How to choose screw type air compressor

The choice of screw air compressor first depends on whether you need oil-free or oil-free, and whether the oil and gas of oil air compressor can be within the acceptable range of use. If it is acceptable to choose screw air compressor with oil, the price will be lower.

The gas requirements are higher, it is recommended to use the "Shanghai Granklin Group" water lubricated oil-free screw air compressor.

Air compressor is air compressor. Mainly used for compressed air mechanical products, in many places will be used. For example, one of the most commonly used functions of air compressors is the ability to compress air and use it as power, which is widely used in the power industry. In addition, it can also be used for refrigeration and separation of gas, gas transport and so on. It plays a very important role in life and work.

at present, in the air compressor market, permanent magnet variable frequency air compressor occupies a dominant position in the market. Screw air compressor is a general mechanical equipment, mechanical equipment in the long-term use, more or less will fail. The professional sales team and after-sales team of Shanghai granklin group can follow up the needs of users and carry out remote debugging and setting of machines.

When we need to buy a compressor, one of the first challenges is to choose the right air compressor size. If it is not properly selected, it will lead to problems in future production and operation, or increase costs due to energy waste.

When choosing an air compressor, understanding the flow and pressure of the compressed air is key. Pressure and flow are two terms commonly used when discussing compressed air systems.

Pressure can be measured in pounds per square inch (psi) or bar (metric pressure measurement). In China, the international unit megapascal (MPa) is often used as the main unit of pressure. Consider this in a simple way, pressure is the force required to perform a certain amount of work at a given point at a time.

The air compressor must provide sufficient pressure to perform a given task (such as moving a block). If 100psi is required to move the block, any pressure less than that will not accomplish the task. Therefore, in order to select a suitable compressor, it is first necessary to determine whether the pressure of the compressor meets the requirements, otherwise it will face major problems.

Air compressor flow, usually refers to the free displacement (FAD), can be measured in cubic meters/minute (m3/min), liters/second (l/s) or cubic meters/hour (m3/h). In summary, flow is the ability of the compressor to continuously perform tasks within an acceptable time frame. The amount of traffic required is determined by the length of time required to complete a given task.

Procurement of water-lubricated screw air compressor, you can consult the "Shanghai Granklin Group".