Plasma Machine Pta for Guide Plate

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    2017-07-09 22:22

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Company Profile

Dongtai Yaoqiang Welding Facture Co., Ltd.

By certification [File Integrity]

Contact:Mr. Zhao Zhi Gang(Mr.)  





Website: http://wisdom-sh2015.auto-charge.net/

PTA Overlay welding Machine
(Plasma transferred arc Guide plate)
Technical note
1. Welding parameter
1. Arc strike current:100A(100%)
2. Transferred arc current:0-300A(100%)
3. Powder feeder:Quantity 6-30 gram/minute,loading volume 18kg
4. Welding gun:Welding current 5-250A, direct-cooling nozzle, outside powder feeding
5. Center gas flow rate: 0.6-6 L/minute
Powder feeder gas flow rate 0.6-6L/minute
Protection gas flow rate: 1.6-16L/minute
6. Positioning turntable: CNC motor
7. Moving beam: CNC motor
8. Beam move: Freedom move, valid range 1200mm. Up and down power-driven, valid range 800mm
9. Cooling water tank:Provide constant temperature and hydraulic pressure to welding gun and turntable. Cooling ability is 6000 kilocalorie/hour. Cooling water temperature control range is+50C-+300C. Control accuracy±10C. Water tank volume is 50L(need deionized water)
10. Gas tube and water cooling cable components:1.5 meter length gas/water tube components used to connect welding gun and control cabinet
11. Exclusive triple eccentric welding software
2. Equipment working range
Blade length: 1200mm
Groove shape:Should be accepted by both sides and suitable for plasma overlay welding.
3. Install requirement
Below preparation should be ready before machine arriving:
1. Electric powder supply:380VAC±10%,one 65A air switch
2. Gas supply: Bottle industry pure argon purity is99.99%. Provide oxygen pressure reducing valve in the same time.(low tension range 0-4Kg/cm2)
3. Provide 50kg of deionized water
System configuration
Main part of machine
NO. Item Component and type Piece
1 Control cabinet Arc strike power(YC200 Panasonic)
Transferred arc power(YC400 Panasonic)
PLC programmable controller, Motor Driver, D/A transform, Isolation amplifier
2 Powder feeder KK1 1
3 Welding gun 600   1
4 Remote control operating panel Text displayer, numeric display instrument 1
5 Welding gun adjust system
6 Gas tube and water cooling cable
7 Positioning turntable (CNC motor) 1
8 Moving beam (CNC motor) 1
9 Water cooler Freon refrigeration 1
10 Ignition box