Lemon slice drying production line

Abstract

The utility model relates to the technical field of lemon slice production, in particular to a lemon slice drying production line which comprises a cleaning device, a slicing device, a sugar soaking device and a drying device, the rear end of the cleaning device is connected with the front end of the slicing device, the rear end of the slicing device is connected with the front end of the sugar soaking device, and the drying device is connected with the cleaning device. The production efficiency of dried lemon slices can be improved to the maximum extent, the cleaning device, the slicing device, the sugar soaking device and the drying device in the whole production line are annularly arranged, the space utilization efficiency is greatly improved, the production process is compact and linked, continuous production is facilitated, and the production efficiency is improved. Meanwhile, the production line device is perfect, and efficient production of the dried lemon slices can be achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to lemon slice production technical field, especially a kind of drying lemon slice production line. BACKGROUND

[0002] Lemon is often used to make beverage as additive for seasoning, thus giving birth to lemonade, lemon tea and similar drinks, but such drinks are instant beverage, and shelf life is extremely short, so fresh lemon is used for making. But in the making of long-keeping flavor beverage, it needs long-keeping, so fresh lemon cannot be directly used for production, and therefore lemon needs to be made into anhydrous lemon slice for convenient production, transportation and storage. Because the drying production process of lemon slice is simple, it is mostly made by hand washing, cutting and turnover to dryer, and the production efficiency is low. Therefore, a production line capable of maximizing production efficiency is needed to solve the problem of efficient production of dried lemon slice. SUMMARY

[0003] The utility model aims at providing a kind of drying lemon slice production line to solve the problem raised in the above background.

[0004] A kind of drying lemon slice production line, including cleaning device, slicing device, sugar immersion device and drying device, the rear end of the cleaning device is connected with the front end of slicing device, the rear end of the slicing device is connected with the front end of sugar immersion device, the rear end of the sugar immersion device is connected with drying device, cleaning device, slicing device, sugar immersion device and drying device are arranged in ring.

[0005] Preferably, the cleaning device includes a cleaning conveyor belt, a cleaning bin and a cleaning tank, the cleaning bin and the cleaning tank are sequentially arranged on the cleaning conveyor belt, the cleaning bin is provided with a high-pressure spray head, and the cleaning tank is provided with a roller brush.

[0006] Preferably, the slicing device includes a slicing conveyor belt, a slicing machine and a screening machine, the slicing device includes a plurality of slicing conveyor belts, the slicing machine is arranged on both sides of the slicing conveyor belt, and the screening machine is arranged at the end of the slicing conveyor belt.

[0007] Further, the screening machine includes a vibrating screen, the top end of the vibrating screen is provided with a sieve tray, and a plurality of sieve holes with a diameter of 4 cm are formed in the sieve tray.

[0008] Preferably, the sugar immersion device includes a sugar dissolving tank, the sugar dissolving tank is provided with a detachable filter bowl, the filter bowl is rotatably connected with a cover, and a plurality of fine filter holes are formed in the bottom surface and the side surface of the filter bowl.

[0009] Further, the sugar dipping device further comprises a spreading conveyor belt, a distributing roller is arranged on the spreading conveyor belt, the distributing roller is located above the spreading conveyor belt, and the distributing roller is driven to rotate reversely with the spreading conveyor belt.

[0010] Preferably, the drying device comprises a distributing conveyor, the distributing conveyor is connected with the tail end of the sugar dipping device, the tail end of the distributing conveyor is connected with a drying machine, the distributing conveyor comprises a straight conveyor belt and an oscillating conveyor belt, the tail end of the straight conveyor belt is connected with the head end of the oscillating conveyor belt, the oscillating conveyor belt performs a pendulum motion with the head end as the center, and the tail end of the oscillating conveyor belt reciprocatingly oscillates from the feeding port of the drying machine.

[0011] Further, the distributing conveyor comprises a base and a supporting frame, a driving motor is fixedly connected to the base, a driving disc is fixedly connected to the output shaft of the driving motor, a connecting rod is connected to the edge of the driving disc, the connecting rod is rotationally connected with an adjusting rod through bearings, the other end of the adjusting rod is also rotationally connected with the supporting frame through bearings, supporting wheels and rotating shafts are arranged on the supporting frame in the directions of the two sides of the driving disc, the rotating shafts are fixedly connected to the supporting frame, the supporting frame is rotationally connected with the base through the rotating shafts, and the supporting wheels are supported on the base and can roll.

[0012] Compared with the prior art, the utility model has the advantages that the utility model designs a complete production process, the lemon first enters the cleaning device, the fresh lemon is cleaned through high-pressure water washing of the cleaning bin and subsequent roller washing and brushing in the cleaning tank, enters the slicing conveyor belt after being cleaned, is sliced by the slicing machine after being conveyed through the slicing conveyor belt, returns to the slicing conveyor belt after slicing, and is continuously conveyed to the screening interface, the vibrating screen of the screening machine performs the same direction vibration, the lemon slices on the vibrating screen slowly jump to the fixed direction, the screen disc of the screening machine is provided with screen holes, the screen holes make the lemon slices with lemon roots fall into the screen holes, and the high-quality lemon slices are conveyed to the sugar dipping device, the lemon slices are concentrated in the filter bowl provided with filter holes, the filter bowl is assembled into the sugar dissolving tank, the fresh lemon absorbs glucose through the sugar dissolving tank, the sugar-dipped lemon slices are transferred to the spreading conveyor belt for first spreading, the spreading conveyor belt conveys the lemon slices to the distributing conveyor of the drying device, the distributing conveyor uniformly and intervally distributes the lemon slices on the conveyor belt of the drying machine, the lemon slices complete the last drying step in the drying machine, and become the lemon slices convenient for storage and transportation, the utility model is complete as a whole, can realize the production process from the complete lemon to the dried lemon slice, and the lemon cleaning, the screening and the uniform spreading of the lemon slice in the process all form the high-quality dried lemon slice, the device perfects the production process of the dried lemon slice, can efficiently produce the dried lemon slice, and realizes the process from the fresh lemon to the dried lemon slice in a quick mode. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall layout of this utility model;

[0014] Figure 2 This is a schematic diagram of the cleaning device in this utility model;

[0015] Figure 3 This is a schematic diagram of the slicing device in this utility model;

[0016] Figure 4 This is a schematic diagram of the structure of the distribution and conveying unit in this utility model;

[0017] In the diagram: 1. Cleaning device; 11. Cleaning conveyor belt; 12. Cleaning bin; 13. Cleaning tank; 14. Roller brush; 15. Hopper; 2. Slicing device; 21. Slicing conveyor belt; 22. Slicer; 23. Screening machine; 231. Vibrating screen; 232. Screening disc; 233. Screening hole; 234. Guide groove; 3. Sugar soaking device; 4. Drying device; 41. Distributing conveyor section; 411. Base; 412. Support frame; 413. Drive disc; 414. Driven hole; 415. Bearing; 416. Adjusting rod; 417. Swinging conveyor belt; 418. Support wheel; 419. Rotating shaft; 42. Dryer. Detailed Implementation

[0018] The following will describe specific embodiments and appendices. Figures 1-4 The technical solutions in the embodiments of this utility model will be clearly and completely described.

[0019] A dried lemon slice production line includes a washing device 1, a slicing device 2, a sugar-soaking device 3, and a drying device 4. The rear end of the washing device 1 is connected to the front end of the slicing device 2, the rear end of the slicing device 2 is connected to the front end of the sugar-soaking device 3, and the rear end of the sugar-soaking device 3 is connected to the drying device 4. Fresh lemons enter the lemon production line from the washing device 1 and undergo washing, slicing, sugar soaking, and drying to finally form dried lemon slices that are easy to store and transport. The entire production line is simple and efficient.

[0020] The cleaning device 1 comprises a cleaning conveyor belt 11, a cleaning bin 12 and a cleaning tank 13. The head end of the cleaning conveyor belt 11 is connected with a hopper 15, and fresh lemons are placed in the hopper 15. The cleaning conveyor belt 11 is a baffle conveyor belt, and rubber baffles are arranged on the cleaning conveyor belt 11. The cleaning conveyor belt 11 can transport the lemons at an inclined angle to prevent the lemons from rolling. The lemons enter the cleaning bin 12 along with the cleaning conveyor belt 11. The cleaning bin 12 is arranged above the path of the cleaning conveyor belt 11. A plurality of high-pressure nozzles are arranged in the cleaning bin 12, which can high-pressure wash the passing lemons to clean the dust and other impurities on the surface of the lemons. Then, the fresh lemons are transported to the cleaning tank 13 along with the cleaning conveyor belt 11. A roller washing brush 14 is arranged in the cleaning tank 13. The roller washing brush 14 is a prior art, and a plurality of roller washing brushes are arranged and rotate in the same direction. The roller washing brush 14 can clean the surface of the fresh lemons while transporting the fresh lemons. A nozzle is arranged on the cleaning tank 13 to spray water to wash away the impurities washed away by the roller washing brush 14.

[0021] The tail end of the cleaning conveyor belt 11 is connected with the head end of a slicing device 2. The slicing device 2 comprises a slicing conveyor belt 21, a slicing machine 22 and a screening machine 23. The slicing conveyor belt 21 can directly receive the cleaned fresh lemons conveyed from the cleaning conveyor belt 11. A plurality of slicing machines 22 are arranged on both sides of the slicing conveyor belt 21. The slicing machines 22 can be arranged to automatically feed or manually feed. The fresh lemons on the slicing conveyor belt 21 are fed into the slicing machines 22 to be sliced. The slicing machine 22 is a prior art, which can slice the fresh lemons into slices. Then, the lemon slices fall from the discharge port of the slicing machine 22 to the slicing conveyor belt 21, and are transported to the screening machine 23 along with the slicing conveyor belt 21. The screening machine 23 comprises a rack. A vibrating screen 231 is arranged on the rack. The vibrating screen 231 is a prior art. A sieve plate 232 is arranged at the top end of the vibrating screen 231. The sieve plate 232 is rectangular. The four corners of the sieve plate 232 are connected with the vibrating screen 231 through springs. The vibration of the vibrating screen 231 can make the lemon slices on the sieve plate 232 regularly jump in the same direction. A large number of sieve holes 233 with a diameter of 4 cm are arranged on the sieve plate 232. The lemons are cut along a surface perpendicular to the line connecting the two roots of the lemons during slicing. Therefore, the lemon slices with roots at both ends cannot be applied and need to be removed. Because the slicing machine 22 starts to cut from the side of the root of the lemons, the diameter of the slicing with roots is smaller. Therefore, the lemon slices with roots will fall from the sieve holes 233 of the sieve plate 232 during the vibration conveying process of the vibrating screen 231, so that only the lemon slices without roots remain on the sieve plate 232. A guide groove 234 is arranged below the sieve plate 232. The guide groove 234 guides and collects the lemon slices falling from the sieve plate 232, which is convenient for subsequent collection and processing.

[0022] The sugar-dipping device 3 is connected to the vibration direction of the screening machine 23, and the sugar-dipping device 3 includes a sugar-dissolving tank. The sugar-dissolving tank is a prior art, and a filter bowl is detachably connected in the sugar-dissolving tank. A cover is rotatably connected to the filter bowl. The bottom surface and the side surface of the filter bowl are provided with a plurality of fine filter holes. The filter holes can allow liquid to pass through the sugar-dissolving tank for high-temperature sugar dissolving, so that the lemon slices can absorb sugar and improve the taste. The rear end of the screening machine 23 is provided with a placing platform for placing the filter bowl. The filter bowl is used to collect the qualified lemon slices screened by the screening machine 23. When the lemon slices in one filter bowl accumulate to a sufficient amount, the filter bowl can be circulated to the sugar-dissolving tank for sugar-dipping. One side of the sugar-dissolving tank is provided with a paving conveyor belt. The lemon slices after sugar-dipping are circulated to the paving conveyor belt through the filter bowl. The paving conveyor belt is provided with a spreading roller. When the lemon slice pile runs below the spreading roller, the spreading roller is driven and reversely rotates with the paving conveyor belt, which can spread the lemon slice pile, which is beneficial to the subsequent drying process of the lemon slices.

[0023] The drying device 4 is arranged at the tail end of the sugar-dipping device 3. The drying device 4 includes a spreading conveying part 41 and a drying machine 42. The head end of the spreading conveying part 41 is connected to the tail end of the paving conveyor belt. The lemon slices on the paving conveyor belt will fall onto the spreading conveying part 41 and continue to be conveyed through the spreading conveying part 41. The spreading conveying part 41 can perform circumferential swinging with the tail end as the center. The tail end of the spreading conveying part 41 is connected to the drying machine 42. When the spreading conveying part 41 swings, the lemon slices on the spreading conveying part 41 can be uniformly and spacedly spread on the conveying belt of the drying machine 42, so that the lemon slices are distributed without overlapping in the drying machine 42, thereby increasing the drying efficiency. The drying machine 42 is a prior art.

[0024] The allocation conveying part 41 comprises a base 411 and a support frame 412, the base 411 is fixedly connected with a driving motor, the output shaft of the driving motor is vertically upwardly arranged, the output shaft is provided with a driving disc 413, the center of the driving disc 413 is provided with a mounting hole, the driving disc 413 is fixedly connected with the output shaft through the mounting hole, the edge position of the driving disc 413 is provided with a driven hole 414, the driven hole 414 is fixedly connected with a connecting rod, the other end of the connecting rod is fixedly connected with a joint, the joint can be a common bearing 415, a universal joint or the like, in the embodiment, the common bearing 415 is adopted, the bearing 415 is attached with a bearing 415 seat, the connecting rod is rotatably connected with an adjusting rod 416 through the bearing 415 and the bearing 415 seat, the adjusting rod 416 can be adjusted in length, the adjusting rod 416 is a common prior art, the other end of the adjusting rod 416 is rotatably connected with the support frame 412 through the same structure of the bearing 415 and the bearing 415 seat, the upper portion of the support frame 412 is provided with a swing conveying belt 417, the head end of the support frame 412 is rotatably connected with the base 411 through a rotating shaft 419, the support frame 412 can rotate with the rotating shaft 419 as the center, the middle lower end of the support frame 412 is provided with a support wheel 418, the base 411 is provided with a support platform corresponding to the support wheel 418, the support wheel 418 is a universal wheel, the driving motor rotates to drive the connecting rod to make a circular motion, the circular motion of the connecting rod is transmitted to the support frame 412 and is converted into the fan-shaped reciprocating motion of the support frame 412, along with the operation of the driving motor, the swing conveying belt 417 makes the reciprocating fan-shaped swing, namely the pendulum motion, so that the lemon slices conveyed on the swing conveying belt 417 are dispersed and distributed on the conveying belts of the drying machines 42, which is beneficial to the drying quality of the lemon slices in the drying machines 42 and guarantees the production efficiency and quality.

[0025] The cleaning device 1, the slicing device 2, the sugar immersion device 3 and the drying device 4 in the whole production line are arranged in a ring shape, which greatly increases the space utilization efficiency, makes the production process compact and connected, and is beneficial to the continuous production.

[0026] In addition to the technical features described in the specification, they are known to those skilled in the art.

[0027] In the utility model, "upper", "lower", "left", "right", "front", "back" are relative positions for the convenience of describing the positional relationship, and therefore cannot be understood as absolute positions for limiting the protection scope.

[0028] The above content is only an example and description of the structure of the utility model, and those skilled in the art can make various modifications or supplements or replace with similar ways, as long as it does not deviate from the structure of the utility model or exceed the scope defined in the claims, it shall belong to the protection scope of the utility model.

Claims

1. A drying lemon slice production line, characterized by, The device comprises a cleaning device, a slicing device, a sugar dipping device and a drying device, the rear end of the cleaning device is connected with the front end of the slicing device, the rear end of the slicing device is connected with the front end of the sugar dipping device, and the rear end of the sugar dipping device is connected with the drying device.

2. A dried lemon slice production line according to claim 1, characterized in that, The cleaning device comprises a cleaning conveyor belt, a cleaning bin and a cleaning tank, the cleaning bin and the cleaning tank are arranged on the cleaning conveyor belt in sequence, the cleaning bin is provided with a high-pressure spray head, and the cleaning tank is provided with a roller brush.

3. A dried lemon slice production line according to claim 1, characterized in that, The slicing device comprises a slicing conveyor belt, a slicing machine and a screening machine, the slicing machine is arranged on both sides of the slicing conveyor belt, and the screening machine is arranged at the tail end of the slicing conveyor belt.

4. A dried lemon slice production line according to claim 3, characterized in that, The screening machine comprises a vibrating screen, the top end of the vibrating screen is provided with a sieve disc, and a plurality of sieve holes with a diameter of 4 cm are formed in the sieve disc.

5. A dried lemon slice production line according to claim 1, characterized in that, The sugar dipping device comprises a sugar dissolving tank, the sugar dissolving tank is provided with a detachable filter bowl, the filter bowl is rotationally connected with a cover, and the bottom surface and the side surface of the filter bowl are provided with a plurality of fine filter holes.

6. A dried lemon slice production line according to claim 5, characterized in that, The sugar dipping device further comprises a spreading conveyor belt, the spreading conveyor belt is provided with a spreading roller, the spreading roller is located above the spreading conveyor belt, and the spreading roller is driven to rotate in the opposite direction of the spreading conveyor belt.

7. A dried lemon slice production line according to claim 1, characterized in that, The drying device comprises a spreading conveyor part, the spreading conveyor part is connected with the tail end of the sugar dipping device, the tail end of the spreading conveyor part is connected with a drying machine, the spreading conveyor part comprises a straight line conveyor belt and an oscillating conveyor belt, the tail end of the straight line conveyor belt is connected with the head end of the oscillating conveyor belt, the oscillating conveyor belt performs pendulum motion with the head end as the center, and the tail end of the oscillating conveyor belt reciprocates in the feeding port of the drying machine.

8. A dried lemon slice production line according to claim 7, characterized in that, The spreading conveyor part comprises a base and a support frame, the base is fixedly connected with a driving motor, the output shaft of the driving motor is fixedly connected with a driving disc, the edge of the driving disc is connected with a connecting rod, the connecting rod is rotationally connected with an adjusting rod through a bearing, the other end of the adjusting rod is also rotationally connected with the support frame through a bearing, the support frame is provided with a support wheel and a rotating shaft on both sides of the driving disc, the rotating shaft is fixedly connected with the support frame, the support frame is rotationally connected with the base through the rotating shaft, and the support wheel is supported on the base and can roll.

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