Grease detection device for edible oil production and processing

Abstract

The invention provides a grease detection device for edible oil production and processing, and relates to the technical field of grease detection, the grease detection device comprises a base, the top of the base is welded with a support frame, the support frame is provided with a sliding groove, the sliding groove is internally and movably provided with sliding blocks, a fixed seat is welded between the sliding blocks, and the top of the support frame is welded with a mounting plate. According to the invention, the piston seat is extruded through the downward movement of the detection assembly on the movable plate and the limiting seat, the detection box is pushed to move downward through the lifting mechanism, the movement distance is observed through the scale marks on the movable column, and under the fixed-distance movement of the limiting seat, the piston seat pushes the liquid at the bottom to move upward. The liquid enters the detection mechanism of the mounting seat through the through hole for multiple times of detection, and the detected oil enters the outer barrel through the inner barrel and is finally discharged outwards through the oil discharge pipe at the bottom, so that errors in later detection caused by accumulation of the oil at the detection mechanism are avoided.

Description

Technical Field

[0001] This disclosure relates to the field of oil detection technology, and in particular to an oil detection device for edible oil production and processing. Background Technology

[0002] During the production and processing of edible oil, oil testing devices are usually used to test the oil in order to improve the quality of edible oil production. However, existing oil testing devices are not easy to clean quickly after testing, so after testing one barrel of edible oil, the oil adhering to the testing device cannot be cleaned quickly, which makes it impossible for the testing device to quickly test the next barrel of edible oil, thus affecting the speed of edible oil testing.

[0003] According to the edible oil production and processing oil detection device disclosed in the existing patent document CN219285160U, it includes a detection base, a support frame fixedly connected to the top left side of the detection base, a motor fixedly connected to the inner side of the support frame, a threaded rod fixedly connected to the output shaft of the motor, a threaded block threadedly connected to the outer side of the threaded rod, a limit block fixedly connected to the bottom of the threaded block, a support block fixedly connected to the bottom of the limit block, an electric push rod fixedly connected to the bottom of the support block, and an oil detector fixedly connected to the bottom end of the electric push rod. In this technical solution, a servo motor sequentially drives the movable shaft, rotating plate, two cleaning brushes, and multiple cleaning brushes to rotate. During the rotation of the multiple cleaning brushes, the grease detection rod is wiped, thereby enhancing the cleaning effect of the cleaning fluid on the grease detection rod and ensuring its hygiene. However, while this technical solution achieves the wiping and cleaning of the detection rod, it cannot perform multi-strand, multiple-thickness detection of oil, and it cannot quickly clean the detection mechanism after the extrusion test, resulting in inconvenience in use. Summary of the Invention

[0004] This disclosure aims to at least partially address one of the technical problems in the related art.

[0005] Therefore, the purpose of this disclosure is to provide an oil detection device for edible oil production and processing.

[0006] To achieve the above objectives, this disclosure provides an oil testing device for edible oil production and processing, comprising: a base, a support frame welded to the top of the base, a sliding groove formed on the support frame, a slider movably mounted inside the sliding groove, a fixed seat welded between the sliders, an mounting plate welded to the top of the support frame, and a fixed tube fixedly mounted on the mounting plate; a testing component, including a support tube, a movable tube movably mounted at the bottom of the support tube, an extrusion column movably mounted inside the movable tube, and a limit seat welded to one end of the extrusion column; and a limiting component, including a fixed frame, a fixed rod welded to the fixed frame, a limiting groove formed on the top of the base, a support mechanism fixed inside the limiting groove, a limiting block fixed to one end of the support mechanism, and one end of the limiting block welded to the fixed rod.

[0007] Optionally, a fixing bolt is rotatably installed on the side of the fixing frame, a fixing hole is opened on the side of the base, one end of the fixing bolt is movably installed inside the fixing hole, a fixing groove is opened on the base, a movable seat is movably installed inside the fixing groove, an installation groove is opened on the movable seat, an oil storage tank is movably installed inside the installation groove, an oil drain pipe is fixed at the bottom of the oil storage tank, a connection hole is opened inside the installation groove, and one end of the oil drain pipe is movably installed inside the connection hole.

[0008] Optionally, a discharge pipe is fixed to the side of the movable seat, one end of the discharge pipe is connected to the connection hole, an oil injection pipe is fixed to the top of the oil storage tank, an installation hole is opened inside the oil storage tank, and a scraping ring is fixed on the inner wall of the installation hole.

[0009] Optionally, a limiting frame is welded onto the fixed base, a movable plate is movably installed inside the limiting frame, a limiting post is welded onto the movable plate, a support block is fixed to one end of the limiting post, a movable post is movably installed to one end of the support block, the movable post has scale lines, a reset mechanism is fixed to one end of the movable post, the movable post is movably installed inside the fixed tube through the reset mechanism, a positioning post is welded to one end of the movable post, a positioning hole is opened on the limiting post, and the positioning post is movably installed inside the positioning hole.

[0010] Optionally, a detection box is fixedly installed on the movable plate, the detection component is fixedly installed at the bottom of the detection box, a lifting mechanism is fixedly installed at the bottom of the fixed base, and one end of the lifting mechanism is fixedly installed on the base.

[0011] Optionally, a connecting column is welded to one end of the movable tube, and a U-shaped groove is opened inside the support tube. The connecting column is movably installed inside the U-shaped groove. A fixing ring is fixed on the inner wall of the U-shaped groove, and a tension mechanism is fixedly installed on the fixing ring. A stop block is fixed to one end of the tension mechanism, and the stop block is welded and fixed to one end of the extrusion column.

[0012] Optionally, a ball bearing is rolled inside the U-shaped groove, a top column is movably mounted on one end of the ball bearing, one end of the top column is movably mounted inside the U-shaped groove, a ring seat is welded to one end of the top column, the ring seat is welded to one end of the extrusion column, a mounting column is fixed to one end of the support tube, a detection mechanism is fixedly mounted on the side wall of the mounting column, and the support tube is movably mounted inside the mounting hole.

[0013] Optionally, the oil storage tank has an internal cavity, an outer cylinder is fixed inside the cavity, the outer cylinder is connected to the mounting hole, an optical mechanism is fixed on the inner wall of the cavity, an inner cylinder is fixedly installed inside the outer cylinder, and the bottom of the inner cylinder is fixed to the inner wall of the cavity.

[0014] Optionally, a connecting pipe is fixed between the outer cylinder and the inner cylinder, an oil drain hole is opened at the bottom of the cavity, the oil drain hole is connected to the oil drain pipe, a limit ring is fixed inside the inner cylinder, and a piston column is movably installed between the limit rings.

[0015] Optionally, piston seats are fixed at both ends of the piston rod, and springs are fixed on the inner walls of the piston seats. One end of the spring is fixed to a limiting ring, and through holes are opened on the outer cylinder. The through holes are distributed opposite to the optical mechanism.

[0016] The technical solution provided in this disclosure may include the following beneficial effects: 1. In this invention, the downward movement of the detection component on the movable plate causes the limiting seat to compress the piston seat. The lifting mechanism pushes the detection box downward, and the distance of movement is observed through the scale lines on the movable column. Under the fixed-distance movement of the limiting seat, the piston seat pushes the liquid at the bottom upward. The liquid enters the detection mechanism of the mounting base through the through hole for multiple tests. After the tests are completed, the oil enters between the inner cylinder and the outer cylinder, and finally is discharged outward through the oil drain pipe at the bottom, thereby avoiding the accumulation of oil at the detection mechanism and causing errors in subsequent tests. 2. In this invention, after the subsequent testing mechanism completes multiple tests on the oil, the extrusion seat loses its extrusion on the piston seat, and the connecting column drives the movable tube to move upward. After the movable tube moves upward, it scrapes and cleans the testing mechanism, scraping excess oil down into the outer cylinder and discharging it outward. After the movable tube is pulled upward, the scraping ring completes a secondary cleaning of the movable tube. During testing, the movable tube moves into the inner cylinder, and oil does not adhere to the limiting seat and the movable tube, thus ensuring the cleanliness of the movable tube and facilitating rapid testing next time. 3. In this invention, the movable seat is slidably installed inside the fixed groove. The movement of the fixed frame completes the limiting and fixing of the movable seat. After the oil storage tank is installed inside the installation groove, the oil drain pipe cooperates with the connection hole to achieve positioning and installation. At the same time as positioning and installation, the fixed frame presses inward to complete the secondary fixing of the oil storage tank. The clamping force of the fixed frame achieves the limiting of the movable seat while completing the pressing and fixing of oil storage tanks of different diameters.

[0017] Additional aspects and advantages of this disclosure will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of this disclosure. Attached Figure Description

[0018] The above and / or additional aspects and advantages of this disclosure will become apparent and readily understood from the following description of the embodiments taken in conjunction with the accompanying drawings, in which: Figure 1 This is a schematic diagram of the overall structure of an oil detection device for edible oil production and processing according to an embodiment of the present disclosure; Figure 2 This is a schematic diagram of the lifting mechanism in an oil testing device for edible oil production and processing according to an embodiment of the present disclosure; Figure 3 This is a magnified structural diagram of point A in an oil detection device for edible oil production and processing according to an embodiment of this disclosure; Figure 4 This is a schematic diagram of the structure of the movable seat in an oil detection device for edible oil production and processing according to an embodiment of this disclosure; Figure 5 This is a schematic diagram of the structure of an edible oil testing device for edible oil production and processing after the movable seat has been removed, according to an embodiment of this disclosure. Figure 6 This is a magnified schematic diagram of point B in an oil detection device for edible oil production and processing according to an embodiment of this disclosure; Figure 7 This is a schematic diagram of the side cross-section of the support tube in an oil detection device for edible oil production and processing according to an embodiment of this disclosure; Figure 8This is a magnified structural diagram of point C in an oil detection device for edible oil production and processing according to an embodiment of this disclosure; Figure 9 This is a side view of the oil storage tank in an oil testing device for edible oil production and processing, according to an embodiment of this disclosure.

[0019] As shown in the figure: 1. Base; 2. Support frame; 3. Slide groove; 4. Slider; 5. Mounting plate; 6. Fixed tube; 7. Movable column; 8. Scale line; 9. Support block; 10. Limiting column; 11. Limiting frame; 12. Fixed seat; 13. Lifting mechanism; 14. Movable plate; 15. Detection box; 16. Detection assembly; 17. Fixed groove; 18. Movable seat; 19. Fixed frame; 20. Fixed rod; 21. Limiting groove; 22. Support mechanism; 23. Fixing bolt; 24. Oil storage tank; 25. Support tube; 26. Movable tube; 27. Extrusion column; 28. Limiting seat; 29. ​​Positioning column 30. Positioning hole; 31. Reset mechanism; 32. Mounting groove; 33. Connecting hole; 34. Discharge pipe; 35. Oil injection pipe; 36. Oil drain pipe; 37. Connecting column; 38. Mounting column; 39. Detection mechanism; 40. U-shaped groove; 41. Ball bearing; 42. Stop block; 43. Fixing ring; 44. Tension mechanism; 45. Top column; 46. Ring seat; 47. Cavity; 48. Optical mechanism; 49. Outer cylinder; 50. Inner cylinder; 51. Connecting pipe; 52. Oil drain hole; 53. Through hole; 54. Piston seat; 55. Piston column; 56. Limiting ring; 57. Mounting hole; 58. Scraping ring. Detailed Implementation

[0020] Embodiments of this disclosure are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are used only to explain this disclosure, and should not be construed as limiting this disclosure. Rather, embodiments of this disclosure include all variations, modifications, and equivalents falling within the spirit and scope of the appended claims.

[0021] like Figures 1 to 9As shown, an oil detection device for edible oil production and processing includes: a base 1, a support frame 2 welded to the top of the base 1, a groove 3 on the support frame 2, a slider 4 movably mounted inside the groove 3, a fixed seat 12 welded between the sliders 4, an mounting plate 5 welded to the top of the support frame 2, and a fixed tube 6 fixedly mounted on the mounting plate 5; a detection assembly 16, including a support tube 25, a movable tube 26 movably mounted at the bottom of the support tube 25, a squeezing column 27 movably mounted inside the movable tube 26, and a limit seat 28 welded to one end of the squeezing column 27; and a limit assembly. The limiting assembly includes a fixing frame 19, on which a fixing rod 20 is welded. A limiting groove 21 is opened on the top of the base 1, and a support mechanism 22 is fixed inside the limiting groove 21. A limiting block is fixed to one end of the support mechanism 22, and one end of the limiting block is welded to the fixing rod 20. The support mechanism 22 is a support spring. The support spring pushes the limiting block to move inward. The inward movement of the limiting block causes the fixing rod 20 to push the fixing frame 19 to move inward, thereby clamping and fixing the movable seat 18 and the oil storage tank 24. This device can complete the relevant standardization and certification services for new material testing, measurement, and oil testing.

[0022] In this embodiment, a fixing bolt 23 is rotatably installed on the side of the fixing frame 19, a fixing hole is opened on the side of the base 1, one end of the fixing bolt 23 is movably installed inside the fixing hole, a fixing groove 17 is opened on the base 1, a movable seat 18 is movably installed inside the fixing groove 17, an installation groove 32 is opened on the movable seat 18, an oil storage tank 24 is movably installed inside the installation groove 32, an oil drain pipe 36 is fixed at the bottom of the oil storage tank 24, a connection hole 33 is opened inside the installation groove 32, and one end of the oil drain pipe 36 is movably installed inside the connection hole 33. A discharge pipe 34 is fixed to the side of the movable seat 18. One end of the discharge pipe 34 is connected to the connection hole 33. An oil injection pipe 35 is fixed to the top of the oil storage tank 24. An installation hole 57 is opened inside the oil storage tank 24. A scraping ring 58 is fixed on the inner wall of the installation hole 57. When the movable pipe 26 is pulled out from the inside of the installation hole 57, the scraping ring 58 completes the scraping and cleaning of the support pipe 25 and the movable pipe 26.

[0023] In this embodiment, a limiting frame 11 is welded onto the fixed base 12. A movable plate 14 is movably installed inside the limiting frame 11. A limiting post 10 is welded onto the movable plate 14. A support block 9 is fixed to one end of the limiting post 10. A movable post 7 is movably installed to one end of the support block 9. A scale line 8 is opened on the movable post 7. A reset mechanism 31 is fixed to one end of the movable post 7. The movable post 7 is movably installed inside the fixed tube 6 through the reset mechanism 31. The reset mechanism 31 is a reset spring. The rebound force generated by the reset spring drives the movable post 7 to move back to its original position inside the fixed tube 6. A positioning post 29 is welded to one end of the movable post 7. A positioning hole 30 is opened on the limiting post 10. The positioning post 29 is movably installed inside the positioning hole 30. A detection box 15 is fixedly installed on the movable plate 14. The detection component 16 is fixedly installed on the bottom of the detection box 15. A lifting mechanism 13 is fixedly installed on the bottom of the fixed base 12. One end of the lifting mechanism 13 is fixedly installed on the base 1. The lifting mechanism 13 is a linear reciprocating electric push rod. The electric push rod is connected to an external telescopic switch via a wire. The telescopic switch controls the telescopic movement of the lifting mechanism 13. The telescopic movement of the lifting mechanism 13 adjusts the height of the detection box 15 through the fixed base 12. In this embodiment, a connecting post 37 is welded to one end of the movable tube 26, and a U-shaped groove 40 is opened inside the support tube 25. The connecting post 37 is movably installed inside the U-shaped groove 40. A fixing ring 43 is fixed on the inner wall of the U-shaped groove 40, and a tension mechanism 44 is fixedly installed on the fixing ring 43. A stop block 42 is fixed to one end of the tension mechanism 44, and the stop block 42 is welded and fixed to one end of the extrusion post 27. The U-shaped groove 40 has a ball bearing 41 rolled inside. One end of the ball bearing 41 is movably mounted with a top post 45. One end of the top post 45 is movably mounted inside the U-shaped groove 40. One end of the top post 45 is welded with a ring seat 46, which is welded to one end of the extrusion post 27. One end of the support tube 25 is fixed with a mounting post 38. A detection mechanism 39 is fixedly mounted on the side wall of the mounting post 38. The support tube 25 is movably mounted inside the mounting hole 57. The tension mechanism 44 is a tension spring. The rebound force generated by the tension spring pushes the connecting post 37 to return to its original position. When the connecting post 37 returns to its original position, it pushes the ball bearing 41 to roll back to its original position inside the U-shaped groove 40. The detection mechanism 39 is a light source module that provides stable monochromatic or polychromatic light. Commonly used light sources include LED light sources, laser light sources, or halogen lamps. The wavelength of the light source needs to be selected according to the detection purpose. For example, ultraviolet light is used to detect oil oxidation products, visible light is used to detect oil color and turbidity, and near-infrared light is used to detect component content.

[0024] In this embodiment, the oil storage tank 24 has an internal cavity 47, and an outer cylinder 49 is fixed inside the cavity 47. The outer cylinder 49 is connected to the mounting hole 57. An optical mechanism 48 is fixed on the inner wall of the cavity 47. An inner cylinder 50 is fixedly installed inside the outer cylinder 49, and the bottom of the inner cylinder 50 is fixed to the inner wall of the cavity 47. A connecting pipe 51 is fixed between the outer cylinder 49 and the inner cylinder 50. An oil drain hole 52 is opened at the bottom of the cavity 47 and is connected to the oil drain pipe 36. A limit ring 56 is fixed inside the inner cylinder 50, and a piston rod 55 is movably installed between the limit rings 56. Both ends of the piston column 55 are fixed with piston seats 54. A spring is fixed on the inner wall of the piston seat 54. One end of the spring is fixed on the limiting ring 56. The outer cylinder 49 has a through hole 53. The through hole 53 is opposite to the optical mechanism 48. The optical mechanism 48 and the detection mechanism 39 are arranged in a straight line. The oil flows through the space between them. The detection mechanism 39 is used to receive light signals that are transmitted through the oil or scattered and reflected by the oil.

[0025] Working principle: In use, cooking oil is first added to the oil storage tank 24 through the oil filling pipe 35. The cooking oil enters the cavity 47 and flows through the connecting pipe 51 into the inner cylinder 50. The lifting mechanism 13 is activated, which moves the fixed seat 12 downward. When the fixed seat 12 moves downward, it moves the limit frame 11 and the movable plate 14 downward. The downward movement of the movable plate 14 allows the detection box 15 to enter the mounting hole 57 through the detection component 16. As the fixed seat 12 descends, the movable column 7 moves under the push of the reset mechanism 31. The distance the movable column 7 descends controls the distance the detection component 16 moves inside the mounting hole 57. Later, the movable column 7 moves upward, causing the positioning column 29 to be removed from the positioning hole 30, thus releasing the pressure of the limit column 10. The detection component 16 and the detection box 15 can then be disassembled as a whole by moving the movable plate 14 upward. The movable column 7 achieves distance control and simultaneously completes the detection of the detection component 16. The movable plate 14 is fixed in place. When the movable tube 26 descends, it contacts the top piston seat 54 through the limit seat 28. The descent distance of the limit seat 28 is controlled by the descent distance of the movable column 7. After the limit seat 28 is squeezed, the ring seat 46 pushes the top column 45 to push the ball 41 to roll inside the U-shaped groove 40. The rolling of the ball 41 pushes the connecting column 37 to move downward. The connecting column 37 pushes the movable tube 26 to move downward. When the limit seat 28 contacts the bottom of the movable tube 26, the mounting column 38... The side detection mechanism 39 is exposed. The piston seat 54 is squeezed multiple times by the limiting seat 28. During the fixed-distance squeezing, the oil inside the inner cylinder 50 re-enters the cavity 47. After the oil level rises, it enters the outer cylinder 49 through the through hole 53. The oil forms a waterfall and flows at the detection mechanism 39. During the flow, the detection mechanism 39 and the optical mechanism 48 cooperate to perform optical detection on the oil. After the detection is completed, the oil enters the outer cylinder 49 under the guidance of the inner cylinder 50. Oil enters the oil drain pipe 36 through the oil drain hole 52. The oil inside the oil drain pipe 36 is discharged outwards through the connecting hole 33 and the discharge pipe 34. After subsequent testing, the movable pipe 26 moves upwards, the limit seat 28 loses its compressive force, and the tension mechanism 44 pushes the stop block 42 upwards. The stop block 42 pushes the ball bearing 41 back to its original position. After the ball bearing 41 returns to its original position, it pushes the top column 45 and the extrusion column 27 back to their original positions. The upward movement of the movable pipe 26 scrapes and cleans the testing mechanism 39. As the movable pipe 26 moves upwards with the support pipe 25, the scraping ring 58 performs a secondary cleaning of the support pipe 25 and the movable pipe 26. When further testing is needed... When disassembling the oil storage tank 24, the oil drain pipe 36 is pulled out from the connection hole 33, and the oil storage tank 24 can be quickly disassembled. During the initial installation, the movable seat 18 is slidably installed inside the fixed groove 17. The movement of the fixed frame 19 completes the limiting and fixing of the movable seat 18. After the oil storage tank 24 is installed inside the installation groove 32, the oil drain pipe 36 cooperates with the connection hole 33 to achieve positioning installation. At the same time as positioning installation, the fixed frame 19 presses inward to complete the secondary fixing of the oil storage tank 24. The clamping force of the fixed frame 19 not only limits the movable seat 18, but also completes the pressing and fixing of oil storage tanks 24 of different diameters.

[0026] In the description of this disclosure, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Furthermore, in the description of this disclosure, unless otherwise stated, "a plurality of" means two or more.

[0027] Any process or method description in the flowchart or otherwise herein can be understood as representing a module, segment, or portion of code comprising one or more executable instructions for implementing a particular logical function or process, and the scope of preferred embodiments of this disclosure includes additional implementations in which functions may be performed not in the order shown or discussed, including substantially simultaneously or in reverse order depending on the function involved, as will be understood by those skilled in the art to which embodiments of this disclosure pertain.

[0028] In the description of this specification, references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this disclosure. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0029] Although embodiments of the present disclosure have been shown and described above, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present disclosure. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present disclosure.

Claims

1. A grease testing device for edible oil production and processing, characterized in that, include: The base (1) has a support frame (2) welded to its top. The support frame (2) has a groove (3) on it. A slider (4) is movably installed inside the groove (3). A fixed seat (12) is welded between the sliders (4). A mounting plate (5) is welded to the top of the support frame (2). A fixed tube (6) is fixedly installed on the mounting plate (5). The detection component (16) includes a support tube (25), a movable tube (26) is movably installed at the bottom of the support tube (25), and an extrusion column (27) is movably installed inside the movable tube (26). A limit seat (28) is welded to one end of the extrusion column (27). The limiting component includes a fixed frame (19), a fixed rod (20) welded on the fixed frame (19), a limiting groove (21) opened on the top of the base (1), a support mechanism (22) fixed inside the limiting groove (21), a limiting block fixed at one end of the support mechanism (22), and a limiting block welded to the fixed rod (20) at one end.

2. The edible oil detection device for edible oil production and processing according to claim 1, characterized in that, The fixing bracket (19) is rotatably mounted with a fixing bolt (23) on its side. The base (1) has a fixing hole on its side. One end of the fixing bolt (23) is movably mounted inside the fixing hole. The base (1) has a fixing groove (17) on its side. A movable seat (18) is movably mounted inside the fixing groove (17). The movable seat (18) has an installation groove (32), an oil storage tank (24) is movably installed inside the installation groove (32), an oil drain pipe (36) is fixed at the bottom of the oil storage tank (24), a connection hole (33) is opened inside the installation groove (32), and one end of the oil drain pipe (36) is movably installed inside the connection hole (33).

3. The edible oil detection device for edible oil production and processing according to claim 2, characterized in that, A discharge pipe (34) is fixed on the side of the movable seat (18), one end of the discharge pipe (34) is connected to the connection hole (33), an oil injection pipe (35) is fixed on the top of the oil storage tank (24), an installation hole (57) is opened inside the oil storage tank (24), and a scraping ring (58) is fixed on the inner wall of the installation hole (57).

4. The edible oil detection device for edible oil production and processing according to claim 1, characterized in that, A limiting frame (11) is welded on the fixed base (12). A movable plate (14) is movably installed inside the limiting frame (11). A limiting column (10) is welded on the movable plate (14). A support block (9) is fixed at one end of the limiting column (10). A movable column (7) is movably installed at one end of the support block (9). Among them, the movable column (7) has a scale line (8) on it, and a reset mechanism (31) is fixed at one end of the movable column (7). The movable column (7) is movably installed inside the fixed tube (6) through the reset mechanism (31). A positioning column (29) is welded to one end of the movable column (7). A positioning hole (30) is opened on the limiting column (10). The positioning column (29) is movably installed inside the positioning hole (30).

5. The edible oil detection device for edible oil production and processing according to claim 4, characterized in that, The detection box (15) is fixedly installed on the movable plate (14), the detection component (16) is fixedly installed at the bottom of the detection box (15), and the bottom of the fixed base (12) is fixedly installed with a lifting mechanism (13), one end of the lifting mechanism (13) is fixedly installed on the base (1).

6. The edible oil detection device for edible oil production and processing according to claim 3, characterized in that, One end of the movable tube (26) is welded with a connecting column (37). The inside of the support tube (25) is opened with a U-shaped groove (40). The connecting column (37) is movably installed inside the U-shaped groove (40). A fixing ring (43) is fixed on the inner wall of the U-shaped groove (40). A tension mechanism (44) is fixedly installed on the fixing ring (43). A stop block (42) is fixed at one end of the tension mechanism (44). The stop block (42) is welded and fixed to one end of the extrusion column (27).

7. The edible oil detection device for edible oil production and processing according to claim 6, characterized in that, The U-shaped groove (40) is equipped with a rolling ball (41), and a top column (45) is movably installed at one end of the ball (41). One end of the top column (45) is movably installed inside the U-shaped groove (40). A ring seat (46) is welded to one end of the top column (45). The ring seat (46) is welded to one end of the extrusion column (27). A mounting column (38) is fixed to one end of the support tube (25). The mounting column (38) has a detection mechanism (39) fixedly installed on its side wall, and the support tube (25) is movably installed inside the mounting hole (57).

8. The edible oil detection device for edible oil production and processing according to claim 2, characterized in that, The oil storage tank (24) has an internal cavity (47), and an outer cylinder (49) is fixed inside the cavity (47). The outer cylinder (49) is connected to the mounting hole (57). An optical mechanism (48) is fixed on the inner wall of the cavity (47). An inner cylinder (50) is fixedly installed inside the outer cylinder (49), and the bottom of the inner cylinder (50) is fixed on the inner wall of the cavity (47).

9. The edible oil detection device for edible oil production and processing according to claim 8, characterized in that, A connecting pipe (51) is fixed between the outer cylinder (49) and the inner cylinder (50). An oil drain hole (52) is opened at the bottom of the cavity (47). The oil drain hole (52) is connected to the oil drain pipe (36). A limit ring (56) is fixed inside the inner cylinder (50). A piston column (55) is movably installed between the limit rings (56).

10. The edible oil detection device for edible oil production and processing according to claim 9, characterized in that, Both ends of the piston rod (55) are fixed with piston seats (54), and a spring is fixed on the inner wall of the piston seat (54). One end of the spring is fixed on the limiting ring (56). A through hole (53) is opened on the outer cylinder (49), and the through hole (53) is opposite to the optical mechanism (48).

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