Edible oil refining and decolorizing equipment

Abstract

The utility model discloses edible oil refining and decolorizing equipment which comprises a stirring box, a box cover is fixedly mounted at the top end of the stirring box, a feeding cylinder is fixedly mounted on the box cover, a discharging pipe is fixedly mounted on the bottom wall of the stirring box, an L-shaped mounting frame is fixedly mounted on the box cover, a driving motor is fixedly mounted on the L-shaped mounting frame, and a motor is fixedly mounted on the driving motor. The output end of the driving motor is in transmission connection with a rotating rod, the rotating rod is rotationally installed on the box cover, the bottom end of the rotating rod is in sliding connection with a sliding sleeve, a plurality of sliding grooves are formed in the bottom wall of the sliding sleeve, a plurality of sliding strips are fixedly welded to the outer wall of the bottom end of the rotating rod, and the sliding strips are connected into the sliding grooves in a sliding mode. The stirring rod and the stirring rod can move up and down in a reciprocating manner for stirring, so that raw materials in the stirring box are stirred more uniformly, and the stirring efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of edible oil decolorization, in particular to edible oil refining and decolorization equipment. Background Art

[0002] The purpose of edible vegetable oil decolorization is to reduce the color of the oil and obtain light-colored or natural oil. However, the purpose of edible oil decolorization today is mainly to remove unwanted by-products in the oil, including certain harmful substances that are not conducive to food safety and hygiene, such as polycyclic aromatic hydrocarbons caused by pollution, pesticide residues, oxidative deterioration substances, etc.

[0003] In the prior art, most of the vegetable oils are decolorized by adsorption. Taking rapeseed oil as an example, a certain amount of activated clay is added to the oil to be decolorized, and the oil is heated. The activated clay absorbs the byproducts that are not wanted in the oil through its adsorptive property, and finally the vegetable edible oil added with activated clay is filtered out to obtain the decolorized oil. However, the existing decolorization equipment usually uses a stirring shaft to stir the activated clay and oil in the stirring device, which makes it difficult for the stirring blades to fully contact the activated clay and oil in the tank, and the length of the stirring rod is usually fixed, so that the raw materials at the bottom may adhere to the bottom wall during stirring, resulting in uneven stirring and reduced stirring efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide an edible oil refining and decolorizing device to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solution: an edible oil refining and decolorizing device, comprising:

[0006] A mixing box, wherein a box cover is fixedly installed on the top of the mixing box, a feed barrel is fixedly installed on the box cover, a discharge pipe is fixedly installed on the bottom wall of the mixing box, an L-shaped mounting frame is fixedly installed on the box cover, a driving motor is fixedly installed on the L-shaped mounting frame, the output end of the driving motor is transmission-connected with a rotating rod, the rotating rod is rotatably installed on the box cover, the bottom end of the rotating rod is slidably connected with a sliding sleeve, a plurality of sliding grooves are opened on the bottom wall of the sliding sleeve, a plurality of sliding bars are fixedly welded on the outer wall of the bottom end of the rotating rod, the sliding bars are slidably connected in the sliding grooves, a stirring rod is fixedly welded on the bottom wall of the sliding sleeve, and a plurality of stirring rods are fixedly welded on the stirring rod.

[0007] Preferably, a fixed block is rotatably mounted on the sliding sleeve, a connecting rod is fixedly welded to the fixed block, a sliding rod is fixedly welded to the top wall of one end of the connecting rod away from the fixed block, and the sliding rod is slidably connected to the box cover.

[0008] Preferably, a fixing seat is fixedly welded on the top wall of the box cover, a rotating column is rotatably mounted on the fixing seat, a turntable is fixedly mounted on one end of the rotating column close to the sliding rod, a rocker is eccentrically mounted on the turntable, a crank is rotatably mounted on the rocker, and an end of the crank away from the rocker is rotatably mounted on the top end of the sliding rod.

[0009] Preferably, a driven bevel gear is fixedly mounted on one end of the rotating column away from the rotating disk, a driving bevel gear is fixedly mounted on the rotating rod, and the driving bevel gear is meshingly connected with the driven bevel gear.

[0010] Preferably, three annular supporting legs equidistantly distributed are fixedly mounted on the bottom wall of the mixing box.

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

[0012] 1. In the mixing process of the utility model, when the rotating rod rotates, the active bevel gear can be driven to rotate, and the meshing connection between the active bevel gear and the driven bevel gear drives the rotating column to rotate. When the rotating column rotates, the turntable can be driven to rotate. When the turntable rotates, the rocker can be driven to rotate, thereby driving the rocker to flip, so that the slide bar can slide back and forth up and down. When the slide bar slides back and forth on the box cover, the fixed block can be driven to move through the connecting rod, thereby driving the sliding sleeve to slide on the rotating rod, driving the stirring rod and the stirring rod to move back and forth up and down, thereby realizing the stirring rod and the stirring rod to move back and forth up and down for stirring, so that the raw materials inside the mixing box are stirred more evenly, and the stirring efficiency is improved;

[0013] 2. The utility model provides a driving bevel gear, a driven bevel gear, a rotating column, a turntable, a rocker and a crank, so that the device only needs to be provided with a driving motor as a driving source, thereby reducing the use of driving sources and saving electric energy. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a three-dimensional structural schematic diagram of an edible oil refining and decolorizing device proposed by the utility model;

[0015] Figure 2 This is a front view of the cross-section structure of a stirring box in an edible oil refining and decolorizing device proposed by the utility model;

[0016] Figure 3 The utility model is a kind of edible oil refining and decolorizing equipment Figure 2 The enlarged structural diagram at A in the middle;

[0017] Figure 4 The utility model is a kind of edible oil refining and decolorizing equipment Figure 1 Enlarged structural diagram at point B in the middle.

[0018] In the figure: 1. mixing box; 2. box cover; 3. feed barrel; 4. discharge pipe; 5. L-shaped mounting bracket; 6. drive motor; 7. rotating rod; 8. sliding sleeve; 9. sliding groove; 10. sliding bar; 11. stirring rod; 12. stirring rod; 13. fixing block; 14. connecting rod; 15. sliding rod; 16. fixing seat; 17. rotating column; 18. turntable; 19. rocker; 20. crank; 21. driven bevel gear; 22. driving bevel gear; 23. supporting leg. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-4 The utility model provides a technical solution: an edible oil refining and decolorizing device, comprising:

[0021] A mixing box 1, wherein a box cover 2 is fixedly installed on the top of the mixing box 1, a feed barrel 3 is fixedly installed on the box cover 2, a discharge pipe 4 is fixedly installed on the bottom wall of the mixing box 1, an L-shaped mounting frame 5 is fixedly installed on the box cover 2, a drive motor 6 is fixedly installed on the L-shaped mounting frame 5, the output end of the drive motor 6 is transmission-connected with a rotating rod 7, the rotating rod 7 is rotatably installed on the box cover 2, the bottom end of the rotating rod 7 is slidably connected with a sliding sleeve 8, a plurality of sliding grooves 9 are opened on the bottom wall of the sliding sleeve 8, a plurality of sliding strips 10 are fixedly welded on the outer wall of the bottom end of the rotating rod 7, the sliding strips 10 are slidably connected in the sliding grooves 9, a stirring rod 11 is fixedly welded on the bottom wall of the sliding sleeve 8, and a plurality of stirring rods 12 are fixedly welded on the stirring rod 11.

[0022] A fixed block 13 is rotatably mounted on the sliding sleeve 8, a connecting rod 14 is fixedly welded to the fixed block 13, a sliding rod 15 is fixedly welded on the top wall of one end of the connecting rod 14 away from the fixed block 13, and the sliding rod 15 is slidably connected to the box cover 2. When the sliding rod 15 slides on the box cover 2, the fixed block 13 can be driven to move through the connecting rod 14, thereby driving the sliding sleeve 8 to slide on the rotating rod 7, and driving the stirring rod 11 and the stirring rod 12 to move.

[0023] A fixing seat 16 is fixedly welded on the top wall of the box cover 2, and a rotating column 17 is rotatably mounted on the fixing seat 16. A turntable 18 is fixedly mounted on the end of the rotating column 17 close to the slide bar 15, and a rocker 19 is eccentrically mounted on the turntable 18. A crank 20 is rotatably mounted on the rocker 19, and the end of the crank 20 away from the rocker 19 is rotatably mounted on the top end of the slide bar 15. When the rotating column 17 rotates, the turntable 18 can be driven to rotate, and when the turntable 18 rotates, the rocker 19 can be driven to rotate, thereby driving the crank 20 to flip, so that the slide bar 15 slides back and forth up and down.

[0024] A driven bevel gear 21 is fixedly mounted on one end of the rotating column 17 away from the rotating disk 18, and a driving bevel gear 22 is fixedly mounted on the rotating rod 7. The driving bevel gear 22 is meshedly connected with the driven bevel gear 21. When the rotating rod 7 rotates, the driving bevel gear 22 can be driven to rotate, and the meshing connection between the driving bevel gear 22 and the driven bevel gear 21 drives the rotating column 17 to rotate.

[0025] Three annular support legs 23 equidistantly distributed are fixedly mounted on the bottom wall of the mixing box 1 .

[0026] Working principle: When the utility model stirs the oil and activated clay mixture, the driving motor 6 drives the rotating rod 7 to rotate, and the rotating rod 7 drives the stirring rod 11 and the stirring rod 12 to rotate through the sliding sleeve 8 for stirring. During the stirring process, when the rotating rod 7 rotates, it can drive the active bevel gear 22 to rotate, and the meshing connection between the active bevel gear 22 and the driven bevel gear 21 drives the rotating column 17 to rotate. When the rotating column 17 rotates, it can drive the turntable 18 to rotate. When the turntable 18 rotates, it can drive the rocker 19 to rotate, thereby driving the crank 20 to flip, so that the sliding rod 15 slides back and forth up and down. When the sliding rod 15 slides back and forth on the box cover 2, the fixing block 13 can be driven to move through the connecting rod 14, thereby driving the sliding sleeve 8 to slide on the rotating rod 7, driving the stirring rod 11 and the stirring rod 12 to move back and forth up and down, thereby realizing the reciprocating movement of the stirring rod 11 and the stirring rod 12 up and down for stirring, so that the raw materials in the mixing box are stirred more evenly, and the stirring efficiency is improved.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0028] 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. An edible oil refining and decolorizing device, characterized in that: include: A mixing box (1), wherein a box cover (2) is fixedly mounted on the top of the mixing box (1), a feed barrel (3) is fixedly mounted on the box cover (2), a discharge pipe (4) is fixedly mounted on the bottom wall of the mixing box (1), an L-shaped mounting frame (5) is fixedly mounted on the box cover (2), a drive motor (6) is fixedly mounted on the L-shaped mounting frame (5), an output end of the drive motor (6) is drivingly connected to a rotating rod (7), the rotating rod (7) is rotatably mounted on the box cover (2), the bottom end of the rotating rod (7) is slidably connected to a sliding sleeve (8), a plurality of sliding grooves (9) are provided on the bottom wall of the sliding sleeve (8), a plurality of sliding strips (10) are fixedly welded on the outer wall of the bottom end of the rotating rod (7), the sliding strips (10) are slidably connected in the sliding grooves (9), a stirring rod (11) is fixedly welded on the bottom wall of the sliding sleeve (8), and a plurality of stirring rods (12) are fixedly welded on the stirring rod (11).

2. The edible oil refining and decolorizing equipment according to claim 1, characterized in that: A fixed block (13) is rotatably mounted on the sliding sleeve (8), a connecting rod (14) is fixedly welded to the fixing block (13), a sliding rod (15) is fixedly welded to the top wall of one end of the connecting rod (14) away from the fixing block (13), and the sliding rod (15) is slidably connected to the box cover (2).

3. The edible oil refining and decolorizing equipment according to claim 2, characterized in that: A fixing seat (16) is fixedly welded on the top wall of the box cover (2), a rotating column (17) is rotatably mounted on the fixing seat (16), a turntable (18) is fixedly mounted on one end of the rotating column (17) close to the slide bar (15), a rocker (19) is eccentrically mounted on the turntable (18), a crank (20) is rotatably mounted on the rocker (19), and an end of the crank (20) away from the rocker (19) is rotatably mounted on the top end of the slide bar (15).

4. The edible oil refining and decolorizing equipment according to claim 3, characterized in that: A driven bevel gear (21) is fixedly mounted on one end of the rotating column (17) away from the rotating disk (18), and a driving bevel gear (22) is fixedly mounted on the rotating rod (7), and the driving bevel gear (22) is meshingly connected with the driven bevel gear (21).

5. The edible oil refining and decolorizing equipment according to claim 1, characterized in that: Three annular support legs (23) equidistantly distributed are fixedly mounted on the bottom wall of the mixing box (1).

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