The product to be bagged is pre weighed and then dumped into the bag. Feeding device is usually a twin feed screw conveyor with coarse feed and fine feed arrangement, alternately a rotary feeder is used for feeding the product into the weigh hopper. The screw feeder / rotary feeder is controlled by a variable frequency drive to obtain Accurate results.
Gross weigher
The product to be bagged is directly filled into the bag. The bag clamping device is fixed on the load cells for weighing. A higher rugged conveyor along with a heavy duty stitching machine is used to convey and stitch the filled bag. Optional equipment like vibrator are for bag compaction table up / down mechanism for filled bag compaction is provided. We can also design and supply fully automatic Bag filling machines with auto bag pickup and auto bag guider and stitching mechanism.
Specifications
Model : IA-BFM-004
M/c. Capacity : 10-50kg
Resolution : 10gms.
Accuracy : As per product characteristics & Flowbility
Speed : As per product characteristics
Features : (upto 700 bags per hour) Air removal from the product after filling (vacuum), Nitrogen Flushing and Stretch wrapping can be provided.
Accuracy : 0.5%fsr
Special Features
Can be designed for Guzzet bags, PP Bags, Woven bags & Paper Bags with inner lines Sealing or stitching options can be provided.