The cross flow filtration experimental device BONA-GM-0.5 adopts a cross flow filtration method, which uses materials to flow at high speed on the surface of the organic membrane and provides a certain pressure to make small molecule substances vertically pass through the membrane surface, while the intercepted large molecule materials are washed away.

1. The equipment is compatible with ordinary materials and some organic solvents (methanol, ethanol, etc.)

2. The pump adopts pressure protection to achieve automatic overpressure protection, ensuring absolute safety during use.

3. The membrane tank is designed with a special flow channel, which can ensure stable and consistent pressure and flow rate at each point of the membrane.

4. Design according to fluid dynamics to ensure tangential flow and turbulence in the membrane pool, and ensure the reliability and stability of test data.

5. Microfiltration membranes, ultrafiltration membranes, and nanofiltration membranes can be installed. Suitable for membrane testing research and filtration experiments with small amounts of material.

6. The equipment can be connected in series, parallel, and switched between single and multiple membrane tanks by replacing hoses.

7. The equipment power supply adopts dual switch control, and the low-voltage power supply operates to fully ensure the safety of equipment and personnel.

8. All stainless steel welding adopts automatic argon filling protection, single sided welding, double sided forming, and the internal and external surface quality of the pipeline is excellent. There are no welding points in the pipeline that come into contact with the material, ensuring the pressure resistance and corrosion resistance of the equipment. The equipment is easy to operate, clean and hygienic, safe and reliable.

One feeding pump, three SUS316L membrane tanks, one set of pressure gauge, one pressure regulating valve, several pipelines and their connectors, one set of rack, and one set of overpressure protection system.