PU Automatic CNC Thermoplastic Elastomer Casting Machine

PU Automatic CNC Thermoplastic Elastomer Casting Machine

Ⅰ. Product Classification Used to produce a kind of linear block copolymer products constituted by oligomer polyol soft segment and hard segment of different nitrogen acid ester chain extender, Ⅱ. Functions and features 1. High-precision metering pump; through quality flowmeter and using...

Product Details

Ⅰ. Product Classification

Used to produce a kind of linear block copolymer products constituted by oligomer polyol soft segment and hard segment of different nitrogen acid ester chain extender,

Ⅱ. Functions and features

1. High-precision metering pump; through quality flowmeter and using closed-loop control together with servo motor to control the metering pump speed to ensure measurement accuracy with error≤3‰.

2. Pressure adjusting device with patented technology; flexibleadjustment and error of±0.5%.

3. Temperature control system is stable: conduction oil or electric heating, multi-point temperature control device, temperature error≤±2℃。

4. Mixing uniformity: adopting vane type high shear mixing head makes the reliable performance.

5. Entire machine system is controlled by PLC touch screen, which displays pressure, temperature, flow rotation speed, casting, air impact, cleaning and other parameters; it has stable performance, high degree of automation and easy to operate.

Ⅲ. Application

Apply to sports equipment, medical supplies, industrial wear parts, gears, hoses, cables, waterproof membrane, airbags, electronic packaging film etc.



IV.Service conditions:

Component

Mixing ratio

Temperature(°C)

Viscosity (CPS)

A(polyhydric alcohols)

100

20-100°C

<2000

B(MDI)

20-60

20-70°C

<200

C(BDO)

4-20

20-70°C

<500

V. Main parameters:

Item/Model

TPU30J-I

CPU20J-II

CPU20J-III

Total discharge amount(g/min

1-5

3-10

5-17

Capacity (kg/h)

60-300

180-600

30-1000

A tank capacity(L)

220

220

360

B tank capacity(L)

120

160

160

C tank capacity(L)

80

80

80

Pouring head stirring speed(r/min)

3000-5000

3000-5000

3000-5000

Height from ground(mm)

1300

1300

1300

Total power(kw)

38

48

52

Weight (kg)

2800

2800

3000

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