Product details of the membrane casting machine
Product Overview
All materials Trustech membrane casting machine uses have to go through strict quality and performance testings. The multiple functions for membrane casting machine is highly recognized by our customers. This offered product is suitable to use in many fields.
Product Description
The membrane casting machine produced by Trustech are of superior quality, and the specific details are as follows.
Product Overview
Leveraging 11 years of experience and R&D, Trustech has upgraded the SteadyiCore Ultra 2.0 Heating System, TitanMix Pro 4.0 Mixing System and StoutDrive 2.0 motor drive setup. These Trustech technologies precisely control temperature and heat transfer uniformity, thereby enhancing flat sheet membrane spinning machine stability and reliability, reducing setup time and production downtime, and increasing overall spinning efficiency by 4.7% compared with pre-upgrade levels.
Core sections of flat sheet membrane casting machine
Key control parameters
| Core Sections | Parameters |
| Dope preparation and delivery system | |
| Polymer Concentration | 14.70 wt% (PVDF/PES in DMAC) |
| Solvent Purity | ≥ 99% |
| Coating Thickness | 50 μm |
| Blade Gap Accuracy | ± 10 μm |
| Doctor-blade/casting system | |
| Effective Coating Length | 800 mm |
| Coating Thickness | 50 μm |
| Phase inversion and solidification system | |
| Coagulation Bath Temperature | 27 °C |
| Bath Length | 5 m |
| Conveyor Speed | 7 m/min |
| Rinse Flow (Pure Water) | 6 L/min |
| Drying Temperature | 73 °C |
| Humidity | ≤ 30% RH |
| Post-treatment and winding system | |
| Hot-Press Temperature | 70 °C |
| Pressure | 0.3 MPa |
| Winding Tension | 0.3 N |
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
PVDF (Polyvinylidene Fluoride), CA (cellulose acetate), PVC (Polyvinyl chloride), PES (Polyethersulfone), PSF/PSU (Polysulfone), PA (Nylon, Polyamide), PAN (polyacrylonitrile)
Customer Membrane Examples
FAQ
Company Advantages
Shanghai Trustech Technology Development Co., Ltd. is a professional company in We are working hard to produce Spinning Machine,Hollow Fiber Spinneret,Gear Metering Pump. Based on the tenet of 'quality first, service first', our company is committed to serving customers. We pay attention to the quality management through treating every aspect of product manufacture seriously. And we are making efforts to provide all kinds of products of the best quality for customers. Our company has a professional R&D team and a high-quality production team, and they are the strong backing for our development. Our team members are experienced and innovative, for they are engaged in production for many years. We always focus on meeting customers' needs and we are dedicated to providing customers with comprehensive and excellent solutions.
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About Trustech