Cashew Colour Sorting Machine

Q: How does the cashew colour sorting machine operate?

A: The machine utilizes a high-resolution 5400-pixel CCD camera and LED lighting to scan each cashew nut as it moves along the conveyor. When a nut does not meet the set color criteria, the system triggers an ejector valve (with a lifespan of over 5 billion cycles) to separate it from the main batch. This process allows rapid and precise color-based sorting.

Q: What applications is this machine suitable for?

A: This automatic colour sorting machine is designed for the industrial sorting of cashew nuts based on color. It is ideal for manufacturers, exporters, and suppliers in India seeking efficient post-harvest processing and quality control in large-scale cashew production.

Q: When is maintenance required for the machine, and what does it involve?

A: Routine maintenance typically involves cleaning the camera sensors, inspecting the LED lighting, and ensuring the air compressor (5.5 kW) operates efficiently. With an ejector valve life over 5 billion cycles and stainless steel construction, the system requires minimal service in standard operating conditions.

Q: Where can this cashew colour sorting machine be installed?

A: The machine is suitable for installation in any industrial cashew processing facility with access to 220V/50Hz electricity. Its compact design (2100*1550*1850 mm) and robust construction allow it to function reliably in a variety of working environments across India.

Q: What benefits does this machine offer to manufacturers and exporters?

A: By delivering 99.5% sorting accuracy and a reject ratio of 10:1, the machine significantly improves product quality, increases throughput (300-500 kg/hr), and reduces manual labor. Its selectable output modes, low noise, and robust build ensure consistent and reliable operation, enhancing operational productivity.

Q: How is product sorting accuracy maintained?

A: Accuracy is consistently achieved through the combination of a 5400-pixel high-resolution CCD camera, double-layer sorting, and precise ejector valves. Regular calibration and the use of selectable output modes also help maintain sorting efficiency and quality over extended production periods.