Uht processing unit for dairy products

Optimize your liquid food production with continuous, high-capacity UHT treatment that ensures aseptic quality and extends shelf life for a diverse range of dairy and non-dairy beverages.

Processes Liquid Products with Indirect UHT Heating

The Tetra Pak® Indirect UHT Unit DC is designed to streamline aseptic processing for liquid products, utilizing indirect heating through a tubular heat exchanger. This equipment excels by ensuring continuous ultra-high temperature (UHT) treatment, vital for producing safe, shelf-stable dairy, non-dairy, and plant-based beverages. Its flexible capacity accommodates 1,000 to 40,000 liters per hour, making it suitable for both small and large-scale operations.

Employing a product-to-product regeneration process, the unit enhances energy efficiency, reducing steam consumption significantly. The use of direct steam in the final heater provides up to 16-hour run times with minimized product loss, thanks to the innovative low-loss balance tank system. Integrated CIP (Clean-In-Place) capabilities ensure ease of maintenance and operational reliability, while heat exchanger protective panels promote safety and energy savings.

Engineered to meet stringent processing demands, the Tetra Pak unit conforms to aseptic design standards required by the food and beverage industry. Its aseptic processing and customizable configurations cater to diverse applications, from UHT milk and lactose-free beverages to tea and iced coffee, supporting manufacturers in producing high-quality products with extended shelf lives.

Benefits

  • Maximizes energy efficiency with significant steam consumption reduction through product-to-product regeneration.
  • Ensures extended operational continuity, allowing up to 16-hour run times with minimized product loss.
  • Enhances operational safety and energy savings with protective heat exchanger panels.
  • Integrates seamlessly into production lines with customizable configurations to meet specific processing needs.
  • Supports high-volume production with flexible capacity ranging from 1,000 to 40,000 liters per hour.

General


Applications
Cream,Buffalo milk,Formulated dairy products,Coffee,Yoghurt drinks,Soy milk,Flavoured milk,Juice,Tea,Dairy products
End products
Green tea,Uht milk,Iced coffee,Drinking yogurt,Orange juice,Almond milk,Camel milk,Whipping cream,Chocolate milk,Lactose-free milk beverages
Steps before
Milk reception,Homogenization,Standardization,Mixing
Steps after
Cooling,Aseptic packaging,Storage,Distribution
Input ingredients
raw milk,flavoured milk,cream,buffalo milk,soy milk,tea,coffee,juice,yoghurt drinks,formulated dairy products,low acid products
Output ingredients
UHT treated milk,UHT treated flavoured milk,UHT treated cream,UHT treated buffalo milk,UHT treated soy milk,UHT treated juice,UHT treated tea,UHT treated coffee,UHT treated yoghurt drinks,UHT treated formulated dairy products
Market info
Tetra Pak is renowned for providing innovative packaging solutions, specializing in carton packaging for the food and beverage industry. It is esteemed for high-quality, sustainable, and efficient processing and packaging equipment on a global scale.

Technical Specifications


Capacity
1,000 – 40,000 l/h
Heat Treatment
Continuous UHT
Aseptic Conditions
Yes
Production Run Time
Up to 16 hours
Steam Consumption
Starting at 30 kg/1000 kg,as low as 20 kg/100 kg
Product Loss Reduction
Over 50%
Energy Savings
Up to 11% with insulation
Shell Side Direct Steam
Yes
Product-to-Product Regeneration
Yes
Pre-Sterilization Loop
Closed
Protection System
Floating

Operating Characteristics


Working mechanism
Tubular heat exchanger
Integrated steps
Continuous UHT heat treatment
CIP/SIP
CIP enabled
Batch vs. continuous operation
Continuous
Automation level
PLC-controlled
Product-to-product regeneration
Energy-efficient steam consumption

Material Compatibility


Corrosive resistance (e.g. acids)
Yes
Biological compatibility
Aseptic design
Cleanability
CIP compatible

Product type Characteristics


Heat sensitivity
Yes
Viscosity
Low to high viscosity
Foaming
Low foam
Abrasiveness
No
Product storage
Ambient temperature
Container size and shape
Various

Physical Characteristics


Tank design
Aseptic design with tubular heat exchanger
Footprint
Compact design

Custom Options


Control panel type
HMI,Touch Screen
Integration Possibilities
PLC,SCADA Systems
Capacity Range
1,000 – 40,000 l/h
Heating Method
Indirect with Tubular Heat Exchanger
Run Time Options
8 to 16 hours
Steam Pressure Control
Accurate Control