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Regulating method for hot dip galvanizing cleaning section equipment

An adjustment method and technology of cleaning section, applied in the field of metallurgy, can solve problems such as poor cleaning effect, difference in cleaning effect, equipment damage, etc., and achieve the effect of improving cleaning quality and equipment life

Active Publication Date: 2020-06-30
BENGANG STEEL PLATES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing cleaning sections are all cleaned through the setting and adjustment of system parameters, but there is no complete set of equipment adjustment processes and methods before parameter setting, resulting in large cleaning effects of the same parameters in different cleaning sections and at different times difference, resulting in poor cleaning effect and serious equipment damage

Method used

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  • Regulating method for hot dip galvanizing cleaning section equipment

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Embodiment Construction

[0022] Combined with the manual figure 1 The present invention is further described in detail.

[0023] A method for adjusting equipment in a hot-dip galvanizing cleaning section. The adjustment method for adjusting the parameters of each equipment in the cleaning section includes the following steps:

[0024] 1) Determine the height of the steering rollers in the alkali section and water section at the cleaning end;

[0025] First of all, it is necessary to determine whether the height of the rolling line in the cleaning section is correct. First, determine whether the height of the two sections of steering rollers is correct. Determine the height of the two sections of steering rollers according to the calibrated position when the steering rollers are installed. The rollers are at the same height, and the deviation is less than 2mm;

[0026] 2) Determine the level of the two turning rollers;

[0027] Use a horizontal ruler to measure the level of the two turning rollers i...

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Abstract

The invention discloses a regulating method for hot dip galvanizing cleaning section equipment. The parameters of devices of a cleaning section are regulated, and the regulating method comprises the following step (1) of determining the height of steering rollers at an alkali section and a water section in a cleaning end; the step (2) of determining the level of the steering rollers of the two sections; the step (3) of regulating the level of a support roller; the step (4) of increasing a horizontal line; the step (5) of regulating the height of the support roller; and the step (6) of regulating and calibrating the position of a brush roller. According to the regulating process and method of the cleaning section equipment, the system management of the cleaning section is achieved; and thecleaning quality is improved, and the life of the equipment is prolonged.

Description

technical field [0001] The invention relates to the technical field of metallurgy, in particular to an adjustment method for hot-dip galvanizing cleaning section equipment. Background technique [0002] The cleaning section of the hot-dip galvanizing line is generally divided into alkali immersion, alkali scrubbing, electrolytic cleaning, water scrubbing, rinsing, squeezing and drying, etc. The strip steel is cleaned by saponification reaction and mechanical cleaning of part of the residual oil and iron on the surface of the strip steel by alkaline leaching and alkaline scrubbing. The electrolytic cleaning is to clean the strip steel by electrolyzing water raw materials, followed by water brushing and rinsing. Clean the remaining lye and residues on the surface of the strip, and finally complete the cleaning process of the strip by squeezing and drying. [0003] The existing cleaning sections are all cleaned through the setting and adjustment of system parameters, but there...

Claims

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Application Information

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IPC IPC(8): C23C2/02C23C2/06C23G3/02
CPCC23C2/02C23C2/06C23G3/027
Inventor 马峰霍刚崔勇李鸿友张安涛张晶晶马诗曾穆喜龙
Owner BENGANG STEEL PLATES
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