How to save energy in air compressor.
Using high efficiency compressor
For variable working conditions, high-efficiency variable frequency screw air compressors are used to save energy. At present, the domestic leading high-efficiency variable-frequency screw air compressor has constant pressure air, so it will not cause waste of pressure difference; how much gas is used, how much gas is used, and there is no need to add and unload, which is more than 30% energy saving than the general air compressor.
2. Centralized control
The centralized control of the air compressor can avoid the stepped exhaust pressure caused by the setting of multiple air compressor parameters, resulting in waste of output air energy.
3. Reduce the air compressor inlet temperature
Since the internal temperature of the air compressor station is higher than the outdoor, the outdoor gas production can be considered. Do a good job of equipment maintenance and cleaning, increase the air compressor cooling effect, exchange of heat exchangers such as water cooling and air cooling, maintain oil quality, etc., which can reduce energy consumption.
4. Waste heat recovery
Air compressor waste heat recovery generally utilizes efficient waste heat utilization equipment to absorb cold water from the air compressor to heat the cold water without additional energy consumption. It mainly solves the problems of employee life and industrial hot water, which saves a lot of energy for the enterprise, thereby greatly saving the output cost of the enterprise.
