CN102974990B - 一种适用于双螺杆压缩机的转子型线结构的加工方法 - Google Patents
一种适用于双螺杆压缩机的转子型线结构的加工方法 Download PDFInfo
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CN102974990B true CN102974990B (zh) | 2015-04-15 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104234996B (zh) * | 2014-06-13 | 2017-02-15 | 台州市德嘉机电科技有限公司 | 多转子螺杆泵间隙泄漏量检测方法 |
CN104924158B (zh) * | 2015-05-14 | 2017-05-10 | 陕西理工学院 | 大型螺杆压缩机转子的分段磨削方法 |
DE102016216279A1 (de) * | 2016-08-30 | 2018-03-01 | Leybold Gmbh | Vakuumpumpen-Schraubenrotor |
CN108194363B (zh) * | 2018-02-07 | 2024-05-28 | 珠海格力电器股份有限公司 | 螺杆压缩机转子及具有其的压缩机 |
CN109871646B (zh) * | 2019-03-08 | 2022-11-08 | 上海齐耀膨胀机有限公司 | 一种适用于高温工况的双螺杆转子端面齿型的设计方法 |
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EP2326844A1 (en) * | 2009-05-21 | 2011-06-01 | Robuschi S.p.A. | Screw compressor |
CN102615474A (zh) * | 2011-02-01 | 2012-08-01 | 汉钟精机股份有限公司 | 一种压缩机螺旋转子的制造方法 |
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JP3906806B2 (ja) * | 2003-01-15 | 2007-04-18 | 株式会社日立プラントテクノロジー | スクリュウ圧縮機およびそのロータの製造方法と製造装置 |
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US6296461B1 (en) * | 1996-05-16 | 2001-10-02 | City University | Plural screw positive displacement machines |
JP2007071063A (ja) * | 2005-09-05 | 2007-03-22 | Hokuetsu Kogyo Co Ltd | 油冷式スクリュ圧縮機 |
CN1824443A (zh) * | 2006-04-03 | 2006-08-30 | 西安交通大学 | 多圆柱铣削包络的单螺杆压缩机齿面型线构成方法 |
EP2326844A1 (en) * | 2009-05-21 | 2011-06-01 | Robuschi S.p.A. | Screw compressor |
CN101844296A (zh) * | 2010-04-15 | 2010-09-29 | 南通振华重型装备制造有限公司 | 双向往复式螺杆的加工方法 |
CN201687712U (zh) * | 2010-06-11 | 2010-12-29 | 武汉凯龙技术开发有限责任公司 | 阴转子直径等于公称直径的螺杆式压缩机转子 |
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CN201794787U (zh) * | 2010-09-16 | 2011-04-13 | 大连冷冻设备制造有限责任公司 | 一种螺杆式压缩机转子 |
CN102615474A (zh) * | 2011-02-01 | 2012-08-01 | 汉钟精机股份有限公司 | 一种压缩机螺旋转子的制造方法 |
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Address after: 610000 No. 3 Century Avenue, Chengdu Economic and Technological Development Zone, Longquanyi District, Chengdu City, Sichuan Province Patentee after: China Petroleum Group, Chengdu Compressor Co., Ltd. Address before: 610000 No. 3 Century Avenue, Chengdu Economic and Technological Development Zone, Longquanyi District, Chengdu City, Sichuan Province Patentee before: Chengdu Compressor Factory of CNPC Jichai Power General Factory |
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Effective date of registration: 20201015 Address after: 100032 Liupuwei, Xicheng District, Beijing Patentee after: CHINA NATIONAL PETROLEUM Corp. Patentee after: CNPC JICHAI POWER Co.,Ltd. Address before: 610000, No. 3 Century Avenue, Chengdu economic and Technological Development Zone, Longquanyi District, Sichuan, Chengdu Patentee before: CNPC JICHAI POWER COMPANY LIMITED CHENGDU COMPRESSOR BRANCH |