CN202497848U - Cleaning energy saving stirrer of petroleum drilling machine - Google Patents
Cleaning energy saving stirrer of petroleum drilling machine Download PDFInfo
- Publication number
- CN202497848U CN202497848U CN2012200991284U CN201220099128U CN202497848U CN 202497848 U CN202497848 U CN 202497848U CN 2012200991284 U CN2012200991284 U CN 2012200991284U CN 201220099128 U CN201220099128 U CN 201220099128U CN 202497848 U CN202497848 U CN 202497848U
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- CN
- China
- Prior art keywords
- frequency converter
- energy saving
- stirrer
- power
- base
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model discloses a cleaning energy saving stirrer of a petroleum drilling machine. The cleaning energy saving stirrer comprises a base, a stirring impeller, a stirring shaft and an output disc component; the stirring impeller is connected with a power output end of the output disc component through the stirring shaft; the stirrer also comprises a vertical motor and a frequency converter; the vertical motor is arranged on the base and is positioned above the output disc component; a rotating shaft of the vertical motor is connected with a power input end of the output disc component; the frequency converter is arranged on the base; and a power source output end of the frequency converter is connected with a power source input end of the vertical motor. The cleaning energy saving stirrer has the beneficial effects that the rotating shaft of the vertical motor is directly connected with the output disc component, the frequency converter is adopted for supplying power source, a speed reducer and a coupling of the stirrer of the traditional petroleum drilling machine are omitted, the oil leakage phenomenon is eliminated, the cleaning workload is reduced, a higher power factor can be maintained, the energy saving purpose is achieved, the soft starting can also be carried out, and the impact on a power grid is reduced.
Description
Technical field
The utility model relates to a kind of oil-well rig agitator, relates in particular to a kind of oil-well rig clean energy-saving agitator that does not adopt reductor and shaft coupling.
Background technology
The oil-well rig agitator is used to stir the mud in petroleum and natural gas rig slurry tank and the conservation tank.Traditional oil-well rig agitator comprises ac motor, shaft coupling, reductor, output panel assembly, shaft and stirring impeller; The rotating shaft of ac motor is connected with reductor through shaft coupling; The output of reductor is connected with the power intake of output panel assembly; The clutch end of output panel assembly is connected with the stirring impeller through shaft, and the stirring impeller places in slurry tank or the conservation tank and is used for stirred slurry.Traditional oil-well rig agitator has following defective: the one, need add lubricating oil to reductor and shaft coupling; The 2nd, reductor rubber seal easy abrasion causes leakage of oil, and the cleaning amount is big; The 3rd, because being constant voltage, ac motor drives, power factor change is big, is unfavorable for energy-conservation; The 4th, can impact to the well site electrical network when starting, cause the damage of weak current equipment.
Summary of the invention
The purpose of the utility model provides a kind of oil-well rig clean energy-saving agitator that does not adopt reductor and shaft coupling with regard to being in order to address the above problem.
The utility model is realized above-mentioned purpose through following technical scheme:
The utility model comprises base, stirs impeller, shaft and output panel assembly, and said stirring impeller is connected with the clutch end of said output panel assembly through said shaft; Said agitator also comprises vertical type motor, and said vertical type motor is installed on the said base and is positioned at the top of said output panel assembly, and the rotating shaft of said vertical type motor is connected with the power intake of said output panel assembly.
Vertical type motor is installed on the base and directly is connected with the power intake of output panel assembly, without shaft coupling and reductor, need not add lubricating oil to reductor and shaft coupling, does not also have the problem of leakage of oil.
Further, said agitator also comprises frequency converter, and said frequency converter is installed on the said base, and the power output end of said frequency converter is connected with the power input of said vertical type motor.Frequency converter can change the frequency of vertical type motor input power supply, thereby improves power factor (PF).
As preferably, said frequency converter is an explosion-proof frequency converter.
The beneficial effect of the utility model is:
The utility model directly is connected with the output panel assembly through the rotating shaft with vertical type motor and adopts frequency converter that power supply is provided; The decelerator and the shaft coupling of traditional oil-well rig agitator have been cancelled; Eliminate oil leakage phenomenon, reduced the cleaning amount, and can keep higher power factor; Reach purpose of energy saving, also can carry out soft start and reduce impact electrical network.
Description of drawings
Fig. 1 is that front view cuts open in the office of traditional oil-well rig agitator;
Fig. 2 is that traditional oil-well rig agitator removes the office of stirring behind the impeller and cuts open left view;
Fig. 3 is the vertical view of traditional oil-well rig agitator;
Fig. 4 is the front view of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further:
As shown in Figure 4; The utility model comprises base 5, stirs impeller 1, shaft 13 and output panel assembly 7, vertical type motor 9 and explosion-proof frequency converter 10; Stirring impeller 1 is connected with the clutch end of output panel assembly 7 through shaft 13; Vertical type motor 9 is installed on the base 5 with explosion-proof frequency converter 10 and is positioned at the top of output panel assembly 7; The rotating shaft of vertical type motor 9 is connected with the power intake of output panel assembly 7, and the power output end of explosion-proof frequency converter 10 is connected with the power input of vertical type motor 9 through motor cable 11.The power output end of explosion-proof frequency converter 10 connects through feed cable 12 and AC power (380V AC power, not shown).
Like Fig. 1, Fig. 2 and shown in Figure 3; Traditional oil-well rig agitator comprises ac motor 6, shaft coupling 4, reductor 2, output panel assembly 7, shaft 13 and stirs impeller 1; Ac motor 6, shaft coupling 4 and reductor 2 are installed on the base 5; The rotating shaft of ac motor 6 is connected with reductor 2 through shaft coupling 4; The output of reductor 2 is connected with the power intake of output panel assembly 7, and the clutch end of output panel assembly 7 is connected with stirring impeller 1 through shaft 13, and stirring impeller 1 places in slurry tank or the conservation tank (not shown) and is used for stirred slurry; Shaft coupling 4 outsides are equipped with guard shield 3, and suspension hook 8 is installed on the base 5, are used to install the oil-well rig agitator.
In conjunction with Fig. 1-Fig. 4; Vertical type motor 9 in the utility model is installed on the base 5 and directly is connected with the power intake of output panel assembly 7; Shaft coupling 4 and reductor 2 that need not be traditional; Need not add lubricating oil, not have the problem of leakage of oil yet, reduce the cleaning amount reductor 2 and shaft coupling 4; Adopt the power supply of variable-frequency power sources, can keep higher power factor, reach purpose of energy saving, also can carry out soft start and reduce impact electrical network as vertical type motor 9.
Claims (3)
1. oil-well rig clean energy-saving agitator; Comprise base, stir impeller, shaft and output panel assembly; Said stirring impeller is connected with the clutch end of said output panel assembly through said shaft; It is characterized in that: said agitator also comprises vertical type motor, and said vertical type motor is installed on the said base and is positioned at the top of said output panel assembly, and the rotating shaft of said vertical type motor is connected with the power intake of said output panel assembly.
2. oil-well rig clean energy-saving agitator according to claim 1; It is characterized in that: said agitator also comprises frequency converter; Said frequency converter is installed on the said base, and the power output end of said frequency converter is connected with the power input of said vertical type motor.
3. oil-well rig clean energy-saving agitator according to claim 2 is characterized in that: said frequency converter is an explosion-proof frequency converter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200991284U CN202497848U (en) | 2012-03-16 | 2012-03-16 | Cleaning energy saving stirrer of petroleum drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200991284U CN202497848U (en) | 2012-03-16 | 2012-03-16 | Cleaning energy saving stirrer of petroleum drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202497848U true CN202497848U (en) | 2012-10-24 |
Family
ID=47034476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200991284U Expired - Fee Related CN202497848U (en) | 2012-03-16 | 2012-03-16 | Cleaning energy saving stirrer of petroleum drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202497848U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11955782B1 (en) | 2022-11-01 | 2024-04-09 | Typhon Technology Solutions (U.S.), Llc | System and method for fracturing of underground formations using electric grid power |
-
2012
- 2012-03-16 CN CN2012200991284U patent/CN202497848U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11955782B1 (en) | 2022-11-01 | 2024-04-09 | Typhon Technology Solutions (U.S.), Llc | System and method for fracturing of underground formations using electric grid power |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121024 Termination date: 20140316 |