How Our Multi-Purpose Flash Pasteurizer Works
- Core Heating System
The core of the equipment is the heating section, which consists of multiple connected tube heating segments and straight holding pipes. Hot water circulates in the outer jacket, while the product flows through the inner tubes. The product and hot water move in opposite directions, ensuring the product is heated evenly and quickly to the set sterilization temperature. Once the product reaches the required process temperature, it directly enters the straight pipe holding section at the back, maintaining a constant temperature for the set time to complete thorough sterilization. This ensures a complete sterilization effect without damaging the product's taste and nutrition due to prolonged heating.
Real-Line Integration
This is a real-life photo of our finished tubular UHT sterilizer.The whole unit consists of four main parts:
Electrical Control Panel Located on the left side, it operates the entire system, sets sterilization parameters, and monitors performance to ensure stable process.
Tubular Heat Exchanger & Sterilization SectionThe central area with multiple stainless steel tubes is the core sterilization zone. Product flows inside the tubes while hot/cold water circulates in the jacket for efficient heating and cooling.
Auxiliary TanksThe stainless steel tanks in front stabilize product flow, buffer pressure, and also support CIP cleaning for easy maintenance.
Pumps & InstrumentationIncluding sanitary pumps, temperature/pressure sensors, and valves. They drive product circulation and monitor key parameters to ensure accurate and safe operation.
Core Advantage
1.Cost & Efficiency Boost
All-in-one integrated design, no extra boilers/tanks needed. One-time purchase for production, cutting upfront investment & annual operation cost by over 30%
2.Easy Operation & Maintenance
Description：Fully automatic PLC control, one-key start, no dedicated staff required. CIP online cleaning system, 80% higher cleaning efficiency, reducing downtime loss.
3.Product Quality Upgrade
Compared with traditional sterilization, products have more stable quality and fresher taste, helping build a high-end image and enhance added value and profitability.
4.Global Compliance Guarantee
Full 304/316L sanitary stainless steel, meeting FDA, CE and other international food safety standards. Easy to pass global inspections, supporting smooth export worldwide.
Technical Parameter
| Item | Specification |
|---|---|
| Production Capacity | 1 t/h |
| Sterilization Process |
6℃ - 60℃ Homogenization - 80℃ 30s - 8℃ |
| Inlet Material Temperature | 6℃ |
| Material Sterilization Temperature | 85℃ |
| Material Sterilization Time | 30s |
| Outlet Temperature | 8℃ |
| Sterilizer System Working Pressure | ≥ 0.4 MPa |
| Power | 3.5 kW |
| Steam Pressure | ≥ 5 bar |
| Steam Consumption | 40 kg/h |
| Cooling Water Flow Rate | ≥ 12 m³/h |
Customer's Most Concerned Questions
1. Q: What types of products is this tubular pasteurizer suitable for?
A: This machine works well not only for thin, free-flowing liquids like beer, but also for thicker materials such as yogurt, milk, drinks, fruit juice and soy milk. Compared with plate-type sterilizers, its tubular design is much less likely to get blocked, so it is especially suitable for products with small particles.
2. Q: Can the sterilization temperature and time be adjusted for different products?
A: Yes. The equipment is equipped with a fully automatic PLC control system, allowing flexible adjustment of sterilization temperature (from 75℃ to 135℃) and holding time (from 4s to 300s) to meet the process requirements of different products.
3. Q: What is the production capacity range of this pasteurizer?
A: The standard model has a production capacity of 1t/h, and we can customize models with higher capacities (3t/h, 5t/h, 10t/h, etc.) according to your actual production needs.
4. Q: What is the temperature control accuracy of the equipment? Will it affect the product quality?
A: The temperature control accuracy reaches ±0.5℃, ensuring stable and consistent sterilization effect for each batch of products, avoiding quality fluctuations caused by temperature deviation, and maximally preserving the flavor and nutrition of the products.
5. Q: How to clean the equipment after production? Is it easy to operate?
A: The equipment is very easy to clean. It comes with sanitary quick-fit connections and fully enclosed pipelines. You can clean it manually by flushing with water, or choose the CIP automatic cleaning system. No parts need to be disassembled during the whole process.
6. Q: What is the cooling water requirement for the equipment?
A: For the 1t/h model, the required cooling water flow rate is ≥12m³/h, which can effectively cool the sterilized materials to the outlet temperature of 8℃, meeting the requirements of subsequent filling and storage.
7. Q: Can this equipment be integrated into my existing production line?
A: Yes. This machine comes with standard inlet and outlet connections, so it can be directly connected to your existing homogenizer, filling machine and other equipment. No major changes are needed for your production line.
Shipment & Safe Delivery
- Every tubular pasteurizer undergoes complete system debugging, pressure testing, and water running tests before shipment to ensure smooth startup and stable performance.
- For packaging, the unit is fully wrapped with shockproof plastic film, then placed into an export-standard wooden case with firm internal bracing to prevent collision, shifting, or moisture damage during long-distance transportation.
- Once packed, the equipment is loaded into containers for delivery. Logistics details will be shared promptly so you can arrange pickup, installation, and production in advance.
Our Support For You!
Whether you are an end user or working in the related industry, you are more than welcome to visit our factory.
We look forward to becoming your long-term strategic partner with stable product quality and professional technical support, helping your business develop steadily.
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