Corrugated Plate Heat Exchanger for Juice Concentration, 0.8mm Plate Gap, 4-pass Flow, 304 SS
Product Spotlights
As a leading manufacturer in the thermal exchange industry, Qingdao Conqinphi Environmental Technology Group Co., Ltd. proudly presents our Corrugated Plate Heat Exchanger for Juice Concentration. Designed with precision engineering, this heat exchanger features a 0.8mm plate gap and a 4-pass flow configuration, making it ideal for efficient juice concentration processes. Crafted from 304 stainless steel, it ensures durability, hygiene, and high thermal performance. With over 200 employees and a factory spanning 10,000–30,000 square meters, we deliver reliable solutions trusted by global markets.
Our corrugated plate heat exchanger is specifically engineered to handle the demanding requirements of the food and beverage industry. The 0.8mm plate gap allows for optimal turbulence and heat transfer while minimizing pressure drop. The 4-pass flow design maximizes the residence time of the product, ensuring thorough and uniform heating or cooling. Whether you are concentrating fruit juices, dairy products, or other liquid foods, this unit offers consistent performance and easy maintenance.
Key Features & Technical Specifications
- Corrugated Plate Design: Enhances heat transfer coefficient by up to 20% compared to flat plates, thanks to increased surface area and turbulent flow.
- 0.8mm Plate Gap: Optimized for viscous fluids like juice concentrate, reducing fouling and facilitating cleaning-in-place (CIP).
- 4-Pass Flow Configuration: Provides longer product path, ensuring efficient heat exchange in a compact footprint.
- 304 Stainless Steel Construction: Resistant to corrosion, ideal for acidic food products, and compliant with food safety standards.
- Modular and Expandable: Plates can be added or removed to adjust capacity, offering flexibility for different production scales.
- Easy Maintenance: Quick disassembly for cleaning and inspection, reducing downtime.
- High Efficiency: Achieves temperature differences as close as 1°C between media, saving energy.
| Parameter | Value |
|---|---|
| Plate Material | 304 Stainless Steel (AISI 304) |
| Gasket Material | EPDM (food-grade) / NBR / Viton (optional) |
| Plate Gap | 0.8 mm |
| Flow Configuration | 4-pass (product side) / 2-pass (service side, customizable) |
| Max Flow Rate | Customizable based on plate count |
| Max Operating Temperature | Up to 180°C (depending on gasket) |
| Max Operating Pressure | Up to 16 bar (subject to plate count and gasket) |
| Connection Size | DN25 to DN150 (customizable) |
Our heat exchanger is designed to meet the strict hygiene requirements of the juice industry. The 0.8mm gap prevents clogging while allowing efficient heat transfer even with high-viscosity concentrates. The 4-pass flow ensures that the product remains in the heat exchanger longer, achieving the desired concentration level with minimal energy consumption. Additionally, the use of 304 stainless steel guarantees resistance to the acidic nature of fruit juices, prolonging the equipment's lifespan and reducing maintenance costs.
Compared to traditional shell-and-tube heat exchangers, our corrugated plate design offers a smaller footprint and easier cleaning. The plates can be easily separated for manual cleaning or automated CIP systems. The modular design allows you to adjust the number of plates to match your production capacity, making it a cost-effective solution for both small and large-scale operations.
Why Choose Qingdao Conqinphi?
With an annual export value of US$10 million to US$50 million and a factory area of 10,000–30,000 square meters, we have the capacity and expertise to deliver high-quality heat exchangers worldwide. Our company holds multiple certifications including HACCP, ISO9001, ISO14000, and OHSAS18001, ensuring that our products meet rigorous quality and safety standards. We have shipped to markets across North America, South America, Europe, Southeast Asia, Africa, and Oceania, earning the trust of global clients.
Our team of 201–300 employees includes experienced engineers who can customize the heat exchanger to your specific process requirements. Whether you need a specific plate count, gasket material, or connection type, we can provide a tailored solution. We also offer comprehensive after-sales support, including installation guidance, spare parts, and technical documentation.
Invest in a reliable, efficient, and sanitary heat exchanger for your juice concentration line. Contact us today to discuss your project and request a quotation. Our team is ready to help you optimize your production process.
Frequently Asked Questions
-
Q: Can this heat exchanger handle highly viscous juice concentrates?
A: Yes, the 0.8mm plate gap is specifically designed to handle viscous fluids. The corrugated pattern creates turbulence that prevents fouling and ensures efficient heat transfer even with concentrates up to 65°Brix. -
Q: Is the 304 stainless steel suitable for acidic juices like orange or lemon?
A: Absolutely. 304 stainless steel offers excellent resistance to organic acids commonly found in fruit juices. For highly corrosive applications, we can also provide 316L stainless steel upon request. -
Q: What is the typical cleaning procedure?
A: The unit is designed for CIP (clean-in-place) cleaning. You can circulate a cleaning solution through the plates without disassembly. When necessary, the plates can be easily opened for manual cleaning. -
Q: How many plates does the standard unit come with?
A: The plate count is customizable based on your required heat transfer area. We can supply from 10 to 300 plates per frame. Please provide your process parameters for a precise recommendation. -
Q: What gasket materials are available?
A: Standard gasket is EPDM (food-grade). For higher temperatures or aggressive chemicals, NBR, Viton, or silicone gaskets are available as options. -
Q: Do you offer a warranty?
A: Yes, we provide a standard warranty of 12 months from the date of shipment. Extended warranty options are available upon request. -
Q: Can I use this heat exchanger for both heating and cooling?
A: Yes, the same unit can be used for both heating (e.g., with steam or hot water) and cooling (e.g., with chilled water or glycol). The 4-pass configuration is particularly effective for temperature-sensitive products. -
Q: What is the typical lead time for delivery?
A: Lead time depends on the configuration and order quantity. Standard units typically ship within 15–30 working days. For urgent orders, expedited production can be arranged.
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