The ash trough pump is a high-performance pneumatic conveying device designed to transfer dry ash, dust, and granular materials safely and efficiently. It is widely used in thermal power plants, cement plants, steel mills, chemical plants, and other industrial facilities where bulk ash handling is required. The pump integrates fluidization technology with positive pressure conveying to create a stable and enclosed material flow, reducing labor intensity and preventing environmental dust pollution.

This ash conveying pump operates on a simple and reliable principle. Loose ash enters the sealed trough body through the feed valve. When the material reaches a certain level, the feed valve closes and compressed air is injected through the fluidizing chamber below the trough. The air mixes with the ash to form a fluidized flow, and the increasing pressure pushes the mixture through the discharge pipe to the destination silo or storage facility. The entire process is fully sealed, which minimizes dust escape and maintains a clean working environment.

Our ash trough pump is built with a sturdy structure and high-quality components. The trough body is manufactured from selected stainless steel or carbon steel plates, with reinforced welding seams and precise machining to ensure air tightness and pressure resistance. The fluidizing distributor is made of wear-resistant material that provides uniform air distribution and stable material suspension. Several standard models are available, and the conveying capacity, pipe diameter, and flange connections can be customized to meet specific site requirements.

The pneumatic conveying ash trough pump is ideal for conveying fly ash, bottom ash, limestone powder, cement raw materials, and other powdery solids. It can be applied in long-distance or high-throughput systems where reliability is critical. Because the pump is compact and easy to integrate with existing piping, it is often used as a replacement for traditional screw conveyors or bucket elevators, offering higher efficiency and lower maintenance cost.

Stainless steel models are recommended for corrosive or high-temperature conditions, while carbon steel models provide an economical solution for normal dry ash conveying processes. All models are treated with a high-performance protective coating that resists oxidation, abrasion, and impact. The selection of material is based on the chemical composition of the ash, conveying distance, pressure, temperature, and budget. Our engineers will help you choose the most suitable material and configuration.

Installation of the ash trough pump is straightforward. It should be installed on a solid foundation and connected to the ash bin outlet, conveying pipeline, and compressed air source. During installation, it is important to align the pipe flanges, support the pipeline properly, and check all connections for leakage. A pressure test is recommended before startup. The control system can be manual, semi-automatic, or fully automatic with programmable logic controller. The automatic mode improves operational accuracy and reduces human error.

The ash trough pump price depends on material selection, size, customization level, and order quantity. As a direct manufacturer, we offer competitive factory prices and remove intermediate distribution costs. Customers can request a professional quotation through our website, and our sales team will reply with detailed technical documents and pricing information. We also provide packaging, shipping, commissioning guidance, and after-sales technical support to make the entire purchasing process convenient.