15kw High-Power High Flow High-Pressure Vortex Air Pump Dual-Purpose High-Pressure Fan for Blowing and Suction

High pressure vortex fan (also known as high-pressure vortex air pump or vortex air pump) is a device that accelerates gas and generates high-pressure airflow through a high-speed rotating impeller. It is widely used in industries, environmental protection, medical and other fields. The following is a detailed introduction about high-pressure vortex fans:

1. Working principle
Centrifugal design: The motor drives the impeller to rotate at high speed (usually up to several thousand revolutions per minute), and the gas is sucked in from the inlet and gains kinetic energy under the action of the impeller blades.

Multi stage compression: The gas undergoes multiple cycles of acceleration (vortex motion) within the pump body, forming a high-pressure airflow that is ultimately discharged from the outlet.

Single level vs Double level:

Single stage fan: low pressure (generally ≤ 50kPa), high flow rate.

Double stage fan: Two impellers connected in series, with higher pressure (up to 100kPa or more), but slightly lower flow rate.

2. Core Features
High pressure output: can generate stable high-pressure airflow, suitable for scenarios that require strong suction or blowing force.

Oil free operation: No lubrication required, clean output gas, suitable for industries such as food and medicine.

Compact structure: small size, light weight, easy to install and maintain.

Low noise design: Some models are equipped with mufflers or soundproof covers.

High temperature/corrosion resistance: Stainless steel material or special coating can be selected to adapt to harsh environments.

3. Main application areas
Industry:

Pneumatic conveying: conveying of powder and granular materials (such as flour and plastic pellets).

Vacuum adsorption: packaging machinery, glass adsorption, printing equipment.

Drying/Cooling: Rapid drying of product surfaces or cooling equipment.

Environmental protection: sewage aeration, waste gas treatment.

Medical: Dental equipment, pneumatic instruments.

Other: Aquaculture oxygenation, laboratory equipment.

4. Key parameters for selection
Pressure (kPa or mbar): Choose according to the system resistance requirements.

Flow rate (m ³/h or CFM): Ensure compliance with gas delivery requirements.

Power (kW): Match motor power with energy consumption budget.

Material: ADC12 aluminum alloy.

Environmental temperature: High temperature environments require the selection of high-temperature resistant models.


5. Precautions for use and maintenance
Installation:

To avoid import and export blockages, the diameter of the pipeline should match the diameter of the fan.

Use shock-absorbing pads or soft joints to reduce vibration noise.

function:

Long term overload operation is strictly prohibited to prevent motor burnout.

Regularly clean the intake filter to prevent dust from entering.

maintain:
Monitor abnormal noise or vibration and promptly troubleshoot.

6. Troubleshooting
Insufficient air volume: Check for pipeline leaks and filter blockages.

Overheating: Confirm that the environment is well ventilated and the motor load is normal.

Abnormal vibration: whether the impeller is dirty or damaged, and whether the anchor bolts are loose.