FU Chain Conveyor

▼ Technical Parameters

The combined double-rotor classifier is a highly efficient powder classification device that utilizes a double-rotor structure to achieve fine classification and concentration of materials. The equipment consists of high-speed rotating inner and outer rotors. Through the centrifugal force and airflow generated by the rotation, coarse, fine, and ultra-fine powders are effectively separated, enabling precise control of particle size distribution. The inner rotor performs primary classification, while the outer rotor performs secondary fine classification, significantly improving both classification efficiency and capacity.

This device features a compact structure and small footprint, making it suitable for various materials such as dry powders, mineral powders, chemical powders, and building materials powders. It offers continuous operation, high classification accuracy, and low energy consumption. The combined double-rotor design enhances the equipment's adaptability, allowing for flexible adjustment of rotational speed and classification parameters according to production needs, meeting the powder classification requirements of different particle sizes and process conditions. Its enclosed structure effectively prevents dust, and maintenance is simple, making it an important piece of equipment for improving product quality and production efficiency in modern powder production lines.

▼ Key Features

1. High-Efficiency Transport: 
   - Capacity range: 6-365 m³/h  
   - Conveying length: ≤60m (single unit)  
2. Robust Construction:  
   - Heavy-duty forged chain with scraping plates  
   - Sealed steel trough prevents dust leakage  
3. Adaptable Design:  
   - Horizontal or inclined conveying (≤15°)  
   - Multiple inlets/discharge outlets configuration  
4. Low Maintenance: 
   - Sprocket-driven system with automatic tensioning  
   - Easy-access inspection doors  

   
▼ Technical Parameters
- Chain speed: 0.13-0.54 m/s  
- Material temperature: ≤200°C  
- Power range: 1.5-22 kW  

▼ Applications

✓ Cement/powdered material conveying  
✓ Fly ash transportation  
✓ Grain/feed processing  
✓ Chemical raw material handling  

▼ FAQ

What types of materials are suitable for plate chain conveyors?
Plate chain conveyors are suitable for conveying coal, ore, limestone, sand and gravel, coke, and other bulk materials in lump, granular, or powder form. They can handle high-temperature, highly abrasive, or viscous materials and are suitable for heavy-duty and continuous operation, widely used in mining, metallurgy, building materials, chemical, and power industries. Their steel plate chain and chain structure ensure stable and reliable material transport in vertical or near-vertical directions, preventing blockages or material breakage.

What are the maintenance and upkeep considerations for plate chain conveyors?
Maintenance mainly includes regularly checking the wear of the chain and plates, lubricating the transmission device, checking the guide wheels and tensioning device, and cleaning residual material and dust. For high-temperature or corrosive materials, wear-resistant or corrosion-resistant plate chains should be selected, and worn parts should be replaced regularly. Proper maintenance can extend the equipment's service life, reduce downtime, and ensure stable operation and consistent material conveying efficiency.

What are the working environment requirements for plate chain conveyors?
Plate chain conveyors are suitable for industrial environments with high temperatures, high impact, high dust levels, or strong abrasiveness. During installation, ensure the base is stable, level, or slightly inclined to prevent chain slack or deviation; the working environment should be well-ventilated to reduce the impact of dust accumulation on the chain and transmission system. The equipment can operate continuously for extended periods, but key components should be checked regularly to ensure safety and conveying efficiency.

▼ Company Introduction

Yancheng Jierda Environmental Protection Equipment Co., Ltd. specializes in the R&D and manufacturing of advanced solutions for gas purification, including filtration and adsorption technologies for dust and pollutant-laden gases, gas-liquid mixing, collision, interception and capture processes, as well as catalytic combustion systems for organic waste treatment. Continuously innovating in technology and applications, we deliver cutting-edge products and engineering services tailored to industrial needs.
Backed by strong technical expertise, we provide end-to-end services in the design, manufacturing, and installation of environmental projects such as industrial VOC treatment, dust removal systems, flue gas desulfurization (FGD), and denitrification (SCR/SNCR) solutions.
We warmly welcome partners and clients from around the world to visit our facilities, explore cooperation opportunities, and collaborate for a greener future.