Tornado cyclone type device for preparing nano twisting electrostatic spinning nozzle
An electrospinning and cyclone-type technology, applied in textiles and papermaking, filament/thread forming, fiber processing, etc., can solve problems such as difficult to achieve micro-nano level twisting, complex device structure, twisting failure, etc., and achieve saving The process and the structure of the nozzle are simple and the effect of saving mechanism
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0015] The present invention is a tornado cyclone type preparing nano-twisted electrostatic spinning nozzle device. It is proposed to use the tangential airflow hole 11 of the air cylinder 5 and the vertical airflow inlet 17 of the vertical airflow duct 1 to connect to the air compressor 6 and pass into it. The air flow is coupled in the inner cavity 12 of the wind tube to produce a tornado that moves downward, and the tornado drives the fiber to rotate and twist; further, by controlling the flow rate of the vertical air flow and the tangential air flow, different types of tornado cyclones are generated. Finally, the different twisting requirements for electrospun nanofibers are realized.
[0016] The present invention is a tornado cyclone type device for preparing nano twisted yarn electrostatic spinning nozzle. The schematic diagram of the device is as follows figure 1 As shown, it mainly includes airflow duct 1, spinning barrel 2, connecting piece 4, air cylinder 5, air compre...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap