Detection device for detecting corrosion resistance of shell

Abstract

The invention discloses a detection device for detecting corrosion resistance of a shell. The device specifically comprises a host, a bottom plate, a control box, a mixing box and a plug-in probe, andthe host is installed on one side of the top of the bottom plate. A control box is fixed to the other side of the top of the bottom plate; a box cover is mounted at the top end of the host; a handleis mounted in the middle of the bottom of one end of the box cover; liquid storage tanks are arranged on the two sides of the bottom end of the interior of the host correspondingly. Themixing box is arranged in the middle of the bottom end in the host; a water pump is mounted at the bottom of the interior of each liquid storage tank; and water pipes are fixed at the output ends of the water pump.According to the detection device for detecting the corrosion resistance of the shell, adetection bin and acontrast bin are arranged, salt mist and humid and hot air are introduced into the detection bin, and humid and hot air is introduced into the contrast bin, so that the corrosion condition of the shell is conveniently analyzed and checked, the interference of external environment air on detection is eliminated, and obtained data is more reliable and effective.

Description

technical field [0001] The invention relates to the technical field of corrosion resistance detection, in particular to a detection device for detecting the corrosion resistance of a shell. Background technique [0002] Corrosion is the damage or deterioration of materials or their properties caused by the environment. Most corrosion occurs in the atmosphere, which contains corrosive components and factors such as oxygen, humidity, temperature changes and pollutants. The salt spray test is An environmental test that mainly uses the artificially simulated salt spray environment conditions created by salt spray test equipment to assess the corrosion resistance of products or metal materials. The artificially simulated salt spray environment test is implemented using a salt spray test chamber. The artificial method is used to create a salt spray environment to assess the quality of the salt spray corrosion resistance of the product. Compared with the natural environment, the ti...

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Problems solved by technology

[0003] The existing anti-corrosion detection device for the casing does not have a good fixing effect on the casing. If the casing is not of a regular shape, it cannot be placed in the detection box stably for detection. In addition, the salt spray of the existing anti-corrosion detection device needs to be carried out manually. The ratio is relatively cumbersome and the workload is heavy. In addition, the existing devices cannot monitor the corrosion situation in real time. Usually, the corrosion situation is only observed with the naked eye, and the corrosion situation cannot be counted digitally, and the detection is not accurate enough.

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