Drawn Arc Stud Welding System for Boiler

ST series stud welding machine

China Iking ST series stud welding machine are mainly applied to the installation of stud fusion welding in construction of steel structure, bridge and railway etc. ST stud welder with functions of weld time preset, weld parameter preset and digital display etc. The precision preset time can reach to 0.01 second, and welding preset current can reach to 1ampere, which improve welding reliability and stability and can be operated easily.
The main power of welding machine is designed in compact size and lightweight, can work 24 hours continuously. With design of anti-misoperation, it can prevent repeat welding onto the same point. The welder also have functions of short-circuit pretection and circuit-breaker protections,  which can protects circuit control board well, and the welder can be started smoothly after trouble-shooting. With all pretections above, the failure rate of the welder is low, and it can prolong the life-span of welding machine.

 

Technical Data

Parameter	Iking ST Series Drawn Aru Stud Welding Machine
Model	ST-1600	ST-2500	ST-3150
Stud Range	Φ10-18mm	Φ10-22mm	Φ10-28mm
Max. Output Current	1600A	2500A	3150A
Regulated Output (Stud)	200-1600A	400-2500A	600-3150A
Regulated Output (MMA)	80-630A	100-800A	150-1000A
Timing Control	100-2800ms
Duty Cycle (Stud Qty./Stud Dia./Per Minute)	18pcs/16mm/min	18pcs/19mm/min	18pcs/22mm/min
	24pcs/8mm/min	24pcs/10mm/min	24pcs/13mm/min
Applied Patent	Invention patent GUN COOLING DEVICE
Main Circuit	Full bridge controlled rectifier
Control Circuit	Micro-processor Controlled
Repeat Cycle Lock	Automatic
Input Voltage	3 phase 380V/50Hz (other voltage and frequency are available)
Allowable Input Voltage Fluctuation	±10%
Standard Supply Scope	1. Machine (1pc) 2. Stud gun with cable (1pc) 3. Extended gun cable (1pc) 4. Earth clamp with earth lead (1pc) 5. Chuck and ceramic ring claw (4sets) 6. Crescent spanner (1pc)
Specification of 3-phase Power Cable (4 wires )	1 wire (10mm2)+3 wires (16mm2/pc)	1 wire (10mm2)+3 wires (25mm2/pc)	1 wire (10mm2)+3 wires (35mm2/pc)
Specification of Control Cable (4 wires)	4 wires (1mm2/pc)
Max. Length of Extended Welding Cable	50m
Max. Length of Extended Earth Lead	10m
Protection Class	IP23
Machine Weight	245kg	340kg	370kg
Gun Weight	2.5kg
Standard Gun (Heavy Duty)	SNQ9 with cooling device, damping system, automatic length compensation

 

Quality Control

Welding machine testing after production complete.

 

Packing & Delivery

1. Outer packing: sea worthy plywood cases.

2. Inner package: welding machines covered by bubble covers and inside fixed by battens with nails; matched welding guns and other accessories packed on pallet.

3. Packing size: please refer to specific welder model packing size.

4. Container load: please refer to specific welder model packing size.

Certifications

After 30 years development,IKING have had got the CE, ISO, SGS certificates and have become reliable supplier and good partners for our customers.

 

Accessories

Accessories Item	SpecificationÂ	Total QuantityÂ
Anti-spatter Stud gun with cable	SNQ9	1 Set
Extended gun cable	8M	1 Pcs
Earth clamp with earth lead	N/A	1 Pcs
Stud Chuck	Ф10,Ф13,Ф16,Ф19,Ф22,Ф25	4 Sets
Ceramic Ferrule Holder	Ф10,Ф13,Ф16,Ф19,Ф22,Ф25	4 Sets
Crescent Spanner	N/A	1 Pcs
Enclosed Documents	N/A	1 Set

Application

ST series stud welding machine

China Iking ST series stud welding machine are mainly applied to the installation of stud fusion welding in construction of steel structure, bridge and railway etc. ST stud welder with functions of weld time preset, weld parameter preset and digital display etc. The precision preset time can reach to 0.01 second, and welding preset current can reach to 1ampere, which improve welding reliability and stability and can be operated easily.
The main power of welding machine is designed in compact size and lightweight, can work 24 hours continuously. With design of anti-misoperation, it can prevent repeat welding onto the same point. The welder also have functions of short-circuit pretection and circuit-breaker protections,  which can protects circuit control board well, and the welder can be started smoothly after trouble-shooting. With all pretections above, the failure rate of the welder is low, and it can prolong the life-span of welding machine.

 

Technical Data

Parameter	Iking ST Series Drawn Aru Stud Welding Machine
Model	ST-1600	ST-2500	ST-3150
Stud Range	Φ10-18mm	Φ10-22mm	Φ10-28mm
Max. Output Current	1600A	2500A	3150A
Regulated Output (Stud)	200-1600A	400-2500A	600-3150A
Regulated Output (MMA)	80-630A	100-800A	150-1000A
Timing Control	100-2800ms
Duty Cycle (Stud Qty./Stud Dia./Per Minute)	18pcs/16mm/min	18pcs/19mm/min	18pcs/22mm/min
	24pcs/8mm/min	24pcs/10mm/min	24pcs/13mm/min
Applied Patent	Invention patent GUN COOLING DEVICE
Main Circuit	Full bridge controlled rectifier
Control Circuit	Micro-processor Controlled
Repeat Cycle Lock	Automatic
Input Voltage	3 phase 380V/50Hz (other voltage and frequency are available)
Allowable Input Voltage Fluctuation	±10%
Standard Supply Scope	1. Machine (1pc) 2. Stud gun with cable (1pc) 3. Extended gun cable (1pc) 4. Earth clamp with earth lead (1pc) 5. Chuck and ceramic ring claw (4sets) 6. Crescent spanner (1pc)
Specification of 3-phase Power Cable (4 wires )	1 wire (10mm2)+3 wires (16mm2/pc)	1 wire (10mm2)+3 wires (25mm2/pc)	1 wire (10mm2)+3 wires (35mm2/pc)
Specification of Control Cable (4 wires)	4 wires (1mm2/pc)
Max. Length of Extended Welding Cable	50m
Max. Length of Extended Earth Lead	10m
Protection Class	IP23
Machine Weight	245kg	340kg	370kg
Gun Weight	2.5kg
Standard Gun (Heavy Duty)	SNQ9 with cooling device, damping system, automatic length compensation

 

Quality Control

Welding machine testing after production complete.

 

Packing & Delivery

1. Outer packing: sea worthy plywood cases.

2. Inner package: welding machines covered by bubble covers and inside fixed by battens with nails; matched welding guns and other accessories packed on pallet.

3. Packing size: please refer to specific welder model packing size.

4. Container load: please refer to specific welder model packing size.

Certifications

After 30 years development,IKING have had got the CE, ISO, SGS certificates and have become reliable supplier and good partners for our customers.

 

Accessories

Accessories Item	SpecificationÂ	Total QuantityÂ
Anti-spatter Stud gun with cable	SNQ9	1 Set
Extended gun cable	8M	1 Pcs
Earth clamp with earth lead	N/A	1 Pcs
Stud Chuck	Ф10,Ф13,Ф16,Ф19,Ф22,Ф25	4 Sets
Ceramic Ferrule Holder	Ф10,Ф13,Ф16,Ф19,Ф22,Ф25	4 Sets
Crescent Spanner	N/A	1 Pcs
Enclosed Documents	N/A	1 Set

Application

In the edible oil pressing plant, before the extrusion of oil from oil containing materials, an oil pretreatment process is typically undertaken to improve the efficiency of production and to ultimately save on costs. The entire oil milling process generally includes: cleaning, sieving, hulling, separation, cracking, particle making, frying, softening, flaking, drying, and expelling oil materials. The process: cleaner --> sheller --> huller --> crusher / flaker --> steam cooker --> softening --> extruder --> dryer.

Oil Pressing Plant Pretreatment

• Organic impurities, such as stems and leaves, cords and chemical fibers.
• Inorganic impurities such as soil and metal.

Advantages of Our Oil Pretreatment Technology

• Heated shelling features means to reduce energy consumption.
• Double dehulling process which raises the shelling ratio to up to 85% with oil residue in hulls reduced to below 1.5%.
• Large-volume silos to facilitate adjustments to production capacity.
• Can produce oil cake as different grades and various protein levels which are adjustable to meet special requirements. Soybean cake can also be milled.
• With years of research experience on screw Oil Press machine ,we can reach residual oil and low energy consumption. 
• Complete pre-treatment system can be controlled automatically.

The Goal of Oil Pretreatment

• Improve the quality of the oil and the cake.
• Increase rate of productivity; reduce residual oil.
• Increase treatment capabilities of the equipment.
• Lessens wear and lengthens the life of the equipment.
• Ensures safety.
• Expansion improves the rate of productivity and the quality of the oil cake.

Oil Pretreatment Process

• Warm hulling process reduces energy consumption.
• Double cracking and hulling process improves the hulling ratio and reduce oil residue in the hull.
• High volume hull bin makes production flexible.
• Makes it possible to produce meals of various protein content (includes meal milling).
• Adopts the complete explosion puffing process.
• Automated controls.

Vegetable Oil Pressing Plant Turnkey Project

Cottonseed Vegetable Oil Pressing Plant Turnkey Project ,Soybean Oil Pressing Plant Turnkey Project ,Palm Oil Pressing Plant Turnkey Project ,Sunflower Oil Pressing Plant Turnkey Project

Hebei Huipin Machinery Co.,LTD , https://www.oilpresschina.com