CN106996764A - 螺杆泵的定子与转子尺寸的确定方法、装置和系统 - Google Patents
螺杆泵的定子与转子尺寸的确定方法、装置和系统 Download PDFInfo
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- CN106996764A CN106996764A CN201610049593.XA CN201610049593A CN106996764A CN 106996764 A CN106996764 A CN 106996764A CN 201610049593 A CN201610049593 A CN 201610049593A CN 106996764 A CN106996764 A CN 106996764A
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- screw pump
- stator
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- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000013461 design Methods 0.000 claims abstract description 118
- 238000012360 testing method Methods 0.000 claims abstract description 69
- 238000012937 correction Methods 0.000 claims abstract description 51
- 238000007599 discharging Methods 0.000 claims description 53
- 238000012545 processing Methods 0.000 claims description 21
- 238000001514 detection method Methods 0.000 claims description 10
- 239000000523 sample Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 description 9
- 238000010586 diagram Methods 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 5
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000013536 elastomeric material Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 230000002028 premature Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000009440 infrastructure construction Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/16—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring distance of clearance between spaced objects
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Rotary Pumps (AREA)
- Control Of Positive-Displacement Pumps (AREA)
Abstract
Description
Claims (14)
Priority Applications (1)
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CN201610049593.XA CN106996764B (zh) | 2016-01-25 | 2016-01-25 | 螺杆泵的定子与转子尺寸的确定方法、装置和系统 |
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CN201610049593.XA CN106996764B (zh) | 2016-01-25 | 2016-01-25 | 螺杆泵的定子与转子尺寸的确定方法、装置和系统 |
Publications (2)
Publication Number | Publication Date |
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CN106996764A true CN106996764A (zh) | 2017-08-01 |
CN106996764B CN106996764B (zh) | 2019-05-14 |
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CN201610049593.XA Active CN106996764B (zh) | 2016-01-25 | 2016-01-25 | 螺杆泵的定子与转子尺寸的确定方法、装置和系统 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2448956Y (zh) * | 2000-06-01 | 2001-09-19 | 中油辽河油田公司采油工艺研究院 | 全金属螺杆泵 |
JP2002257053A (ja) * | 2001-02-26 | 2002-09-11 | Koyo Seiko Co Ltd | ポンプ装置及びこれを用いたパワーステアリング装置 |
CN1654823A (zh) * | 2004-01-30 | 2005-08-17 | 克里斯蒂安·布拉蒂 | 螺杆式泵 |
CN200946562Y (zh) * | 2006-06-04 | 2007-09-12 | 郑忠文 | 螺杆泵三级减速驱动装置 |
CN101120173A (zh) * | 2004-12-15 | 2008-02-06 | 奈赤-单体泵股份有限公司 | 紧凑结构类型的偏心螺杆泵 |
CN106996372A (zh) * | 2016-01-25 | 2017-08-01 | 中联重科股份有限公司 | 螺杆泵的定子与转子尺寸的确定方法、装置和系统 |
-
2016
- 2016-01-25 CN CN201610049593.XA patent/CN106996764B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2448956Y (zh) * | 2000-06-01 | 2001-09-19 | 中油辽河油田公司采油工艺研究院 | 全金属螺杆泵 |
JP2002257053A (ja) * | 2001-02-26 | 2002-09-11 | Koyo Seiko Co Ltd | ポンプ装置及びこれを用いたパワーステアリング装置 |
CN1654823A (zh) * | 2004-01-30 | 2005-08-17 | 克里斯蒂安·布拉蒂 | 螺杆式泵 |
CN101120173A (zh) * | 2004-12-15 | 2008-02-06 | 奈赤-单体泵股份有限公司 | 紧凑结构类型的偏心螺杆泵 |
CN200946562Y (zh) * | 2006-06-04 | 2007-09-12 | 郑忠文 | 螺杆泵三级减速驱动装置 |
CN106996372A (zh) * | 2016-01-25 | 2017-08-01 | 中联重科股份有限公司 | 螺杆泵的定子与转子尺寸的确定方法、装置和系统 |
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CN106996764B (zh) | 2019-05-14 |
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Effective date of registration: 20200709 Address after: Room 3037, 677 Lugu Avenue, high tech Development Zone, Changsha City, Hunan Province Patentee after: Motex (China) Technology Co.,Ltd. Address before: 410013 Yuelu District, Hunan, silver basin Road, No. 361, No. Patentee before: Zoomlion Heavy Industry Science and Technology Co.,Ltd. |
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Address after: 410013 third floor, 101 office building, Hunan aoshengte Heavy Industry Technology Co., Ltd., No. 569, Dongfanghong Road, high tech Development Zone, Changsha, Hunan Patentee after: Hunan Zoomlion New Material Technology Co.,Ltd. Address before: Room 3037, 677 Lugu Avenue, Changsha hi tech Development Zone, Hunan 410205 Patentee before: Motex (China) Technology Co.,Ltd. |
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Address after: 410013 third floor, 101 office building, Hunan aoshengte Heavy Industry Technology Co., Ltd., No. 569, Dongfanghong Road, high tech Development Zone, Changsha, Hunan Patentee after: Zoomlion New Material Technology Co.,Ltd. Address before: 410013 third floor, 101 office building, Hunan aoshengte Heavy Industry Technology Co., Ltd., No. 569, Dongfanghong Road, high tech Development Zone, Changsha, Hunan Patentee before: Hunan Zoomlion New Material Technology Co.,Ltd. |