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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