China Good quality Water Lubricated Oil Free Stationary Electric Direct Driven Rotary Screw Air Compressor mini air compressor

Product Description

The China Good quality Water Lubricated Oil Free Stationary Electric Direct Driven Rotary Screw Air Compressor mini air compressor is a high-quality and efficient air compressor that offers several advantages. With its advanced design and innovative features, this air compressor is suitable for a wide range of industrial applications.

Working principle and characteristics of single screw compressor:

  • Simple construction Low vibration: The single screw air compressor utilizes a unique design with a single screw and two star wheels, resulting in low vibration. The radial and axial loads cancel each other out, reducing the overall load on the compressor.
  • High efficiency: This air compressor operates with high efficiency due to several factors. Firstly, it has no clearance volume, resulting in improved performance. Secondly, water is used as a lubricating medium, which not only seals gaps inside the compression chamber but also enables efficient operation at low speeds. Lastly, the water cooling system ensures isothermal compression, further enhancing the compressor’s efficiency.
  • Energy saving: The compressor is equipped with an inverter that adjusts the motor’s speed based on the detected air pressure. This feature allows the compressor to consume less power when the actual air usage is lower than the rated air delivery, resulting in energy savings.
  • Less noise: The direct connection between the motor and screw eliminates gear noise. Additionally, sound-absorbing materials are incorporated into the equipment shell to reduce overall noise levels.
  • Stable air delivery: The compressor maintains a stable air output by adjusting the motor rotation speed through an inverter, controlled by the pressure sensor valve.
  • Monitorable: The compressor is equipped with intelligent monitoring capabilities to prevent accidents. Emergency alarms are displayed on computers, and managers receive short messages for immediate action. These features contribute to the overall safety and prevention of production accidents.

Dry Type Oil-free Air Compressor Technical Parameters:

Model Capacity(FAD)* Maxinmum working pressure Installed motor power Lubricated Water Capacity Noise level** Dimensions(mm) Weight Air outlet Cooling Water Capacity
DVAWH-55(W) 1.8-6.0 m3/min
64-212 cfm
20 bar(g)
290 psig
37+15 kw
50+20 hp
86 L/min 70 dB(A) 29, China kg Inch T/h

For more information and to view a wider range of our products, please visit our website or contact our sales team. We guarantee high-quality products, competitive prices, and excellent customer service. We also offer customization options for specific requirements. Feel free to reach out to us for any inquiries or orders.

Frequently Asked Questions (FAQs)

Q1: What are the advantages of using a water lubricated oil-free air compressor?

A1: Water lubricated oil-free air compressors offer several advantages, including simple construction, low vibration, high efficiency, energy savings, reduced noise levels, stable air delivery, and intelligent monitoring capabilities to prevent accidents.

Q2: Can the motor speed of the air compressor be adjusted?

A2: Yes, the motor speed can be adjusted through an inverter based on the detected air pressure, resulting in energy savings.

Q3: What is the warranty period for the air compressor?

A3: The air compressor comes with a two-year warranty, and we also provide technical support according to your needs.

Q4: Are spare parts available for the air compressor?

A4: Yes, we provide spare parts for the air compressor to ensure its continuous operation.

Q5: How long does it take to arrange production and delivery?

A5: For the standard configuration (380V 50HZ), we can deliver the goods within 10 days. For non-standard configurations, such as different electricity or color options, the delivery time is around 22 days.

All content on this page is sourced from the internet and is intended for reference purposes only. Our products are replacement parts and not original spare parts. If you require original spare parts, please contact the respective original supplier or manufacturer.

**Ever-Power Group specializes in supplying various industrial products, including agricultural gearboxes, power output shafts, sprockets, fluid couplings, worm gear reducers, gears and racks, roller chains, pulleys, planetary gearboxes, timing pulleys, bushings, and more. We are committed to providing high-quality products, competitive prices, and excellent services. Customization options are available for drawings and samples. Contact us for more information.

Performance Characteristics of Oil Free Air Compressor

1. High Efficiency

The oil free air compressor boasts exceptional efficiency, ensuring optimal performance in various applications. By eliminating the need for oil lubrication, this compressor operates with reduced energy consumption and increased output, making it a cost-effective choice.

2. Clean and Contaminant-Free Air

With its oil-free operation, this compressor delivers clean and contaminant-free air, making it ideal for applications that require a pristine air supply. It ensures that no oil particles or impurities are introduced into the compressed air, guaranteeing reliable and high-quality output.

3. Low Maintenance

The oil free air compressor requires minimal maintenance compared to traditional compressors. Without the need for oil changes or filter replacements, it reduces downtime and saves on maintenance costs. This makes it a convenient option for businesses looking for efficient and hassle-free operation.

4. Quiet Operation

Another notable characteristic of the oil free air compressor is its quiet operation. The advanced technology used in these compressors significantly reduces noise levels, creating a more comfortable and peaceful working environment. This noise reduction feature is particularly beneficial in noise-sensitive industries.

Types and Characteristics of Oil Free Air Compressors

1. Scroll Compressors

Scroll compressors are known for their smooth operation and compact design. They offer high efficiency and are suitable for applications where low noise and vibration are essential. Their simple structure and minimal moving parts make them reliable and easy to maintain.

2. Piston Compressors

Piston compressors are versatile and widely used in various industries. They provide high-pressure output and are suitable for heavy-duty applications. Their robust construction ensures durability and long service life, making them a popular choice in demanding environments.

3. Rotary Screw Compressors

Rotary screw compressors are known for their continuous duty cycle and high air output. They offer excellent efficiency and are suitable for applications that require a constant and reliable air supply. Their compact design makes them space-saving and easy to install.

Advantages of Oil Free Air Compressors Made of Different Materials

1. Stainless Steel

Oil free air compressors made of stainless steel offer exceptional corrosion resistance, making them suitable for applications in corrosive environments. They ensure a long service life and maintain air quality even in demanding conditions.

2. Aluminum

Compressors made of aluminum are lightweight and provide efficient heat dissipation. They are suitable for applications where portability and thermal management are crucial. Aluminum compressors are also cost-effective without compromising performance.

Application of Oil Free Air Compressors

1. Food and Beverage Industry

Oil free air compressors play a vital role in maintaining air quality and hygiene standards in food and beverage processing. They ensure contamination-free air supply, meeting stringent industry regulations and ensuring the safety of the final products.

2. Pharmaceuticals

In the pharmaceutical industry, oil free air compressors provide clean and reliable compressed air for various processes, including manufacturing, packaging, and laboratory applications. They help maintain the integrity and purity of pharmaceutical products.

3. Healthcare

Oil free air compressors are essential in healthcare facilities, providing clean and uncontaminated air for medical equipment and procedures. They contribute to patient safety and the smooth operation of critical medical processes.

4. Electronics Manufacturing

In electronics manufacturing, oil free air compressors prevent oil contamination that could damage sensitive electronic components. They ensure the production of high-quality electronics and contribute to the reliability of electronic devices.

5. Chemical Industry

Oil free air compressors are widely used in the chemical industry to provide clean and dry air for various chemical processes. They help prevent contamination and ensure the integrity of chemical products.

Future Development Trends and Opportunities

The future of oil free air compressor products appears promising, with several development trends and opportunities on the horizon. As industries continue to prioritize sustainability and environmental responsibility, the demand for oil free compressors is expected to grow.

1. Increased Energy Efficiency

Future oil free air compressors will focus on further enhancing energy efficiency, reducing operational costs, and minimizing environmental impact. Advancements in motor technology and control systems will contribute to this goal.

2. Integration of IoT and Smart Technology

The integration of IoT (Internet of Things) and smart technology will enable remote monitoring and control of oil free air compressors. This will improve maintenance efficiency, optimize performance, and provide valuable data for predictive maintenance.

3. Expansion of Applications

As industries recognize the benefits of oil free air compressors, their applications will continue to expand. New industries and sectors will adopt these compressors to ensure clean, reliable, and efficient air supply in their operations.

4. Environmental Regulations and Compliance

Stricter environmental regulations and compliance standards will drive the adoption of oil free air compressors. Industries will seek compressors that meet or exceed these regulations to ensure sustainable operation and reduce their carbon footprint.

Choosing a Suitable Oil Free Air Compressor

Choosing the right oil free air compressor involves considering several crucial aspects:

1. Clear Requirements

Define your specific air quality and pressure requirements to ensure the compressor meets your needs effectively.

2. Material Selection

Consider the material of construction based on the application’s environmental conditions and the desired level of corrosion resistance.

3. Design Optimization

Look for compressors with optimized design features that enhance efficiency, reduce noise, and improve performance.

4. Suppliers and After-Sales Service

Choose reputable suppliers who offer reliable products and excellent after-sales service, ensuring prompt support and maintenance when needed.

5. Cost-Effectiveness

Evaluate the total cost of ownership, including energy consumption, maintenance, and lifespan, to determine the most cost-effective option.

6. Quality Control

Ensure that the compressor undergoes strict quality control measures to guarantee reliable performance and durability.

Author: Dream