Product

Heavy abrasive slurry pump is a horizontal double-shell axial suction centrifugal slurry pumps, this type of pump outlet at 360 ° in every 45 ° turn into the direction of eight water installation. Such low-lift pump in a small flow area, using the pump speed is less than 60 percent of maximum speed, the pump outlet flow rate is less than eight meters / second area, you can transfer a strong abrasive slurry at high Head large flow area, light abrasive slurry can be conveying heavy abrasive slurry pump is a horizontal double-shell axial suction centrifugal slurry pumps, this type of pump outlet 360 ° in 45 ° intervals converted into eight the direction of a water installation. Such low-lift pump in a small flow area, using the pump speed is less than 60 percent of maximum speed, the pump outlet flow rate is less than eight meters / second area, you can transfer a strong abrasive slurry at high Head large flow area, light abrasive slurry can be transported

Note: strong abrasive slurry generally refers to black non-ferrous mining of ore, tailings solids particle size greater than 0.1mm, the volume concentration Cv> 5% of the pulp and slurry plants; when the particle size of less than 0.1mm, the volume concentration of <5% of the slurry, coal slurry and the plant can be seen as a light mortar and other abrasive slurries. Used the analogy of other slurry.

There are gum heavy corrosion slurry pumps. Metal and rubber pumps pump the difference is only over current materials used in different parts, metal parts for the pump over-current cast iron, rubber pump parts for the over-current corrosion resistant rubber, these two pieces of material can flow over each other change, the plastic pump for delivery of small particle size (d50 ≤ 0.2mm), no sharp corners of particles and high concentrations of slurry, can transport corrosive slurry. Heavy corrosion-type slurry pump, the impeller has to pay two kinds of fillers and seal the form, users have special requirements, our company can offer mechanical seals and packing to pay additional impeller seal

Slurry under heavy corrosion performance of different liner materials are different, the specific data as:

Metal liner:

Caliber：25—400 mm

Flow：12—5040 m³/h

Head： 5—68 m

rubber lining：

Caliber：25—400 mm

Flow：12-5000 m³/h

Head：5—50 m

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