Polyurethane High Pressure Foaming Machine

- Dec 07, 2017 -

Basic Info

  • Model NO:ZC-G Polyurethane High Pressure Foaming Machine

  • Raw Material: Polyol and Isocyanate

  • Automation: Automatic

  • Certification: CE, ISO9001:2008


Product Description

Equipment Characteristic:

High Pressure Mixing Head
The L type twice mixing head adopts high quality alloy and the most advanced heat treatment process in China.All cleaning can be finished by clean shafts without wasting materials.
 
High and Low Pressure Switching Valve
The adoption of high pressure resistant 35Mpa stainless materials optimizes the valve structure and ensure the pressure resistance and anti-abrasive seal without leaking for long term usage.
 
Permanent Magnet Joint Shaft
The permanent magnet joint shaft consists of outer rotor,inner rotor and isolation set,which solves the leaking issues in seal and troubles of changing the material pump seal frequently thoroughly.
Human-computer interface
The use of big touch screen makes the operation intuitive,be easily understood and avoid error efficiently.
 
High Pressure Plunger Pump
Supplied in set by two famous PU special pumps manufacturers,one is Germany Rexroth, the other is China Gelanrex, Lingxin has built long term cooperation with them.
 
 

Technical Parameters:

Injection Output:50-5000g/sRepeat injection accuracy:≤±1%
Material tank volume: 250L-500LCompressed air needed:Dry, oil-free P: 0.7Mpa flow Q: 1000NL / mi
Injection pressure:10-20Mpa(adjustable)Temperature control system:Heat: 2×9Kw
Mixing ratio range:1:3~3:1(adjustable)Input power:Three-phase five-wire 380V
Injection time:0.5~99.99S(correct to 0.01S)Total power: 

40KW-MaxKw

Material temperature controlling error: ±2oCRaw material viscosity(25oC):POLY ~3000MPas
ISO  ~1000MPas

NO

Project

                Technical parameters

1

Raw Material

ISO+ POL

2

 Foam Types

Polyurethane soft foam, hard foam

3

Applicable material viscosity (25 ℃)

POL Polyether polyol 3000MPas


     Applicable material           viscosity (25 ℃)

 ISOPolyisocyanate   1000MPas

4

System injection working pressure

820Mpa(Pressure adjustment range)

5

Injection flow (P: I = 2: 1)

20166g/s=1~10kg/minAdjustable)




6

Injection time

The injection time is adjustable0.1—99.9s

Accurate to 0.01S)







7

Mixing head

ZC-G

8

Hydraulic system

Flow rate 24L / min ;System pressure 10 ~ 20MPa

9



10

POL polyether polyol metering pumps

   A2FK5   5cc/r

11

ISO Isocyanate Metering Pump

          A2FK5   5cc/r




12

Temperature control system

Heating: 2 × 4.5Kw

13

Input power

Three-phase , 380V 50HZ 38kw


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Application areas:

Car cushions, head cushions, steering wheels, bumpers, instrument boards, sunshade boards, motor bicycle cushions, thermal insulation materials, refrigerator materials, roof insulating slabs, office chairs, handrails, fitness equipments, medical appliances, building materials, etc.