Mixed Flow Vertical Turbine Pump with Diesel Engine

Introduction of Vertical Turbine Pump

RJC Type XBC/XBD vertical long shaft fire fighting pumps are series of single stage, multistage diffusers pumps, the products were used in substation, oil depot, PRO-pier, oil drilling platform and so on the key unit of firefighting where lack of running water supplying with its feature of less occupied area.

Vertical single stage or multistage pump with mixed or axial flow impeller design, broad hydraulic coverage provides best selection to meet specific operating conditions. Fabricated or cast iron, surface or underground discharge head, shaft and bearing combinations promote long life with options of open or enclose line shaft construction. It can be driven by VHS NEMA Standard motor, VSS motor or diesel engine through right angle gear box.

Performance Range

Capacity: ≤5000m³/h

Head: ≤350 m

Motor Power: 5.5-1600kW

Rated Voltage: 380V, 6kV, 10kV

Well Diameter: 100- 950mm

Max. Discharge Diameter: 650mm

Application of Vertical Turbine Pump

Material of Vertical Turbine Pump

Bowl: Cast iron, Stainless steel

Shaft: Stainless steel

Impeller: Cast iron, Bronze or Stainless steel

Discharge head: Cast iron or carbon steel

How It Works:

The vertical turbine pump is normally driven by an AC electric induction motor or a diesel engine via a right angle drive. The end of the pump consists of a rotating impeller that is joined to a shaft and guides the well water into a diffuser casing known as a bowl.

Pumps with multi-stage arrangements use several impellers on a single shaft to generate higher pressure that would be required for pumping water from deeper wells or where higher pressure (head) is required at ground level.

A vertical turbine pump works when water comes through the pump from the bottom through a bell-shaped device known as a suction bell. The water then moves into the first stage impeller, which increases the velocity of the water. The water then moves into the diffuser casing directly above the impeller, where the high velocity energy is transformed into high pressure. The diffuser casing also guides the fluid into the next impeller located directly above the diffuser casing. The process goes on through all the stages in the pump.

The RJC pump line is normally designed to operate in wells or sumps. Its bowl assembly consists primarily of a suction case or bell, one or more pump bowls and a discharge case. The pump bowl assembly is positioned in the sump or well at a depth to provide the proper submergence.

Application and purpose

• Municipal
• Wastewater Plants
• Commercial/Industrial
• Golf Courses/Turf Irrigation
• Agricultural Irrigation
• Dewatering
• Mining
• Cooling Tower
• Water Parks
• Snowmaking
• Flood Control

Service
1.one year guarantee for whole machine except for wear parts;
2.24 hours technical support by email;
3.calling service;
4.user manual available;
5.reminding for the service life of the wearing parts;
6.installation guide for clients from both China and abroad;
7.maintance and replacement service;
8.whole process training and guidance from our technicians.

Structure Explanation

Intallation

Basic Parameters