Mixing and stirring device for industrial-grade mixed oil processing

Abstract

The utility model relates to the technical field of mixed oil processing, in particular to a mixing and stirring device for industrial-grade mixed oil processing. Comprising a tank body, the top of the tank body fixedly communicates with a feeding port, the top of the feeding port is provided with a sealing cover, the bottom of the tank body fixedly communicates with a discharging port, the discharging port is provided with a valve, the inner wall of the tank body is fixedly connected with an annular gear, the top of the tank body is fixedly connected with a motor, and the output end of the motor is provided with a rotating rod penetrating through the top wall of the tank body; a fixed rod, two connecting rods and a plurality of stirring rods are fixedly connected to the rotating rod, rotating rods are rotatably connected to the two ends of the fixed rod, gears meshed with the annular gear are fixedly connected to the top ends of the rotating rods, stirring fan blades are fixedly connected to the rotating rods, and scraping rods are fixedly connected to the ends, away from the rotating rod, of the two connecting rods; a plurality of supporting leg stabilizing assemblies are fixedly connected to the bottom of the tank body. The utility model aims to solve the problems that residual mixed oil on the inner wall of a tank body cannot be scraped; the stirring efficiency is low, and the stability is poor.

Description

Technical Field

[0001] The utility model relates to the technical field of mixed oil processing, in particular to a mixing and stirring device for industrial-grade mixed oil processing. Background Art

[0002] Industrial-grade blended oil is derived from waste oil from the catering, food, and slaughtering industries, as well as non-edible oils from plantations, through dehydration, impurity removal, acid reduction, bleaching, and odor removal. It can only be used in chemical production and not for consumption. It can be used as a feedstock for biodiesel, plasticizers, oleic acid, and anti-caking (lubricant) agents, among other applications. Through an ester exchange process with methanol, it can be used to produce high-quality biodiesel.

[0003] Mixing and stirring are essential steps in the processing of industrial-grade mixed oil. Conventional mixing and stirring devices have the following drawbacks: (1) Mixed oil adhering to the inner wall of the tank cannot be scraped off, resulting in residual mixed oil and affecting the quality of the next batch of production; (2) A single-structure stirring mechanism is usually used, resulting in low mixing and stirring efficiency, which cannot meet the high-efficiency requirements of mixed oil production; and (3) Shaking occurs during the mixing and stirring process, affecting the stability of the tank and even causing safety accidents. Utility Model Content

[0004] The technical problems to be solved by the utility model are: the residual mixed oil on the inner wall of the tank cannot be scraped off; the stirring efficiency is low and the stability is poor.

[0005] In order to solve the above technical problems, the technical solution adopted by the present invention is: a mixing and stirring device for industrial-grade mixed oil processing, comprising a tank body, the top of the tank body is fixedly connected to a feed port and a sealing cover is provided on the top of the feed port, the bottom of the tank body is fixedly connected to a discharge port and a valve is provided on the discharge port, the inner wall of the tank body is fixedly connected to a ring gear, the top of the tank body is fixedly connected to a motor, the output end of the motor is provided with a rotating rod passing through the top wall of the tank body, a fixed rod, two connecting rods, and a plurality of stirring rods are fixedly connected to the rotating rod, both ends of the fixed rod are rotatably connected to the rotating rod, the top of the rotating rod is fixedly connected to a gear meshing with the ring gear, the rotating rod is fixedly connected to a stirring fan blade, the two connecting rods are fixedly connected to a scraper rod at one end away from the rotating rod, and the bottom of the tank body is fixedly connected to a plurality of support leg stabilization assemblies.

[0006] As a further improvement of the present invention, a through hole for the rotation rod to pass through is provided on the top wall of the tank body, and the scraping rod is in contact with the inner wall of the tank body.

[0007] As a further improvement of the present invention, the rotating rod is rotatably connected to the fixed rod via a first bearing.

[0008] As a further improvement of the present invention, the leg stabilization assembly includes a leg main body fixedly connected to the tank body, a mounting groove is provided on one side of the leg main body and a threaded rod rotatably connected to the leg main body is provided in the mounting groove, a knob is fixedly connected to the top of the threaded rod, and a movable block slidably connected to the leg main body is threaded on the threaded rod, one side of the movable block is fixedly connected to the first connecting block, a supporting diagonal rod is hinged on the first connecting block, the supporting diagonal rod is hinged to a second connecting block at one end away from the first connecting block, and the bottom of the second connecting block is fixedly connected to an anti-slip plate.

[0009] As a further improvement of the present invention, the bottom end of the threaded rod is rotatably connected to the leg body through a second bearing.

[0010] As a further improvement of the present invention, the top end of the supporting oblique rod is hinged to the first connecting block via a first rotating shaft, and the bottom end of the supporting oblique rod is hinged to the second connecting block via a second rotating shaft.

[0011] The beneficial effects of the utility model are as follows: the utility model can drive the scraper rod to rotate through the drive of the motor, thereby scraping off the mixed oil remaining on the inner wall of the tank body, avoiding the residual mixed oil and ensuring the production quality of the next batch; the utility model can drive multiple stirring rods and two stirring fan blades to rotate at the same time through the drive of the motor, thereby improving the mixing efficiency and meeting the high efficiency requirements of mixed oil production; the utility model is provided with multiple support leg stabilization components at the bottom of the tank body, which can enhance the stability of the tank body and improve the safety performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the overall structure of a mixing and stirring device for industrial-grade mixed oil processing according to the present invention;

[0013] Figure 2 This is a partial cross-sectional view of a mixing and stirring device for industrial-grade mixed oil processing according to the present invention;

[0014] Figure 3 This is a partial structural diagram of a mixing and stirring device for industrial-grade mixed oil processing according to the present invention;

[0015] Figure 4 The utility model is a schematic diagram of the structure of a support leg stabilizing assembly of a mixing and stirring device for industrial-grade mixed oil processing.

[0016] As shown in the figure: 1. Tank body; 2. Feed inlet; 3. Sealing cover; 4. Discharge port; 5. Valve; 6. Ring gear; 7. Motor; 8. Rotating rod; 9. Fixed rod; 10. Connecting rod; 11. Stirring rod; 12. Rotating rod; 13. Gear; 14. Stirring fan blade; 15. Scraper rod; 16. Leg stabilization assembly; 16.1. Leg body; 16.2. Mounting slot; 16.3. Threaded rod; 16.4. Knob; 16.5. Movable block; 16.6. First connecting block; 16.7. Support diagonal rod; 16.8. Second connecting block; 16.9. Anti-skid plate; 16.10. Second bearing; 17. First bearing. DETAILED DESCRIPTION

[0017] The terms "up", "down", "left", "right", "front", "back", "front", "back", "top", "bottom" and other directional terms mentioned or possibly mentioned in this specification are defined relative to the structure of the device and are relative concepts. Therefore, they may vary depending on the location and usage of the device; therefore, these or other directional terms should not be interpreted as restrictive.

[0018] As used in this specification, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and / or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.

[0019] In order to make the technical problems, technical solutions and beneficial effects to be solved by this application more clearly understood, the following further describes this application in detail with reference to the accompanying drawings and implementation methods. It should be understood that the implementation methods described herein are only used to explain this application and are not intended to limit this application.

[0020] The utility model provides the following Figure 1-4The mixing and stirring device for industrial-grade mixed oil processing shown in the figure includes a tank body 1, a feed port 2 fixedly connected to the top of the tank body 1 and a sealing cover 3 provided on the top of the feed port 2, a discharge port 4 fixedly connected to the bottom of the tank body 1 and a valve 5 provided on the discharge port 4, a ring gear 6 fixedly connected to the inner wall of the tank body 1, a motor 7 fixedly connected to the top of the tank body 1, a rotating rod 8 passing through the top wall of the tank body 1 is provided at the output end of the motor 7, a fixed rod 9, two connecting rods 10, and multiple stirring rods 11 are fixedly connected to the rotating rod 8. , both ends of the fixed rod 9 are rotatably connected to the rotating rod 12, the top of the rotating rod 12 is fixedly connected to the gear 13 meshing with the ring gear 6, the rotating rod 12 is fixedly connected to the stirring fan blade 14, the two connecting rods 10 are fixedly connected to the scraper rod 15 at one end away from the rotating rod 8, and a plurality of support leg stabilization assemblies 16 are fixedly connected to the bottom of the tank body 1. A through hole for the rotating rod 8 to pass through is provided on the top wall of the tank body 1, the scraper rod 15 is in contact with the inner wall of the tank body 1, and the rotating rod 12 is rotatably connected to the fixed rod 9 through a first bearing 17.

[0021] The utility model comprises a leg stabilizing assembly 16 which includes a leg body 16.1 fixedly connected to the tank body 1, a mounting groove 16.2 is provided on one side of the leg body 16.1 and a threaded rod 16.3 which is rotatably connected to the leg body 16.1 is provided in the mounting groove 16.2, a knob 16.4 is fixedly connected to the top of the threaded rod 16.3, a movable block 16.5 which is slidably connected to the leg body 16.1 is threadedly connected to the threaded rod 16.3, and a first connecting block 16.6 is fixedly connected to one side of the movable block 16.5. A supporting oblique rod 16.7 is hinged on the connecting block 16.6, and a second connecting block 16.8 is hinged on the end of the supporting oblique rod 16.7 away from the first connecting block 16.6. An anti-skid plate 16.9 is fixedly connected to the bottom of the second connecting block 16.8. The bottom end of the threaded rod 16.3 is rotatably connected to the support leg body 16.1 through a second bearing 16.10. The top end of the supporting oblique rod 16.7 is hinged to the first connecting block 16.6 through a first rotating shaft, and the bottom end of the supporting oblique rod 16.7 is hinged to the second connecting block 16.8 through a second rotating shaft.

[0022] Working principle: When the utility model is implemented, the sealing cover 3 is opened, and the industrial-grade mixed oil to be processed is added into the tank body 1 through the feed port 2. Before mixing and stirring, the knob 16.4 is first turned to drive the threaded rod 16.3 to rotate. The rotation of the threaded rod 16.3 drives the movable block 16.5 threadedly connected thereto to slide downward, so that the anti-slide plate 16.9 moves downward to contact the ground and the supporting inclined rod 16.7 is in an inclined state, thereby reducing the shaking of the tank body 1 and improving the stability of the tank body 1; then the motor 7 is controlled to start, driving the rotating rod 8 to rotate, and the rotation of the rotating rod 8 drives the fixed rod 9, the two connecting rods 10, and the multiple stirring rods 11 to rotate, and the fixed rod 9 rotates with The movable rotating rod 12 rotates around the rotating rod 8. Since the gear 13 is engaged with the ring gear 6, the rotating rod 12 rotates around the rotating rod 8 and the rotating rod 12 will rotate on its own, thereby driving the stirring fan blades 14 to rotate. Therefore, the industrial-grade mixed oil can be fully stirred by the rotation of multiple stirring rods 11 and two stirring fan blades 14, which improves the stirring efficiency and meets the high-efficiency requirements of mixed oil production; the rotation of the two connecting rods 10 will drive the scraper rod 15 to rotate, thereby scraping off the residual mixed oil on the inner wall of the tank body 1 to avoid mixed oil residue and ensure the production quality of the next batch. When the processing is completed, the valve 5 is opened and the industrial-grade mixed oil can be discharged through the discharge port 4, which is highly practical.

[0023] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A mixing and stirring device for industrial-grade mixed oil processing, comprising a tank body (1), characterized in that: The top of the tank body (1) is fixedly connected to a feed port (2), and a sealing cover (3) is provided on the top of the feed port (2); the bottom of the tank body (1) is fixedly connected to a discharge port (4), and a valve (5) is provided on the discharge port (4); a ring gear (6) is fixedly connected to the inner wall of the tank body (1); a motor (7) is fixedly connected to the top of the tank body (1); an output end of the motor (7) is provided with a rotating rod (8) that passes through the top wall of the tank body (1); a fixed rod ( 9), two connecting rods (10), and a plurality of stirring rods (11), both ends of the fixed rod (9) are rotatably connected to rotating rods (12), the top of the rotating rod (12) is fixedly connected to a gear (13) meshing with the ring gear (6), and the rotating rod (12) is fixedly connected to a stirring blade (14), and the ends of the two connecting rods (10) away from the rotating rod (8) are fixedly connected to a scraper rod (15), and the bottom of the tank body (1) is fixedly connected to a plurality of leg stabilization assemblies (16).

2. The mixing and stirring device for industrial-grade mixed oil processing according to claim 1, characterized in that: A through hole for the rotating rod (8) to pass through is provided on the top wall of the tank body (1), and the scraping rod (15) is in contact with the inner wall of the tank body (1).

3. The mixing and stirring device for industrial-grade mixed oil processing according to claim 1, characterized in that: The rotating rod (12) is rotatably connected to the fixed rod (9) via a first bearing (17).

4. The mixing and stirring device for industrial-grade mixed oil processing according to claim 1, characterized in that: The leg stabilizing assembly (16) comprises a leg main body (16.1) fixedly connected to the tank body (1); a mounting groove (16.2) is provided on one side of the leg main body (16.1); a threaded rod (16.3) rotatably connected to the leg main body (16.1) is provided in the mounting groove (16.2); a knob (16.4) is fixedly connected to the top of the threaded rod (16.3); a movable block (16.5) slidably connected to the leg main body (16.1) is threadedly connected to the threaded rod (16.3); a first connecting block (16.6) is fixedly connected to one side of the movable block (16.5); a supporting oblique rod (16.7) is hingedly connected to the first connecting block (16.6); a second connecting block (16.8) is hingedly connected to the end of the supporting oblique rod (16.7) away from the first connecting block (16.6); and an anti-slip plate (16.9) is fixedly connected to the bottom of the second connecting block (16.8).

5. The mixing and stirring device for industrial-grade mixed oil processing according to claim 4, characterized in that: The bottom end of the threaded rod (16.3) is rotatably connected to the support leg body (16.1) via a second bearing (16.10).

6. The mixing and stirring device for industrial-grade mixed oil processing according to claim 4, characterized in that: The top end of the supporting oblique rod (16.7) is hinged to the first connecting block (16.6) via a first rotating shaft, and the bottom end of the supporting oblique rod (16.7) is hinged to the second connecting block (16.8) via a second rotating shaft.

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