Waste gas purification tower packing Haier ring packing

Waste gas purification tower packing Haier ring packingAlso known as Crown shaped Rascal RingSuitable for rapid and instantaneous absorption processes, often used for gas purification. The tower has a simple structure, is easy to make with corrosion-resistant materials, has a large gas-liquid contact area, a long contact time, strong adaptability to changes in gas volume, low tower resistance, and a pressure loss of 300-700Pa. Compared with plate towers, it has a smaller processing air volume. The empty tower gas velocity is usually 0.5-1.2m/s, and excessive gas velocity can cause liquid flooding. The spray density is 6-8m3/(m2, h) to ensure the wetting of the packing, and the liquid to gas ratio is controlled at 2-10L/m3. The packed tower is not suitable for handling flue gas with high dust content, and the problem of uneven gas-liquid distribution inside the tower should be overcome during design.

Waste gas purification tower packing Haier ring packingThe shape of the * makes it not only have the advantages of high flux, low pressure, good corrosion resistance and impact resistance, but also the advantages of no nesting between fillers, small wall flow effect and uniform gas-liquid distribution.

Polypropylene Haier ring packing not only has the advantages of high flux, reduced pressure, and corrosion resistance, but also has good strength, impact resistance, and no nesting phenomenon during installation. At the same time, it has the advantages of small wall flow and uniform gas-liquid distribution.

Our company has added a certain amount of glass reinforced fiber polypropylene, and the modified plastic Haier ring filler not only has high temperature resistance (over 20-30 ℃ compared to polypropylene material), but also has advantages such as aging resistance and high mechanical strength. The shape of the plastic Haier ring is mainly saddle shaped, with a conical perforated cylinder, which increases the specific surface area and porosity, and improves the distribution of gas-liquid in the packing layer. The product has low pressure drop, uniform gas-liquid distribution in the packing layer, and strong anti fouling properties.