CN218177379U - Electric mud pump - Google Patents
Electric mud pump Download PDFInfo
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- CN218177379U CN218177379U CN202222642741.2U CN202222642741U CN218177379U CN 218177379 U CN218177379 U CN 218177379U CN 202222642741 U CN202222642741 U CN 202222642741U CN 218177379 U CN218177379 U CN 218177379U
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- mud pump
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Abstract
The utility model discloses an electric drive slurry pump, which relates to the technical field of slurry pumps and comprises a slurry pump; the hydraulic motor is used for driving the slurry pump to operate; the driving assembly is used for driving the hydraulic motor to operate and comprises an oil tank, a hydraulic pump and a driving motor, the hydraulic motor is connected with the oil tank through the hydraulic pump, and the driving motor is connected with the hydraulic pump in a driving mode. The utility model discloses a driving motor is as the power supply, drives hydraulic pump work, and then the operation of control mud pump, has not only practiced thrift the burning expense of diesel engine, makes the equipment operation more environmental protection, has reduced the maintenance cost of equipment moreover, simultaneously, greatly reduced the noise pollution of equipment.
Description
Technical Field
The utility model relates to a slush pump technical field especially relates to an electricity drive slush pump.
Background
Mud pumps are machines that deliver a flushing fluid, such as mud or water, into a borehole during the drilling process. Mud pumps are an important component of drilling equipment.
At present, the power of a slurry pump is generally provided by a diesel engine, for example, the patent number is CN201921223879.0, which is a chinese patent named a full hydraulic drive system of a full hydraulic spray seeding machine slurry pump, and the chinese patent comprises a diesel engine for providing piston power, a variable closed pump for converting the piston power into hydraulic pressure, a closed motor for converting the hydraulic pressure into rotating force, and a centrifugal pump for pressurizing slurry.
However, the diesel engine has high construction fuel cost and serious environmental pollution.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that, overcome prior art's shortcoming, provide an electricity drive slush pump.
In order to solve the technical problem, the technical scheme of the utility model as follows:
an electric drive slurry pump comprises a pump body,
a slurry pump;
the hydraulic motor is used for driving the slurry pump to operate;
the driving assembly is used for driving the hydraulic motor to operate and comprises an oil tank, a hydraulic pump and a driving motor, the hydraulic motor is connected with the oil tank through the hydraulic pump, and the driving motor is connected with the hydraulic pump in a driving mode.
As a preferable aspect of the electric drive slurry pump of the present invention, wherein: the hydraulic motor is connected with the hydraulic pump through a hydraulic valve.
As a preferable aspect of the electric drive slurry pump of the present invention, wherein: the hydraulic pump also comprises a speed change mechanism, and the hydraulic motor is connected with the mud pump through the speed change mechanism.
As a preferable aspect of the electric drive slurry pump of the present invention, wherein: and the electric box is used for supplying power to the driving motor.
As a preferable aspect of the electric drive slurry pump of the present invention, wherein: the hydraulic system further comprises a cooler used for cooling the hydraulic oil of the hydraulic system.
As a preferable aspect of the electric drive slurry pump of the present invention, wherein: the hydraulic control system also comprises a controller, and the controller is connected with the hydraulic motor and the hydraulic pump.
The utility model has the advantages that:
(1) The utility model discloses in adopt driving motor as the power supply, drive hydraulic pump work, and then the operation of control mud pump adopts motor drive replacement diesel engine drive promptly, has not only practiced thrift the burning expense of diesel engine, makes the equipment operation more environmental protection, has reduced the maintenance cost of equipment moreover, simultaneously, greatly reduced the noise pollution of equipment.
(2) The utility model discloses in cool off hydraulic system's hydraulic oil through the cooler, can play the effect of cooling to the oil that the hydraulic pressure in-process heaied up because of work, make hydraulic oil remain throughout in certain temperature range to guarantee the normal operating of equipment.
(3) The utility model discloses a controller controls equipment such as hydraulic pump, hydraulic motor, hydrovalve and driving motor to realize the remote control of slush pump.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive labor.
Fig. 1 is a schematic structural view of an electric mud pump provided by the present invention;
wherein: 1. a slurry pump; 2. a speed change mechanism; 3. a hydraulic motor; 4. a hydraulic valve; 5. a hydraulic pump; 6. a drive motor; 7. an electric box; 8. an oil tank; 9. a cooler; 10. and a controller.
Detailed Description
In order that the present invention may be more readily and clearly understood, a more particular description of the invention briefly described above will be rendered by reference to specific embodiments that are illustrated in the appended drawings.
Fig. 1 is a schematic structural diagram of an electric mud pump according to an embodiment of the present invention, and the apparatus includes a mud pump 1, a hydraulic motor 3, and a drive assembly. The drive assembly may drive the operation of the hydraulic motor 3 and thus the operation of the mud pump 1.
Specifically, the driving assembly includes an oil tank 8, a hydraulic pump 5, and a driving motor 6. The driving motor 6 is connected with the hydraulic pump 5 and can drive the hydraulic pump 5 to operate. The hydraulic pump 5 is connected to a tank 8, and the tank 8 can provide a source of oil for the hydraulic pump 5. The pressure end of the hydraulic pump 5 is connected with the hydraulic motor 3 through a hydraulic valve 4. When the driving motor 6 works, the hydraulic pump 5 can be driven to operate, the hydraulic pump 5 can convey oil in the oil tank 8 to the hydraulic motor 3, the hydraulic motor 3 is driven to rotate, and then the mud pump 1 is driven to work.
In this embodiment, an external power source is connected to the driving motor 6 through an electric box 7 to supply power to the driving motor 6.
Preferably, a speed change mechanism 2 is further installed between the hydraulic motor 3 and the mud pump 1. The input end of the speed change mechanism 2 is connected with the output end of the hydraulic motor 3, and the output end of the speed change mechanism 2 is connected with the input end of the slurry pump 1. The transmission 2 serves to match the rotational speed and the torque transmission between the hydraulic motor 3 and the thick matter pump 1. In the present embodiment, the transmission mechanism 2 may employ a speed reducer or other transmission device.
The hydraulic motor 3 and the hydraulic pump 5 generate heat energy during operation. The electric drive slurry pump 1 according to the present embodiment further comprises a cooler 9, wherein the cooler 9 is used for cooling the hydraulic oil of the hydraulic system, i.e. the system hydraulic oil passes through the cooler 9 and then returns to the oil tank 8.
In addition, the electrically driven mud pump 1 according to the present embodiment further includes a controller 10, and the controller 10 is electrically connected to the hydraulic pump 5, the hydraulic motor 3, the hydraulic valve 4, the driving motor 6, and the like. The controller 10 can control the above-described apparatus to control the mud pump 1.
From this, the technical scheme of this application adopts driving motor 6 as the power supply, drives hydraulic pump 5 work, and then control slush pump 1's operation, has not only practiced thrift the burning expense of diesel engine, makes the equipment operation more environmental protection, has reduced the maintenance cost of equipment moreover, simultaneously, greatly reduced the noise pollution of equipment.
In addition to the above embodiments, the present invention may have other embodiments; all the technical solutions formed by adopting equivalent substitutions or equivalent transformations fall within the protection scope claimed by the present invention.
Claims (6)
1. An electrically driven mud pump, comprising: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
a slurry pump (1);
the hydraulic motor (3) is used for driving the mud pump (1) to operate;
the driving assembly is used for driving the hydraulic motor (3) to run and comprises an oil tank (8), a hydraulic pump (5) and a driving motor (6), the hydraulic motor (3) is connected with the oil tank (8) through the hydraulic pump (5), and the driving motor (6) is connected with the hydraulic pump (5) in a driving mode.
2. The electric drive mud pump of claim 1, wherein: the hydraulic control system is characterized by further comprising a hydraulic valve (4), wherein the hydraulic valve (4) is connected between the hydraulic motor (3) and the hydraulic pump (5).
3. The electric drive mud pump of claim 1, wherein: the mud pump further comprises a speed change mechanism (2), and the hydraulic motor (3) is connected with the mud pump (1) through the speed change mechanism (2).
4. The electric drive mud pump of claim 1, wherein: and the electric box (7) is used for supplying power to the driving motor (6).
5. The electric drive mud pump of claim 1, wherein: the hydraulic system also comprises a cooler (9) for cooling the hydraulic oil of the hydraulic system.
6. The electric drive mud pump of claim 1, wherein: the hydraulic pump is characterized by further comprising a controller (10), wherein the controller (10) is connected with the hydraulic motor (3) and the hydraulic pump (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222642741.2U CN218177379U (en) | 2022-10-09 | 2022-10-09 | Electric mud pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222642741.2U CN218177379U (en) | 2022-10-09 | 2022-10-09 | Electric mud pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218177379U true CN218177379U (en) | 2022-12-30 |
Family
ID=84607102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222642741.2U Active CN218177379U (en) | 2022-10-09 | 2022-10-09 | Electric mud pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218177379U (en) |
-
2022
- 2022-10-09 CN CN202222642741.2U patent/CN218177379U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 224100 south of Weisan Road, Dafeng Development Zone, Yancheng City, Jiangsu Province Patentee after: Jiangsu Gudeng Heavy Machinery Technology Co.,Ltd. Address before: 224100 south of Weisan Road, Dafeng Development Zone, Yancheng City, Jiangsu Province Patentee before: JIANGSU GUDENG HEAVY MACHINERY EQUIPMENT TECHNOLOGY Co.,Ltd. |