Brazed Plate Heat Exchanger

  • ‘Dry All’ successfully launched world famous Kaori Brazed Plate Heat Exchangers (BPHE). BPHEs can be used both as an evaporator and condenser in chillers and heat pumps respectively.
  • Brazed Plate Heat Exchanger (BPHE) consists of several corrugated plates with a brazing material between each plate. The space between two adjacent plates forms the channel in which the fluids flow. During the vacuum-brazing process the brazing material forms the joint at every contact point between the plates.
  • The BPHE allows media at different temperatures to come into proximity separated by channel plates that enable heat from one media to be transferred to the other with very high efficiency.

Recommended For
Air-conditioning, Refrigeration, Heat Pump, Process Chillers, Air-dryers, Water Coolers, temperature holding for Storage Tanks, Heat Recovery units including Heat Recycling from hot steam

Key Features:

  • Highly Efficient Thermal Design – High Performance
  • More Efficient Use of Materials – Cost Effective
  • Mass Reduction in Size – Compact, Less Space, Less Weight
  • Proven and Reliable Quality – Long Lifetime Durability
  • Flexible in Customizing – Increase Production Efficient

Q: What is the Dry All Brazed Plate Heat Exchanger applicable with?
A : Dry All Brazed Plate Heat Exchanger can be used with various media

  • All types of refrigerants
  • Organic solvents
  • Oil
  • Various brine solutions (glycol mixtures, CaCl2, alcohols, etc.)

Q: What is the Application of Dry All BPHE?

  • Heat pumps
  • Industrial chillers; plastic machines, welding machines, hydraulic presses (oil) and compressor oil cooling.
  • Air dryer
  • Water cooler; drinking water or water processed water for various industries.
  • Temperature holding for storage tanks.
  • Heat recovery including heat recycling from hot steam.
  • Indoor heating including floor heating.
    Refrigerant applications, Brazed Plate Heat Exchanger function as:
    Evaporators, Condensers, Super-Heaters for gas, De-superheaters for gas, Sub-Coolers for Condensates, Economizers, Intercoolers, Oil Coolers.

Q: What are the Advantages of Dry All brazed plate heat exchangers?
A: Dry All Brazed Plate Heat Exchanger provides many great advantages.

  • Highly thermal efficiency
  • Its compact size and relatively lightweight
  • High working pressure (45 Bar MWP)
  • High thermal resistance and high operating temperature.
  • Lower cost for the same performances.
  • Lower pressure drop and high corrosion resistance.
  • Easy installation and easy replacement lowers maintenance needs.
  • Durability.

Q: How does a Dry All Brazed Plate Heat Exchanger achieve high thermal efficiency?
A: Dry All Brazed Plate Heat Exchangers are designed with a highly efficient plate pattern that maximizes heat transfer between the media. The plates have large surface areas and are arranged in a way that promotes turbulent flow, ensuring efficient heat exchange and minimizing heat loss.

Q: What are the benefits of the compact size and lightweight nature of Dry All Brazed Plate Heat Exchangers?
A: The compact size and lightweight design of Dry All Brazed Plate Heat Exchangers offer several advantages. They require less space for installation, making them ideal for applications with limited space availability. The lightweight construction simplifies handling and installation, reducing labor and transportation costs.

Q: What is the significance of the high working pressure (45 Bar MWP) in Dry All Brazed Plate Heat Exchangers?
A: The high working pressure capability of Dry All Brazed Plate Heat Exchangers allows them to be used in systems that operate at elevated pressures. This makes them suitable for a wide range of industrial applications, including high-pressure refrigeration systems and hydraulic systems.

Q: How do Dry All Brazed Plate Heat Exchangers exhibit high thermal resistance and operating temperature?
A: Dry All Brazed Plate Heat Exchangers are constructed using materials that exhibit excellent thermal resistance properties. This allows them to handle high operating temperatures without compromising performance or structural integrity. They can withstand extreme temperature differentials and operate reliably in demanding conditions.

Q: How does the lower cost of Dry All Brazed Plate Heat Exchangers compare to other heat exchanger types?
A: Dry All Brazed Plate Heat Exchangers offer cost advantages due to their efficient design and compact size. They provide the same or better performance compared to traditional heat exchangers while requiring fewer materials. This results in lower manufacturing costs, which are passed on to customers without compromising performance.

Q: What makes Dry All Brazed Plate Heat Exchangers resistant to pressure drop and corrosion?
A: Dry All Brazed Plate Heat Exchangers are engineered with low-pressure drop characteristics, which means they offer minimal resistance to the flow of media. This results in energy savings and efficient system operation. Additionally, the brazed plate construction and choice of corrosion-resistant materials ensure high resistance to chemical corrosion, extending the lifespan of the heat exchanger.

Q: How does the easy installation and replacement feature of Dry All Brazed Plate Heat Exchangers benefit users?
A: Dry All Brazed Plate Heat Exchangers are designed for easy installation and replacement. Their compact size and lightweight nature simplify handling and allow for flexible placement options. This reduces installation time and labor costs. Furthermore, in case of maintenance or upgrade requirements, the ease of replacement minimizes system downtime.

Q: What contributes to the durability of Dry All Brazed Plate Heat Exchangers?
A: Dry All Brazed Plate Heat Exchangers are built to withstand demanding operating conditions. The brazed plate construction provides structural strength, and the materials used offer high resistance to temperature, pressure, and corrosion. These factors combine to ensure long-term durability and reliable performance in various applications.

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