The SJ series new-type high efficiency single screw extruder is suitable for processing all types of polyolefin plastics, such as PE, PP, PPR, PB, PS, PC, ABS, PMMA, etc. It can be used to produce plastic pipes, sheets, plates, profiles and other products. Depending on different processing materials, unique designs are also available. This greatly improves the production capacity and product quality.
Characteristics
1. The material of barrel and screw is 38CrMoALA. Under the treatment of nitriding and polishing, wear-resistant performance and long service life are ensured.
2. The gear and shaft uses high-strength alloy steel, as well as undergoes nitriding and tooth grinding treatment.
3. This single screw extruder adopts large thrust bearing for high torque output.
4. The uniquely designed feeding mouth comes with perfect water cooling system.
5. The barrel has groove feeding bottom, which highly enhances the feeding function and guarantees the high-speed and high-yield extrusion.
6. The design concept of low-temperature plasticization allows for extruding of high quality product.
7. The automatic PLC intelligent control can realize the linkage between main and auxiliary machines.
8. The working state of machines can be easily captured through the monitoring human-machine interface.
Model | XQ SJ-30 | XQ SJ-45 | XQ SJ-65 | XQ SJ-90 | XQ SJ-120 | XQ SJ-150 | XQ SJ-165 |
Drive power (kw) | 2.2 | 7.5~15 | 15~45 | 30~110 | 90~185 | 110~250 | 185~315 |
Screw diameter(mm) | 30 | 45 | 65 | 90 | 120 | 150 | 165 |
Screw L/D Ratio | 25 | 25~30 | 25~30 | 25~33 | 25~34 | 25~36 | 32~36 |
Screw rotation speed r/min | 50 | 73 | 90 | 90 | 90 | 80 | 80 |
Extrusion capacity kg/h | 8~12 | 15~30 | 45~120 | 80~350 | 250~550 | 350~700 | 550~1000 |
As a China-based new type high efficiency single screw extruder manufacturer and supplier, Xinquan Company offers a broad range of products, including PP/PC hollow grid sheet production line, small caliber flexible hose making machine, high speed mixer, and more.
Related Names
Single Screw Extrusion Machine | Plastic Extrusion Equipment