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    2. 濟南科邦機械設備有限公司您身邊的濟南空壓機廠家!
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      多層次光譜分析的空壓機油液的相關問題介紹
      Time:2019-01-04 16:03:35       來源:http://www.592free.com/      

      用多層次線性規劃辦法對空壓機油液毛病診斷辦法進行優化規劃,空壓機油液歸納毛病診斷的多層次優化辦法模型。經過對有色金屬的氧化磨粒進行的光譜剖析,判斷了空壓機的毛病類型和毛病程度,完成了空壓機的無損檢測,為空壓機毛病診斷辦法的研討供給了牢靠的理論依據。

      The multi-level linear programming method is used to optimize the diagnosis method of air compressor oil faults, and the multi-level optimization method model of air compressor oil induction fault diagnosis is established. Through spectrum analysis of oxidation abrasive of non-ferrous metals, the type and degree of air compressor faults were judged, and the non-destructive testing of air compressor was completed, which provided a solid theoretical basis for the study of air compressor faults diagnosis methods.
      空壓機是一種廣泛用于冶金、礦山和機械制造二I二職業的機械動力設備,由于空壓機結構雜亂,基金項目:南昌大學博士科研啟動經費項目(06301043);國家自然科學基金青年基金“根據SPC反饋質量特性的農機配備牢靠性穩健規劃的研討”(51305152)為機械與電子設備及配備自動化檢測等。
      Air compressor is a kind of mechanical power equipment widely used in metallurgy, mining and mechanical manufacturing I I occupation. Because of the chaotic structure of air compressor, the fund projects are: Nanchang University Ph.D. research start-up fund project (06301043); National Natural Science Foundation Youth Fund "Research on reliable and robust planning of agricultural machinery allocation based on SPC feedback quality characteristics" (51305152) for machinery and electronics. Equipment and equipped with automatic testing.
      濟南空壓機
      要研討方向為安全信息仿真技能等常會發生毛病,尤其磨料磨損和疲憊磨損,而這兩種機械毛病很難用慣例辦法進行診斷,給空壓機機械毛病修理帶來很大的費事。筆者依據多層次線性規劃辦法,對空壓機油液毛病診斷辦法進行優化規劃,建立了空壓機油液歸納毛病診斷的多層次優化辦法模型,并經過光譜剖析完成了空壓機油液歸納毛病診斷辦法的機械剖析,得到了機械毛病的光譜圖,為空壓機毛病診斷和修理技能供給了理論。
      It is difficult to diagnose these two kinds of mechanical faults by routine methods, which brings a lot of trouble to the repair of mechanical faults of air compressors. According to the method of multi-level linear programming, the author optimizes the method of air compressor oil fault diagnosis, establishes a multi-level optimization method model of air compressor oil fault induction diagnosis, and completes the mechanical analysis of air compressor oil fault induction diagnosis method through spectral analysis, obtains the spectrum chart of mechanical fault, which provides the theory for air compressor fault diagnosis and repair skills. On.
      壓機油液歸納毛病診斷法空壓機常見的機械毛病有5種,最常見是磨料磨損和疲憊磨損,因此,應該對其進行實時監測。但空壓機結構比較雜亂,運用一般的毛病診斷辦法難以進行診斷??諌簷C的結構如所示??諌簷C雜亂結構暗示運用多層次光譜剖析油液歸納毛病剖析法,完成空壓機毛病診斷。通常磨料磨損機械毛病伴隨著磨料的脫落,它是最常見的機械毛病,占毛病總和的50%左右吒筆者規劃的空壓機毛病檢測計劃如所示。
      There are five kinds of common mechanical faults in air compressor, the most common are abrasive wear and fatigue wear. Therefore, real-time monitoring should be carried out. However, the structure of the air compressor is rather messy, and it is difficult to diagnose by using the general fault diagnosis method. The structure of the air compressor is shown. The chaotic structure of air compressor implies that the fault diagnosis of air compressor can be completed by using multi-level spectrum analysis oil induction analysis method. Usually abrasive wear mechanical fault accompanied by abrasive shedding, it is the most common mechanical fault, accounting for about 50% of the total defect, the author planned the air compressor defect detection plan as shown.
      規劃的多層次光譜剖析檢測計劃,主要對有色金屬的磨粒進行實時檢測,經過對支撐度、變化率以及猜測率的不同層次權重剖析,得到光譜剖析計劃。終究選取Mo、Ca、P等6種金屬作為有色金屬磨粒檢測金屬,選取氧化磨粒作為毛病檢測計劃,經過對氧化磨粒的檢測可以得到空壓機毛病的光譜顯示。
      The planned multi-level spectrum analysis and detection plan mainly detects the abrasive particles of non-ferrous metals in real time. After analyzing the weight of different levels of support, change rate and guess rate, the spectrum analysis plan is obtained. After all, six kinds of metals such as Mo, Ca, P are selected as non-ferrous metal abrasive detection metals, and oxidation abrasive is selected as defect detection plan. After the detection of oxidation abrasive, the spectrum display of air compressor defects can be obtained.
      約束條件為先求解個單層次問題,假定最優值為r/,將最優值的問題轉換為假定;值無限逼近層次優化值r,機械毛病函數可以寫成層次優化值r,函數方式可以寫成制。因此可以構造出極小化函數:經過構造出抱負點法求解函數最優解,假定機械毛病頻率函數為兩個層次函數:3結語筆者運用多層次優化辦法,完成了空壓機油液歸納毛病診斷的無損檢測,建立了空壓機油液歸納毛病診斷的多層次優化辦法模型,給出了線性規劃多層次函數關系式和矩陣。并使用光譜剖析原理得到了空壓機氧化磨粒的光譜圖,為空壓機毛病診斷和修理技能供給了技能支撐。
      The constraint condition is to first solve a single-level problem, assuming the optimal value is r/, and then the problem of the optimal value is transformed into a hypothesis; the value approximates the optimal value of the hierarchy infinitely, and the mechanical defect function can be written as the optimal value of the hierarchy r, and the function mode can be written as a system. Therefore, the minimization function can be constructed: the ideal point method is constructed to solve the optimal solution of the function, and the frequency function of mechanical defects is assumed to be two hierarchical functions: 3. In conclusion, the non-destructive testing of inductive fault diagnosis of air compressor oil is completed by using multi-level optimization method, and a multi-level optimization method model of inductive fault diagnosis of air compressor oil is established, and a multi-level optimization method model of linear programming is given. Subfunction relations and matrices. The spectrogram of the oxidized abrasive particles of the air compressor is obtained by using the principle of spectral analysis, which provides technical support for the diagnosis and repair skills of the air compressor's faults.

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