Here we do further elaborated on some of the advantages of some of the problems of traditional energy-saving air compressor and air compressor Cottle: a serious power loss. The traditional loading and unloading compressor energy consumption in use: 1, energy-consuming loading after the pressure has reached the desired working pressure, the traditional control methods adopted at its pressure will continue to rise until the unloading pressure. Pressurized process, will occur more heat and noise, and then causing power loss. On the other hand, high-pressure gas before entering the pneumatic components, the pressure demand pressure through the valve, the same energy in the process. 2, unloading energy consumption when the pressure reaches unloaded, compressor unloading valve active open, the motor idling, forming a large energy consumption. Power compressor unloading of about 30% to 50% at full load, showing the traditional air compressor has a significant saving space. Second, Cottle energy-efficient permanent magnet synchronous inverter compressor and an ordinary power frequency compressor contrast, we know that the air compressor through "specific power" (input power / displacement per minute) to determine whether the energy-saving , that is, the lower the displacement under the same input power is better than power. Traditional air compressor because the input power is relatively high and therefore use will consume more power, resulting in a lot of waste; and Cottle permanent magnet synchronous inverter compressor is greatly reduced by improving the specific power input power, for business users to save a considerable amount of electricity, so as to further reduce manufacturing costs users. 2, compared to the magnetic field Cottle energy-efficient permanent magnet motor and induction motor is the motor to achieve the basis of electromechanical energy conversion Xianyang compressor, according to the motor way to establish a magnetic field can be divided into electrical excitation and permanent magnet motors. Compared with the electrical excitation motors, permanent magnet motors Cottle has the following advantages: 1) High efficiency: the abolition of the excitation system losses and improve the efficiency of 5-12%. High power factor, the big moment inertia ratio, the stator current and stator resistance loss is reduced, and the rotor parameters can be measured, controlled performance is good. Direct drive motor, no speed slip, no bearings and connecting transmission efficiency improved by more than 3%. . At present, energy-efficient permanent magnet motors have reached mainstream adoption of a national energy efficiency standards. 2) Low noise: rational design field, flux density distribution, broader and lower operating noise operating frequency range. 3 Cottle, maintenance costs depths of the compressor industry for many years, and sometimes it is necessary to use some data to analyze the following current compressor market. First: Currently screw compressor capacity of our country serious excess capacity, China 2014 sales reached 200,000 units compressor; by the end of 2014, only a twin-screw compressor production capacity of up to 40 million units of air compressor parts, and the whole world The demand for new purchase will more than 60 million units (this data is not precise enough); such a disorderly market led cukuang mixed products, and services are not standardized; second: Manufacturing: Let's say that a macro data: Data from Xinhua, China's manufacturing industry before 2014 500, the lowest profit margin approaching six years, in 2014 the profit margin of only: 2.7%, manufacturing 500 are trapped in a "overcapacity" "excessive competition" " duties, "" rising costs "and" give up the pursuit of efficient integration "and the plight of the five industries, compressor production companies, also encountered this problem, China compressor manufacturing enterprises profit margin is only about 8%. Third: Let us look at energy: 2014 Chinese national electricity consumption is: 5.5233 trillion kwh, accounting for the number of compressor you know what? We'll tell you a data, 9.2 percent; the compressor itself is relatively energy-efficient products, energy waste occupies 8% air compressor, and a waste due to improper selection and use of lead, 25% air compressor repair, it said that China's power, 3% of the electricity industry because we are not saving resulting from 2014 and 2015 relative to the total electricity consumption increased by only 3.8% ;, Fourth: the transformation of government functions and market relations, new The concept of a new generation of leaders to provide normal, which,; from the above points we can draw the following conclusions: first compressor is no longer a "dependent" of the industry, it may no longer be a single business Good industry ,,; second compressor scale production, standardization of energy-saving value of services and modes of administration, and soon should become a mainstream; more factories will lose competitiveness in industrial upgrading, 80% of companies in the The emergence of competition in the financial risk we are no longer talking about asking compressor industry in the future will be better or worse the problem, you should talk about: the development of the compressor is no doubt progressive direction to go, but we are repeating the legalistic previous "success inertia" meaningful progress or find directions to strive to meet the needs of the problem. Yes, we expect to see the rise of a new force, but also expect to see the value of the air compressor strength behind _ Qin Wei Air compressor and Europe and horizontal sync (certified) _ air compressor provided by Compressor Co., Ltd., Xianyang Qin Wei. Xianyang Qin Wei Compressor Co. (www.xykyj.cn/) is Xianyang, compression, separation equipment leader, over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Qin Wei Air leadership with the staff warmly welcome all inquiries negotiations to create Qin Wei Air a better future.