Slurry Pump for Heavy Duty Mining Applications with Polyurethane Impellers and Polyurethane Liners

Introduction:

Design Features and Benefits of 4/3C--PU (Polyurethane) slurry pump:

Rubber up to three times the conventional thickness

• Handles coarse material with improved abrasion resistance, longer wear life and less downtime

Precision molding of rubber-to-metal skeletons, bolted-in liners

• Greater dimensional accuracy; fast, easy replacement; reduced downtime

Tongue-and-groove fit between casing halves and liners

• Positive locking of liner into casing to prevent collapse

Front removal of suction wearplate

• Allows for inspection and ease of replacement without disturbing discharge

• Allows for rotation of suction wearplate to maximize efficiency and wear life

Large ACME impeller threads

• Allows for quick, easy removal of impeller, less downtime

Impeller release collar

• Relieves pressure on impeller allowing easy removal, less downtime

Heavy-duty oil lubricated bearing cartridge with labyrinth style seals

• Maximum bearing and shaft life, less downtime

• External impeller adjustment maintains peak operating efficiency and maximizes life

Packed gland or mechanical seal options

• Standard full flush, low or no dilution available Free-standing pump with rugged cast iron pedestal

• Allows mounting of pump directly on concrete foundations

• Won't tip

• Allows for mounting of large motors overhead, saves space

Specifications:

Construction of Rubber Slurry Pump:

Typical Applications:

Tailings

Heavy Mining

Ash Handling

Cyclone Feeds

Pulp and Paper

Corrosive Slurries

Coal Preparation

Mineral Processing

Aggregate Processing

Heavy Refusal Removal

Material of Wet-end Parts: Polyurethane

U01 is an erosion resistant material that performs well in elastomer applications where tramp is a problem. This is attributed to the high tear and tensile strength of U01. However, its general erosion resistance is inferior to that of natural rubber.

Performance Curve:

Impeller & Inner Liners:

CNSME is a leading Chinese manufacturer and supplier of slurry pumps, with over 20 years of industry experience. As a pioneer in the field, we specialize in producing high-quality pumps, including vertical slurry pumps, horizontal slurry pumps, heavy-duty slurry pumps, froth pumps, centrifugal pumps, gravel pumps, desulfurization pumps, and various slurry pump spare parts.

Our products are widely used in numerous applications such as mining, mineral processing, tailings disposal, dredging, construction, metallurgy, power plants, wastewater treatment, as well as the chemical and petroleum industries. Over the years, CNSME has earned the trust and praise of customers both domestically and internationally through its excellent technology and superior service.

At CNSME, we are committed to continuous innovation and improving product performance to provide efficient and reliable solutions that meet the demands of various complex working conditions. We boast a professional technical team and state-of-the-art production facilities, ensuring that each pump meets the highest standards and helps our clients achieve outstanding operational results.

No matter where you are or what type of pump you need, CNSME can offer you the best solution. We look forward to cooperating with you and advancing the industry together.