How to use battery insulation coating? Read the proper usage guide

In the increasingly extensive application scenarios of batteries, battery insulation coatings, as an important material to ensure the safety and performance of batteries, play a key role. However, many people are well aware of its importance, but have only a partial understanding of its proper use. So, how should battery insulation paint be used? Here is a detailed introduction for you.

1. Preparation before use

Before using battery insulating coatings, the treatment of the battery surface is crucial. First of all, to ensure that the battery surface free of dust, oil, water and other impurities. You can use a special cleaner to wipe the battery surface to completely remove the dirt. This step is like building a house before laying a good foundation, only to ensure that the battery surface is clean, in order to make the insulation coating better attached to the above, play its due role. Secondly, it is necessary to carefully check whether the battery is damaged, deformed and so on. If any abnormal battery is found, it should be repaired or replaced first to avoid safety risks during use. At the same time, the appropriate battery insulation coating should be selected according to the material and use environment of the battery. Different types of batteries and different use scenarios have different performance requirements for insulating coatings. Only the right coating can achieve the best protective effect.

2. Detailed explanation of operation steps

Stir the coating: Before use, the battery insulation coating should be fully stirred. This is because the coating in the storage process, there may be precipitation stratification phenomenon, stirring can make the various components in the coating remix evenly, to ensure the consistency of its performance. Mixing should be in accordance with the requirements of the coating product instructions, the use of appropriate tools and mixing time, to avoid excessive mixing or insufficient mixing affect the quality of the coating.

Select the construction method: the common construction methods are spraying, brushing and dipping. The spraying method is suitable for a large area of the battery surface, and can quickly and evenly cover the coating on the battery, and the working efficiency is high. Brushing rule is simple to operate, suitable for some complex shapes, not easy to spray parts; The dip coating method is suitable for small batteries or where the coating thickness is required to be high. According to the actual situation of the battery and production needs, choose the appropriate construction method.

Construction operation: If the spraying method is used, the pressure and spraying distance of the spray gun should be adjusted, the general pressure is controlled within a certain range, and the spraying distance is maintained at a suitable distance, so that the paint is evenly sprayed on the surface of the battery. When brushing, you should use a soft brush and brush in one direction to avoid missing or hanging. When dipping, ensure that the battery is completely immersed in the paint, and control the time and speed of dipping so that the coating thickness is uniform.

3.Precautions during use

In the process of using battery insulation coatings, attention should be paid to maintaining good ventilation of the construction environment. Because the paint may contain some volatile organic solvents, poor ventilation will cause harm to the health of the operator. At the same time, the drying process should be carried out in strict accordance with the drying time and temperature requirements of the coating. If the drying time is too short or the temperature is not appropriate, the coating will not cure completely, affecting the insulation performance and adhesion. In addition, before the coating is completely dry, the battery should be avoided by collision and friction to prevent damage to the coating.

The correct use of battery insulation coatings is very important to play its function and ensure the safety and performance of batteries. By making preparations before use, mastering the correct operation steps and paying attention to the matters in the use process, the battery insulation coating can better escort the battery and provide strong support for the stable operation of all kinds of equipment.