Processing of waste of biological origin to produce meat and bone, blood, feather, fish meal and technical fat.

Processing of animal raw materials and obtaining feed protein products allows producers to increase profits, expand the range of products, thanks to the introduction of technologies using low-value slaughter products, increase the profitability of production.
The main method used is thermal sterilisation under pressure, which is preceded by further drying and degreasing.
DVORAK-engineering offers the design and supply of complete plants for processing and utilisation of animal waste as well as individual process lines up to individual machines.
Incoming raw materials:
- Cadavre (case).
- Confiscated (waste from processing of meat and meat products, waste from meat processing plants). Confiscate is divided into:
- Bones
- Soft waste (intestines, viscera, muscle tissue, etc.)
- Feather and bristles
- Other waste
- Liquid Waste::
- Technical blood
- Washing contaminated water
- Table waste and meat products
Output products:
- meat and bone meal
- blood meal
- feather meal
- fish meal
- industrial fat
The successful choice of equipment for waste utilisation is based on a number of important conditions: first of all, compliance of the quality of the obtained flour with Russian and world standards, possibility of utilisation of by-products not used in traditional production, including carrion, feathers (bristles), horns, hooves, etc., low power consumption and installed capacity, reduction of negative impact on the environment, high profitability of the line and its long-term operation.





