Water-repellent and oil-repellent filter bags are used in applications with large moisture content. Compared with ordinary filter bags, filter bags are less likely to block paste bags. Therefore, the service life of water-repellent and oil-repellent filter bags is prolonged, and the cleaning cycle can be extended. Also increased, it can save a lot of energy and maintenance costs.
The water-repellent and oil-repellent filter bag is formed by padding, pre-baking and baking treatment with a hydrophobic agent and an oleophobic agent. The hydrophobic agent and oleophobic agent are rapidly dried and then attached to the surface of the filter fiber in a net shape, thereby reducing the surface tension of water and oil and the filter bag, so that the wet filter medium formed by water, oil and dust is not It will adhere to the surface of the filter bag, thus avoiding the paste bag phenomenon.
