Filter bag is a bag -shaped tool for filtering liquid, including hemp bags, filter paper bags, filter bags, etc. It can be used for water treatment, food, pharmaceutical, paint, chemistry and other industries. But how to use a filter bag correctly? Here are some tips introduced by filter bag manufacturers.
First, choose the correct filter bag. According to the application scenario, select the pores and materials of different filter bags. For example, for filtering sludge or larger particles, you should choose a sack bag with a large pore diameter; for a higher filter accuracy required, you should choose a smaller pore diameter filter bag.
Secondly, the filter bag is properly installed in the filter. Whether it is manual filtering or automatic filtering, the filter bag must be installed inside the filter correctly to avoid leakage. During the installation process, pay attention to the opening of the filter bag facing up, so that the material is evenly distributed in the filter bag.
Third, maintain stability. If the filtration flow is too large or the filtration pressure is too high, the filter bag will break or fail prematurely. Therefore, it is necessary to check and maintain the stability of filtration flow and pressure during use. If there are signs of accumulation on the surface of the filter bag, the filter bag should be replaced in time.
Fourth, pay attention to cleaning and maintenance. After each use of a filter bag, it should be taken out and washed to facilitate the next use. The method of cleaning the filter bag is different from ordinary cleaning methods, and some special cleaning methods need to be used. It is recommended to use water or special cleaning solution for cleaning, and pay attention to avoid damage to the filter bag such as brushes.
Finally, the filter bag is properly handled. Generally speaking, the life of the filter bag can only be used once or multiple times, so it is very important to deal with the filter bag correctly. For filter bags that can be reused, dry storage is required; for disposable filter bags, it is necessary to clean up and discard it at any time.
In summary, you need to know some tips to correctly use the filter bag. Only correctly and maintained can the filter bag play a better role, while ensuring the quality of the product.