Four-stage membrane separation filtration system (DMJ60-4)

Four-stage membrane separation filtration system (DMJ60-4)

Product description:
The four-stage membrane separation filtration system (DMJ60-4) 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. 

Four-stage membrane separation filtration system (DMJ60-4)

Technical parameter:
Equipped with power supply: 220V 50Hz total power＞1.8 KW
Maximum allowable operating temperature range: 5-55 ℃
Allowable maximum operating PH range: 2-12 (depending on the membrane element)
Maximum allowable safety pressure: 15 Bar (membrane outlet pressure)
System control: pressure sensing system is adopted, the highest pressure can be set, and the overpressure is automatically protected
Control method: manual control or PLC touch screen control
Equipment net weight: 36kg
Equipment specifications: 1200mm (length) × 500mm (width) × 1350mm (height)

Realizable functions: Microfiltration, ultrafiltration, and nanofiltration membranes can be activated at the same time. The reverse osmosis membrane completes the clarification and filtration of the product solution, graded ultrafiltration, and nanofiltration for concentration and desalination. The product solution is collected in sections according to the molecular weight within the same time period, and the whole process is continuously controllable. The reverse osmosis system can be individually controlled for laboratory pure water preparation.

Basic configuration:
Feed pump (Q≤5L/MP≤1.3MPa N≤130W), ultrafiltration membrane special membrane shell specifications: Φ51XL306, nanofiltration membrane special membrane shell specifications: Φ51×L306, pressure regulating valve (DN5.DN8 matching), pressure Meter (D60 matching), 1.1L material tank, electrical instrument (MD120-24 24V5A matching), matching pipeline rack, overpressure automatic protection system, nanofiltration membrane element, ultrafiltration membrane element, etc.

Equipment manufacturing instructions:
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.

Models that can be installed:
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 completed 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.