Hydrophilic foil 8011 blue aluminum foil for air conditioner

Hydrophilic Foil 8011 Blue Aluminum Foil for Air Conditioning

Product Description:

Hydrophilic Aluminum Foil is a special surface-treated aluminum foil, mainly used in heat exchangers (evaporators and condensers) of air conditioners and refrigeration equipment. Its core characteristic is "hydrophilicity", which enables water (especially condensed water) to spread quickly on the surface to form a water film instead of gathering into water droplets. This characteristic is crucial to improving heat exchange efficiency.

Core characteristics and working principles

Hydrophilicity: The surface is treated with hydrophilic coatings and other chemical treatments or anodizing processes to give the aluminum surface hydrophilic groups. When the water-based gas in the air condenses on the low-temperature heat exchanger surface, the condensed water will quickly spread evenly on the hydrophilic foil surface into a thin layer of water film instead of forming discrete water droplets.

Corrosion resistance: The coating usually also has certain corrosion resistance, protecting the aluminum foil substrate from condensed water, environmental moisture and corrosive substances in the air, and extending the life of the heat exchanger.
Antibacterial property: Some advanced hydrophilic foils also add antibacterial agents to inhibit the growth of bacteria and mold on the surface of the heat exchanger, improve air quality and reduce odor.

Key advantages of using hydrophilic foil

Improve heat exchange efficiency: Reduce wind resistance. Water film has much less resistance to air flow than water droplets, avoiding "wind blockage" caused by water droplets blocking the gap between fins, and ensuring sufficient air volume through the heat exchanger. Maintain dry area of ​​fins: The water film flows away quickly, so that there are more dry areas on the surface of the fins to participate in heat exchange, while water droplets will cover part of the fin surface to hinder heat exchange.

Reduce energy consumption: Higher heat exchange efficiency directly means that when air conditioning/refrigeration equipment achieves the same effect, the workload of components such as compressors is reduced, thereby saving electricity.

Improve dehumidification capacity: Rapid removal of condensed water helps maintain the low temperature of the evaporator surface and enhances its ability to extract moisture from the air.

Reduce operating noise: Avoid the "crackling" or "watering" sound caused by water droplets gathering, dripping or being scattered by fan blades on the fins.
Extend equipment life: Anti-corrosion coating protects aluminum foil and reduces the risk of heat exchanger leakage due to corrosion. Antibacterial properties (if available) help maintain system cleanliness.
Improve air quality: Inhibit bacterial and mold growth, reduce odor and potential health risks.

Application:

Household air conditioners:Indoor unit evaporator: This is the main application scenario of hydrophilic foil. The hydrophilic property ensures that condensed water is quickly drained away, avoids the "water bridge" phenomenon (water droplets blocking the air duct), ensures air volume, and improves cooling/heating efficiency and dehumidification effect. At the same time, it reduces the "water" noise generated during operation.

Outdoor unit condenser (part): Under high humidity or specific working conditions, the condenser may also condense. The use of hydrophilic foil helps drainage and corrosion prevention.

Commercial central air conditioners: Evaporators and condenser coils of air-cooled modular units, multi-split units, water-cooled units, etc.
Refrigeration equipment: Condensers or evaporators of refrigerators and freezers; heat exchangers of dehumidifiers, chillers and other equipment.

Automobile air conditioners: Evaporators and condensers of automotive air conditioning systems are also beginning to widely use hydrophilic foil to improve efficiency, reduce weight and extend life.

Product Details:

Henan Yongsheng Aluminum Industry Co., Ltd. was established in 2001 and is located in the industrial cluster area of Gongyi City, Henan Province. It covers an area of 780,000 square meters and currently has 2,000 employees. Our factory have 9 cold rolling production lines, 41 casting rolling machines, one 1850 double-coil hot rolling machine, one 260-meter roll coating thick plate production line, two fully automatic spraying production lines, three color-coated thin plate production lines, more than 100 sets of aluminum single panel processing equipment including CNC bending machines, CNC shearing machines, CNC engraving machines and fully automatic turret punching machines. It also has a stock of 6,000 tons of 1st, 3rd, 5th and 6th series curtain base materials. It is capable of processing and producing various special-shaped aluminum single panels such as punched panels, engraved panels and double-curved panels. The daily output is 3,000 square meters and the monthly output can reach 100,000 square meters, fully meeting the various needs of customers. 

With the development of our business, our company has been awarded titles such as "Top 100 Enterprises in Henan Province", "Economic and Efficiency Gold Award", and "Top 30 Enterprises in Henan Province". Currently, it has been officially selected by 12 departments including the Provincial Government, the Development and Reform Commission, the Environmental Protection Bureau, and the Housing and Urban-Rural Development Department, into the "Key Projects and Other Related Projects in Henan Province - Products Encouraged for Priority Purchase and Use". 

The main products of our factory include: aluminum plate/ sheet/ coil/ strip/ foil roll/ circle disc, color-coated aluminum, aluminum checker plate, mirror-finish aluminum plate, aluminum foil container, etc. Our annual production capacity is 450,000 tons, and 35% of it is exported overseas.

Welcome to visit our factory and we look forward to establishing a long-term and good business relationship with you!