CN2878731Y - 一种螺杆压缩机转子 - Google Patents
一种螺杆压缩机转子 Download PDFInfo
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- CN2878731Y CN2878731Y CN 200620102820 CN200620102820U CN2878731Y CN 2878731 Y CN2878731 Y CN 2878731Y CN 200620102820 CN200620102820 CN 200620102820 CN 200620102820 U CN200620102820 U CN 200620102820U CN 2878731 Y CN2878731 Y CN 2878731Y
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Abstract
一种螺杆压缩机转子，其结构包括双边为非对称的阴转子、阳转子，它们的组成曲线为圆弧及其包络线，齿数比为6∶5，且阴阳转子之间具有间隙，其特征在于：以阴转子的中心点为坐标原点，阴阳转子之间的间隙为0.02－0.06mm，按其实际型线坐标制造的转子具有“曲面对曲面”、“大转子、低转速”的特点。本实用新型与已有技术相比，具有完全实现“曲面对曲面”密封，从而有助于形成流体动力润滑膜，降低通过接触带的横向泄漏，提高压缩机效率；以及改善转子的加工、检验性能，采用大转子、低转速设计思路后，可以降低噪声和振动，提高转子刚性，延长使用寿命，相对减小对加工精度、杂质和油碳化物敏感性的优点。
Description
技术领域
本实用新型涉及一种转子，尤其涉及一种螺杆压缩机转子。
背景技术
螺杆压缩机中，转子的形状基本决定了螺杆压缩机的性能，目前世界上已有的有代表性的转子型线主要有：德国某公司的型线，瑞典某公司的型线，以及台湾、日本等公司的型线，这些型线选取不同的曲线及其组合，由于设计取向不同，应该说各有各的优缺点。但是，现有技术存在的共同缺点是：转子直径较小导致转速高，在实际应用中会出现噪声、振动大、刚性不足，从而影响使用寿命。
发明内容
本实用新型的目的在于提供一种新型的螺杆压缩机转子，其设计取向是：转子间完全实现“曲面对曲面”的密封，而不包含任何“曲线对曲线”的密封，有助于形成流体动力润滑膜，降低通过接触带的横向泄漏，提高压缩机效率；改善转子的加工性能，便于采用磨削法加工，也更容易检验；大转子、低转速，以降低噪声和振动，提高转子刚性，延长使用寿命。对加工精度、杂质和油碳化物的敏感性小。
为克服现有技术的上述不足，本实用新型采用了如下技术方案，这种螺杆压缩机转子，包括阴转子、阳转子，阴转子和阳转子的双边非对称，组成曲线为圆弧及其包络线，阴阳转子的齿数比为6∶5，阴阳转子之间具有间隙，其特征在于：以阴转子的中心点为坐标原点，阴阳转子之间的间隙为0.02-0.06mm，其实际型线坐标如下：
| 序号 | 阳转子 | 阴转子 | ||
| x2 | y2 | x1 | y1 | |
| 123456789101112131415161718192021222324 | 39.355739.456339.609539.765339.923840.084840.248440.414540.583140.754140.927541.103341.281441.461941.644641.829642.016842.206342.397942.591842.787942.986243.186843.3897 | -39.8387-39.7406-39.5956-39.4535-39.3142-39.1778-39.0442-38.9136-38.7860-38.6614-38.5397-38.4211-38.3054-38.1929-38.0834-37.9769-37.8735-37.7732-37.6759-37.5817-37.4905-37.4023-37.3172-37.2350 | 54.479854.609554.735154.856654.973755.086555.194955.298855.398155.492855.582855.668155.747955.821655.890355.954056.012656.066156.114556.157856.195856.228756.256356.2786 | -42.2454-42.0766-41.9046-41.7293-41.5510-41.3698-41.1856-40.9987-40.8092-40.6171-40.4226-40.2258-40.0268-39.8256-39.6228-39.4182-39.2121-39.0046-38.7957-38.5857-38.3747-38.1628-37.9500-37.7366 |
| 252627282930313233343536373839404142434445464748495051 | 43.594843.802444.012444.225044.440244.658244.879245.103345.330845.562045.797146.036546.280846.530246.785547.047247.316347.593447.879748.176348.484648.806149.142749.496349.869350.264550.6849 | -37.1558-37.0795-37.0061-36.9356-36.8678-36.8028-36.7405-36.6809-36.6238-36.5692-36.5169-36.4670-36.4194-36.3738-36.3302-36.2885-36.2485-36.2100-36.1729-36.1369-36.1019-36.0675-36.0333-35.9991-35.9642-35.9282-35.8903 | 56.295756.307556.314056.315356.311256.301856.287156.267156.241956.211456.175656.134756.088056.035055.977055.913955.845755.772555.694455.611455.523455.430755.333355.231155.124355.013054.8971 | -37.5227-37.3083-37.0938-36.8790-36.6643-36.4497-36.2354-36.0215-35.8081-35.5953-35.3834-35.1723-34.9627-34.7550-34.5487-34.3439-34.1407-33.9392-33.7396-33.5420-33.3465-33.1532-32.9623-32.7738-32.5879-32.4047-32.2243 |
| 525354555657585960616265646566676869707172737475767778 | 51.133951.615652.134352.695053.303353.965254.687455.477156.341957.289958.329459.468660.715662.077963.562465.174566.322266.528866.734566.939167.142767.345367.546967.747567.947268.145868.3435 | -35.8496-35.8051-35.7552-35.6984-35.6325-35.5548-35.4620-35.3502-35.2143-35.0483-34.8450-34.5957-34.2904-33.9172-33.4627-32.9116-32.4822-32.4014-32.3196-32.2369-32.1532-32.0686-31.9830-31.8966-31.8093-31.7210-31.6320 | 54.778254.654954.527254.395454.259354.119253.975153.827153.675353.519853.360753.198053.031952.862552.689952.514252.426052.339252.252552.165952.079351.992851.906551.820251.734151.648051.5620 | -32.0453-31.8694-31.6965-31.5268-31.3603-31.1973-31.0378-30.8819-30.7297-30.5813-30.4368-30.2962-30.1597-30.0273-29.8992-29.7753-29.7155-29.6568-29.5979-29.5389-29.4798-29.4206-29.3612-29.3017-29.2421-29.1823-29.1224 |
| 798081828384858687888990919293949596979899100101102103104105 | 68.540268.736068.930869.124669.317669.509569.700669.890770.079970.268170.455570.641970.827471.012171.195871.378771.560671.741771.921972.101272.279772.457272.634072.809872.984973.159073.3323 | -31.5420-31.4512-31.3596-31.2671-31.1739-31.0798-30.9849-30.8893-30.7929-30.6957-30.5977-30.4991-30.3997-30.2995-30.1987-30.0971-29.9948-29.8919-29.7882-29.6839-29.5789-29.4733-29.3670-29.2600-29.1524-29.0442-28.9354 | 51.476151.390351.304651.218951.133451.047950.962650.877350.792250.707150.622250.537350.452550.367850.283250.198750.114350.030049.945849.861749.777649.693749.609949.526249.442549.359049.2756 | -29.0624-29.0022-28.9419-28.8815-28.8209-28.7602-28.6994-28.6384-28.5773-28.5161-28.4548-28.3933-28.3317-28.2699-28.2081-28.1461-28.0839-28.0217-27.9593-27.8968-27.8341-27.7713-27.7084-27.6454-27.5822-27.5189-27.4555 |
| 106107108109110111112113114115116117118119120121122123124125126127128129130131132 | 73.504873.676473.847274.017274.186374.354674.522174.688874.854675.019775.183975.347375.509975.671875.832875.993076.152576.311176.469076.626176.782576.938077.092877.246877.400077.552577.7042 | -28.8259-28.7159-28.6052-28.4940-28.3821-28.2697-28.1567-28.0431-27.9290-27.8143-27.6991-27.5833-27.4670-27.3501-27.2327-27.1148-26.9964-26.8775-26.7580-26.6381-26.5177-26.3967-26.2753-26.1534-26.0311-25.9082-25.7849 | 49.192249.109049.025848.942848.859848.777048.694248.611648.529048.446548.364248.281948.199848.117748.035747.953947.872147.790547.708947.627447.546147.464847.383747.302647.221747.140847.0601 | -27.3920-27.3283-27.2645-27.2006-27.1365-27.0723-27.0080-26.9436-26.8790-26.8143-26.7495-26.6846-26.6195-26.5543-26.4890-26.4235-26.3579-26.2922-26.2264-26.1604-26.0944-26.0282-25.9618-25.8954-25.8288-25.7621-25.6953 |
| 133134135136137138139140141142143144145146147148149150151152153154155156157158159 | 77.855278.005478.167378.501078.830979.157079.479179.797480.111580.421780.727781.029581.327281.620581.909582.194282.474482.750183.021383.287983.549983.807384.059984.307884.550984.789185.0225 | -25.6612-25.5370-25.4017-25.1175-24.8289-24.5359-24.2387-23.9372-23.6316-23.3218-23.0080-22.6901-22.3683-22.0426-21.7131-21.3797-21.0427-20.7019-20.3576-20.0096-19.6582-19.3034-18.9452-18.5837-18.2189-17.8510-17.4800 | 46.979446.898946.675046.342346.013345.688345.367145.050044.736844.427844.122843.822143.525643.233442.945642.662142.383142.108641.838741.573341.312541.056540.805240.558640.316840.079939.8479 | -25.6283-25.5613-25.3728-25.0865-24.7958-24.5007-24.2014-23.8979-23.5902-23.2784-22.9625-22.6427-22.3188-21.9911-21.6595-21.3242-20.9852-20.6424-20.2961-19.9462-19.5929-19.2361-18.8760-18.5126-18.1459-17.7761-17.4031 |
| 160161162163164165166167168169170171172173174175176177178179180181182183184185186 | 85.251085.474485.692985.906486.114786.318086.516186.709086.896787.079287.256487.428287.594887.755987.911788.062088.206988.346388.480288.608688.731488.848688.960389.066489.166889.261689.3507 | -17.1059-16.7288-16.3488-15.9659-15.5803-15.1919-14.8009-14.4073-14.0112-13.6127-13.2118-12.8085-12.4031-11.9954-11.5857-11.1740-10.7603-10.3447-9.9273-9.5082-9.0874-8.6651-8.2412-7.8159-7.3892-6.9613-6.5321 | 39.620939.398839.181738.969738.762838.561038.364338.172937.986737.805737.630137.459737.294837.135236.981036.832336.689036.551236.418936.292236.171136.055535.945535.841135.742435.649435.5620 | -17.0272-16.6482-16.2664-15.8816-15.4942-15.1040-14.7111-14.3157-13.9178-13.5175-13.1147-12.7097-12.3025-11.8931-11.4816-11.0681-10.6527-10.2354-9.8163-9.3955-8.9730-8.5490-8.1234-7.6965-7.2681-6.8385-6.4078 |
| 187188189190191192193194195196197198199200201202203204205206207208209210211212213 | 89.434189.511989.584089.650389.710989.765889.814989.858289.895889.927689.953789.973989.988489.997190.000089.999689.998489.996489.993689.990089.985689.980489.974489.967689.960089.951689.9424 | -6.1018-5.6704-5.2380-4.8047-4.3706-3.9357-3.5002-3.0640-2.6273-2.1901-1.7525-1.3147-0.8766-0.43830.00000.07750.15500.23250.31000.38740.46480.54210.61940.69660.77370.85080.9278 | 35.480335.404335.334035.269535.210735.157635.110435.068835.033135.003234.979034.960634.948134.941334.940034.943434.953734.970934.995035.026035.063935.108835.160835.219835.286035.359335.4400 | -5.9758-5.5429-5.1089-4.6741-4.2384-3.8020-3.3649-2.9272-2.4891-2.0504-1.6114-1.1722-0.7327-0.29310.00000.36340.72691.09031.45381.81742.18102.54462.90843.27223.63624.00024.3644 |
| 214215216217218219220221222223224225226227228229230231232233234235236237238239240 | 89.932489.921689.910189.897789.884589.870689.855989.840489.824189.807089.789189.770589.751189.730989.709989.688289.665789.642489.618489.593689.568089.541789.514789.486989.458389.429089.3990 | 1.00461.08141.15801.23451.31091.38721.46331.53921.61501.69061.76601.84131.91631.99112.06582.14022.21432.28832.36202.43542.50862.58152.65412.72652.79862.87032.9418 | 35.528035.623635.726635.837435.955936.082436.216936.359736.510836.670536.839037.016537.203237.399237.605037.820838.046838.283438.531038.789939.060539.343239.638539.947040.269140.605440.9566 | 4.72875.09315.45775.82256.18746.55256.91787.28327.64898.01478.38088.74709.11349.48019.846910.213810.581010.948211.315611.683212.050712.418312.786013.153513.521013.888214.2552 |
| 241242243244245246247248249250251252253254255256257258259260261262263264265266267 | 89.368289.336789.304589.271589.237889.203489.168389.132589.095989.058789.020788.982188.942888.902788.862088.820688.778688.735888.692588.648488.603788.558388.512388.465688.418388.370488.3219 | 3.01293.08373.15423.22443.29423.36363.43273.50153.56983.63783.70543.77263.83943.90583.97174.03734.10244.16704.23134.29504.35834.42124.48364.54554.60694.66784.7282 | 41.323441.706642.106842.525142.962343.419743.898444.399544.924745.475446.053446.660747.299547.972248.681749.431150.224051.064651.957852.909253.925455.014556.185957.451458.825660.334561.9969 | 14.621914.988015.353615.718516.082416.445216.806617.166517.524417.880018.232818.582418.928219.269519.605319.934920.256820.569820.872021.161421.435221.690421.922622.126722.295822.386422.4020 |
| 268269270271272273274275276277278279280281282283284285286287288289290291292293294 | 87.028183.143479.257375.463571.846568.479665.422862.721560.404158.480256.939655.751654.868154.230353.777753.456553.224653.051752.917452.808452.716252.635252.561952.493852.429552.367952.3083 | 6.261910.335413.729916.484918.652120.293221.477922.281622.782223.056223.174723.198523.174223.132723.091023.055723.028223.007522.992022.980422.971822.965422.961022.958222.956922.956922.9583 | 62.604462.659162.713862.768362.822762.876962.930862.984463.037763.090563.143063.194963.246463.297263.347563.397163.446063.494163.541563.588163.633863.678663.722463.765363.807263.848063.8878 | 22.408822.410422.413622.418322.424622.432622.442122.453122.465822.479922.495722.512922.531622.551922.573622.596822.621422.647422.674922.703722.733822.765322.798122.832122.867422.903822.9415 |
| 295296297298299300301302303304305306307308309310311312313314315316317318319320321 | 52.250152.193152.137052.081752.026951.972851.919151.866051.813351.761251.709651.658451.607951.557951.508551.459751.411651.364251.317551.271651.226551.182351.138951.096451.054951.014350.9747 | 22.961122.965222.970622.977322.985422.994823.005623.017723.031223.046123.062323.079923.098923.119223.140823.163823.188223.213823.240723.268923.298423.329123.361123.394223.428623.464023.5006 | 63.926463.963964.000264.035364.069164.101764.133064.162964.191564.218764.244664.269064.291964.313464.333564.352064.369064.384564.398464.409864.417564.423664.428164.431064.432364.432064.4301 | 22.980323.020223.061223.103223.146223.190223.235223.281023.327723.375223.423523.472523.522223.572523.623523.675023.727023.779523.832523.886523.942323.998024.053724.109424.164924.220224.2752 |
| 322323324324326327328329330331332333334335336337338339340341342343344345346347348 | 50.936250.898850.862450.827250.793150.760350.728650.698250.669050.641250.614650.589450.565650.555450.540150.524850.509450.494150.478750.463350.447950.432450.417050.401550.386050.370550.3549 | 23.538423.577123.616923.657723.699523.742323.785923.830523.875823.922023.969024.016624.065024.086424.118524.150524.182624.214724.246724.278724.310824.342824.374824.406824.438724.470724.5027 | 64.426664.421664.415064.406964.397464.386464.373964.360064.344864.328264.310364.291164.270664.261864.248664.235464.222164.208864.195564.182364.168964.155664.142264.128964.115564.102164.0886 | 24.329924.384224.438024.491324.544124.596224.647724.698524.748524.797724.846124.893624.940324.962924.996925.030925.064925.098825.132825.166725.200725.234625.268525.302525.336425.370325.4042 |
| 349350351352353354355356357358359360361362363364365366367368 | 50.339450.323850.308250.292650.276950.261350.245650.229950.214150.198450.182650.166850.151050.135250.119450.103550.087650.071750.055850.0505 | 24.534624.566624.598524.630424.662424.694324.726224.758024.789924.821824.853624.885524.917324.949124.980925.012825.044525.076325.108125.1187 | 64.075264.061764.048264.034864.021264.007763.994163.980663.967063.953463.939763.926163.912463.898863.885163.871463.857663.843963.830163.8255 | 25.438125.472025.505825.539725.573625.607425.641325.675125.709025.742825.776625.810425.844225.878025.911825.945625.979426.013126.046926.0582 |
具体实施时，阴阳转子之间的间隙为0.05mm。
本实用新型与已有技术相比，由于采用了本型线使转子间完全实现了“曲面对曲面”的密封，而不包含任何“曲线对曲线”的密封，有助于形成流体动力润滑膜，降低通过接触带的横向泄漏，提高压缩机效率。由于完全采用了圆弧或圆弧包络线，从而改善转子的加工性能，便于采用磨削法加工，也更容易检验。采用大转子、低转速设计思路后，可以降低噪声和振动，提高转子刚性，延长使用寿命，也对加工精度、杂质和油碳化物的敏感性相对减小。
附图说明
附图为本实用新型阴阳转子在直角坐标系中端面形状示意图。
具体实施方式
下面结合附图对本实用新型的具体实施方案作详细说明：
实施例：一种螺杆压缩机转子(参见图)，它包括阴转子1、阳转子2，阴转子1和阳转子2的双边非对称，组成曲线均为圆弧或圆弧包络线，阴转子的齿数为6，阳转子的齿数为5，阴阳转子之间的间隙为0.05mm，考虑到加工误差问题，间隙可放宽至0.02-0.06mm。
以阴转子1的中心点为坐标原点，阴转子1、阳转子2的有间隙的实际型线坐标如下：
| 序号 | 阳转子 | 阴转子 | ||
| x2 | y2 | x1 | y1 | |
| 12345678910111213 | 39.355739.456339.609539.765339.923840.084840.248440.414540.583140.754140.927541.103341.2814 | -39.8387-39.7406-39.5956-39.4535-39.3142-39.1778-39.0442-38.9136-38.7860-38.6614-38.5397-38.4211-38.3054 | 54.479854.609554.735154.856654.973755.086555.194955.298855.398155.492855.582855.668155.7479 | -42.2454-42.0766-41.9046-41.7293-41.5510-41.3698-41.1856-40.9987-40.8092-40.6171-40.4226-40.2258-40.0268 |
| 141516171819202122232425262728293031323334353637383940 | 41.461941.644641.829642.016842.206342.397942.591842.787942.986243.186843.389743.594843.802444.012444.225044.440244.658244.879245.103345.330845.562045.797146.036546.280846.530246.785547.0472 | -38.1929-38.0834-37.9769-37.8735-37.7732-37.6759-37.5817-37.4905-37.4023-37.3172-37.2350-37.1558-37.0795-37.0061-36.9356-36.8678-36.8028-36.7405-36.6809-36.6238-36.5692-36.5169-36.4670-36.4194-36.3738-36.3302-36.2885 | 55.821655.890355.954056.012656.066156.114556.157856.195856.228756.256356.278656.295756.307556.314056.315356.311256.301856.287156.267156.241956.211456.175656.134756.088056.035055.977055.9139 | -39.8256-39.6228-39.4182-39.2121-39.0046-38.7957-38.5857-38.3747-38.1628-37.9500-37.7366-37.5227-37.3083-37.0938-36.8790-36.6643-36.4497-36.2354-36.0215-35.8081-35.5953-35.3834-35.1723-34.9627-34.7550-34.5487-34.3439 |
| 414243444546474849505152535455565758596061626564656667 | 47.316347.593447.879748.176348.484648.806149.142749.496349.869350.264550.684951.133951.615652.134352.695053.303353.965254.687455.477156.341957.289958.329459.468660.715662.077963.562465.1745 | -36.2485-36.2100-36.1729-36.1369-36.1019-36.0675-36.0333-35.9991-35.9642-35.9282-35.8903-35.8496-35.8051-35.7552-35.6984-35.6325-35.5548-35.4620-35.3502-35.2143-35.0483-34.8450-34.5957-34.2904-33.9172-33.4627-32.9116 | 55.845755.772555.694455.611455.523455.430755.333355.231155.124355.013054.897154.778254.654954.527254.395454.259354.119253.975153.827153.675353.519853.360753.198053.031952.862552.689952.5142 | -34.1407-33.9392-33.7396-33.5420-33.3465-33.1532-32.9623-32.7738-32.5879-32.4047-32.2243-32.0453-31.8694-31.6965-31.5268-31.3603-31.1973-31.0378-30.8819-30.7297-30.5813-30.4368-30.2962-30.1597-30.0273-29.8992-29.7753 |
| 686970717273747576777879808182838485868788899091929394 | 66.322266.528866.734566.939167.142767.345367.546967.747567.947268.145868.343568.540268.736068.930869.124669.317669.509569.700669.890770.079970.268170.455570.641970.827471.012171.195871.3787 | -32.4822-32.4014-32.3196-32.2369-32.1532-32.0686-31.9830-31.8966-31.8093-31.7210-31.6320-31.5420-31.4512-31.3596-31.2671-31.1739-31.0798-30.9849-30.8893-30.7929-30.6957-30.5977-30.4991-30.3997-30.2995-30.1987-30.0971 | 52.426052.339252.252552.165952.079351.992851.906551.820251.734151.648051.562051.476151.390351.304651.218951.133451.047950.962650.877350.792250.707150.622250.537350.452550.367850.283250.1987 | -29.7155-29.6568-29.5979-29.5389-29.4798-29.4206-29.3612-29.3017-29.2421-29.1823-29.1224-29.0624-29.0022-28.9419-28.8815-28.8209-28.7602-28.6994-28.6384-28.5773-28.5161-28.4548-28.3933-28.3317-28.2699-28.2081-28.1461 |
| 9596979899100101102103104105106107108109110111112113114115116117118119120121 | 71.560671.741771.921972.101272.279772.457272.634072.809872.984973.159073.332373.504873.676473.847274.017274.186374.354674.522174.688874.854675.019775.183975.347375.509975.671875.832875.9930 | -29.9948-29.8919-29.7882-29.6839-29.5789-29.4733-29.3670-29.2600-29.1524-29.0442-28.9354-28.8259-28.7159-28.6052-28.4940-28.3821-28.2697-28.1567-28.0431-27.9290-27.8143-27.6991-27.5833-27.4670-27.3501-27.2327-27.1148 | 50.114350.030049.945849.861749.777649.693749.609949.526249.442549.359049.275649.192249.109049.025848.942848.859848.777048.694248.611648.529048.446548.364248.281948.199848.117748.035747.9539 | -28.0839-28.0217-27.9593-27.8968-27.8341-27.7713-27.7084-27.6454-27.5822-27.5189-27.4555-27.3920-27.3283-27.2645-27.2006-27.1365-27.0723-27.0080-26.9436-26.8790-26.8143-26.7495-26.6846-26.6195-26.5543-26.4890-26.4235 |
| 122123124125126127128129130131132133134135136137138139140141142143144145146147148 | 76.152576.311176.469076.626176.782576.938077.092877.246877.400077.552577.704277.855278.005478.167378.501078.830979.157079.479179.797480.111580.421780.727781.029581.327281.620581.909582.1942 | -26.9964-26.8775-26.7580-26.6381-26.5177-26.3967-26.2753-26.1534-26.0311-25.9082-25.7849-25.6612-25.5370-25.4017-25.1175-24.8289-24.5359-24.2387-23.9372-23.6316-23.3218-23.0080-22.6901-22.3683-22.0426-21.7131-21.3797 | 47.872147.790547.708947.627447.546147.464847.383747.302647.221747.140847.060146.979446.898946.675046.342346.013345.688345.367145.050044.736844.427844.122843.822143.525643.233442.945642.6621 | -26.3579-26.2922-26.2264-26.1604-26.0944-26.0282-25.9618-25.8954-25.8288-25.7621-25.6953-25.6283-25.5613-25.3728-25.0865-24.7958-24.5007-24.2014-23.8979-23.5902-23.2784-22.9625-22.6427-22.3188-21.9911-21.6595-21.3242 |
| 149150151152153154155156157158159160161162163164165166167168169170171172173174175 | 82.474482.750183.021383.287983.549983.807384.059984.307884.550984.789185.022585.251085.474485.692985.906486.114786.318086.516186.709086.896787.079287.256487.428287.594887.755987.911788.0620 | -21.0427-20.7019-20.3576-20.0096-19.6582-19.3034-18.9452-18.5837-18.2189-17.8510-17.4800-17.1059-16.7288-16.3488-15.9659-15.5803-15.1919-14.8009-14.4073-14.0112-13.6127-13.2118-12.8085-12.4031-11.9954-11.5857-11.1740 | 42.383142.108641.838741.573341.312541.056540.805240.558640.316840.079939.847939.620939.398839.181738.969738.762838.561038.364338.172937.986737.805737.630137.459737.294837.135236.981036.8323 | -20.9852-20.6424-20.2961-19.9462-19.5929-19.2361-18.8760-18.5126-18.1459-17.7761-17.4031-17.0272-16.6482-16.2664-15.8816-15.4942-15.1040-14.7111-14.3157-13.9178-13.5175-13.1147-12.7097-12.3025-11.8931-11.4816-11.0681 |
| 176177178179180181182183184185186187188189190191192193194195196197198199200201202 | 88.206988.346388.480288.608688.731488.848688.960389.066489.166889.261689.350789.434189.511989.584089.650389.710989.765889.814989.858289.895889.927689.953789.973989.988489.997190.000089.9996 | -10.7603-10.3447-9.9273-9.5082-9.0874-8.6651-8.2412-7.8159-7.3892-6.9613-6.5321-6.1018-5.6704-5.2380-4.8047-4.3706-3.9357-3.5002-3.0640-2.6273-2.1901-1.7525-1.3147-0.8766-0.43830.00000.0775 | 36.689036.551236.418936.292236.171136.055535.945535.841135.742435.649435.562035.480335.404335.334035.269535.210735.157635.110435.068835.033135.003234.979034.960634.948134.941334.940034.9434 | -10.6527-10.2354-9.8163-9.3955-8.9730-8.5490-8.1234-7.6965-7.2681-6.8385-6.4078-5.9758-5.5429-5.1089-4.6741-4.2384-3.8020-3.3649-2.9272-2.4891-2.0504-1.6114-1.1722-0.7327-0.29310.00000.3634 |
| 203204205206207208209210211212213214215216217218219220221222223224225226227228229 | 89.998489.996489.993689.990089.985689.980489.974489.967689.960089.951689.942489.932489.921689.910189.897789.884589.870689.855989.840489.824189.807089.789189.770589.751189.730989.709989.6882 | 0.15500.23250.31000.38740.46480.54210.61940.69660.77370.85080.92781.00461.08141.15801.23451.31091.38721.46331.53921.61501.69061.76601.84131.91631.99112.06582.1402 | 34.953734.970934.995035.026035.063935.108835.160835.219835.286035.359335.440035.528035.623635.726635.837435.955936.082436.216936.359736.510836.670536.839037.016537.203237.399237.605037.8208 | 0.72691.09031.45381.81742.18102.54462.90843.27223.63624.00024.36444.72875.09315.45775.82256.18746.55256.91787.28327.64898.01478.38088.74709.11349.48019.846910.2138 |
| 230231232233234235236237238239240241242243244245246247248249250251252253254255256 | 89.665789.642489.618489.593689.568089.541789.514789.486989.458389.429089.399089.368289.336789.304589.271589.237889.203489.168389.132589.095989.058789.020788.982188.942888.902788.862088.8206 | 2.21432.28832.36202.43542.50862.58152.65412.72652.79862.87032.94183.01293.08373.15423.22443.29423.36363.43273.50153.56983.63783.70543.77263.83943.90583.97174.0373 | 38.046838.283438.531038.789939.060539.343239.638539.947040.269140.605440.956641.323441.706642.106842.525142.962343.419743.898444.399544.924745.475446.053446.660747.299547.972248.681749.4311 | 10.581010.948211.315611.683212.050712.418312.786013.153513.521013.888214.255214.621914.988015.353615.718516.082416.445216.806617.166517.524417.880018.232818.582418.928219.269519.605319.9349 |
| 257258259260261262263264265266267268269270271272273274275276277278279280281282283 | 88.778688.735888.692588.648488.603788.558388.512388.465688.418388.370488.321987.028183.143479.257375.463571.846568.479665.422862.721560.404158.480256.939655.751654.868154.230353.777753.4565 | 4.10244.16704.23134.29504.35834.42124.48364.54554.60694.66784.72826.261910.335413.729916.484918.652120.293221.477922.281622.782223.056223.174723.198523.174223.132723.091023.0557 | 50.224051.064651.957852.909253.925455.014556.185957.451458.825660.334561.996962.604462.659162.713862.768362.822762.876962.930862.984463.037763.090563.143063.194963.246463.297263.347563.3971 | 20.256820.569820.872021.161421.435221.690421.922622.126722.295822.386422.402022.408822.410422.413622.418322.424622.432622.442122.453122.465822.479922.495722.512922.531622.551922.573622.5968 |
| 284285286287288289290291292293294295296297298299300301302303304305306307308309310 | 53.224653.051752.917452.808452.716252.635252.561952.493852.429552.367952.308352.250152.193152.137052.081752.026951.972851.919151.866051.813351.761251.709651.658451.607951.557951.508551.4597 | 23.028223.007522.992022.980422.971822.965422.961022.958222.956922.956922.958322.961122.965222.970622.977322.985422.994823.005623.017723.031223.046123.062323.079923.098923.119223.140823.1638 | 63.446063.494163.541563.588163.633863.678663.722463.765363.807263.848063.887863.926463.963964.000264.035364.069164.101764.133064.162964.191564.218764.244664.269064.291964.313464.333564.3520 | 22.621422.647422.674922.703722.733822.765322.798122.832122.867422.903822.941522.980323.020223.061223.103223.146223.190223.235223.281023.327723.375223.423523.472523.522223.572523.623523.6750 |
| 311312313314315316317318319320321322323324324326327328329330331332333334335336337 | 51.411651.364251.317551.271651.226551.182351.138951.096451.054951.014350.974750.936250.898850.862450.827250.793150.760350.728650.698250.669050.641250.614650.589450.565650.555450.540150.5248 | 23.188223.213823.240723.268923.298423.329123.361123.394223.428623.464023.500623.538423.577123.616923.657723.699523.742323.785923.830523.875823.922023.969024.016624.065024.086424.118524.1505 | 64.369064.384564.398464.409864.417564.423664.428164.431064.432364.432064.430164.426664.421664.415064.406964.397464.386464.373964.360064.344864.328264.310364.291164.270664.261864.248664.2354 | 23.727023.779523.832523.886523.942323.998024.053724.109424.164924.220224.275224.329924.384224.438024.491324.544124.596224.647724.698524.748524.797724.846124.893624.940324.962924.996925.0309 |
| 338339340341342343344345346347348349350351352353354355356357358359360361362363364 | 50.509450.494150.478750.463350.447950.432450.417050.401550.386050.370550.354950.339450.323850.308250.292650.276950.261350.245650.229950.214150.198450.182650.166850.151050.135250.119450.1035 | 24.182624.214724.246724.278724.310824.342824.374824.406824.438724.470724.502724.534624.566624.598524.630424.662424.694324.726224.758024.789924.821824.853624.885524.917324.949124.980925.0128 | 64.222164.208864.195564.182364.168964.155664.142264.128964.115564.102164.088664.075264.061764.048264.034864.021264.007763.994163.980663.967063.953463.939763.926163.912463.898863.885163.8714 | 25.064925.098825.132825.166725.200725.234625.268525.302525.336425.370325.404225.438125.472025.505825.539725.573625.607425.641325.675125.709025.742825.776625.810425.844225.878025.911825.9456 |
| 365366367368 | 50.087650.071750.055850.0505 | 25.044525.076325.108125.1187 | 63.857663.843963.830163.8255 | 25.979426.013126.046926.0582 |
Claims (2)
1、一种螺杆压缩机转子，包括阴转子(1)、阳转子(2)，阴转子(1)和阳转子(2)的双边非对称，组成曲线为圆弧及其包络线，阴阳转子的齿数比为6∶5，阴阳转子之间具有间隙，其特征在于：以阴转子(1)的中心点为坐标原点，阴阳转子之间的间隙为0.02-0.06mm，其实际型线坐标如下：
序号 阳转子 阴转子
x2 y2 x1 y1
1 39.3557 -39.8387 54.4798 -42.2454
2 39.4563 -39.7406 54.6095 -42.0766
3 39.6095 -39.5956 54.7351 -41.9046
4 39.7653 -39.4535 54.8566 -41.7293
5 39.9238 -39.3142 54.9737 -41.5510
6 40.0848 -39.1778 55.0865 -41.3698
7 40.2484 -39.0442 55.1949 -41.1856
8 40.4145 -38.9136 55.2988 -40.9987
9 40.5831 -38.7860 55.3981 -40.8092
10 40.7541 -38.6614 55.4928 -40.6171
11 40.9275 -38.5397 55.5828 -40.4226
12 41.1033 -38.4211 55.6681 -40.2258
13 41.2814 -38.3054 55.7479 -40.0268
14 41.4619 -38.1929 55.8216 -39.8256
15 41.6446 -38.0834 55.8903 -39.6228
16 41.8296 -37.9769 55.9540 -39.4182
17 42.0168 -37.8735 56.0126 -39.2121
18 42.2063 -37.7732 56.0661 -39.0046
19 42.3979 -37.6759 56.1145 -38.7957
20 42.5918 -37.5817 56.1578 -38.5857
21 42.7879 -37.4905 56.1958 -38.3747
22 42.9862 -37.4023 56.2287 -38.1628
23 43.1868 -37.3172 56.2563 -37.9500
24 43.3897 -37.2350 56.2786 -37.7366
25 43.5948 -37.1558 56.2957 -37.5227
26 43.8024 -37.0795 56.3075 -37.3083
27 44.0124 -37.0061 56.3140 -37.0938
28 44.2250 -36.9356 56.3153 -36.8790
29 44.4402 -36.8678 56.3112 -36.6643
30 44.6582 -36.8028 56.3018 -36.4497
31 44.8792 -36.7405 56.2871 -36.2354
32 45.1033 -36.6809 56.2671 -36.0215
33 45.3308 -36.6238 56.2419 -35.8081
34 45.5620 -36.5692 56.2114 -35.5953
35 45.7971 -36.5169 56.1756 -35.3834
36 46.0365 -36.4670 56.1347 -35.1723
37 46.2808 -36.4194 56.0880 -34.9627
38 46.5302 -36.3738 56.0350 -34.7550
39 46.7855 -36.3302 55.9770 -34.5487
40 47.0472 -36.2885 55.9139 -34.3439
41 47.3163 -36.2485 55.8457 -34.1407
42 47.5934 -36.2100 55.7725 -33.9392
43 47.8797 -36.1729 55.6944 -33.7396
44 48.1763 -36.1369 55.6114 -33.5420
45 48.4846 -36.1019 55.5234 -33.3465
46 48.8061 -36.0675 55.4307 -33.1532
47 49.1427 -36.0333 55.3333 -32.9623
48 49.4963 -35.9991 55.2311 -32.7738
49 49.8693 -35.9642 55.1243 -32.5879
50 50.2645 -35.9282 55.0130 -32.4047
51 50.6849 -35.8903 54.8971 -32.2243
52 51.1339 -35.8496 54.7782 -32.0453
53 51.6156 -35.8051 54.6549 -31.8694
54 52.1343 -35.7552 54.5272 -31.6965
55 52.6950 -35.6984 54.3954 -31.5268
56 53.3033 -35.6325 54.2593 -31.3603
57 53.9652 -35.5548 54.1192 -31.1973
58 54.6874 -35.4620 53.9751 -31.0378
59 55.4771 -35.3502 53.8271 -30.8819
60 56.3419 -35.2143 53.6753 -30.7297
61 57.2899 -35.0483 53.5198 -30.5813
62 58.3294 -34.8450 53.3607 -30.4368
65 59.4686 -34.5957 53.1980 -30.2962
64 60.7156 -34.2904 53.0319 -30.1597
65 62.0779 -33.9172 52.8625 -30.0273
66 63.5624 -33.4627 52.6899 -29.8992
67 65.1745 -32.9116 52.5142 -29.7753
68 66.3222 -32.4822 52.4260 -29.7155
69 66.5288 -32.4014 52.3392 -29.6568
70 66.7345 -32.3196 52.2525 29.5979
71 66.9391 -32.2369 52.1659 -29.5389
72 67.1427 -32.1532 52.0793 -29.4798
73 67.3453 -32.0686 51.9928 -29.4206
74 67.5469 -31.9830 51.9065 -29.3612
75 67.7475 -31.8966 51.8202 -29.3017
76 67.9472 -31.8093 51.7341 -29.2421
77 68.1458 -31.7210 51.6480 -29.1823
78 68.3435 -31.6320 51.5620 -29.1224
79 68.5402 -31.5420 51.4761 -29.0624
80 68.7360 -31.4512 51.3903 -29.0022
81 68.9308 -31.3596 51.3046 -28.9419
82 69.1246 -31.2671 51.2189 -28.8815
83 69.3176 -31.1739 51.1334 -28.8209
84 69.5095 -31.0798 51.0479 -28.7602
85 69.7006 -30.9849 50.9626 -28.6994
86 69.8907 -30.8893 50.8773 -28.6384
87 70.0799 -30.7929 50.7922 -28.5773
88 70.2681 -30.6957 50.7071 -28.5161
89 70.4555 -30.5977 50.6222 -28.4548
90 70.6419 -30.4991 50.5373 -28.3933
91 70.8274 -30.3997 50.4525 -28.3317
92 71.0121 -30.2995 50.3678 -28.2699
93 71.1958 -30.1987 50.2832 -28.2081
94 71.3787 -30.0971 50.1987 -28.1461
95 71.5606 -29.9948 50.1143 -28.0839
96 71.7417 -29.8919 50.0300 -28.0217
97 71.9219 -29.7882 49.9458 -27.9593
98 72.1012 -29.6839 49.8617 -27.8968
99 72.2797 -29.5789 49.7776 -27.8341
100 72.4572 -29.4733 49.6937 -27.7713
101 72.6340 -29.3670 49.6099 -27.7084
102 72.8098 -29.2600 49.5262 -27.6454
103 72.9849 -29.1524 49.4425 -27.5822
104 73.1590 -29.0442 49.3590 -27.5189
105 73.3323 -28.9354 49.2756 -27.4555
106 73.5048 -28.8259 49.1922 -27.3920
107 73.6764 -28.7159 49.1090 -27.3283
108 73.8472 -28.6052 49.0258 -27.2645
109 74.0172 -28.4940 48.9428 -27.2006
110 74.1863 -28.3821 48.8598 -27.1365
111 74.3546 -28.2697 48.7770 -27.0723
112 74.5221 -28.1567 48.6942 -27.0080
113 74.6888 -28.0431 48.6116 -26.9436
114 74.8546 -27.9290 48.5290 -26.8790
115 75.0197 -27.8143 48.4465 -26.8143
116 75.1839 -27.6991 48.3642 -26.7495
117 75.3473 -27.5833 48.2819 -26.6846
118 75.5099 -27.4670 48.1998 -26.6195
119 75.6718 -27.3501 48.1177 -26.5543
120 75.8328 -27.2327 48.0357 -26.4890
121 75.9930 -27.1148 47.9539 -26.4235
122 76.1525 -26.9964 47.8721 -26.3579
123 76.3111 -26.8775 47.7905 -26.2922
124 76.4690 -26.7580 47.7089 -26.2264
125 76.6261 -26.6381 47.6274 -26.1604
126 76.7825 -26.5177 47.5461 -26.0944
127 76.9380 -26.3967 47.4648 -26.0282
128 77.0928 -26.2753 47.3837 -25.9618
129 77.2468 -26.1534 47.3026 -25.8954
130 77.4000 -26.0311 47.2217 -25.8288
131 77.5525 -25.9082 47.1408 -25.7621
132 77.7042 -25.7849 47.0601 -25.6953
133 77.8552 -25.6612 46.9794 -25.6283
134 78.0054 -25.5370 46.8989 -25.5613
135 78.1673 -25.4017 46.6750 -25.3728
136 78.5010 -25.1175 46.3423 -25.0865
137 78.8309 -24.8289 46.0133 -24.7958
138 79.1570 -24.5359 45.6883 -24.5007
139 79.4791 -24.2387 45.3671 -24.2014
140 79.7974 -23.9372 45.0500 -23.8979
141 80.1115 -23.6316 44.7368 -23.5902
142 80.4217 -23.3218 44.4278 -23.2784
143 80.7277 -23.0080 44.1228 -22.9625
144 81.0295 -22.6901 43.8221 -22.6427
145 81.3272 -22.3683 43.5256 -22.3188
146 81.6205 -22.0426 43.2334 -21.9911
147 81.9095 -21.7131 42.9456 -21.6595
148 82.1942 -21.3797 42.6621 -21.3242
149 82.4744 -21.0427 42.3831 -20.9852
150 82.7501 -20.7019 42.1086 -20.6424
151 83.0213 -20.3576 41.8387 -20.2961
152 83.2879 -20.0096 41.5733 -19.9462
153 83.5499 -19.6582 41.3125 -19.5929
154 83.8073 -19.3034 41.0565 -19.2361
155 84.0599 -18.9452 40.8052 -18.8760
156 84.3078 -18.5837 40.5586 -18.5126
157 84.5509 -18.2189 40.3168 -18.1459
158 84.7891 -17.8510 40.0799 -17.7761
159 85.0225 -17.4800 39.8479 -17.4031
160 85.2510 -17.1059 39.6209 -17.0272
161 85.4744 -16.7288 39.3988 -16.6482
162 85.6929 -16.3488 39.1817 -16.2664
163 85.9064 -15.9659 38.9697 -15.8816
164 86.1147 -15.5803 38.7628 -15.4942
165 86.3180 -15.1919 38.5610 -15.1040
166 86.5161 -14.8009 38.3643 -14.7111
167 86.7090 -14.4073 38.1729 -14.3157
168 86.8967 -14.0112 37.9867 -13.9178
169 87.0792 -13.6127 37.8057 -13.5175
170 87.2564 -13.2118 37.6301 -13.1147
171 87.4282 -12.8085 37.4597 -12.7097
172 87.5948 -12.4031 37.2948 -12.3025
173 87.7559 -11.9954 37.1352 -11.8931
174 87.9117 -11.5857 36.9810 -11.4816
175 88.0620 -11.1740 36.8323 -11.0681
176 88.2069 -10.7603 36.6890 -10.6527
177 88.3463 -10.3447 36.5512 -10.2354
178 88.4802 -9.9273 36.4189 -9.8163
179 88.6086 -9.5082 36.2922 -9.3955
180 88.7314 -9.0874 36.1711 -8.9730
181 88.8486 -8.6651 36.0555 -8.5490
182 88.9603 -8.2412 35.9455 -8.1234
183 89.0664 -7.8159 35.8411 -7.6965
184 89.1668 -7.3892 35.7424 -7.2681
185 89.2616 -6.9613 35.6494 -6.8385
186 89.3507 -6.5321 35.5620 -6.4078
187 89.4341 -6.1018 35.4803 -5.9758
188 89.5119 -5.6704 35.4043 -5.5429
189 89.5840 -5.2380 35.3340 -5.1089
190 89.6503 -4.8047 35.2695 -4.6741
191 89.7109 -4.3706 35.2107 -4.2384
192 89.7658 -3.9357 35.1576 -3.8020
193 89.8149 -3.5002 35.1104 -3.3649
194 89.8582 -3.0640 35.0688 -2.9272
195 89.8958 -2.6273 35.0331 -2.4891
196 89.9276 -2.1901 35.0032 -2.0504
197 89.9537 -1.7525 34.9790 -1.6114
198 89.9739 -1.3147 34.9606 -1.1722
199 89.9884 -0.8766 34.9481 -0.7327
200 89.9971 -0.4383 34.9413 -0.2931
201 90.0000 0.0000 34.9400 0.0000
202 89.9996 0.0775 34.9434 0.3634
203 89.9984 0.1550 34.9537 0.7269
204 89.9964 0.2325 34.9709 1.0903
205 89.9936 0.3100 34.9950 1.4538
206 89.9900 0.3874 35.0260 1.8174
207 89.9856 0.4648 35.0639 2.1810
208 89.9804 0.5421 35.1088 2.5446
209 89.9744 0.6194 35.1608 2.9084
210 89.9676 0.6966 35.2198 3.2722
211 89.9600 0.7737 35.2860 3.6362
212 89.9516 0.8508 35.3593 4.0002
213 89.9424 0.9278 35.4400 4.3644
214 89.9324 1.0046 35.5280 4.7287
215 89.9216 1.0814 35.6236 5.0931
216 89.9101 1.1580 35.7266 5.4577
217 89.8977 1.2345 35.8374 5.8225
218 89.8845 1.3109 35.9559 6.1874
219 89.8706 1.3872 36.0824 6.5525
220 89.8559 1.4633 36.2169 6.9178
221 89.8404 1.5392 36.3597 7.2832
222 89.8241 1.6150 36.5108 7.6489
223 89.8070 1.6906 36.6705 8.0147
224 89.7891 1.7660 36.8390 8.3808
225 89.7705 1.8413 37.0165 8.7470
226 89.7511 1.9163 37.2032 9.1134
227 89.7309 1.9911 37.3992 9.4801
228 89.7099 2.0658 37.6050 9.8469
229 89.6882 2.1402 37.8208 10.2138
230 89.6657 2.2143 38.0468 10.5810
231 89.6424 2.2883 38.2834 10.9482
232 89.6184 2.3620 38.5310 11.3156
233 89.5936 2.4354 38.7899 11.6832
234 89.5680 2.5086 39.0605 12.0507
235 89.5417 2.5815 39.3432 12.4183
236 89.5147 2.6541 39.6385 12.7860
237 89.4869 2.7265 39.9470 13.1535
238 89.4583 2.7986 40.2691 13.5210
239 89.4290 2.8703 40.6054 13.8882
240 89.3990 2.9418 40.9566 14.2552
241 89.3682 3.0129 41.3234 14.6219
242 89.3367 3.0837 41.7066 14.9880
243 89.3045 3.1542 42.1068 15.3536
244 89.2715 3.2244 42.5251 15.7185
245 89.2378 3.2942 42.9623 16.0824
246 89.2034 3.3636 43.4197 16.4452
247 89.1683 3.4327 43.8984 16.8066
248 89.1325 3.5015 44.3995 17.1665
249 89.0959 3.5698 44.9247 17.5244
250 89.0587 3.6378 45.4754 17.8800
251 89.0207 3.7054 46.0534 18.2328
252 88.9821 3.7726 46.6607 18.5824
253 88.9428 3.8394 47.2995 18.9282
254 88.9027 3.9058 47.9722 19.2695
255 88.8620 3.9717 48.6817 19.6053
256 88.8206 4.0373 49.4311 19.9349
257 88.7786 4.1024 50.2240 20.2568
258 88.7358 4.1670 51.0646 20.5698
259 88.6925 4.2313 51.9578 20.8720
260 88.6484 4.2950 52.9092 21.1614
261 88.6037 4.3583 53.9254 21.4352
262 88.5583 4.4212 55.0145 21.6904
263 88.5123 4.4836 56.1859 21.9226
264 88.4656 4.5455 57.4514 22.1267
265 88.4183 4.6069 58.8256 22.2958
266 88.3704 4.6678 60.3345 22.3864
267 88.3219 4.7282 61.9969 22.4020
268 87.0281 6.2619 62.6044 22.4088
269 83.1434 10.3354 62.6591 22.4104
270 79.2573 13.7299 62.7138 22.4136
271 75.4635 16.4849 62.7683 22.4183
272 71.8465 18.6521 62.8227 22.4246
273 68.4796 20.2932 62.8769 22.4326
274 65.4228 21.4779 62.9308 22.4421
275 62.7215 22.2816 62.9844 22.4531
276 60.4041 22.7822 63.0377 22.4658
277 58.4802 23.0562 63.0905 22.4799
278 56.9396 23.1747 63.1430 22.4957
279 55.7516 23.1985 63.1949 22.5129
280 54.8681 23.1742 63.2464 22.5316
281 54.2303 23.1327 63.2972 22.5519
282 53.7777 23.0910 63.3475 22.5736
283 53.4565 23.0557 63.3971 22.5968
284 53.2246 23.0282 63.4460 22.6214
285 53.0517 23.0075 63.4941 22.6474
286 52.9174 22.9920 63.5415 22.6749
287 52.8084 22.9804 63.5881 22.7037
288 52.7162 22.9718 63.6338 22.7338
289 52.6352 22.9654 63.6786 22.7653
290 52.5619 22.9610 63.7224 22.7981
291 52.4938 22.9582 63.7653 22.8321
292 52.4295 22.9569 63.8072 22.8674
293 52.3679 22.9569 63.8480 22.9038
294 52.3083 22.9583 63.8878 22.9415
295 52.2501 22.9611 63.9264 22.9803
296 52.1931 22.9652 63.9639 23.0202
297 52.1370 22.9706 64.0002 23.0612
298 52.0817 22.9773 64.0353 23.1032
299 52.0269 22.9854 64.0691 23.1462
300 51.9728 22.9948 64.1017 23.1902
301 51.9191 23.0056 64.1330 23.2352
302 51.8660 23.0177 64.1629 23.2810
303 51.8133 23.0312 64.1915 23.3277
304 51.7612 23.0461 64.2187 23.3752
305 51.7096 23.0623 64.2446 23.4235
306 51.6584 23.0799 64.2690 23.4725
307 51.6079 23.0989 64.2919 23.5222
308 51.5579 23.1192 64.3134 23.5725
309 51.5085 23.1408 64.3335 23.6235
310 51.4597 23.1638 64.3520 23.6750
311 51.4116 23.1882 64.3690 23.7270
312 51.3642 23.2138 64.3845 23.7795
313 51.3175 23.2407 64.3984 23.8325
314 51.2716 23.2689 64.4098 23.8865
315 51.2265 23.2984 64.4175 23.9423
316 51.1823 23.3291 64.4236 23.9980
317 51.1389 23.3611 64.4281 24.0537
318 51.0964 23.3942 64.4310 24.1094
319 51.0549 23.4286 64.4323 24.1649
320 51.0143 23.4640 64.4320 24.2202
321 50.9747 23.5006 64.4301 24.2752
322 50.9362 23.5384 64.4266 24.3299
323 50.8988 23.5771 64.4216 24.3842
324 50.8624 23.6169 64.4150 24.4380
324 50.8272 23.6577 64.4069 24.4913
326 50.7931 23.6995 64.3974 24.5441
327 50.7603 23.7423 64.3864 24.5962
328 50.7286 23.7859 64.3739 24.6477
329 50.6982 23.8305 64.3600 24.6985
330 50.6690 23.8758 64.3448 24.7485
331 50.6412 23.9220 64.3282 24.7977
332 50.6146 23.9690 64.3103 24.8461
333 50.5894 24.0166 64.2911 24.8936
334 50.5656 24.0650 64.2706 24.9403
335 50.5554 24.0864 64.2618 24.9629
336 50.5401 24.1185 64.2486 24.9969
337 50.5248 24.1505 64.2354 25.0309
338 50.5094 24.1826 64.2221 25.0649
339 50.4941 24.2147 64.2088 25.0988
340 50.4787 24.2467 64.1955 25.1328
341 50.4633 24.2787 64.1823 25.1667
342 50.4479 24.3108 64.1689 25.2007
343 50.4324 24.3428 64.1556 25.2346
344 50.4170 24.3748 64.1422 25.2685
345 50.4015 24.4068 64.1289 25.3025
346 50.3860 24.4387 64.1155 25.3364
347 50.3705 24.4707 64.1021 25.3703
348 50.3549 24.5027 64.0886 25.4042
349 50.3394 24.5346 64.0752 25.4381
350 50.3238 24.5666 64.0617 25.4720
351 50.3082 24.5985 64.0482 25.5058
352 50.2926 24.6304 64.0348 25.5397
353 50.2769 24.6624 64.0212 25.5736
354 50.2613 24.6943 64.0077 25.6074
355 50.2456 24.7262 63.9941 25.6413
356 50.2299 24.7580 63.9806 25.6751
357 50.2141 24.7899 63.9670 25.7090
358 50.1984 24.8218 63.9534 25.7428
359 50.1826 24.8536 63.9397 25.7766
360 50.1668 24.8855 63.9261 25.8104
361 50.1510 24.9173 63.9124 25.8442
362 50.1352 24.9491 63.8988 25.8780
363 50.1194 24.9809 63.8851 25.9118
364 50.1035 25.0128 63.8714 25.9456
365 50.0876 25.0445 63.8576 25.9794
366 50.0717 25.0763 63.8439 26.0131
367 50.0558 25.1081 63.8301 26.0469
368 50.0505 25.1187 63.8255 26.0582
2、如权利要求1所述的一种螺杆压缩机转子，其特征是：阴阳转子之间的间隙为0.05mm。
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| CN 200620102820 CN2878731Y (zh) | 2006-04-13 | 2006-04-13 | 一种螺杆压缩机转子 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110735792A (zh) * | 2019-10-31 | 2020-01-31 | 珠海格力电器股份有限公司 | 一种螺杆转子及压缩机 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110735792A (zh) * | 2019-10-31 | 2020-01-31 | 珠海格力电器股份有限公司 | 一种螺杆转子及压缩机 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG KAISHAN KEVIN SCREW MACHINERY CO.LTD. Free format text: FORMER OWNER: KAISHAN CO., LTD., ZHEJIANG Effective date: 20080118 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20080118 Address after: No. 9, triumph West Road, Quzhou Economic Development Zone, Zhejiang, 2: 324002 Patentee after: Zhejiang Kaishan Kevin Screw Machinery Co., Ltd. Address before: No. 9 triumph West Road, Quzhou Economic Development Zone, Zhejiang Province: 324000 Patentee before: Zhejiang Kaishan Co., Ltd. |
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| CX01 | Expiry of patent term |
Granted publication date: 20070314 |
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