Minimum circulation volume: 0.5L;
Allowable operating temperature: 5 - 55℃;
PH application range: 2 - 12;
Work pressure: 0 - 6.5 MPa;
Material tank: 1.1L (with jacket for temperature control)
Flow rate: 30 - 90 liters per hour;
Device dimensions: 640 (length) x 440 (width) x 535 (height) mm
The high-pressure flat membrane experimental equipment (TYLG-19) produced by Wuhan Bona can be equipped with microfiltration membranes, ultrafiltration membranes, nanofiltration membranes, reverse osmosis membranes, and seawater/brackish water desalination membranes. It is suitable for various membrane testing and research, as well as the filtration of small amounts of materials. It is widely used in fields such as biology, pharmaceuticals, food, chemical engineering, and environmental protection, for process experiments such as concentration, separation, purification, clarification, and sterilization of liquid materials. Customized circular or square membrane pools of different sizes can be provided according to the experimental requirements.
The inner and outer surfaces of the pipeline are of high quality. The equipment's material contact with the pipeline has no welding points at all, ensuring the equipment's pressure resistance and corrosion resistance. The operation is simple, the hygiene is good, and it is safe and reliable.
2. The equipment is controlled by two pumps. The microfiltration and ultrafiltration membranes can only activate the auxiliary pump, effectively ensuring the different control of flow and pressure during high and low pressure tests.
3. The pump machine is equipped with a pressure sensing system and a variable frequency control system. It can adjust the pressure and flow rate by variable frequency, set the desired pressure, and achieve automatic protection against overpressure. The operation process is extremely safe.
4. The membrane pool is designed as three square structures, with a special flow channel. This ensures that the pressure and flow rate at every point of the membrane are stable and consistent.
5. The design is based on fluid dynamics to ensure the tangential flow and turbulence in the membrane pool, thereby guaranteeing the reliability and stability of the test data.
6. It can be equipped with microfiltration membranes, ultrafiltration membranes, nanofiltration membranes and reverse osmosis membranes. It is suitable for membrane testing research and filtration experiments involving small amounts of liquid materials.
7. By using a jacketed material tank, it is possible to connect a high/low temperature circulation device for temperature control.
8. The equipment is equipped with a digital pressure sensor with an accuracy of 0.4% FS. It can accurately record both high-pressure and low-pressure data, ensuring the accuracy of the data and overcoming the defect of low accuracy of mechanical pressure gauges.
9. The equipment can be set with a pressure value. Through the constant pressure control system, it can achieve automatic constant pressure control, preventing the equipment from automatically increasing the pressure during the testing process.
10. The equipment pressure and temperature are displayed digitally. The sensor values are shown in a screen display mode, which can be centrally displayed. According to the need, they can be uploaded to a computer to record the data during the testing process.
11. Equipped with an automatic over-temperature protection system, which will automatically trigger an alarm and shut down the machine when the temperature exceeds the limit.
12. The membrane pool is constructed in a parallel structure. Any one or several of them can be used for experiments. Different membrane sheets can be installed simultaneously for testing, ensuring the consistency of the feed flow rate and conditions.
Dual pump control (auxiliary pump: one electromagnetic feeding pump, main pump: one high-pressure piston pump), three SUS316L membrane tanks, five sets of pressure sensors, four pressure regulating valves, one material tank, one frame, one overpressure control system, one automatic overtemperature protection system, one variable frequency digital control system, one constant pressure control system, and several pipelines and their connecting parts.
Optional diaphragm models:
Microfiltration membrane elements: 0.05um, 0.1um, 0.2um, 0.3um, 0.45um
Ultrafiltration membrane elements: 1000D, 2000D, 3000D, 5000D, 8000D, 10KD, 20KD, 30KD, 50KD, 70KD, 100KD, 300KD, 500KD, 800KD
Nanofiltration membrane elements: 100D, 150D, 200D, 300D, 500D, 600D, 800D
Reverse osmosis elements: RO1, RO2, RO3, RO4, RO5, RO6, RO7, SW30, BW30
Dissolution and concentration of antibiotic resin analysis solution
Vitamin concentration
Separation and purification of oligosaccharides and starch sugars
Juice concentration and separation, plant extraction
Clarification and filtration of animal and plant catchments
The sterilization, clarification and filtration of soy sauce, vinegar, etc.
Removal of impurities in the monosodium glutamate solution
Removal of impurities such as glucose crystallization mother liquor
Desalination and concentration, replacing salting out and acid precipitation for amino acid separation, de-colorization and impurity removal, concentration, and desalination
Tsinghua University
Peking University
Beijing Institute of Technology
Fudan University
Zhejiang University
Go to Jiaotong University for school.
Xi'an Jiaotong University
Sichuan University
Sun Yat-Sen University
Nanjing University
University of Chinese Academy of Sciences
Northeast Normal University
Harbin Institute of Technology
Southeast University
Nankai University
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Independently completed multiple domestic and international membrane equipment project engineering, with rich experience.
We have a group of senior engineers specializing in membrane engineering applications, with many years of technical development and engineering practice experience.
We offer professional technical support and can provide on-site guidance for installation and commissioning.
A perfect customer service system and regular follow-up visits ensure the quality of the equipment.
The company has a service center that provides you with fast, efficient and cost-effective instrument repair services.
