Process application

The key process is "achieving material conveyance through vibratory excitation." A motor drives the vibrator to generate periodic vibrations, causing the trough to move directionally. Under inertial force, materials slide or hop continuously along the trough in a forward direction. The feeding rate is controlled by adjusting the vibration frequency, while some models are equipped with an adjustable gate to regulate the inflow. With a simple structure and stable conveying performance, the equipment is suitable for feeding scenarios prior to crushing or screening operations.

The equipment offers strong adaptability and can be customized as needed. Material characteristics (e.g., lumps/granules/powder, abrasiveness) determine the trough material (carbon steel/stainless steel/wear-resistant lining) and the type of vibrator; the required feed rate (1–1000 t/h) dictates the equipment specifications and excitation power. Based on site constraints, open or enclosed structures can be customized, with special options such as dust covers, variable-frequency speed control, and anti-clogging devices available to suit high-temperature or high-humidity operating conditions.

Before starting, confirm that the trough is free of foreign objects and the vibrator is properly grounded. Start the equipment under no-load conditions before feeding. During operation, do not stand near the trough to prevent injury from vibration. Immediately stop the machine if abnormal noise or irregular vibration amplitude is detected. Avoid conveying oversized material to prevent trough deformation. For damp materials, clean the trough regularly. Outdoor equipment should be protected from rain, and motors must be kept dry to avoid moisture-induced short circuits.