Novel tower equipment

Abstract

The invention discloses novel tower equipment and relates to a mass transfer process in industrial processes, belonging to the field of gas-liquid mass transfer devices. In the tower equipment, supporting angle iron and a liquid receiving disk are manufactured into a piece, thus the processing efficiency and the levelness of a tower plate can be improved; a liquid downcomer plate and the liquid receiving disk are manufactured to be detachable so as to be convenient to assemble, maintain and clean the equipment; and a safety plate is arranged above each manhole, i.e. below a lowest tower plate on the part of the tower body for protecting workers while mounting and maintaining. The equipment can be used for the mass transfer process in industries of chemical industry, petrifaction, light industry, metallurgy, and the like and has the characteristics of simple structure, low manufacturing cost, obvious economic benefit, and the like.

Description

technical field [0001] The invention relates to a novel tower device, which belongs to the field of mass transfer devices in chemical engineering and other industrial processes. Background technique [0002] The mass transfer equipment used in chemical industry, petroleum, light industry, metallurgy and other industrial production mainly includes plate tower and packed tower. The plate tower has good anti-clogging performance, easy cleaning, and low cost for large towers. It has a wide range of applications, but there are some problems in practical applications, which hinder the further development of tray towers. For example: in the traditional column, the supporting angle steel and the liquid receiving plate are welded, which is easily deformed during the welding process, making the entire column plate uneven, resulting in uneven thickness of the liquid layer, which affects the mass transfer between the gas and liquid phases Effect; in the traditional tower equipment, the...

AI Technical Summary

Problems solved by technology

For example: in the traditional column, the supporting angle steel and the liquid receiving plate are welded, which is easily deformed during the welding process, making the entire column plate uneven, resulting in uneven thickness of the liquid layer, which affects the mass transfer between the gas and liquid phases Effect; in the traditional tower equipment, the downcomer plate is welded on the inner wall of the tower, which makes the area between the downcomer plate and the inner wall of the tower difficult to maintain and clean; in the traditional tower equipment, the liquid receiving plate is welded on the inner wall of the tower As a result, it is very inconvenient for workers to move during the installation, maintenance and cleaning of the tower tray; during the installation and maintenance process, workers enter the tower through the manhole, and some equipment carried by the workers may accidentally drop Come down, smash the equipment below, and even injure the workers below. If there is no protective device in the tower equipment, the worker will fall to the bottom of the tower when he accidentally misses, causing serious injury to the worker's body.

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