2026-04-14Views：
The air volume of the air compressor usually refers gas production(I. e., exhaust volume), but this parameter is related suction there is a close relationship between the two, there is an essential difference. The following is a detailed explanation:
| Factors | effect on intake and gas production |
|---|---|
| compression efficiency | the higher the efficiency, the more gas production converted per unit of suction. |
| internal loss | mechanical friction, heat loss caused by part of the intake air is not converted into effective gas production. |
| pressure loss | the pressure drop from the compression chamber to the exhaust port reduces gas production. |
| Leakage | when the equipment is not sealed enough, the inhaled air may leak, reducing the effective gas production. |
assuming that the suction volume of an air compressor is 10 m & sup3;/min, but due to the compression efficiency of 85%, its gas production is only 8.5 m & sup3;/min. If there is 5% leakage in the system, the final effective gas production is only 8.075 m & sup3;/min.
Summary: The gas volume of the air compressor usually refers to the gas production, but the suction volume is the basis of the gas production. In the selection and use of equipment, it is necessary to consider the relationship between the two to ensure the efficiency and reliability of the compressed air system.
To determine whether an air compressor is variable frequency or fixed frequency, you can use the following methods: View the control panel or display: The variable frequency air compressor is usually equipped with an advanced control panel or display, which can display the current operating frequency, Pressure and other parameters. and fixed
The quality standard of compressed air for food blown film is that the total oil content is below 0.01mg/m3. Compressed air for food film blowing has a standard oil content of 0.01mg/Nm3 and a gas production of 10 Nm3/min. The cumulative oil content in one hour is 6mg and 180g a month.
Oil-free air compressors do not use oil during their operation. This type of compressor usually uses special design and materials to ensure that there is no oil pollution during the compression process, thereby providing pure compressed air. Oil-free air compressor is especially suitable for pressure
To solve the problem of water coming out of the air compressor, we can start from the following aspects: 1. control the environmental humidity. Because there is always moisture in the air, the so-called humidity, when the air is compressed, the moisture will become supersaturated and precipitate into liquid.
Screw air compressor oil glue treatment methods mainly include the following: Cleaning method: First, you can try to clean the oil system to remove impurities and sediments. After cleaning, re-add new oil. This can effectively remove
There are significant differences between scroll and screw air compressors in many aspects. The following is a detailed comparison: 1. working principle The working principle of scroll air compressor: based on two intermeshing scroll discs (or scroll The rotating movement of the body). One of the scroll
The outlet pressure of the factory air compressor is usually set according to the specific application needs and scenarios. The following are some common outlet pressure setting ranges: General industrial use: Generally speaking, the output pressure range of industrial air compressors is 5~13 bar (ie 5
The energy efficiency of scroll compressors and screw compressors depends on the specific working conditions and needs. Overall, both have their own advantages. Scroll compressor: high efficiency at part load: Scroll compressor has high efficiency at part load, especially
Enterprise standards for oil-free air compressors usually involve multiple aspects, including design, manufacturing, use, and product performance. The following are some key enterprise standard points: design specifications oil-free air compressor design needs to comply with the relevant design specifications, such as "no."
Cold dryer and suction dryer are two different kinds of compressed air drying equipment. There are several main differences between them: Working principle: Cold dryer works according to the principle of freezing and dehumidification, and exchanges heat between compressed air and refrigerant. Make it cool to one
2018 Granklin Group. All rights reserved 沪ICP备18000439号-2
