河北衡水枣强玻璃钢工业园 Address: Zaoqiang FRP Industrial Park, Hengshui , Hebei
13931811637 Mobile: 13931811637
李经理 Contact: Manager Li
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Do you know what technology the professional brand of FRP desulfurization tower uses?
For some large-scale FRP desulfurization towers in power plants, most of them are upright structures, which basically reach more than 50m. The flue gas glass fiber reinforced plastic desulfurization tower not only bears pressure, temperature and gravity loads, but also bears dynamic loads such as wind and seismic loads. The size, direction, and even the point of action of a dynamic load change with time. The dynamic load causes acceleration of the structure, causes resonance phenomena, and is prone to vibration accidents. The main equipment commonly used in desulfurization systems are absorption towers, flues, chimneys, and desulfurization pumps.
Each bubbling tube is distributed from the pressure chamber, and the exhaust gas enters the storage tank through the bubbling and neutralizing liquid to generate bubbling, so that the gas and liquid are fully contacted, and then flows upward to the first filter material layer and The neutralizing liquid from the stage nozzle reacts. The absorbed exhaust gas continues to flow upward to the second filter material layer, and comes into contact with the neutralizing liquid ejected from the second-stage nozzle, and a neutralization reaction occurs again.
It is then discharged into the atmosphere by the hood and the exhaust pipe or fan through the swirl plate. advantage. The three towers are equipped with FRP centrifugal fans and anti-corrosive acid-resistant water pumps. When the air volume is more than 10,000 cubic meters, the design requirements can be achieved by using two water pumps. Working Principle and Process Flow The acid mist purification tower adopts sodium hydroxide solution as absorption neutralizing liquid to purify the acid mist exhaust gas.
The acid mist exhaust gas is pressed into the inner cylinder of the purification tower by the fan to form a pressure chamber. When the temperature of the acid mist is high, a condenser is provided at the mist suction port to reduce acid loss and reduce the concentration of acid mist. Installation and fixation 1. When the user installs the acid mist purification tower, the pump should be on the concrete foundation above 150mm above the ground.