Product details of the hollow fiber spinning machine
Product Overview
The production of Trustech hollow fiber spinning machine is carried out according to industry production standard. Compared with other products, the product has obvious superiority such as long service life, stable performance, and good usability. hollow fiber spinning machine, one of Trustech's main products, is deeply favored by customers. With wide application, it can be applied to different industries and fields. Shanghai Trustech Technology Development Co., Ltd. will provide professional packaging design for hollow fiber spinning machine.
Product Introduction
The specific details for hollow fiber spinning machine of Trustech are mainly reflected in the following aspects.
Product Overview
A TIPS hollow fiber membrane spinning equipment mainly consists of four core sections: melt extrusion system, phase separation and cooling system, extraction and drying system, and winding and post treatment system. The hollow fiber membrane spinning system performance and stability determine the quality and properties of the hollow fiber membrane. Leveraging 11 years of experience and R&D, Trustech has upgraded the SteadyiCore Ultra 2.0 Heating System, TitanMix Pro 4.0 Mixing System, SmartCoil Elite 3.0 Automatic Winding, and StoutDrive 2.0 motor drive setup.
These Trustech technologies precisely control temperature and heat transfer uniformity, automate take up to save labor, thereby enhancing hollow fiber membrane spinning machine stability and reliability, reducing setup time and production downtime, and increasing overall spinning efficiency by 7.4% compared with pre-upgrade levels.
Core sections of a TIPS production line
Key control parameters
| Core Sections | Parameters |
| Melt extrusion system | |
| Materials | PVDF + DOP |
| Process | Melt Mixing (Twin-screw extruder) |
| Temperature | 180 °C |
| Stirring Speed | 160 rpm |
| Mixing Time | 50 min |
| Solids Content | 24 wt% |
| Phase separation and cooling system | |
| Metering Pump Accuracy | ±0.5% |
| Bore Fluid (N₂) Flow Rate | 0.26 L/min |
| Spinneret Orifice Diameter | 2.6 / 1.2 mm |
| Spinneret Temperature | 182°C |
| Spinning Speed | 15 m/min |
| Air Gap Length | 10 cm |
| Extraction and drying system | |
| Coagulation Medium | Water/ethanol mixture |
| Coagulation Bath Temperature | 40°C |
| Cooling Rate | 40°C/min |
| Target Porosity | 40-70% |
| Winding and post-treatment system | |
| Residual Diluent Target | <0.1% |
| Drying Temperature | 60°C |
| Drying Time | 2 h |
| Draw Ratio | 3.7× |
Brief Introduction
Trustech is a leading company that specializes in the research, development, and manufacturing of hollow fiber membrane spinning machines and spinning spinnerets. These spinning machines and spinning spinnerets have extensive applications across various industries including water purification, gas separation, hemodialysis, ECMO (Extracorporeal Membrane Oxygenation), food and beverage processing, biotechnology, and chemical engineering, among others.
Trustech is not only at the forefront of hollow fiber membrane spinnerets which develop FCT 5th － 8th generation technology, but also leading hollow fiber membrane spinning machine and flat sheet membrane casting system. Backed by outstanding R&D and quality, Trustech holds China's high-end market, upgraded spinning systems to enhance precision and stability, and engineered key subsystems including the SteadyiCore Ultra 2.0 Heating system,TitanMix Pro 4.0 Mixing system, PrimeGlider Pro 3.0 Automatic pay-off, SmartCoil Elite 3.0 Automatic winding and StoutDrive 2.0 motor drive setup. These advances of spinning machine and spinneret improved spinning system stability, reduced commissioning and production downtime, and increased overall spinning efficiency by 11.4% compared with before the improvements.
Suitable Materials
PET(Polyethylene Terephthalate), PP (Polypropylene), PA6( Polyamide 6 ), PE(Polyethylene), PLA (Polylactide), TPU (Thermoplastic Polyurethane), PPS (Polyphenylene Sulfide), PTT (Polytrimethylene Terephthalate), PBT (Polybutylene Terephthalate), PVA (Polyvinyl Alcohol ), PAN (Polyacrylonitrile ), PEEK (Polyether Ether Ketone), PVDF-HFP ( Poly vinylidene fluoride-co-hexafluoropropylene)
Customer Membrane Examples
FAQ
Company Information
As a comprehensive enterprise, Shanghai Trustech Technology Development Co., Ltd. integrates R&D, production, sales, import and export. We are mainly engaged in the business of Spinning Machine,Hollow Fiber Spinneret,Gear Metering Pump. While providing customers with quality products, our company also pays attention to customer service. With long-term accumulated service experience, we have been highly recognized by customers and now are well received in the industry. We have ample inventory and discounts for large purchases. Welcome to contact us!
About Trustech