This production line is the linear galvanizing production line developed by Xinke Automatic Control Research Institute. Adopted with electrode gunjet, interface become large and abrasion become smallness. It is suited for the galvanizing production of thick coating of heavy current and coarse wire. At the same time, adopt electroplating continuous operating line of heat treatment, driven power and labor force will be saved. So economic benefits will be increased. All the line is composed by the following facilities：
（1）opening wire by racking device or spool
ec21
Medium-high Carbon Steel Wire Heat Treatment Electroplating Production Line
This production line is the linear galvanizing production line developed by Xinke Automatic Control Research Institute. Adopted with electrode gunjet, interface become large and abrasion become smallness. It is suited for the galvanizing production of thick coating of heavy current and coarse wire. At the same time, adopt electroplating continuous operating line of heat treatment, driven power and labor force will be saved. So economic benefits will be increased. All the line is composed by the following facilities：
（1）opening wire by racking device or spool
（2）heat treatment furnace (tube type partial clear-sighted fire, high output)；
（3）waste heat boiler ( steam is use at alkali slot, hot-water slot and drying)；
（4）electrolytic alkali wash (electron-positron pole interchanging type)；
（5）hot-water washing slot；
（6）electrolytic acid(electron-positron pole interchanging type)；
（7）washing slot(washed with low press straight line) ；
（8）plating bath ( adopted with low resistance stainless tube, efficiency is high. Its abrasion is very small.)；
（9）washing slot(washed with low press straight line)；
（10）hot-water slot；
（11）drying box；
（12）low order pool of plating liquid and circulating system ( adopted double circulating system, to ensure the demands of continuous producing)；
（13）equipment of transverter (To confirm its power according to user? demand)；
（14）receiving device (horizontal type of slim wire, headstand type coarse wire)；
Production line of combining middle or high carbon steel wire heat treatment and electroplating main technical parameter
Sr. Item Unit Capability
1 outer size m 100?.2?.8
2 count of galvanizing wire radix 18-36
3 material ／ middle and high carbon steel
4 spec. mmdia 1.0-5.5
5 annual output ton per year 2000-6000
6 thickness of zinc coating g/m2 60-120
7 rectification power A/12V 3000-10000
8 plating liquid ／ acidity
9 contacting form ／ electrode gunjet
10 diameter of receiving coil mm 580
11 circulating form ／ double circulation of directly feeding