Built for etching liquid regeneration and metal reclaiming tasks, the Water‑Cooled Etching Solution Recovery Rectifier provides adjustable 1000A 48V steady DC output. Meanwhile, high-efficiency water cooling continuously removes heat during long continuous recovery cycles.
The Water‑Cooled Etching Solution Recovery Rectifier supplies reliable DC power built for industrial etching solution recovery and metal electrowinning processes. In contrast to regular electroplating rectifiers, this unit is engineered to handle fluctuating ion concentrations inside etching baths and maintain consistent current for metal extraction. Particularly, you will manage sustained heavy-current operation, repeated batch recovery cycles and minor load shifts as metal ion levels change. Many air-cooled rectifiers hit thermal limits under long-run electrowinning tasks. For this reason, they cannot maintain consistent performance for 24-hour etching liquid regeneration workshops. Unstable power output reduces metal recovery efficiency and leaves valuable raw materials wasted. These drawbacks increase chemical consumption and raise overall waste treatment costs.
The Water‑Cooled Etching Solution Recovery Rectifier supports full stepless adjustment from 0‑1000A and 0‑48V. It matches power requirements for etching liquor regeneration, heavy metal electrowinning and other medium‑voltage high‑current electrochemical recovery workflows. Besides, its optimized water‑cooled thermal design dissipates heat steadily through extended full‑load cycles. It keeps stable operating temperature even under continuous peak‑current running. Its closed‑loop control holds precise output even when bath ion density changes. It improves metal recovery rates and extends the usable life of etching solution. Furthermore, multi‑layer safety safeguards protect internal hardware against overload, over‑temperature and unexpected short‑circuit events throughout long production shifts.
‑ Delivers adjustable 1000A 48V stable DC output, specially calibrated for etching solution recovery and metal electrowinning manufacturing
‑ Designed for variable bath ion conditions. It maintains steady current and improves metal extraction efficiency for continuous etching liquid regeneration
‑ Uses heavy‑duty water‑cooled heat dissipation structure. It sustains reliable heat removal and supports round‑the‑clock heavy‑current recovery workloads
‑ Supports CC and CV dual operating modes. Operators switch modes flexibly for bath pre‑treatment, metal recovery and solution refresh processing stages
‑ Equipped with full industrial‑grade multi‑protection system. It resists sudden current surges and maximizes uptime for continuous recovery production lines
‑ Fitted with standard RS485 communication port. Operators track real‑time process data and archive historical logs to refine etching recovery parameters
In fact, many chemical recovery workshops use general-purpose rectifiers for electrowinning work. Those units often suffer output drift and overheating during long continuous metal recovery runs. Even so, the Water‑Cooled Etching Solution Recovery Rectifier fits large printed circuit board factories and etching waste treatment plants perfectly. Many waste recovery facilities run non‑stop processing with changing metal concentrations, and this unit adapts well to these real‑world working scenarios. Our team performs full‑load and thermal stress testing for every unit before shipment. Therefore, each device delivers consistent performance across repeated recovery batches.
Our closed‑loop regulation system responds quickly to minor output deviations. Changing workpiece loads and cooling water inlet temperature trigger these small fluctuations. It maintains highly accurate current and voltage output under diverse working states. As a result, you boost metal recovery yield and cut long‑term chemical and waste handling costs. The unit saves multiple groups of recovery process parameters. Operators can quickly recall validated process recipes. This practice shortens equipment setup cycles and lifts overall workshop productivity.
The reinforced integrated cabinet reserves dedicated ports for water pipeline connection. It suits fixed‑mount waste liquid recovery workshop environments. You only need to arrange standard water inlet and outlet pipelines for regular operation. It effectively lowers hardware failure risks brought by overheating. Meanwhile, it operates reliably for extended hours within corrosive, humid etching workshop surroundings.
| Parameter Category | Specific Item | Specification |
|---|---|---|
| Rated Output | Rated Current | 1000A |
| Rated Output | Rated Voltage | 0‑48V |
| Working Mode | Operation Type | Constant Current / Constant Voltage |
| Cooling System | Cooling Method | High‑efficiency Water‑Cooled |
| Input Power | Input Voltage | Three‑phase AC Customized |
| Communication Interface | Data Port | RS485 |
| Safety Protection | Protection Functions | Over‑current, Over‑voltage, Over‑temperature, Short‑circuit, Surge Protection |
| Applicable Scenarios | Main Applications | Etching solution recovery, metal electrowinning, PCB etching waste liquid treatment, industrial liquor regeneration, heavy metal recycling |
Further, we back this rectifier with a 1‑year warranty and design it for over 10 years of service life. It supports constant‑current and constant‑voltage modes. It also provides programmable current and voltage ramp‑up to suit different recovery startup workflows. Notably, multi‑segment parameter settings enable flexible process configuration. Its built‑in RS485 port allows staff to view live data and connect with other workshop equipment. We supply optional custom function upgrades. These options satisfy special etching liquid recovery process requirements. Reach out to us for tailored custom solutions.
The Water‑Cooled Etching Solution Recovery Rectifier serves large PCB manufacturers, metal recycling plants and chemical waste treatment workshops. Operators deploy it for etching waste liquid regeneration and metal electrowinning from spent etching solutions. It also supports process testing for newly developed etching recovery bath formulas.
Likewise, the unit runs reliably through long‑duration batch cycles and round‑the‑clock recovery runs. Its stable DC output maximizes metal capture and extends the service life of etching chemistry. For instance, it reduces waste discharge and speeds‑up process iteration for custom industrial recovery projects.
We develop custom power‑supply solutions for heavy‑duty etching liquid recovery and electrowinning scenarios. In contrast to ordinary general‑purpose rectifiers, the Water‑Cooled Etching Solution Recovery Rectifier receives specialized tuning for variable ion baths and continuous water‑cooled waste regeneration conditions. It delivers outstanding operational stability and corrosion resistance for harsh workshop environments.
Our technicians complete load‑simulation testing and full‑load ageing checks for every unit before shipment. This step guarantees stable real‑world performance during continuous etching solution recovery production. We accept non‑standard parameter adjustments and custom‑feature development. We also provide professional process guidance and complete after‑sales support. In short, we deliver trustworthy power hardware for your mass‑production and pilot‑scale industrial projects.
Learn more about related products：1000A 12V (Intelligent Remote) Air-Cooled Synchronous Rectifier
A: Products with the same nominal specifications often serve different industries, and they may carry different detailed parameter requirements. These differences directly affect production costs and technical solutions, so final prices will vary accordingly. For this reason, we recommend you contact us directly to receive a precise and tailored quotation.
A: We assign specialized consultants to support each industry sector. If you need further information, simply reach out to us. After we confirm your request, we will immediately send you the full technical datasheets and product images you need.
A: We focus on custom non-standard industrial power supplies, so we can fully adjust output current and voltage to match your exact needs. The products shown on our website only represent part of our actual range, as we do not list every model online. If you cannot find your desired specifications, please contact us directly. We will work with you to confirm your exact requirements, or we can guide you to select the most suitable parameters based on your industry standards. We will provide complete technical specifications and dimension drawings so you can fully understand the product.
