This test line is designed and manufactured according to the wet process, and its basic process route is:
Metering pump - coagulation bath (interlayer chilled water circulation) - traction machine ① - drawing bath (heating) - traction machine ② - washing tank - traction machine ③ - fiber dryer - traction machine ④ - fiber winding machine.
HZ-SF-01/02/03 Professional Laboratory Desktop Wet Spinning Machine
This test line is designed and manufactured according to the wet process, and its basic process route is:
Metering pump - coagulation bath (interlayer chilled water circulation) - traction machine ① - drawing bath (heating) - traction machine ② - washing tank - traction machine ③ - fiber dryer - traction machine ④ - fiber winding machine.
Main technical parameters:
Method 1: Propulsion pump type: 0.01-999.99ml/h
Method 2: Pressure tank extrusion type: 0-600 kPa
Coagulation tank: outer size: 9.5*9.5*100cm; inner size: 7*8*97cm with interlayer, can be connected to a circulating water bath to adjust the water tank temperature; stainless steel material + corrosion-resistant coating; impregnation wheel: 1; temperature control requires a circulating thermostat
Fiber dryer: Slit dryer, temperature: room temperature ~ 150℃
Traction winding machine: Roller POM material corrosion-resistant, diameter 80mm; 0.1-300rpm
Circulating thermostat: temperature range: 5~99.9℃, circulation system: internal/external circulation
Fiber winder: spool diameter 40mm, length 135mm; 0.1-300rpm
Reciprocating speed: 1-1000rpm
As shown in the figure, their serial numbers are matched in the corresponding explanation in the following table:
1 | High thrust micro pump | 1. 4.3 inch touch screen, flow rate 0.1-999ml/h, dynamic linear thrust ≥ 400N; |
2 | Spinning nozzle support | Corrosion resistant and foldable; |
3 | External circulating water bath | Water bath temperature: - 5 ℃ to 100 ℃, circulation volume: 15L, 380mm × 535mm × 650mm； |
4 | Coagulation bath tank | 316 stainless steel material+corrosion resistant coating+insulation layer, hydrophobic and oil repellent, acid and alkali resistant; With interlayer, it can be connected with external circulating water bath to adjust the temperature of coagulation bath; 80mm × 80mm × 1000mm； |
5 | Pressing wheel | Fiber guidance； |
6 | Traction stretching machine | Level II winding and stretching, the drum material is corrosion resistant, and the diameter is 65mm; 1 rpm - 300 rpm precise speed regulation, and arbitrary steering adjustment; 320 × 250× 450mm； |
7 | Washing tank | Same as 4; |
8 | Traction stretching machine | Same as 6; |
9 | Dryer | Narrow slot heating and drying method, heating temperature: room temperature - 160 ℃, accuracy 1 ℃; The installation position is generally in front of the final winding to dry the fiber quickly;440×250×240mm; |
10 | Traction stretching machine | Same as 6; |
11 | Fiber winder | It is used to prepare fibers in small batches. The reel can be disassembled. The reel can be moved back and forth+rotated to wind fibers, and the speed can be adjusted accurately. The module is installed in the last part,300×450×400mm； |
12 | Nozzles | 50 each type×21-25G single nozzles; 1 ×22/17 coaxial nozzle; |
13 | Others | 1× voltage transformer, 3 ×pressing wheels, 10m× liquid guide pipe, 10 ×pairs of connectors. |
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