Non-edible vegetable oil refining equipment

Abstract

The utility model discloses non-edible vegetable oil refining equipment which comprises a tank body, two feeding hoppers are fixedly arranged on the outer side of the tank body, a cover body is movably arranged at the upper end of the tank body, a rotating shaft is rotationally arranged at the lower end of the cover body, a plurality of first stirring rods are fixedly arranged on the rotating shaft, a first gear ring is fixedly sleeved on the outer side of the rotating shaft, and a first motor is fixedly arranged at the upper end of the cover body. The driving end of the first motor penetrates through the cover body to be fixedly connected with a driving gear, a second gear ring is rotationally arranged at the lower end of the cover body, the driving gear is in meshed connection with the first gear ring and the second gear ring, two first scraping plates are installed at the lower end of the second gear ring, and a second stirring rod is fixedly arranged on one side of each first scraping plate; the stirring directions of the first stirring rod and the second stirring rod are opposite, so that the working efficiency of refining the non-edible vegetable oil is improved, the interior of the tank body can be scraped and cleaned, the first scraping plate and the second scraping plate are convenient to replace, and meanwhile, the cover body can be automatically lifted.

Description

Technical Field

[0001] The utility model relates to the technical field of non-edible vegetable oil refining, and more specifically, to non-edible vegetable oil refining equipment. Background Art

[0002] Inedible vegetable oils generally refer to those vegetable oils that are not suitable for food processing or cooking. In the industrial field, inedible vegetable oils may be used to produce biofuels, lubricants, paints, etc. When inedible vegetable oils are used as lubricants, in order to improve the quality of the lubricants, refining equipment is needed to be used to refine them with solvents. After solvent refining, the lubricating oil has greatly improved properties such as viscosity-temperature characteristics and antioxidant properties. Existing inedible vegetable oil refining equipment usually uses a stirring rod to stir the inedible vegetable oil and solvent during use, but the stirring rod usually only stirs in one direction, and the stirring method is relatively simple. In order to ensure the uniformity of the mixing, the stirring time needs to be extended, thereby reducing the working efficiency of the inedible vegetable oil refining; secondly, during the use of the existing inedible vegetable oil refining equipment, the inedible vegetable oil is easy to adhere to the inside of the refining tank, thereby affecting the uniformity of the mixing of the inedible vegetable oil and the solvent, and during the discharging process, the adhered oil is not easy to be discharged, resulting in a waste of resources and affecting the next use. Utility Model Content

[0003] 1. Technical issues to be solved

[0004] In view of the problems existing in the prior art, the utility model provides a non-edible vegetable oil refining equipment to solve the technical problem mentioned in the background technology that the stirring rod of the existing non-edible vegetable oil refining equipment usually only stirs in one direction, requiring an extended stirring time, thereby reducing work efficiency.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a non-edible vegetable oil refining equipment, comprising a tank body, two feed hoppers are fixedly arranged on the outside of the tank body, a cover body is movably arranged on the upper end of the tank body, a rotating shaft is rotatably arranged on the lower end of the cover body, a plurality of first stirring rods are fixedly arranged on the rotating shaft, a first gear ring is fixedly sleeved on the outer side of the rotating shaft, a first motor is fixedly arranged on the upper end of the cover body, a driving end of the first motor passes through the cover body and is fixedly connected with a driving gear, a second gear ring is rotatably arranged on the lower end of the cover body, the driving gear is meshed with the first gear ring and the second gear ring, two first scrapers are installed on the lower end of the second gear ring, and a second stirring rod is fixedly arranged on one side of each of the first scrapers;

[0007] A second scraper is fixedly connected to the lower end of each of the first scrapers, and a support rod is movably connected to the two second scrapers. A socket matching the support rod is provided on the second scrapers.

[0008] The utility model is further configured such that one side of the first scraper is recessed inwardly to form a fixed chamber, two movable plates are movably provided in the fixed chamber, and a spring is fixedly connected between the two movable plates to facilitate pushing the movable plates.

[0009] The utility model is further configured such that an L-shaped fixing block is fixedly disposed on the upper end of each movable plate, and the second gear ring is provided with two fixing grooves that match the two fixing blocks, and the upper end of the fixing block extends into the fixing groove and is clamped and connected with the fixing groove, so as to facilitate the fixing of the first scraper.

[0010] The utility model is further configured that a push plate is fixedly provided on one side of the movable plate, and one end of the push plate extends to the outside of the fixed chamber to facilitate the movement of the movable plate.

[0011] The utility model is further configured such that a support ring is provided on the outer fixed sleeve of the tank body, a bracket is fixed on the support ring, and the bracket is slidably connected to the cover body through a track structure, so as to limit the position of the cover body when it moves.

[0012] The utility model is further configured that a rotating ring is rotatably provided on the bracket, and a third gear ring is provided on the outer fixed sleeve of the rotating ring to facilitate the rotation of the rotating ring.

[0013] The utility model is further configured such that a second motor is fixedly provided on the bracket, a rotating gear is fixedly connected to a driving end of the second motor, and the rotating gear is meshedly connected with the third gear ring to facilitate the rotation of the third gear ring.

[0014] The utility model is further configured that the internal thread of the rotating ring is connected with a screw rod, and the lower end of the screw rod is fixedly connected to the cover body, so that the cover body is automatically opened.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a non-edible vegetable oil refining device, which has the following beneficial effects:

[0017] 1. The tank body, the feed hopper, the cover body, the rotating shaft, the first stirring rod, the first gear ring, the first motor, the driving gear, the second gear ring, the first scraper and the second stirring rod are coordinated so that the first stirring rod and the second stirring rod stir in opposite directions, thereby accelerating the stirring and mixing speed of the non-edible vegetable oil and the solvent without extending the stirring time, thereby improving the working efficiency of the refining of the non-edible vegetable oil.

[0018] 2. The first scraper, the second scraper, the support rod, the jack, the fixed chamber, the movable plate, the spring, the fixed block, the fixed groove and the push plate cooperate to scrape and clean the non-edible vegetable oil adhering to the tank body. During the mixing and stirring process, the scraped non-edible vegetable oil can be mixed and stirred together, thereby increasing the uniformity of the mixing. When discharging the material, the scraped non-edible vegetable oil can be discharged together, thereby saving resources and reducing the impact on the next use. At the same time, the first scraper and the second scraper can be replaced when damaged, and the replacement method is convenient and quick.

[0019] 3. Through the cooperation of the support ring, the bracket, the rotating ring, the third gear ring, the second motor, the rotating gear and the screw, the cover body can be automatically lifted, thereby exposing the first scraper and the second scraper, which is convenient for replacement and maintenance. There is no need for the staff to lift them manually, which reduces the labor burden of the staff and is very convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of a non-edible vegetable oil refining device in use;

[0021] Figure 2 for Figure 1 A is a partial enlarged schematic diagram;

[0022] Figure 3 It is a schematic diagram of the partial cross-sectional structure of the tank body and its connecting parts in the stirring state of the first stirring rod;

[0023] Figure 4 It is a schematic diagram of a partial cross-section structure of the first scraper in an installed state;

[0024] Figure 5 for Figure 4 A partial enlarged schematic diagram of B in the figure.

[0025] In the figure: 1. tank body; 2. feed hopper; 3. cover body; 4. rotating shaft; 5. first stirring rod; 6. first gear ring; 7. first motor; 8. driving gear; 9. second gear ring; 10. first scraper; 11. second stirring rod; 12. second scraper; 13. support rod; 14. jack; 15. fixed chamber; 16. moving plate; 17. spring; 18. fixed block; 19. fixed groove; 20. push plate; 21. support ring; 22. bracket; 23. rotating ring; 24. third gear ring; 25. second motor; 26. rotating gear; 27. screw. DETAILED DESCRIPTION

[0026] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0027] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0028] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually used in reference to the directions shown in the drawings, or in reference to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually used in reference to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0029] See also Figure 1-5 , a non-edible vegetable oil refining equipment, including a tank body 1, two feed hoppers 2 are fixedly arranged on the outer side of the tank body 1, a cover body 3 is movably arranged on the upper end of the tank body 1, a rotating shaft 4 is rotatably arranged on the lower end of the cover body 3, a plurality of first stirring rods 5 are fixedly arranged on the rotating shaft 4, a first gear ring 6 is fixedly sleeved on the outer side of the rotating shaft 4, a first motor 7 is fixedly arranged on the upper end of the cover body 3, a driving end of the first motor 7 passes through the cover body 3 and is fixedly connected with a driving gear 8, a second gear ring 9 is rotatably arranged on the lower end of the cover body 3, the driving gear 8 is meshedly connected with the first gear ring 6 and the second gear ring 9, two first scrapers 10 are installed on the lower end of the second gear ring 9, and a second stirring rod 11 is fixedly arranged on one side of each of the first scrapers 10;

[0030] A second scraper 12 is fixedly connected to the lower end of each of the first scrapers 10 , and a support rod 13 is movably connected to the two second scrapers 12 . A socket 14 matching the support rod 13 is provided on the second scraper 12 .

[0031] In this embodiment, non-edible vegetable oil and solvent are placed into the tank body 1 from two feed hoppers 2 according to a certain ratio, and the first motor 7 is started. The first motor 7 drives the driving gear 8 to rotate, the driving gear 8 drives the first gear ring 6 to rotate, the first gear ring 6 drives the rotating shaft 4 to rotate, the rotating shaft 4 drives multiple first stirring rods 5 to rotate, and the driving gear 8 drives the second gear ring 9 to rotate while driving the second gear ring 9 to rotate. The second gear ring 9 drives the installed first scraper 10 and multiple second stirring rods 11 to rotate in the opposite direction of the first stirring rod 5. During the process of the first stirring rod 5 and the second stirring rod 11 rotating in opposite directions, the non-edible vegetable oil and solvent in the tank body 1 are quickly stirred and mixed.

[0032] More specifically, during the stirring process of the non-edible vegetable oil and solvent in the tank body 1, the first stirring rod 5 and the second stirring rod 11 stir in opposite directions, so as to quickly stir and mix them. While stirring and mixing, the second gear ring 9 drives the first scraper 10 to rotate, and the first scraper 10 drives the second scraper 12 to rotate. The first scraper 10 and the second scraper 12 are in contact with the inside of the tank body 1, so as to scrape and clean it. The scraped oil will be stirred and mixed together inside the tank body 1, and when discharging, it can be scraped down and discharged together. The support rod 13 supports the two second scrapers 12 to ensure that the two second scrapers 12 can always be in contact with the inside of the tank body 1.

[0033] See also Figure 4 and Figure 5 As an implementation method for moving the movable plate 16: one side of the first scraper 10 is recessed inward to form a fixed chamber 15, and two movable plates 16 are movably arranged in the fixed chamber 15, and a spring 17 is fixedly connected between the two movable plates 16.

[0034] Specifically, when the two moving plates 16 move in the same direction, the spring 17 is compressed, and under the action of the spring 17, the two moving plates 16 can be pushed to move back to their original positions.

[0035] See also Figure 4 and Figure 5 As an implementation method for fixing the first scraper 10: an L-shaped fixing block 18 is fixed on the upper end of each movable plate 16, and two fixing grooves 19 that match the two fixing blocks 18 are provided on the second gear ring 9, and the upper end of the fixing block 18 extends into the fixing groove 19 and is connected with the fixing groove 19 by a clamping connection.

[0036] Specifically, when the movable plate 16 moves, the movable plate 16 drives the fixed block 18 to move in the fixed groove 19 , and the fixed block 18 is clamped in the fixed groove 19 , thereby fixing the first scraper 10 .

[0037] See also Figure 4 and Figure 5 As an implementation method for pushing the movable plate 16 , a push plate 20 is fixedly provided on one side of the movable plate 16 , and one end of the push plate 20 extends to the outside of the fixed chamber 15 .

[0038] Specifically, the push plate 20 is pushed, and the push plate 20 drives the moving plate 16 to move in the fixed chamber 15 .

[0039] See also Figure 1 As an implementation method for limiting the cover body 3: a support ring 21 is fixedly sleeved on the outer side of the tank body 1, a bracket 22 is fixedly provided on the support ring 21, and the bracket 22 is slidably connected to the cover body 3 through a track structure.

[0040] Specifically, the support ring 21 supports the bracket 22 , and the cover body 3 can move along the sliding connection with the bracket 22 .

[0041] See also Figure 1 As an implementation method for rotating the rotating ring 23 , a rotating ring 23 is rotatably provided on the bracket 22 , and a third gear ring 24 is fixedly provided on the outer sleeve of the rotating ring 23 .

[0042] Specifically, when the third gear ring 24 rotates, the third gear ring 24 drives the rotating ring 23 to rotate.

[0043] See also Figure 1 As an implementation method for rotating the third gear ring 24 , a second motor 25 is fixedly provided on the bracket 22 , a rotating gear 26 is fixedly connected to the driving end of the second motor 25 , and the rotating gear 26 is meshedly connected with the third gear ring 24 .

[0044] Specifically, the second motor 25 is started, the second motor 25 drives the rotating gear 26 to rotate, and the rotating gear 26 drives the third gear ring 24 to rotate.

[0045] See also Figure 1 As an implementation method for moving the cover body 3 , the internal thread of the rotating ring 23 is connected with a screw rod 27 , and the lower end of the screw rod 27 is fixedly connected to the cover body 3 .

[0046] Specifically, when the rotating ring 23 rotates, the rotating ring 23 is threadedly connected to the screw rod 27 , so that the screw rod 27 drives the cover body 3 to move upward.

[0047] To sum up, when the overall equipment is in use:

[0048] When the non-edible vegetable oil needs to be refined, the non-edible vegetable oil and the solvent are placed into the tank body 1 from the two feed hoppers 2 according to a certain ratio, and the first motor 7 is started. The first motor 7 drives the driving gear 8 to rotate, the driving gear 8 drives the first gear ring 6 to rotate, the first gear ring 6 drives the rotating shaft 4 to rotate, the rotating shaft 4 drives the multiple first stirring rods 5 to rotate, and the driving gear 8 drives the second gear ring 9 to rotate while the rotation of the driving gear 8 drives the installed first scraper 10 and the multiple second stirring rods 11 to rotate in the opposite direction of the first stirring rod 5. During the process of the first stirring rod 5 and the second stirring rod 11 rotating in opposite directions, the non-edible vegetable oil and the solvent in the tank body 1 are quickly stirred and mixed.

[0049] When it is necessary to scrape and remove the vegetable oil adhered to the tank body 1, as the non-edible vegetable oil and the solvent are stirred and mixed, the second toothed ring 9 drives the first scraper 10 to rotate, and the first scraper 10 drives the second scraper 12 to rotate. The first scraper 10 and the second scraper 12 are in contact with the inside of the tank body 1, so as to scrape and clean it. The scraped oil will be stirred and mixed together inside the tank body 1, and when discharging, it can be scraped off and discharged together. The support rod 13 supports the two second scrapers 12 to ensure that the two second scrapers 12 can always contact the inside of the tank body 1.

[0050] When the first scraper 10 needs to be replaced, the second motor 25 is started, the second motor 25 drives the rotating gear 26 to rotate, the rotating gear 26 drives the third gear ring 24 to rotate, the third gear ring 24 drives the rotating ring 23 to rotate, and since the rotating ring 23 is threadedly connected with the screw 27, the screw 27 drives the cover body 3 to move upward along the sliding connection with the bracket 22, and the cover body 3 drives the first gear ring 6, the rotating shaft 4, the second gear ring 9, the first scraper 10, the second scraper 12 and the support rod 13 to move out of the tank body 1, and push the push plate 20, and the push plate 20 drives the moving plate 16 moves in the fixing chamber 15, the spring 17 is compressed, and the moving plate 16 drives the fixing block 18 to move in the fixing groove 19, so that the fixing block 18 and the fixing groove 19 are released from the clamping, and at this time, the first scraper 10 is pulled downward, and the first scraper 10 drives the fixing block 18 to move out of the fixing groove 19, so that the first scraper 10 is disassembled, and the support rod 13 is moved out of the insertion hole 14 of the two second scrapers 12, so that the first scraper 10 and the second scraper 12 are disassembled, and the replaced first scraper 10 and the second scraper 12 can be installed using the opposite method.

[0051] In all the schemes mentioned above, the connection between two parts can be selected according to actual conditions by welding, bolt and nut matching connection, bolt or screw connection or other well-known connection methods, which are not described here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the utility model have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A non-edible vegetable oil refining device, comprising a tank body (1), two feed hoppers (2) are fixedly provided on the outside of the tank body (1), Its characteristics are: A cover body (3) is movably provided at the upper end of the tank body (1), a rotating shaft (4) is rotatably provided at the lower end of the cover body (3), a plurality of first stirring rods (5) are fixedly provided on the rotating shaft (4), a first gear ring (6) is fixedly sleeved on the outer side of the rotating shaft (4), a first motor (7) is fixedly provided at the upper end of the cover body (3), a driving end of the first motor (7) passes through the cover body (3) and is fixedly connected to a driving gear (8), a second gear ring (9) is rotatably provided at the lower end of the cover body (3), the driving gear (8) is meshingly connected to both the first gear ring (6) and the second gear ring (9), two first scrapers (10) are installed at the lower end of the second gear ring (9), and a second stirring rod (11) is fixedly provided on one side of each of the first scrapers (10); The lower end of each of the first scrapers (10) is fixedly connected to a second scraper (12), and the two second scrapers (12) are movably connected to a support rod (13), and the second scrapers (12) are provided with a socket (14) that matches the support rod (13).

2. A non-edible vegetable oil refining device according to claim 1, Its characteristics are: One side of the first scraper (10) is recessed inward to form a fixed chamber (15), two movable plates (16) are movably arranged in the fixed chamber (15), and a spring (17) is fixedly connected between the two movable plates (16).

3. A non-edible vegetable oil refining device according to claim 2, Its characteristics are: An L-shaped fixing block (18) is fixedly provided at the upper end of each movable plate (16); the second gear ring (9) is provided with two fixing grooves (19) which are matched with the two fixing blocks (18); the upper end of the fixing block (18) extends into the fixing groove (19) and is connected to the fixing groove (19) by snapping.

4. A non-edible vegetable oil refining device according to claim 3, Its characteristics are: A push plate (20) is fixedly provided on one side of the movable plate (16), and one end of the push plate (20) extends to the outside of the fixed chamber (15).

5. A non-edible vegetable oil refining device according to any one of claims 1 or 2, Its characteristics are: A support ring (21) is fixedly sleeved on the outer side of the tank body (1), a bracket (22) is fixedly provided on the support ring (21), and the bracket (22) is slidably connected to the cover body (3) via a track structure.

6. A non-edible vegetable oil refining device according to claim 5, Its characteristics are: A rotating ring (23) is rotatably provided on the bracket (22), and a third gear ring (24) is fixedly sleeved outside the rotating ring (23).

7. A non-edible vegetable oil refining device according to claim 6, Its characteristics are: A second motor (25) is fixedly mounted on the bracket (22); a driving end of the second motor (25) is fixedly connected to a rotating gear (26); and the rotating gear (26) is meshingly connected to the third gear ring (24).

8. A non-edible vegetable oil refining device according to claim 7, Its characteristics are: The rotating ring (23) is internally threadedly connected to a screw rod (27), and the lower end of the screw rod (27) is fixedly connected to the cover body (3).

Images