CN103061721A - Energy-saving pumping unit system and operation control mode thereof - Google Patents
Energy-saving pumping unit system and operation control mode thereof Download PDFInfo
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- CN103061721A CN103061721A CN2013100137635A CN201310013763A CN103061721A CN 103061721 A CN103061721 A CN 103061721A CN 2013100137635 A CN2013100137635 A CN 2013100137635A CN 201310013763 A CN201310013763 A CN 201310013763A CN 103061721 A CN103061721 A CN 103061721A
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- iron block
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- 238000005086 pumping Methods 0.000 title claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 80
- 229910052742 iron Inorganic materials 0.000 claims description 40
- 238000004146 energy storage Methods 0.000 claims description 36
- 238000009825 accumulation Methods 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- 230000006641 stabilisation Effects 0.000 claims description 2
- 238000011105 stabilization Methods 0.000 claims description 2
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000002153 concerted effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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Abstract
The invention discloses an energy-saving pumping unit system and an operation control mode thereof. The energy-saving pumping unit system comprises a motor, a belt pulley transmission mechanism, a speed reducer and a pumping unit, the motor drives the belt pulley transmission mechanism, an energy storing device is mounted on a large belt pulley rotating shaft of the pulley drive mechanism, a clutch is arranged between the large belt pulley rotating shaft and an input shaft of the speed reducer, and an output shaft of the speed reducer is in transmission connection with the pumping unit to drive the pumping unit to vertically reciprocate so as to achieve oil pumping. The energy-saving pumping unit system is capable of achieving that a head of the pumping unit reaches the highest point from the lowest point by the aid of energy stored by the energy storing device and driving energy of the motor, thus, selected power of the motor is reduced to actually needed power from original large power, and energy consumption is also reduced greatly.
Description
Technical field
The present invention relates to a kind of oil pumper, be specifically related to a kind of oil pump energy-saving system and operation control method thereof.
Background technology
Pumping unit apparatus is a kind of machinery equipment of recover petroleum, is commonly called as " machine of kowtowing ", makes oil go out well by the way of pressurizeing.Pumping unit apparatus in the past all is to adopt the motor drives belt pulley to move up and down through reductor driven oil-pumping machine device to realize oil pumping work again, for the head that drives oil pumper arrives highest point from minimum point, usually the motor of selecting often power is all very large, generally be that actual need are with 2-3 times of energy, energy consumption is just very high like this, causes the significant wastage of the energy.
Summary of the invention
Based on above-mentioned the deficiencies in the prior art, the object of the present invention is to provide a kind of oil pump energy-saving system and operation control method thereof, the energy that this oil pump energy-saving system can utilize energy storage device to store adds that the head of the driving-energy realization oil pumper of motor arrives highest point from minimum point, the power of selecting of motor can drop to the power of actual need usefulness, and energy consumption is also reduced greatly.
One of technical scheme of the present invention is: a kind of oil pump energy-saving system, comprise motor, pulley transmission mechanism, reductor and oil pumper, described motor is done by pulley transmission mechanism and reductor drive oil pumper and is pumped, realize oil pumping work, in the big belt pulley rotating shaft of described pulley transmission mechanism energy storage device is installed, be provided with clutch between described big belt pulley rotating shaft and the reductor power shaft, described speed reducer output shaft and oil pumper are in transmission connection.
Further, described energy storage device is energy accumulation device for fly wheel, spring energy storage device or hydraulic accumulation energy device.
Further, described energy accumulation device for fly wheel is dynamic flywheel.
Further, described spring energy storage device comprises rotating disk, iron block, the first energy-stored spring, locking ball, locking spring, time switch, connecting rod, sliding shaft sleeve and the second energy-stored spring, described rotating disk middle part is provided with axis hole, evenly is provided with several radial grooves on the card of described rotating disk, described iron block is installed on the radial groove, and is connected with the first energy-stored spring between described iron block and the center of turntable zone; The both sides of described iron block are provided be used to the locking ball and the locking spring that lock it near central region; Described sliding shaft sleeve is installed in the rotating shaft of rotating disk, and is provided with the second energy-stored spring between described sliding shaft sleeve and the center of turntable zone, is connected with connecting rod between described sliding shaft sleeve and the iron block; Described time switch is connected with clutch, and in order to the keying of solenoidoperated cluthes, described time switch is installed in the rotating shaft of sliding shaft sleeve one side, is provided with on the described sliding shaft sleeve for the contact that triggers time switch work.
Further, described hydraulic accumulation energy device comprises rotating disk, iron block, the energy-storage liquid cylinder pressure, locking ball, locking spring, time switch, connecting rod, sliding shaft sleeve and the second energy-stored spring, described rotating disk middle part is provided with axis hole, evenly is provided with several radial grooves on the card of described rotating disk, described iron block is installed on the radial groove, and is connected with the energy-storage liquid cylinder pressure between described iron block and the center of turntable zone; The both sides of described iron block are provided be used to the locking ball and the locking spring that lock it near central region; Described sliding shaft sleeve is installed in the rotating shaft of rotating disk, and is provided with the second energy-stored spring between described sliding shaft sleeve and the center of turntable zone, is connected with connecting rod between described sliding shaft sleeve and the iron block; Described time switch is connected with clutch, and in order to the keying of solenoidoperated cluthes, described time switch is installed in the rotating shaft of sliding shaft sleeve one side, is provided with on the described sliding shaft sleeve for the contact that triggers time switch work.
The operation control method of above-mentioned oil pump energy-saving system, at first clutch is remained on separated position, actuating motor, drive first the energy storage device running, when the energy storage value of energy storage device reaches maximum and its stabilization of speed, the clutch that closes drives the reductor rotation, drives simultaneously oil pumper and does and pump.
Beneficial effect of the present invention is: this oil pump energy-saving system is that the front end at reductor installs cover energy storage device and a clutch additional on the basis of original pumping unit apparatus, purpose is that the energy that utilizes energy storage device to store adds that the head of the driving-energy realization oil pumper of motor arrives highest point from minimum point, so just the power of selecting with motor drops to the power of actual need usefulness from original very large power, and energy consumption is also reduced greatly.
Description of drawings
Fig. 1 is the structural representation of energy-saving type oil pumping machine among the embodiment.
Fig. 2 is the front view of embodiment medi-spring energy storage device.
Fig. 3 is the lateral view of hydraulic accumulation energy device among the embodiment.
Fig. 4 is the front view of hydraulic accumulation energy device among the embodiment.
Label declaration: 1: motor; Power resources.
2: small belt pulley; Drive big belt pulley 11 rotations by the V-belt.
3: bearing support; Be used for fixing and supporting shaft.
4: time switch; Be used for starting and closing clutch 12.
5: sliding shaft sleeve: be used for stationary links 7.
6: the second energy-stored springs: be used for sliding shaft sleeve 5 and reset.
7: connecting rod: be used for connecting sliding shaft sleeve 5 and iron block 9.
8: the first energy-stored springs: be used for iron block 9 and reset.
9: iron block: make flywheel obtain maximum rotation function.
10: energy storage device (energy storage device can be the flywheel mechanism energy storage, spring energy-storage, hydraulic accumulation energy etc.); Utilize this energy storage device auxiliary pumping unit work.
11: big belt pulley; Slowing down simultaneously, flywheel driven rotates.
12: clutch; Divide the transmission of making a concerted effort.
13: reductor; Reduce rotating speed and transmit large moment of torsion.
14: pumping unit apparatus; Underground oil is extracted out through this device.
15: locking ball: be used for iron block 9 is pinned.
16: the locking spring: be used for promoting locking ball.
17: the energy-storage liquid cylinder pressure: be used for iron block 9 and reset.
The specific embodiment
By describing technology contents of the present invention, structural feature in detail, being realized purpose and effect, below in conjunction with embodiment and cooperate accompanying drawing to give in detail explanation.
Consult shown in Figure 1, a kind of oil pump energy-saving system, comprise motor 1, pulley transmission mechanism, energy storage device, clutch, reductor and oil pumper, small belt pulley 2 is installed on the motor output shaft, small belt pulley 2 drives big belt pulley 11 rotations by the V-belt, energy storage device 10 is installed in the rotating shaft of big belt pulley 11, be provided with clutch between described big belt pulley rotating shaft and the reductor power shaft, described reductor 13 output shafts and oil pumper 14 are in transmission connection, drive oil pumper 14 is done and is pumped, and realizes oil pumping work.Described energy storage device 10 is energy accumulation device for fly wheel, spring energy storage device or hydraulic accumulation energy device.
Above-mentioned energy accumulation device for fly wheel can adopt dynamic flywheel.Certainly can also adopt following two schemes:
As illustrated in fig. 1 and 2, described spring energy storage device comprises rotating disk, iron block 9, the first energy-stored spring 8, locking ball 15, locking spring 16, time switch 4, connecting rod 7, sliding shaft sleeve 5 and the second energy-stored spring 6, described rotating disk middle part is provided with axis hole, evenly is provided with several radial grooves on the card of described rotating disk, described iron block is installed on the radial groove, and is connected with the first energy-stored spring 8 between described iron block and the center of turntable zone; The both sides of described iron block are provided be used to the locking ball 15 and the locking spring 16 that lock it near central region; Described sliding shaft sleeve is installed in the rotating shaft of rotating disk, and is provided with the second energy-stored spring 6 between described sliding shaft sleeve 5 and the center of turntable zone, is connected with connecting rod between described sliding shaft sleeve and the iron block; Described time switch is connected with clutch, and in order to the keying of solenoidoperated cluthes, described time switch is installed in the rotating shaft of sliding shaft sleeve one side, is provided with on the described sliding shaft sleeve for the contact that triggers time switch work.
Shown in Fig. 3 and 4, described hydraulic accumulation energy device comprises rotating disk, iron block 9, energy-storage liquid cylinder pressure 17, locking ball 15, locking spring 16, time switch 4, connecting rod 7, sliding shaft sleeve 5 and the second energy-stored spring 6, described rotating disk middle part is provided with axis hole, evenly is provided with several radial grooves on the card of described rotating disk, described iron block is installed on the radial groove, and is connected with the energy-storage liquid cylinder pressure between described iron block and the center of turntable zone; The both sides of described iron block are provided be used to the locking ball and the locking spring that lock it near central region; Described sliding shaft sleeve is installed in the rotating shaft of rotating disk, and is provided with the second energy-stored spring between described sliding shaft sleeve and the center of turntable zone, is connected with connecting rod between described sliding shaft sleeve and the iron block; Described time switch is connected with clutch, and in order to the keying of solenoidoperated cluthes, described time switch is installed in the rotating shaft of sliding shaft sleeve one side, is provided with on the described sliding shaft sleeve for the contact that triggers time switch work.
Before actuating motor, determine that at first clutch remains on off-state.
(1): actuating motor 1, motor 1 drives by being installed in small belt pulley 2 rotations on the motor reel, small belt pulley 2 drives big belt pulley 5 rotations by the V-belt, big belt pulley 5 drives and is installed in coaxial flywheel (stored energy mechanism) 10 around bearing support 3 rotations, during fly wheel start-up, iron block 9 is in and is positioned steel ball 15(locking ball 15 under the effect of locking spring 16) position of pinning, when only having rotating speed when flywheel 10 to reach enough high, three iron blocks 9 under the effect of centrifugal force, break away from locking ball 15 and overcome the second energy-stored spring 6 and the first energy-stored spring 8 drivening rods 7 outwards mobile synchronously (the second energy-stored spring 6 is compressed, the first energy-stored spring 8 spring that is stretched) when moving to the edge of flywheel 9, iron block make flywheel 9 obtain maximum rotation offset distance, contact on the sliding shaft sleeve 5 has also contacted time switch 4 at this moment, (being exactly to wait until that the flywheel rotation is steadily rear) clutch 12 is with auto-closing after the time of setting of delaying time to, after clutch 12 closures, drive reductor 13 rotations, reductor 13 drives oil pumper 14 and does up and down reciprocatingly action, finishes oil pumping work.
(2): when oil pumper quit work, energy storage device 10 slowed down, and shrinks to axis direction simultaneously under the effect of the second energy-stored spring 6 and the first energy-stored spring 8 at three on its body centripetal mobile iron blocks 9.Contact on the sliding shaft sleeve 5 breaks away from time switch 4, clutch is thrown off automatically, treats that the rotating speed of flywheel continues to reduce, and iron block 9 resets fully and the steel ball 15 that is positioned pins, the staring torque of motor in the time of can reducing next time to start like this, thus the power of motor reduced.
The above only is embodiments of the invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes manual of the present invention and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (6)
1. oil pump energy-saving system, comprise motor, pulley transmission mechanism, reductor and oil pumper, described motor is done by pulley transmission mechanism and reductor drive oil pumper and is pumped, realize oil pumping work, it is characterized in that: in the big belt pulley rotating shaft of described pulley transmission mechanism energy storage device is installed, be provided with clutch between described big belt pulley rotating shaft and the reductor power shaft, described speed reducer output shaft and oil pumper are in transmission connection.
2. oil pump energy-saving according to claim 1 system, it is characterized in that: described energy storage device is energy accumulation device for fly wheel, spring energy storage device or hydraulic accumulation energy device.
3. oil pump energy-saving according to claim 2 system, it is characterized in that: described energy accumulation device for fly wheel is dynamic flywheel.
4. oil pump energy-saving according to claim 2 system, it is characterized in that: described spring energy storage device comprises rotating disk, iron block, the first energy-stored spring, locking ball, locking spring, time switch, connecting rod, sliding shaft sleeve and the second energy-stored spring, described rotating disk middle part is provided with axis hole, evenly is provided with several radial grooves on the card of described rotating disk, described iron block is installed on the radial groove, and is connected with the first energy-stored spring between described iron block and the center of turntable zone; The both sides of described iron block are provided be used to the locking ball and the locking spring that lock it near central region; Described sliding shaft sleeve is installed in the rotating shaft of rotating disk, and is provided with the second energy-stored spring between described sliding shaft sleeve and the center of turntable zone, is connected with connecting rod between described sliding shaft sleeve and the iron block; Described time switch is connected with clutch, and in order to the keying of solenoidoperated cluthes, described time switch is installed in the rotating shaft of sliding shaft sleeve one side, is provided with on the described sliding shaft sleeve for the contact that triggers time switch work.
5. oil pump energy-saving according to claim 2 system, it is characterized in that: described hydraulic accumulation energy device comprises rotating disk, iron block, the energy-storage liquid cylinder pressure, locking ball, locking spring, time switch, connecting rod, sliding shaft sleeve and the second energy-stored spring, described rotating disk middle part is provided with axis hole, evenly is provided with several radial grooves on the card of described rotating disk, described iron block is installed on the radial groove, and is connected with the energy-storage liquid cylinder pressure between described iron block and the center of turntable zone; The both sides of described iron block are provided be used to the locking ball and the locking spring that lock it near central region; Described sliding shaft sleeve is installed in the rotating shaft of rotating disk, and is provided with the second energy-stored spring between described sliding shaft sleeve and the center of turntable zone, is connected with connecting rod between described sliding shaft sleeve and the iron block; Described time switch is connected with clutch, and in order to the keying of solenoidoperated cluthes, described time switch is installed in the rotating shaft of sliding shaft sleeve one side, is provided with on the described sliding shaft sleeve for the contact that triggers time switch work.
6. the operation control method of an oil pump energy-saving system, it is characterized in that: at first clutch is remained on separated position, actuating motor, drive first the energy storage device running, when the energy storage value of energy storage device reaches maximum and its stabilization of speed, the clutch that closes drives the reductor rotation, drives simultaneously oil pumper and does and pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310013763.5A CN103061721B (en) | 2013-01-15 | 2013-01-15 | Oil pump energy-saving system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310013763.5A CN103061721B (en) | 2013-01-15 | 2013-01-15 | Oil pump energy-saving system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103061721A true CN103061721A (en) | 2013-04-24 |
| CN103061721B CN103061721B (en) | 2015-10-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310013763.5A Active CN103061721B (en) | 2013-01-15 | 2013-01-15 | Oil pump energy-saving system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105257257A (en) * | 2015-11-04 | 2016-01-20 | 王振铎 | Energy-saving pumping unit reduction gear with safety protection function |
| CN114042505A (en) * | 2021-10-19 | 2022-02-15 | 杭州登元科技有限公司 | Coal pulverizer hydraulic loading device containing rare earth motor |
| CN114718526A (en) * | 2021-01-05 | 2022-07-08 | 中国石油天然气股份有限公司 | Oil pumping system and period control method and continuity control method thereof |
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| CN2240060Y (en) * | 1995-10-19 | 1996-11-13 | 胜利石油管理局胜利采油厂 | Spring energy-storage beam-pumping unit |
| US5647208A (en) * | 1996-01-25 | 1997-07-15 | Erry P. Oudang | Hydraulic pumping unit |
| CN1760551A (en) * | 2005-11-01 | 2006-04-19 | 深圳市联创真节能设备有限公司 | Electricity saving method of walking beam type pumping unit, and electricity saving mode walking beam typed pumping unit |
| CN101046144A (en) * | 2007-01-15 | 2007-10-03 | 大庆油田有限责任公司 | Method of raising motor efficiency in pumping unit and energy balance device therefor |
| CN201354625Y (en) * | 2009-02-23 | 2009-12-02 | 李继刚 | Flywheel energy-saving device on beam pumping unit |
| CN201896606U (en) * | 2010-11-29 | 2011-07-13 | 车元浩 | Highly efficient energy-saving device of beam pumper |
| CN202992088U (en) * | 2013-01-15 | 2013-06-12 | 王振铎 | Energy-saving system of pumping unit |
-
2013
- 2013-01-15 CN CN201310013763.5A patent/CN103061721B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2240060Y (en) * | 1995-10-19 | 1996-11-13 | 胜利石油管理局胜利采油厂 | Spring energy-storage beam-pumping unit |
| US5647208A (en) * | 1996-01-25 | 1997-07-15 | Erry P. Oudang | Hydraulic pumping unit |
| CN1760551A (en) * | 2005-11-01 | 2006-04-19 | 深圳市联创真节能设备有限公司 | Electricity saving method of walking beam type pumping unit, and electricity saving mode walking beam typed pumping unit |
| CN101046144A (en) * | 2007-01-15 | 2007-10-03 | 大庆油田有限责任公司 | Method of raising motor efficiency in pumping unit and energy balance device therefor |
| CN201354625Y (en) * | 2009-02-23 | 2009-12-02 | 李继刚 | Flywheel energy-saving device on beam pumping unit |
| CN201896606U (en) * | 2010-11-29 | 2011-07-13 | 车元浩 | Highly efficient energy-saving device of beam pumper |
| CN202992088U (en) * | 2013-01-15 | 2013-06-12 | 王振铎 | Energy-saving system of pumping unit |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105257257A (en) * | 2015-11-04 | 2016-01-20 | 王振铎 | Energy-saving pumping unit reduction gear with safety protection function |
| CN105257257B (en) * | 2015-11-04 | 2018-02-09 | 泰坤控股有限公司 | A kind of speed reducer for oil pumping unit for saving and there is safety protection function |
| CN114718526A (en) * | 2021-01-05 | 2022-07-08 | 中国石油天然气股份有限公司 | Oil pumping system and period control method and continuity control method thereof |
| CN114042505A (en) * | 2021-10-19 | 2022-02-15 | 杭州登元科技有限公司 | Coal pulverizer hydraulic loading device containing rare earth motor |
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| Publication number | Publication date |
|---|---|
| CN103061721B (en) | 2015-10-28 |
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Effective date of registration: 20160628 Address after: 017000 high tech Industrial Park, Erdos hi tech Industrial Park, the Inner Mongolia Autonomous Region, 1207 Patentee after: Ordos City, Kun Kun oilfield Energy Saving Technology Co., Ltd. Address before: 350001 No. 29, C zone, Fuzhou Software Park, 89 software Avenue, Gulou District, Fujian, Fuzhou Patentee before: Wang Zhenduo |
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Effective date of registration: 20210329 Address after: Rooms 2103 and 2106, building 1, Jinxia International Business Plaza, No.7 Tiexi East Ring Road, Dongsheng District, Ordos City, Inner Mongolia Autonomous Region 017000 Patentee after: Ordos Taikun Jinqian Electrical Technology Co.,Ltd. Address before: 017000 high tech building 1207, science and education Incubation Park, Ordos high tech Industrial Park, Inner Mongolia Autonomous Region Patentee before: Ordos City, Kun Kun oilfield Energy Saving Technology Co.,Ltd. |
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Effective date of registration: 20210705 Address after: Room 9003, block B, Yichang modern city, Dongsheng District, Ordos City, Inner Mongolia Autonomous Region 017000 Patentee after: Erdos Tai Kun Electrical Appliance Technology Co.,Ltd. Address before: Rooms 2103 and 2106, building 1, Jinxia International Business Plaza, No.7 Tiexi East Ring Road, Dongsheng District, Ordos City, Inner Mongolia Autonomous Region 017000 Patentee before: Ordos Taikun Jinqian Electrical Technology Co.,Ltd. |
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