What are the ways to reject the checkweigher

1. Air blowing type: advantages, specifically for products with small size and light weight, fast removal speed, no vulnerable parts, long service life; disadvantages, the air flow blown by the air brush may blow to the weighing when it meets the swirling air flow of the defective box Segment, thereby affecting weighing accuracy.

2. Swing arm type: Advantages, suitable for bagged products below 1KG; Disadvantages, the removal speed is relatively slow, and material jams may occur.

3. Falling type: Advantages, suitable for thin-packed sheet products, no jamming phenomenon; Disadvantages, the removal speed is slow, and the noise is higher when the removal speed is accelerated.

4. Push rod type: advantages, wide application range (not suitable for sheet products), mature and stable, and fast removal speed; disadvantages, push rods take up a lot of space, and guide rods need to be oiled for maintenance.

5. Roller selection: advantages, suitable for large-volume, full-box products; disadvantages, slow removal speed, not suitable for small packaging, flexible packaging products, guide rods often need to be oiled for maintenance.

6. Skateboard type: Advantages, suitable for unsealed bottled products without product overflow; Disadvantages, complicated structure and cumbersome installation.