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Sj25/30/35/45 Mini Small Laboratory Plastic Single Screw Extruder
The small single screw extruder drived by servo motor, and famous brand electrical equipment and PLC system.
Description
We uphold the enterprise spirit of quality first and the pursuit of excellence, and we will forge ahead to be the leader of the capillary rheometer analysis, Lab 3 Layers Cast Film Machine, Small Batch Twin Screw Extruder industry. Our advantage lies in our design, production, and sales capabilities, and diverse technologies, which will certainly meet your needs. The vitality of an enterprise lies not only in its brand and market, but also in its employees. We have been adhering to the entrepreneurial tenet of 'passionate and enterprising, pursuing excellence', focusing on technological innovation in the industry, and continuing to create value for our customers to achieve the overall development of society and stakeholders. Since the establishment of our company, it has always been adhering to the corporate philosophy of 'symbiosis', with the goal of creating world-class products, and striving for diversification and globalization.
Products Description
Wholesale Small Single Screw Extruder
1. Product description
The small single screw extruder drived by servo motor, and famous brand electrical equipment and PLC system.
Professionally manufactured screw and barrelleads to high processing precision and quality.
International-Brand variable frequency motor produceshigh precise screw speed.
Main performance and features
New product development and formula optimization
Production quality control

Production process optimization
User recipe access
1. The single screw extruder is driven by a servo motor, which has stable plasticization and good consistency;
2. Melt pressure and temperature sensors can be selected, and the test data is highly accurate;
3. Each roller of the calender is individually controlled by a servo motor to ensure the accurate and stable operation of each roller;
4. The computer-based measurement and control system and friendly operation interface are easy to operate and have more powerful functions;
5. Real-time measurement and graphic display of important data such as melt pressure and temperature are convenient for observation;
6. Emergency stop device and various safety protections ensure the safety of operators.

Product Video

Technical Parameters
|
Item |
Unit |
MESI-20/28 |
MESI-25/28 |
MESI-30/30 |
MESI-35/32 |
|
Screw diameter |
mm |
20 |
25 |
30 |
35 |
|
L/D ratio |
L/D |
28 |
30 |
32 |
|
|
Rated revolutionspeed |
rpm |
120 |
|||
|
Max. temp. |
℃ |
350 |
|||
|
Temp. control accuracy |
℃ |
±1 |
|||
|
Heating/cooling method |
Electrical heating / Air cooling |
||||
|
Total power |
kW |
10 |
14 | ||
|
Total weight |
kg |
300 |
350 |
400 |
|
|
Size (L×W×H) |
mm |
1970×690×1660 |
2070×690×1660 | ||
Wholesale Small Single Screw Extruder Application:
● The laboratory small single-screw extruder can complete the melting and plasticizing of polymer materials.
● Extrusion process research and parameter optimization
● The laboratory single-screw extruder is equipped with the corresponding die head to complete the forming of film messages, sheets, pipes, etc.
Drive assembly
Main motor: 23.6kw servo motor, dedicated servo driver
Reducer: dedicated servo motor reducer, self-lubricating system
Extrusion assembly
Cylinder: 38CrMoAlA material, built-in cooling water jacket at the feed port, polished and nitrided
Screw: 38CrMoAlA material, 45mm diameter, aspect ratio 28, polished and nitrided
Ceramic heater, fan cooling, stainless steel hopper
Melt measurement system
Temperature measurement: 0-400℃
Pressure measurement: 0-50MPa
About us





Exhibition

FAQ
1 Q: Are you trading company or manufacturer?
A: We are the manufacturer.
2 Q: Can you produce according to the samples testing?
A: Yes, we can make as per your sample or technical drawing.
3 Q: Do you test all your goods before delivery?
A: Yes, we test and make sure the machine works normally before delivery.
4 Q: Warranty and after sales service
A: We provide 1 year warranty free for spare parts. Engineer door-door installation and training service could be provided.
Maintaining a leading position in Sj25/30/35/45 Mini Small Laboratory Plastic Single Screw Extruder technology, quality and after-sales service is the foundation of our development. We respond to customers' demands or complaints as soon as possible and pay attention to customer experience and satisfaction. The trust and support of our customers is the important driving force for our sustainable development.
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