Project Overview
Joyshine has completed the installation and commissioning of a 500kg/h potato fries production line for a client in Dubai. The line has successfully passed trial runs.
The production line includes the following key equipment: hydraulic feeder, spiral feeder, spiral brush peeling machine, bucket elevator, blanching machine, manual inspection table, potato cutters, vibrating dehydrator, roller impurity remover, short-cut remover, secondary blanching machine, vibrating sieve with spraying system for coating, continuous fryer, vibrating oil remover, air-drying line, IQF freezer, and automatic packaging machine. This setup covers the full process from raw material feeding to final packaging.
1. Production Process Overview
Hydraulic feeder → Spiral feeder (with water for simple soaking) → Spiral brush peeling machine → Bucket elevator → First blanching → Manual inspection → Two parallel potato cutters → Vibrating dehydrator → Roller impurity remover → Short-cut remover → Second blanching → Vibrating sieve with spraying system (coating) → Continuous fryer → Vibrating oil remover → Air-drying line → IQF freezer → Automatic packaging machine
Images of each machine can be added in sequence on the page, with brief captions. A trial video can be embedded in the cutting → coating → frying → air-drying section to visually demonstrate process and product quality.
2. Key Equipment and Functions
Hydraulic Feeder
Function: Quickly unloads and feeds potatoes in baskets, ensuring stable input for downstream equipment.
Caption: Hydraulic Feeder — Smooth and stable feeding.
Spiral Feeder (with water)
Function: Transfers potatoes while performing initial washing and light soaking to remove surface dirt.
Caption: Spiral Feeder (with water) — Preliminary washing and uniform feeding.
Spiral Brush Peeling Machine
Function: Removes potato skins efficiently using brush friction and water flow, minimizing damage.
Caption: Spiral Brush Peeling — Efficient peeling, clean surface.
Bucket Elevator
Function: Lifts washed potatoes to the next stage, ensuring smooth process flow.
Caption: Bucket Elevator — Smooth transition between stages.
First Blanching Machine
Function: Heat treatment to stabilize color and improve texture, preparing potatoes for cutting.
Caption: First Blanching — Color stabilization and texture improvement.
Manual Inspection Table
Function: Removes substandard potatoes after blanching to ensure quality before cutting.
Caption: Manual Inspection — Quality control.
Potato Cutters (two parallel units)
Function: Adjustable cutting sizes ensure uniform fries; parallel setup supports high capacity of 500kg/h.
Caption: Potato Cutters ×2 — High capacity, adjustable size.
Vibrating Dehydrator
Function: Removes surface water to reduce oil splashing during frying and improve frying efficiency.
Caption: Vibrating Dehydrator — Rapid moisture removal.
Roller Impurity Remover
Function: Removes small stones or debris to prevent equipment blockage and product defects.
Caption: Roller Impurity Remover — Removes impurities.
Short-Cut Remover
Function: Automatically removes short or defective fries, ensuring uniform product size.
Caption: Short-Cut Remover — Ensures uniform size.
Second Blanching Machine
Function: Further stabilizes cut fries and prepares them for coating.
Caption: Second Blanching — Stabilizes structure, improves texture.
Vibrating Sieve with Spraying System (Coating)
Function: Evenly sprays starch mixture onto fries for uniform coating and consistent texture.
Caption: Vibrating Sieve + Spraying — Even coating for consistent crispiness.
Continuous Fryer
Function: Continuous, temperature-controlled frying ensures even color and texture.
Caption: Continuous Fryer — Consistent frying quality.
Vibrating Oil Remover
Function: Removes excess oil after frying, preparing fries for air-drying.
Caption: Vibrating Oil Remover — Efficient oil removal.
Air-Drying Line
Function: Rapidly dries surface moisture and residual oil, preparing fries for freezing or packaging.
Caption: Air-Drying Line — Surface drying and cooling.
IQF Freezer
Function: Individually quick freezes fries, preserving quality for cold chain transport and long-term storage.
Caption: IQF Freezer — Individual freezing to lock in quality.
Automatic Packaging Machine
Function: Automatically measures, fills, nitrogen-flushes, and seals packages for efficient shipping.
Caption: Automatic Packaging — Automatic packaging for shipment.
3. Trial and Delivery
The production line has completed commissioning and operates stably at the designed capacity. The fries produced have consistent color, texture, and size.
4. Client Benefits
Fully automatic continuous operation with stable output at 500kg/h
Secondary blanching and uniform coating for even color and crisp texture
Multiple impurity removal and short-cut elimination reduce manual rework
Integrated IQF freezing and automatic packaging suitable for export and cold chain distribution
Smooth trial run ensures predictable production and delivery schedules
5. Contact Information
If you plan to build a potato fries production line or a frozen fries factory, please contact Joyshine for project consultation, technical specifications, and quotations:
WhatsApp: +8613213204922
Email: info@bestjoyshine.com
