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Wholesale Desiccant Loss-Free Heated Blower Adsorption Compressed Air Dryer Suppliers

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Desiccant Loss-Free Heated Blower Adsorption Compressed Air Dryer

The Desiccant Loss-Free Heated Blower Adsorption Compressed Air Dryer represents a cutting-edge solution for industrial compressed air drying. Unlike conventional dryers that lose valuable compressed air during regeneration, this zero-air-loss design uses the inherent heat of compressed air to regenerate the desiccant. The advanced compressed heat regeneration technology ensures exceptionally low dew points and high reliability while dramatically reducing energy consumption and operating costs. Equipped with an intelligent PLC control system and user-friendly touch screen HMI, the dryer provides precise operation, maintenance-friendly performance, and a sustainable, environmentally conscious solution for high-quality compressed air in demanding applications.

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Product Description

Key Features:

  • Zero Air Loss Design: Eliminates loss of compressed air during desiccant regeneration.
  • Energy Efficiency: Utilizes compressed air heat to reduce auxiliary energy consumption.
  • High Performance: Achieves ultra-low dew points (≤-40℃) for critical applications.
  • User-Friendly Control: Intelligent PLC with HMI for real-time monitoring and control.
  • Maintenance-Friendly: Simplified structure allows quick inspection and minimal downtime.
  • Environmental Protection: Reduced energy consumption and emissions, aligning with green manufacturing standards.

Applications:

  • Automotive Manufacturing: For paint booths and pneumatic tools.
  • Electronics and Semiconductor Industries: High-purity, dry air for precision processes.
  • Food & Beverage: Air drying for bottling, packaging, and processing operations.
  • Chemical & Pharmaceutical: Ensures moisture-free air for sensitive production.
  • Laser Cutting and Advanced Manufacturing: Prevents condensation and equipment corrosion.

Comparison with Similar Products

Feature Desiccant Loss-Free Heated Blower Dryer (DM300MR) Conventional Heated Blower Dryer Blower-Purge Dryer
Air Loss Zero air loss 5–15% air loss 10–20% air loss
Dew Point ≤-40℃ -20℃ to -30℃ -30℃
Energy Efficiency High (compressed heat regeneration) Medium Low
Control System Intelligent PLC with HMI Manual or basic PLC Basic PLC
Maintenance Easy, low downtime Moderate High
Operating Cost Low Medium High
Environmental Impact Reduced energy consumption Moderate High energy usage

Additional Information

Installation Requirements:

  • Ensure water supply for cooling is ≥40 t/H.
  • Maintain inlet and outlet air diameters as per specification to avoid pressure drop.
  • Operate within design temperature (≤200℃) for optimal performance.

Warranty & Support:

  • Standard warranty: 1 year
  • Optional extended support packages available
  • Full machinery test report and video inspection provided prior to shipment

Transport & Packaging:

  • Packaged in durable wooden crates to ensure safety during shipment
  • Customizable transport solutions based on client location

Frequently Asked Questions (FAQ)

Q1: What is the dew point of the Desiccant Loss-Free Heated Blower Dryer?

A: The dryer achieves an outlet pressure dew point of ≤-40℃, ensuring extremely dry compressed air for critical applications.

Q2: How does the zero air loss function work?

A: During regeneration, the dryer uses the heat of the compressed air itself instead of expelling air to the atmosphere, preventing any loss of compressed air and reducing energy costs.

Q3: What types of desiccant are compatible?

A: The dryer supports both Alumina and Molecular Sieve desiccants, providing flexibility for different operating conditions.

Q4: Is the dryer suitable for high-temperature inlet air?

A: Yes, the dryer is designed for inlet air temperatures ≥110℃ and can operate safely up to the design temperature of 200℃.

Q5: How is the dryer controlled and monitored?

A: The system is equipped with an intelligent PLC control system and touch screen HMI, allowing real-time monitoring, timed switching, and temperature-based dual-core control.

Product Information

Model NO. DM300MR
Flow Contra-Flow
Material Status Solution
Drying Medium Air
Structure Screw
Operation Pressure Atmospheric Pressure
Inlet Temperature Normal Temperature
Cooling Way Water Cooling
Type Large
Capacity 50m³/Min
Inlet Air Temperature ≥110℃
Design Temperature 200℃
Exhaust Temperature ≤50℃
Outlet Pressure Dew Point ≤-40℃
Pressure Loss ≤0.04MPa
Regeneration Method Compressed Heat Regeneration
Control System Intelligent PLC with Touch Screen HMI
Compressed Type Alumina or Molecular Sieve
Cooling Water Flow Rate 40t/H
Inlet and Outlet Diameters of Cooling DN65
Inlet and Outlet Diameters of Air DN125
Power Consumption of Control System 200W(Auxiliary Heating: 36kw)
Power Supply 220V/50Hz/1p Auxiliary: 380V/3/50Hz)
Switching Mode Timed Switching + Temperature Control (Dual-Core)
Transport Package Wooden
Specification Customized
Trademark Demargo
Origin China
HS Code 8421199090
Production Capacity 5000

Parameter
DM300YR
DM350YR
DM400YR
DM450YR
DM500YR
DM600YR
DM700YR
DM800YR
DM1000YR
Treatment Capacity (Nm³/min)
32
36
42
45
50
60
70
80
100
Power Consumption (w)
150
150
150
150
200
200
200
200
200
Overall Dimension - Length (mm)
2450
2450
2500
3100
3150
3250
3300
3350
3800
Overall Dimension - Width (mm)
1800
1800
1800
1900
2100
2300
2500
2500
2800
Overall Dimension - Height (mm)
2800
2800
2800
2850
2900
2950
3100
3200
3600
Inlet & Outlet Diameter
DN80
DN80
DN100
DN100
DN125
DN125
DN125
DN125
DN150
Weight (kg)
1880
2000
2200
2350
2500
2800
3250
4350
5000

Construction Cases

Dalian Dahua Group Co., Ltd.

Dalian Dahua Group Co., Ltd.

A large-scale electronic new material company in Jiangsu (Fortune 500)

A large-scale electronic new material company in Jiangsu (Fortune 500)

Shenyang Engine Research Institute

Shenyang Engine Research Institute

A large optoelectronics factory in Jiangsu

A large optoelectronics factory in Jiangsu

Hainan Haikou Airport

Hainan Haikou Airport

Equipment of a military factory in Shanghai

Equipment of a military factory in Shanghai

PetroChina offshore drilling platform

PetroChina offshore drilling platform

A chemical company in Shandong

A chemical company in Shandong

A company in California, USA

A company in California, USA

Contact Us for More Details

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SUBMIT

Demargo (Shanghai) Energy Saving Technology Co., Ltd.

About Us

Demargo (Shanghai) Energy Saving Technology Co., Ltd. actively participates in and promotes the development of the compressed air industry. It specializes in manufacturing and producing compressed air purification equipment. So far, it has passed a number of product patents, QS certification, and ISO9001 quality system certification. It has obtained national high-tech and specialized enterprises, providing users with high-quality products and the most complete pre-sales and after-sales services.

Demargo (Shanghai) Energy Saving Technology Co., Ltd. is China Wholesale Desiccant Loss-Free Heated Blower Adsorption Compressed Air Dryer Manufacturers and Desiccant Loss-Free Heated Blower Adsorption Compressed Air Dryer Suppliers. It's products include refrigerated dryers, adsorption dryers, combined dryers, compression heat regeneration adsorption dryers and filters, zero air consumption blast heat dryers, self-cleaning air filters, compressed air pre-cooling units, low-temperature and high-pressure nitrogen pre-cooling units, industrial chillers, oil-water separators, high-efficiency oil removers, aftercoolers and other specifications. According to user needs, it can provide compressed air purification equipment with various types and characteristics such as air cooling, water cooling, standard, fluorine-free, high temperature, instrumentation, single-chip microcomputer, programmable, industrial computer, frequency conversion control, high pressure, explosion-proof, etc. Product dew point range. -23℃~-70℃, processing capacity: 1~500Nm3/min, export oil content: 10PPM~0.003PPM. Export dust particle size: 3um~0.01 um.

Demargo (Shanghai) Energy Saving Technology Co., Ltd. has strong product research, design and development capabilities. On the basis of digesting and absorbing advanced technologies at home and abroad, combined with the actual working conditions in China, the successfully developed Demargo brand air purification equipment is the best suction filtration and post-processing purification equipment for various oil-free and oil-free air compressors. The products are widely used in power, shipbuilding, aerospace, electronics, metallurgy, machinery, automobile manufacturing, petroleum, chemical industry, textile, chemical fiber, light industry, papermaking, rubber, instrumentation, food, air separation, cigarettes, medicine, biology, daily chemicals, and other industries. They are sold well in more than 30 provinces and cities across the country and play an active role in key national projects. The products have been exported to Brazil, Australia, Iran, India, Sudan, Indonesia, Vietnam, Saudi Arabia and other Southeast Asia, the Middle East and Central Asia, and Africa.

The company takes "sincere dedication and pursuit of excellence" as its corporate spirit, and achieves the goal of developing the business through technology, quality and service with advanced product design, comprehensive quality assurance and a fast pre-sales and after-sales service network. We offer Desiccant Loss-Free Heated Blower Adsorption Compressed Air Dryer for sale.

Honor

  • CTC Quality Management System
  • Specialized New Certificate
  • High-Tech Enterprise Certificate
  • Computer Software Copyright Registration Certificate
  • Computer Software Copyright Registration Certificate
  • Computer Software Copyright Registration Certificate
  • Computer Software Copyright Registration Certificate

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