In the natural environment, metal products are prone to signs of corrosion. Some metal or electrical tools that need to be used outdoors for a long time need to be tested after production to facilitate subsequent product improvement. But field testing cycles are too long, so mock testing is a solution. In this demand, the salt spray test chamber becomes a suitable simulation instrument. When this instrument is working, it needs an air compressor to form a corresponding test environment.
The salt spray test chamber mainly simulates the corrosion of salt spray in the natural environment, such as some metals, stone products, decorations, and other surface-plated items that are often used outdoors. It is corroded by the low content of salt spray in the air, and the salt spray test chamber simulates the salt spray situation in the natural environment to conduct the salt spray corrosion test on the test items to understand the corrosion resistance of the product.
Since the air compressor provides wind-related tests, there are a few points that need to be paid attention to in the use of this machine:
1. If the test time exceeds 720 hours, the accumulated water in the air compressor shall be discharged every time the time elapses.
2. If the test time exceeds 500 hours, please replace the oil in the air compressor.
3. Change the air compressor oil, do not start the air compressor.
In addition to this, there are a few other things to note:
1. If the test time exceeds one month, please replace the water in the heating water tank.
2. If the test saline solution has not been used for more than a week, please do not use it again, so as not to affect the quality of the test.
3. If there is a long time interval from the next test, please wash the interior of the test chamber and drain the water in the heating tank after the test is completed.
4. Keep the machine clean at all times, wipe the machine with cotton cloth before and after each use to keep it clean.
After each use of the salt spray test chamber for the salt spray test, the air compressor and instruments need to be cleaned in time to ensure that the performance of the equipment is intact. Not only that, but also need regular maintenance and cleaning to avoid the accumulation of dust, oil, impurities affecting the spray effect, and easy to cause equipment failure. Timely cleaning and maintenance is a good habit to maintain the salt spray test chamber, especially for some laboratories, regular maintenance is particularly important, so as not to affect the test accuracy.
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