Alfa Laval

Ultrafiltration systems for animal blood processing

The Alfa Laval Pro-UF Plasma systems are cross-flow ultrafiltration (UF) membrane units of hygienic design. An ultrafiltration system specially prepared for ultrafiltration of blood for the concentration and purification of animal blood plasma. Minimized operating costs are ensured with the water saving Alfa Laval GreenClean cleaning process combined with lowered energy consumption.

Alfa Laval membrane filtration systems for animal blood concentration

New generation standard membrane ultrafiltration systems for sustainable blood plasma concentration

  • Alfa Laval GreenClean technology providing reduction in CIP water consumption and optimal product and CIP displacement
  • High degree of flexibility on production parameters and optional equipment available
  • Possible direct feed of incoming plasma from HSS eliminating need for additional feed tank
  • Up to 92% protein purity without use of diafiltration water
  • All main components, including unique high-performance spiral membranes, manufactured by Alfa Laval
With more than 2500 installations across the world, Alfa Laval has helped many companies with membrane technology. Whether you are switching from a high-energy, traditional method or looking to optimize your existing ultrafiltration system, our industry knowhow and extensive global sales and service network will help you find the perfect solution to meet your specific business needs.
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Meat & sausages 5400x3600

Ultrafiltration system - applications

  • The Alfa Laval ultrafiltration system is ideal for the treatment of hygienically collected animal blood plasma sourced from bovine and pigs.
  • Valuable proteins are concentrated stepwise when passing through several interconnected membrane stages.
  • Purity of protein is improved when minerals pass through the membrane with the water.
Proteinpulvere 4994x3111
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丰富的阿法拉伐超滤膜选择：

UF-pHt™ 膜 

UF-pHt branded feature logo.png广泛的 pH 值耐受性与耐高温性

这些膜用特殊聚丙烯纸制成，可用于广泛的 pH 值和高温。 这有助于提高工艺灵活性和改善膜过滤系统的卫生情况。 

超滤螺旋膜

我们的超滤螺旋膜基于聚丙烯或聚酯支撑材料的独特结构，并采用了可提供最佳清洁条件的卫生、全贴合的设计。

运行原理

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Process sheet AlfaBlood installation

How does the Pro-UF Plasma ultrafiltration system work?

Concentration and purification

The freshly separated blood plasma is concentrated and purified in a continuous filtration process, during which the valuable proteins are retained by the ultrafiltration membrane and incrementally concentrated (retentate) when passing through several interconnected membrane stages.

Minerals pass through the membrane with the water (permeate) which improves protein purity.

Ultrafiltration system options

The Alfa Laval Pro-UF Plasma systems are available with the following optional equipment:

  • Refractometer (K-Patents) for Brix control of the concentrated plasma
  • Pre-feed pump control
  • Heat exchanger on the feed line to pre-heat the incoming plasma
  • Retentate cooler to cool the concentrated plasma
  • Heat exchanger in the retentate CIP line to heat the CIP solution
  • Steam injection in the tank to heat the CIP solution
  • Heat recovery from the retentate and permeate to heat the incoming plasma
  • CIP dosing system for automatic CIP sequence with up to 5 agents for cleaning and sanitization
  • External CIP valve system to clean the permeate, retentate and feed outlet lines
  • The MCC panel and frequency inverters are supplied as standalone for installation in the MCC room

超过 50 年的经验

膜过滤是一种清洁技术。 从我们的专业知识受益吧。 阿法拉伐在膜过滤系统方面的经验几乎可以追溯到这项技术本身的诞生。

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