CA2886697C - Raccord par torsion destine aux pompes de fluide de fracturation hydraulique electriques - Google Patents
Raccord par torsion destine aux pompes de fluide de fracturation hydraulique electriques Download PDFInfo
- Publication number
- CA2886697C CA2886697C CA2886697A CA2886697A CA2886697C CA 2886697 C CA2886697 C CA 2886697C CA 2886697 A CA2886697 A CA 2886697A CA 2886697 A CA2886697 A CA 2886697A CA 2886697 C CA2886697 C CA 2886697C
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- Prior art keywords
- motor
- pump
- component
- shaft
- hydraulic fracturing
- 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.)
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- CYTYCFOTNPOANT-UHFFFAOYSA-N Perchloroethylene Chemical compound ClC(Cl)=C(Cl)Cl CYTYCFOTNPOANT-UHFFFAOYSA-N 0.000 description 1
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Landscapes
- Reciprocating Pumps (AREA)
Abstract
Il est décrit un système pour la fracturation hydraulique dune formation souterraine dans un puits de pétrole ou de gaz comprenant une pompe pour pomper un fluide de fracturation hydraulique dans un trou de forage, la pompe étant dotée dun arbre de pompe, et un moteur électrique avec un arbre de moteur relié mécaniquement à la pompe pour entraîner celle-ci. Le système comprend également un accouplement par barre de torsion reliant larbre de moteur à larbre de pompe. Laccouplement par barre de torsion comprend un élément moteur raccordé à larbre de moteur et muni de griffes de couplage qui sétendent vers lextérieur en séloignant de larbre du moteur, et un élément de pompe fixé à larbre de pompe de la pompe et muni de griffes de couplage qui sétendent vers lextérieur en séloignant de larbre de la pompe. Les griffes de couplage du moteur sengagent aux griffes de couplage de la pompe de sorte que lorsque larbre du moteur et lélément moteur sont en rotation, cette rotation entraîne lélément de pompe et larbre de pompe dans un mouvement de rotation, entraînant ainsi la pompe.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/622.532 | 2015-02-13 | ||
| US14/622,532 US9650879B2 (en) | 2012-11-16 | 2015-02-13 | Torsional coupling for electric hydraulic fracturing fluid pumps |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2886697A1 CA2886697A1 (fr) | 2016-08-13 |
| CA2886697C true CA2886697C (fr) | 2020-07-14 |
Family
ID=56611633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2886697A Active CA2886697C (fr) | 2015-02-13 | 2015-03-30 | Raccord par torsion destine aux pompes de fluide de fracturation hydraulique electriques |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2886697C (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110485983A (zh) * | 2019-09-20 | 2019-11-22 | 烟台杰瑞石油装备技术有限公司 | 一种涡轮压裂半挂车 |
-
2015
- 2015-03-30 CA CA2886697A patent/CA2886697C/fr active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CA2886697A1 (fr) | 2016-08-13 |
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