We have repaired or recoated a great deal of UHDE electrolyzers in different factories home and abroad, and our work is highly appreciated by the customers. After refurbishment and recoating, the UHDE electrolyzer meets the technical requirements that are designed for a new product, and it is able to deliver safe and stable performance to the customer.
|BM-2.7: Before Repair|
|BM-2.7: After Repair|
|Zero Gap Modification for BM-2.7|
1. The original isolating bar is removed to increase the reaction area of electrode, and the elastic mesh at the cathode is also well protected.
2. A flat mesh is added to the anode to cut down the maintenance time.
3. The cathode takes advantage of specially constructed elastic mesh and activated mesh directly to lower the cell voltage. In addition, the average cell voltage will drop by 100mV after repair.
|GORE joint sealant||Fastening components|
|Fastening components||Main pipe for brine (CPVC)|
|Main pipe for catholyte (PPH)||Feed distribution pipe (PPH)|
|1||Feed distribution pipe||PTFE|
|2||Anode insert tube||PTFE|
|3||Cathode insert tube||PTFE|
|6||Hex bolt with shrinkable tube||10.9G 3E|
|7||M10 hex nut||10.9G 3E|
|8||Conical spring washer with special coating||50Cr V4|
|9||Insulating washer||HGW 2372.1 or Permaglass TE602|
Electrode Recoating Service | Hydrogen Conversion Kit | Chemical Cell Technology