The weight of the components is formed according to the recipe.
Each component is ground in a hammer mill with a sieve to 2-6 mm.
The ground mass is fed into the mixer.
Moisture of mixture is controlled by water injection during mixing.
Raw material is fed into operational hopper.
Afterwards it is continuously moved to the preconditioner of the extruder E-1500.
There occurs the heating of the mixture to 60-70 °C.
Feed mixture is conveyed into compression zone of extruder. Here, at a temperature of 70-90 °C the product is plasticized.
This process takes place of benign conditions to preserve the quality of protein and vitamin supplements.
Due to the instantaneous change of pressure a uniform granule is discharged from the die. Its size depends on the diameter of the outlet openings of die and the length is defined by speed of knives.
Further processing depends on the product formulation.
It may be:
- applying additional fat granule
- applying flavors
Ready pet food is transported for packaging and storage.
BRONTO provides you with the highest level of support in choosing the equipment in accordance with selected recipes for your pet food.
WHAT IS YOUR BENEFIT?
You can buy a complete set of equipment from the same manufacturer
You control the quality of the ready product
You can select any recipe for your pet food and we choose the right equipment for you
WHY DO WE SUGGEST TO BUY OUR EXTRUSION LINE ?
We deliver products in 35 countries of the world
We deliver products to 2000 enterprises
We have 40 years of experience in manufacturing extrusion equipment
We make the equipment according to EU norms