CN210371205U - Anti-freezing mud pump - Google Patents
Anti-freezing mud pump Download PDFInfo
- Publication number
- CN210371205U CN210371205U CN201921193215.4U CN201921193215U CN210371205U CN 210371205 U CN210371205 U CN 210371205U CN 201921193215 U CN201921193215 U CN 201921193215U CN 210371205 U CN210371205 U CN 210371205U
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- pump
- motor
- side chamber
- heating rod
- pump case
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Abstract
The utility model relates to the technical field of mud pumps, in particular to an anti-freezing mud pump, which solves the problem that the temperature of the using environment of the mud pump in the prior art influences the use of the mud pump, and comprises a pump shell, a mounting plate and a motor, wherein the motor is arranged on the upper part of the mounting plate through a motor base, a connecting shaft is sleeved between the bottom of the motor and the upper part of the pump shell, a water outlet pipe is connected between the pump shell and the mounting plate, side cavities are arranged on both sides of the interior of the pump shell, a fixed cavity is arranged at one end of each side cavity, a heating rod is arranged in each side cavity through a rotary seat, and the storage battery is arranged inside the rotary seat, the utility model arranges a heating rod in the side cavity of the pump shell, and control the heating rod through the monitoring to temperature in the pump case and heat to the liquid in the pump case, prevent to freeze, influence work, set up the seat of revolving moreover, the staff conveniently changes the use.
Description
Technical Field
The utility model relates to a slush pump technical field especially relates to a type slush pump prevents frostbite.
Background
The mud pump is a machine for delivering flushing fluid such as mud or water into a borehole in the drilling process, and is an important component of drilling equipment. In the common positive circulation drilling, a surface flushing medium, namely clear water, slurry or polymer flushing liquid is directly conveyed to the bottom end of a drill bit through a high-pressure hose, a water tap and a drill string central hole under certain pressure so as to achieve the purposes of cooling the drill bit, removing cut rock debris and conveying the rock debris to the surface.
However, the temperature of the environment has an effect on the use of the mud pump and a device is needed to solve the problem.
Disclosure of Invention
The utility model aims at solving the problem that the temperature of the mud pump service environment has influence to its use among the prior art, and the antifreeze type mud pump that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an anti-freezing type slush pump, includes pump case, mounting panel and motor, the motor passes through the motor cabinet to be installed in the upper portion of mounting panel to cup jointed the connecting axle between the bottom of motor and the upper portion of pump case, be connected with the outlet pipe between pump case and the mounting panel, the side chamber has all been seted up to the inside both sides of pump case, and the one end in side chamber is provided with fixed chamber, and the heating rod is installed through revolving the seat in the inside in side chamber, and the inside of revolving the seat is provided with the battery, and one side lateral wall in side chamber is provided with temperature sensor, and the heat conduction liquid.
Preferably, the motor base is fixedly installed on the upper surface of the installation plate through bolts, and the motor is fixed inside the motor base through bolts.
Preferably, the type of the temperature sensor is Pt100, and the temperature sensor is fixedly embedded in the inner part of the side wall of the side cavity.
Preferably, a threaded hole is formed in the fixing cavity, threads matched with the threaded hole are arranged on the outer wall of the rotary seat, and the rotary seat can be screwed in the threaded hole.
Preferably, the heat conduction liquid is high-temperature heat conduction oil.
Compared with the prior art, the utility model discloses a set up the heating rod in the side intracavity of pump case to control the heating rod through the monitoring to the temperature in the pump case and heat to the liquid in the pump case, prevent to freeze, influence work sets up the seat soon moreover, and the staff conveniently changes the use.
Drawings
Fig. 1 is a schematic structural view of an anti-freezing mud pump provided by the present invention;
fig. 2 is a schematic view of the internal structure of the pump casing of the anti-freezing mud pump according to the present invention;
fig. 3 is a schematic diagram of the discharge of the storage battery of the anti-freezing mud pump according to the present invention.
In the figure: pump case 1, 11 side cavities, 12 fixed cavities, 121 threaded holes, 13 temperature sensors, 2 mounting plates, 3 motors, 4 motor bases, 5 connecting shafts, 6 water outlet pipes, 7 rotating bases, 71 heating rods and 72 storage batteries.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, an anti-freezing slurry pump comprises a pump case 1, a mounting plate 2 and a motor 3, wherein the motor 3 is mounted on the upper portion of the mounting plate 2 through a motor base 4, a connecting shaft 5 is sleeved between the bottom of the motor 3 and the upper portion of the pump case 1, a water outlet pipe 6 is connected between the pump case 1 and the mounting plate 2, side cavities 11 are respectively formed in two sides of the interior of the pump case 1, the side cavities 11 are used for injecting heat-conducting liquid, and are provided with a heating rod 71, a fixed cavity 12 is formed at one end of each side cavity 11, a heating rod 71 is mounted in each side cavity 11 through a screw base 7, the heating rod 71 is used for heating the heat-conducting liquid, so as to heat the liquid in the pump case 1, a storage battery 72 is arranged in the screw base 7, the storage battery 72 is used for discharging the heating rod 71, a temperature sensor 13 with the type Pt100 is embedded in, and the inside of the side cavity 11 is filled with heat conducting liquid, namely high-temperature heat conducting oil.
Wherein, motor cabinet 4 passes through bolt fixed mounting in the upper surface of mounting panel 2, and motor 3 passes through inside the bolt fastening in motor cabinet 4.
In addition, a threaded hole 121 is formed in the fixing cavity 12, the threaded hole 121 not only facilitates fixing of the rotary seat 7, but also improves sealing performance, threads matched with the threaded hole 121 are arranged on the outer wall of the rotary seat 7, and the rotary seat 7 can be screwed in the threaded hole 121.
In the embodiment, the common slurry pump drives the connecting shaft 5 of the pump to rotate by the motor 3, the connecting shaft 5 drives the piston or the plunger to reciprocate in the pump shell 1 through the crosshead, and the purpose of pressure feeding and flushing fluid circulating is realized under the alternate action of the suction valve and the discharge valve.
When the temperature of the liquid is too low (namely lower than the lower limit value of the temperature sensor 13), the storage battery 72 starts to discharge, the heating rod 71 is powered, the heating rod 71 is promoted to heat the high-temperature heat conduction oil, so that the heated high-temperature heat conduction oil heats the liquid in the pump shell 1, and when the heated monitoring temperature reaches the upper limit value of the temperature sensor 13, the storage battery 72 stops discharging.
In the using process of the heating rod 71, the heating rod 71 needs to be replaced periodically, high-temperature heat conduction oil in the side cavity 11 is replaced while the heating rod is replaced, the rotary base 7 is rotated outwards to slowly move the heating rod 71 out of the side cavity 11, then the pump shell 1 is inverted to pour out the high-temperature heat conduction oil in the side cavity 11, then new high-temperature heat conduction oil is injected into the side cavity 11, the new heating rod 71 is inserted into the side cavity 11 from the threaded hole 121 of the fixed cavity 12 (the thickness of the heating rod 71 is smaller than the caliber of the threaded hole 121), and then the rotary base 7 is rotated inwards to be fixed in the threaded hole 121.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides an anti-freezing type slush pump, includes pump case (1), mounting panel (2) and motor (3), motor (3) are installed in the upper portion of mounting panel (2) through motor cabinet (4) to connecting axle (5) have been cup jointed between the bottom of motor (3) and the upper portion of pump case (1), are connected with outlet pipe (6) between pump case (1) and mounting panel (2), its characterized in that, side chamber (11) have all been seted up to the inside both sides of pump case (1), and the one end of side chamber (11) is provided with fixed chamber (12), and heating rod (71) are installed through revolving seat (7) in the inside of side chamber (11), and the inside of revolving seat (7) is provided with battery (72), and one side lateral wall of side chamber (11) is provided with temperature sensor (13), and the inside notes of side chamber (11) has heat-conducting liquid.
2. An antifreeze slurry pump as claimed in claim 1, wherein the motor mount (4) is bolted to the upper surface of the mounting plate (2) and the motor (3) is bolted to the interior of the motor mount (4).
3. An antifreeze mud pump as set forth in claim 1, wherein said temperature sensor (13) is of the type Pt100 and the temperature sensor (13) is fixedly embedded in the side wall of the side chamber (11).
4. An anti-freezing slurry pump as claimed in claim 1, wherein the fixed cavity (12) is internally provided with a threaded hole (121), the outer wall of the rotary seat (7) is provided with a thread matched with the threaded hole (121), and the rotary seat (7) can be screwed in the threaded hole (121).
5. The antifreeze mud pump of claim 1, wherein the thermally conductive liquid is a high temperature thermally conductive oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921193215.4U CN210371205U (en) | 2019-07-26 | 2019-07-26 | Anti-freezing mud pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921193215.4U CN210371205U (en) | 2019-07-26 | 2019-07-26 | Anti-freezing mud pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210371205U true CN210371205U (en) | 2020-04-21 |
Family
ID=70247412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921193215.4U Active CN210371205U (en) | 2019-07-26 | 2019-07-26 | Anti-freezing mud pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210371205U (en) |
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2019
- 2019-07-26 CN CN201921193215.4U patent/CN210371205U/en active Active
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