High-efficiency and energy-saving oil tea fruit hot-baking and cattail-breaking device

Abstract

The invention belongs to the technical field of camellia oleifera fruit processing devices, and particularly relates to a high-efficiency energy-saving camellia oleifera fruit hot-baking and cattail-breaking device which comprises a shell, and a feeding hopper is arranged at one end of the top of the shell; the multiple drying and transporting assemblies are rotationally arranged in the shell, the multiple drying and transporting assemblies are arranged at intervals from top to bottom, and the transporting directions of any two adjacent drying and transporting assemblies are opposite; the extrusion assembly is rotationally arranged in the shell, and the extrusion assembly is located below the discharging end of the lowermost conveying assembly; and the screening assembly is fixedly arranged in the shell, the screening assembly is obliquely arranged, and the high end of the screening assembly is located below the extrusion assembly. And the arranged drying and transporting assembly can stably transport and uniformly heat the camellia oleifera fruits, the heating effect is guaranteed, the heated camellia oleifera fruits can be extruded by the extrusion assembly in the process of entering the screening assembly through the extrusion assembly, individual camellia oleifera fruits which cannot be heated and subjected to pudding are subjected to pudding through extrusion, and the screening effect is guaranteed.

Description

Technical Field

[0001] The invention belongs to the technical field of oil-tea fruit processing equipment, and in particular relates to a high-efficiency and energy-saving oil-tea fruit hot-drying and frying device. Background Art

[0002] Camellia oleifera is an evergreen shrub or small tree of the Theaceae family. Its bark is light yellow-brown and cracks smoothly. It blooms large white flowers in autumn and is also called "white flower tea". Camellia oleifera grows fast, has a long lifespan, and is high-quality and high-yielding. Camellia oleifera has strong adaptability, is resistant to barrenness and drought, and is the main tree species for transforming red soil.

[0003] The prior art discloses a device for hot-drying and frying fresh tea fruit and a use system thereof, wherein a feed hopper is arranged at the top of a tea frying device body, a linkage shaft is vertically rotatably installed inside the tea frying device body, a tea frying and drying cylinder is installed on the linkage shaft, and heat conduction plates are arranged at the upper and lower parts of the tea frying and drying cylinder, a motor is electrically installed at one end of the linkage shaft, a first heat preservation plate is embedded on one side of the tea frying device body, a second heat preservation plate is embedded on the other side of the tea frying device body, and a heat energy recovery mechanism is arranged on the outer wall of the tea frying device body; however, the tea frying in the tea frying device body is heated unevenly, so that the tea frying cannot be guaranteed to be uniform, resulting in a waste of heat energy.

[0004] Therefore, it is necessary to design a high-efficiency and energy-saving oil-tea fruit hot baking and frying device to solve the above problems. Summary of the invention

[0005] The object of the present invention is to provide a highly efficient and energy-saving oil-tea-fruit hot-drying and frying device to solve the above-mentioned problem and achieve the purpose of uniformly heating the oil-tea-fruit and ensuring the hot-drying and frying effect.

[0006] To achieve the above object, the present invention provides the following scheme: a highly efficient and energy-saving oil-tea fruit hot baking and frying device, comprising

[0007] The outer shell has a feeding funnel at one end of the top;

[0008] A plurality of drying and transporting components are rotatably arranged in the shell, and the plurality of drying and transporting components are arranged at intervals from top to bottom, and the transport directions of any two adjacent drying and transporting components are opposite;

[0009] An extrusion assembly is rotatably disposed in the housing, and the extrusion assembly is located below the unloading end of the lowest transport assembly;

[0010] The screening component is fixedly arranged in the shell, the screening component is arranged obliquely, and the high end of the screening component is located below the extrusion component.

[0011] A high-efficiency and energy-saving oil-tea fruit hot drying and frying device based on the present invention, the drying and transportation component includes an active roller and a driven roller, the active roller and the driven roller are both rotatably connected to the inner wall of the shell, the active roller and the driven roller are located in the same horizontal plane, one end of the active roller is fixedly connected to the output shaft of the active motor, a perforated conveyor belt is wound around the outer side of the active roller and the driven roller, a spoiler mechanism and a heating and drying mechanism are arranged between the upper layer and the lower layer of the perforated conveyor belt, the spoiler mechanism is located above the heating and drying mechanism and both are fixedly connected to the inner wall of the shell.

[0012] A high-efficiency and energy-saving oil-tea fruit hot baking and frying device based on the present invention, the spoiler mechanism includes a fixed spoiler, the fixed spoiler is fixedly connected to the inner wall of the outer shell, the top of the fixed spoiler is in sliding contact with the upper layer of the perforated conveyor belt, a plurality of first spoiler holes are opened on the fixed spoiler, the plurality of first spoiler holes are arranged at equal intervals, a spoiler adjustment portion is provided at the bottom end of the fixed spoiler, and the spoiler adjustment portion is fixedly connected to the inner wall of the outer shell.

[0013] A high-efficiency and energy-saving oil-tea fruit hot baking and frying device based on the present invention, the spoiler adjustment part includes a first motor, the first motor is fixedly connected to the inner wall of the shell, the first motor output shaft is fixedly connected to one end of the first screw, the other end of the first screw is rotatably connected to the first screw seat, the first screw seat is fixedly connected to the inner wall of the shell, the other relative inner wall of the shell is fixedly connected to two first light rod seats, a first light rod is fixedly connected between the two first light rod seats, two first threaded ears arranged at intervals are threadedly connected to the first screw, two first light hole ears arranged at intervals are slidably connected to the first light rod, a dynamic spoiler is fixedly connected between the two first threaded ears and the two first light hole ears, a plurality of second spoiler holes are opened on the dynamic spoiler, and the plurality of second spoiler holes are arranged at equal intervals.

[0014] A high-efficiency and energy-saving oil-tea fruit hot drying and frying device based on the present invention, the heating and drying mechanism includes a fixed frame, the fixed frame is located below the dynamic spoiler and is fixedly connected to the inner wall of the outer shell, the inner wall of the fixed frame is fixedly connected to a plurality of heating tubes, the plurality of heating tubes are arranged at equal intervals, a high-pressure air pipe is arranged below the fixed frame, the high-pressure air pipe is located above the lower layer of the perforated conveyor belt, the high-pressure air pipe is connected to an external high-pressure air source and is fixedly connected to the inner wall of the outer shell, the high-pressure air pipe is fixedly connected to a plurality of high-pressure air nozzles, the plurality of high-pressure air nozzles are arranged at equal intervals and the air outlets face the heating tubes.

[0015] Based on the high-efficiency and energy-saving oil-tea-tea fruit hot drying and frying device of the present invention, a flattening component is arranged above the upper layer of each perforated conveyor belt, the flattening component is fixedly connected to the inner wall of the outer shell, and any two adjacent flattening components are respectively located at both ends of the perforated conveyor belt.

[0016] A high-efficiency and energy-saving oil-tea fruit hot drying and frying device based on the present invention, the flattening component includes a second motor, the second motor is fixedly connected to the inner wall of the shell, the second motor output shaft is fixedly connected to one end of the second lead screw, the other end of the second lead screw is rotatably connected to the second lead screw seat, the second lead screw seat is fixedly connected to the inner wall of the shell, the second lead screw is threadedly connected to a second threaded support ear, the other relative inner side wall of the shell is fixedly connected to two second light rod seats, a second light rod is fixedly connected between the two second light rod seats, the second light rod is slidably connected to a second light hole support ear, a lifting plate is fixedly connected between the second light hole support ear and the second threaded support ear, a plurality of comb teeth are fixedly connected to the bottom end of the lifting plate, the plurality of comb teeth are arranged at equal intervals, and a gap is left between the bottom end of the comb teeth and the conveyor belt with holes.

[0017] A high-efficiency and energy-saving oil-tea fruit hot-drying and frying device based on the present invention, the extrusion component includes two extrusion rollers arranged relatively at an interval, the extrusion rollers are rotatably connected to the inner wall of the outer shell, the outer walls of the two extrusion rollers are fixedly connected with a plurality of protrusions, the protrusions on the two extrusion rollers are staggered, one end of the extrusion roller is fixedly connected with a driven bevel gear, the inner wall of the outer shell is fixedly connected with a third motor, the output shaft of the third motor is fixedly connected with a driving bevel gear, the driving bevel gear is meshed with the driven bevel gear, and the two extrusion rollers rotate in opposite directions.

[0018] Based on the high-efficiency and energy-saving oil-tea fruit hot baking and frying device of the present invention, the screening component includes two fixing rings, the fixing rings are fixedly connected to the inner side wall of the shell through a fixing rod, one of the fixing rings is located below the extrusion component and the top end is fixedly connected to a collecting funnel, the position of the other fixing ring is lower than the position of the fixing ring located below the extrusion component, a separation drum is connected to the two fixing rings for common rotation, the high end of the separation drum is sealed and the low end is open, the high end of the separation drum is fixedly connected to the output shaft of a reciprocating motor, the reciprocating motor is fixedly connected to the inner side wall of the shell through a supporting plate, a first material guide plate is correspondingly arranged below the lower end of the separation drum, the first material guide plate is fixedly connected to the inner side wall of the shell and is inclined, the high end of the first material guide plate is located below the lower end of the separation drum, the lower end of the first material guide plate passes through the shell discharge hole opened at the bottom of the shell side wall and is located outside the shell, and a secondary screening part is correspondingly arranged below the separation drum.

[0019] A high-efficiency and energy-saving oil-tea fruit hot baking and frying device based on the present invention, the secondary screening part includes a second guide plate, the second guide plate is fixedly connected to the inner side wall of the shell and is inclined, the second guide plate is in the same inclination direction as the separation drum, a fan is arranged below the lower end of the second guide plate, the fan is fixedly connected to the inner side wall of the shell and faces the shell discharge hole, a third guide plate is arranged below the fan, the third guide plate is fixedly connected to the inner side wall of the shell and is inclined, the inclination direction of the third guide plate is opposite to that of the second guide plate, the high end of the third guide plate is located below the fan, the distance between the high end of the third guide plate and the shell discharge hole is smaller than the distance between the low end of the second guide plate and the shell discharge hole, the low end of the third guide plate passes through the seed discharge hole opened at the bottom of the other side wall of the shell and is located outside the shell.

[0020] Compared with the prior art, the present invention has the following advantages and technical effects:

[0021] The present invention can stably transport the tea fruit by means of the drying and transporting components, and evenly heat the tea fruit during transportation to ensure the heating effect. The drying and transporting components are arranged in a plurality of pieces and are spaced apart in an upper and lower manner, so that the even heating time of the tea fruit can be extended within a certain space to ensure the bursting effect of the tea fruit. The tea fruit after heating passes through the extrusion component and enters the screening component, where it can be extruded by the extrusion component to burst individual tea fruits that cannot be heated and burst. The burst tea fruit enters the screening component to separate the seeds and shells, and the separated seeds and shells are discharged from both sides of the outer shell respectively. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative work:

[0023] Figure 1 It is an overall schematic diagram of the present invention;

[0024] Figure 2 This is a schematic diagram of the drying and transporting assembly of the present invention;

[0025] Figure 3 It is a schematic diagram of the spoiler adjustment part of the present invention;

[0026] Figure 4 This is a schematic diagram of the alignment state of the first spoiler hole and the second spoiler hole of the present invention;

[0027] Figure 5It is a schematic diagram of a tiling assembly of the present invention;

[0028] Figure 6 It is a schematic diagram of the extrusion assembly of the present invention;

[0029] Figure 7 is a cross-sectional view of the screening assembly of the present invention;

[0030] Figure 8 This is a schematic diagram of Embodiment 2 of the present invention;

[0031] Fig. 9 This is a schematic diagram of Embodiment 3 of the present invention.

[0032] Among them, 1. shell; 2. feeding funnel; 3. evaporation hole; 4. shell discharge hole; 5. seed discharge hole; 6. active roller; 7. driven roller; 8. conveyor belt with holes; 9. fixed spoiler; 10. first spoiler hole; 11. first motor; 12. first lead screw; 13. first lead screw seat; 14. first light rod; 15. first light rod seat; 16. dynamic spoiler; 17. second spoiler hole; 18. first threaded lug; 19. first light hole lug; 20. fixed frame; 21. heating pipe; 22. high-pressure gas pipe; 23. high-pressure gas nozzle; 24. inclined plate; 25. second motor; 26. second lead screw; 27. second lead screw seat; 28. second light rod; 29. ​​second light rod seat; 30 , lifting plate; 31, second threaded lug; 32, second light hole lug; 33, comb teeth; 34, squeezing roller; 35, protrusion; 36, third motor; 37, active bevel gear; 38, driven bevel gear; 39, separation drum; 40, reciprocating motor; 41, support plate; 42, first guide plate; 43, second guide plate; 44, fan; 45, third guide plate; 46, through hole; 47, feed hole; 48, vibration motor; 49, fourth motor; 50, fourth lead screw; 51, fourth lead screw seat; 52, fourth light rod; 53, fourth light rod seat; 54, fourth threaded lug; 55, fourth light hole lug; 56, collecting funnel; 57, fixing rod; 58, fixing ring. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0035] Embodiment 1:

[0036] Reference Figures 1 to 7 As shown, this embodiment provides a highly efficient and energy-saving oil-tea fruit hot baking and frying device, comprising

[0037] The housing 1 has a feeding funnel 2 at one end of the top;

[0038] A plurality of drying and transporting components are rotatably arranged in the housing 1, and the plurality of drying and transporting components are arranged at intervals from top to bottom, and the transport directions of any two adjacent drying and transporting components are opposite;

[0039] An extrusion assembly is rotatably disposed in the housing 1, and the extrusion assembly is located below the unloading end of the lowest transport assembly;

[0040] The screening component is fixedly arranged in the housing 1, and the screening component is arranged obliquely, and the high end of the screening component is located below the extrusion component.

[0041] The drying and transporting components set up can stably transport the tea fruit, and during the transportation, the tea fruit can be evenly heated to ensure the heating effect. The drying and transporting components are set up in a plurality of ways and spaced up and down, so that the even heating time of the tea fruit can be extended within a certain space to ensure the bursting effect of the tea fruit. After the heating is completed, the tea fruit passes through the extrusion component and enters the screening component, where it can be extruded by the extrusion component to burst individual tea fruits that cannot be heated and burst. The bursting tea fruit enters the screening component to separate the seeds and shells, and the separated seeds and shells are discharged from both sides of the outer shell 1 respectively.

[0042] As a structure that can be added to the present embodiment, a plurality of evaporation holes 3 are provided on the top wall of the outer shell 1. The plurality of evaporation holes 3 are arranged at equal intervals. The evaporation holes 3 facilitate the discharge of water vapor generated during the heating of the oil-tea fruit from the outer shell 1 to prevent it from affecting the hot-baking and popping effect of the oil-tea fruit.

[0043] Furthermore, the drying and transporting assembly includes an active roller 6 and a driven roller 7, both of which are rotatably connected to the inner wall of the outer shell 1, and the active roller 6 and the driven roller 7 are located in the same horizontal plane. One end of the active roller 6 is fixedly connected to the output shaft of the active motor, and a perforated conveyor belt 8 is wound around the outer side of the active roller 6 and the driven roller 7. A spoiler mechanism and a heating and drying mechanism are arranged between the upper and lower layers of the perforated conveyor belt 8, and the spoiler mechanism is located above the heating and drying mechanism and both are fixedly connected to the inner wall of the outer shell 1.

[0044] As a structure that can be added to this embodiment, an inclined plate 24 is provided between the same ends of any two adjacent perforated conveyor belts 8. The inclined plate 24 is fixedly connected to the inner wall of the outer shell 1. The inclined plate 24 is inclined and the high end is located on the outside of the upper perforated conveyor belt 8, and the low end of the inclined plate 24 is located on the inside of the lower perforated conveyor belt 8. The inclined plate 24 can guide the tea fruit that falls from the upper perforated conveyor belt 8 to the lower perforated conveyor belt 8.

[0045] The tea fruit falls onto the perforated conveyor belt 8 through the feeding funnel 2, and moves forward with the circulation of the perforated conveyor belt 8. In the process of moving forward, it passes through the turbulence mechanism and the heating and drying mechanism. The heat generated by the heating and drying mechanism is evenly applied to the tea fruit to dry it after being turbulently processed by the turbulence mechanism.

[0046] Furthermore, the spoiler mechanism includes a fixed spoiler 9, which is fixedly connected to the inner wall of the outer shell 1, and the top of the fixed spoiler 9 is in sliding contact with the upper layer of the perforated conveyor belt 8. A plurality of first spoiler holes 10 are opened on the fixed spoiler 9, and the plurality of first spoiler holes 10 are arranged at equal intervals. A spoiler adjustment portion is provided at the bottom end of the fixed spoiler 9, and the spoiler adjustment portion is fixedly connected to the inner wall of the outer shell 1.

[0047] Furthermore, the spoiler adjustment part includes a first motor 11, which is fixedly connected to the inner wall of the outer shell 1, and the output shaft of the first motor 11 is fixedly connected to one end of a first lead screw 12, and the other end of the first lead screw 12 is rotatably connected to a first lead screw seat 13, the first lead screw seat 13 is fixedly connected to the inner wall of the outer shell 1, and two first light rod seats 15 are fixedly connected to the other relative inner wall of the outer shell 1, and a first light rod 14 is fixedly connected between the two first light rod seats 15, and two first threaded ears 18 arranged at intervals are threadedly connected to the first lead screw 12, and two first light hole ears 19 arranged at intervals are slidably connected to the first light rod 14, and a dynamic spoiler 16 is fixedly connected between the two first threaded ears 18 and the two first light hole ears 19, and a plurality of second spoiler holes 17 are opened on the dynamic spoiler 16, and the plurality of second spoiler holes 17 are arranged at equal intervals.

[0048] The heat generated by the heating and drying mechanism passes through the first spoiler hole 10 in the fixed spoiler plate 9 and acts evenly on the tea fruit. When the spoiler effect of the first spoiler hole 10 needs to be changed, the first motor 11 drives the first screw 12 to rotate. When the first screw 12 rotates, it drives the movable spoiler plate 16 to move left and right, so that the second spoiler hole 17 is aligned with or staggered with the first spoiler hole 10, thereby achieving the purpose of changing the spoiler effect.

[0049] Furthermore, the heating and drying mechanism includes a fixed frame 20, which is located below the dynamic spoiler 16 and fixedly connected to the inner wall of the outer shell 1. A plurality of heating tubes 21 are fixedly connected to the inner wall of the fixed frame 20, and the plurality of heating tubes 21 are arranged at equal intervals. A high-pressure air pipe 22 is arranged below the fixed frame 20, and the high-pressure air pipe 22 is located above the lower layer of the perforated conveyor belt 8. The high-pressure air pipe 22 is connected to an external high-pressure air source and fixedly connected to the inner wall of the outer shell 1. The high-pressure air pipe 22 is fixedly connected to a plurality of high-pressure air nozzles 23, and the plurality of high-pressure air nozzles 23 are arranged at equal intervals and the air outlets face the heating tubes 21.

[0050] The heating tube 21 generates heat when powered on, and high-pressure gas is ejected through the high-pressure gas nozzle 23 to blow the heat generated by the heating tube 21 onto the oil-tea fruit, thereby heating, drying and frying the oil-tea fruit. During the heating process, the heating and drying temperature of the oil-tea fruit can be changed by changing the heating temperature of the heating tube 21 and the flow rate of the high-pressure gas ejected from the high-pressure gas nozzle 23.

[0051] Furthermore, a tiling assembly is provided above the upper layer of each perforated conveyor belt 8 , and the tiling assembly is fixedly connected to the inner wall of the outer shell 1 , and any two adjacent tiling assemblies are respectively located at the two ends of the perforated conveyor belt 8 .

[0052] Furthermore, the paving assembly includes a second motor 25, which is fixedly connected to the inner wall of the outer shell 1, and the output shaft of the second motor 25 is fixedly connected to one end of the second lead screw 26, and the other end of the second lead screw 26 is rotatably connected to the second lead screw seat 27, and the second lead screw seat 27 is fixedly connected to the inner wall of the outer shell 1, and the second lead screw 26 is threadedly connected to the second threaded support ear 31, and two second light rod seats 29 are fixedly connected to the other relative inner wall of the outer shell 1, and a second light rod 28 is fixedly connected between the two second light rod seats 29, and the second light rod 28 is slidably connected to the second light hole support ear 32, and a lifting plate 30 is fixedly connected between the second light hole support ear 32 and the second threaded support ear 31, and a plurality of comb teeth 33 are fixedly connected to the bottom end of the lifting plate 30, and the plurality of comb teeth 33 are arranged at equal intervals, and a gap is left between the bottom end of the comb teeth 33 and the perforated conveyor belt 8.

[0053] During the transportation of the tea fruit on the perforated conveyor belt 8, the tea fruit passes through the comb teeth 33, which spreads the tea fruit flat on the perforated conveyor belt 8 to prevent the tea fruit from piling up and affecting the uniform heating effect. The height of the lifting plate 30 is adjusted to adjust the gap between the bottom end of the comb teeth 33 and the perforated conveyor belt 8, thereby achieving the adjustment of the thickness of the tea fruit spread.

[0054] Furthermore, the extrusion assembly includes two extrusion rollers 34 arranged at a relative interval, the extrusion rollers 34 are rotatably connected to the inner wall of the shell 1, the outer walls of the two extrusion rollers 34 are fixedly connected with a plurality of protrusions 35, the protrusions 35 on the two extrusion rollers 34 are staggered, one end of the extrusion roller 34 is fixedly connected with a driven bevel gear 38, the inner wall of the shell 1 is fixedly connected with a third motor 36, the output shaft of the third motor 36 is fixedly connected with a driving bevel gear 37, the driving bevel gear 37 is meshed with the driven bevel gear 38, and the two extrusion rollers 34 rotate in opposite directions.

[0055] When the heated and dried tea-oil fruits pass through the two squeezing rollers 34, the protrusions 35 arranged alternately on the surface thereof can squeeze the tea-oil fruits, further improving the bursting effect of the tea-oil fruits.

[0056] Furthermore, the screening assembly includes two fixed rings 58, which are fixedly connected to the inner wall of the shell 1 through a fixed rod 57. One fixed ring 58 is located below the extrusion assembly and is fixedly connected to a collection funnel 56 at the top. The position of the other fixed ring 58 is lower than the position of the fixed ring 58 located below the extrusion assembly. The two fixed rings 58 are connected to a separation drum 39 for rotation together. The high end of the separation drum 39 is sealed and the low end is open. The high end of the separation drum 39 is fixedly connected to the output shaft of the reciprocating motor 40. The reciprocating motor 40 is fixedly connected to the inner wall of the shell 1 through a support plate 41. A first guide plate 42 is correspondingly arranged below the lower end of the separation drum 39. The first guide plate 42 is fixedly connected to the inner wall of the shell 1 and is inclined. The high end of the first guide plate 42 is located below the low end of the separation drum 39. The low end of the first guide plate 42 passes through the shell discharge hole 4 opened at the bottom of the side wall of the shell 1 and is located on the outside of the shell 1. A secondary screening part is correspondingly arranged below the separation drum 39.

[0057] As a structure that can be added to this embodiment, a through hole 46 is provided at the top of the fixed ring 58 located below the extrusion assembly. The fixed ring 58 is fixedly connected to the collecting funnel 56 through the through hole 46. A feed hole 47 is provided at the top of the high end of the separation drum 39. The size of the feed hole 47 is larger than that of the through hole 46. This ensures that the feed hole 47 can always be connected to the through hole 46 during the repeated rotation of the separation drum 39 following the reciprocating motor 40, and does not affect the process of the tea fruit entering the separation drum 39.

[0058] Furthermore, the secondary screening part includes a second guide plate 43, which is fixedly connected to the inner wall of the outer shell 1 and is tilted, and the second guide plate 43 has the same tilt direction as the separation drum 39. A fan 44 is arranged below the lower end of the second guide plate 43, and the fan 44 is fixedly connected to the inner wall of the outer shell 1 and faces the shell discharge hole 4. A third guide plate 45 is arranged below the fan 44, and the third guide plate 45 is fixedly connected to the inner wall of the outer shell 1 and is tilted, and the tilt direction of the third guide plate 45 is opposite to that of the second guide plate 43. The high end of the third guide plate 45 is located below the fan 44, and the distance between the high end of the third guide plate 45 and the shell discharge hole 4 is smaller than the distance between the low end of the second guide plate 43 and the shell discharge hole 4. The low end of the third guide plate 45 passes through the seed discharge hole 5 opened at the bottom of the other side wall of the outer shell 1 and is located outside the outer shell 1.

[0059] After bursting, the tea fruit enters the separation drum 39 through the collecting funnel 56, and the separation drum 39 rotates repeatedly to separate the seeds and shells of the tea fruit. During the rotation, the tea fruit seeds fall from the bottom of the separation drum 39 onto the second guide plate 43, while the tea fruit shells remain in the separation drum 39 and roll on the first guide plate 42 as the separation drum 39 rotates, and are finally discharged to the outside of the shell 1. In the process of the tea fruit seeds falling on the second guide plate 43 rolling down and falling on the third guide plate 45, the fan 44 works to blow air, blow out the light small pieces of shell mixed in the tea fruit seeds, and discharge them through the shell discharge hole 4, and the tea fruit seeds that have been screened for the second time are discharged to the outside of the other side of the shell 1 by the third guide plate 45.

[0060] Embodiment 2:

[0061] Reference Figure 8 As shown, the difference between this embodiment and the first embodiment is that the second lead screw 26 is threadedly connected to one end of the second threaded lug 31, and the other end of the second threaded lug 31 is slidably penetrated on the second light rod 28, and the top of the second threaded lug 31 near one end of the second lead screw 26 is fixedly connected to a vibration motor 48, and the lifting plate 30 is slidably mounted on the second threaded lug 31 and fixedly connected to the output end of the vibration motor 48. In this embodiment, during the transportation of the oil-tea fruit on the perforated conveyor belt 8, the vibration motor 48 drives the lifting plate 30 and the comb teeth 33 to move repeatedly, thereby improving the flattening effect of the oil-tea fruit.

[0062] Embodiment three:

[0063] Reference Fig. 9As shown, the difference between this embodiment and the first embodiment is that the inner side wall of the housing 1 is fixedly connected to a fourth motor 49, the output shaft of the fourth motor 49 is fixedly connected to one end of a fourth lead screw 50, the fourth lead screw 50 is a bidirectional lead screw, the other end of the fourth lead screw 50 is rotatably connected to a fourth lead screw seat 51, the fourth lead screw seat 51 is fixedly connected to the inner side wall of the housing 1, both ends of the fourth lead screw 50 are respectively threadedly connected to fourth threaded ears 54, the third motor 36 is fixedly connected to the fourth threaded ear 54, one end of the extrusion roller 34 is rotatably connected to the fourth threaded ear 54, and the other end of the housing 1 Two fourth light rod seats 53 are fixedly connected to a relative inner wall, a fourth light rod 52 is fixedly connected between the two fourth light rod seats 53, two fourth light hole ears 55 are slidably connected to the fourth light rod 52, and the other end of the squeezing roller 34 is rotatably connected to the fourth light hole ear 55. In this embodiment, during the process of the fourth motor 49 driving the fourth screw 50 to rotate, the two fourth threaded ears 54 move in a direction close to or away from each other, thereby changing the distance between the two squeezing rollers 34, so that the two squeezing rollers 34 can squeeze and break the shells of oil-tea fruits of different sizes.

[0064] In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0065] The embodiments described above are only descriptions of the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should fall within the protection scope of the present invention.

Claims

1. A highly efficient and energy-saving oil-tea camellia fruit hot-drying and frying device, characterized in that: include The outer shell (1) has a feeding funnel (2) disposed at one end of the top; A plurality of drying and transporting components are rotatably arranged in the housing (1), the plurality of drying and transporting components are arranged at intervals from top to bottom, and the transport directions of any two adjacent drying and transporting components are opposite; An extrusion assembly is rotatably disposed in the housing (1), the extrusion assembly being located below the unloading end of the lowest transport assembly; A screening component is fixedly arranged in the housing (1); the screening component is arranged at an angle, and the high end of the screening component is located below the extrusion component.

2. The high-efficiency and energy-saving oil-tea-tea fruit hot-drying and frying device according to claim 1, characterized in that: The drying and transporting assembly comprises an active roller (6) and a driven roller (7), wherein the active roller (6) and the driven roller (7) are both rotatably connected to the inner side wall of the outer shell (1), the active roller (6) and the driven roller (7) are located in the same horizontal plane, one end of the active roller (6) is fixedly connected to the output shaft of the active motor, a perforated conveyor belt (8) is arranged around the outer side of the active roller (6) and the driven roller (7), a spoiler mechanism and a heating and drying mechanism are arranged between the upper layer and the lower layer of the perforated conveyor belt (8), the spoiler mechanism is located above the heating and drying mechanism and both are fixedly connected to the inner side wall of the outer shell (1).

3. The high-efficiency and energy-saving oil-tea-tea fruit hot-drying and frying device according to claim 2, characterized in that: The spoiler mechanism comprises a fixed spoiler (9), the fixed spoiler (9) is fixedly connected to the inner wall of the outer shell (1), the top of the fixed spoiler (9) is in sliding contact with the upper layer of the perforated conveyor belt (8), a plurality of first spoiler holes (10) are opened on the fixed spoiler (9), and the plurality of first spoiler holes (10) are arranged at equal intervals, and a spoiler adjustment portion is arranged at the bottom end of the fixed spoiler (9), and the spoiler adjustment portion is fixedly connected to the inner wall of the outer shell (1).

4. The high-efficiency and energy-saving oil-tea-tea fruit hot-drying and frying device according to claim 3 is characterized in that: The spoiler adjustment unit comprises a first motor (11), the first motor (11) is fixedly connected to the inner wall of the housing (1), the output shaft of the first motor (11) is fixedly connected to one end of a first lead screw (12), the other end of the first lead screw (12) is rotatably connected to a first lead screw seat (13), the first lead screw seat (13) is fixedly connected to the inner wall of the housing (1), and the other opposite inner wall of the housing (1) is fixedly connected to two first light rod seats (15), and the two first light rod seats (15) are connected to each other. A first light rod (14) is fixedly connected, two first threaded ears (18) arranged at intervals are threadedly connected to the first lead screw (12), two first light hole ears (19) arranged at intervals are slidably connected to the first light rod (14), a dynamic spoiler (16) is fixedly connected between the two first threaded ears (18) and the two first light hole ears (19), and a plurality of second spoiler holes (17) are opened on the dynamic spoiler (16), and the plurality of second spoiler holes (17) are arranged at equal intervals.

5. The high-efficiency and energy-saving oil-tea-tea fruit hot-drying and frying device according to claim 4, characterized in that: The heating and drying mechanism comprises a fixed frame (20), the fixed frame (20) being located below the dynamic spoiler (16) and fixedly connected to the inner wall of the outer shell (1), a plurality of heating tubes (21) being fixedly connected to the inner wall of the fixed frame (20), the plurality of heating tubes (21) being arranged at equal intervals, a high-pressure air pipe (22) being arranged below the fixed frame (20), the high-pressure air pipe (22) being located above the lower layer of the perforated conveyor belt (8), the high-pressure air pipe (22) being connected to an external high-pressure air source and fixedly connected to the inner wall of the outer shell (1), the high-pressure air pipe (22) being fixedly connected to a plurality of high-pressure air nozzles (23), the plurality of high-pressure air nozzles (23) being arranged at equal intervals and the air outlets facing the heating tube (21).

6. The high-efficiency and energy-saving oil-tea-tea fruit hot-drying and frying device according to claim 2, characterized in that: A paving assembly is provided above the upper layer of each of the perforated conveyor belts (8), and the paving assembly is fixedly connected to the inner wall of the outer shell (1), and any two adjacent paving assemblies are respectively located at the two ends of the perforated conveyor belt (8).

7. The high-efficiency and energy-saving oil-tea-tea fruit hot-drying and frying device according to claim 6, characterized in that: The paving assembly comprises a second motor (25), the second motor (25) is fixedly connected to the inner side wall of the housing (1), the output shaft of the second motor (25) is fixedly connected to one end of a second lead screw (26), the other end of the second lead screw (26) is rotatably connected to a second lead screw seat (27), the second lead screw seat (27) is fixedly connected to the inner side wall of the housing (1), the second lead screw (26) is threadedly connected to a second threaded lug (31), and the other opposite inner side wall of the housing (1) is fixedly connected to two A second light rod seat (29), a second light rod (28) is fixedly connected between the two second light rod seats (29), a second light hole ear (32) is slidably connected to the second light rod (28), a lifting plate (30) is fixedly connected between the second light hole ear (32) and the second threaded ear (31), a plurality of comb teeth (33) are fixedly connected to the bottom end of the lifting plate (30), the plurality of comb teeth (33) are arranged at equal intervals, and a gap is left between the bottom end of the comb teeth (33) and the perforated conveyor belt (8).

8. The high-efficiency and energy-saving oil-tea-tea fruit hot-drying and frying device according to claim 1, characterized in that: The extrusion assembly comprises two extrusion rollers (34) arranged at a relative interval, the extrusion rollers (34) being rotatably connected to the inner wall of the housing (1), the outer walls of the two extrusion rollers (34) being fixedly connected to a plurality of protrusions (35), the protrusions (35) on the two extrusion rollers (34) being arranged in a staggered manner, one end of the extrusion roller (34) being fixedly connected to a driven bevel gear (38), the inner wall of the housing (1) being fixedly connected to a third motor (36), the output shaft of the third motor (36) being fixedly connected to a driving bevel gear (37), the driving bevel gear (37) being meshed with the driven bevel gear (38), and the two extrusion rollers (34) rotating in opposite directions.

9. The high-efficiency and energy-saving oil-tea-tea fruit hot-drying and frying device according to claim 1, characterized in that: The screening assembly comprises two fixing rings (58), the fixing rings (58) being fixedly connected to the inner wall of the housing (1) via fixing rods (57), one fixing ring (58) being located below the extrusion assembly and having a top end fixedly connected to a collecting funnel (56), the other fixing ring (58) being located lower than the fixing ring (58) located below the extrusion assembly, the two fixing rings (58) being connected to a separation drum (39) for common rotation, the high end of the separation drum (39) being sealed and the low end being open, the high end of the separation drum (39) being fixedly connected to a reciprocating motor (40) ), the reciprocating motor (40) is fixedly connected to the inner wall of the outer shell (1) through a supporting plate (41), a first guide plate (42) is correspondingly arranged below the lower end of the separation drum (39), the first guide plate (42) is fixedly connected to the inner wall of the outer shell (1) and is arranged at an angle, the upper end of the first guide plate (42) is located below the lower end of the separation drum (39), the lower end of the first guide plate (42) passes through a shell discharge hole (4) provided at the bottom of the side wall of the outer shell (1) and is located outside the outer shell (1), and a secondary screening portion is correspondingly arranged below the separation drum (39).

10. The high-efficiency and energy-saving oil-tea-tea fruit hot-drying and frying device according to claim 9, characterized in that: The secondary screening section comprises a second material guide plate (43), the second material guide plate (43) being fixedly connected to the inner side wall of the outer shell (1) and being arranged at an inclination, the second material guide plate (43) and the separation drum (39) having the same inclination direction, a fan (44) being arranged below the lower end of the second material guide plate (43), the fan (44) being fixedly connected to the inner side wall of the outer shell (1) and facing the shell discharge hole (4), a third material guide plate (45) being arranged below the fan (44), the third material guide plate (45) being connected to the inner side wall of the outer shell (1) and being arranged at an inclination direction of the separation drum (39), ) is fixedly connected to the inner wall of the outer shell (1) and is arranged inclined, the inclination direction of the third guide plate (45) is opposite to the inclination direction of the second guide plate (43), the high end of the third guide plate (45) is located below the fan (44), the distance between the high end of the third guide plate (45) and the shell discharge hole (4) is smaller than the distance between the low end of the second guide plate (43) and the shell discharge hole (4), and the low end of the third guide plate (45) passes through the seed discharge hole (5) opened at the bottom of the other side wall of the outer shell (1) and is located outside the outer shell (1).

Images