Raynbow is an optical sorting machine with high-resolution sensors that examine the product using the “high-speed double vision” system, which analyses 100% of the surface of each product.
The system is used to check agro-food products: Fruit and Vegetables.
Raynbow can dispose of colour defects, marked produce and foreign bodies also the same colour as the good product. The product is fed on the conveyor belt to stabilize it so it doesn’t roll off. By doing so, all the products can be inspected and, if necessary, ejected on presenting the same conditions in both the vision zone and the reject zone.
Raynbow can have a palette reject system with an electro-pneumatic or air activation using electrically controlled ejection valves.
It can have a single ejection system or, in 3Way mode, can have two reject systems that differentiate unusable produce from defects considered the second choice.