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Mining Process
Thickening and Dewatering
Auxiliary
Consumables and Spare Parts
SKU:
XH-BG
Category: Feeding Equipment
Swing feeder
- Product Introduction: A periodic reciprocating feeding equipment for fine-grained materials.
- Capacity: 4.5~25t/h
- Applications: This swing feeder is an accessory equipment for transportation machinery. It is suitable for hanging on steel structures and installed under the hopper for continuous feeding in departments such as mineral processing plants, smelters, cement plants, sand mines, and mechanized casting workshops.
- Product Improvements: Huston swing feeder adopts worm gear reducer, has compact structure and is equipped with reliable sealing device.
Advantages and Features
It is installed under the storage tank or funnel to transport materials with a particle size not exceeding 50mm, dry and not easy to agglomerate, such as ores. However, it is not suitable for conveying powdery materials. It is easy to cause blockage and affect the feeding. It can also cause powder to fly and affect the cleanliness of the workplace. It can also be used as a locking device when the machine is not working.
Working Principle
The swing feeder equipment is generally installed at the lower part of the discharge port of the silo, and the ore falls into the ore feeding box from the discharge port of the silo. When working, the motor drives the worm gear reducer to run through the coupling, and the eccentric wheel mounted on the output shaft of the worm gear reducer makes the bottom of the feed box reciprocate, thereby completing uniform ore feeding. The stroke of the eccentric wheel is adjusted by adjusting the scale of the eccentric disk on the eccentric wheel to adjust the ore feed amount; adjusting the speed of the speed-regulating motor to change the number of swings can also adjust the ore feed amount.
Technical Specifications
| Model | Feed port length × width (mm) | Discharge port length × width (mm) | Eccentric wheel stroke (mm) | Number of swings (r/min) | Feeding particle size (mm) | Feeding capacity (t/h) | Motor model | Motor power(kw) | Motor speed (r/min) | Weight(kg) |
|---|---|---|---|---|---|---|---|---|---|---|
| BG250×250 | 250×250 | 250×30-125 | 0-90 | 46 | 25 | 4.5 | Y80L-4 | 0.55 | 1390 | 130 |
| BG300×300 | 300×300 | 300×30-125 | 0-90 | 46 | 30 | 6.5 | Y802-4 | 0.75 | 1390 | 150 |
| BG400×400 | 400×400 | 400×50-130 | 0-170 | 45.5 | 35 | 12 | Y90S-4 | 1.1 | 1410 | 300 |
| BG600×600 | 600×600 | 600×50-150 | 0-157 | 48 | 50 | 40~80 | Y100L-4 | 1.5 | 940 | 450 |
Case Study
A tungsten ore plant in Tanzania needs an equipment to feed the ball mill. Since the ore particle size is relatively fine, Huston technicians suggested that it use a swing feeder. In practical applications, the vibration is stable and the operation is reliable. It can also change the stroke length of the swing bottom plate and adjust the feeding amount within a wide range. The height of the discharge gate also enables more precise adjustment of the discharge particle size, and the finished product after grinding is of high quality.
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