There are many semi-automatic or automatic valve bag fillers in the market, but few manual valve bagging machines are available.
It costs a lot to purchase a automatic valve bagging equipment, when you only need to to fill low volumes or special products into valve bags or socks you can get the investment back within a shorter period of time if you purchase a manual valve bag filler.
With no stitching or plastic welding, valve bags automatically seal after being removed from the valve bag filler nozzle, this minimises spillage and reduces or minimises dust issues.
A sealed valve bag also prevents the content in the bag from leaking or sifting out in the process of transportation or storage.
An empty valve bag is inserted onto the filling tube/nozzle of the machine. The tube/nozzle penetrates through the open sleeve into the interior of the bag, the feed screw within the nozzle, when activated by the foot pedal transfers product into the bag.
In some cases, bridging problems may occur in the small holding hopper, so a bridge breaker shaft and paddles above the nozzles/tube/screw help to solve this problem.
Once the bag is completely filled, the material contained in the bag pushes the one-way valve closed, with the sleeve functioning as a check valve to keep the product from leaking out.
Dry, bulk solid powders ingredients and granular products. Most are dusty products such as aggregate, sand, soil, dirt, mulch, stone, seed, or minerals, agriculture, grains, feed cement, concrete mix, grout, fertilizer chemical and many more.
C-Mac valve bagging machinery are simple no thrills basic machines that fill/bag the required amount of product into the valve bag in an efficient manner. Valve baggers can be used in various industries including landscaping, building,packaging, farming and many more……