechanical seals

Impompo ye-Alfa Laval LKH yimpompo ye-centrifugal esebenza kakhulu kwaye inoqoqosho. Idume kakhulu kwihlabathi lonke njengeJamani, i-USA, i-Italiya, i-UK njl njl. Iyakwazi ukuhlangabezana neemfuno zococeko kunye nonyango oluthambileyo lwemveliso kunye nokuxhathisa imichiza. I-LKH ifumaneka ngeesayizi ezilishumi elinesithathu, LKH-5, -10, -15, -20, -25, -35, -40, -45, -50, -60, -70, -85 kunye -90.

Uyilo olusemgangathweni

Ipompo ye-Alfa Laval LKH yenzelwe i-CIP ngokugxininisa kwi-radii yangaphakathi enkulu kunye nezitywina ezihlambulukileyo. Inguqu ecocekileyo yepompo ye-LKH ine-SUS shroud yokukhusela i-motor, kwaye iyunithi epheleleyo ixhaswa kwimilenze emine ye-SUS ehlengahlengiswayo.

Amatywina eShaft

Impompo ye-LKH ixhotyiswe nokuba yeyodwa yangaphandle okanye itywina leshaft egungxulwayo. Zombini zinemisesane yokutywina emileyo eyenziwe ngentsimbi engenasici i-AISI 329 enomgangatho wokutywina kwi-silicon carbide kunye namakhonkco okutywina ajikelezayo kwikhabhoni. Isitywina sesibini sesitywina esigungxulwayo sisitywina somlomo. Impompo inokuthi ixhotyiswe ngokuphindwe kabinimechanical shaft itywina.

Idatha yobugcisa

Izinto eziphathekayo

Imveliso emanziswe amalungu entsimbi:. . . . . . . . W. 1.4404 (316L)
Amanye amalungu entsimbi:. . . . . . . . . . . . . . Yenziwe ngentsimbi eshayinayo
Gqiba:. . . . . . . . . . . . . . . . . . . . . Umgangatho uqhunyiswe
Imveliso emanziswe amatywina:. . . . . . . . . . . Irabha ye-EPDM

Uqhagamshelo lwe-FSS kunye ne-DMSS:6mm ityhubhu/Rp 1/8″

Iisayizi zeemoto

50Hz:. . . . . . . . . . . . . . . . . . . . . 0.75 - 110 kW
60Hz:. . . . . . . . . . . . . . . . . . . . . 0.9 - 125 kW

Imoto

I-motor-flanged motor ngokomgangatho we-metric ye-IEC, iipali ezi-2 = 3000/3600 rpm kwi-50/60 Hz, iipali ezi-4 = 1500/1800 rpm kwi-50/60 Hz, i-IP 55 (kunye nomngxuma we-drain kunye neplagi ye-labyrinth), iklasi ye-insulation F.

Ubuncinci/isantya esiphezulu semoto:

Iipali ezi-2: 0,75 - 45 kW. . . . . . . . . . . 900 - 4000 rpm
Iipali ezi-2: 55 - 110 kW. . . . . . . . . . . 900 - 3600 rpm
Iipali ezi-4: 0,75 - 75 kW. . . . . . . . . . . 900 - 2200 rpm

Iwaranti:Iwaranti yeminyaka emi-3 eyandisiweyo kwiimpompo ze-LKH. Iwaranti igubungela zonke iindawo ezinganxitywanga phantsi kwemeko yokuba iiNdawo zokwenyani ze-Alfa Laval zisetyenziswa.

Idatha yokuSebenza

Uxinzelelo

Max. uxinzelelo lokungena:
LKH-5: . . . . . . . . . . . . . . . . . . . . 600 kPa (6 iibha)
LKH-10 - 70:. . . . . . . . . . . . . . . . 1000kPa (10 bar)
LKH-70: 60Hz. . . . . . . . . . . . . . . . 500kPa (iibha ezi-5)
LKH-85 - 90:. . . . . . . . . . . . . . . . 500kPa (iibha ezi-5)

Ubushushu

Uluhlu lobushushu: . . . . . . . . . . . . . -10°C ukuya +140°C (EPDM)

Itywina leshaft eligudisiweyo:

Ukungena koxinzelelo lwamanzi:. . . . . . . . . . . . Max. 1 ibha
Ukusetyenziswa kwamanzi:. . . . . . . . . . . . 0.25 -0.5 l/min

Ukutywinwa kabini kweshaft koomatshini:

I-inlet yoxinzelelo lwamanzi, LKH-5 ukuya -60:. . . Max. 500 kPa (5 bar)
I-inlet yoxinzelelo lwamanzi, i-LKH-70 kunye ne-90: Ubukhulu. 300 kPa (3 bar)
Ukusetyenziswa kwamanzi:. . . . . . . . . . . . 0.25 -0.5 l/min.

Thina Ningbo ophumeleleyo ngoku angabonelela ezininzi iintlobo Alfa Laval impompo LKH seriesitywina lomatshinis. Ungandwendwela imveliso yethu yemveliso ye-OEM pump seal ukufumanaIimpawu zempompo yeAlfa Lavalukujonga iinkcukacha.