Cleaning device for working roller of galvanized strip steel production line and using method thereof

Abstract

The invention relates to a cleaning device for a working roller of a galvanized strip steel production line and a using method thereof and relates to the technical field of galvanized strip steel production. The cleaning device comprises a working roller body, and a first baffle plate and a second baffle plate that are arranged at two ends of the working roller body; an output end of a rotating motor penetrates through the first baffle plate through a coupler and is fixedly connected to a reciprocating lead screw, the reciprocating lead screw is rotatably connected to a side wall of the secondbaffle plate through a bearing, two limiting rods that are symmetrical about the center of the reciprocating lead screw and are distributed in parallel are fixedly connected between the first baffleplate and the second baffle plate, the reciprocating lead screw is in threaded connection to a movable plate. and the movable plate is slidably connected to the limiting rods and is provided with a sliding groove. According to the cleaning device, the surface of the working roller body is cleaned through a scrubbing mechanism matched with water sprayed by a spray head, so that some dirt with relatively strong adhesive power can be cleaned thoroughly, and therefore, the cleaning efficiency and effect are improved and water resources are saved.

Description

technical field [0001] The invention relates to the technical field of galvanized steel strip production, in particular to a cleaning device for work rolls in a galvanized strip steel production line and a method for using the same. Background technique [0002] Galvanized strip steel is cold-rolled or hot-rolled, long and narrow strip steel plate coated with different degrees of raw materials called (zinc, aluminum), hot-dip galvanized has uniform coating, strong adhesion, long service life, etc. Advantages, the hot-dip galvanized strip steel substrate and the molten plating solution undergo complex physical and chemical reactions to form a corrosion-resistant zinc-iron alloy layer with a tight structure. The alloy layer is integrated with the pure zinc layer and the strip steel substrate, so it is resistant to corrosion. Strong corrosion ability, the application effect of galvanized strip steel meets modern needs, and it has been widely used as building materials today. Ga...

AI Technical Summary

Problems solved by technology

[0003] After the work rolls on the galvanized strip steel production line are processed and produced, the surface of these work rolls often has more dirt and impurities. If they are not cleaned, the subsequent production and processing will be affected, so A cleaning device for the work rolls of the galvanized strip production line is required, and the existing cleaning devices for the work rolls of the galvanized strip production line have certain deficiencies: the existing cleaning devices for the work rolls of the galvanized strip production line generally use an external water source And flushing the work rolls through nozzles, etc., has played a certain cleaning function, but for some dirt with strong adhesion, only flushing with water guns or nozzles is not only effective in cleaning, but also wastes water resources.

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