BULK BAG FILLING SYSTEMS
BULK BAG FILLING SYSTEM SHOWN
Bulk bag filling systems can be custom built
to your application. The basic unit includes a 60" x 60" platform scale (
flat top or side rail design) with a 5000 pound capacity. The bag holding
structure is fabricated with 3" structural tubing with an adjustable bag
holding frame. The stainless steel main support posts and the bag clamp bars
are pre-drilled at 2" increments to allow filling of many size bags.
Product is fed into the bag via screw feeder,
pneumatic conveying system, slide gate or other means determined by the
customer or dictated by the product. The batch controller provides two outputs
for fast and slow speed filling. Preact compensation adjusts the final cutoff
point to account for material in suspension. Analog output for speed control
can be supplied to adjust speed of screw type feeders that require 4-20ma
or 0-10 VDC input for speed control.
The operator would place a pallet on the platform
scale, attach a bag to the frame, connect the fill chute to the inflatable
seal provided, enter the desired target weight, dribble weight and preact
weight into the controller, and press start. The controller would open the
valve or start the feed screw to the full open or fast speed until the dribble
(slow) point is attained. The controller will then close the valve to the
dribble position, or slow the speed of the screw, and continue filling the
bag at a slow rate for better control until the target weight is attained.
For additional information please check out our pdf Bulk Container Filling presentation.
Please fill out a specification form so we can provide a quotation
Bag stands can be fabricated with
carbon steel and painted with industrial enamels or "Steel-it" epoxy. We also
provide complete stainless steel construction.
Instrumentation can be self contained
or we can provide signal conditioner for load cell signals for direct connection
to PLC or distributive control system.
Motorized or gravity type conveyor
sections can be provided to facilitate the loading and unloading of the filling
system. The operator can push the filled bags out of the filling position
and begin filling another bag while waiting for a fork lift.
We can custom fabricate any height
or capacity unit and can provide a complete turn key package including feed
system and or cutoff valves.
Please call or email to request a quote on YOUR
application. DEALER INQUIRIES WELCOME
Hartman Scale Company
Inc. 1-800-443-1164 Email:firstname.lastname@example.org