熔焊板式换热器

Alfa Laval’s patented AlfaFusion bonding technology creates highly efficient, compact heat exchangers made entirely of stainless steel. Virtually maintenance free and capable of handling extremely high pressures and temperatures, they are an ideal heat transfer solution for challenging applications. These include duties with high cleanliness demands, with aggressive media such as ammonia, or where copper or nickel pose contamination risks.

Sustainable Heat Transfer

  • 100% stainless steel construction means 100% recyclability
  • Resists corrosion from aggressive media and process fluids
  • Prevents nickel or copper-contamination when working with drinking water or any other hygienic fluid
  • AlfaFusion technology enables higher temperature resistance than traditional brazed heat exchangers with same high-pressure capabilities
  • Optimized plate design with asymmetric channel configuration provides maximum efficiency in demanding heating and cooling applications
AlfaFusion is a breakthrough manufacturing technique that combines improved hygiene and corrosion resistance with the high efficiency and compact footprint of a brazed plate heat exchanger. By enabling a full stainless steel construction, our fusion-bonded AlfaNova heat exchangers can be used in installations normally reserved for conventional semi-welded and welded technologies. They are also a confident choice when the prime focus is on cleanliness, such as in clean water refrigeration and tap water heating systems.

How it works

Alfa Laval fusion-bonded plate heat exchangers are carefully engineered to ensure the greatest possible thermal performance within the smallest possible footprint. Watch this animation to learn more about their basic operation.

When nickel and copper just won’t do

In applications with high hygiene demands, all equipment must conform to the strictest standards. For drinking water applications in particular, where protecting consumer health is a top concern, preventing the possibility of nickel and copper contamination has become a critical issue. As a result, more and more OEMs are seeking heat exchanger solutions for clean water chiller and tap water heating systems that do not use these metals.

Built in 100% stainless steel, AlfaNova heat exchangers are an optimal choice when nickel and copper just won’t do. In addition to providing peace of mind when it comes to hygiene, they also offer much higher efficiency than traditional copper and nickel-free solutions used for these duties.

Interested in learning more? Visit our Heating & Cooling Hub to find useful information for critical applications and tools for identifying the right solution for you.

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Unique features to boost your performance

With more than 80 years of experience in heat transfer innovation, Alfa Laval knows what it takes to deliver high-performance solutions for any application. Our experts continuously develop new innovations that give our fusion-bonded plate heat exchangers more reliable and efficient performance.

AlfaNova®

100%不锈钢

AlfaNova®由100%不锈钢制成,是阿法拉伐针对使用与传统换热器材料不兼容介质的应用所提供的解决方案。这种先进的设计不仅针对自然制冷剂进行了优化,还可以完全回收利用。

 

FlexFlow™

卓越的换热性能

阿法拉伐专利技术“非对称板型设计”是其众多独特的创新技术之一,凭借优化的压降设计和湍流增强设计提升了换热效率。该设计除了减少能源消耗外,还降低了制冷剂充注量和原材料的消耗。

未来制冷剂

未雨绸缪,面向未来制冷剂的前瞻性投资

作为天然制冷剂方案研发的创新驱动者之一,阿法拉伐在适用于新一代低GWP制冷剂的产品开发及应用方面拥有多年经验,能够帮助客户满足可持续发展的目标和任何法律法规的要求。

增值服务

全方位支持以及各种增值服务能够满足您的所有需求

除了我们的应用和产品专家,阿法拉伐还可以提供多种多样的工具和支持,包括所有的技术文件、批准和认证,以及不断丰富的附属配件。阿法拉伐凭借丰富的样机设计、制作及测试经验,以及强大的规模制造能力,永远做到快速交货,轻松安装与性能优化,并且完全符合所有法规规定。

压力安全

卓越强度设计,满足苛刻工况

阿法拉伐创新的流道板型设计能满足最广泛的高温和高压应用需求。换热器可以使用更薄、更少的板片,从而减少原材料消耗、降低能耗、减少制冷剂充注量、并延长设备使用寿命。

Guidance from leading experts

AlfaNova: true stainless steel

Want to see the difference that steel can make in your application? Get all the facts about AlfaNova, the 100% stainless steel heat exchanger built with our patented AlfaFusion process.

未来制冷剂

对当今的制冷剂市场有疑问吗?我们的专家可以帮助您了解正在发生的变化,并为选择最适合您需求的制冷剂提供指导。

 

能源效率

换热器的创新进步正在使您的设备可实现更高的能源效率。让我们向您介绍最新的相关技术,以帮助提高您的系统应用的可持续性。

便捷业务

阿法拉伐让选择正确的换热器变得简单。了解我们所拥有的工具,可帮助您在需要时为您的业务选择最合适的技术。

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联系我们

您对我们的钎焊和熔焊板式换热器产品系列有疑问吗?可以与我们商谈,找到适合您具体需求的最佳模型。

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