JRD Series Hot-Air Stenter

Application and main technical parameters: this machine is used for dewatering, finishing, drying, baking and heat-setting of woven and knitted fabrics.

Type: hot-air circulation

Heat source: heat transfer oil, city gas or electric heating

Drive side: left or right type

Fabric holding: pins, clips, or combined pin-clip

Nominal width: 1800-3400 mm

Fabric delivery: swing or roll

Width adjustment: 900-3200 mm

Edge sensing: high-precision infrared edge sensing

Nominal speed: 100 m/min

Rail: cast iron rail

Overfeed range: -10% to +100%

Oven sections: N sections, 3 m each

Oven temperature: 220 degC

Installed capacity: 130 kW (e.g. 8-section 180 model)

Hot-air circulation drying chamber: hot-air circulation system, insulation panels, frame, cable troughs, upper/lower air volume adjustment, top exhaust device, exhaust volume adjustment, exhaust ducts, air jet ducts, rails, heat exchanger.

Accessories: three-finger silent expander (high-strength heat-treated aluminum alloy, tough and light, for both knitted and woven fabrics, also usable on other machines needing edge expansion); synchronized brush overfeed and pin pressing device with variable-frequency control; cloth-edge tracking device with AC motor, rack transmission, infrared and variable-frequency control for accurate edge tracking even at high speed.