Centrifugal drying system for lettuce and vegetables

Enhance your production line’s efficiency with this high-capacity centrifuge that ensures precise moisture control in leafy greens and fruit while maintaining product integrity, ideal for meeting demanding processing requirements in modern food facilities.

Dries and Dewaters Fresh Produce Continuously

The K850 drying system from KRONEN GmbH is a fully automatic centrifugal drying solution designed for efficient moisture removal in large-scale food processing. This robust system utilizes a high-capacity centrifuge with an 850 mm drum, providing continuous dewatering for salads, vegetables, fruits, and other food products at up to 5,000 kg per hour. The K850’s integration into processing lines ensures seamless operation, with automated program settings and a “Plug & Play” setup for easy installation. It features advanced energy-saving modes and remote maintenance via TOSI-BOX, enhancing operational efficiency. Available with optional materials for corrosion resistance, the K850 supports various customization options, including volume control and flexible cleaning solutions, catering to diverse industry needs.

Benefits

  • Ensures uniform product drying, reducing bottlenecks in high-capacity lines.
  • Minimizes labor intervention through its fully automated operation and remote monitoring capabilities.
  • Decreases energy usage with an optimized drive unit, leading to lower operational costs.
  • Enhances hygiene and product safety via its open design and integrated cleaning system.
  • Accommodates diverse processing needs with customizable settings for different product types.

General


Applications
Baked goods,Salads,Pet food,Meat,Vegan products,Vegetables,Fish,Fruit
End products
Baby leaf salad,Dried pet food ingredients,Bun dewatering,Diced fruit salad,Vegan meal kits,Dehydrated sliced vegetables,Cut lettuce mixes,Pre-cooked vegan patties
Steps before
Washing,Cutting,Preparation,Trimming,Sorting
Steps after
Weighing,Packaging,Conveying
Input ingredients
cut lettuce,whole leaves,cut fruit,cut vegetables
Output ingredients
dried lettuce,dried leaves,dried fruit,dried vegetables
Market info
KRONEN is known for manufacturing industrial food processing equipment, specializing in washing, cutting, peeling, and packaging machinery, recognized for innovation, high quality, and efficiency in automated food processing solutions.

Technical Specifications


Capacity
up to 5,000 kg/h
Drum diameter
850 mm
Cycle time
35–60 sec
Spin speed
max. 660 rpm
Electrical power
17 kW
Voltage
3~400 V N/P
Working pressure
5-6 bar
Dimensions (LxWxH - angled)
8000 x 6500 x 3400 mm
Dimensions (LxWxH - straight)
11000 x 3300 x 3400 mm
Weight
850 kg
Infeed height
750 mm
Outfeed height
1,300 mm
Kg per batch
50 kg

Operating Characteristics


Batch vs. continuous operation
Inline Continuous
Automation level
Fully Automated
Cleaning method
Integrated spraying system
Changeover time
Not specified
Energy efficiency
Energy-saving mode available
Flexibility
Adjustable Parameters
Product handling type
Sensitive,non-sensitive
Remote maintenance capability
TOSI-BOX
SMART Solutions
Networked Production

Material Compatibility


Abrasion resistance
High
Biological compatibility
Food grade suitable for fruits and vegetables
Cleanability
Easy to clean with CIP/SIP processes
Corrosive resistance (e.g. acids)
Stainless steel construction
Density/particle size
Handles leafy greens and diced fruits/vegetables effectively

Product type Characteristics


Suitable products
Lettuce,fruit,vegetables
Sensitivity
Gentle for sensitive products


3A Sanitary Standards
Yes
FDA Materials
Yes
GMP Compliance
Yes
EHEDG Certification
Yes
CE Marking
Yes

Physical Characteristics


Machine Footprint (angled)
8000 x 6500 x 3400 mm
Machine Footprint (straight)
11000 x 3300 x 3400 mm
Centrifuge Diameter
850 mm
Drum Size
200 L
Basket Capacity per Batch
50 kg
Compact Design
Yes
Infeed Height
750 mm
Outfeed Height
1,300 mm
Discharge Method
Belt Conveyor
Control Panel Type
7-inch Touch Panel

Custom Options


Control Panel Type
Touch panel (7-inch)
Integration Possibilities
SMART functions,TOSI-BOX for remote maintenance
Volume Control
Optional volume control function
Pivot Point Mount
Optional for buffer conveyor belt
Drip Belts
Optional flexible drip belts
Preliminary Dewatering
Optional blower on buffer conveyor
Docking Station
Safety interlocks