Active Member
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[China]
Address: Cross of Zhenze Rd., and Huayi Rd, Xin'an town, New Dist., Wuxi city, Jiangsu province, China
Contact name:JOYCE, HELEN
Wuxi Wuye Heavy Industry Machinery Co.,LTD |
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High Efficiency Electrolytic Cleaning Line For Removing Oil / Scrap Iron
During the galvanizing entry section or high temperature
annealing,the oil or grease on the surface of the strip will affect
the galvanized surface quality and conglutination of the
strip.Degreasing&rinsing line is applied for removing
oil,residual iron and other contamination on the strip,so as to
control the value of the residual carbon and iron on the surface of
the strip after annealing.Moreover the conglutination of the strip
can be prevented so that the surface quality and cleanliness can be
guaranteed especially for the strip for automobile and household
electric appliance.We can provide the following degrease line.
Electro-degreasing & Rinsing Line
When the strip runs through alkali liquid tank,and the strip is set
as anode or cathode through DC with negative polarity,then gas is
created on surface of the strip.which emulsifies the oil film and
separate the oil from the strip surface .It is proved by productice
practice that the processing of electrolytic degrease is better
than alkali degrease in many sides,such as degreasing efficiency
and quality.
Process Data
| material | thickness | width | col weight | oil content | energy |
| carbon steel, low alloy steel | 0.2-2.5mm | 300-1350mm | Max 25T | 1000mg/m2 | electricity , steam |
Process Flow
Pay off Reel→Pinch Roll→5-roll Straightener→Shear→Welder→Pinch
Roll→Chemical Degreasing→Electrolytic Degreasing→Roll Scrubbing
Brush→Rinsing Roll Scrubbing Brush→Hot Air Drier→Shear→Tension Reel
Chemical Degreasing & Rinsing Line
It is applied for removing animal and vegetable fat grease by
saponification and removing mineral oil by emulsification.
