Fly Ash Dryer

Fly Ash Dryer
Product Introduction:
Wet material → rotating drum → hot air (gas/diesel/coal/biomass) → lifting plates create material curtain → moisture evaporates (10–26% → ≤1%) → dry material discharged. Dust collection ensures eco-compliance.
Features:
Capacity: 25–90 T/H (high output for continuous industrial production)
Heat Source: Natural gas, diesel, coal, biomass – flexible and energy-efficient
Moisture: Handles initial moisture 10–26%, reduces to approx. 1% final moisture
Raw Materials: Coal slime, clay, gypsum, sludge, kaolin, lithium mica, iron powder, steel slag, sand, ore powder, mortar materials, petroleum coke, industrial residues, etc.
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Description
Technical Parameters

Zhengzhou Tongding Machinery Equipment Co., Ltd. is one of the leading manufacturers and suppliers of fly ash dryer in China. We are committed to providing high quality customized products with competitive price. If you're going to buy durable fly ash dryer made in China, welcome to get pricelist from our factory. 5 years warranty is available.

 

The problem it solves

Power plants collect fly ash wet. It's fine, dusty, and a headache to move or use in that condition. This dryer takes that wet powder and turns it into something dry, stable, and actually useful.

 

Here's how it works. Wet ash goes into a spinning drum. Hot gas moves through the same space. As the drum turns, the ash gets tossed around in the heat. Moisture leaves. Dry ash comes out the other end. That ash then heads off to concrete plants, cement mills, road builders-anyone who can use it as an additive or filler.

 

For a power plant churning out this stuff every day, a dryer that handles volume without constant breakdowns is the whole point. This machine's built around that.

product-471-369

 

Why this one holds up

 

No overcomplicated design

The drum is simple and heavy. Fewer things to break. It's meant to run long hours without someone hovering over it.

 
 

The plates inside do real work

They're shaped to throw the ash around so it spreads through the hot air instead of clumping together. When the powder moves through the heat evenly, you burn less fuel for the same drying result.

 
 

Fine powder stays inside

Fly ash wants to escape. The seals on this dryer stop most of that before it starts. The work area stays cleaner. Inspectors stay happier.

 
 

Cheap to run

Fuel use is modest, maintenance is minimal, and the throughput is high. That's the combination that makes big fly ash operations worth doing.

 

 

Where it fits

Power plants with ash disposal problems. Cement plants that need dry raw feed. Building material plants making additives. Road crews prepping base material.

 

What we do for you

Send us your moisture numbers and tell us how much you need to process per hour. We'll match the dryer to that and give you layout and foundation drawings before anything's built.

Every dryer gets a test run at the factory before it ships. Certifications are available whenever you need them. After delivery, we'll walk your crew through setup and operation. Spare parts stay stocked.

 

Things people ask

Q: Our ash isn't very wet. Will the dryer still work right?

Yes. Heat and drum speed both adjust. Whether your ash is barely damp or soaked, we set the machine to match what's coming in.

Q: Won't drying fly ash make dust everywhere?

It can, if the equipment isn't set up for it. This system pairs with cyclones and baghouse filters. The exhaust comes out clean, and the powder doesn't end up all over the site.

 

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