The HC-50S rotary fan is a low-noise blower equipment with stable performance and wide application. The following provides a detailed introduction from four aspects: product features, technical parameters, application areas, and maintenance points:
CHARACTERISTICS
Low noise design
Using special noise reduction structures and materials, the operating noise is lower than similar products, making it suitable for places with high noise requirements.
Equipped with an air buffer chamber, effectively reducing airflow pulsation and noise.
Efficient and energy-saving
The clearance between the impeller and the casing is small, with less leakage and high volumetric efficiency.
Equipped with an automatic lubrication system to reduce friction losses and lower energy consumption.
Smooth operation
The rotor has high dynamic balancing accuracy, low vibration, and does not require additional anti vibration devices.
Compact structure, small volume, and low installation space requirements.
Durable and reliable
The key components are made of high-strength materials, which are durable and long-lasting.
Standard configuration of Shandong Huali motor, with stable and reliable quality.
2、 Technical parameters
model: HC-50S
Power: 1.5kW
Speed: 430rpm
Airflow: 1.02-1.16m ³/min
Wind pressure: 0.1-0.5kgf/cm ² (approximately 9.8-49kPa)
Exhaust diameter: 40mm
Weight: Approximately 120kg (net weight), 130kg (gross weight)
Lubricating oil volume: The oil tank has a storage capacity of 3.5L and an effective oil volume of 2.3L
Noise: ≤ 75dB (may vary slightly among different manufacturers)
3、 Application Fields
sewage treatment
Used for integrated sewage treatment equipment, aeration tanks, etc., providing stable air flow and promoting microbial decomposition of pollutants.
Suitable for the treatment of domestic sewage, hospital wastewater, and industrial wastewater.
aquaculture
Provide sufficient oxygen for fish ponds and aquaculture ponds, improve water quality, increase aquaculture density and survival rate.
electroplating industry
Used for stirring and aeration in electroplating tanks to promote uniform mixing of solutions and improve electroplating quality.
Other areas
Printing industry vacuum paper feeding, plastic welding blowing, burner spray, glass industry, etc.
4、 Maintenance points
Daily inspection
Regularly check the oil level in the fuel tank to ensure sufficient lubricating oil.
Check if the drip nozzle is unobstructed to prevent blockage.
Check if the safety valve and pressure gauge are functioning properly.
regular maintenance
Clean the air filter to prevent dust from entering the main unit.
Check the tightness of the V-belt and adjust it if necessary.
Check if the motor direction is consistent with the fan direction mark.
precautions
The fan cannot operate with no load, otherwise it may be damaged.
Ensure that the fan is level during installation to prevent water from entering the pipe.
Regularly check for oil and gas leaks and promptly address them.
5、 Purchase suggestions
Choose a reputable manufacturer
Companies such as Zhangqiu Changsheng Machinery and Jinan Sante Machinery ensure product quality and after-sales service.
Select according to requirements
Select the appropriate model based on parameters such as air volume and pressure, avoiding being too large or too small.
Pay attention to after-sales service
Choose a manufacturer that provides 48 hour on-site service to ensure timely resolution of issues.
6、 Summary
The HC-50S rotary fan is widely used in industries such as sewage treatment, aquaculture, electroplating, etc. due to its advantages of low noise, high efficiency, energy saving, and smooth operation. When making a purchase, it is important to pay attention to the manufacturer's reputation, product specifications, and after-sales service to ensure the long-term stable operation of the equipment.
