Potato processing line: all stages, main machines and benefits for productivity and quality
1. What is a potato processing line and when is it worth automating A potato processing line is an integrated set of machines and conveying systems that transforms the raw product—just extracted from storage or the field—into a packaged, graded article ready for distribution. This is not a list of separate machines: it’s a continuous […]
Potato washing and cleaning on the line: stages, parameters and best practices
Why industrial potato washing is the most critical stage of the line Imagine processing 10 tons of potatoes per hour directly from the field. Compacted crusted soil, fine sand between the skin’s grooves, stone fragments and plant residues: this is the starting point. If the industrial potato washing stage is undersized or poorly configured, everything […]
Potato packaging: weighing, formats and end-of-line automation
The most delicate moment in the potato processing line is not sorting defective tubers, nor washing off the soil. It’s the end of line: those sixty seconds in which a graded, clean potato must become a package with the right weight, the correct label, the traceable batch — ready for retail or the fresh produce […]
Post-harvest line design: layout, bottlenecks and OEE
Designing fruit and vegetable post-harvest lines is an exercise in flow engineering: every choice (layout, conveying, buffers, line speed, control logic) can transform a line that’s “fast on paper” into a truly stable line, with fewer stoppages and more uniform quality. This guide helps you size and optimize an existing line (retrofit) or a new […]
Traceability and data in post-harvest: from batch to pallet (MES/WMS, labels, reports)
Traceability in post-harvest is not a “quality office” formality: it’s an operational system that determines how quickly you can respond to a recall, how much a complaint costs you, and how much you lose in giveaway (weight given away) or unexplained waste. In a modern line—from unloading to palletizing—every step generates data (weighing, classification, sorting, […]
Potato grading and sorting: criteria, technologies and quality controls
Why potato grading is the heart of the processing line Imagine receiving a 500 kg bin of freshly harvested potatoes: 30 g tubers coexist with 350 g specimens, perfect potatoes mix with tubers with cuts or green parts, and everything must become a 1 kg or 2.5 kg package within a few hours. Without a […]
Post-harvest automation for fruit and vegetables: how to make processing more efficient (from reception to packaging)
What post-harvest processing in fruit and vegetables is and where automation generates the most value Fruit and vegetable post-harvest automation is the design and implementation of an integrated system (mechanics + industrial automation + quality control + data management) that transforms a variable and fragile flow—the fresh product—into a stable, measurable and traceable flow ready […]
Quality sorting with machine vision in fruit and vegetables: criteria, limits and benefits
Machine vision for quality sorting in fruit and vegetables is not a “smart camera” mounted on the line: it’s a system that transforms an often subjective judgment (manual quality control) into repeatable measurements and usable data for production, purchasing and logistics. In post-harvest, where small defects become big complaints and where labor is increasingly hard […]