Integrated vegetable oil refining equipment

Abstract

The invention discloses integrated vegetable oil refining equipment, relates to the technical field of refining equipment, and provides the following scheme that the integrated vegetable oil refining equipment comprises a tank body, a pair of mounting rings are rotatably connected to the interior of the tank body, a plurality of fixing frames are fixedly connected between the pair of mounting rings, sliding strips are slidably connected to one ends of the fixing frames, and rotating plates are rotatably connected to the sides of the sliding strips; a filter-out plate which is opened and closed in a one-way mode is connected to the rotating plate, a fixed box is installed on the outer wall of the tank body, a push plate is slidably connected to the fixed box, a bottom cylinder is installed on the tank body, and a net plate is slidably connected to the interior of the bottom cylinder; colloid impurities are filtered out to the position between each pair of rotating plates through continuous and slow opening and closing of the rotating plates, the colloid impurities are conveniently collected, a second electric push rod pulls out a guide-out frame carrying the colloid impurities, the guide-out frame enters a fixed box, the colloid impurities are discharged into a bottom cylinder through a pressing-out pipe, precipitation and backflow are conducted, and waste is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of refining equipment, in particular to an integrated vegetable oil refining equipment. Background Art

[0002] Vegetable oil is mainly produced by pressing plants. The pressed vegetable oil contains mud, metal particles, free acid, dark color and poor transparency. Various vegetable oils have different strange smells; therefore, they need to be refined.

[0003] After searching, the Chinese invention patent, announcement number: CN118146873A, named: A vegetable oil refining equipment, the invention heats from the inside through the heating mechanism inside the fixed disk and the movable disk, and the heating ring inside the ring seat heats from the outside to the inside, thereby improving the heating effect. A heating ring is installed inside the ring seat, and the heating ring can effectively insulate and heat the inside of the barrel, increasing the temperature required for the fusion between the internal materials. Later, the movable ring pushes the movable disk downward to form a sealing plate, and the sealing plate forms a piston to push the material upward, and the vegetable oil is quickly discharged outward under the extrusion.

[0004] However, in actual use, the above and similar technical solutions still have some problems:

[0005] 1. In the colloid precipitation or direct filtration operation, due to the large mass of colloids and impurities, they are easy to settle at the bottom of the container. When using filter plates for direct filtration, these sediments will gradually accumulate on the filter plate surface, causing the filter pores to be blocked, thereby reducing the permeability of the filter medium, seriously affecting the filtration efficiency and processing capacity;

[0006] 2. During the colloid precipitation process, the precipitation rate decreases as the amount of colloid in the tank increases. The current system lacks an effective mechanism for cleaning the colloid while precipitating. As the precipitation process continues, the colloid in the tank continues to increase, and the precipitation environment gradually deteriorates, resulting in a significant decrease in the colloid precipitation efficiency, affecting the overall production process.

[0007] 3. During the colloid discharge stage, a small amount of vegetable oil is mixed in it. If it is directly cleaned and disposed of, this part of the vegetable oil cannot be effectively recycled, which will cause unnecessary waste of resources, not in line with the principles of resource conservation and efficient utilization, and increase production costs and resource loss. Summary of the Invention

[0008] The purpose of the present invention is to solve the shortcomings of the prior art and to propose an integrated vegetable oil refining equipment that facilitates the simultaneous separation and cleaning of colloids, avoids clogging of the filter plates due to excessive colloid impurities, and facilitates the precipitation and reflux of the discharged colloids.

[0009] In order to achieve the above object, the present invention adopts the following technical solutions:

[0010] A vegetable oil integrated refining device includes a tank body, a filtering mechanism connected to the tank body, and a mounting ring. The bottom end of the tank body is rotatably connected to a pair of mounting rings, and a plurality of fixing frames are fixedly connected between the pair of mounting rings. The fixing frame is slidably connected to a sliding bar at one end close to the axis of the tank body, and a third spring is installed between the sliding bar and the fixing frame. The sliding bars are located on both sides of the fixing frame and are rotatably connected to rotating plates. The rotating plates are connected to the filtering plates that open and close in one direction.

[0011] The tank body is connected to a debris removal mechanism, which includes a fixed box, a fixed box installed on the outer wall of the tank body, a slide-out groove connected to the outer wall of the tank body, a guide frame slidably connected to the fixed frame, the guide frame is slidably connected to the tank body through the slide-out groove, the guide frame is slidably connected to the fixed box, a push plate is slidably connected to the fixed box, the push plate is plugged into the guide frame, and a suction pipe and an extrusion pipe are respectively installed at the top and bottom ends of the fixed box, and a one-way valve is installed on the suction pipe and the extrusion pipe, and the suction pipe is connected to the interior of the tank body;

[0012] The tank body is connected to a sedimentation mechanism, which includes a bottom cylinder. The tank body is equipped with a bottom cylinder, and the extrusion pipe is installed on the outer wall of the bottom end of the bottom cylinder. The extrusion pipe is connected to the bottom cylinder, and a connected sewage pipe is installed at the bottom end of the bottom cylinder. The interior of the bottom cylinder is slidably connected to a mesh plate, and the top end of the bottom cylinder is connected to the tank body.

[0013] Preferably, the rotating plate is rotatably connected with a penetrating one-way plate, a torsion spring is installed between the one-way plate and the rotating plate, the filter plate is fixed to the one-way plate, and both sides of the one-way plate are connected through the filter plate.

[0014] Preferably, the rotating plate is rotatably connected to a fitting strip at one end away from the sliding strip, and the fitting strip is slidably connected to the inner wall of the tank body. The mounting ring is located at the position of the rotating plate and is fan-shaped. The fan-shaped outer edge of the mounting ring is slidably connected to the inner wall of the tank body, and the top and bottom ends of the rotating plate are both slidably connected to the mounting ring.

[0015] Preferably, the tank body is connected to a driving assembly, and the driving assembly includes a rotating disk. The top end of the tank body is rotatably connected to a ring-shaped rotating disk, and the outer edge of the rotating disk is fixedly connected to a third gear. A third motor is installed on the tank body, and a second gear is installed on the output shaft of the third motor. The second gear is engaged with the third gear. A support column is installed on the rotating disk, and the bottom end of the support column is fixedly connected to the mounting ring.

[0016] Preferably, a control component is connected to the rotating disk, and the control component includes a pull rod, and a plurality of pull rods corresponding to the fixed frame are slidably connected to the rotating disk, and the top ends of the plurality of pull rods are fixedly connected to a fixing ring, and a fourth electric push rod is installed on the top of the tank body, and a shift fork is installed on the telescopic end of the fourth electric push rod, and the shift fork is slidably connected to the outer edge of the fixing ring, and a fixed frame is installed at the bottom end of the pull rod, and a pair of connecting rods are rotatably connected to the fixed frame, and a sliding groove is provided on the outer wall of the rotating plate, and the rotating plate is slidably connected to a rotating sliding column through the sliding groove, and a rotating bar is rotatably connected to the sliding column, and the rotating bar is rotatably connected to the connecting rod corresponding to the same side.

[0017] Preferably, the tank body is connected to a stirring mechanism, the stirring mechanism includes a support frame, the top of the tank body is equipped with a support frame, a first motor is installed on the support frame, the internal rotation of the tank body is connected to a stirring shaft, the end of the stirring shaft is installed on the output shaft of the first motor, multiple groups of blades are installed on the stirring shaft, and a pair of feeding pipes are installed on the support frame.

[0018] Preferably, the tank body is connected to a decolorization mechanism, and the decolorization mechanism includes an end tube, a connected end tube is installed at the bottom end of the tank body, the bottom end of the end tube is provided with a closed end, a sliding rod is installed on the end tube, the closed end is slidably connected to the sliding rod, a connected discharge pipe is installed at the bottom end of the closed end, a first electric push rod is installed on the end tube, the end of the closed end is fixedly connected to the telescopic end of the first electric push rod, and a filter plate and an adsorbent are sleeved between the end tube and the closed end.

[0019] Preferably, a third electric push rod is installed on the fixing box, and one side of the push plate is installed on the telescopic end of the third electric push rod.

[0020] Preferably, the fixed box is connected to a pull-out assembly, the pull-out assembly is connected to a pressure plate, the fixed box is installed with a pressure plate at one end facing away from the tank body, a pair of racks are slidably connected to the pressure plate, the pressure plate is rotatably connected to the first gear, the pair of racks are respectively meshed with the two ends of the first gear, a second motor is installed on the pressure plate, the first gear is installed on the output shaft of the second motor, a second electric push rod is installed on the rack, a sealing ring of sliding sealing is installed on the telescopic end of the second electric push rod, a rubber ring is installed between the sealing ring and the pressure plate, a card block is installed on the telescopic end of the second electric push rod, and a pair of card slots are provided on the side walls of the export frame, and the card block is connected to the export frame through the card slots.

[0021] Preferably, the top end of the bottom tube is threadedly connected to a cover tube, a return pipe is installed on the cover tube, the return pipe is installed on the top outer wall of the tank body, a sliding tube is slidably connected to the inner side of the return tube, the mesh plate is installed at the bottom end of the sliding tube, a side hole is provided at the connection between the sliding tube and the mesh plate, the sliding tube is connected to the cavity above the mesh plate through the side hole, a second spring is installed between the mesh plate and the return pipe, and the top end of the bottom tube is connected to the inside of the tank body through the mesh plate, the sliding tube and the return pipe.

[0022] Compared with the prior art, the present invention provides an integrated vegetable oil refining equipment, which has the following beneficial effects:

[0023] 1. The integrated vegetable oil refining equipment starts the third motor to drive multiple pairs of rotating plates to move when the colloid is condensed, and starts the fourth electric push rod to realize the continuous and slow opening and closing of each pair of rotating plates. When the rotating plates are opened, the external vegetable oil mixed solution is sucked into the space between each pair of rotating plates. When the rotating plates are closed, the vegetable oil is filtered out through the filter plates, and the colloid impurities are intercepted, thereby continuously filtering the colloid impurities out between each pair of rotating plates, thereby realizing the collection of colloid impurities, reducing the colloid concentration in the tank, and promoting the rapid formation of colloid.

[0024] 2. In the process of collecting colloids, when the fixed frame rotates to the slide-out slot, the second electric push rod is activated to pull out the lead-out frame carrying the colloid impurities and allow it to enter the interior of the fixed box. The push plate is pushed to squeeze out the colloid impurities inside the lead-out frame and press them into the extrusion pipe in one direction through the one-way valve, thereby reciprocating to facilitate the cleaning of the colloid impurities between the rotating plates.

[0025] 3. In the integrated vegetable oil refining equipment, the colloidal impurities discharged from the extruder enter the interior of the bottom barrel. The colloidal impurities are heavy and thus precipitate. The vegetable oil floats up and is filtered out through the mesh plate. The bottom barrel is made of transparent material, which is convenient for observation. The floating vegetable oil flows back into the tank under pressure to avoid waste. When the colloidal impurities are discharged, the mesh plate will move downward under the push of the second spring, which is convenient for cleaning the wall of the bottom barrel. The bottom barrel can be removed from the cover pipe by rotating it, which is convenient for cleaning and replacing the mesh plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a three-dimensional view of an integrated vegetable oil refining equipment proposed by the present invention;

[0027] Figure 2 A view of the tank connection structure of the present invention;

[0028] Figure 3 A view of a closed-end connection structure of the present invention;

[0029] Figure 4A view of the support frame connection structure of the present invention;

[0030] Figure 5 is a view of a third gear connection structure of the present invention;

[0031] Figure 6 A view of the mounting ring connection structure of the present invention;

[0032] Figure 7 A view of the sliding bar connection structure of the present invention;

[0033] Figure 8 A view of a sliding column connection structure of the present invention;

[0034] Figure 9 A view of a one-way plate connection structure according to the present invention;

[0035] Figure 10 A view of the slide-out slot connection structure of the present invention;

[0036] Figure 11 A view of a pressure plate connection structure of the present invention;

[0037] Figure 12 A view of a fixing box connection structure of the present invention;

[0038] Figure 13 A view of the rubber ring connection structure of the present invention;

[0039] Figure 14 This is a view of the bottom tube connection structure of the present invention.

[0040] In the figure: 1. tank body; 2. stirring mechanism; 21. feeding pipe; 22. first motor; 23. support frame; 24. stirring shaft; 25. paddle; 3. decolorization mechanism; 31. discharge pipe; 32. end pipe; 33. filter plate; 34. adsorbent; 35. closed end; 36. slide rod; 37. first electric push rod; 4. impurity removal mechanism; 41. fixing box; 42. lead-out frame; 43. extrusion pipe; 44. suction pipe; 45. pull-out assembly; 451. pressing plate; 452. second motor; 453. second electric push rod; 454. rack; 455. first gear; 456. rubber ring; 457. card slot; 458. card block; 459. sealing ring; 46. third electric push rod; 47. push plate; 48. one-way valve; 49. slide-out slot ;5. Sedimentation mechanism;51. Bottom cylinder;52. Drain pipe;53. Return pipe;54. Cover pipe;55. Sliding pipe;56. Mesh plate;57. Second spring;6. Filtering mechanism;61. Driving assembly;611. Second gear;612. Third motor;613. Third gear;614. Rotating disk;615. Support column;62. Control assembly;621. Toggle fork;622. Fourth electric push rod;623. Fixed ring;624. Pull rod;625. Fixed frame;626. Connecting rod;627. Slide groove;628. Sliding column;629. Rotating bar;63. Mounting ring;64. Rotating plate;65. One-way plate;66. Filtering plate;67. Fixed frame;68. Sliding bar;69. Third spring;7. Fitting strip;8. Torsion spring. DETAILED DESCRIPTION

[0041] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0042] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limiting the present invention.

[0043] Example 1: Reference Figures 1-14, a vegetable oil integrated refining equipment, including a tank body 1, a filtering mechanism 6 is connected to the tank body 1, the filtering mechanism 6 includes a mounting ring 63, the inner bottom end of the tank body 1 is rotatably connected to a pair of mounting rings 63, a plurality of fixed frames 67 are fixedly connected between the pair of mounting rings 63, the fixed frame 67 is close to one end of the axis of the tank body 1 and is slidably connected to a sliding bar 68, a third spring 69 is installed between the sliding bar 68 and the fixed frame 67, the sliding bar 68 is located on both sides of the fixed frame 67 and is rotatably connected to a rotating plate 64, the third spring 69 ensures the rotation of the rotating plate 64, so that the rotating plate 64 keeps in contact with the inner wall of the tank body 1, increasing the airtightness, and the rotating plate 64 is connected to a one-way opening and closing filter plate 66, which makes it easy to suck in the vegetable oil containing colloid and discharge the vegetable oil through the filter plate 66, thereby realizing the collection of colloidal impurities.

[0044] In the present invention, a one-way plate 65 is rotatably connected to the rotating plate 64, a torsion spring 8 is installed between the one-way plate 65 and the rotating plate 64, and the filter plate 66 is fixed on the one-way plate 65. The two sides of the one-way plate 65 are connected through the filter plate 66, thereby making it easy for the filter plate 66 to work in one direction and to absorb the vegetable oil containing the colloid.

[0045] In the present invention, the end of the rotating plate 64 that is away from the sliding bar 68 is rotatably connected to the fitting bar 7, and the fitting bar 7 is slidably connected to the inner wall of the tank body 1. The mounting ring 63 is located at the position of the rotating plate 64 and is fan-shaped. The fan-shaped outer edge of the mounting ring 63 is slidably connected to the inner wall of the tank body 1. The top and bottom ends of the rotating plate 64 are both slidably connected to the mounting ring 63, thereby increasing the sealing between the pair of rotating plates 64.

[0046] In the present invention, a driving assembly 61 is connected to the tank body 1, and the driving assembly 61 includes a rotating disk 614. The top of the tank body 1 is rotatably connected to a ring-shaped rotating disk 614, and the outer edge of the rotating disk 614 is fixedly connected to a third gear 613. A third motor 612 is installed on the tank body 1, and a second gear 611 is installed on the output shaft of the third motor 612. The second gear 611 is engaged with the third gear 613. A support column 615 is installed on the rotating disk 614, and the bottom end of the support column 615 is fixedly connected to the mounting ring 63, so as to facilitate driving multiple pairs of rotating plates 64 to move, thereby facilitating the suction of more colloidal impurities.

[0047] The control assembly 62 of the present invention is connected to the rotating disk 614, and the control assembly 62 includes a pull rod 624, and a plurality of pull rods 624 corresponding to the fixed frame 67 are slidably connected to the rotating disk 614, and the top ends of the plurality of pull rods 624 are fixedly connected to the fixing ring 623, and the top end of the fourth electric push rod 622 is installed at the top of the tank body 1. The telescopic end of the fourth electric push rod 622 is installed with a toggle fork 621, and the toggle fork 621 is slidably connected to the outer edge of the fixing ring 623. The bottom end of the pull rod 624 is installed with a fixing frame 625, and a pair of connecting rods 626 are rotatably connected to the fixing frame 625. The outer wall of the rotating plate 64 is provided with a sliding groove 627, and the rotating plate 64 is slidably connected to a rotating sliding column 628 through the sliding groove 627. The sliding column 628 is rotatably connected to a rotating bar 629, and the rotating bar 629 is rotatably connected to the connecting rod 626 corresponding to the same side, so as to facilitate the control of each pair of rotating plates 64 to open and close.

[0048] In the present invention, a stirring mechanism 2 is connected to the tank body 1, and the stirring mechanism 2 includes a support frame 23. The support frame 23 is installed at the top of the tank body 1, and a first motor 22 is installed on the support frame 23. The interior of the tank body 1 is rotatably connected to a stirring shaft 24, and the end of the stirring shaft 24 is installed on the output shaft of the first motor 22. Multiple groups of blades 25 are installed on the stirring shaft 24, and a pair of feeding pipes 21 are installed on the support frame 23, so as to facilitate the mixing of vegetable oil, phosphoric acid and caustic soda aqueous solution.

[0049] In the present invention, a decolorization mechanism 3 is connected to the tank body 1, and the decolorization mechanism 3 includes an end tube 32. A connected end tube 32 is installed at the bottom end of the tank body 1, and the bottom end of the end tube 32 is provided with a closed end 35. A sliding rod 36 is installed on the end tube 32, and the closed end 35 is slidably connected to the sliding rod 36. A connected discharge pipe 31 is installed at the bottom end of the closed end 35, and a first electric push rod 37 is installed on the end tube 32. The end of the closed end 35 is fixedly connected to the telescopic end of the first electric push rod 37. A filter plate 33 and an adsorbent 34 are sleeved between the end tube 32 and the closed end 35, so as to facilitate the re-filtration and decolorization of the vegetable oil.

[0050] Example 2: On the basis of Example 1, a vegetable oil integrated refining equipment is provided, wherein a de-impurity mechanism 4 is connected to the tank body 1, and the de-impurity mechanism 4 includes a fixed box 41. The fixed box 41 is installed on the outer wall of the tank body 1, and the outer wall of the tank body 1 is provided with a slide-out groove 49 connected to the fixed box 41. A lead-out frame 42 is slidably connected to the fixed frame 67, and the lead-out frame 42 is slidably connected to the tank body 1 through the slide-out groove 49. The lead-out frame 42 is slidably connected to the fixed box 41, and a push plate 47 is slidably connected to the fixed box 41, and the push plate 47 is plugged into the lead-out frame 42. The top and bottom ends of the fixed box 41 are respectively provided with a connected suction pipe 44 and an extrusion pipe 43, and a one-way valve 48 is installed on the suction pipe 44 and the extrusion pipe 43. The suction pipe 44 is connected to the inside of the tank body 1, so as to facilitate the discharge of the collected colloidal impurities from between the rotating plates 64.

[0051] In the present invention, a third electric push rod 46 is installed on the fixed box 41, one side of the push plate 47 is installed on the telescopic end of the third electric push rod 46, a pull-out assembly 45 is connected to the fixed box 41, a pressure plate 451 is connected to the pull-out assembly 45, a pressure plate 451 is installed on the end of the fixed box 41 away from the tank body 1, a pair of racks 454 are slidably connected to the pressure plate 451, a first gear 455 is rotatably connected to the pressure plate 451, a pair of racks 454 are respectively engaged with the two ends of the first gear 455, a second motor 452 is installed on the pressure plate 451, and the first gear 455 is installed on the A second electric push rod 453 is installed on the output shaft of the second motor 452 and the rack 454. A sealing ring 459 for sliding sealing is installed on the telescopic end of the second electric push rod 453. A rubber ring 456 is installed between the sealing ring 459 and the pressure plate 451 to facilitate the movement of the second electric push rod 453 while ensuring sealing. A clamping block 458 is installed on the telescopic end of the second electric push rod 453, and a pair of clamping grooves 457 are provided on the side walls of the lead-out frame 42. The clamping block 458 is clamped with the lead-out frame 42 through the clamping grooves 457, so that the lead-out frame 42 can be pulled out for easy cleaning.

[0052] Example 3: Based on Example 2, a vegetable oil integrated refining equipment is provided, wherein a sedimentation mechanism 5 is connected to the tank body 1, and the sedimentation mechanism 5 includes a bottom cylinder 51. The bottom cylinder 51 is installed on the tank body 1, and the extrusion pipe 43 is installed on the outer wall of the bottom end of the bottom cylinder 51. The extrusion pipe 43 is connected to the bottom cylinder 51, and a connected sewage pipe 52 is installed at the bottom end of the bottom cylinder 51. The interior of the bottom cylinder 51 is slidably connected to a mesh plate 56, and the top end of the bottom cylinder 51 is connected to the tank body 1, so as to facilitate the precipitation of the discharged colloidal impurities and the reflux of the upper vegetable oil.

[0053] In the present invention, the top end of the bottom tube 51 is threadedly connected to a cover tube 54, and a return pipe 53 is installed on the cover tube 54. The return pipe 53 is installed on the top outer wall of the tank body 1. A sliding tube 55 is slidably connected to the inside of the return pipe 53. The mesh plate 56 is installed at the bottom end of the sliding tube 55. A side hole is provided at the connection between the sliding tube 55 and the mesh plate 56. The sliding tube 55 is connected to the cavity above the mesh plate 56 through the side hole. A second spring 57 is installed between the mesh plate 56 and the return pipe 53. The top end of the bottom tube 51 is connected to the inside of the tank body 1 through the mesh plate 56, the sliding tube 55 and the return pipe 53, so that it is convenient to clean and replace the mesh plate 56, etc., and the operation is convenient.

[0054] Working principle: Add the heated vegetable oil into the interior of the tank body 1 through one of the feed pipes 21, start the first motor 22, the first motor 22 drives the stirring shaft 24 to rotate, thereby stirring the vegetable oil inside the tank body 1 through the paddle 25, slowly add phosphoric acid and caustic soda aqueous solution through another feed pipe 21, the vegetable oil, phosphoric acid and caustic soda aqueous solution can be mixed during the stirring process, so that the colloid is condensed, after mixing, turn off the first motor 22 for precipitation, start the third motor 612, drive the second gear 611 and the third gear 613 to rotate, thereby driving the rotating disk 614 to rotate, drive a pair of mounting rings 63 to rotate slowly through the support column 615, thereby driving multiple pairs of rotating plates 64 to move, start the fourth electric push rod 622, thereby driving the fixing ring 623 to move up and down through the toggle fork 621, thereby driving the pull rod 624 to move up and down, and driving the connecting rod 626 to move through the fixing frame 625, and the distance between each pair of connecting rods 626 is equal. , thereby pushing or pulling the slide post 628 to slide inside the slide groove 627, so that each pair of rotating plates 64 is continuously and slowly opened and closed. When the rotating plates 64 are opened, negative pressure is formed inside, the one-way plate 65 rotates inward to open, and the torsion spring 8 is compressed, thereby sucking the external vegetable oil mixed solution into between each pair of rotating plates 64. When the rotating plates 64 are closed, the one-way plate 65 is closed and cannot be opened. By squeezing the vegetable oil inside each pair of rotating plates 64, the vegetable oil is filtered out through the filter plate 66, and the colloidal impurities are intercepted, thereby continuously filtering the colloidal impurities out between each pair of rotating plates 64, thereby realizing the collection of colloidal impurities. After the colloid is removed, the valve on the discharge pipe 31 is opened, and the vegetable oil is filtered again through the filter plate 33 and then decolorized by the adsorbent 34, thereby completing the refining of the vegetable oil. The first electric push rod 37 is started, and the closed end 35 slides downward along the slide rod 36, so that the filter plate 33 and the adsorbent 34 can be taken out and replaced, which is easy to operate;

[0055] During the colloid collection process, when the fixed frame 67 rotates to the slide-out slot 49, it stops rotating and starts the second electric push rod 453. The second electric push rod 453 drives the clamping block 458 to extend into the inside of the clamping slot 457, and the second motor 452 is started to drive the first gear 455 to rotate, thereby driving the rack 454 and the second electric push rod 453 to slide, so that the clamping block 458 is clamped with the lead-out frame 42 through the clamping slot 457. At this time, the rotating plate 64 is driven to close, thereby pressing the colloid impurities into the inside of the lead-out frame 42, and the second electric push rod 453 is retracted. The outlet frame 42 carrying the colloidal impurities is pulled out and allowed to enter the interior of the fixed box 41. The third electric push rod 46 is activated to push the push plate 47 to squeeze out the colloidal impurities inside the outlet frame 42, so that the colloidal impurities are pressed into the extrusion pipe 43 in one direction through the one-way valve 48. When the push plate 47 is reset, the vegetable oil inside the tank body 1 will enter the interior of the fixed box 41 in one direction through the suction pipe 44 and the one-way valve 48, thereby balancing the pressure. The newly entered vegetable oil has a lower content of colloidal impurities and can flush the fixed box 41. The reciprocating movement is convenient for cleaning the colloidal impurities.

[0056] The colloidal impurities discharged from the extrusion pipe 43 enter the interior of the bottom cylinder 51. The colloidal impurities are heavy and thus precipitate. They can be discharged through the drain pipe 52 after accumulation. The colloidal impurities inside the bottom cylinder 51 will be mixed with vegetable oil, and the vegetable oil will float up and be filtered out through the mesh plate 56. When the colloidal impurities inside the bottom cylinder 51 increase, the pressure increases, and the floating vegetable oil is pressed out through the sliding pipe 55 and the reflux pipe 53 and enters the interior of the tank body 1, thereby avoiding waste and increasing the concentration of colloidal impurities. When the colloidal impurities increase, the mesh plate 56 will be pushed up, and the second spring 57 will be compressed. The bottom cylinder 51 is made of transparent material, which is convenient for observation. When the colloidal impurities are discharged, the mesh plate 56 will move down under the push of the second spring 57, which is convenient for cleaning the tube wall of the bottom cylinder 51. By rotating the bottom cylinder 51, it can be removed from the cover tube 54, which is convenient for cleaning and replacing the mesh plate 56.

[0057] The above are only preferred specific embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with this technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solutions and inventive concepts of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. An integrated vegetable oil refining device, comprising a tank body (1), wherein a filtering mechanism (6) is connected to the tank body (1), and characterized in that: The filtering mechanism (6) includes a mounting ring (63), a pair of mounting rings (63) are rotatably connected to the inner bottom end of the tank body (1), a plurality of fixed frames (67) are fixedly connected between the pair of mounting rings (63), one end of the fixed frame (67) close to the axis of the tank body (1) is slidably connected to a sliding bar (68), a third spring (69) is installed between the sliding bar (68) and the fixed frame (67), the sliding bar (68) is located on both sides of the fixed frame (67) and is rotatably connected to a rotating plate (64), and a one-way opening and closing filtering plate (66) is connected to the rotating plate (64); The tank body (1) is connected to a de-impurity mechanism (4), the de-impurity mechanism (4) includes a fixed box (41), the outer wall of the tank body (1) is provided with a fixed box (41), the outer wall of the tank body (1) is provided with a slide-out groove (49) communicating with the fixed box (41), the fixed frame (67) is slidably connected to a lead-out frame (42), the lead-out frame (42) is slidably connected to the tank body (1) through the slide-out groove (49), the lead-out frame (42) is slidably connected to the fixed box (41), a push plate (47) is slidably connected to the fixed box (41), the push plate (47) is plugged into the lead-out frame (42), the top and bottom ends of the fixed box (41) are respectively provided with a suction pipe (44) and an extrusion pipe (43) that are connected, the suction pipe (44) and the extrusion pipe (43) are both provided with a one-way valve (48), and the suction pipe (44) is communicated with the interior of the tank body (1); The tank body (1) is connected to a sedimentation mechanism (5), the sedimentation mechanism (5) comprises a bottom cylinder (51), the tank body (1) is mounted with the bottom cylinder (51), the extrusion pipe (43) is mounted on the outer wall of the bottom end of the bottom cylinder (51), the extrusion pipe (43) is connected to the bottom cylinder (51), a sewage discharge pipe (52) is mounted at the bottom end of the bottom cylinder (51), a mesh plate (56) is slidably connected to the interior of the bottom cylinder (51), and the top end of the bottom cylinder (51) is connected to the tank body (1).

2. The integrated vegetable oil refining equipment according to claim 1, characterized in that: A one-way plate (65) is rotatably connected to the rotating plate (64), a torsion spring (8) is installed between the one-way plate (65) and the rotating plate (64), the filter plate (66) is fixed to the one-way plate (65), and both sides of the one-way plate (65) are connected through the filter plate (66).

3. The integrated vegetable oil refining equipment according to claim 1, characterized in that: The end of the rotating plate (64) away from the sliding bar (68) is rotatably connected to the fitting bar (7), and the fitting bar (7) is slidably connected to the inner wall of the tank body (1). The mounting ring (63) is located at the position of the rotating plate (64) and is fan-shaped. The fan-shaped outer edge of the mounting ring (63) is slidably connected to the inner wall of the tank body (1). The top and bottom ends of the rotating plate (64) are both slidably connected to the mounting ring (63).

4. The integrated vegetable oil refining equipment according to claim 1, characterized in that: The tank body (1) is connected to a driving assembly (61), the driving assembly (61) comprising a rotating disk (614), the top end of the tank body (1) being rotatably connected to an annular rotating disk (614), the outer edge of the rotating disk (614) being fixedly connected to a third gear (613), the tank body (1) being mounted with a third motor (612), the output shaft of the third motor (612) being mounted with a second gear (611), the second gear (611) being meshed with the third gear (613), the rotating disk (614) being mounted with a supporting column (615), the bottom end of the supporting column (615) being fixedly connected to the mounting ring (63).

5. The integrated vegetable oil refining equipment according to claim 4, characterized in that: The rotating disk (614) is connected to a control assembly (62), and the control assembly (62) includes a pull rod (624). The rotating disk (614) is slidably connected to a plurality of pull rods (624) corresponding to the fixed frame (67). The top ends of the plurality of pull rods (624) are fixedly connected to a fixed ring (623). A fourth electric push rod (622) is installed at the top end of the tank body (1). A shift fork (621) is installed at the telescopic end of the fourth electric push rod (622). The shift fork (621) is connected to the The outer edge of the fixed ring (623) is slidably connected, and a fixed frame (625) is installed at the bottom end of the pull rod (624). A pair of connecting rods (626) are rotatably connected to the fixed frame (625). The outer wall of the rotating plate (64) is provided with a sliding groove (627). The rotating plate (64) is slidably connected to a rotating sliding column (628) through the sliding groove (627). A rotating bar (629) is rotatably connected to the sliding column (628). The rotating bar (629) is rotatably connected to the corresponding connecting rod (626) on the same side.

6. The integrated vegetable oil refining equipment according to claim 1, characterized in that: The tank body (1) is connected to a stirring mechanism (2), and the stirring mechanism (2) includes a support frame (23). The top of the tank body (1) is equipped with a support frame (23), and a first motor (22) is installed on the support frame (23). The interior of the tank body (1) is rotatably connected to a stirring shaft (24), and the end of the stirring shaft (24) is installed on the output shaft of the first motor (22). The stirring shaft (24) is equipped with multiple groups of blades (25), and a pair of feeding pipes (21) are installed on the support frame (23).

7. The integrated vegetable oil refining equipment according to claim 1, characterized in that: The tank body (1) is connected to a decolorization mechanism (3), and the decolorization mechanism (3) includes an end tube (32). A connected end tube (32) is installed at the bottom end of the tank body (1), and the bottom end of the end tube (32) is provided with a closed end (35). A sliding rod (36) is installed on the end tube (32), and the closed end (35) is slidably connected to the sliding rod (36). A connected discharge pipe (31) is installed at the bottom end of the closed end (35). A first electric push rod (37) is installed on the end tube (32), and the end of the closed end (35) is fixedly connected to the telescopic end of the first electric push rod (37). A filter plate (33) and an adsorbent (34) are sleeved between the end tube (32) and the closed end (35).

8. The integrated vegetable oil refining equipment according to claim 1, characterized in that: A third electric push rod (46) is mounted on the fixing box (41), and one side of the push plate (47) is mounted on the telescopic end of the third electric push rod (46).

9. The integrated vegetable oil refining equipment according to claim 1, characterized in that: The fixed box (41) is connected to a pull-out assembly (45), and the pull-out assembly (45) is connected to a pressure plate (451). The fixed box (41) is installed with a pressure plate (451) at one end away from the tank body (1). A pair of racks (454) are slidably connected to the pressure plate (451), and a first gear (455) is rotatably connected to the pressure plate (451). The pair of racks (454) are respectively engaged with the two ends of the first gear (455). A second motor (452) is installed on the pressure plate (451), and the first gear (455) is installed. A second electric push rod (453) is mounted on the output shaft of the second motor (452) and the rack (454). A sealing ring (459) for sliding sealing is mounted on the telescopic end of the second electric push rod (453). A rubber ring (456) is mounted between the sealing ring (459) and the pressure plate (451). A clamping block (458) is mounted on the telescopic end of the second electric push rod (453). A pair of clamping grooves (457) are provided on the side walls of the lead-out frame (42). The clamping block (458) is clamped to the lead-out frame (42) through the clamping grooves (457).

10. The integrated vegetable oil refining equipment according to claim 1, characterized in that: The top end of the bottom cylinder (51) is threadedly connected to a cover tube (54), a return tube (53) is installed on the cover tube (54), the return tube (53) is installed on the top outer wall of the tank body (1), a sliding tube (55) is slidably connected to the inside of the return tube (53), the mesh plate (56) is installed at the bottom end of the sliding tube (55), a side hole is provided at the connection between the sliding tube (55) and the mesh plate (56), the sliding tube (55) is communicated with the cavity above the mesh plate (56) through the side hole, a second spring (57) is installed between the mesh plate (56) and the return tube (53), and the top end of the bottom cylinder (51) is communicated with the inside of the tank body (1) through the mesh plate (56), the sliding tube (55) and the return tube (53).

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