Lubricating oil heating device

Abstract

The utility model discloses a lubricating oil heating device which comprises a heating container, an oil supply pipe is installed on the upper surface of the heating container in a penetrating mode, an oil outlet pipe is installed on the lower surface of the heating container in a penetrating mode, a transparent container is installed in the heating container, and one end of the heating container is connected with a container cover in a clamped mode. By means of the driving motor, the stirring blades and other structures, after lubricating oil is fed into the heating container through the oil feeding pipe, the lubricating oil is heated through the electric heating structure, and meanwhile the lubricating oil can be heated through the stirring blades, so that the lubricating oil can be heated through the stirring blades, and the heating efficiency is improved. The driving motor drives the transmission shaft to rotate so as to drive the stirring blades to rotate, and the stirring blades stir the lubricating oil in the heating container, so that the viscous lubricating oil is heated more uniformly and quickly.

Description

Technical Field

[0001] The utility model belongs to the technical field of lubricating oil heating, and in particular relates to a lubricating oil heating device. Background Art

[0002] The lubricating oil heating device is a device specially used to heat the lubricating oil (engine oil) to improve the fluidity and lubricating performance of the lubricating oil in low temperature environment. Since the lubricating oil may become viscous and the fluidity is reduced at low temperatures, this will affect the lubrication effect of the engine or other mechanical equipment during cold start and increase wear. Therefore, the lubricating oil heating device is particularly important in these situations.

[0003] Conventional heating methods have limitations under certain conditions. In particular, at low temperatures, the natural viscosity of the lubricant increases, causing it to lose fluidity, which affects its lubrication effect. Conventional electric heating devices may encounter inefficiencies in this situation, because the increased viscosity of the lubricant at low temperatures slows the heating process and prolongs the time required to reach operating temperature. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide a lubricating oil heating device to solve the limitations of the traditional heating method proposed in the above background technology under specific conditions. Especially in low temperature environment, the natural viscosity of lubricating oil increases, resulting in reduced fluidity, thus affecting its lubrication effect. Traditional electric heating devices may encounter the problem of low efficiency in this case, because the increase in the viscosity of lubricating oil at low temperature will slow down the heating process and prolong the time required to reach the working temperature.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lubricating oil heating device, comprising a heating container, an oil supply pipe is installed through the upper surface of the heating container, an oil outlet pipe is installed through the lower surface of the heating container, a transparent container is installed inside the heating container, one end of the heating container is snap-connected with a container cover, the outer end of the container cover is fixedly connected to a motor seat, the upper surface of the motor seat is fixedly connected to a driving motor, the output end of the driving motor is transmission-connected to a transmission shaft, the side surface of the transmission shaft is fixedly connected to a stirring blade, the side surface of the stirring blade is fixedly connected to a plurality of cylindrical brushes, and the inner surface of the heating container is fixedly connected to a plurality of electric heating structures.

[0006] Preferably, a valve is installed at the inner upper end of the oil outlet pipe.

[0007] Preferably, a sensor group is installed inside the oil supply pipe and the oil outlet pipe.

[0008] Preferably, the sensor group includes a temperature sensor, a pressure sensor and a flow sensor.

[0009] Preferably, a plurality of through holes are formed through the surface of the stirring blade.

[0010] Preferably, the transparent container is made of quartz glass.

[0011] Preferably, a sealing gasket is provided between the container cover and the heating container.

[0012] Compared with the prior art, the utility model provides a lubricating oil heating device, which has the following beneficial effects:

[0013] 1. The utility model provides a driving motor and stirring blades and other structures. After the lubricating oil is sent into the heating container through the oil supply pipe, the electric heating structure heats the lubricating oil. At the same time, the driving motor drives the transmission shaft to rotate, thereby driving the stirring blades to rotate. The stirring blades stir the lubricating oil inside the heating container, so that the viscous lubricating oil is heated more evenly and quickly, effectively avoiding the limitations of traditional heating methods under specific conditions. Especially in low temperature environments, the natural viscosity of the lubricating oil increases, resulting in a decrease in its fluidity, thereby affecting its lubrication effect. Traditional electric heating devices may encounter the problem of low efficiency in this case, because the increase in the viscosity of the lubricating oil at low temperatures will slow down the heating process and prolong the time required to reach the working temperature;

[0014] 2. The utility model can promote uniform heating and heat exchange of lubricating oil, reduce bubbles, avoid excessive shearing, prevent precipitation, simplify cleaning and maintenance, and improve operational safety through the through holes provided. These comprehensive benefits ensure the high efficiency of the heating and stirring process and the quality of the lubricating oil, and provide reliable support for industrial production. The cylindrical brush provided drives the cylindrical brush to rotate with the rotation of the transmission shaft, thereby cleaning the residual lubricating oil on the inner wall of the heating container, thereby preventing the lubricating oil from adhering to the inner wall of the heating container and causing the problem of being difficult to clean;

[0015] 3. The utility model uses a sensor group to monitor the lubricating oil in real time through the temperature sensor, flow sensor and pressure sensor inside the sensor group when in use, so that the lubricating oil is safer when heated. The transparent container is made of quartz glass, so the heating process is visualized. The transparent container made of quartz glass has higher heat resistance and corrosion resistance, which also ensures the safety of the heating process. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 This is an axonometric diagram of a lubricating oil heating device proposed by the utility model;

[0018] Figure 2 This is a three-dimensional schematic diagram of a lubricating oil heating device proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of the interior of a heating container in a lubricating oil heating device proposed by the utility model;

[0020] Figure 4 This is a schematic diagram of another angle of the interior of a heating container in a lubricating oil heating device proposed by the utility model;

[0021] Figure 5 A lubricating oil heating device proposed by the utility model Figure 4 The enlarged view of point A in the middle;

[0022] In the figure: 1. oil supply pipe; 2. oil outlet pipe; 3. heating container; 4. sensor group; 5. motor base; 6. driving motor; 7. container cover; 8. transparent container; 9. transmission shaft; 10. stirring blade; 11. through hole; 12. cylindrical brush; 13. electric heating structure. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-5The utility model provides a technical solution: a lubricating oil heating device, comprising a heating container 3, an oil supply pipe 1 is installed through the upper surface of the heating container 3, an oil outlet pipe 2 is installed through the lower surface of the heating container 3, a transparent container 8 is installed inside the heating container 3, one end of the heating container 3 is snap-connected with a container cover 7, the outer end of the container cover 7 is fixedly connected with a motor base 5, the upper surface of the motor base 5 is fixedly connected with a driving motor 6, the output end of the driving motor 6 is transmission-connected with a transmission shaft 9, the side surface of the transmission shaft 9 is fixedly connected with a stirring blade 10, and the stirring blade 10 has a Several cylindrical brushes 12 are fixedly connected to the side surface, and several electric heating structures 13 are fixedly connected to the inner surface of the heating container 3. Through the drive motor 6 and stirring blades 10 and other structures, after the lubricating oil is sent into the heating container 3 through the oil supply pipe 1, the electric heating structure 13 heats the lubricating oil, and the drive motor 6 drives the transmission shaft 9 to rotate, thereby driving the stirring blades 10 to rotate, and the stirring blades 10 stir the lubricating oil inside the heating container 3, so that the viscous lubricating oil is heated more evenly and quickly, effectively avoiding the limitations of traditional heating methods under specific conditions. Especially in low temperature environments, the natural viscosity of the lubricating oil increases, resulting in a decrease in its fluidity, thereby affecting its lubrication effect. The traditional electric heating device may encounter the problem of low efficiency in this case, because the increased viscosity of the lubricating oil at low temperatures will slow down the heating process and prolong the time required to reach the working temperature. The cylindrical brush 12 is arranged, and as the transmission shaft 9 rotates, the cylindrical brush 12 is driven to rotate, thereby cleaning the residual lubricating oil on the inner wall of the heating container 3, thereby preventing the lubricating oil from adhering to the inner wall of the heating container 3 and causing difficulty in cleaning.

[0025] In the present invention, preferably, a valve is installed at the upper end of the inner part of the oil outlet pipe 2 .

[0026] In the present invention, preferably, a sensor group 4 is installed inside the oil supply pipe 1 and the oil outlet pipe 2 .

[0027] In the utility model, preferably, the sensor group 4 includes a temperature sensor, a pressure sensor and a flow sensor. By setting the sensor group 4, the lubricating oil is monitored in real time through the temperature sensor, flow sensor and pressure sensor inside the sensor group 4 during use, thereby making the lubricating oil safer when heated.

[0028] In the utility model, preferably, a plurality of through holes 11 are opened through the surface of the stirring blade 10. The through holes 11 can promote uniform heating and heat exchange of the lubricating oil, reduce bubbles, avoid excessive shearing, prevent precipitation, simplify cleaning and maintenance, and improve operational safety. These comprehensive benefits ensure the high efficiency of the heating and stirring process and the quality of the lubricating oil, and provide reliable support for industrial production.

[0029] In the present utility model, preferably, the transparent container 8 is made of quartz glass. By setting the transparent container 8, and the transparent container 8 is made of quartz glass, the heating process can be visualized, and the transparent container 8 made of quartz glass makes the container have higher heat resistance and corrosion resistance, and also ensures the safety of the heating process.

[0030] In the present invention, preferably, a sealing gasket is provided between the container cover 7 and the heating container 3 .

[0031] The working principle and use process of the utility model are as follows: when in use, first, the lubricating oil is fed into the transparent quartz glass container inside the heating container 3 through the oil supply pipe 1. Then, the electric heating structure 13 is turned on to heat the lubricating oil, and the driving motor 6 is started at the same time to drive the transmission shaft 9 and the stirring blade 10 to rotate. The through hole 11 on the surface of the stirring blade 10 promotes the uniform heating and heat exchange of the lubricating oil, reduces bubbles, avoids excessive shearing, prevents precipitation, simplifies cleaning and maintenance, and improves operational safety. As the stirring blade 10 rotates, the cylindrical brush 12 also cleans the residual lubricating oil on the inner wall of the heating container 3, preventing the lubricating oil from adhering to the inner wall of the heating container 3 and causing the problem of being difficult to clean. The temperature sensor, flow sensor and pressure sensor inside the sensor group 4 monitor the lubricating oil in real time, making the lubricating oil safer when heated. When the lubricating oil is heated, the oil outlet pipe 2 is controlled by the valve to release the heated lubricating oil. During the whole process, the sealing gasket between the container cover 7 and the heating container 3 ensures the safety of the heating process.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A lubricating oil heating device, comprising a heating container (3), characterized in that: An oil supply pipe (1) is installed through the upper surface of the heating container (3), an oil outlet pipe (2) is installed through the lower surface of the heating container (3), a transparent container (8) is installed inside the heating container (3), one end of the heating container (3) is snap-connected with a container cover (7), the outer end of the container cover (7) is fixedly connected with a motor seat (5), the upper surface of the motor seat (5) is fixedly connected with a drive motor (6), the output end of the drive motor (6) is transmission-connected with a transmission shaft (9), the side surface of the transmission shaft (9) is fixedly connected with a stirring blade (10), the side surface of the stirring blade (10) is fixedly connected with a plurality of cylindrical brushes (12), and the inner surface of the heating container (3) is fixedly connected with a plurality of electric heating structures (13).

2. A lubricating oil heating device according to claim 1, characterized in that: A valve is installed at the upper end of the inner part of the oil outlet pipe (2).

3. The lubricating oil heating device according to claim 1, characterized in that: A sensor group (4) is installed inside the oil supply pipe (1) and the oil outlet pipe (2).

4. A lubricating oil heating device according to claim 3, characterized in that: The sensor group (4) comprises a temperature sensor, a pressure sensor and a flow sensor.

5. The lubricating oil heating device according to claim 1, characterized in that: A plurality of through holes (11) are formed through the surface of the stirring blade (10).

6. The lubricating oil heating device according to claim 1, characterized in that: The transparent container (8) is made of quartz glass.

7. The lubricating oil heating device according to claim 1, characterized in that: A sealing gasket is provided between the container cover (7) and the heating container (3).

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