EPDM Rubber Granules Production Line of Producing By Extruder
Product Introduction
EPDM (Ethylene-propylene rubber) rubber granules production line is an equipment system for the production of EPDM rubber pellets. EPDM rubber is a kind of synthetic rubber, which has excellent heat resistance, weather resistance and chemical resistance, and is widely used in rubber products, automotive parts, building materials and other fields.
The EPDM rubber pellet production line usually includes the following main components:
Raw material handling system: Used for the treatment of EPDM rubber raw materials, including the formulation, mixing and pretreatment of rubber pellets.
Rubber pellet preparation equipment: mainly includes rubber granulation machinery equipment, which is used to prepare the treated EPDM rubber raw materials into pellets through extrusion, cutting, granulation and other process steps.
Drying system: used to dry rubber particles with high humidity to improve the quality and stability of the particles.
Cooling system: used to cool rubber particles after heat treatment to prevent problems such as adhesion or deformation of particles during subsequent treatment.
Screening and sorting system: The prepared rubber particles are screened and sorted to obtain the required particle size and quality.
Packaging and storage system: The final rubber pellets are packaged and stored for subsequent sale and use.
Machine Parameter
| Prameter/Type |
XJ-65 |
XJ-115B |
XJ-120 |
XJ-150 |
XJ-200 |
| Screw Diameter (mm) |
65 |
115 |
120 |
150 |
200 |
| Length-diameter Ratio of Screw(L/D) |
4 |
4.8 |
4.6 |
4.43 |
4.35 |
| Compression Ratio |
|
1.3 |
|
1.34 |
|
| Rotary Speed of Screw r/min |
5.2~52 |
5.4~54 |
5.6~55.6 |
20~26 |
22.4~67.2 |
| Motor Power (KW) |
Electromagnetic
speed 7.5KW |
Electromagnetic
speed 22KW |
Electromagnetic
speed 22KW |
Frequency control 55KW/
Motor commutator
8.3-55KW |
25-75Motor commutator |
| Production Capacity (kg/h) |
50~80 |
100-420 |
100~450 |
700-1200 |
1500-2200 |
| Stream Pressure (Mpa) |
0.2-0.3 |
0.4-0.6 |
0.2~0.4 |
0.6 |
0.6-0.8 |
| Cooling Water Pressure (Mpa) |
0.2-0.3 |
0.2-0.3 |
0.2~0.4 |
0.2-0.3 |
0.2-0.3 |
Packaging
Equipment painting completed before delivery, and then wrapped with stretch film, avoid rubbing the paint off the surface, wooden packaging can be customized, key parts, such as electronic control box, will be wrapped by shockproof packaging materials, and then packed in wooden cases.
FAQ
1. What does your factory do regarding quality control?
We pay much more importance to quality control from the very beginning to the end of production. Every machine will be fully assembled and carefully tested before shipment.
2. What's the machine quality guarantee?
Quality guarantee time is one year.We choose world famous brand components to keep our machine in perfect working condition.
3. Are you able to give installation and commissioning overseas?How long time will it take?
Yes, we can supply overseas service and technical support but customer needs to pay for the cost of the installation. Small machine usually takes within 2~3 days. Big production line usually takes about 30 days.
4. How can I trust you to deliver the right machine as I ordered?
We will absolutely deliver a good quality machine as we discussed and confirmed in the order. The core of our company culture is innovation,quality,integrity and efficiency. Also we have had many good cooperation with world famous rubber production manufacturers.
If you come to our factory, we can show the user around us.
5. How can we go to your side?
We are located in Qingdao City, Shandong province, China. The name of airport is Qingdao Jiaodong airport. We will pick up you at the airport.
Before leaving factory, this plate vulcanizing press needs to pass 24 hours' pressure test, pressure maintaining to test the bearing of the hydro-cylinder and piston stroke and guarantee no oil leakage and seeping to avoid unnecessary quality problems.
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