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Additive Polyurethane Elastomer Casting Machine (electric Heating)

Additive Polyurethane Elastomer Casting Machine (electric Heating)

Ⅰ. Product Classification: CPU The machine is fit for making polyurethane Elastomer products with MOCA or BDO as chain exte nder. Ⅱ. Functions and features: 1. The raw material tank adopts the hot air circulation of electric heating(patented technology), which makes heating faster, efficient,...

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  • Product Details

Ⅰ. Product Classification: 

The machine is fit for making polyurethane Elastomer products with MOCA or BDO as chain extender.

Ⅱ. Core Features:


1. The raw material tank adopts the hot air circulation of electric heating(patented technology), which makes heating faster, efficient, energy saving 50%, safe and environmental protection.


2. High-temperature resistant low-speed high-precision metering pump; accurate matching, flexible adjustment and measurement accuracy error: ≤±0.5%.


3. Independent PLC control system in the branch temperature controller of each group , with special electric heating system, oven, piping and vales which can be adjusted separately; multi-point temperature control device is used to ensure that the raw material to maintain a constant temperature throughout the cycle process; temperature error: ≤2℃.


4. The mixing device is reasonably designed: homogeneous mixing,light and durable.


5. Equipped with the color paste control system and the color paste directly goes into the mixing device; different colors can be switched at any time; the mixing is uniform and the metering is accurate.


6. Adopt the imported PLC controller to monitor the entire control system; it will automatically make judgment of abnormity, diagnosis and alarm, abnormal factors display, PLC module control, casting, automatic cleaning and air impact; stable performance and strong operability.


7.Equipped with a vacuum degassing system.


8.Direct injection of additives into the mixing chamber.


10.Adopting a mechanical seal, avoiding material feed back.


11.The electric heating and a multipoint temperature control device, the material temp is stable, which has a error <±2℃.


12.Mixing uniformly: flat tooth type design, perfect in shearing mixing head which has a reliable performance.

Ⅲ. Application:



PU elastomer casting machine is fit for making Rubber roller, high load solid core wheel, mines sieve plate, hydraulic seal ring, photovoltaic guide pulley wear-resistant materials in metallurgy, printing and dyeing, spinning, mine, paper-making industry.



Ⅳ. Working conditions:


Component Name

Mixing ratio

Temperature(℃)

Viscosity (CPS)

A (TDI prepolymer)

100

60-100℃

﹤2000

B (MOCA etc.)

6-20

80-125℃

﹤100

C Color paste

0.1-1

Room temperature

50-2000


Ⅴ. Main parameters:

Item/Model

CPU20J-Ⅰ

CPU20J-Ⅱ

CPU20J-Ⅲ

CPU20J-Ⅳ

CPU20J-Ⅴ

CPU20J-Ⅵ

CPU20J-Ⅶ

Total discharge amount(g/min)

250-800

1000-3500

2000-5000

3000-8000

5000-15000

8000-20000

10000-30000

A tank capacity of group(L)

160

160

250

250

400

500

500

B tank capacity of group(L)

30

30

80

80

80

80

80

Pouring head stirring speed(r/min)

3000-5000

3000-5000

3000-5000

3000-5000

3000-5000

3000-5000

3000-5000

Height from the ground(mm)

1200

1200

1200

1300

1300

1300

1300

Total power(kw)

19

19

20

20

22

23

25



VI.Product Display:

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