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TP Welded Plate Heat Exchanger
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Product Details
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What is TP Welded Plate Heat Exchanger?
TP Welded Plate Heat Exchanger is a type of heat exchanger that combines the structural features of a shell and tube heat exchanger and a plate heat exchanger. It is designed to leverage the advantages of both technologies, Combines the compactness and high heat transfer efficiency of plate heat exchangers with the robustness and high-pressure/temperature resistance of shell and tube heat exchangers. This makes it a highly versatile and efficient solution, ideally suited for a wide range of applications, including liquid-liquid, gas-gas, and liquid-gas heat transfer processes. -
How is TP Welded Plate Heat Exchanger Constructed?
The primary components of the TP Welded Plate Heat Exchanger include one or multiple plate packs, frame of shell and plate, clamping bolts, inlet and outlet connections for both cold and hot sides, baffle plates, and supporting structures. The plate pack is formed by stacking and welding corrugated plates together, with its dimensions varying based on the plate length and the number of plates used.
Depending on the specific process requirements, the tube side shell and plate side shell can be either welded or bolted, ensuring flexibility and adaptability to different operational conditions. This design not only enhances the equipment's durability and performance but also simplifies maintenance and installation processes.
Product Advantage
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Hybrid Design
Combines the compactness and high heat transfer efficiency of plate heat exchangers with the robustness and high pressure/temperature resistance of shell and tube heat exchangers. -
Openable
Bolted connection is designed to facilitate easy access and versatility by enabling all four sides to be openable. This feature allows for greater flexibility and convenience during cleaning, maintenance, and inspection processes. -
Durabilityy
Withstanding high pressure and extreme temperatures due to corrugated plate and shell frame, it ensures reliable performance in the most challenging operational environments.
Product Parameters
| Parameter Item | Parameter |
|---|---|
| Design Temperature | -196 ~ 900 ℃ |
| Design Pressure | Vacuum ～60 Bar |
| Plate Thickness | 0.6 – 1.5 mm |
| Max. Area | 15000㎡ |
How to design and manufacture
Welded Plate Heat Exchanger
Thermal Design
- Heat Transfer Efficiency: Optimized plate design and spacing to maximize surface area and enhance heat transfer rates.
- Flow Arrangement: Multi-passes counter flow or cross flow to improve thermal efficiency based on space and performance needs.
- Pressure Drop Management: Designed to minimize pressure drops, ensuring efficient fluid flow and reducing energy consumption.
Material Selection
- Stainless Steel: Offers excellent corrosion resistance and durability, suitable for a wide range of applications.
- Titanium: Ideal for highly corrosive environments due to chloride, providing superior strength and longevity.
- Hastelloy: Utilized in extremely corrosive conditions, including acidic environments, chloride-rich media, and high temperatures.
Welding and Assembly Techniques
- Precision Welding: Ensures seamless connections between modules, preventing leaks and maintaining structural integrity.
- Precision Welding: Ensures seamless connections between modules, preventing leaks and maintaining structural integrity.
Applications of TP Welded Plate Heat Exchangers
Welded plate heat exchangers, known for their exceptional temperature and pressure resistance, as well as their flexibility, are widely utilized across a variety of industries, including oil and gas, LNG (liquefied natural gas), and chemical processing etc.. Their robust design and adaptability make them an ideal choice for demanding applications in these sectors.
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Oil and GasWelded plate heat exchangers are widely used in the oil and gas industry for their high temperature and pressure resistance. They are applied in processes like oil and natural gas purification, distillation, and heat recovery, enhancing efficiency and reducing maintenance needs. -
ChemicalWelded plate heat exchangers are widely used in the chemical industry for their high efficiency and compact design. They are applied in processes like chemical reactions, heat recovery, and cooling systems, enhancing energy efficiency and reducing operational costs. Their robust construction ensures durability in corrosive environments, making them ideal for handling aggressive chemicals.
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