Description
Electrolytic Aluminum Multifunctional Crane is a kind of overhead travelling crane, which is a heavy-duty lifting equipment, specially designed for pre-baked anode electrolytic aluminum production line. It is mainly used for core process operations such as anode replacement, busbar lifting, electrolyzer overhaul, and material lifting in the electrolysis workshop.
The equipment needs to operate stably under the harsh environment of high temperature (more than 80℃ around the electrolyzer), strong magnetic field (magnetic field strength up to 100mT), dusty and corrosive gas containing HF, and it has the special performance of anti-magnetic, heat-resistant and corrosion-resistant. Aluminum electrolysis multi-functional cranes have a high degree of functional integration and are usually equipped with anode clamping mechanism, striking head devices, residual pole grabs, and other special tools, which can complete a series of operations such as anode group positioning and installation, residual pole cleaning, electrolyte crushing, and so on. Typical application scenarios include electrolyzer overhaul, anode busbar transfer, electrolyzer startup and other production processes.
Specifications
| Span(m) | 22.5 | 25.5 | 28.5 | 28.5 | 31.5 | 34.5 | |
| Running Speed(m/min) | 2~60 | 2~60 | 2~60 | 2~60 | 2~60 | 2~60 | |
| Trolley | Running speed (m/min) | 2~30 | 2~30 | 2~30 | 2~30 | 2~30 | 2~30 |
| Rotation speed (rpm) | 0.31~3.1 | 0.31~3.1 | 0.31~3.1 | 0.31~3.1 | 0.31~3.1 | 0.31~3.1 | |
| Driver's cab rotation speed (rpm) | 0.2~2 | 0.2~2 | 0.2~2 | 0.2~2 | 0.2~2 | 0.2~2 | |
| Aluminum Trolley | Running speed (m/min) | 2~30 | 2~30 | 2~30 | 2~30 | 2~30 | 2~30 |
| Lifting capacity (t) | 16 | 20 | 20 | 32 | 32 | 32 | |
| Lifting speed (m/min) | 1~5 | 1~5 | 1~5 | 1~4.8 | 1~4.8 | 1~4.8 | |
| Fluorinated salt Charging trolley | Running speed (m/min) | 3~30 | 3~30 | 3~30 | ------ | ------ | ------ |
| Tube Lift (m/min) | 0.6~6 | 0.6~6 | 0.6~6 | 0.6~6 | 0.6~6 | 0.6~6 | |
| Fixed adiabatic Edge electric hoist | Lifting capacity (t) | 2 × 12.5 | 2 × 12.5 | 2 × 12.5 | 2 × 25 | 2 × 25 | 2 × 25 |
| Shelling Mechanisms | Impact power (J) | 98 | 98 | 98 | 98 | 98 | 98 |
| Frequency (times/min) | 1200 | 1200 | 1200 | 1200 | 1200 | 1200 | |
| Twisting and pulling Mechanism | Collet lifting speed (m/min) | 1-9 | 1-9 | 1-9 | 1-9 | 1-9 | 1-9 |
| Screwing head lifting speed (m/min) | 1-10 | 1-10 | 1-10 | 1-10 | 1-10 | 1-10 | |
| Screw head torque (N. m) | 250~375 | 250~375 | 250~375 | 250~375 | 250~375 | 250~375 | |
| Dredging Mechanism | Lifting speed (m/min) | 0.9/9 | 0.9/9 | 0.9/9 | 0.9/9 | 0.9/9 | 0.9/9 |
| Unloading Mechanisms | Tube Lifting (m/min) | 1.3~13 | 1.3~13 | 1.3~13 | 1.3~13 | 1.3~13 | 1.3~13 |
| Tube rotation (m/min) | 0.4~4 | 0.4~4 | 0.4~4 | 0.4~4 | 0.4~4 | 0.4~4 | |
Advantages
When purchasing a marine travel lift for sale, it is recommended to conduct a professional evaluation in the following four areas:
Extreme Environment Adaptability
Engineered for the harsh electrolytic aluminum workshop, the crane reliably operates under high temperatures (exceeding 80°C around the pot), strong magnetic fields (up to 100mT), heavy dust, and corrosive HF gas . Its bridge and components feature specialized anti-magnetic, heat-resistant, and corrosion-resistant designs to ensure long-term stable performance.
High-Integration Process Functionality
More than a lifting device, this crane is a fully integrated process tool for pre-baked anode production lines . The tool trolley consolidates multiple critical operations—including crust breaking, anode replacement, slagging, alumina feeding, and aluminum tapping—into one machine, enabling seamless execution of core electrolytic processes.
Smart Precision & Automation
Powered by PLC control and variable frequency drives, the crane supports advanced automation options including quantitative tapping, automatic anode height measurement, and intelligent anti-sway technology . It offers remote control and cab operation modes, with optional integration into factory management systems for "black light" unmanned operation and real-time diagnostic monitoring.
Robust Safety & Operational Reliability
Safety is ensured through multiple layers of protection, including dual braking systems on hoisting mechanisms and reliable electrical insulation to prevent current transmission in the high-current environment . The crane features a rugged double&
Cases
