Extreme Machinery Manufacture Co., Ltd. (Jingjiang)
Main products:ironworker,shear machine,press brake
Products
Contact Us
  • Contact Person : Ms. Wang Joan
  • Company Name : Extreme Machinery Manufacture Co., Ltd. (Jingjiang)
  • Tel : 86-523-84858878
  • Fax : 86-523-84828148
  • Address : Jiangsu,Jingjiang,B Building, Henglong Business Center,Jingjiang,Jiangsu,China
  • Country/Region : China
  • Zip : 214500

EMM091-4 three-component elastomer casting machine

EMM091-4 three-component elastomer casting machine
Product Detailed
EMM091-4 three-component elastomer casting machine

EMM091-4 three-component elastomer casting machine

1. Introduction

EMM091 series elastomer casting machine, a new kind of machine, develop on the base of EMM087series, has reached to the world level. EMM091-4 series elastomer casting machine suits pours precisely two to three component PU systems,such as a prepolymer add a high melting point of the chain extender (such as MBOCA); a prepolymer plus a chain extender diols (found in MDI cast elastomer systems) or a polyol, a diisocyanate and a chain extender (one-step casting MDI, MDQ system elastomers ).

2. Applicable Viscosity

A (Polyols or prepolymer ): ~4000mpa.s (45°C-100°C)

B (MDI/MDQ or prepolymer ): ~4000mpa.s (45°C-100°C)

C (when a chain extender alcohols): ~500mpa.s (45°C)

C (when MOCA): 10~1000mpa.s(130°C)

3. Pouring output

Output: 5000-25000g/min

The pouring out will be different as result of raw materials’ density and mixing proportion.

As the same time, the standard three-component casting machine could increase another six injection heads at most. According to the product needs, it can add color, add catalyst (customers can choose according to their own needs). The casting machine by intelligent computer control.

4. Performance index

4.1        Material Tanks (A,B ,C tank)

Material: stainless steel AISI 304

The max. capacity: A300L, B 50L, C 300L

The safe capacity: A210L, B 40L, C 210L

The max. pressure: 0.45MPa

The heating system: hot air circulation heating

Temperature measurement system: PT100 thermal sensor

The max. temperature: 130°C

Temperature error: control +/- 1.5°C

Stirrer: stainless steel impeller anchored to maximize the tank close to the wall.

Stirring speed: adjustable speed 9-90rpm, scope to set in accordance with the nature of raw materials.

Windows: With lamplight illume device, through the glass tank eyepiece for observation. Electronic sensors level of

4.2        Pipeline  

Material: PTFE/SASI Steel wire strengthen hose

The heating system: Electric heating (heaterband)

The max. pressure: 20 bar

The max. Temperature: 130°C

Temperature error: control +/- 1°C

These high flexibility insulation pipe can ensure the consistency of temperature in the whole pipeline.

4.3        Metering system (A,B,C component)

Metering pump: gear pump import from Germany Barmag

Metering pump discharge: according to customer's need to design

Filter screen: nets type filter, stainless steel AISI 304

Motor: converter in accordance with tachometer (encoder) and flow to control the motor speed.

4.4        Mixing head

     Material: high-strength alloy

Speed: 600~6000 r/min

The heating system: independent electrical heating

Mixing system: dynamic mixed-head match with the motor

Temperature measurement system: thermal sensor

Temperature error: control +/- 1°C

Motor: electric motors, controlled by a frequency converter

4.5 Injection head (A,B,C component)

      Material: high-strength alloy

     Injection system: injection pressure independent of each other

     The heating system: independent electrical heating

Temperature measurement system: thermal sensor

Temperature error: control +/- 1°C

      

4.6 Color/additive head injection (at most three kinds directly added)

5. Cleaning system:

6. Mixing head cantilever

Mixing head is installed in the cantilever, rotation Angle for 160 °, adjustment range of height is1550-1880 mm.

7. Electronic display screen and software system

8. Machine standard size

    Height:         2,200mm

     Length:         4,000mm

     Width:           2,100mm

     Pouring arm length: 1,300mm

     Total weight:     about 4,000kg

9. Installation conditions

Vacuum pump:          100 m3 / h

Compressed air:         dry air 5/7 bars

EMM091-4 three-component elastomer casting machine



Copyright Notice @ 2008-2012 ECVERY Limited and/or its subsidiaries and licensors. All rights reserved.