High Pressure Polyurethane Foam Injection Machine
Polyurethane foaming machine, has the economical, convenient operation and maintenance, etc, can be customized according to customer’s request various pours out of the machine.
This polyurethane foaming machine uses two raw materials, polyol and Isocyanate. This type of PU foam machine can be used in various industries, such as daily necessities, automobile decoration, medical equipment, sports industry, leather footwear, packaging industry, furniture industry, military industry.
Product Features of High Pressure PU Machine:
1. Material injection mixing head can freely move forward and backward, left and right, up and down;
2. Pressure needle valves of black and white materials locked after balanced to avoid pressure difference;
3. Magnetic coupler adopts high-tech permanent magnet control, no leakage and temperature rising;
4. Automatic gun cleaning after injection;
5. Material injecting procedure provides 100 work stations, weight can be set directly to meet the production of multi-products;
6. Mixing head adopts double proximity switch control, which can realize precise material injection;
7. Automatic switch from frequency converter soft start to high and low frequency, low-carbon , energy saving, environmental protection, greatly reduce the energy consumption;
8. Full digital, modular integration control all process, accurate, safe, intuitive, intelligent and humanization.
Mixing head
Adopt L type automatic self-cleaning mixing head, needle type nozzle adjustable, V type jet orifice, High-pressure collisional mixing principle ensure mixing effectual. Mixing head operation box installed with: high/low pressure switch, injection button, Station feeding selection switch, emerge stop button and etc.
Electric control system
Adopting Siemens programmable controller and whole foaming machine automatic controlled, make metering unit, hydraulic unit, temp control system, tank agitator, mixing head injection coordinate the work according to the procedures, ensure process efficiency and reliable.
Material tank unit
250L Polyol tank+250L Isocyanate tank, thermostatic control by two layer wall with insulation layer, a set of high accuracy metering device installed on the frame, 1 set of German imported high-pressure flow meter, used to measure and regulate the flow of raw materials.
|
No. |
Item |
Technical parameter |
|
1 |
Foam application |
Flexible Foam/Rigid Foam |
|
2 |
Raw material viscosity(22℃) |
POLY ～2500MPas ISO ～1000MPas |
|
3 |
Injection pressure |
10-20Mpa(adjustable) |
|
4 |
Output (mixing ratio 1:1) |
40-5000g/s |
|
5 |
Mixing ratio range |
1:3～3:1(adjustable) |
|
6 |
Injection time |
0.5～99.99S(correct to 0.01S) |
|
7 |
Material temperature controlling error |
±2℃ |
|
8 |
Repeat injection accuracy |
±1% |
|
9 |
Mixing head |
Four oil house,double oil cylinder |
|
10 |
Hydraulic system |
Output: 10L/min System pressure 10～20MPa |
|
11 |
Tank volume |
500L |
|
15 |
Temperature control system |
Heat: 2×9Kw |
|
16 |
Input power |
Three-phase five-wire 380V |
Related products
-
Polyurethane Mattress Making Machine PU High Pr...
1.Adopting PLC and touch screen man-machine interface to control the injection, automatic cleaning and air flush, stable performance, high operability, automatically distinguish, diagnose and alarm abnormal situation, display abnormal factors; 2.High-performance mixed device, accurately synchronous material壯陽藥 s output, even mixture. New leakproof structure, cold water cycle interface reserved to ensure no blockage during long downtime; 3.Adopting three layer storage tank, stainless steel...
-
Polyurethane High Pressure Foaming Filling Mach...
Feature This polyurethane foaming machine can be used in various industries, such as daily necessities, automobile decoration, medical equipment, sports industry, leather and footwear, packaging industry, furniture industry and military industry. ①The mixing device adopts a special sealing device (independent research and development), so that the stirring shaft running at high speed does not pour material and does not channel material. ②The mixing device has a spiral structure, and the unila...
-
Polyurethane Gel Memory Foam Pillow Making Mach...
★Using high-precision inclined-axis axial piston variable pump, accurate measurement and stable operation; ★Using high-precision self-cleaning high-pressure mixing head, pressure jetting, impact mixing, high mixing uniformity, no residual material after use, no cleaning, maintenance-free, high-strength material manufacturing; ★The white material pressure needle valve is locked after balance to ensure that there is no pressure difference between the black and white material pressure ★Magnetic ...
-
Polyurethane Foam Casting Machine High Pressure...
Feature Polyurethane high pressure foaming machine is a high-tech product independently developed by our company in combination with the application of polyurethane industry at home and abroad. The main components are imported from abroad, and the technical performance and safety and reliability of the equipment can reach the advanced level of similar products at home and abroad. It is a kind of polyurethane plastic high-pressure foaming equipment that is very popular among users at home and ...
-
Polyurethane Car Seat Making Machine Foam Filli...
1. The machine is equipped with production management control software to facilitate production management. The main data are the ratio of raw materials, the number of injections, the injection time and the recipe of the work station. 2. The high and low pressure switching function of the foaming machine is switched by a self-developed pneumatic three-way rotary valve. There is an operating control box on the gun head. The control box is equipped with a work station display LED screen, inject...
-
Sandwich Panel Coldroom Panel Making Machine Hi...
Feature 1. Adopting three layer storage tank, stainless steel liner, sandwich type heating, outer wrapped with insulation layer, temperature adjustable, safe and energy saving; 2. Adding material sample test system, which can be switched freely without affecting normal production, saves time and material; 3. Low speed high precision metering pump, accurate ratio, random error within ±0.5%; 4. Material flow rate and presure adjusted by converter motor with variable frequency regulation, high a...