模块化离心分离器系统及其构件

The modular centrifuge system addresses manufacturing and supply chain complexities in existing technologies through its replaceable inserts and tubing, enabling flexible aseptic separation and efficient liquid mixture separation to meet the needs of different batches.

CN117241890BActive Publication Date: 2026-07-17ALFA LAVAL CORP AB

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
ALFA LAVAL CORP AB
Filing Date
2022-04-08
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

In the prior art, the replaceable parts of single-use centrifugal separators are provided as a single entity, which leads to complex manufacturing and supply chains, lack of flexibility and selectivity, and difficulty in efficiently separating liquid mixtures in a sterile environment.

Method used

A modular centrifugal separator system is provided, including replaceable separator inserts and tubing assemblies, with fluid communication achieved through independent interfaces and sealing components. The separator inserts and tubing assemblies are treated as separate units, supporting different combinations to accommodate different batches of liquid feed mixtures.

Benefits of technology

It reduces the complexity of replaceable parts, provides more supplier options and flexibility, ensures efficient separation in a sterile environment, and supports separation operations at different flow rates.

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Abstract

本公开内容涉及一种模块化离心分离器系统(2),其包括基部单元(4)以及布置在其中的可更换分离插入件(6)、可更换管套件(8)和用于在可更换分离插入件(6)与可更换管套件(8)之间流体连通的接口(10)。可更换分离插入件(6)包括形成分离空间(54)的转子壳(52),以及接口(10)的第一半部(101)。可更换管套件(8)包括用于液体进料混合物、重相和轻相中的一者的至少一个管(22,24,26),以及接口(10)的第二半部(102)。模块化离心分离器系统(2)包括覆盖接口(10)的第一半部(101)和 / 或第二半部(102)的可移除密封部件(12)。
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