Three-stage membrane separation filtration system (DMJ60-3)

Three-stage membrane separation filtration system (DMJ60-3)

Product description:

The three-stage membrane separation filtration system (DMJ60-3) can be replaced with ceramic membrane elements, organic microfiltration, ultrafiltration, nanofiltration, and reverse osmosis membrane elements. It can realize single-stage filtration or multi-stage continuous simultaneous filtration; at the same time, ceramic membrane filtration, ultrafiltration, and nanofiltration membranes can be started at the same time, and reverse osmosis membranes can complete clarification and filtration of product solutions, graded ultrafiltration, and nanofiltration concentration Desalination, dealcoholization, reverse osmosis concentration; the finished product solution is collected in sections according to molecular weight within the same time period, and the whole process is continuously controllable; the concentrated liquid and Qingye are collected separately.

Three-stage membrane separation filtration system (DMJ60-3)

Technical parameter:
Filtration rate: 0.5-20L/H
Minimum circulation volume: 0.2L/1L
PH tolerance: 2-12
Optimal working temperature: 5-55℃
The highest working pressure of the system: 6.5MPA
Pump power: 1800W
Material tank: 1.1L jacket
Maximum working pressure of different membrane elements: ceramic membrane: 0.3MPa; organic membrane: microfiltration: 0.3MPa; ultrafiltration: 0.8MPa; nanofiltration: 2.0MPa; reverse osmosis: 4.0MPa /6.5MPa
Control method: manual control or PLC touch screen control
Equipment size: 1100 (length) * 520 (width) * 1300 (height) mm

Product features and process introduction:
1. All stainless steel welding adopts automatic argon filling protection, single-sided welding and double-sided forming. The inner and outer surfaces of the pipe are of good quality. Simple operation, clean and hygienic, safe and reliable;
2. The three-stage membrane separation filtration system can be replaced with microfiltration, ultrafiltration, nanofiltration, and reverse osmosis membrane elements;
3. It can realize single-stage filtration or multi-stage continuous simultaneous filtration;
4. At the same time, ceramic membrane filtration, ultrafiltration, nanofiltration membrane, and reverse osmosis membrane can be started at the same time to complete the clarification and filtration of product solution, graded ultrafiltration, nanofiltration concentration and desalination, dealcoholization, and reverse osmosis concentration. The product solution is collected within the same period of time according to the molecular weight, and the whole process is continuously controllable;
5. Collect the concentrate and Qingye separately;
6. The reverse osmosis system can be individually controlled for laboratory pure water preparation;
7. The pressure sensing system is adopted, the maximum pressure can be set, the overpressure is automatically protected, and the use process is absolutely safe;
8. Equipped with a frequency conversion control system, the pressure and flow can be adjusted by frequency conversion;
9. The device is assembled into a skid with formalin wheels at the bottom for easy movement;

Basic configuration:
Two electromagnetic diaphragm pumps, one high-pressure plunger pump, one ceramic membrane membrane shell, one ultrafiltration membrane membrane shell, one nanofiltration membrane membrane shell, one ceramic membrane element, two organic ultrafiltration membrane elements, organic nanofiltration Two membrane elements, one reverse osmosis membrane element, four pressure gauges, three material tanks, one electrical control system, one frequency conversion control system, one overpressure automatic protection system, piping racks, valves and other Several connecting pipes.

The three-stage membrane separation experimental machine can install membrane models:
Ceramic microfiltration membrane Optional pore size: 50nm, 100nm, 200nm, 400nm, 600nm, 800nm, 1um, 1.2um, 1.5um, 2um
Roll-type ultrafiltration membrane elements Optional cut-off molecular weight: 1000D, 3000D, 5000D, 8000D, 10000D, 20000D, 30000D, 50000D, 100000D, 300000D, 50000D, 800000D
Rolled nanofiltration membrane elements Optional molecular weight cut-off: 100D, 150D, 200D, 300D, 500D, 600D, 800D
Roll type reverse osmosis membrane elements: RO1, RO2, RO3, RO4, RO5, RO6, RO7, SW30, BW30

Bona technical advantages:
1. Independently complete a number of domestic and foreign membrane equipment projects with rich experience;
2. Have a group of senior engineers in membrane engineering application with many years of technology development and engineering practice;
3. Professional technical support can be provided on-site to guide installation and commissioning;
4. Complete customer service system, regular return visits, and equipment quality is guaranteed;
5. The company has a service center to provide you with fast, efficient and affordable instrument maintenance services.