Flame retardant filler PP environmentally friendly ball filler

Flame retardant filler PP environmentally friendly ball fillerIt is a hollow spherical packing composed of many branches and grids, with a symmetrical drip rod structure added. These features are conducive to the wetting of the packing surface and the renewal of the liquid film. Due to the uniform pores accumulated in the grid inside the tower, it is conducive to the distribution of gas-liquid and reduces the resistance of gas flow through the bed. It is particularly suitable for gas absorption, exhaust gas purification, ventilation and other devices and equipment, and can operate under low liquid loads.

Flame retardant filler PP environmentally friendly ball fillerThe characteristic of this type of filler is that it has a body without any large surface, but is composed of many grid shaped branch rods connected and combined into a hollow sphere. This type of filler not only has a high porosity but also a large free cross-sectional area in all aspects, with very little anisotropy. Due to the combination of many grid shaped branches and rods, the right side provides many converging and dispersing edges for the flowing liquid, which not only wets the surface of the packing well, but also forms many droplets of the liquid, promoting surface renewal of the liquid and facilitating mass transfer between gas and liquid phases. It can be widely used for gas absorption and purification, and can also be used in defoggers.

Advantages of environmentally friendly ball products: 1. High gas velocity, high heat and mass transfer rate; 2. Excellent gas-liquid separation performance; 3. Prevent nesting and make separation easier; 4. Bulk installation, easy to install; 5. Suitable for various plastic materials and easy to shape; 6. Predictable performance.

The commonly used fillers for flame retardant PP include Rascal rings, Ball rings, saddle shaped and rectangular saddle shaped fillers. New types of fillers developed after the 1980s, such as QH-1 flat ring fillers, 84 inner arc rings, shaped fillers, metal plate shaped fillers, regular plate corrugated fillers, grid fillers, etc., provide a foundation for the design of * packing towers.