Machine Description
Machine Model : CPU20J-TDI2
Excellent Features:
●Convenient daily operation.
●Programmable pouring module – 33 stations
●Pigment direct injection line.
●Intelligent electronic controls.
●Suitable for all casting methods.
●«Plug & Play» installation.
●Anti-drop device.
●Special Mechanical seal structure avoids reflux problem.
●Dynamic mixer directly coupled with motor.
●Max output adjusted by frequency converter with a motor, high precision pumps , simple and rapid ratio control.
●This kind of machine is specially used in the polyurethane elastomer casting products of TDI ,MDI and NDI.
Application area:
Industrial pu roller, seals , gasket, mine screen plate, hydraulic seal ring, photovoltaic guide wheel and
other kinds of CPU products.
The mixing unit:
Depending to the parameters of total pouring volume and mixing ratio required by formulation, A, B and C choose high-precision metering pumps with high-temperature resistance and low speed whose metering accuracy error does not exceed (+0.5%). When the temperature, viscosity or pressure of the raw materials fluctuates, the measurement and proportion are always accurate and stable.
In order to measure the displacement of pump accurately, the machine uses synchronous motor and speed reducer to drive the actuator and change its speed to adjust.
The mix head ( ZCE patented technolog):
The machine is equipped with precision gear pumps that are accurately controlled. This results in consistent pump output and ratio accuracy.
(1) The mixing device adopts the anti-dumping device with an exquisite structure and convenient replacement so that the mixing shaft can run at high speed without anticipating and channeling.
(2) The mixing head is made of straight-tooth mixing head stainless steel, which is light and durable, ensuring uniform mixing and no bubbles.
Technical parameters
Output : 5~15Kg/min
Three-phase AC 380V + zero line + (ground) frequency: 50HZ~60HZ Total power 35KW wire 10 square line
Air source: The outer diameter of the inlet pipe is 8mm and the pressure is 0.6~0.8MPa.
Three components mixing ratio: A: B:C = 100: 100-20:5 ~ 20
Raw Chemical Components
Component Name | Mixing ratio | Temperature(℃) | Viscosity (CPS) |
A ( prepolymer) | 100 | 60-100℃ | ﹤2000 |
B (MOCA etc.) | 20-35 | 80-125℃ | ﹤100 |
C Color paste | 0.5-3 | Room temperature | 50-2000 |
Output : g/min
| Item/Model | CPU30J-M1 | CPU30J-M2 | CPU30J-M3 | CPU30J-M4 | CPU30J-M5 |
Max.Output (g/min) | 250-2500 | 1000-5000 | 3000-10000 | 5000-15000 | 10000-30000 |
A tank capacity(L) | 160 | 160 | 250 | 250 | 400 |
B tank capacity(L) | 160 | 160 | 250 | 250 | 400 |
C Tank Size(L) | 30 | 30 | 80 | 80 | 80 |
Stirrer Speed(rpm) | 3000-5000 | 3000-5000 | 4000-5000 | 4000-5000 | 3000-5000 |
Height from the ground(mm) | 1100-1400 | 1100-1400 | 1100-1400 | 1100-1400 | 1100-1400 |
Total power(kw) | 30 | 30 | 35 | 35 | 40 |
Weight(Kg) | 1800 | 2000 | 2500 | 2800 | 3200 |
FAQ
1.Q: How can we get a quote?
Contact us with specification: such as material, design, size, shape, color, quantity
3. Q : Are you factory or trade company ?
A: Yes. We are professional polyurethane equipment factory . Started in 1998.
4 Q: Do you have the raw chemical test service?
A: Yes, we can assist test report for product
5 Q: What’s your tem of the delivery?
A: Our ordinary delivery term is FOB ningbo. We also accept EXW, CFR, CIF.
6 Q: What’s is your shipping service?
A: We can provide services for vessel booking, goods consolidation, customs declaration, shipping documents preparation and delivery bulk at the shipping port.
What’s the raw material ?
Normally made by TDI , MDI prepolymer .
8. Q: What is your term of payment?
A: 30% down payment before producing and 70% balance payment before shipping.
Questions Requirement
●What’s your finished products ?
●How many colors you like ?
●Could you kindly send me your products photo and website ?
●What’s your old machine ?
●What’s the flow rate of machine you need ? Or kindly let me know your products size and weight range ?
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