Brushing systems for agricultural produce

Enhance the precision and efficiency of fruit and vegetable processing with versatile brushing systems designed to tackle the toughest residue removal challenges. Ideal for seamless integration into high-speed lines, ensuring high-quality presentation and product consistency.

Washes and Brushes Fruits and Vegetables

The SPA Series from Unitec offers specialized solutions for the efficient washing and brushing of fruits and vegetables. These machines incorporate a rotating system designed to remove dirt and unwanted organic material, such as kiwi down and peach fuzz, ensuring a clean and appealing presentation. Available in various models, including SPA R, SPA S, SPA L, and SPA CV, these machines can be tailored to specific product types, from potatoes and carrots to delicate fruits like peaches and kiwis.

Each model is engineered for continuous, high-speed operation, crucial for food processors and produce distributors handling large volumes. The SPA L features washing and predrying sectors with electrofan integration, optimizing drying time and energy use. With structure options in hot galvanized steel or AISI 304 stainless steel, these machines ensure durability and resistance to corrosion.

Designed for easy integration into existing production lines, these systems support upstream and downstream processing steps, such as drying, waxing, and buffing. The optional waxing system and vertical dry brushing setup in the SPA CV model extend application versatility. Whether you’re producing fruit salad mixes or ready-to-eat carrot sticks, the Unitec SPA Series provides reliable and customizable processing solutions.

Benefits

  • Enhances product cleanliness with precise dirt and residue removal, improving market appeal.
  • Boosts processing speed and efficiency, minimizing operational downtime for higher throughput.
  • Offers durable construction with stainless steel options, ensuring longevity and corrosion resistance.
  • Integrates seamlessly into existing lines, supporting continuous, high-speed production with minimal disruption.
  • Customizable features allow for tailored solutions, meeting diverse processing needs from peeling to waxing.

General


Applications
Potatoes,Peaches,Fruits,Vegetables,Chestnuts,Kiwis,Carrots
End products
Kiwi slices for fruit bowls,Roasted chestnuts,Pre-packaged carrot sticks,Fruit salad mixes,Peeled and sliced peaches,Washed and packaged potatoes
Steps before
Purification,Sorting,Washing,Pre-drying
Steps after
Drying,Waxing,Buffing,Packing
Input ingredients
potatoes,carrots,fruits,vegetables,kiwis,peaches,chestnuts
Output ingredients
clean potatoes,clean carrots,washed fruits,clean vegetables,kiwi without down,peach without down,treated chestnuts
Market info

Technical Specifications


Brushing method
Wet/Dry
Material
Galvanized steel / AISI 304 stainless steel
System type
Rotating / Vertical
Automation
Manual / PLC-controlled
Waxing capability
Available

Operating Characteristics


Working mechanism
Rotating system
Integrated steps
Washing,Brushing,Drying,Waxing,Buffing
Automation level
Manual / PLC
Batch vs. continuous operation
Continuous
Changeover time
Minimal between product types

Material Compatibility


Density/particle size
0.5–2.5 g/cm³ / 50–1000 µm
Suitable Material
Galvanized steel / AISI 304 stainless steel

Product type Characteristics


Heat sensitivity
High/Low
Container size and shape
Various (e.g.,round,elongated)
Product type
Fruits and vegetables

Physical Characteristics


Machine Footprint
Compact/Variable
Material of Construction
Hot Galvanized Steel/AISI 304 Stainless Steel
Structure Type
Steel Structure
Feed/Discharge Method
Rotating/Washing System
Brushing System Type
Dry/Vertical/Rotating

Custom Options


Material option
Hot galvanized steel / AISI 304 stainless steel
By-pass system
Available
Brushing method
Wet / Dry
Usage type
Vertical / Horizontal