Tobee® 6x4D-AH Coal Slurry Pump

Tobee® 6x4D-AH Coal Slurry Pump is a kind of widely used centrifugal slurry pump machine that increases the energy of the solid-liquid mixed medium by the action of centrifugal force (the rotation of the pump impeller). The coal slurry pumps can be used in many applications, such as Coal prep, Pipeline transport, High velocity hydraulic transport, Mineral processing, Cyclone feeds, Aggregate processing, Fine primary mill grinding, Chemical slurry service, Tailings, secondary grinding, Industrial processing, Pulp and paper, Food processing, Cracking operations, Ash handling etc.

Specification:

Size: 6" x 4"
Capacity: 162-360m3/h
Head: 12-56m
Speed: 800-1550rpm
NPSHr: 5-8m
Eff.: 65%
Power: Max.60kw
Handling solids: 44mm
Seal arrangement: Packing seal, Expeller seal, Mechanical seal

Product Features:

1. Impellers - wide variety of metallurgic and elastomeric options (metal and elastomer interchangeable) – pump out vanes on rear and front (on closed impellers) reduce recirculation within pump, and aid in preventing seal contamination – optional castings of straight or semi-Francis vanes (from 3 to 8 vanes on certain sizes) offer wider hydraulic options in single sizes.
2. Liners - wide variety of metallic and elastomeric options (metal and elastomer liners are interchangeable) to select from in order to provide the longest wear life possible.
3. Bearing assembly - Cartridge-style bearing housing allows for removal from pump and assembly in controlled environment, Oversized shaft diameters and reduced overhang in the wet-end contribute to long life and reliability in the field.
4. Seal arrangements - Expeller (Centrifugal Seal): no external sealing water required where applicable. Stuffing Box: flushed gland sealing with braided packing and a lantern ring. Mechanical Seals: advanced sealing technique without sealing leakage.

Tobee® 6x4D-AH Coal Slurry Pump Performance Parameters:

Tobee® 6x4D-AH Coal Slurry Pump Structural Design:

Tobee® 6x4D-AH Coal Slurry Pump On-site Applications:

Typical:

Mining & Mineral Processing
The slow running speeds of the Tobee TH Heavy Duty Slurry Pump, together with the comprehensive choice of abrasion resistant alloys and elastomers, provide unrivalled performance and service life for all abrasive mining and minerals processing applications.

Chemical Process
The interchangeability of alloy and elastomer components in the same pump casing, together with a wide range of mechanical seals, make the Tobee TH Heavy Duty Slurry Pump the most flexible choice for the chemical plant environment.

Sand & Gravel
Designed for easy and simple strip down and re-assembly, the Tobee TH Heavy Duty Slurry Pump minimises downtime, making it the ideal choice where installed stand by pumps are not available.

Sugar Processing
The premium reliability and service life of the Tobee TH Heavy Duty Slurry Pump is specified by many sugar plant engineers worldwide where uninterrupted pump operation during the sugar campaign is a critical requirement.

Flue Gas Desulphurisation
The new generation of specially formulated abrasion and corrosion resistant alloys, together with the very latest elastomer technology, positions Tobee Pumps firmly as a major supplier of pumps to the FGD industry.

Oil & Gas Exploration
Over a number of years we have developed the proven design of the Tobee TH Heavy Duty Slurry Pump ranges to suit the specific demands of offshore applications. We can now offer the most reliable top side solution to erosive wear.

Industrial Applications
Wherever abrasive solids are causing premature failure of pumps, the Tobee TH Heavy Duty Slurry Pump range has the right combination of performance, wear life and reliability to bring the customer the lowest cost of ownership.

Tobee® 6x4D-AH Coal Slurry Pump Dimensional Drawing: