How many levels are checkweighers divided into?

Checkweigher, alias weight classifier, sorting scale, is a mechanical device that classifies products according to different weight ranges. The level of the weight classifier can be customized according to the needs, generally at least three levels. In real life, the weight sorter is widely used, such as aquatic product processing industry, slaughtering and processing industry, poultry processing industry and other industries. For example, from product sorting, there are generally chicken legs, duck legs, chicken wings, whole chicken, frozen steak, pig head, abalone, sea cucumber, bundled crab and other products. The society is developing too fast, the technology is constantly advancing, and the division of labor is getting more and more fine. Due to the high labor intensity, excessive fatigue, inaccurate grading and unfair treatment, the staff of the production line cannot wait to use the weight grading machine. The equipment works for more than 12 hours, the sorting speed is very fast, and the sorting accuracy is very high. It is found by manual comparison that the advantages are time-saving, labor-saving and labor-saving, resulting in huge economic benefits. The weight classifier can also optimize the production management of the enterprise, display the production data such as the product number, the weight of a single product, the total weight, the average value, the qualified number, the unqualified number, etc., to facilitate the realization of production control, material cost control, increase profits, indirect Improve brand reputation, etc. With the continuous development of technology, domestic and foreign weight detection technology is comparable, the government's support for high-tech technology, the accuracy and speed will continue to improve, and researchers need to continue to explore.