Three-phase fluidized bed sewage treatment equipment with turbulence regulation and control particles

• Main Authors: LIU TAISHAN, HE SHENGRONG, LI YANFENG
• Format: Patent
• Language: Chinese; English
• Published: 13.11.2020
• Subjects: CHEMISTRY; METALLURGY; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

The utility model discloses three-phase fluidized bed sewage treatment equipment additionally provided with turbulence regulation and control particles. The device comprises an impurity collection tank, an impurity discharge port, a first-section reducing area, a second-section reducing area, an upper sieve plate, a column fluidization separation area, a lower sieve plate, a gas distributor, a gascharging hole and a gas-liquid two-phase mixing area, and turbulence control particles, a water outlet, a reclaimed water circulating port, a liquid level adjusting tank, a reclaimed water circulating valve, a water inlet valve, a rotational flow section, a water inlet pump, an air compressor, a rotor flow meter, an air inlet valve, a circulating pump, a water inlet pipe, a circulating pipe, a communicating pipe, a tee joint and an air conveying pipe are additionally arranged. According to the utility model, turbulence regulation and control particles are added into the two-phase separation column; according to the t