A reliable, stable supply of clean water free from contaminants is essential for the sustainability of various business sectors. Faced with the frequently fluctuating quality of raw water sources, conventional sand filtration systems are often inadequate.
Therefore, the application of technology ultrafiltration In Indonesia, it is now the main choice for producing a clear, hygienic and consistent water supply, both for use in large-scale factories and commercial building utilities.
The Role of Technology Ultrafiltration Indonesia in Various Sectors
This state-of-the-art purification system essentially works by using a highly porous membrane as an absolute physical barrier against microscopic particles. ultrafiltration industrial grade generally utilizes hollow fiber type membranes (Hollow Fiber) made of PVDF material (Polyvinylidene Fluoride) high durability.
With very microscopic pore sizes, ranging from 0.1 to 0.01 micrometers, this system is capable of filtering suspended solids, macromolecules, colloids, and even pathogens.
In commercial building facilities (such as malls, hospitals, or apartments) and urban areas, this technology is applied to supply a daily supply of very hygienic clean water.
Meanwhile, in the manufacturing industry sector, product water from this unit is used to meet the technical specifications of factory utilities that require solids-free water standards.
Why Ultrafiltration Is Indonesia Ideal as a Pre-RO System?
One of the most crucial functions is its role as a protective barrier for advanced water treatment plants. If your facility relies on a system Reverse Osmosis (RO) for water demineralization boiler, desalination, or recycling of factory wastewater, directly introducing raw water is a high-risk practice. Suspended particles can quickly trigger blockages (fouling) which permanently damages the RO membrane.
This is where the UF unit acts as a pre-treatment system (pre-treatment) perfect. By ensuring that the water entering the RO membrane is completely free of solid particles and bacteria, the UF unit effectively extends the lifespan of the RO facility and reduces the high cost of long-term machine maintenance.
How Technology Works Ultrafiltration Purifying Water?
This process technically takes place through several integrated phases:
1. Raw Water Injection Phase
Feed pump (feed pump) will pressurize the raw water to pass through the initial filter (UF Pre-filter) to remove macro particles. After that, the water is pushed into the casing cartridge membrane containing thousands of PVDF hollow fibers with very low operating pressure, namely less than 1 Bar (maximum 3 Bar).
2. Separation Phase Dead-end Cross Flow
When water is forced through the fiber walls, pores measuring 0.1 to 0.01 micrometers will immediately block pollutants. Dirt particles, suspended solids, and 99.91% of bacteria will be retained on the outside of the membrane, while pure water molecules successfully penetrate into the hollow fiber core and are then distributed as clean water products (permeate).
3. Periodic Washing Phase (Backwash & Air Scouring)
To ensure that the membrane pores do not become clogged by the buildup of retained contaminants, the system is equipped with technology. Air Scouring and CIP cleaning pump (Clean-In-Place). Air and cleaning fluid will be sprayed periodically to remove pollutants from the membrane surface.
This automatic washing process ensures optimal product flow rate stability, namely 1.0 to 5.0 m³/h per membrane, while securing the water recovery rate (recovery) which is very efficient in the range of 90% to 95%.
Create a Modern Water Installation with Trusted Specialists
If your company is planning to install a modern, trouble-free water purification system, PT Hydromaster Harmoni Nusantara is the most appropriate strategic partner. Having comprehensive experience in the field Water Treatment and Wastewater Treatment, we offer a range of advanced HMU series filtration systems.
Hydromaster's UF facility is equipped with all operational components such as feed pumps, Air Scouring, to PLC control panels and Inverter, so that it is ready to operate optimally in your factory or building.
Improve your water utility efficiency today. Contact us today for further consultation!