Description:
The air/air plate heat exchanger uses metal corrugated plates as heat transfer elements and is sealed using a welding process, which greatly improves the safety and reliability of the heat exchanger. It has the characteristics of high heat transfer coefficient, low pressure drop, and small footprint. It is a new type of high-efficiency heat exchange equipment.
Key Features:
1. For gas heat exchange above 300°C, plate heat exchangers are an upgraded alternative to finned tube and shell-and-tube heat exchangers.
2. They are lightweight, occupy a small footprint, and can be installed on buildings; the heat exchange area per cubic meter can reach 20 m²/m³ (compared to approximately 4-5 m²/m³ for shell-and-tube heat exchangers).
3. Bidirectional corrugated plates with a thickness of ≤1.2 mm significantly improve the heat transfer coefficient of the heat exchanger, achieving a heat transfer efficiency 2-3 times that of ordinary shell-and-tube and finned tube heat exchangers, with an overall heat transfer coefficient exceeding 40 W/m²·K.
4. An elastic structural design effectively mitigates thermal expansion issues.
5. The operating temperature of the hot fluid can reach 950°C.
6. The equipment's fully welded structure eliminates leakage.
7. The heat exchanger utilizes corrugated plates and a peak welding process, ensuring structural stability and preventing deformation. The amount of stainless steel used per square meter is only two-fifths of that used for shell-and-tube heat exchangers. 8. Modular design allows for multiple configurations, with a single unit accommodating an area exceeding 2,000 square meters.
9. The equipment features internal insulation using a combination of insulation materials, maintaining a wall temperature of ≤60°C.
10. Applications: Applications for indirect heat exchange, such as drying clean items, heating combustion air, and recovering waste heat from flue gas.
11. Customization is possible based on project needs.
Keywords
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Air-to-Air Plate Heat Exchanger
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Classification:
Case Introduction
Beijing China Aerospace Industry Haicheng Denitrification Project Plate Heat Exchanger (2)
Plate heat exchanger for Beijing China Aerospace Haicheng Denitrification Project
Tangshan Donghua Steel's double preheating plate heat exchanger is used in the bun baking machine
Yunnan Tin Industry Plate Heat Exchanger (2)
Yunnan Tin Industry Plate Heat Exchanger
Contact Us
E-mail: yilin@cn-tsjsrs.com
Add: East side of Jingwu Road, Qian'an City, Hebei Province (within the modern equipment manufacturing industry cluster area)
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