
The construction aggregate industry transports slurry in various forms, from fine sand to coarse aggregate.
Fine particle sand can be extremely abrasive and often rapidly wear down a slurry pump. The properties of coarse aggregates that can affect the performance of the pump are size, shape and surface texture, and gradation of particle sizes, with fine materials developing excessive friction in the pipeline.
Pumping fine aggregates
When pumping slurry in wet sand applications, we must evaluate the abrasive particles flowing through the pipeline and subsequently, how they impact the slurry pump. If the pump is lined by inferior rubber, the particles cannot rebound efficiently and as a result, the rubber begins to break away in chunks. The gouging then starts to accelerate and negatively impacts the efficiency of the pump, often resulting in a turbulent flow.
Rubber Lining has been used for almost a century to protect plants and equipment from wear, and has retained its position as the preferred wear material for the pumping and separation of fine particle slurries.
Model | SHR/150E |
Outlet | 6-inch |
Capacity | 30~700m3/h |
TDH | 7~50m |
Rated Motor Power | 120Kw |
Speed | 400~1000/min |
Max. Eff. | 71% |
NPSH | 2~10m |
Type | Size | Frame | Impeller: F6147R55 | Shaft Seal Type | Frame Rating(KW) | Normal Max Speed(r/min) | Max. Passage Size(mm) |
SHR | 150 | E | 5 Closed Rubber Vanes, Diameter: 510mm | Gland Packing, Expeller, Mechanical Seal | 120 | 1000 | 59 |
Typical Applications:
Ash Handling
Cyclone Feeds
Pulp and Paper
Abrasive Slurries
Coal Preparation
Mineral Processing
Aggregate Processing
Pipeline Transport
High-velocity Hydraulic Transport
Fine Primary Mill Grinding
Chemical Slurry Service
Tailings
Secondary Grinding
Industrial Processing
Pulp and Paper
Food Processing
Cracking Operations
SHR/150E slurry pump is typically used in the process of fine sand
plant duties, plant transfers, wet waste processes,
recycling-washing plants, heavy minerals processing, mineral
recovery, and chemical process plant.
Performance Curve:
Shijiazhuang Minerals Equipment Co. Ltd
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.