Wet Cat Food Bag Sorting Machine: 1. Automatic sorting and output; 2. Removal of stacked bags; 3. Bag orientation detection and bag flipping; 4. Bag orientation adjustment; 5. Bag counting and collection; 6. Bag packing into cartons.
Sorting machine + customized rejector + counting collecting machine + premade bag packing machine. It is suit for the following products: snack sachets, rice bar sachets, 3/4-side seal sachets, etc.
Vertical double-line jelly sachet packaging machine completes feeding, dosing, bag forming, filling, sealing and cutting automatically. Supports single or dual-lane packaging with independent operation.
FBV-50YD irregular shaped bag packing machine forms bottle-shaped pouches through custom die cutters. It is suitable for packaging energy gel, liquid coffee, shampoo, syrup, sauces and various liquid cosmetics.
VFFS triangular jelly sachet package machine integrates forming, filling, sealing, die cutting, date coding, internal mixing and heating processes. It achieves high packaging efficiency and reliable sealing quality.
Automatic 4-head weigher packaging machine has been successfully exported to Côte d’Ivoire, Africa. It features gusseted bag making function and realizes automatic quantitative packaging for 2kg washing powder.

Checkweigher, inline dynamic checkweigher with pneumatic pusher reject, multihead weigher packaging line weight inspection, automatic pouch over/underweight removal. (Compatible with various types and sizes of pouches)

Outfitted with thickened load-bearing rollers & dual-side guiding rails, the checkweigher centers bulk cartons perfectly to avoid hanging, warped edges and piled boxes, cushioning upstream height-difference impacts.

Checkweigher auto-ejects out-of-tolerance cartons by air blowing: underweight from omitted inner bags/leaflets/manuals or overweight from excess fillings/spare parts. Net weight testing spans 5g to 1200g.
Packages pass the infeed conveyor to trigger photoelectric switch and fully drop onto independent weighing platform. Load cells convert weight into electric signals for comparison with preset upper/lower weight limits. (Qualified: direct conveying to next process; Over/under weight: automatic rejection.)
Fitted with 10” CN/EN touch HMI, stores over 100 product formulas for one-click parameter switching. (Note: Keep gaps between pouches; overlapping/linked bags cause false rejection.)
1. Infeed :Uniform feeding, photoelectric timing ensures separate feeding without stacked pouches.
2. Weighing :Goods rest wholly on suspended weighing deck; strain-gauge / EMC load cells output millivolt electrical signals via pressure deformation.
3. Weight Comparison :Actual weight vs preset tolerance: qualified pass, out-of-spec sends signal to reject assembly.
4. Auto Reject & Data Record :Controller drives air blow / pusher / flip-plate to remove rejects; system auto counts rejects and saves data reports.

Applicable Products for EW220-D28 Checkweigher (0~1000g):Powder & Granule Sachets(milk powder, meal replacement powder, spice, collagen)、Snack & Confectionery Bags/Boxes (candy, nuts, crispy snacks, biscuits)、Daily & Pharmaceutical Sacks (ointment sachet/carton, medicinal granule bag). Only for individual packages of 0–1000g; separate all pouches, prohibit stacked or inline continuous feeding.

| Item | Specification |
| Main Material | SS304 Stainless Steel |
| Weighing Range | 3-1000g |
| Minimum Division | 0.1g |
| Max Inspection Accuracy | ±0.3g |
| Max Throughput | 100 pcs/min |
| Auto Setting | Intelligent auto-learning, auto parameter setup via product self-teaching |
| Weighing Belt Width | 220mm |
| Weighing Belt Length | 1000mm |
| Conveyor Height from Ground | 700-820mm/780-900mm |
| Conveying Direction | Audible & visual alarm |
| Alarm Mode | Air blast / Pusher / Swing paddle / Drop-out belt rejection |
| Rejection Type | Air blast / Pusher / Swing paddle / Drop-out belt rejection |
| Power Suppy | Single-phase AC220-240v, 300W |
| Working Environment | No strong vibration or orintensivecontinuous feeding/ |
As a professional packaging machinery manufacturer, Shanghai FU-BO Packaging Machinery Co., Ltd.
has well-equipped testing facilities, strong technical force, provide customers with a variety of packaging machinery solutions.