CN219160753U - Cooling device based on lubricant processing usefulness - Google Patents

Abstract

The utility model discloses a cooling device based on lubricant processing, which comprises a cooling box, wherein a cooling cavity is formed in the top of the cooling box, the cooling box is arranged, lubricant is poured into the cooling box, a plurality of stirring paddles capable of rotating are arranged in the cooling box, the flowing efficiency of the lubricant in the cooling box can be improved, a cooling oil tank is arranged on the cooling box, the cooling oil tank is internally provided with a cooling oil pump for pressing the cooling oil into a cooling pipe, the cooling pipe penetrates into a stirring shaft and bypasses the inside of the stirring paddles, so that the stirring paddles can cool and cool the lubricant in a rotating and stirring process, an L stirring rod is further arranged on the outer shaft wall of the stirring shaft provided with the stirring paddles, the bottom end of the L stirring rod extends into the cooling oil tank, the cooling oil tank can stir the cooling oil while cooling the cooling oil, the cooling oil circulation speed is accelerated, and the cooling efficiency is further improved.

Description

Cooling device based on lubricant processing usefulness

Technical Field

The utility model discloses a cooling device for lubricant processing, and belongs to the technical field of lubricant processing.

Background

In the lubricant processing process, the lubricant needs to be cooled before the final filling step, the traditional cooling device cannot realize continuous uninterrupted cooling, and only the lubricant on the surface can be cooled, so that uniform, stable and efficient cooling is difficult to realize, and the efficient cooling device capable of being continuously uninterrupted is required to be designed.

Disclosure of Invention

The utility model overcomes the defects in the prior art, provides a cooling device for lubricant processing, and solves the problems that continuous cooling cannot be realized and the cooling effect is poor.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a cooling device based on lubricant processing usefulness, includes the cooling tank, the cooling chamber has been seted up at the top of cooling tank, the cooling tank top is provided with agitator motor, agitator motor's output is connected with the (mixing) shaft, in the (mixing) shaft's bottom stretches into the cooling chamber, just the outer shaft wall fixed mounting of (mixing) shaft has a plurality of paddles, a plurality of the paddles all set up in the cooling chamber, and a plurality of the two opposite outer walls of paddle all run through and have seted up the through hole, two axisymmetric distribution's L type puddler are still installed to the outer shaft wall of (mixing) shaft, two the stirring piece is all installed to the bottom of L type puddler.

The cooling oil tank is arranged above the cooling tank, the cooling oil tank is provided with a round hole in an annular design center, an annular cavity is formed in the top end of the cooling oil tank, two symmetrically distributed cooling oil pumps are arranged in the annular cavity, one of the cooling oil pumps is communicated with the annular cavity, a cooling pipe is communicated with the output end of the cooling oil pump, the other end of the cooling pipe penetrates into the stirring shaft and winds around from the inside of each stirring paddle, finally winds back into the stirring shaft and is connected to the input end of another cooling oil pump, and the output end of the cooling oil pump is communicated with the annular cavity.

The two L-shaped stirring rods and the corresponding stirring sheets are arranged in the annular cavity of the cooling oil tank.

Four L-shaped supporting rods are arranged between the bottom end of the stirring motor and the cooling oil tank, and the stirring shaft penetrates through a central round hole of the cooling oil tank and stretches into the cooling cavity.

Four support columns are arranged between the bottom end surface of the cooling oil tank and the top end surface of the cooling oil tank, and the four support columns are identical in specification and distributed in square arrays.

The top of one side wall of the cooling box is communicated with a liquid inlet pipe, the bottom of the other adjacent side wall of the cooling box is communicated with a liquid discharge pipe, and a valve is arranged at the communication position of the liquid inlet pipe and the liquid discharge pipe and the cooling box.

Compared with the prior art, the utility model has the following beneficial effects: the cooling box is arranged, the lubricant is poured into the cooling box, the stirring paddles capable of rotating are arranged in the cooling box, the flowing efficiency of the lubricant in the cooling box can be improved, the cooling oil tank is arranged on the cooling box, the cooling oil is pressed into the cooling pipe through the cooling oil pump, the cooling pipe penetrates into the stirring shaft and bypasses the stirring paddles, and the stirring paddles can cool and heat exchange type cooling of the lubricant can be realized in the process of rotating and stirring.

According to the utility model, the outer shaft wall of the stirring shaft provided with the stirring paddles is also provided with the L-shaped stirring rod, and the bottom end of the L-shaped stirring rod stretches into the cooling oil tank, so that the cooling oil tank can stir cooling oil while cooling the cooling oil, the circulation speed of the cooling oil is increased, and the cooling efficiency is further improved.

Drawings

The utility model is further described below with reference to the accompanying drawings.

FIG. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic diagram of the front cross-sectional structure of the present utility model.

FIG. 3 is a schematic view of the mounting structure of the stirring shaft of the present utility model.

In the figure: 1 is a cooling box; 11 is a cooling cavity; 12 is a liquid inlet pipe; 13 is a liquid discharge pipe; 2 is a supporting column; 3 is a stirring motor; 31 is a stirring shaft; 32 is a stirring paddle; 33 is an L-shaped stirring rod; 34 is a stirring sheet; 35 is an L-shaped supporting rod; 36 is a through hole; 4 is a cooling oil tank; 41 is a cooling oil pump; 42 is a cooling tube; 43 are heat sinks.

Detailed Description

As shown in fig. 1, fig. 2 and fig. 3, the cooling device for lubricant processing according to the utility model comprises a cooling box 1, a cooling cavity 11 is formed in the top of the cooling box 1, a stirring motor 3 is arranged above the cooling box 1, the output end of the stirring motor 3 is connected with a stirring shaft 31, the bottom end of the stirring shaft 31 stretches into the cooling cavity 11, a plurality of stirring paddles 32 are fixedly arranged on the outer shaft wall of the stirring shaft 31, the stirring paddles 32 are arranged in the cooling cavity 11, through holes 36 are formed in two opposite outer side walls of the stirring paddles 32, the through holes 36 can reduce stirring resistance when stirring the lubricant, the outer shaft wall of the stirring shaft 31 is also provided with two axisymmetrically distributed L-shaped stirring rods 33, the bottom ends of the two L-shaped stirring rods 33 are respectively provided with a stirring sheet 34, and the flow speed of the cooling oil passing through the surfaces of four cooling fins 43 can be improved.

The cooling tank 1 is provided with a cooling oil tank 4 above, the cooling oil tank 4 is provided with a round hole in the annular design center, a stirring shaft 31 is conveniently inserted through, the top end of the cooling oil tank 4 is provided with an annular cavity, two symmetrically distributed cooling oil pumps 41 are installed in the annular cavity, the input end of one cooling oil pump 41 is communicated with the annular cavity to realize oil discharge, one oil pumping, the output end is communicated with a cooling pipe 42, the other end of the cooling pipe 42 extends into the stirring shaft 31 in a penetrating way, and winds around from the inside of each stirring paddle 32, finally winds back into the stirring shaft 31 and is connected to the input end of the other cooling oil pump 41, the output end of the other cooling oil pump 41 is communicated with the annular cavity to form a finished closed circulation path, the four outer side walls of the cooling oil tank 4 are all provided with cooling fins 43 in a penetrating way through the annular cavity, can improve cooling oil's cooling rate, two L type puddler 33 and corresponding stirring piece 34 all set up in the annular chamber of cooling tank 4, install four L type bracing pieces 35 between agitator motor 3's bottom and the cooling tank 4, make agitator motor 3 installation stable, (mixing) shaft 31 runs through cooling tank 4 central round hole and stretches into in the cooling chamber 11, install four support columns 2 between the bottom face of cooling tank 4 and the top face of cooling tank 1, four support columns 2 specification are unanimous and be square array distribution each other, make cooling tank 4 installation stable, the intercommunication of one side wall top of cooling tank 1 has feed liquor pipe 12, another adjacent lateral wall bottom intercommunication of cooling tank 1 has fluid-discharge tube 13, feed liquor pipe 12 and fluid-discharge tube 13 and cooling tank 1 intercommunication department install the valve, the business turn over of convenient control lubricant.

The working principle of the utility model is as follows:

firstly, the liquid inlet pipe 12 and the liquid outlet pipe 13 are in butt joint communication with an external lubricant pipeline, a valve on the liquid inlet pipe 12 is opened, and the valve on the liquid outlet pipe 13 is closed, so that the cooling box 1 forms a closed space, cooling is convenient, and a sufficient amount of lubricant is injected into the cooling cavity 11 through the liquid inlet pipe 12;

secondly, starting the stirring motor 3, starting to drive in a clockwise direction and in a anticlockwise direction in an alternating direction (avoiding the blockage or even the pulling fracture of the cooling pipe 42 due to the rotary winding), driving a plurality of stirring paddles 32 to rotate through the stirring shaft 31, starting to mix and stir the lubricant, so that the lubricant accelerates to flow, initially improving the cooling effect, simultaneously starting two cooling oil pumps 41, discharging oil and pumping oil, forming a closed circulation path for the cooling oil through the cooling pipe 42 and the annular cavity, enabling the cooling oil to enter the inside of each stirring paddle 32 respectively, reducing the surface temperature of the stirring paddles 32, and when the stirring paddles 32 are in contact with the lubricant, reducing the lubricant problem in a cold-hot exchange mode, and improving the surface temperature of the stirring paddles 32, wherein the inside of the stirring paddles 32 are subjected to uninterrupted cooling through the cooling pipe 42, so that the lubricant can be mixed and stirred, and the lubricant can be subjected to uninterrupted cooling;

and thirdly, finally, the cooling oil with the increased temperature is pumped back to the cooling oil tank 4 by the other cooling oil pump 41, and the cooling oil is radiated and cooled through the cooling fins 43, so that the cooling oil supplied to the cooling pipe 42 keeps a low-temperature state, and has a temperature difference, namely good cold and heat exchange efficiency all the time.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.

Claims (6)

1. Cooling device based on lubricant processing usefulness, including cooling tank (1), cooling chamber (11) have been seted up at the top of cooling tank (1), its characterized in that, cooling tank (1) top is provided with agitator motor (3), the output of agitator motor (3) is connected with (mixing) shaft (31), in the bottom of (mixing) shaft (31) stretches into cooling chamber (11), just the outer axle wall fixed mounting of (mixing) shaft (31) has a plurality of stirring rake (32), a plurality of stirring rake (32) all set up in cooling chamber (11), and a plurality of stirring rake (32) are all run through with opposite outer lateral wall and have been seted up through hole (36), L type puddler (33) of two axisymmetric distributions are still installed to the outer axle wall of (mixing) shaft (31), and stirring piece (34) are all installed to the bottom of L type puddler (33).

2. The cooling device based on lubricant processing is characterized in that a cooling oil tank (4) is arranged above the cooling tank (1), a round hole is formed in the annular design center of the cooling oil tank (4), an annular cavity is formed in the top end of the cooling oil tank (4), two symmetrically distributed cooling oil pumps (41) are installed in the annular cavity, the input end of one cooling oil pump (41) is communicated with the annular cavity, the output end of the cooling oil pump is communicated with a cooling pipe (42), the other end of the cooling pipe (42) penetrates into a stirring shaft (31), and winds around from the inside of each stirring paddle (32) to finally wind back into the stirring shaft (31), the cooling oil tank is connected to the input end of the other cooling oil pump (41), the output end of the other cooling oil pump (41) is communicated with the annular cavity, and the four outer side walls of the cooling oil tank (4) penetrate through the annular cavity to install cooling fins (43).

3. A cooling device for lubricant processing according to claim 2, characterized in that both said L-shaped stirring rods (33) and the corresponding stirring blades (34) are arranged in the annular cavity of the cooling tank (4).

4. The cooling device for lubricant processing according to claim 2, wherein four L-shaped support rods (35) are installed between the bottom end of the stirring motor (3) and the cooling oil tank (4), and the stirring shaft (31) penetrates through a central round hole of the cooling oil tank (4) and extends into the cooling cavity (11).

5. The cooling device for lubricant processing according to claim 2, wherein four support columns (2) are installed between the bottom end surface of the cooling oil tank (4) and the top end surface of the cooling oil tank (1), and the four support columns (2) are identical in specification and distributed in a square array.

6. The cooling device for lubricant processing according to claim 1, wherein a liquid inlet pipe (12) is communicated with the top of one side wall of the cooling box (1), a liquid outlet pipe (13) is communicated with the bottom of the other adjacent side wall of the cooling box (1), and a valve is arranged at the communication position of the liquid inlet pipe (12) and the liquid outlet pipe (13) with the cooling box (1).

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