China Best Sales Four Chambers Automobile Air Conditioning Compressor Hydrogen and Nitrogen Leak Detection System arb air compressor

China Best Sales Four Chambers Automobile Air Conditioning Compressor Hydrogen and Nitrogen Leak Detection System

Product Description

Introduction to Products

A four-tank hydrogen nitrogen leak detection system is a device used to detect gas leaks in automotive parts or other equipment. It consists of 4 sealed test boxes and corresponding detection devices. The system injects a mixture of hydrogen and nitrogen gas into the test box to determine if there is a gas leak.

This leak detection system uses a mixture of hydrogen and nitrogen gas as the detection medium. Hydrogen is highly permeable, making it easier to detect small leaks. The gas in the test chamber interacts with the leak point on the surface of the component being tested, and if there is a leak, the gas will be detected by the detection device.

The leak detection principle is based on hydrogen and nitrogen as tracer gas to fill the workpiece in a vacuum chamber. The hydrogen and nitrogen leak detector can quickly and accurately determine the leakage situation of the workpiece with high accuracy.

Working Process

1. Workpiece installation and vacuum box closing:

  • The operator places the workpiece into the vacuum chamber and connects the workpiece interface.
  • The vacuum chamber closes automatically, and the detection cycle begins immediately.

2. Vacuum chamber vacuuming and workpiece vacuuming:

  • The vacuum chamber and workpiece are automatically vacuumed until reaching the set pressure.

3. Workpiece hydrogen nitrogen filling, medium leakage, and fine leakage detection:

  • The workpiece is automatically filled with hydrogen and nitrogen gas at the set pressure.
  • Medium leakage detection is performed by monitoring the pressure drop inside the workpiece.
  • Micro leakage judgment is performed by detecting hydrogen and nitrogen signals in the vacuum chamber.

4. Vacuum chamber inflation:

  • The vacuum chamber is automatically filled with atmosphere, and the hydrogen and nitrogen inside the workpiece are recovered.

5. Workpiece unloading:

  • If the test is qualified, the vacuum chamber door opens automatically.
  • If the test fails, the operator manually confirms and the vacuum chamber door opens.
  • If an alarm occurs during the detection process, the operator manually confirms and clears the alarm status.

Parameters

Model HJ118
Workpiece to be inspected Automobile air conditioning compressor
Vacuum chamber size 400mm long * 450mm high * 300mm deep
Number of vacuum chambers 4 pieces (each chamber can hold up to 2 workpieces, with 4 tubes inside)
Fine leakage detection gas Hydrogen and nitrogen
Indicating hydrogen and nitrogen leakage pressure 3.0Mpa (adjustable downwards)
Alarm leakage rate 8g/year (adjustable alarm leakage rate)
Cycle time 180 chambers/hour
Equipment maintenance alarm Displays the usage frequency of main accessories and reminds the user of the time for replacing parts
Run time Must be able to work continuously for 24 hours and ensure the stability of self testing

Other Product Businesses

As a leading industrial supplier, EVER-POWER GROUP offers a wide range of products for various industrial applications. Our product range includes agricultural gearboxes, power output shafts, sprockets, fluid couplings, worm gear reducers, gears and racks, roller chains, pulleys and pulleys, planetary gearboxes, timing pulleys, bushings, and more. We provide high-quality products, competitive prices, and excellent customer service. We also welcome custom drawings and samples to meet specific requirements.

FAQs

1. How does the hydrogen nitrogen leak detection system work?

The system injects a mixture of hydrogen and nitrogen gas into a sealed test box to detect gas leaks in automotive parts or other equipment. The gas interacts with the leak point, and if there is a leak, it is detected by the corresponding detection device.

2. Why is hydrogen and nitrogen used as the detection medium?

Hydrogen is highly permeable, making it easier to detect small leaks. The mixture of hydrogen and nitrogen provides an effective detection medium for accurate leak detection.

3. What is the purpose of vacuum chamber vacuuming?

Vacuum chamber vacuuming removes air and creates a vacuum environment for more accurate leak detection.

4. How is medium leakage detected in the workpiece?

Medium leakage is determined by monitoring the pressure drop inside the workpiece after hydrogen and nitrogen filling. If the pressure drop exceeds the set range, the leak detection process is terminated.

5. What happens if an alarm occurs during the detection process?

If an alarm occurs, the operator manually confirms and clears the alarm status. The workpiece is retested to ensure accurate detection results.

All the content of this page is from the Internet, the content is only as a reference for product selection. Our products are replacement parts and not original spare parts. We are not the holder of the original trademarks of the content. Our products are only suitable for after-sales replacement parts and not original spare parts. Our replacement parts can be perfectly adapted to the original spare parts. If you need to buy original spare parts, please contact the original factory to buy. If you want to buy original spare parts, please contact the original supplier for purchase.

Performance Characteristics of Nitrogen Compressor

  1. Efficient Operation:

    The Nitrogen Compressor is designed to operate efficiently, ensuring maximum productivity and minimal energy consumption. It delivers high performance in generating nitrogen gas.

  2. Reliability and Durability:

    With robust construction and high-quality components, the Nitrogen Compressor offers reliability and durability, ensuring long service life and minimal downtime.

  3. Adjustable Pressure:

    The Nitrogen Compressor allows for easy adjustment of pressure, providing flexibility in meeting specific application requirements.

  4. Low Maintenance:

    Thanks to its well-engineered design, the Nitrogen Compressor requires minimal maintenance, reducing operational costs and downtime.

  5. Quiet Operation:

    The Nitrogen Compressor is designed to operate quietly, minimizing noise pollution in the working environment.

Types and Characteristics of Nitrogen Compressor

There are various types of Nitrogen Compressors available, each with its own unique characteristics:

  • Reciprocating Nitrogen Compressor:

    This type of compressor uses pistons to compress nitrogen gas, offering high efficiency and reliability.

  • Rotary Nitrogen Compressor:

    Utilizing rotating mechanisms, this compressor provides continuous and smooth operation, suitable for high-volume nitrogen gas production.

  • Screw Nitrogen Compressor:

    With twin screws, this compressor delivers consistent and reliable performance, ensuring efficient nitrogen gas generation.

The choice of Nitrogen Compressor material can significantly impact its performance. Different materials offer various advantages:

  • Stainless Steel Nitrogen Compressor:

    Provides excellent resistance to corrosion and high temperatures, making it suitable for demanding industrial applications.

  • Cast Iron Nitrogen Compressor:

    Offers durability and strength, making it a cost-effective option for general nitrogen gas generation.

  • Aluminum Nitrogen Compressor:

    Lightweight and corrosion-resistant, this material is ideal for portable nitrogen gas generation units.

Application of Nitrogen Compressor

The versatility of Nitrogen Compressor makes it invaluable in various industries:

  • Chemical and Petrochemical Industries:

    Nitrogen Compressor is used for blanketing, purging, and pressurizing applications in chemical and petrochemical processes.

  • Food and Beverage Packaging:

    Nitrogen Compressor plays a crucial role in maintaining product quality and extending shelf life in the food and beverage packaging industry.

  • Electronics Manufacturing:

    Nitrogen Compressor is used for nitrogen reflow soldering, preventing oxidation and ensuring high-quality electronic components.

  • Oil and Gas Processing:

    Nitrogen Compressor is essential for natural gas dehydration, pipeline purging, and oil well drilling operations in the oil and gas industry.

  • Laboratories and Research Facilities:

    Nitrogen Compressor is used for various applications in laboratories and research facilities, including sample preparation, gas chromatography, and mass spectrometry.

Future Development Trends and Opportunities

The Nitrogen Compressor industry is expected to witness significant growth and development in the coming years. Some potential trends and opportunities include:

  • Advancements in Technology:

    With the advancement of technology, Nitrogen Compressor will continue to improve in terms of efficiency, reliability, and ease of operation.

  • Increasing Demand from Emerging Industries:

    Emerging industries such as renewable energy and healthcare are expected to drive the demand for Nitrogen Compressor, creating new opportunities for market growth.

  • Focus on Sustainability:

    The industry is increasingly focusing on sustainable solutions, leading to the development of energy-efficient and environmentally friendly Nitrogen Compressors.

Choosing a Suitable Nitrogen Compressor

When selecting a Nitrogen Compressor, several aspects should be considered:

  • Clear Requirements:

    Clearly define the specific application requirements to ensure the chosen compressor meets the desired performance criteria.

  • Material Selection:

    Consider the material of the Nitrogen Compressor based on factors such as corrosion resistance, temperature tolerance, and overall durability.

  • Design Optimization:

    Look for compressors with optimized designs that offer maximum efficiency, ease of maintenance, and noise reduction.

  • Suppliers and After-Sales Service:

    Choose reputable suppliers that offer reliable products and excellent after-sales service, ensuring long-term support and assistance.

  • Cost-Effectiveness:

    Evaluate the overall cost-effectiveness of the Nitrogen Compressor, considering factors such as initial investment, energy consumption, and maintenance requirements.

  • Quality Control:

    Ensure the Nitrogen Compressor meets industry standards and certifications, guaranteeing quality and performance.

Author: Dream

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