With growing demand for high‑quality nut processing equipment, our Multifunctional Roaster adopts hot‑air circulating roasting technology for uniform peanut heating to replace traditional uneven roasting methods. Built with premium food‑grade stainless steel, it delivers reliable long‑time performance.

The complete set includes gas burners, blowers, blade‑type hot‑air distribution wheels, perforated stainless steel conveyor belt and cooling assembly. It consists of high‑temperature roasting zone, transition zone and cooling zone.

Three adjustable parameters help obtain optimized roasting results: roasting temperature 95‑180°C, conveyor belt speed 25‑40Hz, and material layer thickness 4‑10 mm. It realizes fully‑automatic continuous processing from raw peanut feeding to roasted peanut discharging.

During operation, peanuts rest on the perforated conveyor belt. Hot air from top burners is evenly distributed by blade‑type wheels, while bottom blowers create internal hot‑air circulation for thorough and uniform heating of every peanut. After roasting, peanuts pass through the transition zone into the cooling area, where high‑pressure ambient cold air removes heat and cools kernels down to room temperature. It supports diverse downstream production including whole kernel blanching, split peanut blanching, chopping, coating, peanut butter grinding, candy‑making and peanut frying.

Technical Specifications

Why Choose Our Machinery?

• Advanced Hot‑air Circulating Roasting Technology: Bidirectional upper and lower hot‑air flow eliminates uneven heating of traditional roasters.
• Optimized Multi‑zone Structure: Integrated roasting, transition and cooling zones. Three adjustable parameters deliver stable roasting results for diverse peanut applications.
• Hygienic Food‑Grade Construction: SUS304 stainless steel product contact parts for easy disassembly and thorough cleaning.

Company Profile

Yantai XT Machinery Manufacturing Co., Ltd is an integrated high-tech industrial company specializing in the design, manufacture, and export of food processing machinery. We develop advanced complete sets of equipment for processing nuts, beans, peas, peanut butter, and snack foods. Our core team of professional engineers and technicians brings rich industry experience and innovative spirit to create environmentally friendly, energy-saving, intelligent high-tech products. We provide comprehensive one-stop solutions from initial design and equipment selection through manufacturing, quality inspection, installation, commissioning, and after-sales service. We offer custom machinery solutions tailored to specific customer requirements and are committed to delivering maximum customer benefits through reliable, high-quality equipment.

Packing & Delivery

Frequently Asked Questions (FAQ)