Automatic turning and shoveling equipment for areca nut processing

Abstract

The invention belongs to the technical field of betel nut processing, and particularly relates to betel nut processing automatic turning and shoveling equipment which comprises a machine body, a container assembly and a stir-frying assembly, the container assembly is installed on the machine body, and the container assembly further comprises a plurality of round holes formed in a cylinder; the plugging structures are used for plugging the circular holes, are annularly distributed at the bottom of the cylinder in an array manner, and comprise grooves formed in the peripheries of the circular holes; the blocking blocks are mounted on the groove in a sliding manner and are annularly and uniformly distributed along the circular hole in an array manner; the circular ring is rotationally installed on the periphery of the circular hole, the multiple blocking blocks are slidably connected with the circular ring, the circular ring rotates to enable the blocking blocks to move and rotate so as to control the size of gaps in the middles of the blocking blocks, and betel nuts are discharged out of the cylinder through the gaps between the multiple blocking blocks; and by arranging the blocking assembly, when the areca nuts are turned and heated, the areca nuts sequentially pass through the blocking structure from small to large according to the size to leave from the cylinder.

Description

Technical Field

[0001] The invention belongs to the field of betel nut processing, in particular to an automatic shoveling device for betel nut processing. Background Art

[0002] Betel nut is widely planted in subtropical areas and can be used as medicine through processing. The processing steps of betel nut include cleaning, preliminary drying, turning and heating, and secondary drying. Automatic turning equipment is required when turning the betel nut.

[0003] A patent application with publication number CN210470959U discloses a vertical betel nut smoking and baking furnace fruit turning and balancing device, including a bottom plate, and also includes: a top plate arranged on the bottom plate; a smoking and baking cylinder arranged between the bottom plate and the top plate; a limiting ring installed on the smoking and baking cylinder; limiting blocks arranged on the bottom plate and the top plate, the limiting rings are inserted into the grooves of the limiting blocks; a feeding pipe is arranged on the smoking and baking cylinder; betel nuts are added into the smoking and baking furnace through the feeding pipe, and the betel nuts inside the smoking and baking cylinder can be turned over, i.e., turned over, by rotating the smoking and baking furnace.

[0004] Betel nuts are smoked and heated during the turning and shoveling process, and the size of the betel nuts will affect the heating effect. Therefore, the betel nuts in the same furnace must be of the same size. Otherwise, betel nuts of different sizes will take longer to smoke and roast during the same smoking time, and the betel nuts are easily burnt, affecting product quality. The above scheme does not screen the betel nuts. Therefore, before turning and shoveling the betel nuts, other devices are needed to screen the betel nuts, which is more troublesome to use.

[0005] To this end, the present invention provides an automatic shoveling device for betel nut processing. Summary of the invention

[0006] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0007] The technical solution adopted by the present invention to solve its technical problem is: the automatic shoveling equipment for betel nut processing described in the present invention comprises a machine body, a container assembly and a stir-frying assembly, the container assembly is installed on the machine body, the container assembly comprises a cylinder for heating and containing betel nuts and a barrel cover for sealing, a heating wire is arranged inside the cylinder, a No. 1 telescopic rod is installed on the barrel cover, the barrel cover is connected to the machine body through the No. 1 telescopic rod, the stir-frying assembly comprises a stirring paddle for stir-frying betel nuts, the stirring paddle is fixedly installed on the lower surface of the barrel cover, and the container assembly also comprises: a plurality of A circular hole is provided on the cylinder; a plurality of blocking structures for blocking the circular hole, the blocking structures are arranged in a circular array at the bottom of the cylinder, the blocking structures include: a groove provided on the outer circumference of the circular hole; a plurality of blocking blocks slidably mounted on the groove, the blocking blocks are evenly distributed in a circular array along the circular hole; a circular ring rotatably mounted on the outer circumference of the circular hole, the plurality of blocking blocks are slidably connected to the circular ring, the rotation of the circular ring causes the blocking block to move and rotate, so as to control the size of the gap in the middle of the blocking block, and the betel nut is discharged from the cylinder through the gap between the plurality of blocking blocks.

[0008] Preferably, the stir-fry assembly further comprises: a plurality of through holes provided in the stirring paddle, the stirring paddle being connected to the barrel cover; and a connecting pipe fixedly mounted on the barrel cover, the connecting pipe being connected to the stirring paddle through the barrel cover.

[0009] Preferably, the stir-frying component also includes: a collecting chamber provided in the body, into which the stir-fried betel nuts are discharged from the cylinder and fall; a accommodating chamber provided on the body, for placing a desiccant; an inlet and an outlet provided on the accommodating chamber, the outlet being connected to the collecting chamber; an exhaust fan fixedly mounted at the outlet of the accommodating chamber; and a plurality of air outlets provided on the cylinder, the air outlets connecting the collecting chamber and the cylinder.

[0010] Preferably, the machine body comprises two groups of the container components and the stir-fry components.

[0011] Preferably, the stir-frying assembly also includes a pipe fixedly mounted on the machine body, the pipe surrounds the interior of the cylinder for several circles, the two ends of the pipe are respectively connected to the connecting pipe and the inlet, and a receiving pipe is detachably mounted on the lower end of the pipe.

[0012] Preferably, the air outlet is inclined relative to the bottom surface of the cylinder, and the gas in the collecting chamber enters the cylinder through the air outlet and flows toward the inner wall of the cylinder.

[0013] Preferably, the container assembly further comprises: a No. 1 gear rotatably installed in the cylinder, the No. 1 gear being meshedly connected with several circular rings of the sealing structures on the outermost circle; and several No. 2 gears rotatably installed in the cylinder, the No. 2 gears transmitting power between several circular rings of the sealing structures on the inner layer of the cylinder and several circular rings of the sealing structures on the outermost circle.

[0014] Preferably, the device also includes: a circular sleeve installed in the body for sliding up and down, the circular sleeve being threadedly connected to the No. 1 gear; a No. 1 friction plate that drives the exhaust fan to rotate, the No. 1 friction plate being rotatably connected to the outer shell of the exhaust fan; a No. 2 friction plate that drives the No. 1 friction plate to rotate; a No. 2 telescopic rod rotatably installed in the body, the other end of the No. 2 telescopic rod being fixedly connected to the No. 2 friction plate, and the movable end of the No. 2 telescopic rod being rotatably connected to the circular sleeve.

[0015] Preferably, a plurality of slide bars are slidably mounted in the collection chamber, and a collection bag is fixedly mounted on the slide bars.

[0016] Preferably, the inlet and the outlet of the accommodating chamber are arranged diagonally.

[0017] The beneficial effects of the present invention are as follows:

[0018] 1. The automatic shoveling equipment for processing betel nuts described in the present invention is provided with a blocking component. When the betel nuts are turned and heated, the betel nuts leave the cylinder through the blocking structure in order from small to large in size, so that the heating time of the betel nuts with small size is short and the heating time of the betel nuts with large size is long, so as to ensure that the water content of all the betel nuts in the same batch is in the same range after being turned and heated, and there is no need to screen the betel nuts before turning and heating, so the use is convenient.

[0019] 2. The automatic shoveling equipment for betel nut processing described in the present invention is equipped with a desiccant. During the process of turning and heating the betel nut, the exhaust fan works so that the steam generated in the cylinder is dried by the desiccant in the accommodating chamber, and the dry gas enters the cylinder again to circulate. Compared with directly extracting steam, this method does not require exchange with the air outside the cylinder, saves the time and energy for heating the new air entering the cylinder, improves the heating efficiency of the equipment, and saves the energy required for heating.

[0020] 3. In the automatic turning and shoveling equipment for processing betel nuts described in the present invention, during the heating process, the steam in one container component enters the pipeline through the connecting pipe, and flows from the pipeline to the containing chamber for drying. Since the pipeline is wound inside another containing component, the steam flowing in the pipeline can preheat the betel nuts in the other container component, thereby realizing the heat exchange action between steam and betel nuts. When the temperature of the steam is reduced, it can be condensed into water droplets, and the condensed water droplets gather in the receiving tube. The steam with part of the moisture removed enters the containing chamber and is dried by the desiccant. This method can not only preheat the next batch of betel nuts to be turned over, but also perform preliminary treatment on the steam, thereby reducing the moisture content of the steam when passing through the desiccant and reducing the frequency of replacing the desiccant. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The present invention will be further described below in conjunction with the accompanying drawings.

[0022] Figure 1 is a three-dimensional diagram of the first embodiment of the present invention;

[0023] Figure 2 is a cross-sectional view of a machine body of the present invention;

[0024] Figure 3 It is a structural schematic diagram of the outlet and the inlet of the accommodation chamber of the present invention;

[0025] Figure 4 It is a schematic structural diagram of the cylinder of the present invention;

[0026] Figure 5 It is a schematic diagram of the structure of the stirring paddle of the present invention;

[0027] Figure 6 It is a structural schematic diagram of the blocking structure of the present invention;

[0028] Figure 7 is a vertical cross-sectional view of the cylinder of the present invention;

[0029] Figure 8 It is a structural schematic diagram of the air blowing port of the present invention;

[0030] Fig. 9 is a horizontal cross-sectional view of a cylinder of the present invention;

[0031] In the figure: 1. body; 2. container assembly; 21. cylinder; 22. barrel cover; 23. telescopic rod No. 1; 24. round hole; 25. blocking structure; 251. groove; 252. blocking block; 253. ring; 26. gear No. 1; 27. gear No. 2; 3. stir-fry assembly; 31. stirring paddle; 32. through hole; 33. connecting pipe; 34. collecting chamber; 35. containing chamber; 36. desiccant; 37. outlet; 38. inlet; 39. blowing port; 310. pipeline; 311. receiving tube; 312. exhaust fan; 4. round sleeve; 5. friction plate No. 1; 6. friction plate No. 2; 7. telescopic rod No. 2; 8. sliding rod; 9. collecting bag. DETAILED DESCRIPTION

[0032] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0033] Embodiment 1

[0034] like Figure 1-Figure 9 As shown, an automatic shoveling device for betel nut processing described in an embodiment of the present invention includes a body 1, a container assembly 2 and a stir-frying assembly 3, wherein the container assembly 2 is mounted on the body 1, and the container assembly 2 includes a cylinder 21 for heating and containing betel nuts and a barrel cover 22 for sealing, wherein a heating wire is arranged inside the cylinder 21, and a No. 1 telescopic rod 23 is mounted on the barrel cover 22, wherein the barrel cover 22 is connected to the body 1 via the No. 1 telescopic rod 23, and the stir-frying assembly 3 includes a stirring paddle 31 for stir-frying betel nuts, wherein the stirring paddle 31 is fixedly mounted on the lower surface of the barrel cover 22, and the container assembly 2 further includes: a plurality of circular holes 24 provided on the cylinder 21; a plurality of circular holes 24 for A blocking structure 25 for blocking the circular hole 24 is arranged in an annular array at the bottom of the cylinder 21, and the blocking structure 25 includes: a groove 251 opened on the outer periphery of the circular hole 24; a plurality of blocking blocks 252 slidably mounted on the groove 251, and the blocking blocks 252 are evenly distributed in an annular array along the circular hole 24; a circular ring 253 rotatably mounted on the outer periphery of the circular hole 24, and a plurality of the blocking blocks 252 are slidably connected to the circular ring 253. The rotation of the circular ring 253 causes the blocking blocks 252 to move and rotate, so as to control the size of the gap in the middle of the blocking blocks 252, and the betel nut is discharged from the cylinder 21 through the gap between the plurality of the blocking blocks 252.

[0035] Specifically, the existing device heats the betel nuts while turning them over, and the size of the betel nuts will affect the heating effect. Therefore, the betel nuts in the same furnace need to be of the same size. Otherwise, betel nuts of different sizes will take longer to heat in the same heating time, and the betel nuts are easily burnt, which affects the product quality. The existing device does not screen the betel nuts. Therefore, before turning the betel nuts over, other devices need to be used to screen the betel nuts, which is troublesome to use.

[0036] In the initial state, the blocking structure 25 is in a closed state, and the No. 1 telescopic rod 23 is in a retracted state. When working, the betel nut is added into the cylinder 21, and then the No. 1 telescopic rod 23 is controlled to extend downward, driving the barrel cover 22 and the stirring assembly to move downward synchronously until the stirring paddle 31 is inserted into the inside of the betel nut, and then the cylinder 21 is controlled to heat, and the stirring paddle 31 is controlled to rotate at the same time. The stirring paddle 31 stirs in the cylinder 21 to realize the shoveling action of the betel nut. After heating for a period of time, part of the moisture inside the betel nut evaporates, and the ring 253 of the blocking assembly is controlled to rotate clockwise. Since the blocking block 252 slides with the ring 253 and the groove 251, the ring 253 rotates clockwise, causing the blocking block 252 to slide, so that gaps are generated between several blocking blocks 252. At this time, the smaller size The betel nuts are first discharged from the cylinder 21 through the gap of the blocking structure 25. During the stirring process, the ring 253 is slowly rotated clockwise to gradually increase the gap between the blocking blocks 252. The betel nuts leave the cylinder 21 through the blocking structure 25 in order from small to large in size, until all the betel nuts in the cylinder 21 are discharged from the cylinder 21, thus completing the shoveling and heating action for all the betel nuts. By setting up the blocking component, when the betel nuts are shoveled and heated, the betel nuts leave the cylinder 21 through the blocking structure 25 in order from small to large in size, so that the heating time of the betel nuts with small size is short and the heating time of the betel nuts with large size is long, so as to ensure that the water content of all the betel nuts in the same batch is in the same range after being shoveled and heated, and there is no need to screen the betel nuts before shoveling and heating, which is convenient to use.

[0037] like Figure 2 , Figure 4 , Figure 7 As shown, the stir-fry component 3 also includes: a plurality of through holes 32 opened in the stirring paddle 31, and the stirring paddle 31 is connected to the barrel cover 22; a connecting pipe 33 fixedly installed on the barrel cover 22, and the connecting pipe 33 is connected to the stirring paddle 31 through the barrel cover 22.

[0038] Specifically, before work, the connecting pipe 33 can be connected to the exhaust device. After pouring the betel nut into the cylinder 21, the No. 1 telescopic rod 23 is controlled to move downward until the stirring paddle 31 is inserted into the inside of the betel nut, and then the turning and heating action is performed. The water vapor and smoke generated during the turning and shoveling process can be discharged from the connecting pipe 33 through the through hole 32.

[0039] like Figure 2 , Figure 3 , Figure 6 As shown, the stir-frying component 3 also includes: a collecting chamber 34 opened in the body 1, and the stir-fried betel nuts are discharged from the cylinder 21 and fall into the collecting chamber 34; a accommodating chamber 35 opened on the body 1, and the accommodating chamber 35 is used to place a desiccant 36; an inlet 38 and an outlet 37 opened on the accommodating chamber 35, and the outlet 37 is connected to the collecting chamber 34; an exhaust fan 312 fixedly installed at the outlet 37 of the accommodating chamber 35; and a plurality of blowing ports 39 opened on the cylinder 21, and the blowing ports 39 connect the collecting chamber 34 and the cylinder 21.

[0040] Specifically, the desiccant 36 can be made of silica gel desiccant. Before operation, the connecting pipe 33 is connected to the inlet 38 of the accommodating chamber 35. After pouring the betel nut into the cylinder 21, the No. 1 telescopic rod 23 is controlled to move downward until the cylinder 21 is in close contact with the barrel cover 22, and then the shoveling and heating action is performed. At the same time, the exhaust fan 312 is controlled to work. The exhaust fan 312 works so that the steam generated in the cylinder 21 enters the connecting pipe 33 from the through hole 32 and enters the accommodating chamber 35 from the inlet 38. The desiccant 36 in the accommodating chamber 35 absorbs the moisture in the steam, and the dry gas is discharged from the outlet 37 of the accommodating chamber 35 to the collecting chamber 34, and flows from the air outlet to the inside of the cylinder 21, thereby circulating. Compared with directly extracting steam, this method does not require exchange with the air outside the cylinder 21, saves the time and energy for heating the new air entering the cylinder 21, improves the heating efficiency of the equipment, and saves the energy required for heating.

[0041] like Figure 1 As shown, the machine body 1 contains two groups of container components 2 and stir-fry components 3.

[0042] like Figure 2 , 3 As shown in Figures 7 and 8, the stir-fry component 3 also includes a pipe 310 fixedly mounted on the body 1, and the pipe 310 surrounds the inside of the cylinder 21 for several circles. The two ends of the pipe 310 are respectively connected to the connecting pipe 33 and the inlet 38, and the lower end of the pipe 310 is detachably mounted with a receiving pipe 311.

[0043] Specifically, before work, the connecting pipe 33 on the left is connected to the pipe 310 of the stir-frying component 3 on the right, and betel nuts are placed in both groups of container components 2. Then, the two groups of No. 1 telescopic rods 23 are controlled to move downward until the two groups of cylinders 21 are tightly attached to the barrel cover 22, and the stir-frying component 3 and the container component 2 on the left are controlled to stir-fry and heat the betel nuts. During the heating process, the steam in the left container component 2 enters the pipe 310 through the connecting pipe 33, and flows from the pipe 310 to the accommodating chamber 35 for drying. The steam flowing in the pipe 310 can preheat the betel nuts in the right container component 2, thereby realizing the heat exchange between steam and betel nuts. When the temperature of the steam is reduced, it can be condensed into water droplets, and the condensed water droplets gather in the receiving pipe 311. The steam with some moisture removed enters the accommodating chamber 35 and is dried by the desiccant 36. This method can not only preheat the next batch of betel nuts to be stir-fried, but also perform preliminary treatment on the steam, thereby reducing the moisture content of the steam when passing through the desiccant 36 and reducing the frequency of replacing the desiccant 36.

[0044] like Figure 3 , Figure 8 As shown, the air outlet 39 is inclined relative to the bottom surface of the cylinder 21 , and the gas in the collecting chamber 34 enters the cylinder 21 through the air outlet 39 and flows toward the inner wall of the cylinder 21 .

[0045] Specifically, since the through hole 32 is inside the cylinder 21, the gas in the collecting chamber 34 enters the cylinder 21 through the blowing port 39 and flows toward the inner wall of the cylinder 21. Therefore, the residence time of the gas in the cylinder 21 is increased. The gas blows the betel nuts from bottom to top, which can make the steam gathered between the betel nuts flow and be discharged from the inside. At the same time, the blowing direction of the gas is inclined, which can make the betel nuts rotate while being stirred, so that the stir-frying of the betel nuts is more uniform and the effect is better.

[0046] like Figure 5-Figure 9 As shown, the container assembly 2 also includes: a number one gear 26 rotatably installed in the cylinder 21, and the number one gear 26 is meshed and connected with the rings 253 of the several blocking structures 25 in the outermost circle; a number of number two gears 27 rotatably installed in the cylinder 21, and the rings 253 of the several blocking structures 25 in the inner layer of the cylinder 21 and the rings 253 of the several blocking structures 25 in the outermost circle are transmitted through the number two gears 27.

[0047] Specifically, the ring 253 of the outermost blocking structure 25 can be driven to rotate by rotating the first gear 26 , and the ring 253 of the inner blocking structure 25 can rotate synchronously through the transmission of the second gear 27 .

[0048] like Figure 2 , Figure 3As shown, the device also includes: a circular sleeve 4 slidably installed in the body 1 up and down, the circular sleeve 4 is threadedly connected to the No. 1 gear 26; a No. 1 friction plate 5 driving the exhaust fan 312 to rotate, the No. 1 friction plate 5 is rotatably connected to the shell of the exhaust fan 312; a No. 2 friction plate 6 driving the No. 1 friction plate 5 to rotate; a No. 2 telescopic rod 7 rotatably installed in the body 1, the other end of the No. 2 telescopic rod 7 is fixedly connected to the No. 2 friction plate 6, and the movable end of the No. 2 telescopic rod 7 is rotatably connected to the circular sleeve 4.

[0049] Specifically, the rotation of the No. 2 telescopic rod 7 drives the No. 2 friction plate 6 to rotate, and the No. 2 friction plate 6 drives the No. 1 friction plate 5 to rotate through friction. In the initial state, the No. 2 telescopic rod 7 is in an extended state, and the No. 2 friction plate 6 is closer to the center of the No. 1 friction plate 5. At this time, the rotation speed of the exhaust fan 312 is relatively large, that is, the circulation speed of the gas in the cylinder 21 and the collection chamber 34 is fast. After processing the betel nut for a period of time, the No. 2 telescopic rod 7 is controlled to retract upward, so that the No. 2 friction plate 6 and the circular sleeve 4 move upward synchronously. The upward movement of the No. 2 friction plate 6 makes the exhaust fan 312 The rotation speed is reduced, the circular sleeve 4 moves upward to rotate the No. 1 gear 26, and the rotation of the No. 1 gear 26 rotates the blocking structure 25, so that the betel nut can fall from the gap between the blocking blocks 252. By setting the No. 2 telescopic rod 7, the airflow and the falling of the betel nut can be controlled at the same time. While the betel nut falls according to its size, the airflow velocity is reduced. Since the number of betel nuts in the cylinder 21 decreases after the betel nuts fall, the airflow velocity is reduced, which can avoid the problem that the betel nuts are blown up by the airflow due to excessive flow velocity, the betel nuts cannot fully contact the heating surface of the cylinder 21, and the frying efficiency of the betel nuts is reduced.

[0050] like Figure 2 As shown, a plurality of slide bars 8 are slidably mounted in the collecting chamber 34 , and a collecting bag 9 is fixedly mounted on the slide bars 8 .

[0051] Specifically, the collecting bag 9 can be made of cloth. When the betel nuts need to be graded, the sliding bar 8 can be controlled to move horizontally back and forth from bottom to top when the blocking structure 25 rotates. After the sliding bar 8 moves, the collecting bag 9 opens to collect the fallen betel nuts to achieve the grading of the betel nuts. If no grading is required, only one collecting bag 9 needs to be opened, which is convenient to use.

[0052] like Figure 3 As shown, the inlet 38 and the outlet 37 of the accommodating chamber 35 are arranged diagonally.

[0053] Specifically, by arranging the inlet 38 and the outlet 37 of the accommodating chamber 35 at diagonal angles, the contact area between the gas and the desiccant 36 can be made as large as possible to ensure that the drying is fully utilized.

[0054] Working principle: before working, connect the connecting pipe 33 on the left side with the pipe 310 of the stir-frying component 3 on the right side, put betel nuts in both sets of container components 2, then control the No. 1 telescopic rod 23 to extend downward, drive the barrel cover 22 and the stirring component to move downward synchronously until the two sets of cylinders 21 are tightly attached to the barrel cover 22, then control the cylinder 21 to heat, and control the stirring paddle 31 to rotate at the same time. The stirring paddle 31 stirs in the cylinder 21 to realize the shoveling action of the betel nuts. After heating for a period of time, the moisture inside the betel nuts evaporates. The second telescopic rod 7 is controlled to retract upward, so that the second friction plate 6 and the circular sleeve 4 move upward synchronously. The second friction plate 6 moves upward to reduce the rotation speed of the exhaust fan 312. The circular sleeve 4 moves upward to rotate the first gear 26. The rotation of the first gear 26 causes the ring 253 of the blocking assembly to rotate clockwise. Since the blocking block 252 slides with the ring 253 and the groove 251, the ring 253 rotates clockwise, causing the blocking block 252 to slide, so that gaps are generated between a plurality of blocking blocks 252. At this time, the smaller betel nuts are first discharged from the cylinder 21 through the gap of the blocking structure 25. During the stirring process, the second telescopic rod 7 gradually contracts upward, so that the gap between the blocking blocks 252 gradually increases, and the betel nuts pass through the blocking structure 25 from the cylinder 21 in order from small to large in size, until all the betel nuts in the cylinder 21 are discharged from the cylinder 21, that is, the shoveling and heating action of all the betel nuts is completed. During the heating process, the steam in the left container assembly 2 enters the pipeline 310 through the connecting pipe 33 and exits from the pipe. The steam flows through the pipe 310 to the accommodating chamber 35 for drying. The steam flowing through the pipe 310 can preheat the betel nut in the container assembly 2 on the right, that is, realize the heat exchange action between the steam and the betel nut. The temperature of the steam is reduced and it can be condensed into water droplets. The condensed water droplets gather in the receiving tube 311. The steam with some water removed enters the accommodating chamber 35 and is dried by the desiccant 36. The dry gas is discharged from the outlet 37 of the accommodating chamber 35 to the collecting chamber 34, and flows from the gas outlet to the inside of the cylinder 21, thereby circulating.

[0055] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. An automatic turning device for betel nut processing, comprising a body (1), a container assembly (2) and a stir-frying assembly (3), wherein the container assembly (2) is mounted on the body (1), the container assembly (2) comprises a cylinder (21) for heating and containing betel nuts and a barrel cover (22) for sealing, a heating wire is arranged inside the cylinder (21), a No. 1 telescopic rod (23) is mounted on the barrel cover (22), the barrel cover (22) is connected to the body (1) via the No. 1 telescopic rod (23), the stir-frying assembly (3) comprises a stirring paddle (31) for stir-frying betel nuts, the stirring paddle (31) is fixedly mounted on the lower surface of the barrel cover (22), and is characterized in that: The container assembly (2) further comprises: A plurality of circular holes (24) formed on the cylinder (21); A plurality of blocking structures (25) for blocking the circular hole (24), wherein the blocking structures (25) are arranged in a circular pattern at the bottom of the cylinder (21), and the blocking structures (25) include: A groove (251) is formed on the outer periphery of the circular hole (24); A plurality of blocking blocks (252) slidably mounted on the groove (251), wherein the blocking blocks (252) are evenly distributed in a circular array along the circular hole (24); A circular ring (253) is rotatably mounted on the outer periphery of the circular hole (24), and a plurality of the blocking blocks (252) are slidably connected to the circular ring (253). The rotation of the circular ring (253) causes the blocking blocks (252) to move and rotate, so as to control the size of the gap in the middle of the blocking blocks (252), and the betel nut is discharged from the cylinder (21) through the gaps between the plurality of the blocking blocks (252).

2. The automatic shoveling equipment for betel nut processing according to claim 1, characterized in that: The stir-frying component (3) also includes: A plurality of through holes (32) are provided in the stirring paddle (31), wherein the stirring paddle (31) is in communication with the barrel cover (22); A connecting pipe (33) is fixedly mounted on the barrel cover (22), and the connecting pipe (33) is connected to the stirring paddle (31) through the barrel cover (22).

3. The automatic shoveling equipment for betel nut processing according to claim 2 is characterized in that: The stir-frying component (3) also includes: A collecting chamber (34) is provided in the machine body (1), and the stir-fried betel nuts are discharged from the cylinder (21) and fall into the collecting chamber (34); A receiving cavity (35) is provided on the machine body (1), wherein a desiccant (36) is placed in the receiving cavity (35); An inlet (38) and an outlet (37) are provided on the accommodating chamber (35), and the outlet (37) is communicated with the collecting chamber (34); an exhaust fan (312) fixedly mounted at the outlet (37) of the accommodating chamber (35); A plurality of air blowing ports (39) are provided on the cylinder (21), wherein the air blowing ports (39) are connected to the collecting chamber (34) and the cylinder (21).

4. The automatic shoveling equipment for betel nut processing according to claim 3 is characterized in that: The machine body (1) comprises two groups of container components (2) and stir-fry components (3).

5. The automatic shoveling equipment for betel nut processing according to claim 4 is characterized in that: The stir-frying assembly (3) further comprises a pipe (310) fixedly mounted on the machine body (1), the pipe (310) being wound around the inside of the cylinder (21) for a plurality of turns, the two ends of the pipe (310) being respectively connected to the connecting pipe (33) and the inlet (38), and the lower end of the pipe (310) being detachably mounted with a receiving pipe (311).

6. The automatic shoveling equipment for betel nut processing according to claim 5, characterized in that: The air blowing port (39) is inclined relative to the bottom surface of the cylinder (21), and the gas in the collecting chamber (34) enters the cylinder (21) through the air blowing port (39) and flows toward the inner wall of the cylinder (21).

7. The automatic shoveling equipment for betel nut processing according to claim 6, characterized in that: The container assembly (2) further comprises: Rotating a first gear (26) installed in the cylinder (21), wherein the first gear (26) is meshedly connected with the outermost rings (253) of the blocking structures (25); A plurality of second gears (27) are rotatably mounted in the cylinder (21), and transmission is transmitted between the circular rings (253) of the plurality of blocking structures (25) on the inner layer of the cylinder (21) and the circular rings (253) of the plurality of blocking structures (25) on the outermost circle through the second gears (27).

8. The automatic shoveling equipment for betel nut processing according to claim 7, characterized in that: The device also includes: A circular sleeve (4) is slidably mounted in the body (1) up and down, and the circular sleeve (4) is threadedly connected to the first gear (26); A first friction plate (5) driving the exhaust fan (312) to rotate, wherein the first friction plate (5) is rotatably connected to the outer shell of the exhaust fan (312); A second friction plate (6) driving the first friction plate (5) to rotate; A second telescopic rod (7) is rotatably mounted in the machine body (1), the other end of the second telescopic rod (7) is fixedly connected to the second friction plate (6), and the movable end of the second telescopic rod (7) is rotatably connected to the circular sleeve (4).

9. The automatic shoveling equipment for betel nut processing according to claim 8, characterized in that: A plurality of slide bars (8) are slidably mounted in the collection chamber (34), and a collection bag (9) is fixedly mounted on the slide bars (8).

10. The automatic shoveling equipment for betel nut processing according to claim 9, characterized in that: The inlet (38) and the outlet (37) of the accommodating chamber (35) are arranged diagonally opposite to each other.

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