

Flat chain feeder
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Product Details
Our Advantages

Reliability Verification

Safe Operation and Maintenance

Multifunctional Application

High Productivity
Working Principle
The feeder uses an inertial dual eccentric shaft vibrator to generate directional excitation force. A pair of gears with a transmission ratio of one connects the two shafts, ensuring they rotate in opposite directions at the same speed. Driven by an electric motor, the two eccentric shafts rotate. Because the eccentric masses and eccentric distances on both shafts are equal, the inertial forces cancel each other out in one direction and add up in the other, synthesizing a directional excitation force. This force causes the feeder trough, rigidly connected to the vibrator, to perform forced vibrations on the supporting springs. Under the action of the vibration force, the material slides and is thrown on the trough, moving forward to achieve the feeding purpose.
Advantages and Features
Driven by a variable frequency motor, it is easy to operate and control, with smoother start-up and adjustment, ensuring uniform and accurate feeding.
Feeding speed can be linked with the main machine for automatic feedback feeding, ensuring continuous and stable supply with enhanced load capacity.
At the same time, it can optimize processes and improve efficiency according to production line process requirements.
The ultra-heavy-duty frame structure arranged both horizontally and vertically can withstand high silo pressure and large material impact.
Continuous and uniform feeding achieves balanced production on the production line, with high efficiency, large feeding capacity, easy installation and maintenance, and low operating costs.
Technical Parameters
Specifications and Models | Maximum Feed Particle Size (mm) | Rotational Speed (r/min) | Processing Capacity (t/h) | Motor Power (kW) |
DH8030 | 600 | 500-800 | 100-150 | 11kw-6 |
DH9638 | 700 | 500-800 | 150-250 | 15kw-6 |
DH1149 | 800 | 500-800 | 200-350 | 22kw-6 |
DH1360 | 900 | 500-800 | 300-450 | 30kw-6 |
DH1562 | 1000 | 500-800 | 450-800 | 37kw-6 |
Keywords:
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