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Pillow Plate
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Product Details
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What is HT Bloc welded heat exchanger?
The core principle of the Pillow Plate lies in its internal cavity structure. The plate is formed by welding or stamping to create enclosed cavities, which can be filled with fluids (such as water, oil, or gas) to facilitate efficient heat exchange. The cavity structure also enhances the plate's mechanical strength, allowing it to withstand higher pressures and loads. During operation, the fluid flows through the cavities, exchanging heat with the external environment through the plate's surface, enabling cooling, heating, or insulation functions. -
How to assemble HT-Bloc Welded Plate Heat Exchanger?
Pillow Plate, with its innovative design and multifaceted advantages, has emerged as a cornerstone in modern industrial applications, revolutionizing industries that demand efficient heat exchange, structural integrity, and lightweight solutions. Its unique cavity-based structure not only enhances thermal performance but also provides exceptional mechanical strength, making it a versatile and indispensable material across diverse sectors.
Product Advantage
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High Thermal Efficiency
The large surface area and internal cavity structure enhance heat transfer, making them ideal for applications requiring efficient cooling or heating.Lightweight Design
The cavity structure reduces material usage while maintaining strength, resulting in a lightweight yet durable solution. -
Mechanical Strength
The design provides excellent resistance to pressure and deformation, ensuring reliability in demanding environments.Versatility
Suitable for various fluids (liquids, gases) and operating conditions, making them adaptable to diverse industrial applications. -
Hygienic Properties
Smooth surfaces and easy cleaning make them ideal for industries like food and pharmaceuticals, where cleanliness is critical.Cost-Effectiveness
Reduced material consumption and improved efficiency lower operational and manufacturing costs, offering long-term economic benefits.
Product Parameters
| Parameter Item | Parameter |
|---|---|
| Max. Area Each Plate | 24㎡ |
| Plate Thickness | 0.8 – 4mm |
| Design Temperature | -20 ~ 300℃ |
| Max. Design Pressure | 63 Bar |
| Plate material | 304, 316L, 2205, 904L, ST13, C-276, Titanium etc, |
How to design and manufacture
Pillow plate
Define Requirements
- Purpose: Determine the application (e.g., heat exchangers, tanks, or structural components).
- Dimensions: Specify length, width, and thickness based on the intended use.
- Performance Criteria: Define parameters like pressure tolerance, thermal efficiency, and load-bearing capacity.
Structural Design
- Shape and Pattern: Design the pillow-like structure with raised and recessed areas to enhance strength and heat transfer efficiency.
- Internal Channels: Plan the internal flow paths for fluids or gases, ensuring uniform distribution and minimal pressure drop.
Material Selection
- Base Material: Choose materials like stainless steel, aluminum, or carbon steel, considering factors such as corrosion resistance, strength, and thermal conductivity.
- Surface Finish: Decide on surface treatments (e.g., polished, brushed, or coated) based on the application environment.
Welding and Assembly
- Seam Welding: Weld the edges of the pillow plate to ensure structural integrity and leak-proof performance.
- Assembly: Integrate the pillow plate into larger systems (e.g., heat exchangers or tanks) using welding or bolting techniques.
Applications of Pillow Plate
Pillow Plate's innovative design, combined with its numerous advantages, has made it used in modern industrial applications.
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Environmental ProtectionThe environmental protection sector spans wastewater treatment, air pollution control, waste management, resource recovery, and ecological restoration. Pillow Plates enhance sustainability by optimizing energy efficiency across these areas. They recover waste heat in wastewater or flue gas for reuse, cool high-temperature emissions, extract thermal energy from industrial byproducts, and regulate water temperatures for ecosystem health. Integrated into heat pumps and waste heat recovery systems, PHEs reduce energy consumption and carbon emissions, aligning with global environmental goals. -
Food IndustryPillow Plates are widely used in the food processing and seafood preservation industries, including applications such as ice-making, soybean drying, fermentation tanks, and cooling systems. Their smooth surfaces and easy-to-clean design meet strict sanitary standards, ensuring food safety. -
ChemicalPillow Plates are commonly applied in heat exchangers, reactors, storage tanks, and cooling systems to optimize temperature control and energy efficiency. Additionally, it plays a crucial role in distillation towers, separation equipment, and environmental protection devices, ensuring stable and safe chemical processes. Its ability to withstand high temperatures, pressure, and corrosive environments makes it an ideal choice for specialized chemical equipment, significantly enhancing production efficiency and safety.
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