Weight sorter applications

Weight sorter is mainly used in the following occasions

1 , the final inspection of product weight

In the final stage of product production, the weight of the product is re-inspected and the unqualified product is removed to ensure that the manufactured product weight meets the requirements. This will help ensure the interests of both consumers and manufacturers. Consumers will not suffer losses due to shortage of goods and the manufacturers will not be harmed by the brand reputation.

2 , feedback control

In addition to the weight of the product weighing machine to provide the signal, the exclusion of non-conforming products can also be based on the difference between the average weight and the nominal weight output feedback signal to the packaging filling equipment, automatically adjust the average weight to make it consistent with the set weight , thereby reducing production costs. For example, each package of milk powder weighs 450 grams, without using a weight sorter, the average weight of the package is 453 grams to ensure that the product weighs up to standard; after using the automatic weight feedback control, the average weight can reach 450 grams, with a daily production of 10,000 packets, It can save 30,000 grams per day and save 10.8 tons per year. According to the average price of infant formula in the market of 15 yuan per pack, it can save 360,000 yuan per year.

3 , missing product inspection

In the case of products containing small packages in large packages, such as drink boxes, where large bags contain multiple pouch products, the product may be missing due to equipment or personnel factors. Using a weight sorter to check the weight of a large package ensures that no product is missing in the large package. For example, if there are 24 bottles of beverages per box, the normal weight of each box is constant. Check the weight of each box to find out if there is any leakage.

4 , separate classification

Automatic classification of products with uneven weight. For example, a manufacturer that divides chicken meat can divide the chicken legs of different sizes into several weight ranges, and each weight of the chicken wings can be automatically weighed using a weight sorter, and a weight signal is sent to the PLC, and the PLC drives correspondingly according to the set range. The push plate feeds the chicken wings to the corresponding box to accomplish the purpose of automatic classification.

The above applications are some of the conventional applications of weight sorters. Weight sorters can also be used in many industries such as the military industry, newspaper industry, and so on. The United States has used a weight sorter to check the weight of each bomb because the weight affects the flight path. In addition, the weight sorter can also be used to count the number of newspapers distributed, the number of newspapers may not be accurate at the time of printing and binding, the total number of articles distributed to various regions may be inaccurate, and the weight sorting machine may be used to count the numbers quickly and accurately. Can save a lot of manpower.