High-efficiency and energy-saving copper tube aluminum fin evaporator, core component of commercial display case and beer cabinet refrigeration system.

It is a heat exchanger that enhances air cooling, acting as a “heat absorber” in a refrigeration system.

Core Task: Allowing low-temperature liquid refrigerant to flow within copper tubes, forcing air inside the freezer to flow over the fins, absorbing heat from the air and cooling it, thus achieving refrigeration. During this process, the refrigerant evaporates into a gas.

Components: Primarily composed of copper tubes, aluminum fins, a fixed frame (usually galvanized steel), and a fan.

1. Copper Tubes: Excellent thermal conductivity, good flexibility, and corrosion resistance. Forms the core channel for refrigerant flow, efficiently transferring heat.

2. Aluminum Fins: Lightweight, relatively low cost, and can be processed into large-area thin fins. Densely fitted onto the copper tubes, greatly increasing the contact area (heat dissipation) with air and improving heat exchange efficiency.

3. Assembly Process: Through mechanical or hydraulic tube expansion, the two are tightly bonded. Ensuring efficient heat transfer from the copper tubes to the fins is crucial for maximizing performance.

Advantages of Using Display Cases/Beer Coolers in Commercial Applications

In this field, it primarily addresses the following pain points:

1. Efficiency and Energy Saving: “High efficiency and energy saving” stems directly from the high thermal conductivity of the materials and the large fin heat exchange area. The industry is further improving energy efficiency by adopting small-diameter copper pipes and optimizing air duct design.

2. Compact Structure: The evaporator can be designed to be very thin and light (such as “ultra-thin evaporator cavity” technology), saving space and enabling full-face display in the cooler.

3. High Reliability: Utilizing seamless copper pipes and high-quality aluminum, it is durable and corrosion-resistant, suitable for long-term operation in commercial environments.

4. Flexible Customization: Pipe diameter, fin spacing, loop configuration, and size/shape can all be customized to fit different cabinet types.

Our Value Commitment
As a professional evaporator/condenser manufacturer, we are committed to providing:
High performance: Strict design and process control to ensure that the product achieves the best heat exchange efficiency.
High reliability: Selection of high-quality materials, advanced manufacturing processes and strict quality control to ensure long-term stable operation of the product.
Customization capability: Flexible design and production according to customer specific needs (size, heat exchange capacity, interface, refrigerant type, etc.).