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From the kitchen of dried fruit processing: machine technology, process approaches and the developments shaping the industry.

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51
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107
Archive
2026

TOPIC

01TOPIC

Raisin Processing

7 articles carry this topic.

  1. 01

    4 October 2026

    How a Stone and Sand Separation Cascade Removes Heavy Foreign Matter With Water

    How stones, sand and gravel are separated from dried fruit by water flow in a washing line: the cascade principle, the waste water trough, cleaning access and selection questions.

    Stone and Sand Separation CascadeDried Fruit WashingForeign MatterRaisin Processing

  2. 02

    3 October 2026

    How Clumped Dried Fruit Is Opened Up on a Processing Line

    How caked raisins and dates are separated into single fruit before washing: the vertical breaker system of a clumped product separating machine and its place in the line.

    Clumped Product Separating MachineRaisin ProcessingDate ProcessingBlock Breaking

  3. 03

    29 September 2026

    What Machines Are in a Raisin Processing Line, and in What Order Do They Run?

    A stage-by-stage look at a raisin processing line: box tipping and dosing, cluster breaking, aspiration and washing, stem removal, illuminated sorting, and box filling, plus why the order can't be shuffled.

    Raisin ProcessingProcessing LineSorting and Washing

  4. 04

    27 September 2026

    Wet-Process Block Opening Conveyor: How It Works

    How a wet-process block opening conveyor separates pressed block raisins and dates before they reach the washing line, without damaging individual pieces.

    Block Opening ConveyorRaisin ProcessingDate ProcessingFood Processing Line

  5. 05

    25 September 2026

    Raisin Destemming: Why Stem Residue Needs a Separate Machine

    On a raisin processing line, why does destemming run as its own machine instead of folding into the sizing screen? The answer sits in what leftover stem fragments do to export-grade quality.

    raisin processingdestemming machinefood processing equipment

  6. 06

    7 September 2026

    Dried fruit washing systems: from soaking to dewatering

    How a dried fruit washing line moves product from initial soaking through brush washing, stone separation and dewatering before it reaches packaging, and why the order of these steps matters.

    Washing LineRaisin ProcessingFood Processing Equipment

  7. 07

    6 September 2026

    Stainless steel conveyors on dried fruit lines: feeding, sorting, Z-type

    Where feeding conveyors, light sorting conveyors and Z-type modular conveyors sit on a raisin processing line, what each one is built to do, and how they are cleaned.

    ConveyorsRaisin ProcessingStainless Steel

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