Electrolyzers tend to degrade after long-term continuous operation, marked by rising cell voltage and declining operating efficiency. Under identical operating conditions, refurbishment becomes an economical choice when energy losses caused by equipment aging exceed renovation costs.

Advantages of Refurbished Ion Membrane Electrolyzer

1.Automatic electrostatic spraying ensures uniform coating and even current density distribution, extending electrode service life.

2.Our self-developed coating formula reduces cell voltage by 0.1–0.2 V under the same current density.

3.Refurbished electrolyzers run steadily with stable indicators and lower power consumption.

The performance of refurbished electrolyzers is comparable to brand-new equipment.

Scope of Refurbishment Service

1.Pole distance modification for ion membrane electrolyzers

2.Recoating of electrolyzer cathodes and anodes

3.Repair of electrolyzer frame flange surfaces

4.Non-destructive testing, shaping and leakage repair of electrolyzers

5.Restoration of cathode and anode mesh

6.Refurbishment support for all types of electrolyzers

We deliver tailored electrolyzer refurbishment solutions according to equipment status, helping customers reduce expenditure on brand-new equipment procurement.