Product Description
Rotary dryer is a machine capable of processing large quantities of
material. Its advantages include reliable operation, flexible
operating principles, strong adaptability, and high throughput.
Rotary dryers are generally suitable for drying granular materials,
particularly for drying sand, river sand, and quartz sand in the
building materials, chemical, and foundry industries, where they
achieve excellent drying results.
Product Advantages
1.Highly adjustable to meet different production needs:
The rotary dryer is designed to be flexible, allowing users to
adjust parameters such as dryer size, rotation speed, and hot air
temperature according to actual production requirements, thereby
adapting flexibly to different production tasks and material
requirements. Through this customised adjustment, the rotary dryer
can meet the special drying needs of different industries and
products.
2.Reduce material loss and maintain material quality:
The rotary dryer ensures that materials are heated uniformly during
the drying process, avoiding coking or quality loss caused by local
overheating. By precisely controlling the drying temperature and
time, the rotary dryer effectively reduces material damage,
deterioration, and nutrient loss during the drying process,
ensuring the quality of the final product.
3.Low maintenance costs and long service life:
The rotary dryer has a simple structure with minimal wear on
components, resulting in relatively low maintenance costs.
Additionally, rotary dryers are typically constructed using
high-wear-resistant materials, resulting in a longer service life
and reduced equipment replacement frequency and long-term
maintenance costs.
4.Reduced labour intensity:
Due to their high level of automation and simple operation, rotary
dryers effectively reduce the need for manual intervention, thereby
lowering labour intensity and the likelihood of human error. This
allows operators to focus on other production processes, thereby
improving overall production efficiency.
Product Application
1.Environmental Energy Production:
Rotary dryers not only process industrial waste but also play a
significant role in environmental energy production. For biomass
materials such as wood chips, straw, and waste paper, after being
processed by a rotary dryer, they can be converted into biomass
pellet fuel. These biomass fuels can be used to replace traditional
fossil fuels, reducing carbon dioxide emissions and offering high
environmental value.
2.Wood Processing:
In the wood processing industry, rotary dryers are used to dry wood
chips, sawdust, wood strips, and other wood by-products. Through
the rotary dryer's efficient heating and rotation effects, moisture
is uniformly removed from the wood, improving its processing
performance and product quality while reducing issues such as
warping and rot caused by excessive moisture.
3.Sand Drying:
Sand, especially natural sand, often contains high moisture
content, which affects its application in industries such as
construction and casting. The design of rotary dryers can quickly
and uniformly remove moisture from the surface of sand while
preventing it from being over-dried, which could cause clumping or
fragmentation. In high-humidity regions, the advantages of rotary
dryers are particularly evident, as they can handle large-scale
drying operations while maintaining high production efficiency.
4.Biomass Materials:
Such as sawdust and straw. Biomass material drying requires
equipment with high thermal efficiency and low energy consumption.
Single-pass rotary dryers effectively meet these requirements
through optimised heat exchange systems and energy-saving designs,
enhancing production efficiency while reducing production costs.
Product Parameters
| Model | SN-RD-1500*14000 |
| Capacity(t/h) | 5.3-6.6 |
| Gradient(%) | 3~5 |
| Rotational Speed(r/min) | 2~6 |
| Main Motor(kw) | 15 |
