Multihead weigher is suitable for weighigng granule product, bean, nuts, dried fruit, frozen food, fresh food, snack food, cooked food, metal parts, plastic parts etc.
Multihead weigher CPU will proceed the weight data received from each Weigh hopper, and calculate out numerous qualified combinations which comply with the target weight, then choose the best one to discharge. So multihead weigher has its advantage in speed and accuracy compared with traditional manual weighing way. For 10 head multihead weigher, the max speed can reach 65 bags per minute, for 14 head multihead weigher,the max speed can reach 120 bags per minute.
For example, one snack food factory in Thailand, traditional measurement method(manual weighing) has been adopted until 2015, the speed is only 20 bags per minute, accuracy per bag is >4g, which means each bag’s target weight is 50g, but the real weight is >54g. This factory’s output is 4000 tons per year, which means this factory will waste 400 tons snack food due to the bad accuracy. After using Smart Weigh’s multihead weigher(SW-M10), the accuracy is within 1g, speed is 50 bags per minute. With this factory’s market requirment, he will need more multihead weigher to meet the demands.
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