Solid state high frequency equipment for pipe seam welding

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 1 unit

Supply Capability:: 1 unit/month

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Quick Details

Type: Other
Place of Origin: Hebei, China (Mainland)
Brand Name: CNBM
Model Number: GGP60-1200kw
Voltage: 450V
Current: 130A-2700A
Weight: 1t-2t
Usage: Pipe making machine
Certification: ISO9001
After-sales Service Provided: Engineers available to service machinery overseas
The whole efficiency: more than 85%
Power factor: more than 0.9
Welding mode: Induction welding and Contact welding
Cooling method: water-water or air-water
material: steel pipe copper pipe aluminium pipe stainless pipe
Operating state: continuous

Packaging & Delivery

Packaging Details:	Standard export wooden package. Fumigated seaworthy wooden boxes . Mark as customer's requirement. Follow customer's packing standard. 20GP or 40GP container (for reference).
Delivery Detail:	20 days

Specifications

Power saving &efficiency
Stable and continous working;
Full digital control system
HMI and fault diagnosis system
ISO9001

Solid state high frequency equipment for pipe seam welding

1.Equipment composing

The whole set of solid state H.F. welder comprises of switchgear rectifying cabinet, inverter output cabinet, connecting optical fiber, circulation soft water cooling system, central operator console, mechanical adjustment device, contact welding pole plate and contact pin (contact welding) and etc.

Switchgear rectifying cabinet

Installed line-in switch, line-in current meter, voltage meter (can be switched) and line-in voltage indication lamp.

Installed 3-phase full-controlled thyristor Rectification Bridge to realize power adjustment of the HF welder.

Installed flat-wave reactor, flat-wave capacitor and filter to improve the flat-wave coefficient.

Inverter output cabinet

The inverter part is consisted of MOSFET single-phase inverter bridge connected in parallel.

The matching transformer is adopted for power combination, also it adopts the output method by of secondary resonance and non-welding transformer, tank circuit resonance capacitor (low voltage) resonates with the sensor directly, and the output pole plate offers required power transmission for pipe welding.

Adopted sealed equipment case, installed with air conditioner.

Circulation soft water cooling system

Mode GPKL-II circulation soft water cooling system adopts closed cooling tower structure. Cooling soft water is flow in sealed water tank and cooling pipes. The inner circulation soft water is cooled by overhead fan and water-spray method using the principle absorbing heat when evaporation. The spray water circulate inside and closed cooling tower`s heat dissipation pipe, spray-water spray at pipes` surface through spray system, some heat is taken by dissipation and soft water temperature inside the pipe go down accordingly. The cut board stops water in hot air and un-evaporated water, make them flow through PVC heat exchange layer, the water in the layer is down by air, then temperature goes sown and fall down to the bottom of the tower.

Apply range: 60 kW –1200 kW induction heating power supply.

Central Console

The console achieves remotes control and power regulation of soild-state HF welder, installed with LCD; also it has indicators of armature voltage, field voltage on DC speed regulation cabinet and indicators of DC voltage,DC current on welder. Installation of power-speed closed loop control function is optional. The console has design difference according to different types and quantities of matching DC speed regulation cabinet.

Mechanical Adjusting Equipment

2-D mechanical adjusting equipment: For induction welding mode, applied with installation and adjustment equipment of inverter output cabinet, the inductor position can be adjusting mancally.

3-D mechanical adjusting equipment: For induction/contact welding mode, applied with installation of inverter output cabinet, the inductor position can be adjusted by the elestric or manual.

2.Main Technical index

Model	AC input	Rated DC voltage	Rated DC current	Designed frequency	The whole efficiency	Operating state
GGP60-0.8-HC	3AC380V	450V	130A	650~	≥85%	continuous
	50/60Hz			800 kHz
GGP100-0.45-HC	3AC380V	450V	220A	400~	≥85%	continuous
	50/60Hz			450 kHz
GGP150-0.4-HC	3AC380V	450V	330A	350~	≥85%	continuous
	50/60Hz			400 kHz
GGP200-0.35-HC	3AC380V	450V	440A	300~	≥85%	continuous
	50/60Hz			350 kHz
GGP250-0.3-HC	3AC380V	450V	550A	250~	≥85%	continuous
	50/60Hz			300 kHz
GGP300-0.3-HC	3AC380V	450V	660A	250~	≥85%	continuous
	50/60Hz			300 kHz
GGP400-0.3-HC	3AC380V	450V	880A	250~	≥85%	continuous
	50/60Hz			300 kHz
GGP500-0.2-HC	3AC380V	450V	1100A	150~	≥85%	continuous
	50/60Hz			200 kHz
GGP600-0.2HC	3AC380V	450V	1300A	150~	≥85%	continuous
	50/60Hz			200 kHz
GGP700-0.2-HC	3AC380V	450V	1500A	150~	≥85%	continuous
	50/60Hz			200 kHz
GGP800-0.2-HC	3AC380V	450V	1800A	150~	≥85%	continuous
	50/60Hz			200 kHz
GGP1000-0.2-HC	3AC380V	450V	2200A	150~	≥85%	continuous
	50/60Hz			200 kHz
GGP1200-0.2-HC	3AC380V	450V	2700A	150~	≥85%	continuous
	50/60Hz			200 kHz

3.Service

Design as customer's specific demand

Onsite supporting engineer team

Technical consult and guiding

Q: What should be paid attention to when welding the air conditioner copper pipe welding machine?: The copper wire of the air conditioner is not long enough to be welded and connected. Will not affect the effect. The method is: after the direct cutting off, the connection head is connected, after connecting, welding, welding is good.

Q: What is the welding machine for glass fibre reinforced plastic cable protection tube?: Bonding, binding, or binding can be done,

Q: How to weld the air conditioner copper tube welding?: How can the air conditioning copper tube and copper pipe be welded?Copper tube and copper tube welding is generally used silver electrode (its silver content is 25%, 15% or 5%) or copper and phosphorus series welding rod, they all have good fluidity, do not need welding flux. Specific welding procedures are as follows:1) welding copper tube processing: expansion and deburring, old copper pipe must also use abrasive paper to remove oxide layer and dirt. When the diameter of the welded copper pipe is different greatly, it is necessary to clamp the pipe with big diameter in order to ensure that the gap between welds should not be too large.2) nitrogen filling: the copper pipe is filled with nitrogen to carry out welding, which can make the inner wall of copper tube bright, clean and oxide free, so as to effectively control the cleanliness of the system.3) open the welding torch, adjust the mixture ratio of oxygen and acetylene, and choose neutral flame.4) first heated by the flame tube insertion, slightly hot after the flame moves outward a little casing, heating the pipe when the pipe joint uniformly heated to the welding temperature (micro solder (red), adding silver electrode or phosphorus brazing). By the solder melting temperature, and flame temperature maintaining outer flame pipe joints, and not using pre solder melt drip welding joints, then heating welding, otherwise it will affect the strength and density of joints.5) remove the flame and close the torch. Check the quality of the weld. If there is a gap or a sand heel in the weld, re weld the weld

Q: Which brand is the best for plastic pipe welding machine? How to ensure the quality of PE pipe welding machine?: Plastic welding is of course with the Swiss LEISTER brand well, can use the mirror to PE pipe welding butt welding

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