A method for replacing packing in large-scale tower equipment and packing removal equipment

Abstract

The invention provides clearing and conveying equipment for filling materials in large-scale tower equipment. The clearing and conveying equipment comprises a filling material slideway plate, a funnel, a passage and a collecting disc, wherein the filling material slideway plate is in inclined arrangement; a feeding opening of the funnel is positioned right under the lower end of the filling material slideway plate; the passage is in inclined arrangement and comprises an outer tube and an inner tube made of an elastic mesh plate; the inner tube is positioned in the outer tube; the outer wall bottom surface of the inner tube and the inner wall bottom surface of the outer tube form an attachment article passage; the collecting disc is positioned under an attachment passage outlet; the feedingopening of the inner tube is positioned right under the discharging opening of the funnel. The equipment has the advantages that the environment pollution can be avoided; the filling material replacing efficiency can be improved; the quality of the reused filling materials can be ensured. The invention also provides a replacing construction method for filling materials in the large-scale tower equipment. The method has the advantages that the pouring of filling materials at each layer in a tower on the ground can be avoided; the environment pollution is reduced; the construction cost can be reduced; the labor work intensity is high; the construction efficiency is improved.

Description

technical field [0001] The invention relates to a tower body in a coking area, in particular to a method for replacing fillers in large-scale tower equipment and cleaning equipment. Background technique [0002] The height of the tower body from the ground in the coking area is generally more than 10 meters, and the number of packing layers of each tower body is more than 5 layers. The packing in the tower needs to be replaced and cleaned periodically every year. The traditional construction method is to manually transfer the filler in the tower to the ground outside the tower through the manhole, turn it over and clean it on the ground, then manually put the filler into the bag, use the truck crane to lift the filler bag into each manhole, and manually remove the filler bag. The stuffing in the stuffing bag is poured out to complete the replacement. This method needs to clean up each layer of filler and transport it back to the ground, causing relatively large pollution t...

AI Technical Summary

Problems solved by technology

This method needs to clean up each layer of filler and transport it back to the ground, which causes relatively large pollution to the surrounding environment; at the same time, the investment in manpower and materials is relatively large, the construction cost and labor intensity are high, and the construction efficiency is low.

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