High-Precision Coalescing Filter Element 1. Product Introduction The coalescing filter element is the core filter component of the coalescence and separation system. It is made of special composite glass fiber and high-precision filter materials with hydrophobic-oleophilic or hydrophilic-oleophobic ......
High-Precision Coalescing Filter Element
1. Product Introduction
The coalescing filter element is the core filter component of the coalescence and separation system. It is made of special composite glass fiber and high-precision filter materials with hydrophobic-oleophilic or hydrophilic-oleophobic properties.
It mainly coalesces tiny and dispersed emulsified droplets in the medium into large droplets, realizing efficient separation such as water-in-oil, oil-in-water, and liquid-in-gas. Widely applied in equipment for oil dehydration, gas purification, and chemical liquid-liquid separation. It features high separation accuracy, large flow capacity and long service life.
2. Working Principle
When the medium flows through the coalescing filter element, tiny droplets are adsorbed, collided and condensed on the fiber surface of the filter material, gradually coalescing into larger-sized droplets.
Under the action of gravity or medium flow, large droplets separate from the filter element surface and settle for collection, ultimately achieving two-phase medium separation.
Some models are equipped with a separation layer to prevent the coalesced droplets from being re-entrained, further improving the separation effect.
3. Technical Parameters
Filter Material: Glass fiber, polyester fiber, composite filter media
Framework Material: Galvanized carbon steel, 304/316 stainless steel
Filtration Accuracy: 0.1μm～10μm
Working Pressure: 0.6～10.0MPa
Working Temperature: -30℃～120℃
Applicable Flow Rate: Customized according to filter element quantity and size
Connection Type: Threaded, flange, quick-opening
Dehydration / Liquid Removal Efficiency: ≥98%
4. Application Fields
Petrochemical Industry: Dehydration and impurity removal for gasoline, diesel, aviation kerosene, lubricating oil and transformer oil
Natural Gas Industry: Water, oil and liquid removal for CNG/LNG, coalbed methane and flare gas
Industrial Fluid: Purification of hydraulic oil, turbine oil and refrigeration oil
Environmental Water Treatment: Demulsification and separation of oily wastewater and emulsion
Fine Chemical Industry: Dehydration and impurity removal for organic solvents, alcohols and ketones
5. Product Advantages
High Separation Accuracy: Efficiently coalesces micron-scale tiny droplets for thorough separation.
Large Flow & Low Resistance: Optimized flow channel design with low pressure loss and stable operation.
High Structural Strength: Supported by inner and outer frameworks, impact-resistant, not easy to deform or damage.
Wide Application Range: Adaptable to various working conditions of different media, temperatures and pressures.
Easy Replacement & Maintenance: Integrated structure for simple installation and disassembly, lowering operation and maintenance costs.
Long Service Life: Pollution and aging resistant, not easy to clog, with stable performance for long-term operation.
