Energy-saving and emission-reduction is a major event for the benefit of the country and the people. As an important task in China's long-term development plan, China’s construction in the future will shift from resource-based development to resource-saving and environmentally friendly construction. China will regard reducing the intensity of energy consumption, the intensity of CO2 emission, and the total amount of major pollutants as important constraints, and will take measures to promote energy conservation and emission reduction.
The use of screw-type air compressors is very extensive. Large-sized screw air compressors are also large consumers of electricity. They continuously discharge a large amount of hot air during operation, and also cause serious noise pollution. The excess energy consumption of the screw-type air compressor during operation includes: part of the energy consumption for generating heat, part of energy consumption for no-load operation, and partial energy consumption due to low compression efficiency. With the energy-saving King Air Compressor King, we can fundamentally save these extra energy consumption and achieve at least 20% energy-saving rate. At the same time, it can also reduce the impact of motor starting and significantly reduce noise. The era of science instrument air compressor power saving king applies to all single, twin screw air compressor, piston air compressor.
Among the many forms of energy used in the industrial sector, electricity is the most popular source of energy; secondly, compressed air is the second most popular source of electricity after electricity, and its use in the industrial sector is considerable. Its total energy consumption accounts for about 15% of energy. Due to the extensive and extensive use of compressed air, the ever-increasing number of compressed air compressors consumes a large amount of energy while producing a large amount of compressed air. In general, the working modes of air compressors can be divided into reciprocating, screw, and centrifugal. Although each has its own merits, the average conversion rate from the input energy to the energy contained in the compressed air is only 10 to 20%. Most of the energy is dissipated in the form of low-grade heat energy. Taking the most popular 7bar compressed air system as an example, approximately 500kW~600kW of energy support is required for each 100m3/min of compressed air produced.
In the context of large industries, various types of air compressors, up to hundreds of kilowatts, and several megawatts of air compressors are consuming huge amounts of energy. How to increase efficiency and reduce the relative energy consumption level is indeed a concern for industry practitioners. Question. Our company has a dedicated air compressor energy saving department. Based on years of energy conservation practices, it has continuously accumulated a series of technologies, programs, and methods for air compressor energy saving. Our key product, air compressor power saving king, is also improving.
In the context of large industries, various types of air compressors, up to hundreds of kilowatts, and several megawatts of air compressors are consuming huge amounts of energy. How to increase efficiency and reduce the relative energy consumption level is indeed a concern for industry practitioners. Question. Our company has a dedicated air compressor energy saving department. Based on years of energy conservation practices, it has continuously accumulated a series of technologies, programs, and methods for air compressor energy saving. Our key product, air compressor power saving king, is also improving.
Due to the limitations of the air compressor itself, the use of energy can still be further improved. The current air compressor has the following improvements:
The air temperature of the air compressor rises significantly, and the exhaust temperature can reach 90° C. to 100° C., which means that most of the mechanical energy is eventually converted to waste heat and is discharged. The efficiency of the reference screw air compressor generally can only be achieved. About 20%, so the overall efficiency needs to be improved.
The reason is that when the air compressor is in operation, the extra temperature increase will cause the compressed gas to expand due to heat, bring about a short period of additional pressure, and disappear after cooling. This short-term additional pressure will create additional Reaction forces bring meaningless extra power consumption. The way to improve this situation is to improve the compression efficiency. Under the premise that the process conditions cannot be changed, the energy-saving device---air compressor king of energy saving is adopted to save energy, save the use cost, and reduce the failure probability of the air compressor. The main principle of the power saving king of an air compressor is to constantly calculate the cost in use—the power consumption, and find the most energy-saving compression ratio, so that the air compressor is always running in the most energy-saving state.
Air compressor power saving Wang Qi is essentially an air compressor efficiency optimization system that can always work under the condition that the air compressor is stable at or better than the design efficiency, thus saving energy and reducing consumption. And due to the automatic realization of the synchronous oil supply matching with the rotation speed, the lubrication of the air compressor is not affected, and the lubrication efficiency can be ensured in a reasonable range due to the appropriate reduction of the working temperature.
At present, the company is at the world's leading level in the research and development of air compressor energy saving. The self-developed air compressor power saving king completely abandons the extensive “energy saving†of the traditional PID constant pressure air supply model, and adopts the physics calculation based on the air compression process. The key factor affecting the power consumption of the air compressor is the compression curve, and a proprietary control technology is adopted to make the air compressor work as close as possible to the isothermal compression mode so that the air compressor operates at the best energy saving state. Keep energy saving rate at 20%~50%.
The use of screw-type air compressors is very extensive. Large-sized screw air compressors are also large consumers of electricity. They continuously discharge a large amount of hot air during operation, and also cause serious noise pollution. The excess energy consumption of the screw-type air compressor during operation includes: part of the energy consumption for generating heat, part of energy consumption for no-load operation, and partial energy consumption due to low compression efficiency. With the energy-saving King Air Compressor King, we can fundamentally save these extra energy consumption and achieve at least 20% energy-saving rate. At the same time, it can also reduce the impact of motor starting and significantly reduce noise. The era of science instrument air compressor power saving king applies to all single, twin screw air compressor, piston air compressor.
The era science instrument, the energy conservation vanguard, the independent research and development vanguard of the energy conservation industry.