• Bona Biotechnology Group
  • Bona Biotechnology Group
  • Bona Biotechnology Group
  • Bona Biotechnology Group

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Microfiltration and nanofiltration membrane separation experimental machine

basic information
Product Details

Product introduction

Microfiltration ultrafiltration nanofiltration membrane separation machine can be replaced with microfiltration, ultrafiltration and nanofiltration membrane components. It is widely used in the fields of biology, pharmacy, food, chemical industry, environmental protection, etc. it is used in the process experiments of concentration, separation, purification, clarification, sterilization, desalination, solvent removal, etc; The experimental parameters selected by the equipment can be directly enlarged to pilot scale and industrial production; With strong technical strength and professional technical service, Bona bio has fully guaranteed the success rate of customers' experiments and become the choice of laboratory membrane filtration equipment.

Microfiltration and nanofiltration membrane separation experimental machine

Product parameters

Minimum circulating volume:0.2L;

Maximum working pressure:1.5MPa;

working temperature:5-55℃;

Filtration rate:0.5-10L/H;

Maximum pump power:130W;

Suitable pH range:2-12;

Equipment specifications: 570 (length) x 420(width) x 470 (height) mm;

With automatic overpressure protection function, overpressure automatic shutdown;

With temperature control module, over temperature automatic shutdown

Product features:

1.4 in 1 multifunctional equipment, which can be replaced with microfiltration, nanofiltration, ultrafiltration and reverse osmosis membrane core;

2. Compact structure design, small equipment volume and less land occupation;

3. Stainless steel material, acid and alkali resistance, good regeneration performance, long equipment life;

4. It is easy to install and use, maintain and clean, and the membrane core can be recycled for a long time;

5. The experimental parameters are reliable, which can be used as reference for industrial design.

Basic configuration:

One electromagnetic feed pump, one stainless steel membrane module, one shock resistant pressure gauge, one material balance cylinder, one pressure regulating valve and one roll type membrane element (optional); There are several equipment supports, connecting pipes and connectors, one set of overpressure automatic protection system and one set of temperature control module.

There are several parts, one set of overpressure automatic protection system and one set of temperature control module.


Membrane element material: polyether inkstone (PES), polyvinylidene fluoride (PVDF), sulfonated polyether inkstone, sulfonated polyalumine;

polyamide membrane element specification: tfbn-1846 × L305;

Filtration area: 0.4m2

Membrane element meets FDA, 3-A, USDA health standards;

Optional module model:

Typical application fields:

1. Pharmacy (desalination and concentration of antibiotic resin eluent, vitamin concentration)

2. Dyes (desalination and concentration, instead of salting out and acid out) amino acids (decolorization and impurity removal, concentration and desalination);

3. Food (separation and purification of oligosaccharides and starch sugars, concentration and separation of fruit juice, plant extraction)

4. Mother liquor recovery (impurity removal of monosodium glutamate mother liquor, impurity removal of glucose crystallization mother liquor, etc.)

5. Extract (clarification and filtration of animal and plant extract)

6. Traditional Chinese medicine (clarification and filtration of traditional Chinese medicine extract)

Bona technology advantages:

1. Independently complete a number of membrane equipment projects at home and abroad, with rich experience;

2. It has a group of senior engineers in membrane engineering application, and has many years of technical development and engineering practice;

3. Provide professional technical support, and guide the installation and debugging on site;

4. Perfect customer service system, regular return visit and guaranteed equipment quality;

5. The company has a maintenance center to provide you with fast, efficient and affordable instrument maintenance services.

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