Solid-liquid separation device for vegetable oil extraction

Abstract

The utility model discloses a solid-liquid separation device for vegetable oil extraction, and relates to the field of vegetable oil extraction, the solid-liquid separation device comprises a mixing barrel and a storage barrel, a mixing mechanism is arranged in the mixing barrel, a first motor is arranged at the upper end of the mixing barrel and in the middle position, and a transmission mechanism is arranged between the mixing barrel and the storage barrel; the vegetable oil solid-liquid separation device has the advantages that the water pipe can synchronously move downwards along with the descending of the liquid level of vegetable oil, so that the water pipe is always positioned below the liquid level of the liquid vegetable oil, the liquid vegetable oil is more conveniently extracted, a worker does not need to manually adjust the position of the water pipe, the solid-liquid separation of the vegetable oil is more convenient, and the working efficiency is improved. The raw material vegetable oil is stirred, so that the raw material vegetable oil is fully mixed, the state of the raw material vegetable oil is adjusted, the limiting ring and the scraping plate can scrape up vegetable oil solid precipitates attached to the bottom of the mixing barrel, the vegetable oil in the mixing barrel is fully heated and mixed, distribution of the vegetable oil is more uniform, and follow-up separation operation is facilitated.

Description

Technical Field

[0001] The utility model relates to the field of vegetable oil extraction, in particular to a solid-liquid separation device for vegetable oil extraction. Background Art

[0002] The solid-liquid separation device for vegetable oil extraction is a device used to effectively separate liquid vegetable oil from solid residue during the vegetable oil extraction process. This device plays a vital role in the vegetable oil production process, ensuring the purity and quality of the vegetable oil.

[0003] However, in the prior art, since the solid-liquid separation device for vegetable oil extraction directly extracts the liquid vegetable oil in the raw vegetable oil, and since the raw vegetable oil is composed of solid vegetable oil, liquid vegetable oil and impurities, the three are mixed with each other but distributed in a disorderly and uneven manner, if the solid vegetable oil cannot be melted and fully and evenly mixed with the liquid vegetable oil, it is easy to lead to the inability to effectively separate the solid and liquid of the raw vegetable oil. Utility Model Content

[0004] The purpose of the utility model is to provide a solid-liquid separation device for vegetable oil extraction to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the technical solution of the utility model is a solid-liquid separation device for vegetable oil extraction, comprising a mixing barrel and a storage barrel, a mixing mechanism is arranged inside the mixing barrel, a first motor is arranged at the upper end and in the middle position of the mixing barrel, and a transmission mechanism is arranged between the mixing barrel and the storage barrel.

[0006] As a further solution of the utility model: the transmission mechanism includes a vertical frame and a water pipe, the upper end of the vertical frame is provided with a pipe groove that matches the water pipe, the inner side wall of the pipe groove is provided with a groove at the bottom, and the side wall of the vertical frame is provided with a horizontal frame at one side of the groove.

[0007] As a further solution of the utility model: a gear shaft is arranged between the two inner walls of the cross frame, a second motor is arranged on the outer wall of the cross frame, an oil pump is arranged on the inner wall of the storage barrel and at the top position, a base is arranged between the mixing barrel and the storage barrel and at the bottom position, a hydraulic cylinder is arranged on the upper end of the base, a hydraulic telescopic rod is arranged on the upper end of the hydraulic cylinder, and a bracket is arranged on the upper end of the hydraulic telescopic rod.

[0008] As a further solution of the utility model: one end of the water pipe passes through the pipe groove and the sealing cover and is arranged inside the mixing barrel, the locking teeth of the gear shaft pass through the groove and contact the side wall of the water pipe, the other end of the water pipe is connected to the oil pump, and the gear shaft is rotated by a second motor and is arranged between two sets of cross frames.

[0009] As a further solution of the utility model: the mixing mechanism includes a vertical shaft and a stirring plate, a plurality of groups of scrapers are arranged at the bottom of the vertical shaft, a plurality of groups of scrapers are connected to a limiting ring at one end away from the vertical shaft, a cavity is opened on the side wall of the mixing barrel, and a heating wire is wound inside the cavity.

[0010] As a further solution of the utility model: the top of the vertical shaft is connected to the output end of the first motor, the limiting ring is located at the bottom of the mixing barrel and contacts the inner wall, and the scraper and the limiting ring are arranged inside the mixing barrel through the vertical shaft and the first motor.

[0011] The above technical solution is adopted: a water pipe is set on the top of the bracket, so that the end of the water pipe away from the oil pump passes through the pipe groove opened on the vertical frame and moves to below the liquid surface of the liquid vegetable oil in the mixing barrel, and the oil pump is started to suck the liquid vegetable oil in the mixing barrel into the storage barrel through the water pipe, thereby separating the solid and liquid in the vegetable oil. As the content of liquid vegetable oil in the mixing barrel gradually decreases, the second motor is started to rotate the gear shaft in the horizontal frame. When the gear shaft rotates, the latch teeth arranged on its side wall will push the water pipe downward through the groove. At the same time, the hydraulic cylinder cooperates with the hydraulic telescopic rod to make the bracket move downward with the movement of the water pipe, so that the bracket can always support the water pipe, so that the water pipe can move downward synchronously with the decrease of the vegetable oil level, so that the water pipe is always below the liquid surface of the liquid vegetable oil, which is more convenient for extracting the liquid vegetable oil, and there is no need for the staff to manually adjust the position of the water pipe, which is more convenient for the solid-liquid separation of the vegetable oil.

[0012] Add raw vegetable oil into the mixing barrel, place the vertical shaft with the sealing cover inside the mixing barrel, and make the scraper and the limit ring be located on the bottom surface of the mixing barrel, wherein a gap is left between the sealing cover and the cavity, start the heating wire to heat the raw vegetable oil inside the mixing barrel, and the first motor drives the stirring plate to stir the raw vegetable oil through the vertical shaft, so that the raw vegetable oil is fully mixed and its state is adjusted, wherein the limit ring and the scraper will scrape up the solid precipitation of the vegetable oil attached to the bottom of the mixing barrel, so that the vegetable oil inside the mixing barrel is fully heated and mixed, and its distribution is more even, which is convenient for subsequent separation operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of a solid-liquid separation device for vegetable oil extraction;

[0014] Figure 2 It is a front view of a solid-liquid separation device for vegetable oil extraction;

[0015] Figure 3 It is a schematic diagram of the structure of a vertical frame and a horizontal frame of a solid-liquid separation device for vegetable oil extraction;

[0016] Figure 4This is a schematic diagram of the internal partial structure of a mixing barrel of a solid-liquid separation device for vegetable oil extraction.

[0017] In the figure: 1. mixing barrel; 2. storage barrel; 3. mixing mechanism; 4. vertical axis; 5. stirring plate; 6. limiting ring; 7. scraper; 8. cavity; 9. heating wire; 10. sealing cover; 11. first motor; 12. transmission mechanism; 13. vertical frame; 14. pipe groove; 15. groove; 16. horizontal frame; 17. second motor; 18. gear shaft; 19. water pipe; 20. oil pump; 21. base; 22. hydraulic cylinder; 23. hydraulic telescopic rod; 24. bracket. DETAILED DESCRIPTION

[0018] The specific implementation methods of the present invention are further described below in conjunction with the accompanying drawings. It should be noted that the description of these implementation methods is used to help understand the present invention, but does not constitute a limitation of the present invention. In addition, the technical features involved in each implementation method of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0019] Embodiment 1

[0020] See also Figure 1-Figure 4 The utility model provides a technical solution: a solid-liquid separation device for vegetable oil extraction, comprising a mixing barrel 1 and a storage barrel 2, a mixing mechanism 3 is arranged inside the mixing barrel 1, a first motor 11 is arranged at the upper end and in the middle position of the mixing barrel 1, and a transmission mechanism 12 is arranged between the mixing barrel 1 and the storage barrel 2.

[0021] See also Figure 4 The mixing mechanism 3 includes a vertical shaft 4 and a stirring plate 5. A plurality of scrapers 7 are arranged at the bottom of the vertical shaft 4. The plurality of scrapers 7 are connected to a limiting ring 6 at one end away from the vertical shaft 4. A cavity 8 is opened on the side wall of the mixing barrel 1. A heating wire 9 is wound inside the cavity 8.

[0022] The top of the vertical shaft 4 is connected to the output end of the first motor 11 , the limiting ring 6 is located at the bottom of the mixing barrel 1 and contacts the inner wall, and the scraper 7 and the limiting ring 6 are arranged inside the mixing barrel 1 through the vertical shaft 4 and the first motor 11 to rotate.

[0023] When in use, the staff adds the raw vegetable oil into the mixing barrel 1, places the vertical shaft 4 with the sealing cover 10 inside the mixing barrel 1, and makes the scraper 7 and the limit ring 6 located at the bottom surface position inside the mixing barrel 1, wherein a gap is left between the sealing cover 10 and the cavity 8, starts the electric heating wire 9 to heat the raw vegetable oil inside the mixing barrel 1, and the first motor 11 drives the stirring plate 5 to stir the raw vegetable oil through the vertical shaft 4, so that the raw vegetable oil is fully mixed and its state is adjusted, wherein the limit ring 6 and the scraper 7 will scrape up the solid precipitation of the vegetable oil attached to the bottom of the mixing barrel 1, so that the vegetable oil inside the mixing barrel 1 is fully heated and mixed, and its distribution is more even, which is convenient for subsequent separation operations. After the vegetable oil is mixed, the heating is stopped, and it is cooled and left to stand, so that the solid components in the raw vegetable oil begin to crystallize and precipitate and precipitate at the bottom of the mixing barrel 1. After the crystallization is completed, a mixture of solid and liquid will be formed in the raw vegetable oil, the solid part is mainly crystallized oil or impurities, and the liquid part is uncrystallized oil.

[0024] Embodiment 2

[0025] See also Figure 1-Figure 4 The utility model provides a technical solution: a solid-liquid separation device for vegetable oil extraction, comprising a mixing barrel 1 and a storage barrel 2, a mixing mechanism 3 is arranged inside the mixing barrel 1, a first motor 11 is arranged at the upper end and in the middle position of the mixing barrel 1, and a transmission mechanism 12 is arranged between the mixing barrel 1 and the storage barrel 2.

[0026] See also Figure 2 and Figure 3 The transmission mechanism 12 includes a vertical frame 13 and a water pipe 19. A pipe groove 14 matching the water pipe 19 is provided at the upper end of the vertical frame 13. A groove 15 is provided at the bottom of the inner wall of the pipe groove 14. A horizontal frame 16 is provided on the side wall of the vertical frame 13 and on one side of the groove 15.

[0027] A gear shaft 18 is arranged between the two inner walls of the cross frame 16, a second motor 17 is arranged on the outer wall of the cross frame 16, an oil pump 20 is arranged on the inner wall of the storage barrel 2 and at the top position, a base 21 is arranged between the mixing barrel 1 and the storage barrel 2 and at the bottom position, a hydraulic cylinder 22 is arranged on the upper end of the base 21, a hydraulic telescopic rod 23 is arranged on the upper end of the hydraulic cylinder 22, and a bracket 24 is arranged on the upper end of the hydraulic telescopic rod 23.

[0028] One end of the water pipe 19 passes through the pipe groove 14 and the sealing cover 10 and is arranged inside the mixing barrel 1. The teeth of the gear shaft 18 pass through the groove 15 and contact the side wall of the water pipe 19. The other end of the water pipe 19 is connected to the oil pump 20. The gear shaft 18 is rotated by the second motor 17 and is set between the two sets of cross frames 16.

[0029] Specifically, the water pipe 19 is set on the top of the bracket 24, so that the end of the water pipe 19 away from the oil pump 20 passes through the pipe groove 14 opened on the vertical frame 13 and moves to below the liquid surface of the liquid vegetable oil in the mixing barrel 1, and the oil pump 20 is started to suck the liquid vegetable oil in the mixing barrel 1 into the storage barrel 2 through the water pipe 19, so as to separate the solid and liquid in the vegetable oil. As the content of the liquid vegetable oil in the mixing barrel 1 gradually decreases, the second motor 17 is started to rotate the gear shaft 18 in the horizontal frame 16. When the gear shaft 18 rotates, its side The latching teeth arranged on the wall will push the water pipe 19 downward through the groove 15. At the same time, the hydraulic cylinder 22 cooperates with the hydraulic telescopic rod 23 to make the bracket 24 move downward along with the movement of the water pipe 19, so that the bracket 24 can always support the water pipe 19, so that the water pipe 19 can move downward synchronously with the drop of the vegetable oil level, so that the water pipe 19 is always located below the liquid surface of the liquid vegetable oil, which is more convenient for the extraction of the liquid vegetable oil, and there is no need for the staff to manually adjust the position of the water pipe 19, which is more convenient for the solid-liquid separation of the vegetable oil.

[0030] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions and variations of these embodiments are made without departing from the principles and spirit of the present invention, and still fall within the scope of protection of the present invention.

Claims

1. A solid-liquid separation device for vegetable oil extraction, comprising a mixing barrel (1) and a storage barrel (2), characterized in that: A mixing mechanism (3) is arranged inside the mixing barrel (1), a first motor (11) is arranged at the upper end and in the middle of the mixing barrel (1), and a transmission mechanism (12) is arranged between the mixing barrel (1) and the storage barrel (2).

2. A solid-liquid separation device for vegetable oil extraction according to claim 1, characterized in that: The transmission mechanism (12) comprises a vertical frame (13) and a water pipe (19); a pipe groove (14) matching with the water pipe (19) is provided at the upper end of the vertical frame (13); a groove (15) is provided at the bottom of the inner wall of the pipe groove (14); and a horizontal frame (16) is provided at the side wall of the vertical frame (13) and at one side of the groove (15).

3. A solid-liquid separation device for vegetable oil extraction according to claim 2, characterized in that: A gear shaft (18) is arranged between the two inner side walls of the cross frame (16), a second motor (17) is arranged on the outer side wall of the cross frame (16), an oil pump (20) is arranged on the inner side wall of the storage barrel (2) and at the top position, a base (21) is arranged between the mixing barrel (1) and the storage barrel (2) and at the bottom position, a hydraulic cylinder (22) is arranged on the upper end of the base (21), a hydraulic telescopic rod (23) is arranged on the upper end of the hydraulic cylinder (22), and a bracket (24) is arranged on the upper end of the hydraulic telescopic rod (23).

4. A solid-liquid separation device for vegetable oil extraction according to claim 3, characterized in that: One end of the water pipe (19) passes through the pipe groove (14) and the sealing cover (10) and is arranged inside the mixing barrel (1); the latching teeth of the gear shaft (18) pass through the groove (15) and contact the side wall of the water pipe (19); the other end of the water pipe (19) is connected to the oil pump (20); and the gear shaft (18) is rotated by a second motor (17) and is arranged between the two sets of cross frames (16).

5. The solid-liquid separation device for vegetable oil extraction according to claim 1, characterized in that: The mixing mechanism (3) comprises a vertical shaft (4) and a stirring plate (5); a plurality of groups of scrapers (7) are arranged at the bottom of the vertical shaft (4); the ends of the plurality of groups of scrapers (7) away from the vertical shaft (4) are connected to a limiting ring (6); a cavity (8) is provided on the side wall of the mixing barrel (1); and a heating wire (9) is wound inside the cavity (8).

6. A solid-liquid separation device for vegetable oil extraction according to claim 5, characterized in that: The top of the vertical shaft (4) is connected to the output end of the first motor (11), the limiting ring (6) is located at the bottom of the mixing barrel (1) and is in contact with the inner wall, and the scraper (7) and the limiting ring (6) are rotatably arranged inside the mixing barrel (1) in cooperation with the first motor (11) via the vertical shaft (4).

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