Paddle Dryer offers valuable resources for learning about paddle dryers. Paddle dryers are industrial drying machines that use horizontal paddles to continuously mix and dry wet materials. On, you can find easy-to-understand information about how paddle dryers work and their potential applications. Whether you want to improve your drying process or simply expand your knowledge, is a great place to explore the role of paddle dryers in your business or facility.

Benefits of
Paddle Dryer


High efficiency

Low energy consumption

Simple operation and maintenance


Wide range of materials
Compact size

Dried material can be sold as a fuel



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1.) The FD blower draws fresh air from the atmosphere through a filtration element to prevent impurities from entering.

2.) The incoming air is heated by passing through a tube shell heat exchanger and brought to the desired temperature using a heating medium.

3.) The feed with high moisture content is dropped into the Paddle Dryer, where the moisture evaporates due to heat transfer from the hollow shafts and the jacket. The feed is also broken down into smaller particles by the hammers on the paddle through a three-phase process (plastic, shearing, and granular).

4.) The ID fan carries the mixture of powder and air to the cyclone separator, where it is separated and discharged through a rotary airlock valve.

5.) The mixture is sprayed with processed water in a scrubber, which settles in a scrubber tank. Fresh air is then discharged from the chimney into the atmosphere.


Paddle Dryer Working Plant in Textile Industry

Witness how AS Engineers Paddle Dryer Plant efficiently dries textile sludge for safe disposal, enabling our esteemed textile industrial client to concentrate on producing high-quality textiles. The outcome is a dried sludge that fulfills all requisite regulations and guarantees safe disposal. Take action today and reach out to AS Engineers for a quote, allowing us to assist you in discovering the most efficient solution for your sludge drying requirements.

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(+91) 99090 33851,
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FAQs & Content

Frequently asked questions (FAQs) about paddle dryers can provide information and clarify any doubts or misunderstandings people may have about how these drying systems work and how they can be used. FAQs highlight the advantages and limitations of paddle dryers, allowing users to make informed decisions about whether this type of dryer is the best option for their needs.

What is a paddle dryer and how does it work?

Paddle dryer is an industrial drying machine designed to efficiently remove moisture from a wide range of materials. This versatile equipment is used in various industries, including chemical, pharmaceutical, food processing, and waste management. A paddle dryer works by utilizing a heat transfer method combined with mechanical agitation.

What types of materials can be dried in a paddle dryer?

Paddle dryers can efficiently dry a variety of materials including chemical products (polymers, resins), pharmaceutical ingredients (APIs, excipients), food items (grains, cereals, pulps, meat by-products), and various types of sludge (industrial, ETP, STP, municipal). They are also suitable for drying minerals, inorganic materials (clays, silicas), and industrial by-products (spent grains, brewer’s yeast). Their high thermal efficiency and versatility make them valuable across multiple industries.

What is the pricing and cost of a paddle dryer?

The cost of a paddle dryer typically ranges from $50,000 to $20,00,000, depending on factors such as size, capacity, material of construction, customization, and manufacturer. Larger units with higher capacity, advanced features, and custom designs can drive up the price. For precise pricing, it is recommended to contact AS Engineers directly.

Why choose AS Engineers for paddle dryers?

AS Engineers is known for high-quality, durable paddle dryers tailored to specific industrial needs. They offer innovative designs, reliable performance, and excellent customer support. With competitive pricing and a strong track record, AS Engineers is a trusted choice for efficient and cost-effective drying solutions.

What is the lifetime service and maintenance requirement for a paddle dryer?

Paddle dryers require regular maintenance to ensure long-term efficiency and reliability. Key maintenance tasks include routine inspections, lubrication of moving parts, periodic cleaning, and timely replacement of wear parts like seals and bearings. Proper cleaning is crucial to prevent residue buildup and maintain optimal performance.

If operators are given perfect training to run the dryer, maintenance costs will decrease and the dryer’s lifespan will increase. This is why AS Engineers provides an all-in-one lifetime solution for paddle dryers, including comprehensive operator training and support.