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
| Model | SN-RD-1000*10000 |
| Capacity(t/h) | 1.0-3.0 |
| Gradient(%) | 3~5 |
| Rotational Speed(r/min) | 3~8 |
| Main Motor(kw) | 7.5 |
