Fluidizer (fluidization device)
Introduction to Fluidizers, Fluidization Devices, and Pulverized Coal Fluidized Conveyors for Injection Tanks and Pulverized Coal Bins
I. Purpose and Features
The pulverized coal fluidized conveyor is a core key equipment in the pulverized coal conveying system. It is fixedly installed at the lower part of the injection tank, undertaking the important function of converting solid pulverized coal into a fluidized state and achieving stable conveying. This equipment is highly professional in material selection, mainly using diffusion metal mesh plates. This material has high strength, high air permeability, and excellent wear resistance, and can adapt to the harsh working conditions in the process of pulverized coal conveying. At the same time, the equipment is integrated with a high-precision gas equalizer. Through the uniform distribution of conveying gas, it ensures that the air flow distribution in the entire fluidized bed area reaches an optimal state, greatly improving the fluidization quality of pulverized coal, and finally realizing continuous, uniform and efficient conveying of pulverized coal. With its unique structural design and high-end material application, this equipment effectively solves industry problems such as easy caking of pulverized coal, uneven conveying, and rapid equipment wear, ensuring the long-term stable and efficient operation of the entire conveying system.
II. Performance Parameters
- Applicable medium: Compatible with two mixed conveying media: "pulverized coal + air" and "pulverized coal + nitrogen". Among them, "pulverized coal + air" is suitable for conventional working conditions without explosion-proof requirements, while "pulverized coal + nitrogen" can meet the safety conveying needs in flammable and explosive environments, fully adapting to the medium selection requirements of different production scenarios.
- Working temperature: The working temperature range is stable at 0 - 100℃, which can adapt to the temperature changes in most industrial production environments. There is no need to additionally equip heating or cooling auxiliary equipment, reducing the system configuration cost.
- Design pressure: The design pressure range is 0.6 - 1.6MPa, with strong pressure bearing capacity. The working pressure can be flexibly adjusted according to different conveying distances and conveying heights, ensuring efficient conveying in various system layouts.
According to different layout requirements of the pulverized coal conveying process, this conveyor is divided into two structural forms: "upper discharge" and "lower discharge". It can be adapted to different installation methods of injection tanks and system pipeline layouts, improving the adaptability of the equipment to the overall process.
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