Fruit cleaning device for juice extraction

Abstract

The invention relates to the technical field of fruit processing, in particular to a fruit cleaning device for juice extraction. The cleaning box is fixedly installed on the supporting frame, and a cleaning groove is formed in the top of the cleaning box; the conveying belt is arranged on one side of the cleaning box; the discharging guide plate is arranged on the side, away from the cleaning box, of the conveying belt; and the drying assembly is arranged on one side of the supporting frame, the upper end of the drying assembly corresponds to the discharging guide plate, and the drying assembly is used for drying the cleaned fruits. Compared with the prior art, the first fixed sliding plate, the second fixed sliding plate and the third fixed sliding plate are arranged in the drying assembly, through staggered inclination, fruits naturally slide down under the action of gravity, meanwhile, the fruits are prevented from being stacked at one position, it is ensured that the sliding path is smooth, the contact area between the fruits and hot air is increased, and therefore the drying efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of fruit processing, in particular to a fruit cleaning device for juice extraction. Background Art

[0002] Juice is a juice product obtained from fruits through physical methods such as pressing, centrifugation, extraction, etc. It generally refers to pure juice or 100% juice. Juice is divided into clear juice and cloudy juice according to its form. Clarified juice is clear and transparent, while cloudy juice is uniformly turbid. Before squeezing the juice, the fruit to be squeezed generally needs to be washed.

[0003] In the prior art, a Chinese patent document with publication number CN209135411U proposes an automatic fruit cleaning device for juice extraction, which effectively cleans the juiced fruit by installing a brush and a first nozzle, and effectively dries the washed fruit by installing a dryer to effectively prevent washing water stains from adhering to the fruit surface; and effectively collects and treats the washing sewage by installing a wastewater collection tank at the bottom of the box to prevent environmental pollution.

[0004] However, consistent with the prior art, in the traditional fruit washing process, in the drying stage, the fruit is usually transported to the inside of the drying box by a conveyor belt after washing. The conveyor belt usually runs through the drying box. In this way, the contact surface between the fruit and the conveyor belt cannot be changed, so that the moisture on the contact surface cannot be effectively removed, resulting in accumulation of this part of the moisture, insufficient drying effect, and affecting the overall drying quality of the fruit.

[0005] Therefore, it is necessary to provide a fruit cleaning device for juice extraction to solve the above problems.

[0006] It should be noted that the above information disclosed in this background technology section is only for understanding the background technology of the present application concept, and therefore, it may contain information that does not constitute the prior art. Summary of the invention

[0007] Based on the above problems existing in the prior art, the problem to be solved by the present application is that the contact surface between the fruit and the conveyor belt cannot be changed, so that the moisture on the contact surface cannot be effectively removed, resulting in the accumulation of this part of moisture, the drying effect is not sufficient, and the overall drying quality of the fruit is affected.

[0008] The technical solution adopted by the present application to solve its technical problem is: a fruit cleaning device for juice extraction, comprising: a support frame; A cleaning box, the cleaning box is fixedly mounted on the support frame, and a cleaning tank is provided on the top of the cleaning box; A cleaning component, which is arranged on both sides of the top of the support frame, and includes a turning module and a rinsing module, wherein the turning module is used to drive the fruit to turn over, and the rinsing module is used to rinse the fruit; A conveyor belt, wherein the conveyor belt is arranged on one side of the cleaning box; A discharge guide plate, the discharge guide plate being arranged on a side of the conveyor belt away from the cleaning box; A drying component is arranged on one side of the support frame, and the upper end of the drying component corresponds to the discharge guide plate, and the drying component is used to dry the washed fruits.

[0009] Preferably, the flip module includes a flip cylinder rotatably mounted on one side of the upper end of the support frame, a first drive motor is also fixedly mounted on one side of the support frame, an output end of the first drive motor is fixedly connected to the rotating shaft of the flip cylinder, a plurality of through holes are arranged on the outer surface of the flip cylinder, and a plurality of flip plates are also equidistantly arranged on the outer surface of the flip cylinder.

[0010] Preferably, the flushing module includes a delivery pipe fixedly installed on both sides of the conveyor belt, a plurality of spray pipes are connected between the two delivery pipes, a plurality of nozzles are provided at the bottom of the plurality of spray pipes, a water pump is also fixedly installed at the bottom of the support frame, the water inlet end of the water pump is connected to an external water source, and a connecting pipe is provided at the water outlet end of the water pump, and the connecting pipe is connected to one of the delivery pipes.

[0011] Preferably, a second driving motor is provided on one side of the conveyor belt, and a plurality of blocking plates are provided on the outer surface of the conveyor belt to lift and limit the fruit.

[0012] Preferably, the drying component includes a drying box arranged on one side of the supporting frame, a feeding port for feeding is opened at the top of the drying box, a discharging plate for discharging material is arranged on one side of the bottom of the drying box, a partition is installed vertically and obliquely inside the drying box, a first fixed slide plate, a second fixed slide plate and a third fixed slide plate are arranged in sequence from top to bottom between the inside of the drying box and the partition, the first fixed slide plate, the second fixed slide plate and the third fixed slide plate are all arranged in an inclined manner from one side of the inside of the drying box to the other side, and the first fixed slide plate, the second fixed slide plate and the third fixed slide plate are arranged in a staggered and inclined manner, and the widths of the first fixed slide plate, the second fixed slide plate and the third fixed slide plate decrease in sequence with the degree of inclination of the partition.

[0013] Preferably, the interiors of the first fixed slide, the second fixed slide and the third fixed slide are all hollow, and the first movable slide, the second movable slide and the third movable slide are movably installed inside the first fixed slide, the second fixed slide and the third fixed slide respectively, and return springs are respectively arranged between the first fixed slide, the second fixed slide and the third fixed slide and the first movable slide, the second movable slide and the third movable slide, and the other ends of the first movable slide, the second movable slide and the third movable slide are fixedly installed with flip columns.

[0014] Preferably, a guide groove is provided between the bottom of the partition and the drying box, a collecting water tank is also provided on one side of the bottom of the drying box, a collecting water trough adapted to the guide groove is provided on the top of one side of the collecting water tank, and both the guide groove and the collecting water trough are arranged in a semicircular trumpet shape.

[0015] Preferably, a liquid outlet net is provided on one side of the guide groove, a material discharge groove is provided on the other side of the guide groove, a guide block is provided on one side of the material discharge groove, the guide block is triangularly arranged, and the long side of the guide block is arc-shaped, a material discharge port is also provided on one side of the material discharge groove, the material discharge port is matched with the material discharge plate, the material discharge plate is sloped, and the top surface of the material discharge plate is concave arc-shaped.

[0016] Preferably, a water inlet net with a diameter twice that of the liquid outlet net is arranged above the collecting water trough, an auxiliary trough adapted to the discharge trough is arranged on one side of the collecting water trough, and reserved openings are provided on the top of the partition and the top surface of the collecting water tank for water outlet.

[0017] Preferably, a drying fan is fixedly installed on the bottom of one side of the support frame close to the drying box, a connecting channel is provided on the side of the drying box close to the drying fan, a plurality of air supply channels are provided on one side of the connecting channel, the plurality of air supply channels are arranged through the side wall of the drying box, and the air outlet of the drying fan is connected to the connecting channel.

[0018] The beneficial effects of the present application are as follows: the present application provides a fruit cleaning device for juice extraction, in which a first fixed slide plate, a second fixed slide plate and a third fixed slide plate are arranged in a drying component, and the first fixed slide plate, the second fixed slide plate and the third fixed slide plate are used in combination, and are staggered and tilted, so that the fruit can slide naturally under the action of gravity, and at the same time avoid piling up in one place, thereby ensuring that the sliding path is unobstructed and increasing the contact area between the fruit and the hot air, thereby improving the drying efficiency; the width of the slide plate that decreases layer by layer and the change in the inclination angle reasonably guide the sliding direction of the fruit, optimize the overall space utilization, make the structure more compact and run smoothly; the fixed slide plate is connected to the movable slide plate by a reset spring, and the elastic displacement of the movable slide plate allows the fruit to be gently flipped during the sliding process, effectively avoiding damage caused by sliding; at the same time, the flipping column further enhances the rolling effect of the fruit, ensuring that each part is evenly dried.

[0019] By providing a guide groove in the drying component, the guide groove effectively expands the moisture collection range through its semicircular trumpet-shaped structure, and quickly guides the excess moisture on the surface of the fruit to the collection tank, avoiding the accumulation of moisture at the bottom of the drying box, thereby improving the drying efficiency and maintaining the stability of the drying environment inside the equipment. The matching design of the guide groove and the collection tank ensures the smoothness of moisture discharge. At the same time, by providing a liquid outlet network, impurities in the moisture are filtered to keep the water quality of the collection tank clean, which is convenient for subsequent treatment or recycling.

[0020] In addition to the above-described purposes, features and advantages, the present application has other purposes, features and advantages. The present application will be further described in detail with reference to the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall first-view structure of the present invention; Figure 2 It is a schematic diagram of the overall second viewing angle structure of the present invention; Figure 3 It is a schematic diagram of the structure of the drying component of the present invention; Figure 4 It is a schematic diagram of the internal structure of the drying box of the present invention; Figure 5 For the present invention Figure 4 The enlarged structural diagram at A in the middle; Figure 6 It is a schematic diagram of the structure of the skateboard of the present invention; Figure 7 It is a schematic diagram of the exploded structure of the skateboard of the present invention; Figure 8 It is a schematic diagram of the guide groove structure of the present invention.

[0022] In the figure: 1. support frame; 2. cleaning box; 3. cleaning tank; 4. turning cylinder; 5. first drive motor; 6. conveyor belt; 7. second drive motor; 8. baffle plate; 9. discharge guide plate; 10. water pump; 11. connecting pipe; 12. conveying pipe; 13. spraying pipe; 14. drying fan; 15. connecting channel; 16. air supply channel; 17. drying box; 18. feed port; 19. partition plate; 20. first fixed slide plate; 21. first movable slide plate; 22. second fixed slide plate; 23. second movable slide plate; 24. third fixed slide plate; 25. third movable slide plate; 26. turning column; 27. guide groove; 28. liquid discharge net; 29. ​​discharge tank; 30. guide block; 31. discharge port; 32. collecting water tank; 33. collecting water tank; 34. auxiliary tank; 35. discharge plate; 36. reset spring. DETAILED DESCRIPTION

[0023] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0024] In order to enable those skilled in the art to better understand the solution of the present application, the following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of this application.

[0025] Reference Figure 1-Figure 8 A fruit cleaning device for juice extraction comprises a support frame 1; a cleaning box 2, the cleaning box 2 is fixedly mounted on the support frame 1, and a cleaning tank 3 is arranged on the top of the cleaning box 2; a cleaning component, the cleaning component is arranged on both sides of the top of the support frame 1, and the cleaning component comprises a turning module and a rinsing module, the turning module is used to drive the fruit to roll, and the rinsing module is used to rinse the fruit; a conveyor belt 6, the conveyor belt 6 is arranged on one side of the cleaning box 2; a discharge guide plate 9, the discharge guide plate 9 is arranged on the side of the conveyor belt 6 away from the cleaning box 2; a drying component, the drying component is arranged on one side of the support frame 1, and the upper end of the drying component corresponds to the discharge guide plate 9, and the drying component is used to dry the washed fruit, wherein a second driving motor 7 is arranged on one side of the conveyor belt 6, and a plurality of blocking plates 8 are arranged on the outer surface of the conveyor belt 6 to lift and limit the fruit; At the beginning of the operation, the user puts the fruit into the cleaning tank 3 in the cleaning box 2, the cleaning component is started, the flip module drives the fruit to roll in the tank, and the flushing module performs high-pressure spraying on the rolling fruit to ensure that the dirt on the surface and gaps of the fruit is thoroughly removed. After the cleaning is completed, the conveyor belt 6 starts to operate under the drive of the second drive motor 7, and the barrier plate 8 lifts and limits the fruit to prevent the fruit from slipping during the transportation process. The fruit moves along the conveyor belt 6 to the discharge guide plate 9, and is smoothly guided to the drying component by the discharge guide plate 9. The drying component is started, the surface of the fruit is air-dried to remove residual moisture, and the cleaning and drying process is completed. The whole process is efficient and continuous, and the operation is simple, which is suitable for the cleaning and pretreatment of large quantities of fruit.

[0026] Reference Figure 1-Figure 2 As shown, the flip module includes a flip cylinder 4 rotatably mounted on one side of the upper end of the support frame 1, a first drive motor 5 is also fixedly mounted on one side of the support frame 1, the output end of the first drive motor 5 is fixedly connected to the rotating shaft of the flip cylinder 4, a plurality of through holes are arranged on the outer surface of the flip cylinder 4, and a plurality of flip plates are arranged equidistantly on the outer surface of the flip cylinder 4, the flushing module includes a conveying pipe 12 fixedly mounted on both sides of the conveyor belt 6, a plurality of spraying pipes 13 are connected between the two conveying pipes 12, a plurality of nozzles are arranged at the bottom of the plurality of spraying pipes 13, and a plurality of nozzles are arranged at the bottom of the support frame 1. A water pump 10 is also fixedly installed on the support frame 1. The water inlet end of the water pump 10 is connected to an external water source. A connecting pipe 11 is provided at the water outlet end of the water pump 10. The connecting pipe 11 is connected to one of the delivery pipes 12. A drying fan 14 is also fixedly installed on the bottom of the support frame 1 on one side close to the drying box 17. A connecting channel 15 is provided on one side of the drying box 17 close to the drying fan 14. A plurality of air supply channels 16 are provided on one side of the connecting channel 15. The plurality of air supply channels 16 are provided through the side wall of the drying box 17. The air outlet of the drying fan 14 is connected to the connecting channel 15. At the beginning of the operation, the user puts the fruit into the cleaning tank 3. After starting the equipment, the first drive motor 5 drives the turning cylinder 4 to rotate. The turning plate on the surface of the turning cylinder 4 drives the fruit to roll continuously. The through-hole structure allows water to flow smoothly to ensure uniform and thorough cleaning. At the same time, the water pump 10 is started to pump water from an external water source and supply water to the conveying pipe 12 through the connecting pipe 11. The conveying pipe 12 introduces high-pressure water flow into the spraying pipe 13. The nozzle strongly rinses the fruit to further remove the mud and impurities on the surface. After the cleaning is completed, the fruit is conveyed to the drying box 17 via the conveyor belt 6. The baffle plate 8 prevents the fruit from sliding or accumulating during the transportation process. After entering the drying box 17, the drying fan 14 is started, and the hot air is evenly distributed to the inside of the drying box 17 through the connecting channel 15 and the air supply channel 16. The surface of the fruit is dried and the residual moisture is quickly removed. After the drying is completed, the fruit is sent out from the outlet of the drying box 17. The whole process is efficient and smooth, ensuring the quality and efficiency of cleaning and drying.

[0027] Reference Figures 3 to 8 As shown, the drying assembly includes a drying box 17 arranged on one side of the support frame 1, a feeding port 18 for feeding is opened at the top of the drying box 17, a discharging plate 35 for discharging is arranged at one side of the bottom of the drying box 17, a partition 19 is installed vertically and obliquely inside the drying box 17, and a first fixed slide 20, a second fixed slide 22 and a third fixed slide 24 are arranged in sequence from top to bottom between the inside of the drying box 17 and the partition 19, the first fixed slide 20, the second fixed slide 22 and the third fixed slide 24 are all arranged obliquely from one side of the inside of the drying box 17 to the other side, and the first fixed slide 20, the second fixed slide 22 and the third fixed slide 24 are arranged in a staggered and oblique manner, and the first fixed slide 20, the second fixed slide 22 and the third fixed slide 24 are arranged obliquely. The widths of the slide plate 22 and the third fixed slide plate 24 decrease in sequence with the inclination of the partition plate 19. The interiors of the first fixed slide plate 20, the second fixed slide plate 22 and the third fixed slide plate 24 are all hollow. The first movable slide plate 21, the second movable slide plate 23 and the third movable slide plate 25 are movable inside the first fixed slide plate 20, the second fixed slide plate 22 and the third fixed slide plate 24 respectively. Reset springs 36 are respectively arranged between the first fixed slide plate 20, the second fixed slide plate 22 and the third fixed slide plate 24 and the first movable slide plate 21, the second movable slide plate 23 and the third movable slide plate 25. The other ends of the first movable slide plate 21, the second movable slide plate 23 and the third movable slide plate 25 are all fixedly installed with a flip column 26. At the beginning of the operation, the washed fruits are fed into the feed port 18 at the top of the drying box 17 through the conveyor belt 6. After entering the drying box 17, the fruits fall onto the first fixed slide plate 20 under the action of gravity. The fruits slide downward along the inclined surface of the first fixed slide plate 20, and are gently bounced and turned over by the elastic action of the first movable slide plate 21 driven by the return spring 36 during the sliding process. The turning column 26 assists the fruits in completing multiple tumblings to ensure that the fruits are evenly exposed to the hot air during sliding. Subsequently, the fruits slide into the second fixed slide plate 22 and the second movable slide plate 23, repeating the sliding, bouncing and turning process of the first layer, continuing to contact with the hot air, and the moisture gradually evaporates. After being processed by the third fixed slide plate 24 and the third movable slide plate 25, the fruits complete the last round of sliding and turning to ensure the overall drying uniformity. With the staggered tilt design between the slides, the sliding path of the fruit is naturally optimized to avoid accumulation and retention problems. Finally, the dried fruit is discharged smoothly from the discharge plate 35. The whole process is efficient and continuous, ensuring the rapid drying and stable quality of the fruit. The first fixed slide 20, the second fixed slide 22 and the third fixed slide 24 are staggered and tilted, so that the fruit can slide naturally under the action of gravity, while avoiding direct accumulation in one place, effectively increasing the contact area and drying efficiency of the fruit. The return spring 36 between the fixed slide and the movable slide, through the elastic displacement of the movable slide, makes the fruit gently turned over when sliding down, and will not cause damage to the fruit when moving downward. The gradual reduction of the width of the slide and the change of the inclination angle reasonably guide the sliding path of the fruit, making the overall design compact, uniform and efficient in drying.

[0028] Reference Figures 3 to 8 As shown, a guide groove 27 is provided between the bottom of the partition 19 and the drying box 17, and a collecting water tank 32 is also provided on one side of the bottom of the drying box 17. A collecting water tank 33 adapted to the guide groove 27 is provided on the top of one side of the collecting water tank 32. Both the guide groove 27 and the collecting water tank 33 are arranged in a semicircular trumpet shape. A liquid outlet net 28 is provided on one side of the guide groove 27, and a material discharge groove 29 is provided on the other side of the guide groove 27. A guide block 30 is provided on one side of the material discharge groove 29. The guide block 30 is arranged in a triangular shape. The long side of the guide block 30 is arranged in an arc shape, a discharge port 31 is also provided on one side of the discharge trough 29, and the discharge port 31 is adapted to the discharge plate 35, the discharge plate 35 is arranged in a slope shape, and the top surface of the discharge plate 35 is arranged in an inwardly concave arc shape, a water inlet net with a diameter twice that of the liquid outlet net 28 is arranged above the collecting water trough 33, an auxiliary groove 34 adapted to the discharge trough 29 is arranged on one side of the collecting water trough 33, and reserved openings are opened on the top of the partition plate 19 and the top surface of the collecting water tank 32 for water discharge; During the drying process, excess water on the surface of the fruit drips along the slide plate and flows to the collecting trough 33 through the guide groove 27 at the bottom of the partition 19. The trumpet-shaped structure of the guide groove 27 expands the water collection range, ensuring that excess water is quickly introduced into the collecting tank 32. The liquid outlet net 28 filters out impurities in the water to keep the water in the collecting tank 32 clean. At the same time, after the fruit is dried, it slides to the discharge port 31 through the inclined discharge trough 29. The arc design of the guide block 30 guides the fruit to roll smoothly to avoid jamming or tipping over. The fruit is discharged smoothly from the equipment through the concave arc-shaped discharge plate 35, and the water inlet net above the collecting trough 33 filters the incoming liquid. The auxiliary groove 34 further assists in the discharge of the fruit, ensuring that the entire drying and discharge process is efficient and continuous. The water in the drying box 17 and the fruit running trajectory do not interfere with each other, and the equipment runs smoothly and functions efficiently.

[0029] A person skilled in the art should understand that the discussion of any of the above embodiments is only exemplary, and within the spirit of the present invention, the technical features in the above embodiments or in different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0030] The present invention is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A fruit cleaning device for juice extraction, characterized in that: include: Support frame (1); A cleaning box (2), the cleaning box (2) being fixedly mounted on the support frame (1), and a cleaning tank (3) being provided on the top of the cleaning box (2); A cleaning component, the cleaning component is arranged on both sides of the top of the support frame (1), the cleaning component comprises a turning module and a rinsing module, the turning module is used to drive the fruit to turn over, and the rinsing module is used to rinse the fruit; A conveyor belt (6), the conveyor belt (6) being arranged on one side of the cleaning box (2); a discharge guide plate (9), the discharge guide plate (9) being arranged on a side of the conveyor belt (6) away from the cleaning box (2); A drying component, the drying component is arranged on one side of the support frame (1), and the upper end of the drying component corresponds to the discharge guide plate (9), and the drying component is used to dry the washed fruit.

2. A fruit cleaning device for juice extraction according to claim 1, characterized in that: The turning module comprises a turning cylinder (4) rotatably mounted on one side of the upper end of the support frame (1); a first drive motor (5) is also fixedly mounted on one side of the support frame (1); an output end of the first drive motor (5) is fixedly connected to a rotating shaft of the turning cylinder (4); a plurality of through holes are arranged on the outer surface of the turning cylinder (4); and a plurality of turning plates are also arranged at equal intervals on the outer surface of the turning cylinder (4).

3. A fruit cleaning device for juice extraction according to claim 2, characterized in that: The flushing module comprises a delivery pipe (12) fixedly mounted on both sides of the conveyor belt (6); a plurality of spray pipes (13) are connected between the two delivery pipes (12); a plurality of nozzles are arranged at the bottom of each of the spray pipes (13); a water pump (10) is also fixedly mounted at the bottom of the support frame (1); a water inlet end of the water pump (10) is connected to an external water source; a connecting pipe (11) is arranged at a water outlet end of the water pump (10); and the connecting pipe (11) is connected to one of the delivery pipes (12).

4. A fruit cleaning device for juice extraction according to claim 3, characterized in that: A second drive motor (7) is arranged on one side of the conveyor belt (6), and a plurality of blocking plates (8) are arranged on the outer surface of the conveyor belt (6) to lift and limit the fruit.

5. The fruit cleaning device for juice extraction according to claim 1, characterized in that: The drying assembly comprises a drying box (17) arranged on one side of the support frame (1), a feeding port (18) for feeding is provided at the top of the drying box (17), a discharging plate (35) for discharging is provided at one side of the bottom of the drying box (17), a partition (19) is vertically and obliquely installed inside the drying box (17), a first fixed slide plate (20), a second fixed slide plate (22) and a third fixed slide plate (24) are arranged in sequence from top to bottom between the inside of the drying box (17) and the partition plate (19), the first fixed slide plate (20), the second fixed slide plate (22) and the third fixed slide plate (24) are all arranged obliquely from one side to the other side of the inside of the drying box (17), and the first fixed slide plate (20), the second fixed slide plate (22) and the third fixed slide plate (24) are arranged in a staggered oblique manner, and the widths of the first fixed slide plate (20), the second fixed slide plate (22) and the third fixed slide plate (24) decrease in sequence following the degree of inclination of the partition plate (19).

6. A fruit cleaning device for juice extraction according to claim 5, characterized in that: The interiors of the first fixed slide plate (20), the second fixed slide plate (22) and the third fixed slide plate (24) are all hollow, and the first movable slide plate (21), the second movable slide plate (23) and the third movable slide plate (25) are movably mounted in the interiors of the first fixed slide plate (20), the second fixed slide plate (22) and the third fixed slide plate (24), respectively; return springs (36) are arranged between the first fixed slide plate (20), the second fixed slide plate (22) and the third fixed slide plate (24) and the first movable slide plate (21), the second movable slide plate (23) and the third movable slide plate (25), respectively; and the other ends of the first movable slide plate (21), the second movable slide plate (23) and the third movable slide plate (25) are all fixedly mounted with a turning column (26).

7. A fruit cleaning device for juice extraction according to claim 6, characterized in that: A guide groove (27) is provided between the bottom of the partition (19) and the drying box (17); a collecting water tank (32) is also provided on one side of the bottom of the drying box (17); a collecting water trough (33) adapted to the guide groove (27) is provided at the top of one side of the collecting water tank (32); the guide groove (27) and the collecting water trough (33) are both arranged in a semicircular trumpet shape.

8. The fruit cleaning device for juice extraction according to claim 7, characterized in that: A liquid outlet net (28) is provided on one side of the guide groove (27), a material discharge groove (29) is provided on the other side of the guide groove (27), a guide block (30) is provided on one side of the material discharge groove (29), the guide block (30) is arranged in a triangular shape, and the long side of the guide block (30) is arranged in an arc shape, and a material discharge port (31) is also provided on one side of the material discharge groove (29), the material discharge port (31) is adapted to the material discharge plate (35), the material discharge plate (35) is arranged in a slope shape, and the top surface of the material discharge plate (35) is arranged in an inwardly concave arc shape.

9. The fruit cleaning device for juice extraction according to claim 8, characterized in that: A water inlet net having a diameter twice that of the liquid outlet net (28) is arranged above the collecting water trough (33), an auxiliary trough (34) adapted to the discharge trough (29) is arranged on one side of the collecting water trough (33), and reserved openings are provided on the top of the partition plate (19) and the top surface of the collecting water tank (32) for water outlet.

10. The fruit cleaning device for juice extraction according to claim 5, characterized in that: A drying fan (14) is also fixedly mounted on the bottom of one side of the support frame (1) close to the drying box (17); a connecting channel (15) is provided on one side of the drying box (17) close to the drying fan (14); a plurality of air supply channels (16) are provided on one side of the connecting channel (15); the plurality of air supply channels (16) are arranged through the side wall of the drying box (17); and an air outlet of the drying fan (14) is connected to the connecting channel (15).

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