Custom High-efficiency Pillow-type Heat Recovery Exchanger for Ice Storage and Refrigeration Industries
Product Spotlights
Welcome to Anping County Boli Hardware Wiremesh Products Factory – a trusted manufacturer with over 25 years of experience (since 1998) in producing high-quality industrial components. Our Custom High-efficiency Pillow-type Heat Recovery Exchanger is specifically engineered for the ice storage and refrigeration industries, delivering unmatched thermal performance and durability. With an annual export value of US$5 Million – US$10 Million and serving markets across North America, South America, Europe, Asia, and Africa, we are your reliable partner for energy-saving heat exchange solutions.
This pillow-type heat exchanger is designed to maximize heat recovery from low-temperature refrigeration systems, reducing energy consumption and operational costs. Its unique pillow-shaped plates create turbulent flow, enhancing heat transfer efficiency while maintaining a compact footprint. Whether you need a custom size for an ice storage tank or a specialized configuration for a refrigeration loop, our factory can tailor every aspect to meet your exact requirements.
Below we provide a detailed overview of the product’s features, technical specifications, and the benefits you can expect when integrating this exchanger into your system.
Key Features & Technical Specifications
- Pillow-type Plate Design – The corrugated pillow plates create multiple flow channels, increasing the surface area for heat transfer by up to 30% compared to traditional flat plates.
- High Efficiency – Achieves heat recovery rates of 85%–95% under typical ice storage and refrigeration conditions, significantly lowering chiller load and electricity bills.
- Customizable Dimensions – Available in any length, width, and thickness to fit your existing equipment or new installations. Contact our engineering team for a quote.
- Robust Material Options – Standard in stainless steel 304 or 316L, with optional coatings (e.g., epoxy, PTFE) for aggressive media or high-purity applications.
- Pressure & Temperature Range – Designed for working pressures up to 1.6 MPa and temperatures from -40°C to +200°C, suitable for both ammonia and HFC refrigerants.
- Easy Maintenance – The modular pillow structure allows simple cleaning and inspection, minimizing downtime.
- Compact & Lightweight – Up to 40% lighter than shell-and-tube exchangers with equivalent capacity, saving installation space and structural support.
| Parameter | Standard Range | Custom Options |
|---|---|---|
| Heat Transfer Area | 0.5 – 50 m² per unit | Up to 100 m² in series/parallel |
| Plate Thickness | 0.8 – 2.0 mm | Up to 3.0 mm for high-pressure |
| Max Working Pressure | 1.0 MPa (standard) | 1.6 MPa or higher upon request |
| Operating Temperature | -40°C to +150°C | Up to +200°C with special gaskets |
| Connection Size | DN25 – DN150 | Flanged or threaded, any size |
Benefits for Your Business:
- Energy Savings – Recover waste heat from refrigeration systems to preheat water or air, reducing overall energy consumption by 15%–30%.
- Improved Ice Storage Efficiency – The pillow-type design ensures uniform temperature distribution, preventing ice bridging and enhancing ice making/ melting cycles.
- Long Service Life – High-quality stainless steel and precision welding resist corrosion and thermal fatigue, with a typical lifespan exceeding 15 years in normal conditions.
- Reduced Maintenance – Smooth internal surfaces and easy-access plate assembly allow quick cleaning, reducing downtime by up to 50% compared to conventional exchangers.
- Environmentally Friendly – By optimizing heat recovery, your system uses less electricity, lowering carbon footprint and supporting green building certifications.
Our factory has been a leading manufacturer since 1998, exporting to over 20 countries with annual exports of US$5 Million – US$10 Million. We are located in Hengshui, Hebei, China, with convenient shipping ports of Tianjin, Qingdao, and Shanghai. Every heat exchanger is produced under strict quality control, and we offer customized solutions based on your drawings or specifications. Our experienced team provides technical support from design to installation, ensuring your heat recovery system performs optimally.
We invite you to experience the reliability and efficiency of our pillow-type heat recovery exchangers. Contact us today for a quote or to discuss your project requirements. Let us help you reduce energy costs and improve your refrigeration system’s performance.
Frequently Asked Questions (FAQ)
-
What is the typical lead time for custom orders?
Standard lead time is 15–25 working days after design confirmation. For urgent orders, we can expedite to 10–15 days upon request. -
Can the exchanger be used with ammonia refrigerant?
Yes, our standard stainless steel 304/316L models are compatible with ammonia. For high-pressure ammonia systems, we recommend reinforced plates and thicker gaskets. -
How do you ensure the heat transfer efficiency?
We use advanced CFD simulation during design to optimize flow distribution. Additionally, each unit undergoes a hydrostatic pressure test and a thermal performance test before shipment. -
What cleaning methods are recommended?
For most applications, a simple CIP (clean-in-place) with mild detergent or water flushing is sufficient. For stubborn fouling, the plates can be disassembled for manual cleaning. -
Do you provide installation and commissioning support?
Yes, we offer remote technical guidance and can arrange on-site commissioning for large orders. Detailed installation manuals are included with every shipment. -
What certifications do your products hold?
Our products comply with international standards such as ASME and PED (upon request). We can also provide material certificates and test reports as needed. -
Can I get a sample before bulk order?
Absolutely. We can produce a small custom sample (minimum order quantity may apply) for validation. The sample cost is typically deducted from your first bulk order. -
What is the warranty period?
We offer a standard 12-month warranty from the date of shipment, covering manufacturing defects. Extended warranty is available for an additional fee.
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