Daxwell Industrial Dryer - Advanced Heat Pump, Save Up To 70%
09/05/2025
Daxwell Industrial Dryer: Advanced Heat Pump Drying Solution From DeAir For Vietnamese Enterprises
In the context of the manufacturing industry in Vietnam increasingly developing and focusing on efficiency, quality and sustainability, the need for optimal drying solutions is more urgent than ever. Traditional drying methods often face limitations such as high energy consumption, unstable product quality and dependence on weather conditions. To solve these problems, industrial dryers using heat pump technology have emerged as an advanced solution.
Daxwell Industrial Dryer - Advanced Heat Pump, Saving Up To 70%
Prominent in this field in the Vietnamese market is the brand Daxwell industrial dryer. Daxwell is a brand developed by DeAir, a reputable unit with a team of leading experts and more than 20 years of experience in the humidity and temperature treatment industry in Vietnam. Daxwell dryer products are manufactured in Vietnam, combining Japanese and European technical standards to bring the most perfect drying solutions.
Heat Pump Technology in Daxwell Industrial Dryers
Heat Pump is a device that operates based on the principle of thermodynamics, capable of transporting heat from one environment to another with only a small amount of energy supplied (usually electricity). Instead of generating heat directly like traditional heating devices (such as electric resistance dryers, coal dryers, oil dryers), heat pumps absorb heat from the environment (surrounding air) and compress this heat to a higher temperature for drying purposes.
The basic operating principle of a Heat Pump is based on the circulation cycle of a refrigerant. This refrigerant circulates through the main parts of the system:
Evaporator: Here, the low-pressure refrigerant absorbs heat from the humid air in the drying chamber (or from the outside environment depending on the design), changing its state from liquid to vapor. This is the low-pressure side of the system.
Compressor: This device compresses the refrigerant vapor to a higher pressure and temperature. The compression process consumes energy (electricity).
Condenser: The refrigerant vapor at high pressure and temperature passes through the condenser and releases heat to the outside (into the dry air that is fed into the drying chamber). The refrigerant condenses back to its liquid state. This is the high pressure side of the system.
Expansion device: Reduces the pressure and temperature of the liquid refrigerant before returning to the evaporator, completing the cycle.
In the Daxwell heat pump dryer system, moist air from the drying chamber is drawn through the evaporator, heat and moisture are separated. The dehumidified air then passes through the condenser, receives heat from the compressed refrigerant, becomes a hot and dry air stream that is blown back into the drying chamber to continue the product drying process. This cycle occurs continuously, helping to reuse the heat and water vapor recycled during operation.
The outstanding advantage of heat pump drying technology is high energy efficiency. For every 1 kWh of electricity consumed, the heat pump can generate from 3 to 5 kWh of heat energy. This helps to save energy up to 70% compared to traditional drying methods. This efficiency is measured by the Coefficient of Performance (COP). The COP of heat pumps is usually higher than 1.
Daxwell heat pump dryer models use R410A gas. R410A is a refrigerant with good cooling and heating performance, and is considered more environmentally friendly than some older gases such as R22.
Daxwell Industrial Dryer Series and Detailed Technical Specifications
DeAir provides a range of Daxwell industrial heat pump dryers with a variety of models, classified according to operating temperature ranges, suitable for different drying needs of businesses. The three popular machine lines based on drying temperature are M, D and S series.
D series (Daxwell DX-300D, Daxwell-600D, Daxwell-1200D): Drying temperature range 40°C - 60°C. Suitable for products sensitive to high temperatures such as medicinal herbs, vegetables and fruits, helping to preserve color, flavor and nutrients.
M series (Daxwell DX-300M, Daxwell-600M): Drying temperature range 50°C - 80°C. Suitable for drying processes requiring higher temperatures.
S Series (Daxwell DX-300S, Daxwell-600S): Widest operating temperature range, from 25°C - 80°C. Meets a variety of products and drying processes, including cold drying (low temperature).
Heat-Pump Industrial Dryer Daxwell DX-300D
We will look at the detailed specifications of the model Daxwell-600M:
Power consumption: 9.95 kW. This is the amount of electricity the machine consumes when operating. Some models may have an optional supplemental heater, which increases the total electrical power when activated to heat up faster or reach higher temperatures.
Operating temperature range: 50°C - 80°C. As explained, this is the temperature range that the machine can maintain in the drying chamber.
Drying range: 80 m³ - 120 m³. This is the volume of the drying chamber that the unit can effectively handle. The volume of the occupied space considered to determine the refrigerant charge limit must be the smallest volume of the occupied enclosed space.
Power supply: 380V/3Ph/50Hz. This is a 3-phase industrial power source, popular in factories and manufacturing facilities.
Gas type/Refrigerant: R22/R410A (or R410A for other models). This is the refrigerant used in the heat pump cycle. Refrigerant is a fluid used to transfer heat, absorbing heat at low temperatures and pressures, and releasing heat at higher temperatures and pressures, often involving a phase change.
Airflow rate: 6,000/9,000 CMH. CMH (Cubic Meters per Hour - m³/h) is a unit of measurement of the volume of air passing through the machine in one hour. High airflow helps distribute heat and remove moisture effectively in the drying chamber. Some models have two optional airflow levels.
Noise: 72 dBA. dBA is a unit of measurement of A-weighted sound pressure level, reflecting the loudness of sound perceived by the human ear. 72 dBA is equivalent to the noise of a vacuum cleaner or blender at close range.
Dimensions L x W x H: 1,250 x 1,050 x 1,600 (mm). Physical dimensions of the device.
In addition to the technical parameters, the Daxwell dryer is also equipped with an intelligent control system, easy to operate and optimizes the drying process.
Outstanding Benefits of Daxwell Industrial Dryers
Daxwell industrial heat pump dryer brings many practical benefits to Vietnamese businesses:
High energy efficiency: Significant energy savings (up to 70%) compared to traditional drying methods, helping to reduce operating costs and increase profits.
Preserving product quality: The ability to accurately control temperature and humidity helps to preserve the natural color, flavor and nutritional content of the product. The product is dried evenly and has low moisture content.
Flexible and Diverse Applications: Suitable for drying many different types of products such as agricultural products, fruits, seafood, medicinal herbs, processed foods, confectionery. The machine can perform the functions of drying, dehumidifying drying and cooling drying.
Stable and durable operation: Designed for industrial environments with high-quality components such as COPELAND compressors and intelligent automatic control systems. The compressor is an important device to increase the pressure of the refrigerant vapor. Industrial dryers are made from durable materials, resistant to harsh environments and continuous operation.
Ensure food hygiene and safety: The drying process takes place in a closed chamber, minimizing the risk of contamination from the outside environment.
Professional support service: Manufactured by DeAir in Vietnam, ensuring fast and effective technical support service.
Practical Applications in the Vietnamese Market
Daxwell industrial heat pump dryer has widely and effectively applied in many industries in Vietnam. With the diverse climate characteristics of Vietnam, the ability to accurately control temperature and humidity of heat pump dryers is especially important.
Agricultural processing industry: Drying popular agricultural products such as rice, corn, coffee, pepper, cashew nuts, nuts, vegetables and fruits.
Food processing industry: Drying fruits (mango, dragon fruit, jackfruit...), confectionery, noodles, instant foods. A specific example is the application in rice paper production in Binh Dinh, with many establishments choosing Daxwell dryers and achieving the desired results.
Pharmaceutical industry: Drying medicinal herbs and medicinal herbs, helping to preserve maximum active ingredients and quality.
Seafood processing industry: Drying seafood products such as fish, shrimp, squid.
In addition, Daxwell dryers are also applied in other industries such as garment (drying fabrics, clothes), and handicrafts.
Moringa drying room with Daxwell industrial heat pump dryer
The flexibility in the operating temperature range (especially with the S series from 25°C) allows drying a variety of products, including those that require low temperature drying to keep their original properties (freeze drying technology).
Choose an industrial dryer - Choose a Daxwell Heat Pump dryer
Daxwell industrial dryer is an advanced heat pump drying solution, manufactured in Vietnam by DeAir with a combination of international standards. With outstanding advantages in energy saving, product quality preservation, flexibility and durability, Daxwell dryer is an effective investment and brings practical value to businesses in many industries in Vietnam. Choosing Daxwell industrial dryer not only helps optimize production processes and reduce costs, but also contributes to the goal of sustainable development and environmental protection.
To learn more and receive advice on drying solutionssuitable for your business, please contact DeAir.
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