The vibrating feeder gives the powder and bulk materials to the auxiliary equipment such as the storage bin, funnel or receiving device, which can realize separate feeding and facilitate adjustment. With the control and change of flow, the operation vibration is stable and reliable, and the service life is long.
The vibrating feeder can be divided into steel plate structure and grate structure. The vibrating feeder can continuously and evenly feed the crushing machinery in the sand and gravel production line, and coarse screen the materials. It is widely used in the crushing and screening combined equipment in metallurgy, coal mine, mineral processing, building materials, chemical industry, abrasives and other industries.
Working principle of vibrating feeder: vibrating feeder can continuously and evenly feed the crusher in the sand and gravel production line to avoid blockage of the crusher receiving port. The vibrating feeder uses the eccentric block in the vibrator to rotate to generate centrifugal force, which makes the movable parts such as screen box and vibrator perform forced continuous circular or nearly circular motion. The materials are continuously thrown on the inclined screen surface along with the screen box, and the materials are continuously and evenly sent to the receiving port.
The vibrating feeder produced by SMMVIK Machinery is a new type of feeding equipment, which can continuously and timely feed bulk and granular materials to the receiving device. In the stone production line, it continuously feeds the crushing equipment and screens the materials. The machine is widely used in screening and crushing combined equipment in mineral processing, abrasives, building materials, chemical industry, ceramics, cement, metallurgy and other industries.
Features of vibrating feeder: the equipment can withstand the impact of large pieces of material falling, with large feeding capacity, convenient feeding, automatic control, bearing rotation, low noise and low energy consumption. Easy installation and maintenance, low operation cost. Low noise, energy conservation and environmental protection, which is conducive to the improvement of working environment and production. The range of acceptable materials is large and the application field is wide.
The special grid bar design can prevent material blockage. Variable frequency speed regulating motor can be optionally installed to adjust the frequency, so as to change the output, facilitate the control of the feeding amount, and eliminate the need to frequently start the motor. For the aggregate production line, the pressure of jaw crusher, impact crusher and other equipment can be relieved. The standard feeder can screen out the debris and other impurities in the raw materials, and the purity of the product. The simple feeder only has the feeding function, and cannot screen out the impurities.
