The multihead weigher forms core component of a new packaging line that is installed at packaging equipment. The main handling of the weight of 40g pocket size bag weighing and filling, but can also be packaged 150g flat bag, the characteristics of the shortest downtime.
The weighing device meets the speed specifications and can handle 140 bags per minute. In view of the high value of the company's products, weighing accuracy is also an important factor. The maximum weighing accuracy of 0.1g, the standard deviation of the filling bag (weighing consistency) is much lower than 1g.
Within a fraction of a second, the microprocessor determines those weighing hoppers that are closest to the weight checking machine. Unlike traditional multihead scales, you can calculate the three best combinations of weights, carefully check them, and then select one closest to the target weight, that is, a loop.
This minimizes error discharge, improves efficiency, and improves weighing accuracy and consistency. Under the weighing instrument, the exact metering part is loaded directly into the bag through the timing hopper.
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