Convenient sweet potato cleaning device

Abstract

A baffle is inserted into a limiting plate, the interior of a cleaning box is divided into a soaking cavity and a cleaning cavity through the baffle, a material moving plate is arranged in the soaking cavity in an obliquely downward mode, the end, away from the cleaning cavity, of the material moving plate is higher than the end, close to the cleaning cavity, of the material moving plate, and springs are arranged at the two ends of the lower surface of the material moving plate. The springs far away from the cleaning cavity are installed on the supporting plate, the material moving plate can be driven by a vibration mechanism to vibrate up and down, salicylic acid is added during soaking, the disease resistance of sweet potatoes is improved through exogenous salicylic acid, postpartum storage of the sweet potatoes is facilitated, and the shelf life is prolonged; the characteristic of bacteriostasis of salicylic acid is combined with sweet potato cleaning, the disease resistance of sweet potato storage can be improved, diseases are reduced, meanwhile, the feeding pump and the water pump are set to be constant pumps, the salicylic acid and water are quantitatively added into the soaking cavity, the concentration can be kept constant, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the relevant technical field, in particular to a convenient sweet potato cleaning device. Background Art

[0002] Sweet potato is a perennial twining vine plant of the Dioscoreaceae family and the Dioscorea genus. The tuber has many branches at the top, the stem is left-handed, and there are thorns at the base, with T-shaped soft hairs attached. The leaves are heart-shaped and have long T-shaped soft hairs, especially on the back, and the petioles have thorns; the perianth is shallowly cup-shaped and has soft hairs attached; the fruit is less mature and triangular. When processing sweet potatoes, it is necessary to soak them first, and then take the sweet potatoes out of the soaking liquid for cleaning. The existing application number is 202310477958.9, which discloses a horizontally rotating sweet potato cleaning device. The sweet potatoes are placed from one side of the pre-soaking bin and are subjected to the spraying tube sleeve and The air puff pipe is used for impact cleaning, and then the pre-soaking bin is filled with water under the drainage effect of the injection pipe sleeve, and then the chain belt is driven back and forth under the drive of the second motor to soak the sweet potatoes in the pre-soaking bin, so that the soil softens and falls off, and then the water is discharged through the sewage pipe, and the sweet potatoes are transferred to the brush drum through the chain belt for mechanical sweeping and cleaning, and then the sweet potatoes are placed in the rotary drum for centrifugal washing. Compared with the existing technology, it can efficiently process large quantities of sweet potatoes, but the sweet potatoes cleaned in this way will develop diseases during storage, such as soft rot, which is not conducive to the storage of sweet potatoes. Utility Model Content

[0003] The technical problem to be solved by the utility model is: to reduce the occurrence of diseases of sweet potatoes during postharvest storage, and to provide a convenient sweet potato cleaning device. In order to overcome the above problems, a convenient sweet potato cleaning device is provided, which solves the above problems.

[0004] The utility model solves the technical problem by adopting the following technical solutions:

[0005] A convenient sweet potato cleaning device comprises a cleaning box, a limit plate is provided in the middle of the cleaning box, a baffle is inserted in the limit plate, the cleaning box is divided into a soaking chamber and a cleaning chamber by the baffle, a material moving plate is provided in the soaking chamber, the end away from the cleaning chamber is higher than the end close to the cleaning chamber, springs are provided at both ends of the lower surface of the material moving plate, the spring away from the cleaning chamber is installed on a support plate, the material moving plate can vibrate up and down by being driven by a vibration mechanism, a feeding pump and a water pump are provided on the side wall of the cleaning box, the discharge ports of the feeding pump and the water pump are connected to the soaking chamber, the feed port of the feeding pump is connected to a salicylic acid box located on the side wall of the cleaning box, and the salicylic acid box is a black plexiglass box.

[0006] Preferably, the vibration mechanism comprises a rotating roller, and a side wall of the rotating roller is rotatably connected to a rotating drum.

[0007] Preferably, a fixing plate is provided at a position in the cleaning box corresponding to the baffle, and the contact surface between the baffle and the fixing plate is an inclined surface.

[0008] Preferably, when the spring is in a natural state, the lower surface of the material moving plate close to the cleaning chamber is not lower than the upper surface of the fixed plate.

[0009] Preferably, a stirring rod fixing plate is provided in both the soaking chamber and the cleaning chamber, a stirring rod is provided on the stirring rod fixing plate, and the stirring rod is driven by an external motor.

[0010] Preferably, the feeding pump and the water pump are both metering pumps.

[0011] Preferably, a stirring fan is provided in the salicylic acid tank, and the stirring fan is driven by an external motor.

[0012] Preferably, a waste water tank is provided at a position on the lower surface of the cleaning box corresponding to the cleaning cavity, and the waste water tank is connected to the cleaning cavity via a solenoid valve.

[0013] Preferably, an electric heating rod is provided in the salicylic acid box.

[0014] Preferably, a nozzle fixing plate is provided in the cleaning chamber, a high-pressure nozzle is provided on the nozzle fixing plate, and the high-pressure nozzle is connected to an external water source through a water pipe.

[0015] The advantages and positive effects of the utility model are as follows: by setting a soaking chamber and a cleaning chamber, and setting a movable baffle between the soaking chamber and the cleaning chamber, after cleaning is completed, the baffle is removed, and since a downwardly inclined material transfer plate is set in the soaking chamber, the sweet potatoes in the soaking chamber will automatically roll into the cleaning chamber, so that the sweet potatoes can be automatically transferred, which saves manpower; the sweet potatoes can be smoothly transferred from the soaking chamber by the vibration of the material transfer plate, so that the transfer speed can be further accelerated; by adding salicylic acid during soaking, the application of exogenous salicylic acid can improve the disease resistance of the sweet potatoes, has a good antiseptic and fresh-keeping effect, can improve the storage effect and shelf life of the sweet potatoes, and can be cleaned by salicylic acid soaking technology Washing sweet potatoes can reduce the occurrence of diseases during storage of sweet potatoes, resist infection by pathogens, and reduce the rot rate of sweet potatoes during storage. At the same time, the feed pump and the water pump are set as quantitative pumps, so as to quantitatively add salicylic acid and water into the soaking chamber, so that the concentration of the solution used for soaking the sweet potatoes is constant at 5mmol / L, and a series of processes such as concentration detection are eliminated, which is convenient and efficient to use. Studies have found that salicylic acid powder is slightly soluble in cold water and easily soluble in hot water. Therefore, a stirring fan and an electric heating rod are set in the salicylic acid box, and the temperature in the salicylic acid box is kept constant by the electric heating rod, so as to facilitate the dissolution of the salicylic acid powder. At the same time, the dissolution of the salicylic acid powder can be further accelerated by stirring. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0017] Figure 1 It is a structural schematic diagram of the utility model;

[0018] Figure 2 It is a schematic diagram of the back structure of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the utility model;

[0020] Figure 4 yes Figure 1 Schematic diagram of the internal structure of the salicylic acid tank.

[0021] The symbols in the accompanying drawings are described as follows:

[0022] 1. Cleaning box; 2. Soaking chamber; 3. Cleaning chamber; 4. Limiting plate; 5. Baffle; 6. Salicylic acid box; 7. Feeding pump; 8. Water pump; 9. Waste water tank; 10. Fixed plate; 11. Shifting plate; 12. Support plate; 13. Spring; 14. Heating rod; 15. Rotating roller; 16. Rotating drum; 17. Stirring rod; 18. Stirring rod fixing plate; 19. Solenoid valve; 20. Nozzle fixing plate; 21. Water pipe; 22. High-pressure nozzle; 23. Stirring fan. DETAILED DESCRIPTION

[0023] Now the utility model is further described in detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the utility model in a schematic manner, and therefore only show the components related to the utility model.

[0024] The following is a further description of the embodiments of the present invention in conjunction with the accompanying drawings:

[0025] Reference Figures 1 to 3As shown, a convenient sweet potato cleaning device described in the utility model is characterized in that it includes a cleaning box 1, a limiting plate 4 is provided in the middle of the cleaning box 1, a baffle 5 is inserted in the limiting plate 4, and the cleaning box 1 is divided into a soaking chamber 2 and a cleaning chamber 3 by the baffle 5, and a material moving plate 11 is arranged obliquely downward in the soaking chamber 2, and the end away from the cleaning chamber 3 is higher than the end close to the cleaning chamber 3, and springs 13 are provided at both ends of the lower surface of the material moving plate 11, and the spring 13 away from the cleaning chamber 3 is installed on a support plate 12, and the material moving plate 11 can vibrate up and down by being driven by a vibration mechanism, and a feeding pump 7 and a water pump 8 are provided on the side wall of the cleaning box 1, and the discharge ports of the feeding pump 7 and the water pump 8 are both connected to the soaking chamber 2, and the feed port of the feeding pump 7 is connected to the salicylic acid tank 6 located on the side wall of the cleaning box 1. 6 is a black organic glass box, which is provided with a soaking chamber 2 and a cleaning chamber 3, and a movable baffle 5 is provided between the soaking chamber 2 and the cleaning chamber 3. After cleaning is completed, the baffle 5 is removed. Since a downwardly inclined material transfer plate 11 is provided in the soaking chamber 2, the sweet potatoes in the soaking chamber 2 will automatically roll into the cleaning chamber 3, so that the sweet potatoes can be automatically transferred, which saves manpower. The sweet potatoes can be smoothly transferred from the soaking chamber by the vibration of the material transfer plate 11, so that the transfer speed can be further accelerated. By adding salicylic acid during soaking, applying exogenous salicylic acid can improve the disease resistance of the sweet potatoes, has a good antiseptic and fresh-keeping effect, can improve the storage effect and shelf life of the sweet potatoes, and the sweet potatoes can be cleaned by salicylic acid soaking technology, which can reduce the occurrence of diseases during sweet potato storage, resist the infection of pathogens, and reduce the rot rate of sweet potatoes during storage.

[0026] Furthermore, the vibration mechanism includes a rotating roller 15, and the side wall of the rotating roller 15 is rotatably connected to a rotating drum 16. The rotation of the rotating roller 15 can drive the rotating drum 16 to rotate along the rotating roller 15. When the rotating drum 16 rotates to the position of the material moving plate 11, the material moving plate 11 can be driven to move upward. The self-rotation of the rotating drum 16 can reduce the friction between the rotating drum 16 and the material moving plate 11. After the rotating drum 16 rotates, the material moving plate 11 can be reset by the spring 13, so that the material moving plate 11 can continuously vibrate up and down.

[0027] Furthermore, a fixed plate 10 is provided at a position corresponding to the baffle 5 in the cleaning box 1, and the contact surface between the baffle 5 and the fixed plate 10 is an inclined surface. When the spring 13 is in a natural state, the lower surface of the moving plate 11 close to the cleaning chamber 3 is not lower than the upper surface of the fixed plate 10, which can be used to avoid the situation where the sweet potato is stuck in the fixed plate 10 due to the lower surface of the moving plate 11 close to the cleaning chamber 3 being lower than the upper surface of the fixed plate 10.

[0028] Furthermore, a stirring rod fixing plate 18 is provided in both the soaking chamber 2 and the cleaning chamber 3 , and a stirring rod 17 is provided on the stirring rod fixing plate 18 . The stirring rod 17 is driven by an external motor, and the stirring rod 17 can be used to wash the sweet potatoes.

[0029] Furthermore, the feed pump 7 and the water pump 8 are both quantitative pumps, and a stirring fan 23 is provided in the salicylic acid tank 6, and the stirring fan 23 is driven by an external motor. An electric heating rod 14 is provided in the salicylic acid tank 6. The feed pump 7 and the water pump 8 are set as quantitative pumps, so as to quantitatively add salicylic acid and water into the soaking chamber, so that the concentration of the solution used for soaking sweet potatoes is constant at 5mmol / L, eliminating a series of processes such as concentration detection, and is more convenient and efficient to use. It has been found through research that salicylic acid powder is slightly soluble in cold water and easily soluble in hot water. Therefore, a stirring fan 23 and an electric heating rod 14 are provided in the salicylic acid tank 6, and the temperature in the salicylic acid tank is kept constant by the electric heating rod, which can facilitate the dissolution of the salicylic acid powder. At the same time, the dissolution of the salicylic acid powder can be further accelerated by stirring.

[0030] Furthermore, a waste water tank 9 is provided at a position on the lower surface of the cleaning box 1 corresponding to the cleaning chamber 3 , and the waste water tank 9 is connected to the cleaning chamber 3 via a solenoid valve 19 .

[0031] Furthermore, a nozzle fixing plate 20 is provided in the cleaning chamber 3, and a high-pressure nozzle 22 is provided on the nozzle fixing plate 20. The high-pressure nozzle 22 is connected to an external water source through a water pipe 21. Water sprayed by the high-pressure nozzle 22 can be used to clean the soaked sweet potatoes.

[0032] It should be emphasized that the embodiments described in the present invention are illustrative rather than restrictive. Therefore, the present invention is not limited to the embodiments described in the specific implementation manner. Any other implementation manners derived by those skilled in the art based on the technical solution of the present invention also fall within the scope of protection of the present invention.

Claims

1. A portable sweet potato cleaning device, characterized in that: The invention comprises a cleaning box (1), wherein a limiting plate (4) is provided in the middle of the cleaning box (1), a baffle (5) is inserted in the limiting plate (4), and the cleaning box (1) is divided into a soaking chamber (2) and a cleaning chamber (3) by the baffle (5); a material moving plate (11) arranged obliquely downward is provided in the soaking chamber (2), and an end away from the cleaning chamber (3) is higher than an end close to the cleaning chamber (3); springs (13) are provided at both ends of the lower surface of the material moving plate (11), and a material moving plate (11) is provided away from the cleaning chamber (3). The spring (13) of the cleaning chamber (3) is installed on the support plate (12), and the material moving plate (11) can vibrate up and down by being driven by a vibration mechanism. The side wall of the cleaning box (1) is provided with a feeding pump (7) and a water pump (8), and the discharge ports of the feeding pump (7) and the water pump (8) are both connected to the soaking chamber (2), and the feed port of the feeding pump (7) is connected to a salicylic acid box (6) located on the side wall of the cleaning box (1), and the salicylic acid box (6) is a black organic glass box.

2. A portable sweet potato cleaning device according to claim 1, characterized in that: The vibration mechanism comprises a rotating roller (15), and a side wall of the rotating roller (15) is rotatably connected to a rotating drum (16).

3. A portable sweet potato cleaning device according to claim 1, characterized in that: A fixing plate (10) is provided at a position corresponding to the baffle plate (5) in the cleaning box (1), and the contact surface between the baffle plate (5) and the fixing plate (10) is an inclined surface.

4. A portable sweet potato cleaning device according to claim 3, characterized in that: When the spring (13) is in a natural state, the lower surface of the material moving plate (11) close to the cleaning chamber (3) is not lower than the upper surface of the fixing plate (10).

5. A portable sweet potato cleaning device according to claim 1, characterized in that: A stirring rod fixing plate (18) is provided in both the soaking chamber (2) and the cleaning chamber (3), a stirring rod (17) is provided on the stirring rod fixing plate (18), and the stirring rod (17) is driven by an external motor.

6. A portable sweet potato cleaning device according to claim 1, characterized in that: The feed pump (7) and the water pump (8) are both quantitative pumps.

7. A portable sweet potato cleaning device according to claim 1, characterized in that: The salicylic acid tank (6) is provided with a stirring fan (23), and the stirring fan (23) is driven by an external motor.

8. A portable sweet potato cleaning device according to claim 1, characterized in that: A waste water tank (9) is provided at a position on the lower surface of the cleaning box (1) corresponding to the cleaning chamber (3); the waste water tank (9) and the cleaning chamber (3) are connected via a solenoid valve (19).

9. A portable sweet potato cleaning device according to claim 1, characterized in that: An electric heating rod (14) is provided in the salicylic acid box (6).

10. The portable sweet potato cleaning device according to claim 1, characterized in that: A nozzle fixing plate (20) is provided in the cleaning chamber (3), a high-pressure nozzle (22) is provided on the nozzle fixing plate (20), and the high-pressure nozzle (22) is connected to an external water source through a water pipe (21).

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