Valve Automatic EPS Pre-expander Machine , Electronic Weighing Devices
Famous brand electrical components and
valve Automatic vaccum feeding device Bath Pre-expander less3% error
With PLC Control system, Fluid bed drier, screw conveyor,
have double –expansion device.Steaming is controlled by timer and
photo-sensor material level filling are controlled by weighing sensor and timer.
Application:
1. The machine adopts PLC programmable controlloer
and touch screen control,automatic feeding,
automatic electronic measurement,
automatic contorl of temperature and pressure,
dry barrel drums,etc.,have made the material once completed,
to ensure that the machine automatically cycle of production.
2. The use of electronic weighing systems,
photoeletric material level control system,
proper grasp bulk density foam material,
so that a uniform density foam beads after each error is
less than 3% or less.
3. Barrel body temperature and vapor pressure,
the use of advanced high-precision
Japanese pilt valve control,
ensure that the pressure relief valve outlet is always constant,
ensure that the temperature inside the tank advance machine control within ±1% °c of,
so as to ensure the consistency of raw EPS issued prevent EPS material
because the temperature control is not good agglomeration.
4. Automatic vacuum feeding device,electronic weighing devices,
combined with level switch to achieve the automatic feeding,
improved production efficiency,reduce labor inensity.
5. The barrel constant use of closed foam,high thermal efficiency,
save steam energy than the continuous advance machines save more than 50%
The aircraft is equipped with a high quality enclosed hot air drying system,
good raw material in the barrel body hair dry,
without going through alon curing dry bed.
Weighing system on top of the barrel,
so the small footprint and compact machine structure.
6. The machine uses electrical,pheumatic components,valves,etc.
are well-known brand products,
thus ensuring the operation of the machine stability,
reliability and long service life.
Automatic discharge barrel using compressed air to blow the material ,
increase the feed rate.
7. The computer has a memory function,
can often use the EPS raw material manufacture brands,
specifications,foaming process,
all parameters can be recorded in the computer.
When you need to use the manufacturers of raw materials used in the past,
you just press a computer touch screen can quickly go back to the original process.
8. The machine is suitable for high altitude areas of foam production,
play a pressure foaming machines superiority
(In the same environment Continuous Pre machine productivity is very low.)
Technical Data:
| Item | Unit | FDS930B |
|
Expansion Chamber | Diameter | mm | Dn900 |
| Volume | m³ | 0.9 |
| Usable Volume | m³ | 0.75 |
|
Steam | Entry | Inch | 2’’(DN50) |
| Consumption | Kg/Cycle | 4-6 |
| Pressure | Mpa | 0.6-0.8 |
|
Compressed Air | Entry | Inch | 2’’(DN50) |
| Consumption | m³/Cycle | 0.5-0.7 |
| Pressure | Mpa | 0.5-0.8 |
|
Drainage | Upper Drain Port | Inch | 4’’(DN100) |
| Lower Drain Port | Inch | 4”(DN100) |
| Lower Drain Port | Inch | 3’’(DN80) |
| Material Conveying Line | Inch | 6’’(DN150) |
|
Capacity
| 10g/l | 230 |
| 15/g | 320 |
| 20g/l | 450 |
| 30g/l | 670 |
| Connected Load/Power | Kw | 15.5 |
| Expaned Density | m³ | 10-50 |
| Density Tolerance | % | ±2.5% |
| Overall Dimension(L*W*H) | mm | 2700*4200*5900 |
| Weight | Kg | 2700 |
| Unit Price | USD | |
Terms:
Validity: 60 days
Terms of Payment: 30% advance payment by T/T upon signing of sales contract
70% covered by confirmed irrevocable L/C by sight or T/T before shipping.
Delivery: 60 days after receipt of advance payment.
Installation and Start-up: TWO technicians will be assigned to coordinate installation,
commissioning and training; cost for flight ticket,
suitable accommodation and additional USD 100/day/each worker fee
will be covered by Buyer,
Warranty: 12 months limited warranty
starting from date of arrival excluding wear parts.
Shipping cost for parts to be replaced during warranty period
have to be borne by the customer.
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