Product Description

This is a dryer designed for processing large quantities of materials. Single-cylinder dryers are widely used in industries such as building materials, metallurgy, chemicals, and cement. They can dry materials such as slag, coal powder, mineral powder, clay, sand, and limestone. The dryer is constructed with components including a rotating cylinder, lifting blades, a drive mechanism, and support structures.

Product Advantages

1. Exceptional drying efficiency:
The single-pass rotary dryer achieves superior drying efficiency through the continuous rotation of the drum and the forced convection of hot air, causing the material to constantly tumble and come into contact with hot air within the drum. This significantly enhances heat exchange efficiency. Compared to traditional drying equipment, the single-pass rotary dryer ensures a more uniform drying process, faster moisture evaporation rates, and significantly reduces drying cycles, thereby improving production efficiency.

2. Energy-saving and cost-effective:
By optimising thermal energy utilisation and heat exchange technology, the single-pass rotary dryer effectively recovers and utilises heat from exhaust gases, reducing energy waste. As a result, fuel consumption is significantly reduced during prolonged operation, leading to lower production costs.
3. High durability and reduced maintenance frequency:
The core components of the single-pass rotary dryer, such as the cylinder and hot air furnace, are manufactured using high-wear-resistant materials, enabling them to withstand long-term operation in high-temperature and high-humidity environments. Combined with its rational structural design, which reduces wear and failure rates, the equipment has a longer service life and lower maintenance and inspection frequency compared to other types of dryers.

4. User-friendly operation and high automation:
The single-pass rotary dryer is equipped with an advanced automatic control system that enables real-time monitoring and adjustment of parameters such as temperature, humidity, and flow rate during the drying process. This allows operators to ensure stable equipment operation without frequent intervention, reducing the complexity and potential errors associated with manual operations.

Product Application

1. Fertiliser Industry:
In the fertiliser industry, single-pass rotary dryers are commonly used to dry various fertiliser raw materials, such as urea, diammonium phosphate, and potassium chloride. Since these fertiliser raw materials contain a certain amount of moisture during production, using a dryer can effectively remove moisture, ensuring the stability and quality of the fertiliser.

2. Food Processing Industry:
Single-pass rotary dryers can be used to dry various food raw materials, such as grains, vegetables, meat, spices, etc. By reducing moisture content, they extend the shelf life of food while preserving its nutritional value and texture.

3. Pharmaceutical Industry:
In the pharmaceutical industry, controlling humidity during the drying process is critical. Single-pass rotary dryers ensure that the moisture content of medicinal herbs and intermediate products is appropriate, preventing adverse effects on efficacy caused by over-drying or excessive humidity.

4. Construction Materials Industry:
Single-pass rotary dryers are primarily used in the construction materials industry for drying materials such as cement, mortar, and gypsum. By appropriately removing moisture from the materials, they ensure the quality and durability of construction materials.

5. Environmental Protection Industry:
In the environmental protection industry, single-pass rotary dryers are used to treat sludge and waste, effectively reducing the volume of waste and facilitating subsequent processing and disposal. Additionally, they help minimise environmental pollution caused by waste.

Product Parameters