SGZ Semi-open impeller non clog paper pulp slurry pump
A, Type Meaning
SGZ80-315A
SGZ:ZIDONG Centrifugal pump
80:Inlet diameter(mm)
315:Impeller name diameter (mm)
A:impeller first cutting
B, Production overview
SGZ type pump is one kind centrifugal single stage single suction paper plug and chemicals sewage pump .it is widely used in such as paper making industry ,water treatment industry ,sugar-making industry,starch industry,soda reuse industry .it can transport less than 6% concentration sewage water or fine slurrys from paper -making industry ,sugar -making and starch industry etc.,and it can also transport the non-abrasion medium in other industries .
C, Structure features
4.1,this pump is single stage cantilever back-opening type .easy to maintain , no need take down the pipeline
4.2,pump inlet and outlet flanges isdesigned as Maximum working pressure: 16 bar
4.3,impeller is 3 vanes or 4 vanes semi-open type,make wide passage ,can transport max 6% concentration slurrys sewage water .can also transport the medium contains some gas .
4.4,all impeller is Precision Casting and through dynamic balance testing .
4.5,the gap between the impeller and pump wear plate can be adjusted by the screw bolt on the pump body ,so can keep Constant gap size between the impeller and pump wear plate ,so can have higher working efficiency !
4.6,the shaft seal mainly is single mechanical seal add packings , without cooling water single mechanical seal ,and packing seal three type .can choosing according to customer needs and practise needs .
4.7,impeller fixed use the impeller screw bolts + lock washer type ,this type can also avoid the impeller screw bolts fall off or loose when pump shut down .
