A lubricating oil mixing device

Abstract

This utility model discloses a lubricating oil mixing device, belonging to the field of lubricating oil processing technology. It includes a mixing box with a distribution pipe on its back and a nitrogen pump connected to the distribution pipe. Two rotating shafts are mounted inside the mixing box, with belts on their sides and several fixing plates on their sides. This lubricating oil mixing device, through the arrangement of a motor, rotating shafts, fixing plates, turbulence holes, a nitrogen pump, and microporous aeration pipes, utilizes the coordinated action of these components. The nitrogen pump evenly integrates nitrogen into the lubricating oil through the microporous aeration pipes, optimizing the mixing environment and ensuring uniform dispersion of additives and effective mixing of the base oil. Simultaneously, the fixing plates cause the lubricating oil inside the mixing box to tumble and thoroughly stir, effectively improving the mixing effect.

Description

Technical Field

[0001] This utility model belongs to the field of lubricating oil processing technology, specifically a lubricating oil mixing device. Background Technology

[0002] Lubricating oil generally consists of two parts: base oil and additives. After adding additives to the base oil of the lubricating oil, it is necessary to stir the base oil and additives to ensure that they are mixed evenly, so that the lubricating oil has better and more stable performance during operation. The lubricating oil processing requires the use of a blending device to give the lubricating oil different properties by combining different additives. The existing blending device has a single stirring function. During the stirring process, it often causes the lubricating oil to settle and separate. The stirring paddle cannot effectively stir the lubricating oil at the bottom. Therefore, a lubricating oil blending device is needed to improve the above problems. Utility Model Content

[0003] To overcome the above-mentioned defects, this utility model provides a lubricating oil mixing device, which solves the problem that the existing mixing device has a single stirring function, and often causes the lubricating oil to settle and separate during the stirring process, and the stirring paddle cannot effectively stir the lubricating oil at the bottom.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a lubricating oil mixing device, comprising a mixing box, a distribution pipe on the back of the mixing box, a nitrogen pump on the back of the mixing box connected to the distribution pipe, two rotating shafts rotatably disposed inside the mixing box, belts on the sides of the rotating shafts, several fixing plates on the sides of the belts, several turbulence holes on the sides of the fixing plates, a motor on the back of the mixing box, and several microporous aeration pipes inside the mixing box.

[0005] As a further embodiment of this utility model: the back of the mixing box is provided with two connecting plates, which are connected to the motor.

[0006] As a further embodiment of this utility model, the mixing box has an observation window on its front.

[0007] As a further embodiment of this utility model: the mixing box is provided with a feed pipe.

[0008] As a further embodiment of this utility model: the output shaft of the motor is connected to the rotating shaft, and the microporous aeration pipe is connected to the diversion pipe.

[0009] As a further embodiment of this utility model: the front of the mixing box is provided with an exhaust pipe, and the side of the exhaust pipe is provided with a one-way valve.

[0010] As a further embodiment of this utility model: the mixing box is provided with a discharge pipe on the front and a control valve is provided on the side of the discharge pipe.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. The lubricating oil mixing device, by setting up a motor, rotating shaft, fixed plate, turbulence holes, nitrogen pump and microporous aeration pipe, with the cooperation of the motor, rotating shaft, fixed plate, turbulence holes, nitrogen pump and microporous aeration pipe, the nitrogen pump uniformly integrates nitrogen into the lubricating oil through the microporous aeration pipe, which can optimize the lubricating oil mixing environment, ensure the uniform dispersion of additives and the mixing effect of base oil, and at the same time, the fixed plate causes the lubricating oil inside the mixing tank to roll upward and be fully stirred, thereby effectively improving the lubricating oil mixing effect.

[0013] 2. The lubricating oil mixing device is equipped with a one-way valve and an exhaust pipe. During the mixing process, nitrogen gas is evenly integrated into the lubricating oil through the microporous aeration pipe, which displaces oxygen molecules in the lubricating oil. Since the one-way valve ensures that the gas can only flow in one direction, it prevents backflow and ensures a sealed environment for the lubricating oil in the mixing box. Excess oxygen can then be discharged through the exhaust pipe. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a three-dimensional rear view structural diagram of the motor of this utility model;

[0016] Figure 3 This is a three-dimensional cross-sectional structural diagram of the mixing box of this utility model;

[0017] In the diagram: 1. Mixing box; 2. Connecting plate; 3. Motor; 4. Feed pipe; 5. One-way air valve; 6. Exhaust pipe; 7. Observation window; 8. Discharge pipe; 9. Control valve; 10. Nitrogen pump; 11. Diverter pipe; 12. Shaft; 13. Belt; 14. Fixing plate; 15. Turbulence hole; 16. Microporous aeration pipe. Detailed Implementation

[0018] The technical solution of this patent will be further described in detail below with reference to specific embodiments.

[0019] like Figure 1-3As shown, this utility model provides a technical solution: a lubricating oil mixing device, including a mixing box 1. The front of the mixing box 1 is provided with an observation window 7, which allows the operator to clearly understand the lubricating oil mixed in the mixing box 1. The mixing box 1 is provided with a feed pipe 4. The back of the mixing box 1 is provided with two connecting plates 2, which support and limit the motor 3, thereby enabling the motor 3 to operate smoothly. The connecting plates 2 are connected to the motor 3. The back of the mixing box 1 is provided with a diversion pipe 11, which allows the nitrogen in the nitrogen pump 10 to be smoothly and continuously transported to the microporous aeration pipe 16. The back of the mixing box 1 is provided with a nitrogen pump 10, which is connected to the diversion pipe 11. Two rotating shafts 12 are rotatably provided inside the mixing box 1, and belts 13 are provided on the side of the rotating shafts 12.

[0020] The belt 13 has several fixing plates 14 on its side. These fixing plates 14, during rotation, can cause the mixed lubricating oil to tumble upwards, resulting in a more uniform mixing. The fixing plates 14 also have several turbulence holes 15 on their sides. These turbulence holes disperse the mixed lubricating oil, facilitating more thorough mixing. A motor 3 is located on the back of the mixing box 1. The output shaft of the motor 3 is connected to the rotating shaft 12. The mixing box 1 contains several microporous aeration pipes 16. During the mixing process, nitrogen gas is evenly integrated into the lubricating oil through the microporous aeration pipe 16, which displaces oxygen molecules from the lubricating oil into the system, thereby reducing the formation of bubbles. The microporous aeration pipe 16 is connected to the diversion pipe 11. The front of the mixing box 1 is equipped with an exhaust pipe 6, and the side of the exhaust pipe 6 is equipped with a one-way valve 5. The front of the mixing box 1 is equipped with a discharge pipe 8, and the side of the discharge pipe 8 is equipped with a control valve 9. By setting the control valve 9 and the discharge pipe 8, the mixed lubricating oil can be easily discharged and collected by the staff.

[0021] The working principle of this utility model is as follows:

[0022] When it is necessary to mix the lubricating oil, the base oil and additives are first fed into the mixing box 1 through the feed pipe 4. Then, the motor 3 is controlled to work, and the motor 3 drives the rotating shaft 12 to rotate. The rotating shaft 12 drives the fixed plate 14 to rotate through the belt 13. During the rotation, the fixed plate 14 tumbles and mixes the lubricating oil in the mixing box 1. At the same time, the nitrogen pump 10 is controlled to work, so that the nitrogen pump 10 smoothly delivers nitrogen through the diversion pipe 11 to the microporous aeration pipe 16.

[0023] Nitrogen is uniformly incorporated into the lubricating oil through micropores, displacing oxygen molecules in the oil. By filling the lubricating oil blending system with nitrogen, oxygen in the air can be effectively isolated, thereby reducing the oxidation and deterioration of the lubricating oil. The protective effect of nitrogen can significantly extend the service life of the lubricating oil. Under the dispersion and turbulence of the turbulence hole 15, the base oil and additives are mixed more evenly. Finally, the blended lubricating oil can be collected through the discharge pipe 8 by releasing the control valve 9.

[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0025] The preferred embodiments of this patent have been described in detail above. However, this patent is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this patent.

Claims

1. A lubricating oil mixing device, comprising a mixing tank (1), characterized in that: The mixing box (1) has a diversion pipe (11) on the back and a nitrogen pump (10) on the back. The nitrogen pump (10) is connected to the diversion pipe (11). The mixing box (1) has two rotating shafts (12) inside. The rotating shafts (12) have belts (13) on their sides. The belts (13) have several fixing plates (14) on their sides. The fixing plates (14) have several turbulence holes (15) on their sides. The mixing box (1) has a motor (3) on the back and several microporous aeration pipes (16) inside.

2. The lubricating oil mixing device according to claim 1, characterized in that: The mixing box (1) has two connecting plates (2) on its back, which are connected to the motor (3).

3. The lubricating oil mixing device according to claim 1, characterized in that: The mixing box (1) has an observation window (7) on the front.

4. The lubricating oil mixing device according to claim 1, characterized in that: The mixing box (1) is equipped with a feed pipe (4).

5. The lubricating oil mixing device according to claim 1, characterized in that: The output shaft of the motor (3) is connected to the rotating shaft (12), and the microporous aeration pipe (16) is connected to the diversion pipe (11).

6. The lubricating oil mixing device according to claim 1, characterized in that: The mixing box (1) has an exhaust pipe (6) on its front side and a one-way valve (5) on its side.

7. The lubricating oil mixing device according to claim 1, characterized in that: The mixing box (1) has a discharge pipe (8) on the front and a control valve (9) on the side of the discharge pipe (8).

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