Hebei Yongchang Composite Material Technology Co., Ltd. production of FRP swirl plate is usually installed in the swirl tower, when working, dusty flue gas rises from the bottom of the tower, due to the guiding effect of the swirl plate blade and the flue gas rotates up. So that the liquid flowing up and down the tower is sprayed into mist droplets, and there is a large contact area between the gas and liquid, the droplets are driven by the air flow to rotate, the centrifugal force generated strengthens the contact between the gas and liquid, thrown to the tower wall along the wall and down to the next layer of the tower. And then atomized by the air flow and the gas-liquid contact. Therefore, the FRP swirl plate plays a role in gas-liquid reaction and dust removal and fog removal in the tower, and whether its design is reasonable will affect the dust removal absorption effect, and it also plays a good dehydration role. Hebei Yongchang Composite Material Technology Co., Ltd. adopts special FRP swirl plate design program software, which plays an important role in its selection.
Second, the structure of the FRP swirl plate The FRP swirl plate is composed of a swirling blade, a cover cylinder, a collection tank, a special-shaped nozzle, and a circular overflow tube. Swirl plates can be divided into two types: inward and outward.
Third, the performance characteristics of the FRP swirl plate
1. FRP swirl plate is installed in the dust removal and desulfurization tower, the dust removal and desulfurization efficiency is high.
2. The resistance of dust removal and desulfurization is small, and the resistance is 800~1200Pa.
3. Low water quality requirements, dust removal and desulfurization water can be recycled, achieve high desulfurization efficiency, low operating costs;
4. Strong corrosion resistance, can be used for a long time in high temperature, strong acid, strong alkali, etc. and kinds of environment.
5. High dewatering efficiency, induced draft fan without water.
6. Easy maintenance, easy to install and disassemble the swirl plate; There are manholes at the top of the tower and above each layer of swirl plates, and auxiliary facilities such as maintenance platforms and ladders can be set up to facilitate daily maintenance.
7. Good processing effect, low operating cost, simple operation and reliable.
8. Resin adds high-strength wear-resistant acid and alkali-resistant silicon carbide material.
Fourth, the field of use OF THE FRP swirl plate is installed in a variety of absorption towers, scrubber towers and purification towers, is an important part of the tower for gas-liquid exchange and gas-water separation, desulfurization and fog removal.
