Magnetic absorption solution processing and supply unit combining venturi suction unit and static mixer

Abstract

The useful solution refers to the treatment and supply unit of the absorbent solution to the exhaust gas treatment device. Along a main line, following the flow direction of the solution, a static magnetic field, a multipolar electromagnetic field device, a Venturi suction device with a secondary inlet, and a static mixer are arranged in sequence. The secondary inlet opens into the constriction or transition zone to the diffusion section. The stationary mixer is located after the auxiliary inlet and before the first split point to the spray nozzles; there are no branches between the inlet and outlet of the mixer, so the entire alkaline solution or auxiliary gas is mixed before the mixture is dispensed. The unit may include a controller that receives pH, conductivity, flow rate, and differential pressure signals to regulate chemical delivery, pump speed, and electromagnetic power supply.