1. Different materials and different requirements are required. Different models are required. After the model and main parameters are confirmed, according to the corrosion resistance function of different materials in different environments, the physical and chemical properties, cost performance and other points are summarized, and the strength component materials are confirmed from the basic surface. From the material itself, the target material it targets is safe.

2, structural design

A good design can extend the service life of the equipment and ensure the safety of the equipment. Regarding the structural design, it is very simple to accelerate the corrosion. The design disadvantage is the tendency of stress gathering. And the gap environment, sometimes although the corrosion rate is small in the metal soaking solution; but the gap is formed, because the chemical and electrochemical conditions of the internal solution change, which will cause severe crevice corrosion.

3, external protection measures

A basic idea to control corrosion is to block the corrosive environment. In the design of centrifuges, external treatment methods such as flange, galvanizing, chrome plating, and electroless plating are often used. These methods are effective in many environments, but for rotating parts, an important phenomenon must be noted: the matrix The material and the coating are two materials, and the coefficient of linear expansion is different. When the rotating member is elastically deformed, a different amount of deformation occurs, and then a large number of microcracks are formed; if the above phenomenon exists, the corrosion formation is accelerated. Therefore, the external protection measures for rotating parts should be carefully selected.

4, corrosion inhibitors

Centrifuge itself touches multidisciplinary, use a centrifuge, in addition to the above methods, you should also pay attention to study its use environment. The use of corrosion inhibitors is also widely used in practical use. For some harsh environments, the appropriate corrosion inhibitor can be used to make the parts reach the applicable level. As long as the process promises, the choice of corrosion inhibitor should be an effective way for the centrifuge.

The above is the solution for the centrifuge manufacturer Jiangsu Qingfeng Environmental Protection Technology Co., Ltd. to deal with the corrosion of the centrifuge, I hope to help everyone, please consult the official website for details.