China DH1440-B06 Automatic plasma surfacing robot Manufacturers, Suppliers

Dml-v03bd is a highly integrated high-power plasma powder welding machine, which integrates plasma arc power supply, host power supply, high-power refrigeration water tank and powder feeding controller, with programmed linkage control.It is convenient and flexible to use.

Product Description

⚡ Technical Features & Performance
✔ DSP digital processing technology is adopted, with high speed and precise control.
✔ Unique digital inverter technology, stable current output, wide adjustment range.
✔ High voltage design ensures smooth arc starting of welding machine.
✔ High voltage design ensures the stiffness and length of arc.
✔ Arc starting current and base value current are adjustable.
✔ The arc current is adjustable (2-20a).
✔ The rising and falling time of current is adjustable, and the gas delay time is adjustable.
✔ Data storage module stores welding data in multiple channels, convenient and flexible.
✔ Digital communication port for optional remote control of welding.
⚙️ System Integration Highlights
🔹 Highly integrated: main arc power, dimension arc power, powder feeding, and refrigeration system.
🔹 High power refrigeration: Up to 2p system to meet long-time, high-load cooling needs.
🔹 Integrated design with programmed control for convenient and flexible operation.
🔹 Flexible powder feeding: Choose between automatic, manual, advanced, or delayed modes.
🔹 Simplified layout and optimized connection to effectively reduce failure rates.
🔹 Equipped with die-casting high-power stack welding gun.
📊 Technical Specifications
Welder Model DML-03
Mode Pulse Welding Continuous Welding
Dimensional arc current IP (a) 3-20 3-20
Welding current I1 (a) 2-160/300 2-160/300
Base current I2 (a) 2-110 -
Current rise time T3 (s) 0-2.0 0-2.0
Current drop time T4 (s) 0-2.0 0-2.0
Pulse welding time T1 (MS) 1-999 -
Welding interval T2 (MS) 10-990 -
Gas protection time (s) 1.0-20.0 1.0-20.0
Input voltage (V) Three phase 380 V, 50 Hz AC
Rated input power capacity (kVA) 8 (160A) / 16 (300A)
Output current regulation range (a) 1-160 / 1-300
Load duration rate (%) 60%
Ion gas flow rate (L / min) 0.2-1
Protective gas flow (L / min) 1-12
Weight (kg) 82
Overall dimension (mm) 695*375*665
🏗️ Industry Applications
Steel & Coal Industry:
Cold/hot rolls, middle grooves, wear-resistant plates, picks, etc.
Electric Power & Cement:
Steam turbine blades, grinding rollers, etc.
Petroleum & Chemical:
Surfacing of drill pipes, drill bits, valves, etc.
Construction & Mining:
Rotary digging teeth, roller sprockets, excavator bucket teeth, crawler shoes, etc.
We can provide a complete set of automation solutions according to customers' needs.
Frequently Asked Questions
Q1: What are the benefits of DSP digital processing technology in this welder?
A: DSP technology allows for high-speed processing and precise control over the welding parameters, ensuring stable performance and high-quality results.
Q2: Can the equipment handle long-duration, high-load work?
A: Yes, it is equipped with a high-power 2P refrigeration system specifically designed to meet long-time and high-load cooling requirements.
Q3: Is the welding data easy to retrieve for repetitive tasks?
A: Absolutely. The integrated data storage module allows you to store welding data in multiple channels, making it convenient to call up specific settings when needed.
Q4: What types of powder feeding modes are available?
A: The system supports automatic powder feeding, manual feeding, advanced feeding, and delayed feeding for maximum flexibility.
Q5: Is this machine suitable for remote operation?
A: Yes, the machine features a digital communication port that can realize remote control of the welding process (optional feature).
Q6: What materials and components can be processed?
A: It is widely used for surfacing and repairing steel rolls, turbine blades, drill bits, valve components, and various mining machinery teeth.

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