SUS304/316 UHT sterilizer for milk/yogurt/egg liquid processing line UHT sterilization machine with PLC tubular sterilizer

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UHT sterilizer​ Product overview

The SUS304/316 UHT sterilizer is specially designed for high-temperature sterilization of liquid products such as milk, yogurt, and egg liquid. These machines use an ultra-high temperature (UHT) process to kill harmful bacteria and ensure product safety while maintaining the taste, texture and nutritional value of the product. Below is a detailed product description:

UHT sterilizer​ Main features:
Material:
SUS304/316 Stainless Steel Construction: These grades of stainless steel are highly resistant to corrosion, especially in high temperature environments, ensuring durability and hygiene during sterilization.

Ultra-high temperature (UHT) sterilization:
UHT sterilizers rapidly heat liquid products to temperatures between 135°C and 150°C in a short period of time (usually 2-5 seconds) and then cool them rapidly. This process ensures effective sterilization without affecting the taste, nutrition or texture of the product.

PLC control system:
Programmable Logic Controller (PLC): The machine is equipped with a PLC control system that automates the entire process and ensures precise temperature and pressure control. This enables consistent quality and reduces human error.

Tubular sterilizer design:
Tube sterilizers are the most common design for UHT sterilization. In this system, liquid flows through a series of tubes heated by steam. The liquid flows in countercurrent, ensuring that it reaches the required temperature quickly while maintaining its quality.

Efficient heating and cooling:
The machine adopts a two-stage heating and cooling system, which can achieve rapid heat transfer and ensure that the product reaches the required sterilization temperature quickly.

Energy efficiency:
The system is designed to minimize energy consumption while maintaining high sterilization efficiency. By using heat exchangers and other energy-saving technologies, these systems can operate sustainably at lower operating costs.

Multifunctional application:
The sterilizer can handle a variety of liquid foods, including milk, yogurt, egg liquids and other dairy beverages. It is also suitable for juices, soups and sauces.

Safety and health:
Built-in safety features ensure the system operates within safe parameters. These include temperature and pressure monitoring and automatic shutdown in the event of any malfunction.

UHT sterilizer​ typical application

UHT sterilizer​ pictures

UHT sterilizer​ advantage:
Long Shelf Life: The UHT process kills bacteria and microorganisms and eliminates the need for refrigeration (if properly sealed), extending the shelf life of liquid products.
Minimal loss of nutrients: The rapid sterilization process ensures minimal loss of vitamins, proteins and other nutrients in the product.
Improved taste and quality: UHT sterilization preserves the taste and texture of your product more effectively than traditional pasteurization methods.
Easy to operate: PLC control system simplifies operation and monitoring, reducing labor and potential errors.

UHT sterilizer​ application:
Dairy Processing: UHT sterilizers are widely used in the dairy industry for products such as milk, cream, yogurt and flavored milk drinks.
Egg Processing: They are also used to sterilize liquid egg products, which are commonly used in ready-to-eat and baked goods.
Juice and Beverage Industry: UHT systems are used to sterilize juices and other liquid beverages to extend their shelf life without the need for added preservatives.

UHT sterilizer​ Technical Specifications (Typical):
Enter liquid temperature: typically 4°C – 25°C (depending on raw material and application).
Sterilization temperature: 135°C – 150°C.
Sterilization time: 2-5 seconds.
Cooling temperature: 20°C – 40°C.
Capacity: Available in various capacities, typically 1,000 L/h to 30,000 L/h or more, depending on production requirements.

UHT sterilizer​ in short:
The SUS304/316 UHT sterilizer adopts a PLC-controlled tubular design and is an ideal choice for efficient sterilization of liquid food. Its durable stainless steel construction, automated features and energy-saving design make it an excellent choice for large food processing plants, providing high product quality and long shelf life.