Minimum circulation volume: 5L;
Number of membrane modules: 3;
Diaphragm specification: 30
Power supply: 380V ± 10V, 50-60Hz
Permissible operating temperature: 0 - 80℃
Maximum pump power: 1.5KW;
pH range adaptable: 2 - 14;
Working pressure: 0 - 1.5 MPa;
Maximum working pressure: 1.5 MPa;
Material tank: 20L jacketed with controllable temperature;
Filtering rate: 3 - 20 L/H;
Equipment specification: 1000 (length) × 600 (width) × 1100 (height) mm;
The small-scale ultrafiltration/nanofiltration/reverse osmosis spiral wound membrane/ ceramic membrane separation system (BONA-GM-17) developed and produced by Wuhan Bona can be equipped with various organic membrane elements and ceramic membrane elements for ultrafiltration, nanofiltration and reverse osmosis. It is widely used in the fields of biology, pharmaceuticals, food, chemical engineering and environmental protection for process experiments such as concentration, separation, purification, clarification, sterilization, desalination and solvent removal of feed solutions. The experimental parameters selected for this equipment can be directly scaled up to pilot-scale and industrial production. With its strong technical strength and professional technical services, Wuhan Bona fully guarantees the success rate of customers' experiments and has become the preferred choice for laboratory membrane filtration equipment.
1. Using imported membrane elements, the model of the membrane element is: one SG reverse osmosis membrane element. The membrane element complies with the FDA, USDA, and 3-A hygiene standards. It can also be replaced with other types of microfiltration, ultrafiltration, nanofiltration, and reverse osmosis membrane elements.
2. By precisely configuring the pump's flow range based on the membrane surface flow rate of the sanitary membrane elements, it is possible to ensure that the experimental parameters selected for the equipment can be directly applied to industrial production.
3. The membrane housing is designed based on fluid dynamics, ensuring the flow velocity on the membrane surface and guaranteeing the stability and reliability of the test data.
4. The power supply of the equipment is controlled by two switches. When the low-voltage power is in operation, it can fully ensure the safety of both the equipment and personnel.
5. Equipped with an automatic overpressure protection function, it will automatically shut down in case of overpressure, ensuring safety during use.
6. Equipped with a temperature control module, it will automatically shut down when the temperature exceeds the limit, ensuring the stability of the materials during the experiment; it can set high and low temperature alarms and automatically start or stop; it can also be set with a timed start and stop function.
7. Dual-pump control is adopted. The pump unit is equipped with a pressure sensing and frequency conversion control system, which enables the adjustment of pressure and flow rate through frequency control, ensuring the stability of pressure and flow during use.
8. Under low-pressure filtration conditions, only the auxiliary pump needs to be activated. The microfiltration membrane and ultrafiltration membrane can also be operated with only the auxiliary pump activated, effectively ensuring the different control of flow and pressure during high and low pressure tests.
9. The equipment is equipped with pressure and temperature sensors. It is also equipped with a data transmission system. The device has storage capabilities and a USB drive. Data can be stored to the USB drive by clicking on the screen, and data can also be copied. The device can also be directly connected to a computer for data recording and storage.
10. All stainless steel welding is carried out using automatic argon gas protection, with single-sided welding and double-sided forming. The inner and outer surfaces of the pipeline have excellent quality, and there are no welding points in the pipelines in contact with the materials, ensuring the equipment's pressure resistance and corrosion resistance. The equipment is easy to operate, clean and hygienic, and safe and reliable.
One Grundfos centrifugal pump, three sets of stainless steel membrane modules, two shock-resistant pressure gauges, two pressure transmitters, one electromagnetic flowmeter, one gear flowmeter, one material balance cylinder, one pressure regulating valve, one pipe heat exchanger, one roll-type membrane element (optional); equipment brackets, interlocking couplings, various pipes and their connecting components, overpressure automatic protection system, temperature control module; overpressure automatic protection system.
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.
