Mining Slurry Pumps Main Uses

2025-07-09

CNSME PUMP

Mining slurry pump is a pump specially designed for transporting high concentration solid particles and high density slurry.It is mainly used in a variety of applications in mining, metallurgy, coal and other industrial fields.　　The following are some detailed information about the use of mining slurry pumps:　　1. Mining industry: This pump is very important in the mining industry.They are used to transport waste ore, tailings or dregs from metal ores, coal and other ores from mines or treatment equipment to storage areas or the next treatment phase.The high flow and high pressure capability of the mining slurry pump enables it to handle large amounts of slurry and slurry, ensuring efficient transportation and treatment of ore.　　2. Metallurgical industry: In the metallurgical process, by using this pump, high-concentration slurry such as metallurgical slag, iron ore, alumina can be transported to different processing units.These pumps are usually used in equipment such as iron smelting, metallurgical furnaces and metallurgical reactors to ensure the smooth progress of the metallurgical process.　　3. Coal industry: This pump needs to be used in large quantities during coal mining and processing.These pumps are used to transport slurries containing coal sand, waste coal, ash slag and other coal processing by-products.Since coal slurries are usually highly viscous and particulate, the pump must have strong stirring and conveying capabilities.　　4. Other industrial applications: In addition to the mining, metallurgy and coal industries, this pump is also widely used in other industrial fields.For example, in oil field development, they are used to transport slurries containing petroleum residues and sediments.In chemical production, the pump can also be used to deliver high concentrations of chemical slurry or waste.The main purpose of the mining slurry pump is to transport high-concentration solid particles and high-density slurry from one location to another.They play a key role in mining, metallurgy, coal and other industrial sectors, ensuring efficient material delivery and handling processes.Due to its strong stirring and delivery capabilities, the pump performs excellently when dealing with media with highly viscous and particulate content.

GET IN TOUCH WITH Us

Pumps for Quartz Sand_Rubber-Lined Slurry Pumps in Quartz Sand Beneficiation Equipment

Quartz sand beneficiation focuses primarily on purification, a technically challenging separation process aimed at removing minor or trace impurities from quartz sand to produce refined quartz sand or high-purity quartz sand. Common purification techniques employed domestically and internationally include: Washing, Classification & Desliming, Scrubbing, Magnetic Separation, Flotation, Acid Leaching, and Microbial Leaching.

The Ultimate Guide to Slurry Pumps: Types and Applications

Selecting the right slurry pump ensures efficient performance, especially when dealing with high-volume and abrasive slurries. The ideal pump depends on the application, material compatibility, and operational demands.

Diagnosis Methods for Cavitation in Warman Slurry Pumps

The following techniques can be used to determine whether cavitation is occurring in a slurry pump:a. Ultrasonic testing b. External noise monitoring c. Vibration analysis

Horizontal Slurry Pumps: Principles & Application

Because they offer longevity, efficiency, and adaptability, horizontal slurry pumps are crucial for sectors handling abrasive slurries. Knowing their values, applications, and maintenance needs allows businesses to maximize performance and reduce expenses.

Commissioning of Slurry pumps

Slurry pump commissioning must be strictly conducted in accordance with established procedures: Prior to startup, first activate the shaft seal water and adjust it to the specified pressure. Fully open the inlet valve. For non-backflow pumps, water must be injected. After opening the outlet valve to one-quarter, initiate startup; During operation, monitor flow rate, head, current, vibration, and bearing temperature (temperature rise ≤35°C, maximum ≤75°C). Mechanical seal leakage should be ≤3-5 ml/h. Before stopping the pump, flush with clean water for 30 minutes, close the outlet valve first, then shut down the pump, and finally close the shaft seal water and inlet valve. It is strictly prohibited to fully open the outlet valve when stopping the pump to prevent water hammer. Throughout the entire trial operation process, ensure that parameters remain stable, avoid cavitation and overload conditions, to ensure safe operation of the equipment.

Common Problems During Feeding of Slurry Pumps

When a slurry pump malfunctions during operation, the first step is to identify the cause of the failure. Corresponding repair measures should be taken based on the characteristics of the failure and maintenance experience.

Aspects to Pay Attention to for Slurry Pumps to Run Stably and Efficiently in Series

The advantage of slurry pumps in series is that multiple pumps are arranged in one pump station, which is convenient for installation, maintenance, operation and management, with a total low cost, it can realize overall automatic management. The following aspects should be noted when selecting slurry pumps in series:

The Hazards to Slurry Pumps if Running in a Low Flow Area for a Long Time

The slurry pumps we often use are a type of centrifugal pump. It mainly drives the slurry mixture to rotate through the high-speed rotating impeller blades, and throws out the slurry to achieve the purpose of transportation.

The methods for adjustment the flowrate of slurry pumps

The flowrate adjustment method of slurry pump can be selected in various ways according to different needs and occasions. The following are some common flowrate adjustment methods:

Five Main Reasons for the Blockage of Slurry Pumps

Uneven medium density is one of the reasons for the blockage of slurry pumps. When the medium density is uneven, the pump may vibrate at the beginning of the startup, but this vibration usually disappears when the pump starts normally.