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Metal Corrosion Behavior Monitoring System in Flowing Corrosion Medium

A technology of metal corrosion and monitoring system, applied in weather resistance/light resistance/corrosion resistance, measuring device, weighing by removing certain components, etc. Electrochemical method application and other issues, to achieve the effect of convenient and accurate data acquisition, convenient and accurate corrosion monitoring, and low impact

Active Publication Date: 2017-06-27
小洖科技(苏州)有限公司
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  • Abstract
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Problems solved by technology

However, the existing corrosion test monitoring system is still unable to perform real-time electrochemical corrosion measurement of metal materials in the flowing corrosion medium, and cannot obtain corrosion data during the dynamic corrosion process, which limits the application of electrochemical methods in the field of metal corrosion

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  • Metal Corrosion Behavior Monitoring System in Flowing Corrosion Medium
  • Metal Corrosion Behavior Monitoring System in Flowing Corrosion Medium
  • Metal Corrosion Behavior Monitoring System in Flowing Corrosion Medium

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Embodiment Construction

[0024] The present invention will be further described in detail below in conjunction with the accompanying drawings and through specific embodiments. It should be noted that the embodiments of the present invention are illustrative rather than restrictive, and should not limit the protection scope of the present invention.

[0025] The innovation point of the present invention is that according to figure 1 To connect the above two systems, the electrochemical test system and the weight loss experimental device, in addition, it also includes the structural design of the electrochemical test pipe fittings and the weight loss experimental device. Figure 2 to Figure 5 It is only a form of realization of electrochemical test tube and weight loss experiment device, and figure 1 The connection relationship of each system is also within the protection scope of the present invention.

[0026] A monitoring system for metal corrosion behavior in flowing corrosive media, see figure 1...

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Abstract

The invention relates to a metal corrosion behavior monitoring system in a flowing corrosion medium. The system combines electrochemical testing means and a weight loss method, and can simultaneously complete all-round monitoring of metal corrosion in a flowing system. The system consists of four parts: corrosive medium renewal system, circulation pipeline system, electrochemical test system and weight loss experimental device. Among them, the corrosive medium renewal system is connected to the circulation pipeline system through a pipeline with a check valve. The experimental devices are connected in series in the circulation piping system. The design of the present invention is scientific and reasonable, and the corrosion data can be obtained quickly and accurately. It can realize the electrochemical corrosion measurement and weight loss experimental research on the metal material in the flowing corrosion medium at the same time. The combination of chemical measurement means and weight loss method has greatly expanded the research means of corrosion of metal materials.

Description

technical field [0001] The invention belongs to the field of metal material protection, and relates to the monitoring of metal corrosion behavior, in particular to a monitoring system for metal corrosion behavior in flowing corrosion medium. Background technique [0002] Metal materials are essential basic materials for the development of the national defense industry. Because of their good plasticity, strength and processing properties, they have been widely used in national economic production, and metal corrosion failure, as one of the main forms of metal material failure, has always been The focus of research on the protection of metal materials. As a means of observing the corrosion resistance of materials, the electrochemical measurement method is used in the research of the corrosion performance of metal materials and their coatings due to its advantages of rapidity and continuous monitoring. However, the existing corrosion test monitoring system is still unable to p...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N17/02G01N5/04
Inventor 田一梅郭浩刘星飞陈瑛孟露
Owner 小洖科技(苏州)有限公司
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