Single Stage Back Pressure Steam Turbine/Turbine for Direct Drive Rotatory Machinery

The Steam Turbine Generator Overhaul, Steam Turbine Parts, Steam Turbine we produce have the advantages of long service life, reasonable structure, beautiful appearance, novel styles, and first-class quality, which is a new generation of products with strong vitality. We fully carry forward the spirit of hard work, pioneering and innovation, so that the enterprise has embarked on a sustainable and healthy development track. We want to rely on the scale advantage, create high quality products, do excellent service, and ensure high efficiency with high quality.

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)

The company is a Single Stage Back Pressure Steam Turbine/Turbine for Direct Drive Rotatory Machinery manufacturer integrating production and sales. After decades of hard work and development, the company has cultivated a high-quality scientific and technical personnel and marketing team. Through continuous innovation, the enterprise cultivates its adaptability and core competitiveness to create new markets and living space. Our company has a strong new product design and development capabilities.