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Air Compressor Welding Automation System
Air compressor welding automation system
Dimension (unit: mm)
Item Height Length Width
Size 2800 8900 9000
Main technical parameter
Item Parameter
Rated capacity (KVA) 440KVA-Five sets, 660KVA- One set
Power supply (V/¢/HZ) 380/ 3 /50
Primary current (A) 350;500
Rated duty cycle (%) 20
Secondary empty voltage (V) 10.4
Cylinder stroke (mm) 150
Welding speed (s/piece) 7
Max. welding pressure (kgf) 1500,2500
compressed air pressure (MPa) 0.6~0.7
Compressed air consumption(0.5MPa air pressure, stroke:100mm) (L/once) 160
Cooling water consumption (L/MIN) 130
Primary cable specification (MM2) 50MM2 -5 sets; 70MM2-1 Set
Max. short cut current( KA ) 60;85

Feature
1. The fridge air compressor welding automation system is equipped with an automatic feeding copper pipe system and connection terminal auto feed.
2. Equipped with two sets of KUKA robotic conveying systems.
3. The welding machine is specially designed for box body automatic welding operations.

Background information
Due to high labor costs in the compressor production industry, we have combined automatic feeding, welding, and conveying systems in the welding process of fridge air compressor production. It can be integrated into fully-automatic manufacturing lines.

Air compressor copper pipe and bracket robot welding workstation
Dimension (unit: mm)
Item Height Length Width
Size 2500 3350 7000
Main technical parameter
Item Parameter
Rated capacity (KVA) 660+165
Power supply (V/¢/HZ) 380/ 3 /50
Primary current (A) 500
Rated duty cycle (%) 20
Secondary empty voltage (V) 10.4
Throat depth (mm) 340
Arm gap (mm) 122
Cylinder stroke (mm) 150
Welding speed (s/piece) 12
Max. welding pressure (kgf) 2454 (air suction pipe);1000 (bracket)
compressed air pressure (MPa) 0.6~0.7
Compressed air consumption(0.5MPa air pressure, stroke: 60mm) (L/once) 28
Cooling water consumption (L/MIN) 24
Primary cable specification (MM2) 3*70+2*16
Max. short cut current (KA) 85 (air suction pipe);30 (bracket)

Feature
1. The welding system is equipped with an air suction pipe automatic welding system.
2. Comes equipped with a mounting bracket automatic welding system.
3. Robotic conveying system for optimal efficiency.

Background information
Due to high labor costs within the production process of compressor products, Heron has combined automatic feeding, welding, and conveying systems in the welding process of fridge air compressor production. It can be integrated into fully-automatic manufacturing lines.

Compressor conduit welding machine
Dimension (unit: mm)
Item Height Length Width
Size 3000 1800 1940
Main technical parameter
Item Parameter
Rated capacity (KVA) 660
Power supply (V/¢/HZ) 380/ 3 /50
Primary current (A) 500
Rated duty cycle (%) 20
Secondary empty voltage (V) 10.4
Throat depth (mm) 310
Arm gap (mm ) 105
Cylinder stroke( mm ) 150
Welding speed (s/piece) 7
Max. welding pressure (kgf) 2500
compressed air pressure (MPa) 0.6~0.7
Compressed air consumption(0.5MPa air pressure, stroke: 60mm) (L/once) 14.43
Cooling water consumption (L/MIN) 24
Primary cable specification (MM2) 3*70+2*16
Max. short cut current (KA) 85

Feature
1. Fridge air compressor conduit welding machines are equipped with 660KVA medium frequency projection welding units.
2. The welding equipment is equipped with air suction pipe auto-feeding systems.
3. The welding system is outfitted with a manual barrel feeding process.

Background information
For our conduit welding machine we have combined automatic feeding, welding, and conveying systems in the welding process of fridge air compressor production. It can be integrated into fully-automatic manufacturing lines.

Top and bottom cover of liquid accumulator welding machine
Dimension (unit: mm)
Item Height Length Width
Size 2750 3950 3150
Main technical parameter
Item Parameter
Rated capacity (uf) 120000
Power supply (KVA/V/¢/HZ) 135/380/3/50
Primary current (A) 210
Rated duty cycle (%) 50
Secondary empty voltage (V) 27-30
Secondary voltage regulating series 2
Cylinder stroke( mm) 150
Max. welding pressure (kgf) 10000
compressed air pressure (MPa) 0.6~0.7
Compressed air consumption(0.5MPa air pressure, stroke: 60mm) (L/once) 14.43
Cooling water consumption (L/MIN) 10
Primary cable specification (MM2) 50

Feature
1. The top and bottom cover of the liquid accumulator welding machine is outfitted with a 120KJ medium voltage capacitor discharge welding unit.
2. The welding system is equipped with a gas-liquid force-cylinder pressurization system.
3. Gate-type body mechanism.

Background information
Fridge air compressors with liquid accumulators are typically constructed form components that undergo a brazing process in a furnace, which requires a large production center with high amounts of energy consumption. Now, we utilize electric resistance technology and the welding process can be finished in seconds, saving energy and time.