MS-AC-03C
Name: AC Copper Wire In-Line annealing machine (annealer)
 [CCCS: Central Computer Control System]

1.] Main specification: 
1.1.) Type: AC single phase electric resistance type, to be connected with medium wire drawing machine 
1.2.) Line speed: 2100 MPM Max. (AS per buyer’s option) 
1.3.) Finished wire dia: 0.40-1.6mm (AS per buyer’s option) 
1.4.) Wire elongation: 25-32% 
1.5.) Transformer: KVA dry type 
1.6.) CCCS control: [MMI+PLC] computer control system. 
1.7.) Driven system: By V belt through finish capstan of drawing machine to inlet pulley of annealing machine (annealer).

MACHINE LIST:

STRANDING MACHINE

WIRE DRAWING MACHINE

WIRE DRAWING MACHINE

FINE WIRE DRAWING MACHINE PAGE-1

FINE WIRE DRAWING MACHINE PAGE-2

ROD BREAKDOWN MACHINE PAGE-1

DIE SEQUENCE PAGE-1

MEDIUM WIRE DRAWING MACHINE PAGE-1

MEDIUM WIRE DRAWING MACHINE PAGE-2

EXTRUSION MACHINE PAGE

EXTRUSION MACHINE PAGE-1

CABLE MACHINE

　

2.] Machine composition: 
2.1.) Annealing machine ....... 1 set 
2.2.) 90KVA transformer ....... 1 set 
2.3.) Detecting accumulator ... 1 set 
2.4.) Steam generator ......... 1 set (option) 
2.5.) Cooling tower ........... 1 set (option) 
2.6.) Heat exchanger .......... 1 set (option)
  2.7.) [MMI+PLC] system ........ 1 set 
2.8.) Operation panel ......... 1 set

3.] Spare parts: 
3.1.) Carbon brush ............ 3 pcs 
3.2.) Gate seal ............... 3 M 
3.3.) Copper bus bar .......... 5 M 
3.4.) Contacting ring ......... 10 pcs

　

4.] Detail specifications:

4.1.) Annealing machine: 
4.1.1.) Type: AC resistance type 
4.1.2.) Annealing chamber: made of Aluminum with wire passing grooves, a

lot of ceramic rollers and resin plate fitting on the grooves

4.1.3.) Annealing sheaves:
  a.) 250mm contact sheaves 3 sets, made of Nickel alloy band. 
b.) Sheave shaft cooling: a rotating water cooling jacket to be provided on the bearing housing of each annealing sheave shaft

c.) Air cooling blowers used for contacting sheaves (No. 1 & No. 2) 
4.1.4.) Speed range: 1600MPM Max. (Buyer’s option) 
4.1.5.) Dry up of annealed wire: done by pressure air nozzles. 
4.1.6.) Front door: two open/close door type 
4.1.7.) Driven of annealing sheaves: Through the finishing capstan shaft

of medium wire drawing machine to the first shaft of annealing sheaves through a fine speed adjust pulley

4.2.) Recovering tank: 
4.2.1.) 400Lt capacity, install under the annealing machine, for annealing

liquid circulation 
4.2.2.) Circulating pump: use a 2HP pump with temperature indicator 
4.2.3.) Piping: inlet 1", outlet 2" pipes

4.3.) Transformer: 
4.3.1.) Type: dry type Single phase. 
4.3.2.) Capacity: 90 KVA 
4.3.3.) Input:  AC single phase 
4.3.4.) Out put:AC. 
4.3.5.) Primary current:  Max. 
4.3.6.) Secondary current: Max.

4.4.) Zero-hard wire annealing control: 
4.4.1.) Type: thyrister automatic voltage regulator CCCS: PLC control.
4.4.2.) Application: current varied with the line speed through line signal to get a stable annealing wire. (2M length unstable elongation wire in the starting)
4.4.3.) Annealing Current: synchronization control system, Annealing current variety from zero to max. correspond current while the machine start from zero to setting line speed, a property current in any line speed with synchronization speed, the thyristor voltage regulator automatic supply a property current in any line speed with synchronization possible to get nearly zero-hard wire during screw-up speed.

4.5.) Data memory: All the operation data such as wire dia, line speed, annealing current and voltage setting will be storage in PLC, It’s convenient for operation to setting the require datas.

4.6.) Anti-oxidation: 
4.6.1.) Type: Standard: use cooling water. Option: Steam or Nitrogen gas. 
4.6.2.) Application: Water, Steam or Nitrogen gas fill inside the annealing trough for anti-oxidation.

4.7.) Speed detect accumulator: 
4.7.1.) Type: vertical type with wire tension control, installed inside the annealing chamber 
4.7.2.) Application: take up spooler line speed control 
4.7.3.) Roller size: 200mm 
4.7.4.) No. of roller: 4 rollers for upper and 3 rollers for lower, accumulating length 6M.
4.7.5.) Roller material: made of alloy steel with hard treating (For enameled wire to keep the wire surface shining, Resin pulley will be used in the accumulator.
4.7.6.) Tension control: wire tension controlled by  pneumatic air cylinder. (option: balancing weight) 
4.7.7.) Wire tension: 1.0-20Kg 
4.7.8.) Detector: a linear potential meter attached on the accumulating

shaft to detect the varying of line speed and feed back to take-up motor through control system to get synchronize speed. 

4.8.) Steam generator: (option) 
4.8.1.) Type: Mini boiler electric heating with full automatic control type.
4.8.2.) Max. pressure: 7Kg/c㎡ 
4.8.3.) Vaporize capacity: 28Kg/Hr. 
4.8.4.) Power consumption: 18KW. 
4.8.5.) Pumping motor: 1/2HP AC motor.

4.9.) Heat exchanger for annealing machine (annealer): (option) 
4.9.1.) Type: Stainless multi-plate type heat exchanger. 
4.9.2.) Cooling water supply: use natural water to cold the annealing solution, a 1" piping socket provided in the water inlet side 
4.9.3.) Capacity of cooling water: 100L/min. 
4.9.4.) Water circulation pump: 2HP AC motor 
4.9.5.) Cooling tower: provided by buyer 
4.9.6.) Solution circulation: A 1.5" piping and 2HP circulation pump provided

5.] Excluded items: 5.1.) Steam generator 5.2.) Heat exchanger & cooling tower 5.3.) Wiring, piping and installation work

6.] Operation direction: Right hand (from left to right)