Product details of the membrane manufacturing equipment
Quick Overview
Lean production method is adopted to produce Trustech membrane manufacturing equipment to maximise productivity and minimise costs. Its quality is highly evaluated by authoritative testing organizations. Trustech's membrane manufacturing equipment is widely used in various industries and fields. Thanks to the excellent characteristics, the product is popular among customers and is getting more and more uses in the market.
Product Description
Trustech pays great attention to details of membrane manufacturing equipment.
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 Introduction
Located in Shanghai Trustech Technology Development Co., Ltd. specializes in the production, processing, and sales of Spinning Machine,Hollow Fiber Spinneret,Gear Metering Pump. Our company continues to uphold the enterprise spirit of 'honesty, integrity, pragmatism, and progress'. In the operation, we focus on innovation and mutual benefits, with a positive attitude. Based on customers, we provide customers with quality products and professional services and we are committed to becoming the most influential modern enterprise in China. Trustech has a production team with advanced technology and rich experience. The team members are dedicated to providing professional technical support for the production of quality products. Our company will modify and adjust the original solution according to the customer's needs. By doing so, we can provide solutions that best meet the customer's needs.
We have high production efficiency, and we look forward to the cooperation with you.
About Trustech