纳米磁流变流体及其制备设备和方法技术

本发明专利技术涉及纳米磁流变流体及其制备设备和方法。具体而言，本发明专利技术提供了一种纳米磁流变流体，包括：纳米级的可磁化的磁颗粒，磁颗粒的平均粒度或最小单维尺寸小于100纳米；和用作载液的流体，其中磁颗粒弥散分布在流体中。本发明专利技术还公开了纳米磁流变流体的制备设备和方法。与传统的磁流变流体相比，根据本发明专利技术制备的纳米磁流变流体具有巨大的不可替代的优势，例如，无剩磁、不易沉降、粘度低、对构件磨损率低、使用寿命长、可靠性高、响应干脆快速等性能优势。

Nano magnetorheological fluid and its preparation equipment and methods

The present invention relates to nano magnetorheological fluid and its preparation equipment and method. In particular, the invention provides a nano magnetorheological fluid, including the magnetized magnetic particles of the nanoscale, the average size of the magnetic particles or the minimum dimension of the single dimension less than 100 nanometers; and the fluid used as the carrier, in which the magnetic particles are dispersed in the fluid. The invention also discloses a device and a method for preparing nano magnetorheological fluid. Compared with the traditional magnetorheological fluid, the nano magnetorheological fluid prepared by this invention has great irreplaceable advantages, such as no remanence, no settlement, low viscosity, low wear rate, long service life, high reliability and quick response.

【技术实现步骤摘要】
【国外来华专利技术】PCT国内申请，说明书已公开。

【技术保护点】
PCT国内申请，权利要求书已公开。

【技术特征摘要】
【国外来华专利技术】2015.08....

【专利技术属性】
技术研发人员：梁燕玲，
申请(专利权)人：湖南博海新材料股份有限公司，
类型：发明
国别省市：湖南,43