How to choose a packaging scale?

Packaging scales are used to measure the weight of things. There are two general weighing methods. One is a measuring cup, which has a small weighing accuracy, and the other is an electronic scale, which is fast and accurate. The disadvantage is that it is relative to the measuring cup. Weighing is more accurate electronically, and the packaging scale plays a vital role in the packaging process. So how do we choose a packaging scale? 1. Choose according to the size and form of the packaging bag: The general packaging scale's packaging capacity is 30-50 kg / bag, and it is mostly packed in woven bags lined with plastic film. In addition, the packaging of materials such as premixes, minerals, and medicines is relatively particular, and the size needs to be determined according to the actual situation. 2. Choose according to different packaging speed requirements: The dual-scale bucket-type fast packaging scale is suitable for large feed plants with a large output of a single variety. This can double the packaging speed, and reduce personnel investment and power consumption accordingly. At the same time, the floor space occupied by the plant is much less than that of two packaging scales, and the selling price can be reduced. How to choose a packaging scale? 3. Select according to the product type and type: If there is little difference between the product type and physical characteristics of the feed factory, you can choose a type of packaging scale. If there are more varieties of products in feed mills, and the material characteristics are quite different, the same packaging scale cannot be forced, otherwise it will be difficult to ensure the normal use of the packaging scale. Feed mills should choose different types of packaging scales according to the differences in their physical properties. 4. Select according to the physical characteristics of the packaging materials: When the factory chooses the packaging scale, it should choose the appropriate packaging scale according to the type and physical properties of its products. What kind of physical characteristics of the packaged material should be used in what type of packaging scale. Each packaging scale is only suitable for one physical weighing package. The belt-feeding packaging scale is suitable for packing pressed pellets, puffed tablets, etc. Flowing legumes, premixes containing stone powder as a carrier, and slightly sticky eels, shrimps, crabs and other special feeds should not be used for belt-feeding packaging scales.