Description
Line for washing and drying leafy vegetables
The line for washing and drying leafy vegetables is a complex equipment designed for the automated processing of fresh vegetables such as lettuce, spinach, dill and others in order to remove dirt, sand and other impurities, as well as drying before packaging or additional processing. Here is an overview of the stages and components of such a line:
Feeding and loading: Vegetables are fed to the line through the initial loading stage. Initial cleaning of leaves and other external particles can take place here.
Pre-decontamination: Vegetables can be immersed in water or an aqueous solution to loosen and wash off dirt and sand.
Sorting and selection: Optical systems can be used to sort vegetables by size and quality, as well as detect defects and damage.
Cleaning: Vegetables may go through various stages of mechanical and/or water cleaning to remove residual soil, dirt and other impurities.
Washing: Vegetables are subjected to intensive washing with water or aqueous solutions to free them from dirt and other remaining particles.
Draining: Vegetables after washing go through a drying stage, where excess water is removed from the surface. This can be done using fans, air jets and other methods.
Drying: Some vegetables may require more thorough drying before packaging or further processing. This may include more intensive use of air jets or heat drying.