The Mystery of Cooluma Cake Display Glass: No Frost No Fog

In bustling cities, dessert shops always offer a touch of sweet comfort. When we walk into a store, rows of enticingly colored cakes invariably catch our eyes. But have you ever wondered why the glass on cake displays is always so clear and transparent, as if there were no barriers? Today, let’s uncover the technological secrets behind this phenomenon.

Heating Technology: The Secret of the Electric Heated Glass

First, let’s talk about the key technology that enables the heating glass of cake display fridges—electric heating film. This film, made from special materials, can be evenly distributed on the surface of the glass. When an electric current passes through the heating film, it generates heat, maintaining a certain temperature on the glass surface. Consequently, even in cold weather or high humidity environments, the glass surface does not fog up due to temperature differences.

Electric heating film is typically composed of conductive special paste, metal current bars, and other materials, which are processed and hot-pressed between insulating polyester films. The selection of these materials ensures that the electric heating film possesses excellent properties such as high temperature resistance, moisture resistance, high toughness, and low shrinkage rate.

Working Principle of Electroplated heating glass

Conductive Heating Film

The core of the electric heating film lies in its internal conductive materials. When current passes through these conductive materials, heat is generated due to the presence of resistance. Specifically, the carbon molecular clusters in the heating film undergo "Brownian motion" under the influence of an electric field, resulting in intense friction and collisions between molecules, which then produce heat energy.

Far-Infrared Radiation

The generated heat energy is primarily transmitted in the form of far-infrared radiation and convection. Among them, far-infrared radiation accounts for more than 66%, while convective heat accounts for approximately 33%. This mode of heat transfer ensures rapid and uniform temperature rise throughout the system.

High Conversion Efficiency

The conversion efficiency of electric energy to heat energy in electric heating films is very high, reaching over 98%. This means that almost all of the electrical energy is converted into heat energy, with minimal waste.

The application of electric heating film technology not only solves the problem of glass fogging but also ensures the freshness and taste of the cakes during display. Cakes maintain their best texture and appearance at optimal temperatures, and the heating film technology provides an ideal display environment for them.

Anti-Fog Plating: Ensuring Clear Vision

In addition to electric heating film technology, cake display glass also uses anti-fog coating technology. This coating reduces the adhesion of water droplets on the glass surface, allowing any vapor to quickly slide off without forming blurry fog.

The use of anti-fog coatings makes the glass of cake displays even clearer, enabling customers to appreciate the beautifully crafted cakes more directly. It also enhances the shopping experience, making it easier and more enjoyable for people to choose their favorite cakes.

Cooluma Cake Display: Where Technology Meets Delicacy

Through the dual functions of electric heating film technology and anti-fog coatings, the glass of cake displays achieves both heating and anti-fog capabilities. This not only improves the visual presentation of the cakes but also enhances the overall shopping experience. The power of technology makes our lives more convenient and delightful, and the application of cake display glass is a perfect example of the seamless integration of technology and delicacy.

Next time you step into a dessert shop, take a closer look at that clear glass. It not only showcases delicious cakes but also embodies the wisdom of technology. Let us together appreciate the surprises and conveniences that technology brings to our lives!