Ultra high temperature treatment for small-scale production

Achieve extended shelf life and uniform product quality with precision-engineered ultra-high temperature processing, ideal for cost-effective pilot and small-scale operations across liquid and slurry products.

Processes and Sterilizes Small-Scale Liquid Products

The UHT LAB Unit from Limitech is designed for small-scale, high-temperature processing, delivering precise ultra-high temperature treatment via direct steam injection. This versatile machine is capable of heating a wide range of liquid and slurry products to 150°C, ensuring extended shelf life by inactivating bacteria and sporogenous organisms. Ideal for applications across food, dairy, personal care, and pharmaceutical industries, it efficiently processes end-products like shelf-stable cream cheese, UHT milk, and nourishing creams at 30-130 kg/h. Its PLC-controlled system facilitates easy operation and ensures consistency and reliability, while integrated CIP capabilities support hygienic, contamination-free cleaning. Constructed from AISI 316 stainless steel where it contacts products, the UHT LAB Unit is both robust and easy to maintain, with optional features to meet various process challenges.

Benefits

  • Extends product shelf life while maintaining flavor integrity, reducing waste.
  • Cost-effective small-scale production minimizes raw material expenditure.
  • Ensures product quality consistency with complete monitoring of process parameters.
  • Simplifies cleanup and hygiene maintenance with integrated CIP system.
  • Optimizes production flexibility by accommodating a wide variety of products and processes.

General


Applications
Beverages,Convenience foods,Personal care products,Confectionery,Condiments,Pharmaceutical products,Other food products,Technical applications,Dairy products,Powdered ingredients
End products
Uht milk,Nourishing face cream,Shelf-stable cream cheese,Fish sauce paste,Instant soup powder,Carbonated cola,Industrial adhesives,Chocolate pudding,Chilli sauce,Liquid gels
Steps before
Pre-mixing,Heating,Mixing
Steps after
Cooling,Packing,Quality Control,Storage
Input ingredients
milk,cream,cheese,fruit,sauce,vegetable cream
Output ingredients
analogue cheese,cheese sauce,fruit sauce,processed cheese,smoothies,soup,vegetable cream
Market info
Limitech is known for manufacturing customized food processing equipment, specializing in jacketed kettles and mixers for the food industry, focusing on flexibility and quality to meet client-specific requirements.

Technical Specifications


Temperature
150°C
Production Capacity
30–130 kg/h
Material
Stainless Steel AISI 316/AISI 304
Surface Treatment
2B and smooth weldings grain 180
Cleaning Method
Integrated CIP-system
Pressure Control
Manual pressure control
Mobility
Wheels on base frame
Control System
Easy to operate control box

Operating Characteristics


Automation level
Manual / Easy to operate control box
Batch vs. continuous operation
Batch or small scale production 30-130 kg/h
CIP/SIP
Integrated CIP-system
Changeover time
Quick due to easy operation
Energy efficiency
Low costs on raw materials

Material Compatibility


Corrosive resistance (e.g. acids)
AISI 316 / AISI 304

Physical Characteristics


Machine footprint
Compact with wheels on base frame
Tank shape
Conical flash-tank
Material
Stainless steel (AISI 316 / AISI 304)
Surface treatment
Inside 2B and smooth weldings grain 180
Surface finish
Outside 2B or polished
Control panel type
Easy to operate control box
Wheels
Yes,on base frame

Custom Options


Control panel type
Easy to operate control box
Mobility
Wheels on base frame
Integration with CIP system
Integrated CIP-system
Pressure control
Manual pressure control