A yellow peach canning alkali spraying peeling device

Abstract

The application provides a canned yellow peach alkali spraying and peeling device, which comprises a base, a hot water tank is fixedly installed above the base through a plurality of supporting legs, a circular shell is fixedly connected to the left side of the hot water tank, a rotating shaft is rotatably connected to the circular shell, a plurality of pushing plates are fixedly connected to the circumferential sidewall of the rotating shaft, a feeding hopper is butted to the top of the circular shell, an arc-shaped discharging port is arranged at the bottom right side of the circular shell, a water outlet pipe capable of discharging water to the right side is installed on the left side of the hot water tank, an aeration pipe is installed at the bottom of the hot water tank and arranged along the length direction of the hot water tank, and a liftable alkali spraying box is installed on the right side of the hot water tank. The device guides the yellow peach by using the buoyancy and aeration, is simple and effective, does not cause the rupture of the yellow peach, and can automatically realize the yellow peach water heating, alkali spraying, peeling and flushing process.

Description

Technical Field

[0001] This invention relates to the field of yellow peach processing technology, and in particular to a device for peeling canned yellow peaches by alkali leaching. Background Technology

[0002] Fresh yellow peaches have a short shelf life, and there is a problem of nutrient loss during the preservation process. Therefore, the food industry currently mainly processes fresh yellow peaches into canned goods to extend their shelf life and prevent nutrient loss during preservation. In the processing of canned yellow peaches, the peaches need to be pitted, and then the halved peaches are sprayed with an alkaline solution. Under the treatment of the alkaline solution, the flesh is separated from the skin.

[0003] Yellow peaches are usually transported to the alkali-leaching equipment via a mesh conveyor. In order to ensure that the alkali solution is applied directly to the skin and not to the flesh, the halved yellow peaches are first straightened so that the skin is facing upwards. The current straightening equipment has a relatively complex structure and requires multiple straightening rollers to work together. This method is not only more complicated, but it is also easy for the yellow peaches to crack under the pressure. Summary of the Invention

[0004] To address the aforementioned problems, this invention provides a device for peeling and rinsing canned yellow peaches. This device uses buoyancy and aeration to guide the yellow peaches into the correct position, which is simple and effective, prevents the peaches from cracking, and can automatically perform the processes of heating water, rinsing, peeling, and rinsing the yellow peaches.

[0005] To solve the above problems, the technical solution adopted by the present invention is as follows:

[0006] A device for alkali leaching and peeling canned yellow peaches includes a base. A hot water tank is fixedly installed on top of the base via multiple support legs. A circular shell is fixedly connected to the left side of the hot water tank. A rotating shaft is rotatably connected inside the circular shell. Multiple pusher plates are fixedly connected to the circumferential sidewall of the rotating shaft. A feeding hopper is connected to the top of the circular shell, and an arc-shaped discharge port is provided on the bottom right side of the circular shell. A water outlet pipe for discharging water to the right is installed on the left side of the hot water tank. An aeration pipe is installed at the bottom of the hot water tank along its length. A liftable alkali leaching tank is installed on the right side of the hot water tank, and a feeding screen is installed on the left side of the alkali leaching tank. The feeding mesh conveyor belt includes an inclined mesh conveyor belt extending downwards into the hot water tank, and a horizontal mesh conveyor belt extending out of the alkali leaching tank. The feeding mesh conveyor belt and the alkali leaching tank are raised and lowered synchronously. A row of spray pipes that can spray alkali solution upwards is installed inside the alkali leaching tank. An inclined peeling cylinder is rotatably installed on the right side of the base. The inlet end of the peeling cylinder corresponds to the outlet end of the horizontal mesh conveyor belt. An outlet belt conveyor extending to the left is also installed on the base. The outlet end of the peeling cylinder corresponds to the inlet end of the outlet belt conveyor. A rinsing pipe that can spray water onto the surface of the outlet belt conveyor is installed at the bottom of the hot water tank.

[0007] Preferably, the circular shell and the pusher plate are both provided with mesh holes, through which water discharged from the water pipe passes.

[0008] Preferably, the inclined mesh conveyor belt and the horizontal mesh conveyor belt are the same belt, and the joint of the inclined mesh conveyor belt and the horizontal mesh conveyor belt is guided by two guide rollers. An inclined frame for installing the inclined mesh conveyor belt is fixed on the left side of the alkali leaching box, and a horizontal frame for installing the horizontal mesh conveyor belt is installed on the right side of the alkali leaching box. The alkali solution sprayed by a row of spray pipes can pass through the mesh holes on the upper surface of the feeding mesh conveyor belt.

[0009] Preferably, a first motor capable of driving a rotating shaft is installed on the front side of the hot water tank.

[0010] Preferably, the hot water tank is equipped with multiple heating pipes arranged in a front-to-back direction.

[0011] Preferably, an aeration pump is installed on the front side of the hot water tank, the air outlet of the aeration pump is connected to an aeration pipe, and the top of the aeration pipe is provided with multiple air outlets.

[0012] Preferably, a hydraulic cylinder is fixedly installed on the right side of the hot water tank, and a top plate is fixedly connected to the top of the hydraulic cylinder. The top plate is fixedly connected to the bottom of the alkali leaching tank.

[0013] Preferably, a mounting frame is fixedly installed on the right side of the base, the peeling cylinder is rotatably connected to the mounting frame, a feeding hopper that connects to the feeding end of the peeling cylinder is fixedly installed on the mounting frame, a gear ring is fixedly installed on the peeling cylinder, a second motor is installed on the mounting frame, and a gear is fixedly connected to the output end of the second motor, the gear meshing with the gear ring.

[0014] Preferably, the peeling cylinder has multiple peeling bristles evenly distributed on its circumferential inner wall, and multiple strip-shaped holes are provided at equal intervals on its circumferential side wall. A first water pump is installed on the right side of the hot water tank. The pump inlet of the first water pump is connected to the hot water tank, and the pump outlet of the first water pump is connected to a flushing pipe extending into the peeling cylinder. The bottom of the flushing pipe is provided with multiple flushing holes.

[0015] Preferably, a second water pump is installed on the support leg, the outlet of the second water pump is connected to the water outlet pipe and the flushing pipe, and multiple discharge holes are evenly distributed on the surface of the discharge belt conveyor.

[0016] The beneficial effects of this invention are as follows:

[0017] 1. By installing a hot water tank, water outlet pipe, circular shell, rotating shaft, multiple pusher plates, and aeration pipe, yellow peaches are poured into the circular shell through the feed hopper. The rotating shaft drives multiple pusher plates to rotate, pressing the yellow peaches into the hot water. The second water pump is started, and water is discharged to the right side of the hot water tank through the water outlet pipe. The water flowing to the right passes through the mesh on the circular shell and pusher plates, and pushes the yellow peaches pressed into the water out through the arc-shaped discharge port. Under the action of buoyancy, because the halved yellow peaches are subjected to different forces on the inner and outer surfaces in the water, the arc surface is subjected to uniform force, so the arc surface of the yellow peach, that is, the skin side, will face down. The multiple air bubbles discharged from the aeration pipe can increase the force on the surface of the yellow peaches, completing the automatic guiding process of the yellow peaches. There is no mechanical contact, so the yellow peaches will not break.

[0018] 2. By setting up a feeding mesh conveyor, a leaching tank, and a hydraulic cylinder, the guided yellow peaches float to the right side of the hot water pool with the water flow and are automatically and evenly distributed on the water surface under the action of the water flow. The hydraulic cylinder is activated to move the leaching tank upward, which in turn moves the inclined mesh conveyor upward. The floating yellow peaches fall onto the inclined mesh surface. The feeding mesh conveyor is activated, which can transport the yellow peaches with the curved surface facing down to the horizontal mesh conveyor, and then into the leaching tank. A row of spray pipes sprays alkali solution upward. The sprayed alkali solution is controlled at a certain height and can pass through the mesh and spray onto the curved surface of the yellow peaches, completing the automatic feeding and uniform spraying process. Furthermore, because the curved surface faces down, excess alkali solution can flow back into the leaching tank along the curved surface, reducing waste.

[0019] 3. By installing the peeling cylinder, the alkali-drenched yellow peaches fall into the peeling cylinder through the hopper and slide down slowly through the evenly distributed soft bristles. The second motor is started, and the peeling cylinder is rotated through gears and gear rings. Under the friction of the peeling soft bristles, the peeling skin is easily heated and peeled off. Hot water discharged from the flushing pipe is sprayed into the peeling cylinder, which keeps the skin heated and in an easy-to-peel state. On the other hand, it can also flush the peeled skin out through multiple strip holes, helping the fruit pulp slide onto the discharge belt conveyor.

[0020] 4. By installing a rinsing pipe, the alkaline solution on the fruit pulp can be rinsed off and the temperature can be lowered. On the other hand, some of the peel that comes out with the fruit pulp can be washed off and discharged through multiple peel outlet holes on the belt. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of the present invention;

[0022] Figure 2 This is a cross-sectional view of the alkali leaching tank proposed in this invention;

[0023] Figure 3 This is a front view of the present invention;

[0024] Figure 4 This is a front view of the peeling tube proposed in this invention;

[0025] Figure 5 This is a top view of the discharge belt conveyor proposed in this invention.

[0026] In the diagram: 1. Hot water tank; 2. Circular shell; 3. Arc-shaped discharge port; 4. Rotary shaft; 5. Pusher plate; 6. Water outlet pipe; 7. Flushing pipe; 8. Second water pump; 9. Heating pipe; 10. Aeration pipe; 11. Inclined mesh conveyor belt; 12. Alkali leaching box; 13. Spray pipe; 14. Hydraulic cylinder; 15. Flushing hole; 16. Horizontal mesh conveyor belt; 17. Discharge hopper; 18. Flushing pipe; 19. Second motor; 20. Gear; 21. Peeling cylinder; 22. Peeling soft hair; 23. Mounting frame; 24. Discharge belt conveyor; 25. Base; 26. Peeling hole; 27. Guide roller; 28. Inclined frame; 29. ​​Top plate; 30. Strip hole; 31. First water pump; 32. Aeration pump; 33. First motor; 34. Feed hopper; 35. Gear ring. Detailed Implementation

[0027] To make the above-mentioned objects, features, and advantages of the present invention more apparent and understandable, specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of the present invention. However, the present invention can be practiced in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0028] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly attached to the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0029] Reference Figure 1-5 A device for peeling and alkali-leaching canned yellow peaches includes a base 25. A hot water tank 1 is fixedly installed on the top of the base 25 via multiple support legs. Multiple heating pipes 9 arranged in a front-to-back direction are installed inside the hot water tank 1. A circular shell 2 is fixedly connected to the left side of the hot water tank 1. A rotating shaft 4 is rotatably connected inside the circular shell 2. A first motor 33 that can drive the rotating shaft 4 to rotate is installed on the front side of the hot water tank 1. Multiple pusher plates 5 are fixedly connected to the circumferential side wall of the rotating shaft 4. A feeding hopper 34 is connected to the top of the circular shell 2. An arc-shaped discharge port 3 is provided on the bottom right side of the circular shell 2. Yellow peaches are poured into the circular shell 2 through the feeding hopper 34. The rotating shaft 4 drives the multiple pusher plates 5 to rotate, pressing the yellow peaches into the hot water.

[0030] A water outlet pipe 6 is installed on the left side of the hot water tank 1, which can discharge water to the right. The circular shell 2 and the pusher plate 5 are evenly distributed with mesh holes, through which the water discharged from the water outlet pipe 6 passes. When the second water pump 8 is started, water is discharged to the right side of the hot water tank through the water outlet pipe 6. The water flowing to the right passes through the mesh holes on the circular shell 2 and the pusher plate 5, and pushes the yellow peaches pressed into the water out through the arc-shaped discharge port 3. Under the action of buoyancy, because the yellow peaches cut in half are subjected to different forces on the inner and outer surfaces in the water, the arc surface is subjected to uniform forces, so that the arc surface of the yellow peach, that is, the skin surface, faces down.

[0031] An aeration pipe 10 is installed at the bottom of the hot water tank 1 along its length. An aeration pump 32 is installed at the front of the hot water tank 1. The air outlet of the aeration pump 32 is connected to the aeration pipe 10. The top of the aeration pipe 10 is provided with multiple air outlets. When the aeration pump 32 is started, multiple air bubbles discharged from the aeration pipe 10 enter the hot water tank 1. The air bubbles can increase the force on the surface of the yellow peach, complete the automatic guiding process of the yellow peach, speed up the turning process, and prevent the yellow peach from breaking due to the lack of mechanical contact.

[0032] A liftable alkali leaching box 12 is installed on the right side of the hot water tank 1, and a feeding mesh conveyor belt is installed on the left side of the alkali leaching box 12. The feeding mesh conveyor belt includes an inclined mesh conveyor belt 11 extending downward into the hot water tank 1, and a horizontal mesh conveyor belt 16 extending out of the alkali leaching box 12. The feeding mesh conveyor belt and the alkali leaching box 12 are raised and lowered synchronously. A hydraulic cylinder 14 is fixedly installed on the right side of the hot water tank 1, and a top plate 29 is fixedly connected to the top of the hydraulic cylinder 14. The top plate 29 and the alkali leaching box 12 are connected to each other. The bottom is fixedly connected, and a row of spray pipes 13 that can spray alkali solution upward is installed in the alkali leaching tank 12. After being guided, the yellow peaches float to the right side of the hot water pool 1 with the water flow, and are automatically and evenly distributed on the water surface under the action of the water flow. The hydraulic cylinder 14 is started to drive the alkali leaching tank 12 to move upward, which drives the inclined mesh chain conveyor 11 to move upward. The floating yellow peaches fall on the inclined mesh chain surface. The feeding mesh chain conveyor is started, which can transport the yellow peaches with the arc surface facing down to the horizontal mesh chain conveyor 16, and then enter the alkali leaching tank 12.

[0033] Furthermore, the inclined mesh conveyor belt 11 and the horizontal mesh conveyor belt 16 are the same belt. The joint of the inclined mesh conveyor belt 11 and the horizontal mesh conveyor belt 16 is guided by two guide rollers 27. An inclined frame 28 for installing the inclined mesh conveyor belt 11 is fixed on the left side of the alkali leaching box 12, and a horizontal frame for installing the horizontal mesh conveyor belt 16 is installed on the right side of the alkali leaching box 12. The alkali solution sprayed by a row of spray pipes 13 can pass through the mesh holes on the upper surface of the feeding mesh conveyor belt. The alkali solution sprayed upwards from the row of spray pipes is controlled at a certain height and can pass through the conveyor mesh holes and spray onto the curved surface of the yellow peach, completing the automatic feeding and uniform spraying process. Since the curved surface is facing downwards, excess alkali solution can flow back into the alkali leaching box 12 along the curved surface, reducing waste.

[0034] An inclined peeling cylinder 21 is rotatably mounted on the right side of the base 25. The inlet end of the peeling cylinder 21 corresponds to the outlet end of the horizontal mesh conveyor belt 16. A discharge belt conveyor 24 extending to the left is also mounted on the base 25, with the outlet end of the peeling cylinder 21 corresponding to the inlet end of the discharge belt conveyor 24. A mounting frame 23 is fixedly mounted on the right side of the base 25, and the peeling cylinder 21 is rotatably connected to the mounting frame 23. A discharge hopper 17, which connects to the inlet end of the peeling cylinder 21, is fixedly mounted on the mounting frame 23. A toothed ring 35 is fixed on the peeling cylinder 21, and a second motor 19 is installed on the mounting frame 23. A gear 20 is fixedly connected to the output end of the second motor 19. The gear 20 meshes with the toothed ring 35. The yellow peaches after alkali leaching fall into the peeling cylinder 21 through the feeding hopper 17 and slide down slowly through the evenly distributed peeling soft bristles 22. The second motor 19 is started, and the peeling cylinder 21 is driven to rotate through the gear 20 and the toothed ring 35. Under the friction of the peeling soft bristles 22, the heated and alkali-leached skin is easily peeled off.

[0035] Furthermore, the peeling cylinder 21 has multiple peeling bristles 22 evenly distributed on its circumferential inner wall, and multiple strip-shaped holes 30 evenly spaced on its circumferential side wall. A first water pump 31 is installed on the right side of the hot water tank 1. The pump inlet of the first water pump 31 is connected to the hot water tank 1, and the pump outlet of the first water pump 31 is connected to a flushing pipe 18 extending into the peeling cylinder 21. The bottom of the flushing pipe 18 has multiple flushing holes 15. When the first water pump 31 is started, hot water is pumped into the flushing pipe 18 and sprayed into the peeling cylinder 21 through the multiple flushing holes 15. On the one hand, the peel is kept heated and in a state that is easy to peel off. On the other hand, the peeled peel can be flushed out through the multiple strip-shaped holes 30, which helps the pulp slide onto the discharge conveyor belt 24.

[0036] A flushing pipe 7 is installed at the bottom of the hot water tank 1 to spray water onto the surface of the discharge conveyor belt 24. A second water pump 8 is installed on the support leg. The outlet of the second water pump 8 is connected to the outlet pipe 6 and the flushing pipe 7. Multiple peel outlet holes 26 are evenly distributed on the surface of the discharge conveyor belt 24. Some of the water pumped out by the second water pump 8 enters the flushing pipe 7 and is then sprayed onto the discharge conveyor belt 24. On the one hand, it can wash away the alkali on the pulp and cool it down. On the other hand, it can wash away some of the peel carried by the pulp and discharge it through the multiple peel outlet holes 26 on the belt.

[0037] Yellow peaches are poured into the circular shell 2 through the feed hopper 34. The rotating shaft 4 drives multiple pusher plates 5 to rotate, pressing the yellow peaches into the hot water. The second water pump 8 is started, and water is discharged to the right side of the hot water pool through the water outlet pipe 6. The water flowing to the right passes through the mesh on the circular shell 2 and the pusher plates 5, and pushes the yellow peaches pressed into the water out through the arc-shaped discharge port 3. Under the action of buoyancy, because the halved yellow peaches are subjected to different forces on the inner and outer surfaces in the water, the arc surface is subjected to uniform force, so that the arc surface of the yellow peach, that is, the skin surface, is facing down. The aeration pump 32 is started, and multiple air bubbles discharged from the aeration pipe 10 enter the hot water pool 1. The air bubbles can increase the force on the surface of the yellow peaches, complete the automatic guiding process of the yellow peaches, speed up the turning process, and prevent the yellow peaches from breaking due to the lack of mechanical contact.

[0038] After being guided, the yellow peaches float to the right side of the hot water pool 1 with the water flow and are automatically and evenly distributed on the water surface. The hydraulic cylinder 14 is activated to move the alkali leaching tank 12 upward, which in turn moves the inclined mesh conveyor 11 upward. The floating yellow peaches land on the inclined mesh conveyor surface. The feeding mesh conveyor is activated, which can transport the yellow peaches with the curved surface facing down to the horizontal mesh conveyor 16, and then into the alkali leaching tank 12. A row of spray pipes sprays alkali solution upward. The sprayed alkali solution is controlled at a certain height and can pass through the conveyor mesh and spray onto the curved surface of the yellow peaches, completing the automatic feeding and uniform spraying process. Since the curved surface is facing down, the excess alkali solution can flow back into the alkali leaching tank 12 along the curved surface, reducing waste.

[0039] After being alkali-treated, the yellow peaches fall into the peeling cylinder 21 through the hopper 17. They slide down slowly through the evenly distributed peeling bristles 22. The second motor 19 is started, which drives the peeling cylinder 21 to rotate through the gear 20 and the gear ring 35. Under the friction of the peeling bristles 22, the heated and alkali-treated skin is easily peeled off. At the same time, the first water pump 31 is started to pump hot water into the flushing pipe 18 and spray it into the peeling cylinder 21 through multiple flushing holes 15. On the one hand, the skin is kept heated and in a state that is easy to peel off. On the other hand, the peeled skin is flushed out through multiple strip holes 30, which helps the fruit pulp slide onto the discharge belt conveyor 24.

[0040] Part of the water pumped out by the second water pump 8 enters the flushing pipe 7 and is then sprayed onto the discharge belt conveyor 24. On the one hand, it can wash away the alkali on the pulp and cool it down. On the other hand, it can wash away some of the peel carried by the pulp and discharge it through multiple peel outlet holes 26 on the belt.

[0041] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A device for peeling canned yellow peaches by alkali leaching, comprising a base (25), characterized in that, A hot water tank (1) is fixedly installed above the base (25) by multiple support legs. A circular shell (2) is fixedly connected to the left side of the hot water tank (1). A rotating shaft (4) is rotatably connected inside the circular shell (2). Multiple pusher plates (5) are fixedly connected to the circumferential sidewall of the rotating shaft (4). A feed hopper (34) is connected to the top of the circular shell (2). An arc-shaped discharge port (3) is provided on the bottom right side of the circular shell (2). A water outlet pipe (6) that can discharge water to the right is installed on the left side of the hot water tank (1). An aeration pipe (10) arranged along its length is installed at the bottom of the hot water tank (1). A liftable leaching tank (12) is installed on the right side of the hot water tank (1). A feeding mesh conveyor belt is installed on the left side of the leaching tank (12). The conveyor belt includes an inclined mesh conveyor belt (11) extending downward into the hot water tank (1) and a horizontal mesh conveyor belt (16) extending out of the alkali leaching box (12). The feeding mesh conveyor belt rises and falls synchronously with the alkali leaching box (12). A row of spray pipes (13) that can spray alkali solution upward is installed in the alkali leaching box (12). An inclined peeling cylinder (21) is rotatably installed on the right side of the base (25). The feeding end of the peeling cylinder (21) corresponds to the discharging end of the horizontal mesh conveyor belt (16). A discharge belt conveyor (24) extending to the left is also installed on the base (25). The discharging end of the peeling cylinder (21) corresponds to the feeding end of the discharge belt conveyor (24). A flushing pipe (7) that can spray water onto the surface of the discharge belt conveyor (24) is installed at the bottom of the hot water tank (1).

2. The alkali-leaching and peeling device for canned yellow peaches according to claim 1, characterized in that, The circular shell (2) and the pusher plate (5) are both provided with mesh holes, through which the water discharged from the water pipe (6) passes.

3. The alkali-leaching and peeling device for canned yellow peaches according to claim 1, characterized in that, The inclined mesh conveyor belt (11) and the horizontal mesh conveyor belt (16) are the same belt. The joint of the inclined mesh conveyor belt (11) and the horizontal mesh conveyor belt (16) is guided by two guide rollers (27). An inclined frame (28) for installing the inclined mesh conveyor belt (11) is fixed on the left side of the alkali leaching box (12), and a horizontal frame for installing the horizontal mesh conveyor belt (16) is installed on the right side of the alkali leaching box (12). The alkali solution sprayed by a row of spray pipes (13) can pass through the mesh holes on the upper surface of the feeding mesh conveyor belt.

4. The alkali-leaching and peeling device for canned yellow peaches according to claim 1, characterized in that, The front side of the hot water tank (1) is equipped with a first motor (33) that can drive the rotating shaft (4) to rotate.

5. The alkali-leaching and peeling device for canned yellow peaches according to claim 1, characterized in that, The hot water tank (1) is equipped with multiple heating pipes (9) arranged in a front-to-back direction.

6. The alkali-leaching and peeling device for canned yellow peaches according to claim 1, characterized in that, An aeration pump (32) is installed on the front side of the hot water tank (1). The air outlet of the aeration pump (32) is connected to the aeration pipe (10). The top of the aeration pipe (10) is provided with multiple air outlets.

7. The alkali-leaching and peeling device for canned yellow peaches according to claim 1, characterized in that, A hydraulic cylinder (14) is fixedly installed on the right side of the hot water tank (1), and a top plate (29) is fixedly connected to the top of the hydraulic cylinder (14). The top plate (29) is fixedly connected to the bottom of the alkali leaching tank (12).

8. The alkali-leaching and peeling device for canned yellow peaches according to claim 1, characterized in that, A mounting bracket (23) is fixedly installed on the right side of the base (25). The peeling cylinder (21) is rotatably connected to the mounting bracket (23). A feeding hopper (17) that is connected to the feeding end of the peeling cylinder (21) is fixedly installed on the mounting bracket (23). A gear ring (35) is fixedly installed on the peeling cylinder (21). A second motor (19) is installed on the mounting bracket (23). A gear (20) is fixedly connected to the output end of the second motor (19). The gear (20) meshes with the gear ring (35).

9. The alkali-leaching and peeling device for canned yellow peaches according to claim 1, characterized in that, The peeling cylinder (21) has multiple peeling bristles (22) evenly distributed on its circumferential inner wall. The peeling cylinder (21) has multiple strip-shaped holes (30) evenly spaced on its circumferential side wall. A first water pump (31) is installed on the right side of the hot water tank (1). The pump inlet of the first water pump (31) is connected to the hot water tank (1). The pump outlet of the first water pump (31) is connected to a flushing pipe (18) extending into the peeling cylinder (21). The bottom of the flushing pipe (18) has multiple flushing holes (15).

10. The alkali-leaching and peeling device for canned yellow peaches according to claim 1, characterized in that, A second water pump (8) is installed on the support leg. The outlet end of the second water pump (8) is connected to the outlet pipe (6) and the flushing pipe (7). The surface of the discharge belt conveyor (24) is evenly distributed with multiple discharge holes (26).

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