Pile fermentation device for tea processing

Abstract

The invention discloses a pile fermentation device for tea processing, and relates to the technical field of tea processing, the pile fermentation device for tea processing comprises a rack, the inner wall of the rack is rotatably connected with a pile fermentation cylinder, the pile fermentation cylinder is detachably provided with a cylinder cover, and the outer wall of the pile fermentation cylinder is fixedly provided with a gear ring; a double-shaft motor is fixedly mounted on the outer wall of the rack, a rotating shaft is fixedly mounted at the output end of the double-shaft motor, and a fluted disc is fixedly mounted on the outer wall of the rotating shaft. According to the pile fermentation device for tea leaf processing, tea leaves in the pile fermentation barrel can be stirred through cooperation of rotation of a rectangular rod and a stirring rod, so that the tea leaves are fully covered by steam; the tea leaves in the pile fermentation barrel can be stirred in a reciprocating manner through the cooperation of the reciprocating sliding of the rectangular rod and the stirring rod, so that the tea leaves can be uniformly laid in the pile fermentation barrel, the situation that the tea leaves are accumulated in the pile fermentation barrel is avoided, and the tea leaves can be fully subjected to pile fermentation.

Description

Technical Field

[0001] The invention relates to the technical field of tea processing, in particular to a pile fermentation device for tea processing. Background Art

[0002] Piling is a fermentation process in the production of cooked tea, and it is also the key point to determine the quality. It means piling the tea leaves to a certain height, sprinkling water on them, and covering them with linen cloth to promote the tea leaves to ferment. After the tea leaves are transformed to a certain degree, they are spread out to dry. After the tea leaves have undergone piling, their color has changed from green to yellow, chestnut red, and chestnut black, and they are academically classified as black tea.

[0003] According to a disclosed tea processing pile-fermenting device (publication number: CN219679670U), in the above application, a rotating mechanism is set up to make the pile-fermenting barrel and the stirring rod inside the pile-fermenting barrel rotate in opposite directions, so that the tea leaves inside the pile-fermenting barrel are stirred more violently, and then the reaction of the tea leaves with the steam is faster and more uniform, and the tea leaves will not enter the interior of the atomizing nozzle during the stirring process, avoiding the tea leaves from clogging the nozzle or remaining inside the nozzle and corroding, and the tea leaves are piled evenly and of higher quality.

[0004] The above-mentioned pile-fermenting device increases the reaction speed of tea leaves and steam by the opposite rotation of the pile-fermenting barrel and the stirring rod. However, the rotation of the stirring rod alone can only turn the tea leaves, and cannot spread the tea leaves evenly inside the pile-fermenting barrel, which will cause the tea leaves to gradually pile up during the turning process, thereby affecting the pile-fermenting effect of the tea leaves and being detrimental to the subsequent processing of the tea leaves. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a pile fermentation device for tea processing, which solves the problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a pile fermentation device for tea processing, comprising a frame, the inner wall of the frame is rotatably connected with a pile fermentation cylinder, the pile fermentation cylinder is detachably mounted with a cylinder cover, the outer wall of the pile fermentation cylinder is fixedly mounted with a gear ring, the outer wall of the frame is fixedly mounted with a double-axis motor, the output end of the double-axis motor is fixedly mounted with a rotating shaft, the outer wall of the rotating shaft is fixedly mounted with a gear disk, the gear disk is meshed with the gear ring, the interior of the pile fermentation cylinder is provided with a turning mechanism, the interior of the pile fermentation cylinder is provided with a uniform heating mechanism, and the interior of the pile fermentation cylinder is provided with a cleaning mechanism; Among them, the flipping mechanism includes a driving shaft, a rectangular rod, a stirring rod, a transmission belt, a transmission shaft, a turntable, a driven bevel gear, a driving bevel gear, an eccentric shaft, a T-shaped rod, a through groove, a connecting plate, a transmission rod, an inclined plate, an auxiliary gear and a rack. The driving shaft is rotatably connected to the inner wall of the frame, and the driving shaft passes through the frame. The driving shaft and the rotating shaft are connected by a transmission belt. The inner wall of the driving shaft is slidably connected with a rectangular rod. When the driving shaft rotates, the rectangular rod will be driven to rotate synchronously. The tea leaves inside the pile cylinder can be stirred by the rotation of the rectangular rod in coordination with the stirring rod. The outer wall of the rectangular rod is fixed A stirring rod is fixedly installed, the transmission shaft is rotatably connected to the inner wall of the frame, and the transmission shaft passes through the frame, a turntable is fixedly installed on the top of the transmission shaft, an eccentric shaft is fixedly installed on the top of the turntable, a driven bevel gear is fixedly installed on the bottom of the transmission shaft, a driving bevel gear is fixedly installed on the outer wall of the rotating shaft, the driving bevel gear is meshed with the driven bevel gear, a T-shaped rod is slidably connected to the inner wall of the frame, and the T-shaped rod passes through the frame, a through slot is opened on the T-shaped rod, the outer wall of the eccentric shaft is fitted to the inner wall of the through slot, and the eccentric shaft and the through slot can be reciprocated by the rotation of the turntable. Pull the T-shaped rod to make the T-shaped rod slide back and forth on the inner wall of the frame, one end of the connecting plate is fixedly installed on the outer wall of the T-shaped rod, and the other end of the connecting plate is rotatably connected to the outer wall of the rectangular rod, the inner wall of the stirring rod is rotatably connected with a transmission rod, and the transmission rod passes through the stirring rod, one end of the transmission rod is fixedly installed with an inclined plate, and the other end of the transmission rod is fixedly installed with an auxiliary gear, and the side wall of the driving shaft is fixedly installed with a rack, and the rack is meshed with the auxiliary gear, and the rectangular rod can be made to slide back and forth on the inner wall of the driving shaft through the rack and the gear, while driving the transmission rod to rotate back and forth on the inner wall of the stirring rod.

[0007] According to the above technical solution, the heat uniforming mechanism includes an air pipe, an atomizing nozzle, a push plate, a slider, an auxiliary spring, a sleeve, a slide plate, a connecting rod, a crank arm, a spoiler, a lever and an eccentric rod; the air pipe is rotatably connected to the inner wall of the frame, and the air pipe runs through the frame, the atomizing nozzle is fixedly installed on the outer wall of the air pipe, and the push plate is fixedly installed on the outer wall of the air pipe. The reciprocating rotation of the air pipe can drive the atomizing nozzle to swing back and forth inside the stacking barrel.

[0008] According to the above technical solution, the inner wall of the push plate is slidably connected with a slider, the outer wall of the slider is fixedly installed with an auxiliary spring, the end of the auxiliary spring away from the slider is fixedly installed on the inner wall of the push plate, and the slider can be driven by the auxiliary spring to slide and reset on the inner wall of the push plate, the outer wall of the air pipe is slidably connected with a sliding sleeve, and the outer wall of the air pipe is slidably connected with a slide plate.

[0009] According to the above technical solution, a connecting rod is hinged on the outer wall of the slider, and an end of the connecting rod away from the slider is hinged on the outer wall of the sleeve. When the slider slides, the connecting rod can drive the sleeve to slide on the outer wall of the trachea. A curved arm is hinged on the outer wall of the sleeve, and an end of the curved arm away from the sleeve is hinged on the outer wall of the slide. When the sleeve slides, the curved arm can drive the slide to slide.

[0010] According to the above technical solution, a spoiler is hinged on the outer wall of the atomizing nozzle, a lever is fixedly installed on the outer wall of the slide plate, the outer wall of the lever is fitted on the inner wall of the spoiler, an eccentric rod is fixedly installed on the side wall of the rectangular rod, the outer wall of the eccentric rod is fitted on the inner wall of the push plate, and when the rectangular rod rotates, the eccentric rod will be driven to push and pull the push plate reciprocatingly, so that the push plate drives the air pipe to rotate reciprocatingly on the inner wall of the frame.

[0011] According to the above technical scheme, the cleaning mechanism includes a scraper, a support rod, a brush, a rotating rod, a hollow rod, an L-rod, a ball head rod, a return spring, an arc-shaped ramp block and a connecting rod. Support rods are fixedly installed at both ends of the scraper. The outer wall of the support rod is slidably connected with a brush. A rotating rod is fixedly installed on the outer wall of the support rod on the right side of the scraper. The rotating rod is rotatably connected to the inner wall of the frame. The reciprocating rotation of the rotating rod and the support rod can drive the scraper to reciprocate against the inner wall of the stacking barrel.

[0012] According to the above technical solution, one end of the rotating rod away from the supporting rod passes through the frame and is fixedly installed with a hollow rod, the outer wall of the air pipe is fixedly installed with an L rod, the outer wall of the L rod is attached to the inner wall of the hollow rod, and the air pipe reciprocates while the L rod and the hollow rod cooperate to drive the rotating rod to reciprocate on the inner wall of the frame.

[0013] According to the above technical solution, the outer wall of the support rod is slidably connected to a ball head rod, and a return spring is fixedly installed on the outer wall of the ball head rod, and the end of the return spring away from the ball head rod is fixedly installed on the outer wall of the support rod, and the ball head rod can be driven to slide and reset by the return spring, and an arc-shaped inclined surface block is fixedly installed on the inner wall of the frame, and the outer wall of the ball head rod is attached to the outer wall of the arc-shaped inclined surface block. The outer wall of the ball head rod is hinged with a connecting rod, and the end of the connecting rod away from the ball head rod is hinged to the outer wall of the brush. When the ball head rod slides, it cooperates with the connecting rod to drive the brush to slide on the outer wall of the support rod.

[0014] The present invention provides a pile fermentation device for tea processing, which has the following beneficial effects:

[0015] 1. The present invention can stir the tea leaves inside the pile-making cylinder by rotating the rectangular rod in cooperation with the stirring rod, so that the tea leaves are fully covered by steam; the tea leaves inside the pile-making cylinder can be moved back and forth by reciprocatingly sliding the rectangular rod in cooperation with the stirring rod, so that the tea leaves can be evenly laid inside the pile-making cylinder, avoiding the accumulation of tea leaves inside the pile-making cylinder, and thus the tea leaves can be fully piled; and while the rectangular rod reciprocates, the transmission rod can drive the inclined plate to reciprocate by using the rack and the auxiliary gear; when the stirring rod lifts the tea leaves, the rotation of the inclined plate can break up the tea leaves, avoiding the sticking of the tea leaves, so that the tea leaves can be fully covered by steam, and thus the pile-making effect of the tea leaves can be further improved.

[0016] 2. In the present invention, the reciprocating rotation of the air pipe can drive the atomizing nozzle to swing back and forth above the rectangular rod. The reciprocating swing of the atomizing nozzle can make the ejected steam evenly cover the tea leaves, so that the tea leaves can be evenly heated, and the tea leaves' pile-fermenting effect can be further improved. The reciprocating swing of the spoiler can guide the steam ejected from the atomizing nozzle, so that the steam can diffuse to both sides of the atomizing nozzle, thereby expanding the coverage of the steam, and further making the tea leaves inside the pile-fermenting cylinder fully covered by the steam, and the tea leaves' pile-fermenting effect can be further improved.

[0017] 3. The present invention can scrape off the tea leaves adhered to the inner wall of the pile-making cylinder through the reciprocating movement of the scraper, so as to prevent the tea leaves from adhering to the inner wall of the pile-making cylinder and affecting the pile-making effect of the tea leaves; the tea leaves scattered on both sides of the pile-making cylinder can be pushed to the middle position of the pile-making cylinder by the reciprocating sliding of the brush on the outer wall of the support rod, so that the tea leaves can be fully stirred by the stirring rod, thereby making the tea leaves fully piled and further improving the pile-making effect of the tea leaves. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 It is a structural schematic diagram of the present invention as a whole;

[0020] Figure 3 It is a schematic diagram of the cross-sectional structure of the present invention from the side;

[0021] Figure 4 It is a partial structural schematic diagram of the flipping mechanism of the present invention;

[0022] Figure 5 It is a partial structural schematic diagram of the heat uniforming mechanism and the cleaning mechanism of the present invention;

[0023] Figure 6 It is a partial structural schematic diagram of the trachea of ​​the present invention;

[0024] Figure 7 For the present invention Figure 1 A schematic diagram of the enlarged structure at point A;

[0025] Figure 8 For the present invention Figure 4 Schematic diagram of the enlarged structure at B.

[0026] In the figure: 1, frame; 2, pile barrel; 3, barrel cover; 4, gear ring; 5, double-axis motor; 6, rotating shaft; 7, gear plate; 8, flipping mechanism; 81, driving shaft; 82, rectangular rod; 83, stirring rod; 84, driving belt; 85, driving shaft; 86, rotating disk; 87, driven bevel gear; 88, driving bevel gear; 89, eccentric shaft; 810, T-shaped rod; 811, through groove; 812, connecting plate; 813, driving rod; 814, inclined plate; 815, auxiliary gear; 816, rack; 9, uniform Thermal mechanism; 91, air pipe; 92, atomizing nozzle; 93, push plate; 94, slider; 95, auxiliary spring; 96, sliding sleeve; 97, slide plate; 98, connecting rod; 99, crank arm; 910, spoiler; 911, lever; 912, eccentric rod; 10, cleaning mechanism; 101, scraper; 102, support rod; 103, brush; 104, rotating rod; 105, hollow rod; 106, L rod; 107, ball head rod; 108, return spring; 109, arc-shaped inclined surface block; 1010, connecting rod. DETAILED DESCRIPTION

[0027] 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.

[0028] See also Figure 1-Figure 8One embodiment of the present invention is: a pile-making device for tea processing, comprising a frame 1, the inner wall of the frame 1 is rotatably connected to a pile-making cylinder 2, a cylinder cover 3 is detachably mounted on the pile-making cylinder 2, the cylinder cover 3 is mounted on the pile-making cylinder 2 by bolts, and the cylinder cover 3 can be separated from the pile-making cylinder 2 by removing the bolts, at which time the tea leaves inside the pile-making cylinder 2 can be discharged or put into the inside of the pile-making cylinder 2. It is worth noting that when the tea leaves are piled, only one-third of the tea leaves can be added to the inside of the pile-making cylinder 2, thereby effectively preventing the tea leaves from contacting the rectangular rod 82. The outer wall of the pile-making cylinder 2 is fixedly mounted with a gear ring 4, the outer wall of the frame 1 is fixedly mounted with a double-axis motor 5, the output end of the double-axis motor 5 is fixedly mounted with a rotating shaft 6, the outer wall of the rotating shaft 6 is fixedly mounted with a toothed disc 7, the toothed disc 7 is meshed with the gear ring 4, the double-axis motor 5 is started, the rotating shaft 6 is driven to rotate by the double-axis motor 5, and the rotating shaft 6 rotates while cooperating with the toothed disc 7 and the gear ring 4 to drive the pile-making cylinder 2 to rotate on the inner wall of the frame 1, and the tea leaves inside the pile-making cylinder 2 can be turned over by the rotation of the pile-making cylinder 2, so that the tea leaves can be piled, and a turning mechanism 8 is arranged inside the pile-making cylinder 2;The flipping mechanism 8 includes a driving shaft 81, a rectangular rod 82, a stirring rod 83, a transmission belt 84, a transmission shaft 85, a turntable 86, a driven bevel gear 87, a driving bevel gear 88, an eccentric shaft 89, a T-shaped rod 810, a through slot 811, a connecting plate 812, a transmission rod 813, an inclined plate 814, an auxiliary gear 815 and a rack 816. The driving shaft 81 is rotatably connected to the inner wall of the frame 1, and the driving shaft 81 passes through the frame 1. The driving shaft 81 is connected to the rotating shaft 6 through the transmission belt 84. The rotating shaft 6 rotates while cooperating with the transmission belt 84 to drive the driving shaft 81 rotates on the inner wall of the frame 1, the transmission shaft 85 is rotatably connected to the inner wall of the frame 1, and the transmission shaft 85 passes through the frame 1. A turntable 86 is fixedly installed on the top of the transmission shaft 85, and an eccentric shaft 89 is fixedly installed on the top of the turntable 86. When the turntable 86 rotates, it will drive the eccentric shaft 89 to make a circular motion around the transmission shaft 85. A driven bevel gear 87 is fixedly installed on the bottom of the transmission shaft 85, and a driving bevel gear 88 is fixedly installed on the outer wall of the rotating shaft 6. The driving bevel gear 88 meshes with the driven bevel gear 87. When the rotating shaft 6 rotates, the driving bevel gear 88 and the driven bevel gear 87 can be driven. The driving transmission shaft 85 rotates on the inner wall of the frame 1, and the inner wall of the frame 1 is slidably connected with a T-shaped rod 810, and the T-shaped rod 810 passes through the frame 1. A through slot 811 is provided on the T-shaped rod 810, and the outer wall of the eccentric shaft 89 is attached to the inner wall of the through slot 811. When the turntable 86 drives the eccentric shaft 89 to make a circular motion around the driving shaft 85, the eccentric shaft 89 will be attached to the inner wall of the through slot 811 and reciprocate and push and pull the T-shaped rod 810, so that the T-shaped rod 810 slides back and forth on the inner wall of the frame 1. One end of the connecting plate 812 is fixedly installed on the outer wall of the T-shaped rod 810, and the connecting plate 812 The other end is rotatably connected to the outer wall of the rectangular rod 82. The T-shaped rod 810 can drive the rectangular rod 82 to slide back and forth on the inner wall of the driving shaft 81 in cooperation with the connecting plate 812. The inner wall of the stirring rod 83 is rotatably connected with a transmission rod 813, and the transmission rod 813 penetrates the stirring rod 83. A rack 816 is fixedly installed on the side wall of the driving shaft 81. The rack 816 meshes with the auxiliary gear 815. The rectangular rod 82 can slide back and forth on the inner wall of the driving shaft 81 in cooperation with the rack 816 and the auxiliary gear 815 to drive the transmission rod 813 to rotate back and forth on the inner wall of the stirring rod 83.

[0029] The inner wall of the driving shaft 81 is slidably connected to a rectangular rod 82, and the outer wall of the rectangular rod 82 is fixedly installed with a stirring rod 83. Through the rotation and reciprocating sliding of the rectangular rod 82, not only can the stirring rod 83 stir the tea leaves inside the fermentation cylinder 2 so that the tea leaves are fully covered by steam, but the tea leaves inside the fermentation cylinder 2 can also be moved back and forth, so that the tea leaves can be evenly laid inside the fermentation cylinder 2 to avoid the tea leaves from piling up inside the fermentation cylinder 2.

[0030] An inclined plate 814 is fixedly installed at one end of the transmission rod 813, and an auxiliary gear 815 is fixedly installed at the other end of the transmission rod 813. When the stirring rod 83 lifts the tea leaves, the inclined plate 814 is driven by the transmission rod 813 to rotate to break up the tea leaves and prevent the tea leaves from sticking together, so that the tea leaves can be fully covered by steam, thereby further improving the tea leaf piling effect.

[0031] When the present embodiment is working, the dual-axis motor 5 is started to drive the rotating shaft 6 to rotate. When the rotating shaft 6 rotates, the toothed disc 7 is driven to rotate synchronously. When the toothed disc 7 rotates, the gear ring 4 meshing with it drives the pile-making cylinder 2 to rotate on the inner wall of the frame 1. The rotation of the pile-making cylinder 2 can cause the tea leaves inside to roll. At the same time, during the rotation of the rotating shaft 6, the transmission belt 84 can be used to drive the driving shaft 81 to rotate on the inner wall of the frame 1. When the driving shaft 81 rotates, the rectangular rod 82 is driven to rotate synchronously. When the rectangular rod 82 rotates, the stirring rod 83 is driven. The tea leaves inside the pile-making cylinder 2 are stirred so that the tea leaves are fully covered by steam. When the rotating shaft 6 rotates, the driving bevel gear 88 is driven to rotate synchronously. When the driving bevel gear 88 rotates, the driven bevel gear 87 meshing with it drives the transmission shaft 85 to rotate on the inner wall of the frame 1. During the rotation of the transmission shaft 85, the turntable 86 is driven to rotate synchronously. When the turntable 86 rotates, the eccentric shaft 89 is driven to make a circular motion around the transmission shaft 85. At the same time, the eccentric shaft 89 is fitted on the inner wall of the through groove 811 to reciprocate and push and pull the T-shaped rod 81 back and forth. 0, so that the T-shaped rod 810 slides back and forth on the inner wall of the frame 1, and the T-shaped rod 810 slides back and forth while driving the connecting plate 812 to move back and forth synchronously. At this time, the connecting plate 812 drives the rectangular rod 82 to slide back and forth on the inner wall of the driving shaft 81, and the rectangular rod 82 slides back and forth while driving the stirring rod 83 to move the tea leaves inside the pile-making cylinder 2 back and forth, so that the tea leaves can be evenly laid inside the pile-making cylinder 2, avoiding the accumulation of tea leaves inside the pile-making cylinder 2, thereby improving the pile-making effect of the tea leaves, and the rectangular rod 82 is on the driving shaft 8 1, the inner wall of the stirring rod 83 and the transmission rod 813 will be driven to reciprocate synchronously. The reciprocating movement of the transmission rod 813 will drive the auxiliary gear 815 to reciprocate synchronously. At this time, under the meshing action of the rack 816 and the auxiliary gear 815, the transmission rod 813 can be made to reciprocate on the inner wall of the stirring rod 83. The reciprocating rotation of the transmission rod 813 will drive the inclined plate 814 to reciprocate synchronously. When the stirring rod 83 picks up the tea leaves, the rotating inclined plate 814 can be used to break up the tea leaves to avoid the tea leaves from sticking.

[0032] See also Figure 1-Figure 6On the basis of the above embodiment, another embodiment of the present invention further includes a uniform heat mechanism 9 and a cleaning mechanism 10, wherein the uniform heat mechanism 9 includes an air pipe 91, an atomizing nozzle 92, a push plate 93, a slider 94, an auxiliary spring 95, a sleeve 96, a slide plate 97, a connecting rod 98, a crank arm 99, a spoiler 910, a lever 911 and an eccentric rod 912; a push plate 93 is fixedly installed on the outer wall of the air pipe 91, the air pipe 91 needs to be docked with a steam generator, and steam is transported to the inside of the air pipe 91 by the steam generator, the inner wall of the push plate 93 is slidably connected with a slider 94, the outer wall of the slider 94 is fixedly installed with an auxiliary spring 95, and one end of the auxiliary spring 95 away from the slider 94 is fixedly installed on the inner wall of the push plate 93, and the slider 94 can be driven to slide and reset by the auxiliary spring 95, the outer wall of the air pipe 91 is slidably connected with a sleeve 96, the outer wall of the air pipe 91 is slidably connected with a slide plate 97, and the slider The outer wall of 94 is hinged with a connecting rod 98, and the end of the connecting rod 98 away from the slider 94 is hinged on the outer wall of the sliding sleeve 96. When the slider 94 slides on the inner wall of the push plate 93, the connecting rod 98 can drive the sliding sleeve 96 to slide on the outer wall of the air pipe 91. The outer wall of the sliding sleeve 96 is hinged with a curved arm 99, and the end of the curved arm 99 away from the sliding sleeve 96 is hinged on the outer wall of the slide plate 97. When the sliding sleeve 96 slides on the outer wall of the air pipe 91, the curved arm 99 can drive the slide plate 97 to slide on the outer wall of the air pipe 91. The outer wall of the slide plate 97 is fixedly installed with a lever 911, and the outer wall of the lever 911 is attached to the inner wall of the spoiler 910. The side wall of the rectangular rod 82 is fixedly installed with an eccentric rod 912, and the outer wall of the eccentric rod 912 is attached to the inner wall of the push plate 93. In the process of driving the rectangular rod 82 to rotate by the driving shaft 81, the eccentric rod 912 and the push plate 93 can drive the air pipe 91 to reciprocate on the inner wall of the frame 1.

[0033] The air pipe 91 is rotatably connected to the inner wall of the frame 1, and the air pipe 91 runs through the frame 1. An atomizing nozzle 92 is fixedly installed on the outer wall of the air pipe 91. The reciprocating rotation of the air pipe 91 can make the steam sprayed by the atomizing nozzle 92 evenly cover the tea leaves, so that the tea leaves can be evenly heated, further improving the tea leaves' pile-fermenting effect.

[0034] The outer wall of the atomizing nozzle 92 is hinged with a spoiler 910, and the spoiler 910 is located below the atomizing nozzle 92. The spoiler 910 is hollow, and the reciprocating rotation of the spoiler 910 can guide the steam sprayed from the atomizing nozzle 92 so that the steam can diffuse to both sides of the atomizing nozzle 92, thereby expanding the coverage of the steam, and further allowing the tea leaves inside the pile-making cylinder 2 to be fully covered by the steam, thereby further improving the tea leaf pile-making effect.

[0035] The cleaning mechanism 10 includes a scraper 101, a support rod 102, a brush 103, a rotating rod 104, a hollow rod 105, an L rod 106, a ball head rod 107, a return spring 108, an arc-shaped inclined surface block 109 and a connecting rod 1010. The support rods 102 are fixedly installed at both ends of the scraper 101. The outer wall of the support rod 102 on the right side of the scraper 101 is fixedly installed with a rotating rod 104, and the rotating rod 104 is rotatably connected to the inner wall of the frame 1. The end of the rotating rod 104 away from the support rod 102 penetrates the frame 1 and is fixedly installed with a hollow rod 105. The rotating rod 104 is rotatably connected to the penetration point of the frame 1. The air pipe 91 reciprocates on the inner wall of the frame 1 while cooperating with the L rod 106 and the hollow rod 105 to drive the rotating rod 104 to move in the frame 1. The inner wall reciprocates, the outer wall of the air pipe 91 is fixedly installed with an L rod 106, the outer wall of the L rod 106 is fitted to the inner wall of the hollow rod 105, the outer wall of the support rod 102 is slidably connected with a ball head rod 107, the outer wall of the ball head rod 107 is fixedly installed with a return spring 108, the end of the return spring 108 away from the ball head rod 107 is fixedly installed on the outer wall of the support rod 102, the inner wall of the frame 1 is fixedly installed with an arc-shaped inclined surface block 109, the shape of the arc-shaped inclined surface block 109 is a semicircular convex block with inclined surfaces at both ends, the outer wall of the ball head rod 107 is fitted to the outer wall of the arc-shaped inclined surface block 109, the outer wall of the ball head rod 107 is hinged with a connecting rod 1010, and the end of the connecting rod 1010 away from the ball head rod 107 is hinged to the outer wall of the brush 103.

[0036] The bottom of the scraper 101 is attached to the inner wall of the pile-making cylinder 2, and the support rod 102 swings back and forth, which drives the scraper 101 to move back and forth along the inner wall of the pile-making cylinder 2. The reciprocating movement of the scraper 101 can scrape off the tea leaves stuck to the inner wall of the pile-making cylinder 2, preventing the tea leaves from sticking to the inner wall of the pile-making cylinder 2 and affecting the pile-making effect of the tea leaves.

[0037] The outer wall of the support rod 102 is slidably connected to a brush 103, which fits against the inner wall of the fermentation cylinder 2. The brush 103 slides back and forth and pushes the scattered tea leaves on both sides of the fermentation cylinder 2 to the middle position of the fermentation cylinder 2 so that the tea leaves can be fully stirred by the stirring rod 83, thereby making the tea leaves fully fermented and further improving the fermentation effect of the tea leaves.

[0038] When the present embodiment is working, the driving shaft 81 drives the rectangular rod 82 to rotate, and the rectangular rod 82 drives the eccentric rod 912 to move back and forth against the inner wall of the push plate 93. At the same time, the eccentric rod 912 pushes and pulls the push plate 93 back and forth, so that the push plate 93 drives the air pipe 91 to rotate back and forth against the inner wall of the frame 1. During the reciprocating rotation of the air pipe 91, the multiple groups of atomizing nozzles 92 are driven to swing back and forth above the rectangular rod 82. The reciprocating swing of the atomizing nozzle 92 can make the ejected steam evenly cover the tea leaves, so that the tea leaves can be evenly heated. When the inner wall of the push plate 93 moves upward and contacts the slider 94, it will squeeze the slider 94, so that the slider 94 slides on the inner wall of the push plate 93 and compresses the auxiliary spring 95. At the same time, the slider 94 will push the connecting rod 98, so that the connecting rod 98 pushes the sliding sleeve 96, so that the sliding sleeve 96 slides on the outer wall of the air pipe 91. At the same time, the sliding sleeve 96 will push the crank arm 99, so that the crank arm 99 pushes the slide plate 97, so that the slide plate 97 slides on the outer wall of the air pipe 91. During the sliding process of the slide plate 97, the lever 911 will be driven to move in contact with the inner wall of the spoiler 910, and the lever 911 will push the spoiler 910, so that the spoiler 910 rotates on the outer wall of the atomizing nozzle 92, and when the eccentric rod 912 fits on the inner wall of the push plate 93 and moves downward, it will gradually break away from the squeeze on the slider 94. At this time, the slider 94 will be pushed by the elastic action of the auxiliary spring 95, so that the slider 94 slides and resets on the inner wall of the push plate 93. At the same time, the slider 94 will pull the connecting rod 98, so that the connecting rod 98 pulls the sliding sleeve 96, so that the sliding sleeve 96 slides on the outer wall of the air pipe 91, and at the same time, the sliding sleeve 96 will pull the crank arm 99, so that the crank arm 99 pulls the sliding plate 97, so that the sliding plate 97 slides and resets on the outer wall of the air pipe 91. During the sliding process of the slide plate 97, the lever 911 will be driven to move in contact with the inner wall of the spoiler 910. At the same time, the lever 911 will push the spoiler 910, so that the spoiler 910 rotates and resets on the outer wall of the atomizing nozzle 92. Therefore, the eccentric rod 912 is in contact with the inner wall of the push plate 93 and moves back and forth, so that the spoiler 910 can reciprocate on the outer wall of the atomizing nozzle 92. The reciprocating rotation of the spoiler 910 can guide the steam sprayed from the atomizing nozzle 92, so that the steam can diffuse to both sides of the atomizing nozzle 92, thereby expanding the coverage of the steam.

[0039] When the air pipe 91 reciprocates on the inner wall of the frame 1, it will drive the L rod 106 to move back and forth in contact with the inner wall of the hollow rod 105. At the same time, the L rod 106 will push and pull the hollow rod 105 back and forth, so that the hollow rod 105 drives the rotating rod 104 to rotate back and forth on the inner wall of the frame 1. When the rotating rod 104 rotates, it will drive the support rod 102 to swing back and forth. When the support rod 102 swings back and forth, it will drive the scraper 101 to move back and forth in contact with the inner wall of the pile-making cylinder 2. The reciprocating movement of the scraper 101 can scrape off the tea leaves adhered to the inner wall of the pile-making cylinder 2 to prevent the tea leaves from adhering to the inner wall of the pile-making cylinder 2 and affecting the pile-making effect of the tea leaves. The rotating rod 104 drives the support rod 102 to swing back and forth. While the strut rod 102 swings back and forth, the support rod 102 will drive the ball head rod 107 to move back and forth synchronously. During the reciprocating movement of the ball head rod 107, it will be reciprocatingly squeezed by the arc-shaped inclined surface block 109. At the same time, the elasticity of the return spring 108 can make the ball head rod 107 slide back and forth on the outer wall of the support rod 102. While the ball head rod 107 slides back and forth, it will push and pull the connecting rod 1010 back and forth, so that the connecting rod 1010 pushes and pulls the brush 103 back and forth, causing the brush 103 to slide back and forth on the outer wall of the support rod 102. While the brush 103 slides back and forth, it will push the scattered tea leaves on both sides of the inside of the pile-making tube 2 to the middle position of the pile-making tube 2.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A tea processing pile fermentation device, comprising a frame (1), characterized in that: The inner wall of the frame (1) is rotatably connected to a stacking cylinder (2), a cylinder cover (3) is detachably mounted on the stacking cylinder (2), a gear ring (4) is fixedly mounted on the outer wall of the stacking cylinder (2), a double-axis motor (5) is fixedly mounted on the outer wall of the frame (1), a rotating shaft (6) is fixedly mounted on the output end of the double-axis motor (5), a toothed disc (7) is fixedly mounted on the outer wall of the rotating shaft (6), the toothed disc (7) is meshed with the gear ring (4), a turning mechanism (8) is arranged inside the stacking cylinder (2), a heat uniforming mechanism (9) is arranged inside the stacking cylinder (2), and a cleaning mechanism (10) is arranged inside the stacking cylinder (2); The turning mechanism (8) comprises a driving shaft (81), a rectangular rod (82), a stirring rod (83), a transmission belt (84), a transmission shaft (85), a rotating disk (86), a driven bevel gear (87), a driving bevel gear (88), an eccentric shaft (89), a T-shaped rod (810), a through groove (811), a connecting plate (812), a transmission rod (813), an inclined plate (814), an auxiliary gear (815) and a rack (816); the driving shaft (81) is rotatably connected to the inner wall of the frame (1), and the driving shaft (81) passes through the frame (1); the driving shaft (81) and the rotating shaft (6) are connected by a transmission belt (84). The inner wall of the driving shaft (81) is slidably connected with a rectangular rod (82), the outer wall of the rectangular rod (82) is fixedly mounted with a stirring rod (83), the transmission shaft (85) is rotatably connected to the inner wall of the frame (1), and the transmission shaft (85) passes through the frame (1), a rotating disk (86) is fixedly mounted on the top of the transmission shaft (85), an eccentric shaft (89) is fixedly mounted on the top of the rotating disk (86), a driven bevel gear (87) is fixedly mounted on the bottom of the transmission shaft (85), and a driving bevel gear (88) is fixedly mounted on the outer wall of the rotating shaft (6), and the driving bevel gear (88) is meshed with the driven bevel gear (87).

2. A tea processing pile fermentation device according to claim 1, characterized in that: The inner wall of the frame (1) is slidably connected with a T-shaped rod (810), and the T-shaped rod (810) passes through the frame (1). A through slot (811) is provided on the T-shaped rod (810), and the outer wall of the eccentric shaft (89) is attached to the inner wall of the through slot (811). One end of the connecting plate (812) is fixedly mounted on the outer wall of the T-shaped rod (810), and the other end of the connecting plate (812) is rotatably connected to the outer wall of the rectangular rod (82). The inner wall of the stirring rod (83) is rotatably connected to a transmission rod (813), and the transmission rod (813) passes through the stirring rod (83). An inclined plate (814) is fixedly mounted on one end of the transmission rod (813), and an auxiliary gear (815) is fixedly mounted on the other end of the transmission rod (813). A rack (816) is fixedly mounted on the side wall of the driving shaft (81), and the rack (816) is meshed with the auxiliary gear (815).

3. A tea processing pile fermentation device according to claim 1, characterized in that: The heat uniforming mechanism (9) comprises an air pipe (91), an atomizing nozzle (92), a push plate (93), a slider (94), an auxiliary spring (95), a sliding sleeve (96), a slide plate (97), a connecting rod (98), a crank arm (99), a spoiler (910), a lever (911) and an eccentric rod (912); the air pipe (91) is rotatably connected to the inner wall of the frame (1), and the air pipe (91) passes through the frame (1); the atomizing nozzle (92) is fixedly mounted on the outer wall of the air pipe (91); and the push plate (93) is fixedly mounted on the outer wall of the air pipe (91).

4. A tea processing pile fermentation device according to claim 3, characterized in that: The inner wall of the push plate (93) is slidably connected to a slider (94), the outer wall of the slider (94) is fixedly installed with an auxiliary spring (95), the end of the auxiliary spring (95) away from the slider (94) is fixedly installed on the inner wall of the push plate (93), the outer wall of the air pipe (91) is slidably connected to a sleeve (96), the outer wall of the air pipe (91) is slidably connected to a slide plate (97), the outer wall of the slider (94) is hinged with a connecting rod (98), the end of the connecting rod (98) away from the slider (94) is hinged to the outer wall of the sleeve (96), the outer wall of the sleeve (96) is hinged with a curved arm (99), and the end of the curved arm (99) away from the sleeve (96) is hinged to the outer wall of the slide plate (97).

5. A pile fermentation device for tea processing according to claim 4, characterized in that: The outer wall of the atomizing nozzle (92) is hinged with a spoiler (910), the outer wall of the slide plate (97) is fixedly mounted with a lever (911), the outer wall of the lever (911) is fitted on the inner wall of the spoiler (910), and the side wall of the rectangular rod (82) is fixedly mounted with an eccentric rod (912), the outer wall of the eccentric rod (912) is fitted on the inner wall of the push plate (93).

6. A pile fermentation device for tea processing according to claim 1, characterized in that: The cleaning mechanism (10) comprises a scraper (101), a support rod (102), a brush (103), a rotating rod (104), a hollow rod (105), an L rod (106), a ball head rod (107), a return spring (108), an arc-shaped inclined surface block (109) and a connecting rod (1010); the support rods (102) are fixedly mounted on both ends of the scraper (101); the brush (103) is slidably connected to the outer wall of the support rod (102); the rotating rod (104) is fixedly mounted on the outer wall of the support rod (102) on the right side of the scraper (101); and the rotating rod (104) is rotatably connected to the inner wall of the frame (1).

7. A pile fermentation device for tea processing according to claim 6, characterized in that: One end of the rotating rod (104) away from the supporting rod (102) passes through the frame (1) and is fixedly mounted with a hollow rod (105); an L-rod (106) is fixedly mounted on the outer wall of the air pipe (91); and the outer wall of the L-rod (106) is fitted to the inner wall of the hollow rod (105).

8. A pile fermentation device for tea processing according to claim 7, characterized in that: The outer wall of the support rod (102) is slidably connected to a ball head rod (107), and a return spring (108) is fixedly installed on the outer wall of the ball head rod (107), and one end of the return spring (108) away from the ball head rod (107) is fixedly installed on the outer wall of the support rod (102); the inner wall of the frame (1) is fixedly installed with an arc-shaped inclined surface block (109), and the outer wall of the ball head rod (107) is in contact with the outer wall of the arc-shaped inclined surface block (109); the outer wall of the ball head rod (107) is hinged with a connecting rod (1010), and one end of the connecting rod (1010) away from the ball head rod (107) is hinged to the outer wall of the brush (103).

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