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99%都要懂的空压机通俗理论知识
Time:2018-12-12 13:39:48       来源:http://www.jnkbjx.com/      

众所周知,在动力价格不断上涨,产品利润不断下降的今日,从经济视点和环保视点考虑,企业关于自身压缩空气的节能是尤其值得注重的。压缩空气作为工业生产的四种基本流体介质(水、压缩空气、蒸汽、天然气)之一,能耗约占工厂设备(动力设备、制作设备、空调设备、电热设备、照明设备、给排水设备)总用电量的15%-35%。
  As we all know, in today's rising power prices and declining product profits, from the economic point of view and environmental protection point of view, enterprises on their own energy-saving compressed air is particularly noteworthy. Compressed air is one of the four basic fluid media (water, compressed air, steam and natural gas) in industrial production. Its energy consumption accounts for 15-35% of the total power consumption of plant equipment (power equipment, manufacturing equipment, air conditioning equipment, electrothermal equipment, lighting equipment, water supply and drainage equipment).
  全国工业领域风机、水泵和空压机年耗电为l. 43万亿庄,全国空压机耗电总量占15%计算,其年耗电量为2140亿度。实际上,压缩空气在工业运用中,仅有60%的能耗真实用于生产,其他40%的动力消耗于走漏及假性需求,全国每年空压机电动力糟蹋约860亿庄。压缩空气体系节能对策已成为最紧急的课题。压缩空气作为工厂内仅仅次于电能的第二大动力消耗能源,是工厂生产运行的基本保障。因此作为压缩空气生产的机械设备维护运行人员其岗位职责相当重要。
  The annual power consumption of fans, pumps and air compressors in the national industrial field is 1.43 trillion zhuang, accounting for 15% of the total power consumption of air compressors, with an annual power consumption of 214 billion degrees. In fact, only 60% of the energy consumption of compressed air in industrial use is actually used for production, while the other 40% of the power consumption is used for leakage and false demand. The power consumption of air compressors in China is about 86 billion villages annually. The energy-saving Countermeasures of compressed air system have become the most urgent issue. Compressed air, as the second largest power consumption in factories, is the basic guarantee for the production and operation of factories. Therefore, as the maintenance and operation personnel of compressed air production machinery and equipment, their post responsibilities are quite important.
济南空压机
  怎么真实优化压缩空气体系,完成能耗的下降?一艘而言,运用方常常倾向于某个方面,希望它是灵丹妙药,能完成节能的最大化。但是,事实上节能是没有什么捷径可走的。为了完成整个体系的最佳节能效果,应当认真研宄体系的每一个环节,采取相应措施,包括碱少压缩空气生产本钱,碱少压缩空气运送本钱,碱少压缩空气运用本钱,并尽可能与其它公用工程设备(热量回收装置)进行整体考虑。
  How to optimize the compressed air system to reduce energy consumption? For a ship, the user often tends to be a panacea to maximize energy efficiency. However, in fact, there is no shortcut to save energy. In order to achieve the best energy-saving effect of the whole system, every link of the system should be carefully studied and corresponding measures should be taken, including less production cost of alkali compressed air, less transportation cost of alkali compressed air, less use cost of alkali compressed air, and overall consideration with other public engineering equipment (heat recovery device) as far as possible.
  空气又由什么组成的呢?答案是氮气78%,氧气21%,氩气0.93%,二氧化碳0.03%,氖气0.0018%,其他惰性气体、水分和尘埃、二氧化硫、一氧化碳等有毒气体。
  What does air consist of? The answer is nitrogen 78%, oxygen 21%, argon 0.93%, carbon dioxide 0.03%, neon 0.0018%, other inert gases, moisture and dust, sulfur dioxide, carbon monoxide and other toxic gases.
  压缩空气是指具有一定的压力,并对空气中尘埃、水分进行过处理的可再生能源。压力、流量、温度是压缩空气的三个基本指标。干空气的分子量为28.96,在0℃、760mmHg时的密度为1.293g/m3。
  Compressed air is a kind of renewable energy which has a certain pressure and has treated dust and moisture in the air. Pressure, flow rate and temperature are three basic indexes of compressed air. The molecular weight of dry air is 28.96, and the density is 1.293g/m3 at 0 C and 760mmHg.

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