1000L/H – 20000L/H Tubular UHT Sterilizer
- Brand: Weishu (WS)
- Model: WS-LG Series
- Capacity: 1,000–20,000 L/h
- Certification: ISO9001
- MOQ: 1 Set
- Lead Time: 25 Days
- Material: Food-grade Stainless Steel SUS304/SUS316L
- Applications: Milk, Fruit Juice, & Aseptic Beverages
The Weishu Tubular UHT (Ultra-High Temperature) Sterilizer is a cornerstone of modern aseptic processing, engineered to meet the rigorous demands of the global food and beverage industry. Ranging from pilot-scale units (1000L/H) to high-capacity industrial systems (20,000L/H), our equipment ensures the complete elimination of harmful microorganisms while preserving the natural organoleptic properties of your product.
At Weishu, we believe UHT processing is more than just sterilization; it is a critical step in defining product shelf-life, flavor stability, and brand reputation. By utilizing a high-velocity, multi-tube heat exchanger design, this Tubular UHT Sterilizer achieves rapid heating and cooling cycles that minimize thermal stress. Whether you are processing low-viscosity juices or high-viscosity dairy creams, Weishu provides a stable, automated, and energy-efficient solution tailored to your specific processing requirements.
Key Features & Functionality
Our Tubular UHT Sterilizers are designed with a full lifecycle perspective, focusing on long-term durability, low maintenance costs, and maximum uptime.
- Multi-Stage Precise Heat Exchange: Our system utilizes advanced heat recovery technology, allowing for up to 90% energy recuperation. This significantly reduces steam and cooling water consumption, lowering operational overhead.
- Zero-Dead-Angle Hygienic Design: The “zero-dead-angle” internal geometry ensures that Cleaning-in-Place (CIP) and Sterilization-in-Place (SIP) processes are 100% effective, preventing bio-film buildup.
- Flexible Customization & Scalability: We understand that production needs evolve. Our range supports Level 1 R&D/Startups (300L-1000L/H) with compact footprints, Level 2 Medium-sized factories (2000L-5000L/H) with balanced automation, and Level 3 Large industrial groups (10,000L-20,000L/H) requiring continuous, high-speed output.
- Advanced Viscosity Handling: While standard sterilizers struggle with fouling, Weishu’s tubular design maintains high turbulence even with high-viscosity materials, extending production runs between cleaning cycles.
Technical Parameters
| Model Capacity | 1,000L/H – 2,000L/H | 2,000L/H – 5,000L/H | 10,000L/H – 20,000L/H |
| Material | SUS304 / SUS316L | SUS304 / SUS316L | SUS316L |
| Sterilizing Temp | 115°C – 143°C | 115°C – 143°C | 115°C – 143°C |
| Holding Time | 4s, 15s, 30s (Custom) | 4s, 15s, 30s (Custom) | 4s, 15s, 30s (Custom) |
| Control System | PLC / HMI Touchscreen | Siemens PLC / Fully Auto | Siemens PLC / SCADA |
| Cooling Method | Ice Water / Tower Water | Ice Water / Tower Water | Multi-stage Cooling |
| Pressure Rating | Up to 10 Bar | Up to 10 Bar | Up to 15 Bar |
Applications
The versatility of the Weishu Tubular UHT Sterilizer makes it ideal for a wide array of liquid products:
- Dairy & Plant-Based Milk: Soy milk, almond milk, oat milk, and flavored dairy drinks.
- Beverages: Fruit juices with pulp, tea, coffee, and functional energy drinks.
- High-Viscosity Products: Purees, concentrated syrups, soups, and dairy creams.
FAQ
Q: How does this system compare to Plate Heat Exchangers (PHE)?
A: In a process comparison, tubular sterilizers excel when handling products with fibers or higher viscosity. Unlike plate systems, tubular designs have larger channels that prevent clogging and can withstand higher pressures, making them more durable for intensive industrial use.
Q: Can a 300L/H unit be used for R&D?
A: Yes. Our Level 1 units are specifically designed for R&D centers and startups. They offer the same precision as our 20,000L/H models, allowing you to perfect your recipe at a small scale before seamless transition to mass production.