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LOCKSEAM SINGLE TINNING TUBE MACHINE<br />
*Uncoiler<br />
* Forming rollers<br />
*Flux device<br />
*Tinning device<br />
*Cooling device<br />
*Straight roller<br />
*Cutting device<br />
*Tube stacker<br />
*Control cabinet<br />
*Strip : brass<br />
*Machine Dimension :L8900 * W1420 * H1800 mm<br />
A. GENERAL REQUIREMENTS<br />
 <br />
1. MACHINE CAPABILITY<br />
*MAX.CUTTING SPEED: MAX 60- 70M / MIN<br />
 <br />
*CUTTING SPEED DEPENDING ON CUTTING<br />
LENGTH<br />
Length 200mmàspeed 20M/min(100cuts/min),<br />
500mmàspeed 50M/min (100cuts/min)<br />
700mmàspeed 65-68M/min(100cuts/min)<br />
1000mmàspeed65-68M/min(70cuts/min)<br />
 <br />
 *REMOTE CONTROL FOR SET UP OPERATIONS<br />
 <br />
*TUBE LENGTH : 200-2,000MM PROGRAMMABLE<br />
 ONTO TOUCH PANEL<br />
 <br />
 *CUTTING LENGTH AND QUANTITY (TO BE<br />
 PRODUCED) WILL BE PROGRAMMED INTO<br />
 TOUCH PANEL UPTO 5 LENGTHS. <br />
 <br />
 *TINNING DEVICE: TUBE WILL BE NO LEAKING <br />
AS THE LOCK SEAM OF TUBE WILL BE COVER<br />
/COATED BY TIN<br />
 <br />
2. UTILITIES        <br />
  *ELECTRICITY: ACCORDING CUSTOMER<br />
 REQUEST<br />
  *COMPRESSED AIR: 6 BAR<br />
Technical Description for Single Tinning Tube Mill<br />
1. Strip Section<br />
a. Coil stand (with braking system): range of O.D. 200 <br />
(TBD)-800mm(max.), max 150kg   <br />
b. Uncoiler system: motor, 1/2HP 1/6, 380VAC 50HZ<br />
 0.4KW<br />
c. Strip tension device: 2 potentiometers to control <br />
strip tension<br />
 <br />
2. Forming Section<br />
a.Forming and sizing rolls<br />
This is composed of  7 sets of forming and sizing rolls<br />
 which quenching heat treatment and precise grinding. <br />
b.Mandrel: with Nitride heat treatment<br />
c. Driving Motor:<br />
  3HP 1/6, 2.25KW, 380VAC 50HZ<br />
d. Fluxing Unit:<br />
 Material: plastic P.P., anti- acid, volume 20 l<br />
 Pump: anti-acid, 110VAC, 60HZ, 0.1KW<br />
e. Control panel:<br />
  There are three kinds of inverter 5HP ,3HP &1HP <br />
inside<br />
 <br />
3. Tinning Unit:<br />
a. Main Frame:<br />
 Material: steel enveloped by 1.5mmt of 316 stainless<br />
 steel sheet<br />
b. Tinning Pump:<br />
  1HP, 6P, 50HZ, 0.75KW <br />
c. Tinning Tank:<br />
  Material: whole SUS316, 4mmt<br />
d. Heater:<br />
  Material: SUS316, 3 pcs x 4 KW=12 KW<br />
e. Cooling Tank:<br />
  Material: plastic, volume 130 l<br />
 <br />
4. Calibrating (straightening) section<br />
a. Calibrating (straightening) rolls<br />
  Same as the forming & sizing rolls<br />
  Straightness : +/-0,5mm/ 1Meter<br />
b. Measuring Roll:<br />
  Rotary encoder<br />
c. Cutting system:<br />
  Servo motor: MITSUBISH<br />
 <br />
5.Main feature of cutting system <br />
 


cutting knife of cutting system is wear-resistance and


long working life<br />
b.cutting tolerance accurate +/-0.3mm<br />
c.no burrs of cutting side<br />
d.cutting side is not deformed<br />
 <br />
 <br />
6. Tube stacker:<br />
  Material: steel frame enveloped with SUS 304 / fair <br />
surface   <br />
<br />
 <br />
<br />
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