Decoloring and refining device for lubricant base oil

Abstract

The utility model provides a decoloring and refining device for lubricant base oil, which is applied to the technical field of lubricant base oil treatment. The device comprises a base which is fixedly connected with the bottom end of a shell; the top of the shell is fixedly connected with the top cover; the top cover is fixedly provided with a first motor and a plurality of feeding holes; the output end of the first motor is fixedly connected with the first rotating rod; a plurality of stirring plates are fixedly mounted on the first rotating rod; the first partition plate is fixedly mounted on the shell; the second partition plate is fixedly mounted on the shell; the second partition plate communicates with the first partition plate through a plurality of connecting pipes; the connecting pipe is provided with an electromagnetic valve; a second motor is fixedly mounted on the second partition plate; the output end of the second motor is fixedly connected with the second rotating rod; a filter cartridge is fixedly mounted at the bottom end of the second rotating rod; the first funnel is fixedly mounted on the shell; below the filter cartridge, the second funnel is fixedly mounted on the shell; and the second funnel is fixedly connected with the discharge hole. In this way, the decolorizing and refining efficiency of the lubricant base oil can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of lubricating oil base oil processing, in particular to a decolorizing and refining device for lubricating oil base oil. Background Art

[0002] Base oil raw materials usually contain various impurities, such as color impurities, colloids, oxides, etc. These impurities will reduce the quality and performance of lubricant products, such as affecting their antioxidant properties, wear resistance and corrosion resistance. The bleaching and refining device can effectively remove these impurities, improve the purity and quality of the base oil, and thus improve the quality and reliability of the final lubricant products; the bleaching and refining device can effectively remove pigments and color impurities in the base oil, making it present a clear and transparent appearance, thereby enhancing the market competitiveness of the product; it can provide high-quality base oil raw materials, thereby producing better quality lubricant products and providing more effective protection for various mechanical equipment; fine processing of the base oil by the bleaching and refining device can effectively reduce energy consumption and production costs in the subsequent processing process. High-quality base oil raw materials can not only improve the quality of lubricant products, but also reduce unnecessary production losses and scrap rates, reduce production costs, and improve the competitiveness and profitability of enterprises.

[0003] At present, when existing devices bleach and purify lubricating oil base oil, the lubricating oil base oil is usually filtered based on gravity, resulting in a lower filtering effect and reducing the bleaching and purifying efficiency of the lubricating oil base oil. Utility Model Content

[0004] The utility model aims to provide a decolorization and refining device for lubricating base oil in order to solve the above problems.

[0005] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0006] A decolorizing and refining device for lubricating oil base oil, comprising:

[0007] A base (1), wherein the base (1) is fixedly connected to the bottom end of the outer shell (2); the top end of the outer shell (2) is fixedly connected to the top cover (3); the top cover (3) is fixedly mounted with a first motor (4) and a plurality of feed ports (5); the output end of the first motor (4) is fixedly connected to a first rotary rod (6); the first rotary rod (6) is fixedly mounted with a plurality of stirring plates (7); below the first rotary rod (6), a first baffle (8) is fixedly mounted on the outer shell (2); below the first baffle (8), a second baffle (9) is fixedly mounted on the outer shell (2); the second baffle (9) is connected to the outer shell (2) via a plurality of connecting pipes (1 0) is connected to the first partition (8); the connecting pipe (10) is provided with a solenoid valve (11); the second partition (9) is fixedly mounted with a second motor (12); the output end of the second motor (12) is fixedly connected to the second rotary rod (13); the bottom end of the second rotary rod (13) is fixedly mounted with a filter cartridge (14); between the second partition (9) and the filter cartridge (14), a first funnel (15) is fixedly mounted on the housing (2); below the filter cartridge (14), a second funnel (16) is fixedly mounted on the housing (2); the second funnel (16) and the discharge port (17) are fixedly connected.

[0008] Furthermore: the shape of the shell (2) is cylindrical.

[0009] Furthermore, the central axis of the first motor (4) coincides with the central axis of the top cover (3).

[0010] Furthermore, the central axis of the second motor (12) coincides with the central axis of the second partition (9).

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

[0012] 1. The first motor output end and the first rotary rod are fixedly connected; the first rotary rod is fixedly installed with a stirring plate to achieve full stirring of the mixture of the lubricating oil base oil and the impurity remover, to fully remove impurities, and to improve the decolorization and refining efficiency of the lubricating oil base oil;

[0013] 2. The second partition is connected to the first partition through a connecting pipe, so that the subsequent filtering treatment is automatically performed after the lubricating oil base oil is bleached and refined. The operation does not require manual work and is automatically performed by controlling the solenoid valve, thereby improving the bleaching and refining efficiency of the lubricating oil base oil. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0015] Figure 1 A three-dimensional diagram of a lubricating oil base oil decolorization and refining device provided by an embodiment of the utility model is shown;

[0016] Figure 2 A three-dimensional diagram of a lubricating oil base oil decolorization and refining device provided by an embodiment of the utility model with the outer shell removed is shown;

[0017] Figure 3 A front view of a lubricating base oil decolorization and refining device provided by an embodiment of the utility model is shown;

[0018] Figure 4 A side view of a lubricating oil base oil decolorization and refining device provided by an embodiment of the utility model is shown;

[0019] The following are the descriptions of the reference numerals:

[0020] 1. Base; 2. Shell; 3. Top cover; 4. First motor; 5. Feed inlet; 6. First rotary rod; 7. Stirring plate; 8. First partition; 9. Second partition; 10. Connecting pipe; 11. Solenoid valve; 12. Second motor; 13. Second rotary rod; 14. Filter cartridge; 15. First funnel; 16. Second funnel; 17. Discharge port. DETAILED DESCRIPTION

[0021] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features limited to "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0023] The utility model is further described below in conjunction with the accompanying drawings:

[0024] like Figure 1-Figure 4 As shown, a decolorization and refining device for lubricating oil base oil comprises:

[0025] Base 1, base 1 and the bottom end of shell 2 are fixedly connected; the top end of shell 2 and top cover 3 are fixedly connected; the top cover 3 is fixedly installed with a first motor 4 and a plurality of feed ports 5; the output end of the first motor 4 is fixedly connected with the first rotary rod 6; the first rotary rod 6 is fixedly installed with a plurality of stirring plates 7; below the first rotary rod 6, a first partition 8 is fixedly installed on the shell 2; below the first partition 8, a second partition 9 is fixedly installed on the shell 2; the second partition 9 is connected with the first partition 8 through a plurality of connecting pipes 10; the connecting pipe 10 is provided with a solenoid valve 11; the second partition 9 is fixedly installed with a second motor 12; the output end of the second motor 12 and the second rotary rod 13 are fixedly connected; the bottom end of the second rotary rod 13 is fixedly installed with a filter cartridge 14; between the second partition 9 and the filter cartridge 14, a first funnel 15 is fixedly installed on the shell 2; below the filter cartridge 14, a second funnel 16 is fixedly installed on the shell 2; the second funnel 16 and the discharge port 17 are fixedly connected. According to the embodiment of the utility model, the first motor output end and the first rotary rod are fixedly connected; the first rotary rod is fixedly installed with a stirring plate to achieve sufficient stirring of the mixture of the lubricating oil base oil and the impurity remover, to perform sufficient impurities removal, and to improve the efficiency of bleaching and refining the lubricating oil base oil; the second partition is connected to the first partition through a connecting pipe, to achieve automatic subsequent filtration treatment after the bleaching and refining of the lubricating oil base oil, and the operation does not require manual work, but is automatically performed by controlling the solenoid valve, thereby improving the efficiency of bleaching and refining the lubricating oil base oil.

[0026] In some embodiments, the shape of the housing 2 is cylindrical.

[0027] In some embodiments, the central axis of the first motor 4 coincides with the central axis of the top cover 3 .

[0028] In some embodiments, the central axis of the second motor 12 coincides with the central axis of the second partition 9 .

[0029] Working principle: when in use, close the solenoid valve 11; pour the lubricating base oil to be treated into the cavity formed by the outer shell 2 and the first partition 8 through the feed port 5; pour the activated carbon into the cavity formed by the outer shell 2 and the first partition 8 through the feed port 5; start the first motor 4, and stir the lubricating base oil to be treated and the activated carbon under the action of the stirring plate 7; after the stirring is completed, turn on the second motor 12; turn on the solenoid valve 11; the mixture of the lubricating base oil and the activated carbon enters the first funnel 15 through the connecting pipe 10, and enters the filter cylinder 14 after being converged by the first funnel 15 to filter the activated carbon; when there is no lubricating base oil in the cavity formed by the outer shell 2 and the first partition 8, turn off the first motor 4; the filtered lubricating base oil is collected through the discharge port 17.

[0030] The basic principles, main features and advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements shall fall within the scope of the utility model to be protected.

Claims

1. A decolorizing and refining device for lubricating base oil, comprising a base (1), characterized in that: The base (1) is fixedly connected to the bottom end of the outer shell (2); the top end of the outer shell (2) is fixedly connected to the top cover (3); the top cover (3) is fixedly mounted with a first motor (4) and a plurality of feed ports (5); the output end of the first motor (4) is fixedly connected to a first rotary rod (6); the first rotary rod (6) is fixedly mounted with a plurality of stirring plates (7); below the first rotary rod (6), a first partition (8) is fixedly mounted on the outer shell (2); below the first partition (8), a second partition (9) is fixedly mounted on the outer shell (2); the second partition (9) is connected to the outer shell (2) via a plurality of connecting pipes (10) and The first partition (8) is connected; the connecting pipe (10) is provided with a solenoid valve (11); the second partition (9) is fixedly mounted with a second motor (12); the output end of the second motor (12) is fixedly connected to the second rotary rod (13); the bottom end of the second rotary rod (13) is fixedly mounted with a filter cartridge (14); between the second partition (9) and the filter cartridge (14), a first funnel (15) is fixedly mounted on the outer shell (2); below the filter cartridge (14), a second funnel (16) is fixedly mounted on the outer shell (2); the second funnel (16) is fixedly connected to the discharge port (17).

2. The decolorization and refining device for lubricating base oil according to claim 1, characterized in that: The shell (2) is cylindrical in shape.

3. The decolorization and refining device for lubricating base oil according to claim 1, characterized in that: The central axis of the first motor (4) coincides with the central axis of the top cover (3).

4. The decolorization and refining device for lubricating base oil according to claim 1, characterized in that: The central axis of the second motor (12) coincides with the central axis of the second partition plate (9).

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