Oil-free air compressor: a key component of energy saving
Core Tip: Oil-free air compressor as an indispensable equipment in modern industrial production, its energy-saving features have attracted much attention. To understand the working principle and composition of the oil-free air compressor, in order to better understand its energy-saving
Oil-free air compressor as a modern industrial production of indispensable equipment, its energy-saving features have attracted much attention. To understand the working principle and composition of the oil-free air compressor, in order to better understand its energy-saving reasons. This article will introduce the main components of oil-free air compressors and their role in achieving energy saving.
I. Compressor The core component of an oil-free air compressor is the compressor. The compressor mechanically compresses the air to increase its pressure and temperature. Oil-free compressors use oil-free lubrication technology to avoid the pollution of air quality by traditional lubricants. Oil-free compressor usually adopts screw or centrifugal structure, with, stable characteristics, can provide stable compressed air output.
Second, the cooling system due to the compressor in the working process will produce a lot of heat, so the oil-free air compressor must be equipped with a cooling system to reduce the temperature. The cooling system usually consists of a cooler, a fan and a coolant. The cooler emits heat through conduction and convection to maintain the normal operating temperature of the compressor. The fan accelerates the dissipation of heat by forced convection. The coolant plays the role of heat absorption and heat transfer to ensure the operation of the cooling system.
Third, the filtration system of oil-free air compressor filtration system plays a key role. The filtration system mainly consists of air inlet filter and oil-air separator. Intake filter can effectively filter the air impurities and particles, to protect the compressor internal parts from damage. Oil and gas separator is able to separate the oil in the air to ensure that the output of compressed air is clean and oil-free.
Fourth, the control system of the oil-free air compressor control system is the key to energy saving. The control system is usually composed of pressure switches, temperature sensors and electronic controllers. Pressure switch can monitor the pressure of compressed air, when the pressure reaches the set value, automatic shutdown, to avoid the waste of energy. Temperature sensor can monitor the working temperature of the compressor, when the temperature is too high automatically start the cooling system to protect the normal operation of the compressor. The electronic controller can monitor and adjust the working status of the compressor to achieve energy-saving operation.
Oil-free air compressor consists of compressor, cooling system, filtration system and control system. These components cooperate with each other to achieve the energy-saving characteristics of oil-free air compressors. The compressor provides stable compressed air output through oil-free lubrication technology, the cooling system reduces the temperature, the filtration system ensures that the compressed air is clean and oil-free, and the control system realises energy-saving operation. The energy-saving characteristics of oil-free air compressors make them widely used in industrial production, which makes an important contribution to saving energy costs and improving production efficiency.