CN100410003C - 带有v型槽防砂筛管的加工工艺 - Google Patents
带有v型槽防砂筛管的加工工艺 Download PDFInfo
- Publication number
- CN100410003C CN100410003C CNB2006100734937A CN200610073493A CN100410003C CN 100410003 C CN100410003 C CN 100410003C CN B2006100734937 A CNB2006100734937 A CN B2006100734937A CN 200610073493 A CN200610073493 A CN 200610073493A CN 100410003 C CN100410003 C CN 100410003C
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- Prior art keywords
- filter
- processing
- sand control
- type groove
- filter assemblies
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000005516 engineering process Methods 0.000 title claims abstract description 21
- 239000004576 sand Substances 0.000 claims abstract description 39
- 238000004519 manufacturing process Methods 0.000 claims abstract description 16
- 238000000227 grinding Methods 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 9
- 230000000712 assembly Effects 0.000 claims description 29
- 238000000429 assembly Methods 0.000 claims description 29
- 230000001681 protective effect Effects 0.000 claims description 17
- 238000003801 milling Methods 0.000 claims description 8
- 239000000047 product Substances 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000002994 raw material Substances 0.000 claims description 3
- 239000011265 semifinished product Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 5
- 239000003208 petroleum Substances 0.000 abstract description 3
- 238000005520 cutting process Methods 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 abstract description 2
- 230000002265 prevention Effects 0.000 abstract 5
- 239000010779 crude oil Substances 0.000 abstract 1
- 239000003921 oil Substances 0.000 abstract 1
- 238000000605 extraction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 229910001651 emery Inorganic materials 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
Images
Landscapes
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006100734937A CN100410003C (zh) | 2006-03-29 | 2006-03-29 | 带有v型槽防砂筛管的加工工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006100734937A CN100410003C (zh) | 2006-03-29 | 2006-03-29 | 带有v型槽防砂筛管的加工工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1824455A CN1824455A (zh) | 2006-08-30 |
CN100410003C true CN100410003C (zh) | 2008-08-13 |
Family
ID=36935378
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006100734937A Expired - Fee Related CN100410003C (zh) | 2006-03-29 | 2006-03-29 | 带有v型槽防砂筛管的加工工艺 |
Country Status (1)
Country | Link |
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CN (1) | CN100410003C (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100544880C (zh) * | 2008-04-30 | 2009-09-30 | 天津钢管集团股份有限公司 | 冲缝/孔筒式筛管的加工方法 |
CN102240895B (zh) * | 2011-07-01 | 2013-01-30 | 浙江省星炬科技有限公司 | 一种防砂筛管的生产方法 |
CN102990282A (zh) * | 2012-10-15 | 2013-03-27 | 铜陵有色建安钢构有限责任公司 | 相贯线弯弧管件的加工方法 |
CN105598517B (zh) * | 2013-06-25 | 2017-08-25 | 福州榕鼎冶金环保设备有限公司 | 一种在防砂筛管上加工出多个环形排列槽的铣槽方法 |
US20180117661A1 (en) * | 2016-10-27 | 2018-05-03 | General Electric Technology Gmbh | System, method and apparatus for manufacturing boiler tubes |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3709293A (en) * | 1971-02-22 | 1973-01-09 | Layne & Bowler Co | Wire wrapped well screen |
CN2207444Y (zh) * | 1994-05-06 | 1995-09-13 | 李万夫 | 耐高温、高压油砂分离器 |
CN2226144Y (zh) * | 1995-06-05 | 1996-05-01 | 胡用久 | 耐高温、高压整体式筛管 |
US6073659A (en) * | 1997-02-12 | 2000-06-13 | Lange; James E. | Method and apparatus of removing liquid from underground cavity by directional drilling |
CN1486224A (zh) * | 2000-10-26 | 2004-03-31 | ŵ���ٿ˹�������˾ | 减小带槽缝管状套管的槽缝宽度的方法 |
CN2632314Y (zh) * | 2003-07-01 | 2004-08-11 | 中国石油天然气股份有限公司 | 新型梯形割缝筛管 |
CN1673486A (zh) * | 2005-03-08 | 2005-09-28 | 詹其国 | 一种v型精密微缝自洁防砂筛管 |
-
2006
- 2006-03-29 CN CNB2006100734937A patent/CN100410003C/zh not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3709293A (en) * | 1971-02-22 | 1973-01-09 | Layne & Bowler Co | Wire wrapped well screen |
CN2207444Y (zh) * | 1994-05-06 | 1995-09-13 | 李万夫 | 耐高温、高压油砂分离器 |
CN2226144Y (zh) * | 1995-06-05 | 1996-05-01 | 胡用久 | 耐高温、高压整体式筛管 |
US6073659A (en) * | 1997-02-12 | 2000-06-13 | Lange; James E. | Method and apparatus of removing liquid from underground cavity by directional drilling |
CN1486224A (zh) * | 2000-10-26 | 2004-03-31 | ŵ���ٿ˹�������˾ | 减小带槽缝管状套管的槽缝宽度的方法 |
CN2632314Y (zh) * | 2003-07-01 | 2004-08-11 | 中国石油天然气股份有限公司 | 新型梯形割缝筛管 |
CN1673486A (zh) * | 2005-03-08 | 2005-09-28 | 詹其国 | 一种v型精密微缝自洁防砂筛管 |
Also Published As
Publication number | Publication date |
---|---|
CN1824455A (zh) | 2006-08-30 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: FUZHOU RONGDING METALLURGY ENVIRONMENTAL PROTECTION EQUIPMENT Co.,Ltd. Assignor: Zhan Qiguo Contract fulfillment period: 2009.10.10 to 2015.1.1 Contract record no.: 2009350000260 Denomination of invention: Processing technology of sandproof screen pipe having V-shaped groove Granted publication date: 20080813 License type: Exclusive license Record date: 20091201 |
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LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.10.10 TO 2015.1.1; CHANGE OF CONTRACT Name of requester: FUZHOU RONGDING METALLURGICAL ENVIRONMENTAL EQUIPM Effective date: 20091201 |
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TR01 | Transfer of patent right |
Effective date of registration: 20181203 Address after: 355200 Room 1202, Twelve Royal Gardens, One Ladder, 58 Yucui Road, Tongcheng Street, Fuding City, Fujian Province Patentee after: Lin Chufeng Address before: 350200 Fuzhou Rongding Metallurgical Environmental Protection Equipment Co., Ltd. Changle Liren Industrial Zone, Fuzhou City, Fujian Province Patentee before: Zhan Qiguo |
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TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080813 |
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CF01 | Termination of patent right due to non-payment of annual fee |