10HP Air-cooled Silent Industrial Rotary Screw Air Compressor

Fixed screw air compressor operates reliably

Direct connection structure, integrated with elastic coupling, connecting cylinder, and gearbox, easy connection, good centering, ensuring long-term reliable operation of the compressor.

Characteristics of fixed spiral air compressor

The entire unit adopts a fully enclosed structure, where the cold and heat flows are separated inside the unit without interfering with each other, in order to improve the efficiency of the system (it is required that the air sucked in by the main engine is at room temperature, and the heat generated by the compressor cooler does not affect the suction). The main engine and motor are separated from the machine base by vibration damping pads, which do not interfere with surrounding equipment and have the characteristics of low noise, small vibration, and no need to install foundations.

Fixed screw air compressor operates reliably

Direct connection structure, integrated with elastic coupling, connecting cylinder, and gearbox, easy connection, good centering, ensuring long-term reliable operation of the compressor.

The air compressor is the main component of the gas source device, which converts the mechanical energy of the prime mover into gas pressure energy. It is a device that generates compressed air pressure and uses the principle of air compression to produce compressed air that exceeds atmospheric pressure.

Principle of screw air compressor

Screw compressor is a positive displacement compressor with spiral rotation, and is currently one of the most widely used positive displacement compressors in the world. In the compressor body, a pair of helical rotors that mesh with each other are arranged in parallel. Those with thick tooth profiles are usually referred to as male rotors or male screws; Thin teeth are referred to as female rotors or female screws. Generally, the male rotor is connected to the prime mover, and the female rotor is driven to rotate by the male rotor. The ball bearings on the exhaust end of the rotor enable axial positioning of the rotor and withstand axial forces in the compressor. At both ends of the compressor body, holes of a certain shape and size are respectively opened. One for inhalation, called an inhalation port; Another one for exhaust is called the exhaust port. (Usually intake from above and exhaust from below).

The working cycle of a screw compressor can be divided into three processes: suction compression and exhaust. As the rotor rotates, each pair of meshing teeth completes the same working cycle one after another. The volume occupied by the gas sealed in the interdental volume decreases as the teeth move, resulting in an increase in pressure and the compression process of the gas. When the interdental volume is connected to the exhaust port, the exhaust process begins.

Spiral air compressors can also be used for gas manufacturing, mainly in industries such as chemistry, metallurgy, food, pharmaceuticals, and medicine. For example, in industrial production processes, some gases such as oxygen, nitrogen, liquefied gas, acetylene, etc. need to be manufactured and stored, and compressors can be used to undertake the task of gas production at this time.

It has become one of the essential equipment in many industries due to its high efficiency, energy saving, stability and reliability.