high pressure slurry pump working principle

High Head Slurry Pump, HC-HH Series

HC-HH high head slurry pump

Horizontal pump for handling abrasive solids. HC-HH high head slurry pump comes in various types, including cantilever, horizontal, and centrifugal pumps. The frame, liner, and impeller are all crafted from wear-resistant metal. The shaft seal can be a pressurized cover seal or an impeller seal. Moreover, the discharge branch can be positioned in any of eight locations to suit specific installation requirements. These pumps are expressly designed for managing highly abrasive, highly concentrated slurries across industries such as metallurgy, mining, coal, power generation, and building materials. Additionally, this type of pump can be installed in a multi-stage series.

Applications

Mining tailings transport, Power plant ash removal, Coarse tailings, Mineral concentration, Desulfurization of flue gas in coal-fired power plants, Coal washing.

Pump

Suction: 38mm, Discharge: 25mm, Type: open, Vanes: 5, Diameter: 330mm, Material: metal, Frame: Type C (Max. power 30 kW), Seal: gland seal.

Pump

Suction: 76mm, Discharge: 51mm, Type: closed, Vanes: 5, Diameter: 457mm, Material: metal, Frame: Type D (Max. power 60 kW), Seal: gland seal.

Pump

Suction: 102mm, Discharge: 76mm, Type: closed, Vanes: 5, Diameter: 508mm, Material: metal, Frame: Type E (Max. power 120 kW), Seal: gland seal.

Pump

Suction: 152mm, Discharge: 102mm, Type: closed, Vanes: 5, Diameter: 711mm, Material: metal, Frame: Type F (Max. power 260 kW), Seal: gland seal.

Pump

Suction: 152mm, Discharge: 102mm, Type: closed, Vanes: 5, Diameter: 711mm, Material: metal, Frame: Type F (Max. power 260 kW), Seal: gland seal.

Pump

Suction: 208mm, Discharge: 152mm, Type: closed, Vanes: 5, Diameter: 965mm, Material: metal, Frame: Type S (Max. power 560 kW), Seal: gland seal.

Features

One of the key features of the high-head slurry pump is its ability to handle high-pressure applications. It is designed to generate high heads, enabling it to pump slurry over long distances and at higher elevations. Whether you need to transport slurry uphill or through extended pipelines, this pump can deliver the required performance. The high-head slurry pump employs advanced hydraulic design principles to ensure optimal efficiency and reduced energy consumption. By minimizing internal losses and maximizing energy transfer, the pump operates with reduced operating costs while delivering peak performance. This type of slurry pump is equipped with wear-resistant materials to withstand the abrasive nature of slurries. The impeller, casing, and other critical components are made of high-quality alloys with outstanding wear resistance. This ensures prolonged lifespan, reduced maintenance requirements, increased operational time, and enhanced productivity. Due to its user-friendly design, maintenance and repairs for the high-head slurry pump are straightforward. The pump features easily accessible critical components, allowing for quick inspection and maintenance. Additionally, its modular design facilitates component replacement, minimizing downtime and maximizing operational efficiency. When it comes to reliability, the high-head slurry pump outperforms. Its robust structure and advanced sealing mechanisms prevent leaks, ensuring continuous operation even in harsh environments. You can rely on this pump to deliver consistent performance day after day without compromising quality or efficiency. The high-head slurry pump is a dependable and efficient solution suitable for heavy-duty applications. It can handle high-pressure, abrasive slurries, coupled with its durability and ease of maintenance, making it the preferred choice for industries requiring reliable pumping performance. Invest in the high-head slurry pump and experience unparalleled efficiency and productivity.

Application

Made using high quality wear-resistant and corrosion-resistant materials, HH-HC series slurry pumps are featured by low operating cost, as well as minimized maintenance and downtime. The slurry pumps are widely used for delivery of mining tailings, ash removal in power plants, flue gas desulphurization, coal washing in coal plants, etc.

Mineral processing

The high-head slurry pump is widely used for long-distance delivery of slurry such as tailings delivery, because it comes with rigid construction, big impeller diameter, oversized shaft and bearing, low running speed, etc.

Flue gas desulphurization(FGD)

Specially designed for delivering corrosive slurries containing chloride ion, the slurry pump is made using wear-resistant and corrosion resistant metal and rubber.

Coal washing

The slurry pump is connected with the feeding position of pressure filter due to its high head, which is used in the washing stage of coal and metal ores.

Metallurgy

The slurry pump is constructed with wear-resistant and abrasive materials, and comes with a specially designed cooling system. The bearings run at low temperatures while delivering high temperature media. Therefore, the pump can be used for the delivery of clinker slurries.

Materials

Casing: Made of ductile iron, ribs help casing to stand high pressure. Wet ends: Impellers, liners, volutes are made of high-chrome alloy to resist wear, corrosion, impact or erosion.