High Speed Single Fine Wire Drawing Machine with Inline Annealer

Description
This single fine wire drawing machine is suitable for drawing Φ1.2mm copper wires, tinned copper wires, silver-plated copper wires into fine wires. Our high speed fine wire drawing machine consists of wire pay-offs, wire drawing machine, electric control system and inline annealer. It’s ideal for producing fine wires of non-ferrous metals or alloys.

Features
1. Compact design for fast installation and space-saving.
2. Continuous resistance DC annealer (3-zone annealing system)
3. Drawing dies and drawing cones sprayed with drawing lubricant for smooth finishes of wires.
4. Digital annealing voltage control for consistent wire annealing quality.
5. Driven by imported high-quality flat belt, this single fine wire drawing machine enjoys stable performance and low noise.
6. Upgraded design on the basis of advanced equipment.
7. This high speed fine wire drawing machine enjoys maximum wire drawing speed of 2400m/min.
8. Sufficient supply of spare parts and responsive technical support.
9. Models of 16, 22 and 24 dies, as well as single spooler and double spooler models are available.

Technical Specifications (double spooler)

Item	Specifications
No. of spool	2
Model	BT22-2	BTD22/16-2	BT24-2
Max. inlet dia. (mm)	Max. 1.2	Max. 1.6	Max. 1.2
Outlet range (mm)	0.1 ~ 0.4	0.15 ~ 0.7	0.1 ~ 0.4
Max. mechanical speed (m/min)	2400	2400	2400
Mechanical elongation (%)	17.6/15	17.6/15	13/8
Drawing cone diameter (mm)	Max 190	Max 200	Max 190
Capstan diameter (mm)	Φ150	Φ200	Φ150
Max. number of die	22	22/16	24
Main motor power (kW)	AC 15	AC 22	AC 15
Annealing power (KVA)	20	45	20
DC current for annealer	Max. 240	Max. 600	Max. 240
DC voltage for annealer	0 ~ 50V
Motor power of take-up device (kW)	AC 2 × 3
Traverse frame motor power (kW)	2.5
Traverse motor power (kW)	0.07
Traverse method	Ball screw motor forward/reverse rotation
Type of brake	Electromagnetic brake
Overall size (L × W × H) (mm)	3100 × 1550 × 2100
Net weight (kg)	4200

Technical Specifications (single spooler)

Item	Specifications
No. of spool	1
Model	BT22	BTD22/16	BT24
Max. inlet dia. (mm)	Max 1.2	Max 1.6	Max 1.2
Outlet range (mm)	0.1 ~ 0.4	0.15 ~ 0.7	0.1 ~ 0.4
Max. mechanical speed (m/min)	2400	2400	2400
Mechanical elongation (%)	17.6/15	17.6/15	13/8
Drawing cone diameter (mm)	Max. 190	Max. 200	Max. 190
Capstan diameter (mm)	Φ150	Φ200	Φ150
Max. number of die	22	22/16	24
Main motor power (kW)	AC 15	AC 22	AC 15
Annealing power (kVA)	20	45	20
DC current for annealer	Max. 240	Max. 600	Max. 240
DC voltage for annealer	0 ~ 50V
Motor power of take-up device (kW)	AC 2 × 3
Traverse motor power (kW)	0.07
Traverse method	Ball screw motor forward/reverse rotation
Type of brake	Electromagnetic / pneumatic brake
Overall size (L × W × H) (mm)	2750 × 1550 × 1900
Net weight (kg)	3500

Production Speed (m/min)

Specification	Speed (m/min)		Elongation after annealing
	Non-annealed wire	Annealed wire
0.10mm	1500	1200	15 ~ 20%
0.15mm	2000	1400	15 ~ 20%
0.20mm	2000	1600	20 ~ 25%
0.32mm	1800	1500	20 ~ 25%
0.50mm	1500	1300	20 ~ 30%
0.60mm	1200	1000	20 ~ 30%
0.67mm	1000	900	20 ~ 30%

Working Requirements

1. Ensure that the workshop has enough space, with minimum height of 4-5 meters.
2. Convenient raw material supply nearby.
3. Qualified staff is kept for the installation, operation and maintenance of this high speed rod breakdown machine.
4. Concentrated drawing fluid circulating pool and well-sealed piping system.
5. This single fine wire drawing machine requires stable and sufficient water, power and compressed air supply.
6. Our high speed fine wire drawing machine works together with 5-ton (at least) crane, vapor generator, air compressor, wire threader, wire drawing dies, wire drawing lubricant, gear oil and heat exchanger.

Note
1. Please refer to your own requirements on production capacity when choosing the machine.
2. This high speed fine wire drawing machine is not suitable for wire drawing of steel or stainless steel rods.
3. Please carry out daily maintenance according to requirements.

Case
In June 2015, copper single fine wire drawing machine with inline annealer was installed at MESCAB, Calcutta, India.