Coke oven gas supergravity desulfurization equipment rotor and equipment

Abstract

The invention discloses a coke oven gas supergravity desulfurization equipment rotor and equipment. The rotor comprises a rotor body, multiple layers of concentric annular baffling rings are arranged on the rotor body, coal gas and desulfurization liquid oppositely enter the rotor for gas-liquid exchange, and the desulfurization liquid enters from the center of the rotor and rotates and flows in the radial direction of the rotor. The desulfurization rotor does not need a filler, and filler blockage and balance damage do not need to be worried about. The rotor and baffling rings on the rotor are simple in structure, are symmetrical in structure, are convenient to manufacture and produce, and are easy to achieve balance during manufacturing. Holes are formed in the upper portions of the baffling rings, so that liquid can be sufficiently dispersed and crushed during high-speed rotation. Holes are formed in a movable disc, so that full contact between coal gas and liquid is realized, and the purpose of removing hydrogen sulfide is realized. When the holes are formed in the movable disc, 10 mm of holes are reserved in the position close to the inner bottom of each baffling ring, and liquid can be provided for the upper portion after being collected.

Description

technical field [0001] The invention relates to the technical field of desulfurization equipment, in particular to a coke oven gas supergravity desulfurization equipment rotor and equipment. Background technique [0002] There are a lot of harmful gases in the gas, such as hydrogen sulfide, etc. Under humid environmental conditions, hydrogen sulfide will cause corrosive damage to equipment, pipelines, etc. If it is directly discharged into the atmosphere without effective treatment, it will damage the environment and People nearby will be seriously affected. [0003] There are many technical researches on desulfurization. For example, Beijing University of Chemical Technology, North University of China and other institutions have a lot of theoretical research on desulfurization technology, and they also have related patents. For example, the notification number is CN201410244880.7, which discloses a device and process for removing hydrogen sulfide from industrial gas by sup...

AI Technical Summary

Problems solved by technology

[0004] The equipment designed in the above-mentioned patents generally uses bulk packing as the mass transfer medium, which has low equipment precision and is easy to bind impurities, resulting in unbalanced rotors, low speed, and large vibration, which does not give full play to the due efficiency of supergravity equipment.

Images