详细说明
Product Name: Welder/Welding Machine for Strip Production Model NO.: Amazing Welder Certification: ISO, CE Type: Auxiliary Equipment Automatic Grade: Automatic Power Source: Electric Condition: New Customized: Customized Advance Technoogy: 100 High Efficiency: 100 High Precision: 100 Low Cost: 100 Trademark: Bjamazing Transport Package: Overseas Package Specification: 1211 Origin: China HS Code: 111 Product Description WelderEquipment componentAccording to the direction from the entrance to the exit, the components of the welder are as follows:1)entry Single channel four-point centering looping table2)main equipment of welder3)exit strip four-point centering looping tabledriving device side is provided with:4)entry guide box of cutting scrap and scrap box5)pneumatic system(the welder has its own air storage tank)6)cooling water systemthe main equipment is equipped with:7)lubrication system8)electric control system2.3 Main Technical Parameters of Welder1)welder type: C-frame type, double shear in the machine 2) Welding method: single phase DC, narrow overlap, mash resistance seam welding3)Welding ability: meet the supplied materials conditions listed in appendix 14)Welding direction: vertical to the center of the line , from the operation side to the driving side5)Height of strip path of welder: 1100mm(refer to appendix 8)6)deviation for joining strip: a.welding thickness rate(max) A/B=1/1.5 A: thin strip thickness B: thick strip thickness If the welding thickness rate is more than this rate, then should take or add transition steel production of steel coils to achieve this rate.7)seam quality and welding time refer to appendix 78)clearance when the strip going through the welder from the width direction: 1550mmfrom the height direction:as follow9)welding overlappingOverlapping(OS) 1-5.0mm(Automatic adjust) Overlapping(DS) 1-5.0mm(Automatic adjust)10)welding speed 5~9 m/min11)welding wheel Material: copper alloySpecification : Diameter 270mm(finally confirmed by detailed design) Thickness: 12.6mm((finally confirmed by detailed design) Maximum unilateral consumption is 25mmWelding pressure: max.6kN(P=0.5MPa)( Automatic adjust) 12)Planishing roll Material: tool steelSpecification : Dimension φ110mm thickness 9mm Rolling force: max.10kN(P=0.5MPa)( Automatic adjust)13)clamping force of the clamp at the entry and exit sidemax .20kN(atmosphere P=0.5MPa)14)double blade shear 29kN(gas P=0.6MPa)15)punched hole diameter φ20mmx1punched position as follow16)welding power 160kVA 50% Temporary load rateprimary side 1φ 380V AC 50Hz secondary side DC welding current 3~18kA DCNote: Data in the clauses from NO.8 to NO.16 described above might have some modification during detailed design, and should be subject to detailed design.Welding modesingle phaseDC,narrow overlap,seam welding, thin/thick combined welding wheelWelding materialCold rolling low carbon steelWelding thickness0.15~2.5mmWelding width800~1300mmWelding speedMax12m/minWelding time≤45sApplicationGalvanizing line/galvalume line (CGL),Continuous annealing line(CAL)
