AR119398A1 - ROCKER PUMP SYSTEM - Google Patents
ROCKER PUMP SYSTEMInfo
- Publication number
- AR119398A1 AR119398A1 ARP200101968A ARP200101968A AR119398A1 AR 119398 A1 AR119398 A1 AR 119398A1 AR P200101968 A ARP200101968 A AR P200101968A AR P200101968 A ARP200101968 A AR P200101968A AR 119398 A1 AR119398 A1 AR 119398A1
- Authority
- AR
- Argentina
- Prior art keywords
- pump
- motor
- operative
- liquid
- connection
- Prior art date
Links
- 239000007788 liquid Substances 0.000 abstract 6
- 238000006073 displacement reaction Methods 0.000 abstract 2
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Un sistema de bomba de balancín (10) de ejemplo que resulta operativo para hacer que se bombee líquido de pozo a la superficie mediante una bomba de pozo subterráneo (29). El sistema de ejemplo incluye un impulsor (42) que se encuentra en conexión rotativa con una bomba / motor (48). La bomba / motor es una bomba / motor de desplazamiento positivo de salida variable del tipo rotativa que entrega líquido de trabajo con un caudal selectivamente variable en conexión líquida cerrada con un motor / bomba (38). El motor / bomba de ejemplo incluye un acople de salida rotativo (40) que se encuentra en conexión operativa con una caja de engranajes (34) lo que provoca que la bomba de balancín se someta a movimiento de vaivén. El motor / bomba es un motor / bomba de desplazamiento positivo del tipo rotativo que se encuentra en conexión líquida cerrada con la entrada de líquido de bomba / motor del motor de bomba. La bomba / motor resulta ser operativa para entregar flujo de líquido de trabajo desde ahí para impulsar el motor / bomba a una velocidad variable selectivamente mientras el impulsor opera a una velocidad de rotación generalmente constante. La fuerza de retorno que actúa en el motor/bomba durante por lo menos una porción del ciclo de la bomba de balancín es operativa de manera tal de provocar que el motor / bomba impulse líquido de trabajo hacia la bomba / motor asista al impulsor en la operación de la bomba / motor.An example rocker pump system (10) operative to cause well liquid to be pumped to the surface by an underground well pump (29). The example system includes an impeller (42) that is in rotary connection with a pump/motor (48). The pump/motor is a rotary type variable output positive displacement pump/motor that delivers working liquid with a selectively variable flow rate in closed liquid connection with a motor/pump (38). The exemplary motor/pump includes a rotary output coupling (40) which is in operative connection with a gearbox (34) causing the rocker pump to reciprocate. The motor/pump is a rotary type positive displacement motor/pump which is in closed liquid connection with the pump/motor liquid inlet of the pump motor. The pump/motor is found to be operative to deliver flow of working liquid therefrom to drive the motor/pump at a selectively variable speed while the impeller operates at a generally constant rotational speed. The return force acting on the motor/pump during at least a portion of the rocker arm pump cycle is operative to cause the motor/pump to drive working fluid into the pump/motor to assist the driver in pump/motor operation.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201962880222P | 2019-07-30 | 2019-07-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR119398A1 true AR119398A1 (en) | 2021-12-15 |
Family
ID=80633253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP200101968A AR119398A1 (en) | 2019-07-30 | 2020-07-14 | ROCKER PUMP SYSTEM |
Country Status (1)
| Country | Link |
|---|---|
| AR (1) | AR119398A1 (en) |
-
2020
- 2020-07-14 AR ARP200101968A patent/AR119398A1/en unknown
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FB | Suspension of granting procedure |