Product details of the membrane manufacturing equipment
Product Introduction
The quality of Trustech membrane manufacturing equipment is under good control. The product is proven to function timelessly on a basis of its reasonable design and fine craftsmanship. It can be used for a long time without breakdown. Modern management system has been formed in Shanghai Trustech Technology Development Co., Ltd..
Core sections of flat sheet membrane casting machine
The core units are the mixing tank and precision delivery pump. Strictly control polymer concentration, additives, temperature, and viscosity of the casting dope to ensure stable rheology.
Mainly includes washing tanks and a winder. Control wash-water purity, temperature, and number of stages to thoroughly remove solvent, and precisely control winding tension and speed to prevent wrinkling or stretching, ensuring flatness and mechanical integrity of the final product.
Key control parameters
|
Core Sections |
Parameters |
|
Dope preparation and delivery system |
|
|
Polymer Concentration |
16.70 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 |
3 m |
|
Conveyor Speed |
5 m/min |
|
Rinse Flow (Pure Water) |
5 L/min |
|
Drying Temperature |
80 °C |
|
Humidity |
≤ 30% RH |
|
Post-treatment and winding system |
|
|
Hot-Press Temperature |
70 °C |
|
Pressure |
0.3 MPa |
|
Winding Tension |
0.5 N |
Suitable Materials
Customer Membrane Examples
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.
FAQ
Company Feature
• Since the inception in Trustech has always been insisting on selling high-quality Spinning Machine,Hollow Fiber Spinneret,Gear Metering Pump for years.
• Trustech has a sales network that spreads across the country. The products are also exported to the Americas, Europe, and Southeast Asia.
• Our company has a professional team, with excellent business skills and strong comprehensive quality. During the business operation, we give full play to the strength of each member according to the characteristics, so as to achieve rapid development.
• Our company has established a professional customer service team dedicated to providing assistance for consumers.
If you are interested in our products, please feel free to contact us.
About Trustech