Description

Structural Advantages

1. No thin oil lubrication throughout the system: This avoids the possibility of oil coming into contact with high-pressure high-purity oxygen, ensuring the safe operation of the machine.
2. No lubrication and oil supply system: The machine has a simple structure, making it easy to control and operate.
3. No oil contamination: The oxygen in the compressed medium is not contaminated, and the oxygen purity at the inlet and outlet remains the same.
4. Multi-stage compression design: Adopting a four-stage compression, water cooling, and a stainless steel cooler to ensure a good cooling effect and extend the service life of key components.
5. Comprehensive protection system: Equipped with functions such as inlet low-pressure protection, outlet high-pressure protection, high-temperature protection, safety valves, and temperature display. When the system is over-temperature or over-pressure, it will alarm and stop the machine to ensure safe operation.
6. Convenient to move: Forklift holes are provided at the bottom, making it easy to transfer and install.

Product Features
Designed without oil, no lubricating oil is required, and it is equipped with a stainless steel cylinder.
Suitable for the pressurization of oxygen sources in VPSA and PSA systems. It can maintain the gas purity unchanged.
The equipment is reliable, with stable performance, low procurement and maintenance costs, and is easy to operate.
Under low-pressure conditions, the service life of the piston ring is 4000 hours; under high-pressure conditions, the service life is 1500-2000 hours.
According to the customer’s working conditions, single-stage, two-stage, three-stage, and four-stage compressor models can be designed.
Designed with a low speed, it has a long service life, with an average rotation speed of 260-400 RPM.
It has a low noise level, with an average noise ≤ 75 dB, and can work quietly in high-requirement areas.
It can operate continuously and stably, and can run continuously for 24 hours without stopping (depending on the specific model).

How to Select an Oxygen Booster Compressor?

1. Usage Scenarios and Purposes

• High-requirement scenarios: For oxygen supply systems in some high-requirement scenarios that need equipment to operate stably, cleanly, and quietly, it is recommended to select an oil-free oxygen booster compressor.
• Industrial purposes: For applications such as cutting or combustion, a booster compressor with higher exhaust pressure and flow rate is required, and a high-pressure oxygen booster compressor with multi-stage compression function is suitable.
• PSA/VPSA oxygen generation systems: The booster compressor used for oxygen purification and transportation needs to ensure cleanliness and maintain the same gas purity.

2. Pressure Requirements

• Determine the inlet pressure and exhaust pressure of the equipment.
• Medium and low pressure: Suitable for application requirements of 10-30 bar.
• High pressure: Suitable for industrial or high-requirement scenario requirements of 150 bar or 200 bar.
• Select a booster compressor that matches the existing oxygen system to ensure that the gas source pressure meets the minimum inlet pressure requirement of the equipment.

3. Oil-free Design and Gas Purity Requirements
   For high-requirement scenarios and high-purity oxygen scenarios, it is recommended to select a booster compressor with an oil-free lubrication design to avoid gas contamination and ensure that the purity of the compressed gas remains unchanged. The oil-free design can also reduce maintenance costs and extend the service life of the equipment.

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