750kw-1500kw Single Layer Back Pressure Steam Turbine

We adhere to the priority of social benefits, regulate our own market operation behavior, and provide users with safe and quality Coal Fired Powe Plant EPC Solution, Waste Heat Boiler, Air Preheater and services. Our company has the enterprise spirit of 'advancing in the face of difficulties, striving for strength' and the business philosophy of 'diligence, conscientiousness, professionalism and efficiency'. We have been adhering to the purpose of leading enterprise development by scientific and technological innovation, and continuously strengthening the investment in research and development and the construction of research and innovation team.

Product Brief Introduction

There are about 30 types of driven turbines below 50 MW, which are widely used to drive industrial devices, such as blowers, induced draft fans, compressors, and pumps etc.

Work Flow and Description

Layout Form Ⅰ

Figure 1

The layout described above is suitable for two dragged devices (one used and one standby), one is driven by a steam turbine to save energy, and the other is driven by a motor. When the steam turbine is overhauled or malfunctions, the standby equipment is activated to continue to ensure that the subsequent production process is not affected.

Layout Form Ⅱ

First, the steam enters the steam turbine to flow through and perform work, and the motor (double shaft extension) is driven by the clutch, and then the motor is connected to the dragged device to do work. By transforming the mechanical energy of the steam turbine into the kinetic energy of the dragged device, the exhaust steam (or the electric energy of the electric motor) after perform work enters the subsequent steam pipeline. The layout description is shown in Figure 2.

Figure 2

The layout described above is suitable for driving a dragged device. When the steam turbine is overhauled or malfunctions, the clutch will disconnect the steam turbine and the motor, and the motor will drive the drag equipment to continue to ensure that the subsequent production process is not affected. In addition, when the power of the steam turbine selected according to the steam parameters is greater than the power of the dragging equipment, the electric motor can also be used to generate electricity. The power generation is that the dragged device cannot consume the power margin of the steam turbine.

Typical Cases

1. Feed water pump turbine

Layout of the Feed Water Pump Turbine Power Station

2. Turbines for induced draft fans

Outline drawing of turbine for induced draft fan (including the gear box)

We improve the technology level of our 750kw-1500kw Single Layer Back Pressure Steam Turbine through design optimization to effectively reduce production costs. Our company has the international standard modern high-tech equipment and high-quality technical personnel. The company has strong technical force and sophisticated processing equipment, and has a group of high-quality technical and quality personnel, with the ability to independently develop products.