| Belt Weighers |
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| Capacity range: 0.2 - 12000 tonnes/hour |
| Conveyor width: 400-2200 mm |
| Inclination (fixed): 0 - 55 degrees |
| Inclination (dynamic): -18 to +18 degrees |
| Density: 0.05 - 3.2 tonnes/cu m |
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Click on image to enlarge |
| NEW |
Ongoing confidence in special beltweighers pays dividends for Procon
Procon Engineering have won a prestigious £500K contract to supply their high performance Inflo Resometric Beltweighers and instrumentation to Swedish high-tech mineral group LKAB for their new plant, currently under construction at Kiruna.
Read full story>>>>>>>>>>>>>> |
Belt Weigher and Weigh Feeder Datasheet PDF download (Requires Acrobat 4 or above)
The Procon Inflo belt weighers and weigh feeders have built an enviable reputation for reliability, durability and performance in industries around the world. The table below highlights some of the key differences between the Procon Inflo products and those of our competitors.
Comparison Table
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FEATURE |
PROCON INFLO |
TYPICAL COMPETITOR |
| 1 |
Belt/carriage deflection |
0.004 mm |
0.1 mm |
| 2 |
Load sensor output |
Digital |
Analogue |
| 3 |
Load sensor signal level |
8 V DC |
<100 millivolts |
| 4 |
Weighbridge suspension |
Fully suspended |
Often approach/retreat especially single idlers |
| 5 |
Weighbridge length |
Modular 2-10 idler |
Typically between 1-4 weighed idlers |
| 6 |
Carriage restrained by chains(Avoiding spurious side and belt mistracking influences |
Yes |
No |
| 7 |
Tacho location on taildrum
(Tail is the preferable location) |
Yes |
No |
| 8 |
Performance specifications
Accuracy (% actual)
Flow range(%)
Repeatability (months)
Third party test results available
Performance guaranteed
|
Yes
Yes
Yes
Yes
Yes
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Yes (% Full scale)
Sometimes
Rarely
Rarely
No |
| 9 |
Electronics remote (600 m) from weigher as standard |
Yes |
No |
| 10 |
Interactive span and zero |
No |
Yes |
| 11 |
Built in 100% subsystem checks of:
Microprocessor
Tachometry
Force measurement |
Yes
Yes
Yes |
Sometimes
Sometimes
Sometimes |
| 12 |
Widely approved for OIML R50 weights and measures use |
Yes |
No |
| 13 |
Manufactured, installed, commissioned and serviced under an ISO 9001 system |
Yes |
Rarely |
Our Belt Weighers have been proven to offer exceptional accuracies down to 0.1%, up to ten times better than competitive units. Although typically more expensive than load cell based units, for many applications the additional cost pales into insignificance when compared with the cost of material giveaway. The table below clearly illustrates the material giveaway costs associated with every 0.25% increment of belt scale inaccuracy. |
Table showing cost of annual material giveaway per 0.25% scale inaccuracy, based on 8 hour shift, 5 days a week |
Cost/tonne |
@50 TPH |
@200 TPH |
@500 TPH |
@1000 TPH |
@5000TPH |
@7000 TPH |
£10 |
£2600 |
£10,400 |
£26,000 |
£52,000 |
£260,000 |
£364,000 |
£20 |
£5200 |
£20,800 |
£52,000 |
£104,000 |
£520,000 |
£728,000 |
£30 |
£7800 |
£31,200 |
£78,000 |
£156,000 |
£780,000 |
£1,092,000 |
£40 |
£10,400 |
£41,600 |
£104,000 |
£208,000 |
£1,040,000 |
£1,456,000 |
£50 |
£13,000 |
£52,000 |
£130,000 |
£260,000 |
£1,300,000 |
£1,820,000 |
£60 |
£15,600 |
£62,400 |
£156,000 |
£312,000 |
£1,560,000 |
£2,184,000 |
£70 |
£18,200 |
£72,800 |
£182,000 |
£364,000 |
£1,820,000 |
£2,548,000 |
£80 |
£20,800 |
£83,200 |
£208,000 |
£416,000 |
£2,080,000 |
£2,912,000 |
£90 |
£23,400 |
£93,600 |
£234,000 |
£468,000 |
£2,340,000 |
£3,276,000 |
£100 |
£26,000 |
£104,000 |
£260,000 |
£520,000 |
£2,600,000 |
£3,640,000 |
Procon Inflo belt weighers are fitted to this stacker/reclaimer working at Tianjin Port, China
Over 20 Procon belt weighers at the EMO terminal at Rotterdam endorse the our product longevity claims by continuing to provide accurate and trouble free weighing on equipment operating in this tough working environment. The weighers are fitted to stacker reclaimers and in belts on several locations at the terminal.
Find out more >>>> |
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