Stretching of Span Yarns Part

Stretching Part Stretching of span yarns is an important process as it adds tensile strenght to the yarn property. We have three types of stretching machines as follows. SS-3100 First-Stretcher/Second/Third-stretcher - Many pieces of tows contained into the can starts stretching through a roller with the first stretcher The roller revolves by the gear to minimize noise it maintains a fixed torque between the rollers and prevents slipping and reverse revolution. The stretching roller is plated with anti-corrosive agent. SS-3200 First-Stretching bath / Second-stretching bath - Tensile strength yielded in the process of the first stretching is fixed in the first stretching bath with the fixing fluid in high temperature. As the tanks are made of stainless steel, the are anti-corrosive, and the plumbing made of brass, it is highly heat conductive. SS-3800 Crimper - This machine crimper the stretched yarns to make them look bulky. Two roller crimper the yarn under the same pressure and revolution to produce crimper in variety with little failure. A universal joint between the roller and the gear box helps minimize shearing press. And a air-cylinder in the stamping box regulates to control crimping. Specification 1. 1ST-STRETCHER 1SET SIZE 2500x1210x(1550) FRAME 100x50 STEEL CHANNEL ROLLER Ø 350x700, 7SET, HARD Cr PLATING MOTOR 6P, 20HP(15Kw) REDUCTION GEAR BOX 1SET BEARING #6318, 6216 CAPACITY 1660KGS / HOUR   2. 1ST-STRECHING BATH 1SET SIZE 2520×720×(850) FRAME 75x40 STEEL CHANNEL BATH 1500x460x300(SUS304) ROLLER Ø 350×650,2SET. HARD Cr PLATING BEARING #UCP312 4SET CAPACITY 1200KGS / HOUR   3. 2ND-STRETCHER 1SET SIZE 2500x1210x(1720) FRAME 100x50 STEEL CHANNEL ROLLER Ø 350x700, 7SET, HARD Cr PLATING MOTOR 6P, 30HP(22.5Kw) REDUCTION GEAR BOX 1SET BEARING #6219, 6224 CAPACITY 1660KGS / HOUR   4. 2ND-STRECHING BATH 1SET SIZE 2520×720×(900) FRAME 75x40 STEEL CHANNEL BATH 2440x460x300, 1.2T SUS304 PLATE ROLLER Ø 350×650,2SET. HARD Cr PLATING BEARING #UCP312 4SET CAPACITY 1200KGS / HOUR   5. STEAM BOILER 1SET MAXIMUM PRESSURE 7Kg/Cm2 THERMAL EFFICIENCY 90% FUEL Diesel Oil BURNER MOTOR 0.4KW FEED WATER PUMP 0.4KW,220/380V CONTROL PANEL 1SET   6. 3RD-STRETCHER 1SET SIZE 2500x1210x(1720) FRAME 100x50 STEEL CHANNEL ROLLER Ø 350x700, 7SET, HARD Cr PLATING MOTOR 300t / 20HP 6P(15KW)400t / 20HP 6P(15KW)500t / 30HP 6P(22KW)600t / 40HP 6P(225KW) REDUCTION GEAR BOX 1SET BEARING #6219, 6224 CAPACITY 1660KGS / HOUR   7. CRIMPER(one squeeze roller type) 1SET SIZE 1800×1750×(2287) FRAME 100×50 STEEL CHANNEL STEAM BOX SUS304,1SET CRIMPER ROLLER 300t /Ø200×200,2PCS400t /Ø200×200,2PCS500t /Ø200×220,2PCS600t /Ø200×220,2PCS SQUEEZE ROLLER Ø200x350,2PCS BEARING #5315,22315. REDUCTION GEAR BOX 1SET MOTOR FOR CRIMPER 6P,30HP(18,75KW),1SET MOTOR FOR SQUEEZE ROLLER 6P,15HP(11,25KW),1SET UNIVERSAL JOINT 4SET AIR CYLINDER Ø 200x50ST, Ø65x100ST CONTROL PANEL 1SET (THIS CONTROL PANEL IS USED ALL STRECHING LINE) CAPACITY 1660KGS/HOUR