Installation method of transformer moisture absorber

pageview:5 2025.02.09

 The installation of transformer moisture absorbers is one of the key steps to ensure the stable operation of transformers, and the process needs to be rigorous and meticulous. Firstly, before installation, a comprehensive inspection of the transformer moisture absorber is required to confirm that its model and specifications match the transformer, while ensuring that all components are intact and undamaged. Next, select a suitable installation location, usually located at the top of the transformer oil tank or in an easily observable and maintainable area, to ensure that the moisture absorber can effectively monitor and absorb moisture inside the oil tank. Use specialized installation tools and accessories to fix the moisture absorber in the predetermined position. During this process, special attention should be paid to the sealing performance, using materials such as oil resistant rubber gaskets and sealants to ensure a tight and leak free connection between the moisture absorber and the transformer oil tank, thereby preventing moisture from entering the interior of the transformer and affecting its insulation performance and service life.

After completing the initial fixation, enter the internal assembly stage of the moisture absorber. Open the shell of the moisture absorber, install and fill the adsorbent material correctly according to the installation guide provided by the manufacturer, such as silicone or molecular sieve. These materials have strong moisture absorption capabilities and can effectively maintain a dry environment inside the transformer. During the filling process, it is necessary to ensure that the adsorbent material is evenly distributed to avoid the formation of voids, which may affect the moisture absorption efficiency. At the same time, check all connecting components to ensure they fit tightly and prevent impurities such as moisture and dust from entering the inside of the moisture absorber, which may affect its normal operation. After installation, perform a functional test to confirm that the moisture absorber can start normally and effectively absorb moisture, ensuring that the transformer can still operate stably under harsh weather conditions. Through this series of carefully designed installation steps, the transformer moisture absorber will play its due role and provide strong support for the long-term stable operation of the transformer.