40TPH UF Membrane Ultrafiltration Filter System RO Water Treatment Plant
 
Ultrafiltration Water Treatment System Description

Ultrafiltration water treatment system technology is a kind of membrane separation technology. It uses the pressure difference of 0.1-0.5 MPa as the driving force and uses the interception ability of porous membrane to separate the particles of different sizes in the solution in the way of physical interception. The purpose of purifying and concentrating, sieving different components in a solution. Ultrafiltration micropores are less than 0.01 microns, which can completely filter out bacteria, rust, colloids and other harmful substances in the water, and retain the original trace elements and minerals in the water.
 
How does Ultrafiltration Water Treatment System work?

Ultrafiltration, also known as UF system, is used to retain colloid-sized particles in water while allowing water and low molecular weight solutes to pass through a membrane. The mechanism of ultrafiltration refers to the comprehensive effect of mechanical sieving on the membrane surface, membrane pore blocking and adsorption on the membrane surface and membrane pores, mainly sieving.
 
Technical Specifications of Ultrafiltration Water Treatment System

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Workflow of Ultrafiltration Water Treatment System
 
Raw water → raw water pump → sand filter → carbon filter → softener → security filter → high pressure pump → ultrafiltration system → pure water tank

 
Characteristics of Ultrafiltration Water Treatment System
 
Compared with traditional separation technology, ultrafiltration technology has the following characteristics:
1.Ultrafiltration process is carried out at room temperature, the conditions are mild without component destruction, especially suitable for separation, concentration and enrichment of heat-sensitive substances, such as drugs, enzymes, fruit juices, etc.
2.The ultrafiltration process has no phase change, no heating, low energy consumption, no need to add chemical reagents, no pollution, it is a kind of energy saving and environmental protection separation technology.
3.Ultrafiltration technology has high separation efficiency and is very effective in recovering trace components in dilute solution and concentrating low concentration solution.
4.The ultrafiltration process only uses pressure as the power of separation, so the separation device is simple, the process is short, the operation is simple, easy to control and maintain.
5.Ultrafiltration technology also has limitations, can not directly get dry powder preparation. For protein solutions, concentrations of 10% to 50% are generally obtained.
 
Applications of Ultrafiltration Water Treatment System

(1) Desalination and concentration of macromolecular substances, and exchange balance of the solvent system of macromolecular substances.
(2) Fractionation of macromolecular substances.
(3) Depyrogenation treatment of biochemical preparations or other preparations.
Ultrafiltration technology has become an indispensable and powerful tool in the fields of pharmaceutical industry, food industry, electronics industry and environmental protection
 
 
Hollow Fiber Ultrafiltration Membrane
 

 

Photos of Ultrafiltration Water Treatment System

FAQ:
 

1. What is the material of ultrafiltration membrane?

Polyacrylonitrile (PAN), polyethersulfone (PES), polyvinyl chloride (PVC), polysulfone (PS), polyvinylidene fluoride (PVDF)

2. What are the types of ultrafiltration membranes?

Hollow fiber ultrafiltration membrane, electrophoretic paint ultrafiltration membrane, curtain MBR membrane, plate MBR membrane, tube ultrafiltration membrane

3. What is the operation mode of ultrafiltration membrane?

Operation mode: internal pressure type, external pressure type