Emulsion control and recovery device for cold-rolling mill

Abstract

The invention relates to the technical field of intelligent manufacturing, and discloses an emulsion control and recovery device for a cold-rolling mill. The emulsion control and recovery device comprises a machine body, wherein a horizontal plate is fixedly mounted at the top of the front surface of the machine body; a connecting rod is movably connected to the inner part of the horizontal platein a sleeving manner; a limiting block is fixedly connected to the bottom of the connecting rod; a limiting plate is movably connected to the right side of the horizontal plate in a sleeving manner; athreaded rod is fixedly connected to the top of the limiting plate; and the top end of the threaded rod penetrates through the horizontal plate and extends to a position above the horizontal plate. According to the emulsion control and recovery device for the cold-rolling mill disclosed by the invention, through the cooperation of a blowing device and blowing fans, emulsion on the upper surface of iron sheets are convenient to blow away; emulsion which is blown away in the bottom and the upper part of the iron sheets is adsorbed through an overflow resisting baffle and an accommodating ware in an overflow resisting and absorbing device; and besides, the collected emulsion is purified through a fixing disk and a filtering device, so that the situation that emulsion remains on the outer surfaces of the iron sheets, and emulsifying spots are formed is avoided, the emulsion is recovered simultaneously, and the effect of recovering and utilizing of emulsion is improved.

Description

technical field [0001] The invention relates to the technical field of intelligent manufacturing, in particular to a cold rolling mill emulsion control and recovery device. Background technique [0002] The emulsion stain is actually the result of the chemical reaction between the emulsion and the plate surface at a higher temperature. The emulsion stain cannot be cleaned in the degreasing section, and it is also difficult to remove the emulsion stain in the bell annealing stage. Therefore, the current emulsion stain is an important defect that plagues cold rolling to improve product quality, especially after the hood is withdrawn and put into production. For the process that mainly produces annealed plates, the current emulsion spot defect on the plate surface will be A big bottleneck that restricts the improvement of product quality. [0003] The existing emulsion removal device generally cleans directly on the surface of the product. The cleaning process is easy to leave...

AI Technical Summary

Problems solved by technology

[0004] The invention provides a cold rolling mill emulsion control and recovery device, which has the advantages of preventing the emulsion from remaining on the outer surface of the iron sheet to form emulsification spots, and at the same time recovering the emulsion, improving the recycling effect of the emulsion, and solving the problem of solved the problems mentioned in the background technology

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