Oil-removing and white-removing device

Abstract

The invention discloses an oil-removing and white-removing device. A multi-layer baffling impact channel is adopted and an oil removal heat exchange plate jacket is designed; wherein a cold and hot medium channel is arranged in the oil removal heat exchange plate, so that steam or cooling water is capable of being introduced to melt the coke oil in flue gas, so that the coke oil is not adhered tothe device anymore and is not liable to cause plugging; an embedded cleaning nozzle is arranged on the bottom side of the cleaning plate in an embedded manner to achieve efficient full coverage, a cleaning plate is used between every two adjacent oil removal heat exchange plates; substances on the oil removal heat exchange plate can be completely covered and cleaned; the deoiling heat exchange plate and the cleaning plate are combined into a module; all the units are pre-assembled in a factory, and the units just needs to be connected through joints during installation for use; therefore, occupied space is reduced, energy consumption is reduced, and the transformation period is short; in the deoiling cleaning process, one end of the knocking rod is rapidly jacked up under the action of the spring, the deoiling structure is rapidly knocked at the other end of the knocking rod, vibration is achieved, substances on the deoiling heat exchange plate are prevented from being hung on the wall, and better cleaning effect is achieved.

Description

technical field [0001] The invention relates to the field of industrial production equipment, in particular to an oil removal and whitening device. Background technique [0002] The demister device is used for the desulfurization system of aluminum anode roasting furnace. The original demister device is easily blocked by tar and gypsum under normal operating conditions, resulting in poor demist effect, excessive particulate matter, and collapse of the demister. , when the demister is in use, it will cause tar and gypsum to adhere to the demister, or shorten the life of the demister and reduce the demisting effect. In view of the above shortcomings, it is necessary to design a degreasing and whitening device. Contents of the invention [0003] The purpose of the present invention is to provide a degreasing and whitening device, which solves the problem that the original demister device is easily blocked by tar and gypsum under normal operating conditions, resulting in poor ...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a degreasing and whitening device, which solves the problem that the original demister device is easily blocked by tar and gypsum under normal operating conditions, resulting in poor demisting effect, excessive particulate matter, and collapse problem

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