Welcome to Anytester (Hefei) Co., Ltd!
0086 188 5510 5986
Welcome to Anytester (Hefei) Co., Ltd!
Mobile: 188 5510 5986
E-mail: sales@anytester.com
Address: Building 3#, Jixian Road, Economic-Technological Development Area Hefei, Anhui, China (Mainland)
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Application:
AT229 Rocker Crimper is a main equipment in the production line specialized in manufacturing differential polyester staple fibers. For cotton-type fibers, the machine continuously feeds polyester tows in even thickness and tension and squeezes them to be of regular crimp through its main pressing and back pressing. In this way, the center line of fibers is not straight any more, but curved; and fibers will have a better cohesive force to meet the requirement of spinning in the later spinning process.
Features:
« Crimping subassembly consists of crimping box, rocker driven device, crimping base, rotary connector, pressure-applying device, gas pressure controlling system, driving box and motor;
« Single gas cylinder and rocker upward-pressing method;
« Supporting bearing adopts dual column cylindrical roll bearing with oil hole and oil groove, radial internal clearance between 50~60um;
« Axial force-resistant bearing adopts back-to-back angle contact ball bearing;
« Stainless steel crimping base and rocker;
« Crimping roll and upper/lower crimping blade made of 4Cr13;
« Whole machine with paint for corrosion-resistance
Technical Specification:
Model | AT229 |
Type | Stuffer-box, squeezing-type |
Operating type | Right-hand When operator faces the fiber tows, fiber tows moves from left to right. |
Fineness of fiber tow | 5~10×104dtex |
Max. machine speed | 200m/min (process speed 150m/min) |
Crimping roll size | ¢150×30mm |
Material of crimping roll and blade | 4Cr13 |
Hardness of crimping roll and blade | ≥HRC48~55 |
Surface coarseness of crimping roll and blade | ≤0.8 |
Side coarseness of crimping roll and blade | ≤0.8 |
Surface temperature of crimping wheel | ≤100℃ |
Main pressing pressure | 0~0.6Mpa |
Back pressing pressure | 0~0.6Mpa |
Motor power | 11KW |
Reducer speed ratio | 1:4 |
Steam pressure | 0.3Mpa |
Net weight | 600kg |
Standard Configurations:
No. | Item | Quantity |
1. | Stainless steel crimping base | 1pcs |
2. | Rocker | 1pcs |
3. | Upper/lower crimping rolls | 1pair |
4. | Crimping blade | 1pair |
5. | Side plate | 4pcs |
6. | Copper belt | 2pcs |
7. | Feeding frame | 1pcs |
8. | Fiber tow tray plate | 1 pcs |
9. | Upper hood | 1 pcs |
10. | Fiber output funnel | 1 pc |
11. | Side spray nozzle for crimping roll | 4pcs |
12. | Main pressure cylinder | 1pcs |
13. | Back pressure cylinder | 1pcs |
14. | Machine frame | 1pc |
15. | Stainless steel hot water circulating device | 1set |
16. | Stainless steel oil agent box | 1pcs With stainless steel metering pump |
17. | Packing list | 1 pc |
18. | Quality certificate | 1 pc |
19. | User manual | 1 pc |
About us:
Contact Us:
Mobile: 188 5510 5986
Whats App: +8618855105986
Address: Building 3#, Jixian Road, Economic-Technological Development Area Hefei, Anhui, China (Mainland)
E-mail: sales@anytester.com
