New Sand Drying Machine cuts fuel consumption by up to 25% for mining and dry mortar producers

ZHENGZHOU, China – September 2026 – Zhengzhou Yishang Machinery Co., Ltd. has released a complete silica sand drying solution built around its three-pass rotary Sand Dryer. The system is designed for mining operations, sand washing plants, and dry mortar manufacturers who need consistent, low-moisture sand.

The three-pass drum design recycles hot air internally, reducing fuel consumption by up to 25% compared to conventional single-pass dryers. For operations running 24/7, that saving pays back the equipment investment within the first year.Most customers come to us with the same problem: wet sand slows down production and increases transport costsOur new sand drying solution solves this end-to-end – from feeding to dust collection – so they get dry sand at the lowest possible cost per ton.

What Makes This Sand Drying Machine Different?

Three-Pass Design – Hot air travels through the drum three times before exhaust, extracting more moisture per unit of fuel. Fuel savings reach 25% compared to single-pass dryers.

Wear-Resistant Liner – Silica sand is abrasive. The drum is lined with replaceable wear plates that protect the shell and extend service life.

Variable Frequency Drive – Drum rotation speed is adjustable, allowing operators to fine-tune drying time for different moisture levels and particle sizes.

Complete Dust Collection – A cyclone separator captures coarse dust, and a bag filter handles fine particles. Emissions meet environmental standards.

Multi-Fuel Burner – Runs on natural gas, LPG, diesel, heavy oil, coal, or biomass. Customers choose the cheapest available fuel in their region.

Complete Solution – From Feeding to Discharge

The solution includes feeding conveyor, rotary drum dryer, combustion chamber, cyclone separator, bag filter dust collector, discharge conveyor, and PLC control panel. All components are matched and pre-tested before shipment.

Technical Highlights

• Capacity: 5-100 tons/hour

• Inlet moisture: Up to 15%

• Outlet moisture: Below 0.5%

• Discharge temperature: Under 65°C

• Fuel options: Gas, diesel, heavy oil, coal, biomass

• Drum length: 6-12 meters depending on capacity

Who Benefits?

• Sand washing plants – dry output before sale to reduce transport weight

• Dry mortar producers – feed dry sand directly into tile adhesive and putty lines

• Glass manufacturers – require low-moisture silica sand

• Foundries and frac sand processors – consistent dryness for molding and fracturing

• Mining operations – dry mineral concentrates for shipping

Related Equipment from Yishang

The Sand Dryer works alongside Yishang's other production equipment, including Dry Mortar Production Lines, Tile Adhesive Plants, Wall Putty Production Lines, and Thermoplastic Road Marking Paint Plants. Customers can source a complete production chain from one supplier.

📞 Tel/WhatsApp/WeChat: +86 15137127837
🌐 Web: www.drymortarmachinery.com
✉ Email: [email protected]

Contact us with your material type, inlet moisture, and target output for a tailored recommendation.