Products
Product Center
Dedicated to professional parallel twin-screw extruder auxiliaries and accessories
Side feeder
The function of the side feeder is to feed different mineral raw materials sideways to different sections of the main machine. The added materials are controlled by weighing, and the materials fed into the melting section are automatically coated to reduce wear on the main machine cylinder. The side feeder is usually added to the fifth section of the cylinder.
Product Details
The function of the side feeder is to feed different mineral raw materials sideways to different sections of the main machine. The added materials are controlled by weighing, and the materials fed into the melting section are automatically coated to reduce wear on the main machine cylinder. The side feeder is usually added to the fifth section of the cylinder.
1) Advantages of the company’s side feeder:
1. Independent research and development and production of gearboxes
1) The gearbox is all processed by gear grinding, with an accuracy of level six, and the tooth surface is carburized and quenched to ensure extremely low noise of the gearbox;
2) All gear castings are resin sand-casting and processed by machining centers to ensure high precision;
3) The gearbox uses bearings imported from Germany; the oil seal is also imported from Germany.
4) The gearbox has a unique design, long life and low noise;
5) The gear box and the screw are connected by a spline sleeve, which is easy to disassemble and clean, and is extremely convenient.
2. The barrel is made of overall wear-resistant alloy steel and equipped with water channel cooling;
3. The screw adopts building block type, and the screw combination can be adjusted according to different feeding materials to meet different feeding materials; measures are taken to prevent the screw head from loosening.
4. Parameters of side feeders of different models.
| Side feeding parameters | CWJ25 | CWJ35 | CWJ45 | CWJ58B | CWJ63 | CWJ70A-Huafeng | CWJ70B | CWJ95 | CWJ132 | |
| Barrel diameter | Φ25.5 | Φ35.5 | Φ45.5 | Φ58.5 | Φ63.5 | φ71 | φ71 | Φ96 | Φ132 | |
| Screw diameter (mm) | Φ25 | Φ35.1 | Φ45 | Φ57.8 | Φ62.8 | φ70.1 | φ69 | Φ95 | Φ131 | |
| Groove depth | 6 | 7.5 | 9.7 | 10.5 | 15.5 | 17.5 | 17.5 | 24 | 31.5 | |
| Screw length (mm) | 248 | 360 | 444 | 495 | 504 | 549 | 552 | 960 | 1116 | |
| Aspect ratio | 9.75:1 | 10:1 | 9.75:1 | 8.5:1 | 8:1 | 8:1 | 7.5:1 | 10:1 | 8.5:1 | |
| Reducer power | 1.5kw | 2.2KW | 3KW | 4-5.5KW | 5.5KW | 7.5KW | 7.5KW | 7.5KW | 15KW | |
| Reduction ratio | 10:1 | 10:1 | 10:1 | 10:1 | 10:1 | 2.5:1 | 2.5:1 | 10:1 | 10:1 | |
| Screw shaft rated speed (rpm) | 245 | 300 | 300 | 307 | 307 | 600 | 600 | 245 | 406 | |
|
Center distance A (mm) |
19.5 | 28 | 35.8 | 48 | 48 | 53.5 | 53.5 | 72 | 100.5 | |
  Flange interface size (mm) |
X=73 | 80 | 113 | 125 | 125 | 154 | 154 | 198 | 275 | |
| Y=60 | 70 | 78 | 106 | 106 | 106 | 106 | 133 | 175 | ||
| C=64 | 70 | 75 | 98 | 98 | 110 | 110 | 122 | 160 | ||
| φM=φ9（M8） | 11 (M10) | 13.5 (M12) | 13.5 (M12) | 13.5 (M12) | 13.5 (M12) | 13.5 (M12) | 13.5 (M12) | 17.5 (M16) | ||
| φD=φ8H7 | φ10H7 | φ8H7 | φ10H7 | φ10H7 | φ12H7 | φ12H7 | φ16H7 | φ16H7 | ||
| Cylinder feeding port size (mm) | 44×120 | 85×40 | 120×75 | 80×140 | 80×140 | 124.5×255 | 124.5×255 | 215×155 | 210×245 | |
| Feeding capacity kg/h | Short glass fiber (3-6mm) | ~30 | ~70 | ~100 | ~300 | ~350 | ~420 | ~420 | ~600 | ~1000 |
| 1250 mesh talc powder, particle size 5~30 microns, bulk density 0.4~0.45kg/L | ~30 | ~70 | ~100 | ~300 | ~360 | ~440 | ~440 | ~600 | ~1000 | |
|
3000 mesh talc powder, particle size 1~20 microns, bulk density 0.3~0.35kg/L |
~30 | ~30 | ~50 | ~150 | ~200 | ~270 | ~270 | ~300 | ~500 | |
| Suitable for extruder models | ZSK25 | KY35 | KY52 | KY65/KY75 | KY75 machine | KY80 machine | KY80 machine | 110 machine | 33 machine | |
online message
Online
Message
If you have any suggestions or feedback to our company, please fill in the relevant information on this page and submit it. A staff member will contact you in time, or please call us directly.
Telephone
Dujiangyan Jiangning Machinery Co., Ltd
Focus on the production of twin screw extruder parts
online messageProduct Service
Contact Us
Company address: No.16 Taixing Avenue, Puyang Economic Development Zone, Dujiangyan City, Sichuan Province
Contact Phone:028-8722 6313
Fax: 028-8716 5068
Official website two-dimensional code
©COPYRIGHT 2023 Dujiangyan Jiangning Machinery Co., Ltd. ALL RIGHTS RESERVED | SEO Tags | Business License