Designed for global industrial users, our 3.8Nm³/min plate changing portable air dryer stands out with four core strengths. Which are high-efficiency plate heat exchange, rugged portability, energy-saving design, and global quality reliability. It integrates advanced plate heat exchange technology to solve moisture-related issues in compressed air systems. Such as equipment corrosion, product defects, and unplanned downtime. While its lightweight, movable structure adapts to flexible work scenarios.
As a professional air treatment manufacturer with 22+ years of export experience, we ensure compliance with international standards, seamless global delivery. And a solution that balances performance, portability, and cost-effectiveness for global buyers.
Product Specifications
| Type | Plate-Changing Air Dryer | Model | BRBH-30 |
| Capacity | 3.8 Nm3/min | Voltage | 220~240V/1ph/50Hz |
| Power | 0.68 kw | Inlet/Outlet Connection | G1-1/2" |
| Weight | 56 kg | Dimensions | 670*550*900 mm |
| Working pressure | 0.6-1.6Mpa | Pressure dew point | 3-10 ℃ |
Principle Of Operation
The amount of water vapor in compressed air is determined by the temperature of compressed air.
Under the condition of keeping the pressure of compressed air basically unchanged, lowering the temperature of compressed air can reduce the content of water vapor in compressed air, and the excess water vapor will condense into liquid.
According to the correspondence between saturation vapor pressure and temperature of water, the refrigerating device is used to cool the compressed air to a certain dew point temperature, precipitate the water contained, and discharge the water through the vapor-water separator and automatic drain, so that the compressed air can be dried.
Product Features
Superior Drying Efficiency with Plate Exchange Tech
• Faster Heat Transfer
Aluminum plates create more contact area than shell-and-tube dryers, cooling 3.8Nm³/min of compressed air in seconds—no more waiting for dry air to power tools or production lines.
• Precise Dew Point Control
Achieves a stable pressure dew point (PDP) of 2℃~10℃, removing 99% of moisture to protect sensitive equipment
• Low Pressure Drop
Maintains ≤0.1MPa pressure loss, reducing energy waste from air compressors and cutting operational costs.
Stable and reliable quality
3.8Nm³/min plate-changing industrial air dryer is made of high-quality materials. Its outer shell is made of high-strength and corrosion-resistant stainless steel. Which can withstand various harsh industrial environments and effectively prevent rusting and damage.
The key internal components such as desiccant and heat exchanger are all made of top-grade materials in the industry. Ensuring the high performance and long lifespan of the equipment.
Portable & Compact Design
Mobility is critical for modern industrial applications—our 3.8Nm³/min plate changing portable. Space-saving design (compact footprint) fits tight workshops, mobile trailers, or temporary facilities.No complex installation required, plug-and-play operation reduces setup time and labor costs.
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Contact Us
As a leading air post-treatment equipment manufacturer, we offer more than just a dryer—we provide comprehensive solutions:▪Customizable configurations:Tailor the dryer to your specific pressure, temperature, and flow requirements ▪One-stop service: Complementary equipment (air compressors, airdryer， filters， accessories) for a complete air treatment system ▪Global support: Professional technical consultation, installation guidance, and after-sales service ▪Quality assurance: ISO-certified products with long-term warranties.
Ready to optimize your compressed air system? Contact us today for a free consultation. Our team will help you design a solution that meets your needs, budget, and long-term goals. Let’s build a drier, more efficient future for your production.
