Exploring The Eco-Friendly Advantages Of Ecostan Rotary Dryers

Industries produce their products in massive quantities. Many factories dry the raw materials with the help of large machines called Rotary Dryers. The agricultural products and industrial waste need little to no moisture for further processing. It is where these machines are usable. Here we will understand the use and benefits of a Rotary Dryer.

Variations of Rotary Dryers

There are three main types of industrial Dryers for specific needs.

1. Direct Rotary Dryers

2. Indirect rotary Dryers

3. Rotary Cascade Dryers

Direct Rotary Dryers

These types of dryers are useful in dry solids, grains, and shredded pieces. In the process, gas in hot temperatures comes in direct contact with the material and dries its moisture. The material goes into the rotating drums that move through the dryer to ensure uniform dehydration. 

Indirect Rotary Dryers

These dryers are best for materials that do not need direct heat. The materials can be chemicals, edible items, or fine powder of any material. The outer shell of this dryer has a heated medium like thermal oil or steam that circulates to provide indirect heating inside. It ensures equal and controlled drying of the material.

 

Rotary Cascade Dryers

This dryer is useful for materials like biomass, municipal waste, sludge, or chemicals with a sticky consistency. These materials need an extended drying time and usually stick together. In this mechanism, the machine lifts the material and cascades it through the dryer. This way of drying prevents the forming of lumps.

Advantages and Uses of Rotary Dryers

A Rotary Dryer has numerous benefits. It is useful in farming, mining products, chemical industries, and energy generation. The details are stated below:

In Agriculture

These dryers are used in farming practices to dry pulses, rice, corn, and much more. These dried grains are then efficiently stored because now, there is less moisture in them. The grains now have less chance of getting spoilt during transportation, packaging, and sale.

 

In Mining 

In the mining industry, a Rotary Dryer is useful in drying precious ores and minerals like iron ore, copper in concentrate form, and coal. Removing moisture from them increases efficiency in handling and makes them easy to transport.

Municipal waste and other biomass

It has a revolutionary effect on the environment. It helps in recycling waste and biomass to make it useful as a fuel. It dries various materials like waste wood from a sawmill, leftover wood chips, agricultural remains, and biomass like animal waste, etc. After drying, these materials are converted into biofuel, an excellent source of energy. Some materials are dehydrated for further treatment and disposal. 

Eco-Friendly Advantages

These Rotary Dryers have maximum eco-friendly advantages. 

-They are helpful in manufacturing biofuel from wood and farming waste materials.

-They help to process the municipal waste to convert it into a dry and sustainable fuel.

-They help to reduce the moisture in the biofuel which results in less smoke on burning thus saving the environment.

-All the material that was supposed to go into landfills is dried in this machine for further recycling.

Conclusion

Rotary dryers are machines that are effective in drying a lot of materials, making them suitable for many types of Industries. Knowing about the properties of different rotary dryers will make it easy to select the one for optimal use. These dryers need proper maintenance and inspections like cleaning, lubrication, inspection, repairs, and monitoring while they work. At EcoStan are leading Rotary Dryer Manufacturers with all types of dryers. Feel free to contact us to learn about various other machines and products.