A unit for pressure scalding of the epidermis of root vegetables - Universal 600 by Paul Kuntz CO GmbH

A unit for pressure scalding of the epidermis of root vegetables - Universal 600 by Paul Kuntz CO GmbH

The Universal 600 pressure steam peeling system for root vegetables, manufactured by Paul Kuntz CO GmbH (Germany), is a technological line designed for efficient and controlled steam peeling of root vegetables (e.g., potatoes, carrots, beets). This process enables easy and fast skin removal in subsequent processing stages with minimal raw material loss.

The line operates based on a pressure steam peeler, ensuring high efficiency, process repeatability, and energy savings.

Overall dimensions

• Total length: 10,500 mm
• Total width: 3,400 mm
• Total height: 5,100 mm
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System components

1. Loading conveyor to weighing unit

• Type: flighted, modular belt
• Infeed section length: 1,300 mm
• Inclined section length: 5,900 mm
• Discharge section length: 500 mm
• Belt width: 750 mm
• Lifting height: 5,000 mm
• Flight height: 70 mm
• Flight spacing: 110 mm

2. Raw material weighing unit – load cell type

• Belt width: 800 mm
• Belt length: 1,700 mm
• Hopper: pneumatically opened

3. Steam peeling unit – dimensions

• Length: 4,500 mm
• Width: 3,400 mm
• Height: 3,800 mm
• Height with weighing unit: 5,100 mm

4. Pressure steam peeler (vessel) Universal 600

• Manufacturer: Paul Kuntz CO GmbH, Germany
• Capacity: 800 l
• Working pressure: up to 14 atm
• Steam consumption: approx. 0.3 kg steam / 1 kg raw material
• Cycle time: depends on steam pressure
• Feeding: steam actuator opening/closing

5. Discharge chute

Designed for safe and smooth transport of product after peeling.

6. Screw discharge conveyor

• Length: 2,200 mm
• Diameter: 300 mm
• Ensures controlled discharge from the peeler.

7. Steam expansion tank

• Capacity: 1,000 l

8. Auxiliary installation

• Set of automatic valves
• Pressure piping adapted for steam operation

Operating data

• Capacity: up to 6 tons/hour
• Construction: stainless steel

Features and advantages

• High-efficiency pressure steam peeling
• Minimal raw material loss
• Energy and steam savings
• Precise process control
• Automation and operational safety
• Compliance with food industry hygiene standards

Application

Used in:

• root vegetable processing plants
• potato, carrot, beet peeling lines
• production of frozen foods, fries, semi-finished products
• modern high-capacity food industry installations