{"id":368,"date":"2025-05-15T13:25:48","date_gmt":"2025-05-15T11:25:48","guid":{"rendered":"https:\/\/flikweertvision.nl\/?post_type=machine&p=368"},"modified":"2026-08-25T14:38:49","modified_gmt":"2026-08-25T12:38:49","slug":"qualitygrader","status":"publish","type":"machine","link":"https:\/\/flikweertvision.blackdesk.dev\/en\/machines\/qualitygrader\/","title":{"rendered":"QualityGrader"},"content":{"rendered":"
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\n \"Quality\n <\/div>\n <\/div>\n <\/div>\n
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QualityGrader<\/h1>\n

QualityGrader<\/h1>\n
\n Potatoes<\/span>\n Onions<\/span>\n <\/div>\n
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\n \n Scroll<\/span>\n <\/i>\n <\/a>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/section>\n
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\n About the Quality Grader<\/span>\n <\/div>\n

Optical quality sorter<\/h2>\n

Optical quality sorter<\/h2>\n <\/div>\n
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The QualityGrader is an optical sorting machine for potatoes and onions that uses AI and camera technology to automatically assess and separate products.<\/span>\u00a0<\/span><\/p>\n

As a scalable AI sorting platform, the machine is available in two widths, with a capacity of up to 30 tons per hour and multiple product streams enabled by an optional additional ejection unit. Developed based on practical data and designed for daily use by growers and processors.<\/span>\u00a0<\/span><\/p>\n

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Machines placed worldwide<\/div>\n <\/div>\n <\/div>\n
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Countries where our machines operate<\/div>\n <\/div>\n <\/div>\n
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Length<\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/section>\n\n\n
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How it works<\/h2>\n

How it works<\/h2>\n
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\n \"cameras\n
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Detect<\/h3>\n <\/div>\n <\/figure>\n
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Industrial RGB cameras capture each product multiple times from different angles. Depending on the configuration, the system uses 6 or 9 cameras.<\/p>\n<\/div>\n <\/div>\n <\/div>\n <\/div>\n

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Review<\/h3>\n <\/div>\n <\/figure>\n
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AI models assess each object accurately and objectively. Based on predefined tolerances, the system automatically determines: accepted or rejected. Continuously improved with real-world data.<\/span><\/p>\n<\/div>\n <\/div>\n <\/div>\n <\/div>\n

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Primary sorting<\/h3>\n <\/div>\n <\/figure>\n
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Rejected products are precisely removed from the main flow, forming the basis for reliable separation of good and defective product.<\/span><\/p>\n<\/div>\n <\/div>\n <\/div>\n <\/div>\n

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\n \"Flikweert\n
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Secondary sorting<\/h3>\n <\/div>\n <\/figure>\n
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With an additional second ejection unit, an extra product stream is created, enabling separation between good product, lower quality product, and foreign objects.<\/p>\n<\/div>\n <\/div>\n <\/div>\n <\/div>\n

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\n \"RejectSeparator\n
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RejectSeparator<\/h3>\n <\/div>\n <\/figure>\n
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The RejectSeparator can also be added as an option. It separates stones and clods from the rejected stream and creates an additional product stream. Flexible to deploy and suitable for use with multiple QualityGraders.<\/p>\n<\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n

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Detectable defects<\/h2>\n

Detectable defects<\/h2>\n <\/div>\n
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\n Potatoes\n <\/div>\n <\/div>\n
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\n Onions\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n
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\n \"Ritnaald\n <\/figure>\n
Wire worm<\/div>\n <\/div>\n <\/div>\n
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\n \"Schurft\n <\/figure>\n
Scab<\/div>\n <\/div>\n <\/div>\n
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\n \"Beschadigingen\n <\/figure>\n
Damage<\/div>\n <\/div>\n <\/div>\n
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\n \"Vormfout\n <\/figure>\n
Misshapen<\/div>\n <\/div>\n <\/div>\n
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\n \"Groeischeur\n <\/figure>\n
Growth Crack<\/div>\n <\/div>\n <\/div>\n
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\n \"Groen\n <\/figure>\n
Green<\/div>\n <\/div>\n <\/div>\n
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\n \"Stenen\n <\/figure>\n
Stones and clods<\/div>\n <\/div>\n <\/div>\n
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\n \"Rhizoctonia\n <\/figure>\n
Rhizoctonia<\/div>\n <\/div>\n <\/div>\n
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\n \"Veroudering\n <\/figure>\n
Aging<\/div>\n <\/div>\n <\/div>\n
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\n \"Rot\n <\/figure>\n
Rotten<\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n
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\n \"Kaal\n <\/figure>\n
Skinless<\/div>\n <\/div>\n <\/div>\n
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\n \"Veroudering\n <\/figure>\n
Aging<\/div>\n <\/div>\n <\/div>\n
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\n \"Bout\n <\/figure>\n
Thickneck<\/div>\n <\/div>\n <\/div>\n
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\n \"Stenen\n <\/figure>\n
Rocks and Clods<\/div>\n <\/div>\n <\/div>\n
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\n \"Rot\n <\/figure>\n
Rotten<\/div>\n <\/div>\n <\/div>\n
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\n \"Zachte\n <\/figure>\n
Soft<\/div>\n <\/div>\n <\/div>\n
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\n \"Schot\n <\/figure>\n
Sprouting<\/div>\n <\/div>\n <\/div>\n
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\n \"Fusarium\n <\/figure>\n
Fusarium<\/div>\n <\/div>\n <\/div>\n
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\n \"Beschadigingen\n <\/figure>\n
Damage<\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/section>\n \n\n
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Advantages<\/h2>\n

Advantages<\/h2>\n
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Compact<\/h6>\n

The most compact machine in its class. Integrates effortlessly into virtually any sorting line , without major modifications.<\/p>\n

L. 340cm W. 157cm. H. 234cm<\/p>\n

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Fully specialised<\/h6>\n

100% developed for potatoes and onions. Not a generic system, but one that fits seamlessly with the practices of growers and processors.<\/p>\n<\/div>\n <\/div>\n <\/div>\n <\/div>\n

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Smart data<\/h6>\n

The AI models, fed with practical data from over 450 sorting machines worldwide, ensure optimal precision and consistent performance.<\/p>\n

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Intuitive operation<\/h6>\n

The control screen offers full control over the sorting process. Settings per defect are easy to adjust via a clear, hands-on system.<\/p>\n<\/div>\n <\/div>\n <\/div>\n <\/div>\n

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Proven track record<\/h6>\n

With hundreds of QualityGraders and Dividers running worldwide, our machines have amply proven their reliability and performance. They deliver consistent quality and stability day in, day out in any sorting line.<\/p>\n<\/div>\n <\/div>\n <\/div>\n <\/div>\n

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Labour saving<\/h6>\n

The QualityGrader reduces labour costs by largely automating quality grading, minimising the remaining need for manual labour.<\/span><\/p>\n

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Built from practice<\/h6>\n

Developed by people with agricultural roots. For users who know what matters.<\/p>\n<\/div>\n <\/div>\n <\/div>\n <\/div>\n

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In-house development<\/h6>\n

Development, production and software are entirely handled in-house. This allows us to maintain maximum control over quality, further development and support. No dependence on external parties, but one integrated whole.<\/p>\n<\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/section>\n \n\n

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Want to know more about the technology behind our machines?<\/h3>\n

Want to know more about the technology behind our machines?<\/h3>\n\n

Request the brochure and find out what our solutions can do for you.<\/p>\n<\/div>\n \n

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\n \n Brochure request<\/span>\n <\/i>\n <\/a>\n\n <\/div>\n <\/div>\n <\/div>\n\n
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Stories<\/h2>\n

Stories<\/h2>\n
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\n \"QualityGrader\n\n
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\n Customer story<\/span>\n Potatoes<\/span>\n <\/div>\n
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Mack Farms<\/h3>\n
\n \n QualityGrader <\/span>\n Florida, USA<\/span>\n <\/div>\n <\/div>\n
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\n \"Stefan\n\n
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Von Eerde<\/h3>\n
\n \n QualityGrader <\/span>\n Kamp-Lintfort, DE<\/span>\n <\/div>\n <\/div>\n
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\n Customer story<\/span>\n Potatoes<\/span>\n <\/div>\n
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Pomuni<\/h3>\n
\n \n Divider Pro <\/span>\n Ranst, Belgium<\/span>\n <\/div>\n <\/div>\n
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Maatschap de Nijs<\/h3>\n
\n \n QualityGrader <\/span>\n Anna Paulowna, Netherlands<\/span>\n <\/div>\n <\/div>\n
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\n \"Awex\"\n\n
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\n Customer story<\/span>\n Onions<\/span>\n <\/div>\n
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Awex<\/h3>\n
\n \n QualityGrader <\/span>\n Nowe Skalmierzyce, PL<\/span>\n <\/div>\n <\/div>\n
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\n \n All stories<\/span>\n <\/i>\n <\/a>\n <\/div>\n
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