Edible oil processing equipment

Abstract

The invention discloses edible oil processing equipment, and belongs to the technical field of edible oil extraction. Edible oil processing equipment comprises a chassis and further comprises a device pipe and a processing container, the device pipe is fixedly connected to the inner bottom of the chassis, the top of the device pipe is rotatably provided with a processing container, the processing container is internally provided with pressing plates which are longitudinally stacked, the pressing plates are internally provided with cavities, the outer walls of the pressing plates are provided with through holes communicated with the cavities, and the through holes are communicated with the processing container. The bottom of the processing container is fixedly connected with a discharging pipe extending into the chassis, and a driving part for driving the processing container to rotate is arranged in the discharging pipe; the jacking and pressing equipment is fixedly installed on the chassis through a support, and a jacking and pressing column is rotationally installed at the telescopic end of the jacking and pressing equipment; edible oil can be thrown off from an oil cake and the pressure plate under the action of centrifugal force, and the edible oil in the oil cake can flow around more efficiently, so that the extraction efficiency of the edible oil can be improved.

Description

Technical Field

[0001] The invention relates to the technical field of edible oil extraction, and in particular to edible oil processing equipment. Background Art

[0002] Edible oil refers to animal or plant oils used in the process of making food. Due to the source of raw materials, processing technology and quality, most common edible oils are plant oils, including rapeseed oil, peanut oil, hemp oil, corn oil, olive oil, camellia oil, palm oil, sunflower oil, soybean oil, etc. Most of them are extracted by pressing.

[0003] During the extraction process of vegetable edible oil, the pressing plate only acts on the linear movement of the pressed oil cake, so the tea oil can only flow naturally downward into the oil tank. This will cause most of the tea oil to remain on the pressing plate, and it will take more time to squeeze out the tea oil in the tea oil cake, which is not convenient for the extraction and collection of the tea oil. Summary of the invention

[0004] The purpose of the present invention is to solve the problem in the prior art that a linearly moving pressure plate leads to low extraction efficiency of vegetable edible oil, and to propose an edible oil processing device.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A kind of edible oil processing equipment includes a chassis, and also includes: a device tube fixedly connected to the inner bottom of the chassis, wherein a processing container is rotatably installed on the top of the device tube, a pressure plate stacked longitudinally is provided in the processing container, a cavity is provided inside the pressure plate, and a through hole connected to the cavity is provided on the outer wall of the pressure plate, a discharge pipe extending into the chassis is fixedly connected to the bottom of the processing container, and a driving part for driving the processing container to rotate is provided in the device tube; a top pressing device is fixedly installed on the chassis by a bracket, wherein a top pressing column is rotatably installed on the telescopic end of the top pressing device, and a top pressing plate is fixedly connected to the lower end of the top pressing column.

[0007] In order to enable the processing container to rotate continuously, preferably, the driving part includes a driving motor fixedly installed in the device tube, the output shaft of the driving motor is fixedly installed with a driving gear, and the lower end of the processing container is fixedly installed with a first ring gear meshing with the driving gear.

[0008] In order to efficiently bleach the edible oil, preferably, the lower end of the discharge pipe is rotatably connected to an inclined tube inclined toward the chassis, a stirring rod is fixedly mounted on the outer wall of the inclined tube, and a linkage part for driving the inclined tube to rotate is provided at the bottom of the processing container.

[0009] In order to make the inclined tube rotate automatically, preferably, the linkage part comprises a second ring gear fixedly mounted on the bottom of the processing container, and a driven gear meshingly connected with the second ring gear is fixedly mounted on the outer wall of the inclined tube.

[0010] In order to enable the top pressure plate to be struck, preferably, the outer wall of the top pressure column is provided with a plurality of circumferentially distributed striking blocks, and the outer wall of the top pressure column is provided with a striking part for driving the striking blocks to rise and fall and a translation part for reciprocating horizontal movement.

[0011] In order to make the knocking block move along the surface of the pressure plate, preferably, the translation part includes a reciprocating screw rotatably connected to the outer wall of the pressure column, the outer wall of the pressure column is fixedly connected to a guide rod arranged parallel to the reciprocating screw, the outer wall of the reciprocating screw is equipped with a reciprocating slider slidably connected to the guide rod, and the knocking block is installed on the reciprocating slider.

[0012] In order to make the reciprocating screw rotate automatically, preferably, a passive gear is fixedly installed at the end of the reciprocating screw, the telescopic end of the pressing device is fixedly connected to a disc cover, and the inner wall of the disc cover is fixedly installed with a third ring gear meshing with the passive gear.

[0013] In order to make the knocking block move up and down reciprocatingly, preferably, the knocking part includes a lifting block longitudinally slidably installed at the bottom of the reciprocating slider, the knocking block is installed at the bottom of the lifting block, and a turntable is rotatably installed on the reciprocating slider through a rotating rod, an eccentrically set connecting rod is rotatably installed on the turntable, and the end of the connecting rod is rotatably connected to the lifting block.

[0014] In order to make the turntable rotate automatically, a spur gear is further installed on the turntable through a one-way bearing, and a rack meshing with the spur gear is fixedly installed on the guide rod. When the spur gear moves in a direction away from the top pressure column, the spur gear will drive the turntable to rotate, and when the spur gear moves in a direction close to the top pressure column, the spur gear will idle on the turntable.

[0015] In order to effectively buffer the knocking block, further, a longitudinal groove is provided at the bottom of the lifting block, a guide column is longitudinally slidably installed in the longitudinal groove, a spring is installed between the guide column and the inner top of the longitudinal groove, and the knocking block is fixedly installed at the bottom of the guide column.

[0016] Compared with the prior art, the present invention provides an edible oil processing equipment having the following

[0017] Beneficial effects:

[0018] 1. The edible oil processing equipment drives the active gear to rotate through the driving motor, and the processing container drives the internal pressure plate and oil cake to rotate. Therefore, the oil produced by pressing will be thrown off the oil cake and the pressure plate under the action of centrifugal force, and the edible oil in the oil cake will flow around it more efficiently, which can improve the extraction efficiency of edible oil.

[0019] 2. The edible oil processing equipment drives multiple inclined tubes to sweep in a circle in the bottom plate through the processing container. At this time, an adsorbent for bleaching edible oil is added into the bottom plate, and the edible oil and the adsorbent are stirred by the inclined tubes sweeping in a circle to improve the bleaching efficiency of the edible oil.

[0020] 3. The edible oil processing equipment drives the driven gear to roll along the second ring gear through the circular sweeping inclined tube, and the inclined tube drives the stirring rod to sweep in a circle. The inclined tube can better stir the edible oil through the stirring rod, thereby improving the bleaching efficiency and effect of the edible oil.

[0021] 4. The edible oil processing equipment drives the turntable to rotate through the spur gear, and the turntable will drive the lifting block to slide up and down through the connecting rod based on the principle of the crank slider mechanism. The lifting block will drive the knocking block to indirectly press the top pressure plate downward, and the top pressure plate will be intermittently knocked. The vibration generated by the knocking will be transmitted to the pressure plate and the oil cake, so that the oil cake can extract edible oil more efficiently.

[0022] 5. The edible oil processing equipment drives the passive gear to roll along the third ring gear through the reciprocating screw, and the reciprocating screw drives the reciprocating slider to slide back and forth along its outer wall, so that the knocking path of the knocking block gradually knocks from the center of the top pressure plate to its edge, so that the edible oil in the oil cake can flow from the center to the surrounding area, which significantly improves the extraction efficiency of the edible oil.

[0023] 6. The edible oil processing equipment, through the top pressure plate to give the knocking block reaction force will make the guide column slide upward in the longitudinal groove, the guide column will compress the spring, so as to buffer the knocking block, to prevent the knocking block from being quickly damaged and unusable. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the axonometric structure of an edible oil processing device proposed by the present invention from a first perspective;

[0025] Figure 2 This is a schematic diagram of the axonometric structure of an edible oil processing device proposed by the present invention from a second viewing angle;

[0026] Figure 3 A schematic diagram of a cutaway axonometric structure of an edible oil processing device proposed by the present invention;

[0027] Figure 4A partially cutaway axonometric structural schematic diagram of an edible oil processing device proposed by the present invention;

[0028] Figure 5 This is a schematic diagram of the axonometric structure of a top pressure plate of an edible oil processing equipment proposed by the present invention;

[0029] Figure 6 This is a schematic diagram of the axonometric structure of a processing container of an edible oil processing device proposed by the present invention;

[0030] Figure 7 This is a schematic diagram of the cutaway axonometric structure of a pressure plate of an edible oil processing device proposed by the present invention;

[0031] Figure 8 A schematic diagram of a cutaway axonometric structure of a disc-shaped cover of an edible oil processing device proposed by the present invention;

[0032] Fig. 9 This is a schematic diagram of the axonometric structure of a reciprocating screw of edible oil processing equipment proposed by the present invention.

[0033] In the figure: 1. chassis; 2. device pipe; 3. processing container; 4. top pressure device; 5. top pressure plate; 6. pressure plate; 7. cavity; 8. through hole; 9. driving motor; 10. driving gear; 11. first ring gear; 12. discharge pipe; 13. inclined pipe; 14. stirring rod; 15. second ring gear; 16. driven gear; 17. knocking block; 18. reciprocating screw; 19. guide rod; 20. reciprocating slider; 21. passive gear; 22. longitudinal groove; 23. guide column; 24. spring; 25. lifting block; 26. turntable; 27. connecting rod; 28. spur gear; 29. ​​rack; 30. rotating rod; 31. circular hole; 32. disc cover; 33. third ring gear; 34. top pressure column; 35. boss. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the present invention will be described clearly and completely 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.

[0035] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the 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 orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0036] Embodiment 1:

[0037] Reference Figure 1-Figure 9 , an edible oil processing device, comprising a chassis 1 for storing edible oil, and an oil drain pipe is provided at the bottom of the chassis 1, and a valve is installed on the oil drain pipe, and also comprises: a device pipe 2, which is fixedly connected to the inner bottom of the chassis 1, wherein a processing container 3 is rotatably installed on the top of the device pipe 2, and the processing container 3 is used to process edible oil. A longitudinally stacked pressure plate 6 is provided in the processing container 3, and the number of the pressure plate 6 is 2-10, and the preferred number of the present application is 4, and the pressure plate 6 is used to squeeze the oil cake, and a cavity 7 is provided inside the pressure plate 6, and a through hole 8 connected to the cavity 7 is provided on the outer wall of the pressure plate 6, and a boss 35 for supporting the pressure plate 6 is fixedly connected to the bottom of the processing container 3, and the bottom of the processing container 3 The device tube 2 is fixedly connected with a discharge pipe 12 extending into the chassis 1, a driving part for driving the processing container 3 to rotate is provided in the device tube 2, the driving part includes a driving motor 9 fixedly installed in the device tube 2, a driving gear 10 is fixedly installed on the output shaft of the driving motor 9, and a first ring gear 11 meshingly connected with the driving gear 10 is fixedly installed at the lower end of the processing container 3; a pressing device 4 is fixedly installed on the chassis 1 through a bracket, the pressing device 4 is a hydraulic cylinder, which is used to apply a pressing force to the oil cake, wherein a pressing column 34 is rotatably installed at the telescopic end of the pressing device 4, a pressing plate 5 is fixedly connected to the lower end of the pressing column 34, and a circular hole 31 with the same function as the through hole 8 is provided on the pressing plate 5.

[0038] Specifically, when it is necessary to extract vegetable oil, the oil cake is placed in the interval between the plurality of pressing plates 6, and then the pressing device 4 drives the pressing plate 5 and the pressing column 34 to move downward. When the pressing plate 5 presses on the top pressing plate 6, the pressing plate 6 will squeeze and extract the oil cake, and the vegetable edible oil produced by the squeezing will flow into the bottom plate 1 from the discharge pipe 12. During this period, the driving motor 9 is started, and the driving motor 9 will drive the driving gear 10 to rotate, and the driving gear 10 will drive the first ring gear 11 to rotate, and the first ring gear 11 will drive the processing container 3 rotates, the processing container 3 will drive the internal pressing plate 6 and the oil cake to rotate, so that the oil produced by squeezing will be thrown off from the oil cake and the pressing plate 6 under the action of centrifugal force, and the edible oil in the oil cake will also flow around it more efficiently, which can improve the extraction efficiency of the edible oil. During the squeezing and extraction, the edible oil can directly pass through the through hole 8, thereby reducing the resistance of the edible oil flow. When the edible oil enters the cavity 7 of the pressing plate 6, the rotating pressing plate 6 will generate centrifugal force, and the edible oil in the cavity 7 will be thrown off from the through holes 8 around it into the processing container 3.

[0039] Embodiment 2:

[0040] Reference Figure 3 and Figure 4 , which is basically the same as Example 1, and further, a specific implementation plan for bleaching edible oil is specifically added.

[0041] The lower end of the above-mentioned discharge pipe 12 is rotatably connected to an inclined pipe 13 inclined toward the chassis 1, and the angle between the inclined pipe 13 and the discharge pipe 12 is 45°. A stirring rod 14 for stirring edible oil and adsorbent is fixedly installed on the outer wall of the inclined pipe 13. A linkage part for driving the inclined pipe 13 to rotate is provided at the bottom of the processing container 3. The linkage part includes a second ring gear 15 fixedly installed at the bottom of the processing container 3, and a driven gear 16 meshingly connected to the second ring gear 15 is fixedly installed on the outer wall of the inclined pipe 13.

[0042] Specifically, during the rotation of the processing container 3, the processing container 3 will drive multiple inclined tubes 13 to sweep in a circle within the chassis 1. At this time, an adsorbent for bleaching edible oil is added into the chassis 1, and the circumferentially sweeping inclined tubes 13 will stir the edible oil and the adsorbent to improve the bleaching efficiency of the edible oil. The circumferentially sweeping inclined tubes 13 will drive the driven gear 16 to roll along the second ring gear 15, and the driven gear 16 will drive the inclined tubes 13 to rotate. The inclined tubes 13 will drive the stirring rod 14 to sweep in a circle, and the inclined tubes 13 will better stir the edible oil through the stirring rod 14, thereby improving the bleaching efficiency and effect of the edible oil.

[0043] Embodiment three:

[0044] Reference Figure 1-Figure 5 as well as Figure 8-Figure 9 , which is basically the same as the second embodiment, and further, a specific implementation scheme for knocking the top pressure plate 5 is specifically added.

[0045] The outer wall of the above-mentioned top pressure column 34 is provided with a plurality of circumferentially distributed knocking blocks 17, the number of the knocking blocks 17 is 3-18, and the preferred number in this application is 6. The outer wall of the top pressure column 34 is provided with a knocking part for driving the knocking block 17 to rise and fall, and a translation part for reciprocating and transverse movement. The translation part includes a reciprocating screw 18 rotatably connected to the outer wall of the top pressure column 34, the outer wall of the top pressure column 34 is fixedly connected with a guide rod 19 arranged parallel to the reciprocating screw 18, the outer wall of the reciprocating screw 18 is installed with a reciprocating slider 20 slidably connected to the guide rod 19, the knocking block 17 is installed on the reciprocating slider 20, the end of the reciprocating screw 18 is fixedly installed with a passive gear 21, the telescopic end of the top pressure device 4 is fixedly connected with a disc cover 32, the disc cover 32 is mainly used to shield the reciprocating screw 18 and the reciprocating slider 20, the inner wall of the disc cover 32 is fixedly installed with a third ring gear 33 meshing with the passive gear 21.

[0046] Specifically, when the pressure plate 6 rotates, the pressure plate 6 will also drive the top pressure column 34 and the top pressure plate 5 to rotate synchronously, the top pressure column 34 will drive the reciprocating screw 18 to sweep in a circle, the reciprocating screw 18 will drive the passive gear 21 to roll along the third ring gear 33, the passive gear 21 will drive the reciprocating screw 18 to rotate continuously, the reciprocating screw 18 will drive the reciprocating slider 20 to slide back and forth along its outer wall, the reciprocating slider 20 will drive the knocking block 17 at the bottom to slide back and forth, during this period, the knocking part will drive the knocking block 17 to indirectly press the top pressure plate 5 downward, the top pressure plate 5 will be intermittently knocked, and the vibration generated by the knocking will be transmitted to the pressure plate 6 and the oil cake, so that the oil cake can extract edible oil more efficiently.

[0047] Embodiment 4:

[0048] Reference Figure 1-Figure 5 as well as Figure 8-Figure 9 , which is basically the same as the third embodiment, and further discloses a specific implementation scheme of the knocking part.

[0049] The above-mentioned knocking part includes a lifting block 25 longitudinally slidably installed at the bottom of the reciprocating slider 20, the knocking block 17 is installed at the bottom of the lifting block 25, and a turntable 26 is rotatably installed on the reciprocating slider 20 through a rotating rod 30. An eccentrically arranged connecting rod 27 is rotatably installed on the turntable 26, and the end of the connecting rod 27 is rotatably connected to the lifting block 25; a spur gear 28 is installed on the turntable 26 through a one-way bearing, and a rack 29 meshing with the spur gear 28 is fixedly installed on the guide rod 19. When the spur gear 28 moves in a direction away from the top pressure column 34, the spur gear 28 will drive the turntable 26 to rotate, and when the spur gear 28 moves in a direction close to the top pressure column 34, the spur gear 28 will idle on the turntable 26.

[0050] Specifically, when the reciprocating slider 20 slides back and forth, the reciprocating slider 20 will also drive the spur gear 28 to slide back and forth, and the spur gear 28 will roll back and forth along the rack 29. When the spur gear 28 rolls in the direction away from the top pressure column 34, the spur gear 28 will drive the turntable 26 to rotate, and the turntable 26 will drive the lifting block 25 to slide up and down through the connecting rod 27 according to the principle of the crank slider mechanism. The lifting block 25 will drive the knocking block 17 to indirectly press the top pressure plate 5 downward, and the top pressure plate 5 will be intermittently knocked, and the vibration generated by the knocking will be transmitted to the pressure plate 6 and the oil cake , so that the oil cake can extract edible oil more efficiently, and the knocking path is gradually knocked from the center of the top pressure plate 5 to its edge, so that the edible oil in the oil cake can flow from its center to the surrounding area, significantly improving the extraction efficiency of the edible oil, and when the spur gear 28 rolls toward the top pressure column 34, the spur gear 28 will reverse, and because the spur gear 28 is installed on the turntable 26 through a one-way bearing, the spur gear 28 will only idle and will not drive the spur gear 28 to rotate, so that the knocking block 17 can be prevented from knocking on the top pressure plate 5 when it moves toward the top pressure column 34.

[0051] A longitudinal groove 22 is provided at the bottom of the lifting block 25, and a guide column 23 is longitudinally slidably installed in the longitudinal groove 22, and a damping effect is provided between the guide column 23 and the inner wall of the longitudinal groove 22, and a spring 24 is installed between the guide column 23 and the inner top of the longitudinal groove 22, and the knocking block 17 is fixedly installed at the bottom of the guide column 23.

[0052] Specifically, when the lifting block 25 drives the knocking block 17 to indirectly knock the top pressure plate 5, the reaction force given to the knocking block 17 by the top pressure plate 5 will cause the guide column 23 to slide upward in the longitudinal groove 22, and the guide column 23 will compress the spring 24, thereby buffering the knocking block 17 and preventing the knocking block 17 from being quickly damaged and unusable.

[0053] In the edible oil processing equipment, when vegetable oil needs to be extracted, the oil cake is placed in the interval between multiple pressure plates 6, and then the top pressure plate 5 and the top pressure column 34 are driven downward by the top pressure device 4. When the top pressure plate 5 is pressed onto the top pressure plate 6, the pressure plate 6 will squeeze and extract the oil cake, and the vegetable edible oil produced by the squeezing will flow into the chassis 1 from the discharge pipe 12. During this period, the drive motor 9 is started, and the drive motor 9 will drive the driving gear 10 to rotate, and the driving gear 10 will drive the first ring gear 11 to rotate, and the first ring gear 11 will drive the processing container 3 to rotate, and the processing container 3 will drive the internal pressure plate 6 and the oil cake to rotate, so that the oil produced by the squeezing will be thrown off the oil cake and the pressure plate 6 under the action of centrifugal force, and the edible oil in the oil cake will also flow around it more efficiently, thereby improving the extraction efficiency of the edible oil.

[0054] During the rotation of the processing container 3, the processing container 3 will drive the multiple inclined tubes 13 to sweep in a circle within the chassis 1. At this time, an adsorbent for bleaching edible oil is added into the chassis 1, so the circumferentially sweeping inclined tubes 13 will stir the edible oil and the adsorbent to improve the bleaching efficiency of the edible oil, and the circumferentially sweeping inclined tubes 13 will drive the driven gear 16 to roll along the second ring gear 15, and the driven gear 16 will drive the inclined tubes 13 to rotate, and the inclined tubes 13 will drive the stirring rod 14 to sweep in a circle, and the inclined tubes 13 will better stir the edible oil through the stirring rod 14, thereby improving the bleaching efficiency and effect of the edible oil.

[0055] When the pressure plate 6 rotates, the pressure plate 6 will also drive the top pressure column 34 and the top pressure plate 5 to rotate synchronously, the top pressure column 34 will drive the reciprocating screw 18 to sweep in a circle, the reciprocating screw 18 will drive the passive gear 21 to roll along the third ring gear 33, the passive gear 21 will drive the reciprocating screw 18 to rotate continuously, the reciprocating screw 18 will drive the reciprocating slider 20 to slide back and forth along its outer wall, the reciprocating slider 20 will drive the knocking block 17 and the spur gear 28 at the bottom to slide back and forth, the spur gear 28 will roll back and forth along the rack 29, when the spur gear 28 rolls in the direction away from the top pressure column 34, the spur gear 28 will drive the turntable 26 to rotate, and the turntable 26 will drive the lifting block 25 to slide up and down through the connecting rod 27 according to the principle of the crank slider mechanism. , the lifting block 25 will drive the knocking block 17 to indirectly press the top pressure plate 5 downward, and the top pressure plate 5 will be intermittently knocked, and the vibration generated by the knocking will be transmitted to the pressure plate 6 and the oil cake, so that the oil cake can extract edible oil more efficiently, and the knocking path gradually knocks from the center of the top pressure plate 5 to its edge, so that the edible oil in the oil cake will flow from its center to the surrounding area, significantly improving the extraction efficiency of edible oil, and when the spur gear 28 rolls toward the top pressure column 34, the spur gear 28 will reverse, and because the spur gear 28 is installed on the turntable 26 through a one-way bearing, the spur gear 28 will only idle, and will not drive the spur gear 28 to rotate, so that the knocking block 17 can be prevented from knocking on the top pressure plate 5 when it moves toward the top pressure column 34.

[0056] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An edible oil processing device, comprising a chassis (1), characterized in that: Also includes: The device pipe (2) is fixedly connected to the inner bottom of the chassis (1). A processing container (3) is rotatably mounted on the top of the device tube (2), a longitudinally stacked pressure plate (6) is provided in the processing container (3), a cavity (7) is provided inside the pressure plate (6), a through hole (8) communicating with the cavity (7) is provided on the outer wall of the pressure plate (6), a discharge pipe (12) extending into the bottom plate (1) is fixedly connected to the bottom of the processing container (3), and a driving unit for driving the processing container (3) to rotate is provided in the device tube (2); The pressing device (4) is fixedly mounted on the chassis (1) via a bracket. Wherein, a pressing column (34) is rotatably mounted on the telescopic end of the pressing device (4), and a pressing plate (5) is fixedly connected to the lower end of the pressing column (34).

2. The edible oil processing equipment according to claim 1, characterized in that: The driving unit comprises a driving motor (9) fixedly mounted in the device tube (2), a driving gear (10) fixedly mounted on the output shaft of the driving motor (9), and a first ring gear (11) meshingly connected with the driving gear (10) fixedly mounted on the lower end of the processing container (3).

3. The edible oil processing equipment according to claim 2, characterized in that: The lower end of the discharge pipe (12) is rotatably connected to an inclined pipe (13) inclined toward the bottom of the chassis (1), a stirring rod (14) is fixedly mounted on the outer wall of the inclined pipe (13), and a linkage part for driving the inclined pipe (13) to rotate is provided at the bottom of the processing container (3).

4. The edible oil processing equipment according to claim 3, characterized in that: The linkage part comprises a second ring gear (15) fixedly mounted on the bottom of the processing container (3), and a driven gear (16) meshingly connected with the second ring gear (15) is fixedly mounted on the outer wall of the inclined tube (13).

5. The edible oil processing equipment according to claim 1, characterized in that: The outer wall of the pressure column (34) is provided with a plurality of circumferentially distributed knocking blocks (17), and the outer wall of the pressure column (34) is provided with a knocking portion for driving the knocking blocks (17) to rise and fall, and a translation portion for reciprocating transverse movement.

6. The edible oil processing equipment according to claim 5, characterized in that: The translation part comprises a reciprocating screw (18) rotatably connected to the outer wall of the pressure column (34); the outer wall of the pressure column (34) is fixedly connected to a guide rod (19) arranged parallel to the reciprocating screw (18); the outer wall of the reciprocating screw (18) is provided with a reciprocating slider (20) slidably connected to the guide rod (19); and the knocking block (17) is installed on the reciprocating slider (20).

7. The edible oil processing equipment according to claim 6, characterized in that: A passive gear (21) is fixedly mounted on the end of the reciprocating screw (18), a disc-shaped cover (32) is fixedly connected to the telescopic end of the pressing device (4), and a third ring gear (33) meshingly connected with the passive gear (21) is fixedly mounted on the inner wall of the disc-shaped cover (32).

8. The edible oil processing equipment according to claim 6, characterized in that: The knocking part comprises a lifting block (25) longitudinally slidably mounted on the bottom of a reciprocating slider (20), the knocking block (17) being mounted on the bottom of the lifting block (25), a rotating disk (26) being rotatably mounted on the reciprocating slider (20) via a rotating rod (30), an eccentrically arranged connecting rod (27) being rotatably mounted on the rotating disk (26), and a distal end of the connecting rod (27) being rotatably connected to the lifting block (25).

9. The edible oil processing equipment according to claim 8, characterized in that: A spur gear (28) is mounted on the rotating disk (26) via a one-way bearing, and a rack (29) meshingly connected with the spur gear (28) is fixedly mounted on the guide rod (19); when the spur gear (28) moves in a direction away from the top pressure column (34), the spur gear (28) drives the rotating disk (26) to rotate; when the spur gear (28) moves in a direction close to the top pressure column (34), the spur gear (28) idles on the rotating disk (26).

10. The edible oil processing equipment according to claim 8, characterized in that: The bottom of the lifting block (25) is provided with a longitudinal groove (22), a guide column (23) is longitudinally slidably installed in the longitudinal groove (22), a spring (24) is installed between the guide column (23) and the inner top of the longitudinal groove (22), and the knocking block (17) is fixedly installed at the bottom of the guide column (23).

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