When buying an air compressor, you need to pay attention to the following aspects to ensure that you choose the equipment that best suits your needs: 1. Define the use requirements Power and flow: Determine the air pressure (usually in kilograms or bar) and flow (usually in cubic meters per minute or cubic feet per minute) […]

Air compressor system operation and maintenance specifications 1. Air compressor system operation specifications Preparation before starting up View the shift handover record book to understand the operation of the previous shift equipment. Check the cooling water system: The circulating water pipeline valve should be in a closed state; the air compressor cooling water inlet and […]

The pressure of normal air, if the standard atmospheric pressure is used as the reference, is usually 1 standard atmospheric pressure (atm). 1 standard atmospheric pressure is approximately equal to 101325 Pascals (Pa). Since 1 megapa (MPa) equals 1000,000 Pascals (Pa), the standard atmospheric pressure can be converted to 0.1013 MPa. In summary, the pressure […]

The high and low pressure pressure ranges of the refrigerant of the cold dryer are important operating parameters, and its normal range is crucial to ensure the stable operation of the cold dryer. The following are the normal ranges for high and low pressure of refrigerant: Refrigerant high pressure range: The normal high pressure range […]

Whether the air compressor can be placed outdoors depends mainly on the type of air compressor, the conditions of use and the external environment. Generally speaking, air compressors can be placed outdoors, but the following factors need to be considered: Environmental factors: The outdoor environment is relatively complex, and air compressors may be affected by […]

The gas production of the power frequency air compressor is not completely constant, but its adjustment range is relatively limited compared to the variable frequency air compressor. The following is a detailed analysis of the gas production of the industrial frequency air compressor: Working principle and characteristics: The industrial frequency air compressor is driven by […]

The pressure that a screw compressor can achieve is related to its type, design, application requirements and specific model. The following is a detailed analysis of the pressures that screw compressors can generally achieve: General Pressure Range: Common screw compressors are designed for medium to high pressure ranges. Generally speaking, the pressure range is usually […]

When choosing an oil-free air compressor or an oil-free air compressor, multiple factors need to be considered, including compressed air quality, maintenance costs, energy efficiency, and industry-specific needs. The following is a detailed comparison of the two air compressors: Oil air compressor: Advantages: Affordable: The oil-based air compressor has mature technology, low production costs, and […]

When there is water in the industrial gas pipe, the following steps can be taken to remove it: Stop the flow of gas: First, the valve connected to the affected gas pipe needs to be closed to stop the flow of gas. This is to ensure safety during the treatment and to prevent more moisture […]

When choosing an air compressor, whether to choose a fixed frequency or a variable frequency is mainly considered based on the following aspects: 1. Changes in work demand and gas consumption Stable gas consumption: If the gas consumption in the production process is relatively stable and the fluctuates little, a fixed frequency air compressor is […]