MAIN FEATURES

High efficiency、Energy-saving machine
1.Unique machine structure:

a, High- strength frame: Further enhanced the back template and moving frame, adopt machine’s body and feet as a whole style, and make the template and machine feet integrated, greatly increased the template’s more stronger and stiffness.
b, The machine has being treated with a zinc spraying after the manufacturing works which improves longer service life.
c, Adopts opposite directions type tie bar for easily maintenance and wear resistance self-lubricating copper tube which solved original tie bar bushing ‘s problem and improved the lubrication effectiveness.
d, Adopt stainless steel plate for the support and back plate each contacting positions, which will reduce the wear and rust of the mold precision.
2, Hydraulic Pressure System: ( save 6S/cycle)
a, Compared to former design T and A type machine, our new E type machine hydraulic system achieves faster operation for 250mm/speed from 180mm/second.
b, Hydraulic cylinders for the machine frame movement makes the safety locking of the mold during the steaming process and avoid the leakage of the steam.
c, Special hydraulic pressure design: the ejecting cylinder and de-mold cylinder can be running simultaneity, which realize the de-mold gas blowing and product ejection synchronization effectively, reduced running speed and improve de-mold capability,
3, Steam System
a, Fang-Yuan patented PID system made by DN50 actuator makes the sensitive steam pressure control between 0.10-0.15Mpa, +/-0.1Mpa tolerance bring us the result for heating time saving around 25%~30% as long as the energy consumption.
b, It controls the steam pressure by balance valve and pressure sensor instead of electronic connector pressure gauge. The mold pressure can be set by touched screen to make easy and accurate control.
4, Piping System
a, For the completely inlet and exit of water, air and steam, we use the big pipeline and valves which is very close to the mold, reduce the waste of energy consumption, while improving running speed.
5, Vacuum System
a, Adopting vertical vacuum system, with 4-6” large drain pipeline and long distant of condensation drainpipe, using vertical vacuum system on the top of the machine, equip with a big spraying system, which is spray the rising hot steam directly, greatly increased condensation rate. Thus, improve vacuum suction efficiency and achieve vacuum as main cooling instead of main water cooling (normally water cooling will be set only 8-12s). Enable the product of water percentage ≤10%, In addition, the spray header of the replacement and maintenance is very convenient.
6, Control System
a, All pressure adjustment are remote controlled by control box, such as cross steaming , Main steaming, Filling pressure, De-molding and air cooling pressure. It is easily operated. In addition, the hydraulic pressure can be also adjusted in touched screen according to different foaming area. The program also has many self-protection and alarm systems.
b, Adopting remote control system for all control pressure parts, electric parts, valves, gauges and hydraulic parts adopt famous international brands with high quality to keep stable and smooth running. 

item
unit
SPZ100E
SPZ120E
SPZ140E
SPZ160E
SPZ175E
SPZ180E
SPZ200E
mould dimension
mm
1000×800
1200×1000
1400×1200
1600×1350
1750×1450
1800×1600
2040×1800
max product dimendion
mm
800×600
×350
1000×800
×350
1200×1000
×350
1400×1100
×350
1550×1200
×350
1610×1400
×350
1850×1600
×350
stroke
mm
220-1470
220-1470
220-1470
220-1470
220-1470
220-1470
220-1470
steam entry
mm
DN80
DN80
DN80
DN100
DN100
DN100
DN100
steam consumption
kg/kg
(8-10T) Steam of 1T material
water entry
mm
DN50
DN50
DN65
DN65
DN65
DN65
DN80
cooling water consumption
kg/cycle
40-120
45-140
50-150
55-180
60-190
80-200
90-210
compressed air entry
mm
DN25
DN40
DN40
DN40
DN40
DN50
DN50
compressed air consumption
m³/cycle
1.2
1.5
1.8
2
2
2.2
2.5
vacuum pump capactity
m³/h
165
165
230
280
280
280
280
connected load
Kw
10.6
10.6
14.1
14.1
14.1
22.1
22.1
overall dimension
mm
4800×1850
×2970
4800×2050
×3170
4970×2250
×3370
4970×2440
×3430
4970×2590
×3530
5100×2700
×3830
5100×2900
×4030
machine weight
kg
4200
4800
5500
5800
6200
6500
7000
cycle time
s
60-90
60-100
60-120
70-130
70-130
80-140
100-180

 

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