滚动转子压缩机的设计.docx

1、滚动转子压缩机的设计一、 设计条件设计题目：设计一台家用空调全封闭滚动转子式制冷压缩机 要求：热力计算和动力计算（转子受力分析），做出结构简图 设计条件：汽缸直径 D（mm）： 54相对气缸长度卩：0.8 相对偏心距t: 0.09滑片厚度b2e 相对余隙容积c： 1.2% 吸气孔口前边缘角B： 3035转速 n： 2980r/min 制冷剂：R410a：计算四种工况： 标准工况；To= 5oC; Ti = 15 oC;Tk= 55 oC; T4= 50 oC;最大压差工况；To= 5oC; Ti= 15 oC;J Tk= 50oC; = 45 oC;最大轴功率工况；T0 = 5oC; Ti =

2、 15 oC;Tk= 45 oC; T4 = 40 oC; .设计工况：Td = 7.2oC;18.3 oC;T6O500最大压差工况0P0FgMgMfM00.68000.7130450.71304550.6800.00000000000.7130450.713045100.6800.00000000000.7130450.713045150.6800.00000000000.7130450.713045200.6800.00000000000.7130450.713045250.6800.00000000000.7130450.713045300.6800.00000000000.71304

3、50.713045350.6811510.7978960.00063331560.7130450.713679400.6835422.7869980.00251044870.7130450.715556450.6865895.787420.00581845260.7130450.718864500.69036810.029340.01110499790.7130450.72415550.69495315.756070.01900504230.7130450.73205600.70041623.221560.03023466430.7130450.74328650.70683332.688390

4、.04558288430.7130450.758628700.71428244.426190.06590210620.7130450.778947750.72284258.71060.09209782150.7130450.805143800.73259875.822830.12511819990.7130450.838164850.74363896.049770.16594414490.7130450.878989900.75606119.68470.21558032910.7130450.928626950.769967147.02850.27504764830.7130450.98809

5、31000.785473178.39180.34537744670.7130451.0584231050.802706214.09740.42760777540.7130451.1406531100.821803254.48350.52278185670.7130451.2358271150.842922299.90770.63194884020.7130451.3449941200.866238350.75170.75616685720.7130451.4692121250.891949407.42630.89650831170.7130451.6095541300.920278470.37

6、821.05406729160.7130451.7671131350.951479540.09691.22996894110.7130451.9430141400.985844617.12271.42538061440.7130452.1384261451.023704702.05651.64152462920.7130452.354571501.065441795.571.87969244960.7130452.5927381551.111495898.41872.14126017460.7130452.8543051601.1623751011.4562.42770526320.71304

7、53.1407511651.2186741135.6492.74062451770.7130453.453671701.281081272.13.08175345460.7130453.7947991751.3503991422.0693.45298733270.7130454.1660331801.4275791586.9983.85640427720.7130454.569451851.5137391768.5494.29429113970.7130455.0073361901.6102021968.6414.76917298180.7130455.4822181951.718549218

8、9.55.28384736330.7130455.9968932001.8406682433.7155.84142497700.7130456.554472051.9788362704.3186.44537861510.7130457.1584242102.135813004.877.09960301130.7130457.8126482152.3149473339.5787.80848880890.7130458.5215342202.5203693713.4448.57701482730.7130459.290062252.757174132.4459.41086400810.71304510.123912303.0316924603.77610.31657004620.71304511.029622353.0334523.1389.95279551780.71304510.665842403.0334431.5179.55367234170.71304510.266722453.0334331.4059.12689536350.7130459.8399412503.0334222.7518.67473668960.7130459.3877822553.0334105.5268.19979508550.7130458.91284