Use：The front process of this machine is a blowroom combined machine, and the back process is a draw frame. It is mainly used to process cotton fiber and chemical fiber. It converts the cotton (chemical fiber) rolls sent from the previous process or the cotton supplied by the cotton box. The (chemical fiber) layer is opened, carded and impurity removed, so that all the curly and lumpy cotton balls become basically straight single fiber state, and in this process, the broken seeds and impurities left over from the blowing process are removed and then The slivers are bundled into certain specifications and stored in cans for use in the drawing process.
Features:
1. Special dust collection optimization system improves the performance of opening and dust removal.
2. The transmission system is diversified and equipped with a frequency converter for speed regulation for the most efficient operation.
3. The process parameters can be operated from the display screen.
4. Simple mechanism design, easy maintenance.
Main technical parameters：
| Model |
S70 |
|
Adaptation |
Fiber length 22-76mm pure cotton, chemical fiber and its blends |
|
Output |
120kg/h |
|
Sliver speed |
300m/min（max） |
|
Cotton sliver quantity |
3.5-6.5g/m |
|
Cotton layer quantitative |
350-720g/m |
|
Working width |
1020mm |
|
Total draft ratio |
70-130 |
|
Licker-in working diameter |
250mm |
|
Licker-in working speed |
1024、1072rpm |
|
Doffer working diameter |
706mm |
|
Doffer working speed |
80rpm |
|
Cylinder working diameter |
1289mm |
|
Cylinder working speed |
460.8rpm |
|
Number of rotary covers (working covers/total number of covers) |
30/84 |
|
Fixed cover quantity |
Top ten, last ten |
|
Cotton mesh cleaner |
Top two, last two |
|
Autoleveling |
Long clip + short clip |
|
Continuous suction air volume |
4200-4500m³/h |
|
Continuous suction negative pressure |
-800—-900Pa |
|
Power |
9.27kw |
|
Dimensions |
2928*1974*2198mm |
