What are the maintenance measures of xenon lamp weathering test chamber?

Xenon lamp weathering test chamber is an important means in the process of scientific research and production, screening formula optimization product composition, is also an important content of product quality inspection, application materials such as paint, plastic, aluminum plastic plate, and automotive safety glass and other product standards are required to do weather test.

Xenon lamp climate test chamber simulation caused by the main factors of material aging is sunlight and humidity, can simulate the damage caused by sunlight, rain and dew. Xenon lamp weathering test chamber uses xenon lamp to simulate the effect of sunlight, and condensation moisture to simulate rain and dew. The measured material is placed in a certain temperature of light, and moisture alternating cycle procedure for testing, with a few days or weeks to reproduce outdoor months or even years of influence, artificial accelerated aging test data can help select new materials. Improve existing materials and evaluate how changes in formulation affect the durability of the product.

Xenon lamp weathering test chamber maintenance measures:

First, wet bulb gauze should be replaced regularly: when the surface of the test cloth is not clean or hardened, the test cloth must be replaced. The test cloth should be replaced once every three months. During replacement, the temperature measuring body should be scrubbed with a clean cloth. When replacing the new test cloth, hands should be cleaned first.

2. Check and adjust the wet ball water level: the water collecting cylinder can not be too high, so that the water overflow, the water collecting cylinder or too low, so that the wet ball test cloth water absorption is not normal, affecting the accuracy of the wet ball, the water level can be kept about six points full. The water level of the collecting tank can be adjusted.

Three, inspection and maintenance:

1, before the test to check whether the test cotton is hard or not clean, otherwise need to replace;

2, test cloth water level check once every three months;

3, water level in the tank before each test does not check regularly;

4. The distribution room shall be maintained every six months;

5, the inner chamber maintenance once every three months;

6, the body is maintained regularly every six months.