From Solar Power to Heat-Pump: The Pioneering Journey of the DeAir Daxwell Dryer

From manual sun-drying to solar-powered dryers, Vietnam's agricultural drying industry has made progress. But how can one achieve 100% production autonomy 24/7, regardless of day or night, rain or shine, and meet export quality standards? The answer lies in the new era of drying technology: the smart Heat-Pump dryer. Understanding this trend, DeAir has comprehensively upgraded the Daxwell dryer line to provide the most proactive and effective drying solution.

1. A Special Case Study: The Daxwell Solar Dryer - A Pioneering Solution of Its Time

Many years ago, as businesses struggled with drying yards, DeAir contemplated a solution that could harness free solar energy while reducing dependency on the weather. From that vision, the first-generation Daxwell solar dryer was born.

This was a noteworthy effort to bring a clean, cost-effective drying solution to producers. Not stopping there, with a special design, this system could even operate when it was raining—a significant improvement over conventional solar systems at the time.

2. A Relentless Pioneering Spirit: Always Seeking a Better Solution

The solar solution solved part of the problem. But the spirit of DeAir is to never be satisfied. We recognized that for businesses to truly break through, they needed a solution that allowed for 100% proactive production, regardless of day or night, rain or shine, and one that was optimally energy-efficient.

That is why our journey continued into a new era of drying technology: The smart Heat-Pump Dryer.

3. The New Era: The Current Smart Heat-Pump Daxwell Dryer

Today's Daxwell dryer line has been fully upgraded to Heat-Pump technology, offering superior features that older technologies cannot match.

3.1. 24/7 Proactive Production, Regardless of Weather

Heat-Pump technology efficiently uses electricity to create dry, warm air, completely independent of the external environment. Businesses can operate continuously to meet any order without having to "watch the sky, the earth, and the clouds."

3.2. The "Brain" - PLC & HMI Controller

This is the most outstanding advantage of the current Daxwell. This smart controller allows users to program and save multi-stage drying "recipes" (temperature, humidity, time) for different types of products. This ensures that 100% of batches have the exact same quality, reducing reliance on operator experience.

3.3. Superior Drying Quality & Maximum Energy Savings

The "cold drying" principle of the heat pump at low temperatures helps to better preserve the product's color, flavor, and nutrients. More importantly, this technology helps reduce operating costs to just 1/2 to 1/3 compared to traditional electric resistance drying.

3.4. DeAir's Quality Commitment

As a Made in Vietnam product, the Daxwell adheres to the ISO 9001:2015 quality management system, comes with full CO, CQ documentation, and uses high-end components like the Copeland compressor and an anti-corrosion evaporator coil, ensuring durable operation.

4. Diverse Applications of the Daxwell Dryer

With its flexible, customizable drying cycles, the Daxwell is widely used in many industries:

• Agricultural Products: drying chili, rice, corn, coffee, pepper, vegetables...
• Foods: drying soft bananas, dried fruits, candies...
• Pharmaceuticals: drying medicinal herbs...
• Seafood: drying fish, shrimp, squid...

In addition to the dryer, DeAir also consults on and supplies complete drying chamber systems (Panel Drying Rooms) and accompanying accessories (Stainless Steel Racks), offering a total drying solution.