Scale-up electrospinning machine

    TL-20M specification

- Equipped with both positive & negative high voltage supply devices.
- 0.5m, 1m, 1.6m, 2m width machines available.

- Aluminum alloy frame structure, multi-functions expansible. 

- Multi-needles in arrays. 50~200 needles * N groups.
- Equipped with auto-clean system for needles. 

- The status of every-needle can be seen clearly with naked eyes. 

- Spinneret moving machinery ensures uniform and continuous fiber sheet.
- Continuous pump.
- Thickness of the fiber sheet is controllable.

- CE & FCC certificates.


Scale-up electrospinning machine, TL-20M, from TONG LI TECH, is used for large-scale production of nanofibers. Aluminum frame structure makes it possible for extending different functions. The spinneret used is multi-needle arrays, the length and width can be made according to customer's requirement. Roll to roll collector and continuous collector can be used based on the thickness of required fiber sheet. For solutions, a continuous pump will be supplied for non-stop productions.


  • --  TL-20M-500 is equipped with 64 to 128 needles. The output of TL-20M-500 can be 100㎡ to 200㎡ depends on different thickness of the fiber sheet.

  • --  TL-20M-1000 is equipped with 128 to 256 needles. The output of TL-20M-1000 can be 200㎡ to 400㎡ depends on different thickness of the fiber sheet.

  • --  TL-20M-1600 is equipped with 192 to 384 needles. The output of TL-20M-1600 can be 300㎡ to 600㎡ depends on different thickness of the fiber sheet.

  • Options:

    2. Temperature and humidity control system.
    3. Flammable gas alarm.
    4. Exhaustion system.
    5. exhaust gas treatment system.
    6. Winding & unwinding machines.
    7. Continuous pump.
    8. Multi-needle spinnerets.
    9. Roll to roll collector.

Contact us
Tel: +86-18620353785
WhatsApp: +852-65920586
D608, Gao Xin Qi Industrial Zone, Liu Xian Yi Rd, Bao An, Shenzhen, China
Customer hotline