Potato selecting device

Abstract

The utility model discloses a potato picking device which comprises a supporting frame, a picking belt body is arranged in the middle of the supporting frame, a grading track plate is arranged at the top of the picking belt body, a water immersion sorting assembly is placed on the side face of the supporting frame, and the water immersion sorting assembly comprises a high liquid box, a low liquid box, an inclined plate and a material fishing assembly. The right side of the bottom of the high-liquid tank and the left side of the low-liquid tank are fixedly mounted, the outer surface of the inclined plate and the inner wall of the bottom of the high-liquid tank are fixedly mounted, and the fishing assembly is arranged in the middle of the top of the high-liquid tank; by arranging the water immersion sorting assembly, the potatoes are poured into the high liquid tank and soaked in water, air holes are formed in the hollow potatoes, so that the hollow potatoes float on the water surface, normal potatoes sink into the water bottom, and the bad potatoes with intact peels and rotten and hollow interiors in the potatoes are picked out through a water immersion method; the potato sorting quality is improved, the potatoes can be cleaned, and the effectiveness of follow-up observation and sorting is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to selecting device technical field, more specifically, the utility model relates to a kind of selecting device for potato. BACKGROUND

[0002] Potato processing, storage needs to be selected, remove soil, remove defective product, to reach standard qualified, meet the different needs of storage, food processing, starch processing and seed potato marketing, at present, potato selection platform is matched with cleaning machine operation, configuration includes grading mud roller, selection belt, unqualified potato recovery belt, finished product reversible packaging belt, soil output belt, it is suitable for receiving bulk potato containing soil, impurities, through fine grading, mud, selection, remove soil, impurities, diseased potato, reduce the spread of seed potato disease, improve potato quality, reduce the cost of potato storage;

[0003] However, the above-mentioned potato selection platform still has some problems in the actual application process, such as: after the mud removal treatment, the rotten potatoes and large plant roots in the potato arranged on the selection belt need to be manually selected by the staff, and the corresponding size of the potato is placed on the selection belt. However, the staff can only select the potato with obvious disease on the surface, and it is difficult to select the potato with internal cavity by observation, which reduces the overall potato sorting quality. In addition, hollow potatoes are more prone to mold and rot, which can adversely affect other potatoes in storage. UTILITY MODEL CONTENTS

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a kind of selecting device for potato, to solve the problem that in prior art, staff can only select the potato with obvious disease on the surface, and part of the internal cavity of the bad potato cannot be selected by observation, so that the overall potato sorting quality is reduced.

[0005] To solve the above technical problems, the utility model provides the following technical scheme: a kind of selecting device for potato, comprising

[0006] support frame, the middle part of the support frame is provided with selection belt main body, the top of the selection belt main body is provided with grading track plate, the side of the support frame is placed with water immersion sorting assembly;

[0007] The water immersion sorting assembly includes high liquid tank, low liquid tank, inclined plate and fishing assembly, the right side of the bottom of the high liquid tank is fixedly installed with the left side of the low liquid tank, the outer surface of the inclined plate is fixedly installed with the inner wall of the bottom of the high liquid tank, and the fishing assembly is arranged in the middle part of the top of the high liquid tank.

[0008] The lifting feeding assembly is fixedly installed at the top of the low liquid tank, and the air-drying assembly is arranged on the outer surface of the lifting feeding assembly.

[0009] The two ends of the hierarchical track plate are fixedly installed on the two sides of the length direction of the support frame, and the bottom of the hierarchical track plate is attached to the surface of the sorting belt body.

[0010] The fishing assembly comprises a sleeve ring, a motor one, a connecting block and a fishing plate, one end of the sleeve ring is fixedly installed on the outer wall of the high liquid tank, the inner surface of the other end is rotatably installed with a worm, the middle part of the side end of the worm is fixedly installed on the output end of the motor one, the bottom of the connecting block is fixedly installed on the top of the side wall of the high liquid tank, the inner surface of the joint part of the connecting block and the high liquid tank is rotatably installed with a shaft rod, one end of the shaft rod is fixedly sleeved with a worm wheel, and the other end is fixedly installed on the side wall of the fishing plate, and the worm wheel and the worm are meshed with each other.

[0011] The lifting feeding assembly comprises a sleeve, a spiral material lifting roller and a discharge port, the bottom of the sleeve is fixedly installed on the top of the low liquid tank, the top of the sleeve is provided with a motor two, the top end of the spiral material lifting roller is rotatably installed on the inner wall of the top of the sleeve, the bottom end of the spiral material lifting roller is rotatably installed on the inner wall of the bottom of the low liquid tank, the middle part of the top of the spiral material lifting roller is fixedly sleeved with the output end of the motor two, and the discharge port is arranged on the outer wall of the top end of the sleeve.

[0012] The air-drying assembly comprises an L-shaped plate, a frame plate, a motor three and a fan, one end of the L-shaped plate is fixedly installed on the outer surface of the sleeve, the other end is fixedly installed on the outer surface of the frame plate, the outer surface of the motor three is fixedly installed on the middle part of the frame plate, and the middle part of the fan is fixedly installed on the output end of the motor three.

[0013] Compared with the prior art, the beneficial effects of the present application are:

[0014] In the scheme, the water immersion sorting assembly is arranged, workers inject appropriate amount of clean water into the high liquid tank and the connected low liquid tank, then pour appropriate amount of potatoes into the high liquid tank, so that the potatoes are soaked in water, because the hollow potatoes have air holes, the hollow potatoes float on the water surface, while the normal potatoes sink to the bottom of the water, then the motor one is started to drive the connected worm to rotate, so that the externally meshed worm drives the connected shaft to rotate in the inside of the connecting block and the high liquid tank, drives the salvage plate in the vertical state to rotate to the horizontal state on the top of the high liquid tank, and in the rotating process, the potatoes floating on the liquid surface are salvaged in the inside of the salvage plate, convenient for workers to clean, and after the cleaning of the bad potatoes is completed, the salvage plate is controlled to return to the original position for the next time of potato feeding, the water immersion sorting assembly adopts the water immersion method to pick out the bad potatoes with perfect outer skin and internal rotten cavity in the potatoes, improves the quality of the potato picking, and the potatoes can be cleaned, further improving the effectiveness of subsequent observation and sorting.

[0015] In the scheme, the lifting feeding assembly and the air drying assembly are arranged, the normal potatoes roll to the inside of the low liquid tank through the inclined plate, then workers start the lifting feeding assembly to lift the potatoes upward through the discharge port to the supporting frame, after the potatoes pass through the spiral lifting roller to separate from the liquid surface of the low liquid tank, the surface water is separated through the holes of the spiral lifting roller, workers start the motor three to drive the fan connected to the output end to rotate, so that the external air passes through the inside of the sleeve after passing through the grid opening on the side of the air drying assembly away from the sleeve, and is discharged along the grid opening on the side of the air drying assembly close to the sleeve, so that the surface water of the potatoes is dried, to facilitate the subsequent sorting step. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole structure schematic view of the utility model;

[0017] Figure 2 It is a hierarchical track plate, sorting belt main body and the like structure schematic view of the utility model;

[0018] Figure 3 It is a water immersion sorting assembly structure schematic view of the utility model;

[0019] Figure 4 It is a lifting feeding assembly structure schematic view of the utility model;

[0020] Figure 5 It is an air drying assembly structure schematic view of the utility model.

[0021] [REFERENCE SIGNS]

[0022] 1, support frame; 2, hierarchical track plate; 3, sorting belt body; 4, water immersion sorting assembly; 5, lifting feeding assembly; 6, air drying assembly; 40, high liquid tank; 41, low liquid tank; 42, inclined plate; 43, fishing assembly; 430, sleeve ring; 431, worm; 432, motor one; 433, worm gear; 434, shaft; 435, connecting block; 436, fishing plate; 50, sleeve; 51, motor two; 52, spiral lifting roller; 53, discharge port; 60, L-shaped plate; 61, frame plate; 62, motor three; 63, fan. DETAILED DESCRIPTION

[0023] In order to make the technical problems, technical schemes and advantages of the utility model clearer, specific embodiments will be described in detail below with reference to the drawings.

[0024] As shown in the accompanying Figure 1 to the accompanying Figure 5 The embodiment of the utility model provides a kind of selecting device for potato, including

[0025] Support frame 1, the middle part of support frame 1 is provided with sorting belt body 3, the top of sorting belt body 3 is provided with hierarchical track plate 2, and water immersion sorting assembly 4 is placed on the side surface of support frame 1;

[0026] Water immersion sorting assembly 4 includes high liquid tank 40, low liquid tank 41, inclined plate 42 and fishing assembly 43, the right side of the bottom of high liquid tank 40 is fixedly installed with the left side of low liquid tank 41, the outer surface of inclined plate 42 is fixedly installed with the inner wall of the bottom of high liquid tank 40, and fishing assembly 43 is arranged in the middle part of the top of high liquid tank 40;

[0027] By setting high liquid tank 40 and low liquid tank 41, due to the principle of communicating vessel, the liquid level height of clean water injected in high liquid tank 40 and low liquid tank 41 should be lower than the overall height of low liquid tank 41 (according to actual use, appropriate height specification low liquid tank 41 can be replaced, and corresponding sleeve 50 and other structures are replaced), and the lowest point of the diameter length of fishing plate 436 in vertical state is below the liquid level in high liquid tank 40, so that the effect of fishing floating potato can be achieved.

[0028] It also includes lifting feeding assembly 5 and air drying assembly 6, the end of lifting feeding assembly 5 is fixedly installed with the top of low liquid tank 41, and air drying assembly 6 is arranged on the outer surface of lifting feeding assembly 5.

[0029] Among them, the two ends of hierarchical track plate 2 are fixedly installed with the two sides of support frame 1 in length direction, and the bottom of hierarchical track plate 2 is attached to the surface of sorting belt body 3;

[0030] By setting the picking belt body 3, the picking belt body 3 is composed of a driving motor, a belt, a transmission roller and the like, and the surface of the belt of the picking belt body 3 is attached to the bottom surface of the grading track plate 2, the workers pick the potatoes on both sides of the supporting frame 1, pick out the bad potatoes and plant roots, and put the potatoes of different sizes into the corresponding grading track plate 2, so that the picking and grading effects are achieved.

[0031] Wherein, the fishing assembly 43 includes a collar 430, a motor 432, a connecting block 435, a fishing plate 436, one end of the collar 430 is fixedly installed with the outer wall of the high liquid tank 40, and the inner surface of the other end is rotatably installed with a worm 431, the middle part of the side end of the worm 431 is fixedly installed with the output end of the motor 432, the bottom of the connecting block 435 is fixedly installed with the top of the side wall of the high liquid tank 40, the inner surface of the connecting block 435 and the high liquid tank 40 is rotatably installed with a shaft 434, one end of the shaft 434 is fixedly sleeved with a worm wheel 433, and the other end is fixedly installed with the side wall of the fishing plate 436, the worm wheel 433 and the worm 431 are meshed with each other.

[0032] Wherein, the lifting feeding assembly 5 includes a sleeve 50, a spiral lifting roller 52 and a discharge port 53, the bottom of the sleeve 50 is fixedly installed with the top of the low liquid tank 41, the top of the sleeve 50 is provided with a motor 51, the top end of the spiral lifting roller 52 is rotatably installed with the inner wall of the top of the sleeve 50, and the bottom end of the spiral lifting roller 52 is rotatably installed with the inner wall of the bottom of the low liquid tank 41, the middle part of the top of the spiral lifting roller 52 is fixedly sleeved with the output end of the motor 51, and the discharge port 53 is arranged on the outer wall of the top end of the sleeve 50.

[0033] Wherein, the air drying assembly 6 includes an L-shaped plate 60, a frame plate 61, a motor 62 and a fan 63, one end of the L-shaped plate 60 is fixedly installed with the outer surface of the sleeve 50, and the other end is fixedly installed with the outer surface of the frame plate 61, the outer surface of the motor 62 is fixedly installed with the middle part of the frame plate 61, and the middle part of the fan 63 is fixedly installed with the output end of the motor 62.

[0034] The working process of the utility model is as follows:

[0035] Firstly, the staff pours a proper amount of clean water into the inside of the high liquid tank 40 and the connected low liquid tank 41, then pours a proper amount of potatoes into the inside of the high liquid tank 40, so that the potatoes are soaked in water, because the hollow potatoes have air holes in the inside, the hollow potatoes float on the water surface, while the normal potatoes sink to the bottom of the water, then the motor one 432 is started to drive the connected worm gear 431 to rotate, so that the externally meshed worm gear 431 drives the connected shaft 434 to rotate in the inside of the connecting block 435 and the high liquid tank 40, drives the fishing plate 436 in the vertical state to rotate to the horizontal state at the top of the high liquid tank 40, and in the rotating process, the potatoes floating on the liquid surface are fished in the inside of the fishing plate 436, so as to facilitate the staff to clean up, and after the cleaning of the bad potatoes is completed, the fishing plate 436 is controlled to return to the original position for the next time of potato feeding, the bad potatoes with the perfect skin and the rotten cavity in the inside are picked out from the potatoes through the water immersion method of the water immersion sorting assembly 4, the quality of the potato picking is improved, and the potatoes can be cleaned, so that the effectiveness of the subsequent observation and sorting is further improved;

[0036] In addition, the normal potatoes fall to the inside of the low liquid tank 41 through the inclined plate 42, then the staff starts the lifting feeding assembly 5, so that the potatoes are lifted to the supporting frame 1 through the discharge port 53, after the potatoes pass through the spiral lifting roller 52 and are separated from the liquid surface of the low liquid tank 41, the surface water is separated through the holes of the spiral lifting roller 52, the staff starts the motor three 62 to drive the output end connected fan 63 to rotate, so that the external air passes through the inside of the sleeve 50 from the grid opening of the air drying assembly 6 side away from the air drying assembly 6, and then is discharged along the grid opening of the air drying assembly 6 side close to, so as to dry the surface water of the potatoes, so as to facilitate the subsequent sorting step.

[0037] Finally, it should be pointed out that: firstly, in the description of the present application, it should be pointed out that, unless otherwise specified and limited, the terms "installation", "connection", "connection" should be understood broadly, which can be mechanical connection or electrical connection, or the communication between the two elements, or direct connection, "up", "down", "left", "right" and the like are only used to indicate the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;

[0038] Secondly: the utility model discloses the embodiment in the drawing, only relate to the structure involved in the embodiment of the present disclosure, other structures can refer to the usual design, under the condition of no conflict, the same embodiment and different embodiments of the utility model can be combined with each other;

[0039] Finally: the above described is only the preferred embodiment of the utility model, and does not limit the utility model, and any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A potato sorting device, characterized in that, include A support frame (1) is provided in the middle of the support frame (1), a sorting belt body (3) is provided in the middle of the sorting belt body (3), a grading track plate (2) is provided on the top of the sorting belt body (3), and a water immersion sorting component (4) is placed on the side of the support frame (1). The water immersion sorting assembly (4) includes a high liquid tank (40), a low liquid tank (41), an inclined plate (42), and a material scooping assembly (43). The right side of the bottom of the high liquid tank (40) is fixedly installed with the left side of the low liquid tank (41). The outer surface of the inclined plate (42) is fixedly installed with the inner wall of the bottom of the high liquid tank (40). The material scooping assembly (43) is located in the middle of the top of the high liquid tank (40).

2. The potato sorting device according to claim 1, characterized in that, It also includes a lifting and feeding assembly (5) and a drying assembly (6). The end of the lifting and feeding assembly (5) is fixedly installed on the top of the low liquid tank (41), and the drying assembly (6) is disposed on the outer surface of the lifting and feeding assembly (5).

3. The potato sorting device according to claim 1, characterized in that, The two ends of the grading track plate (2) are fixedly installed on both sides of the support frame (1) along its length, and the bottom of the grading track plate (2) is in contact with the surface of the picking belt body (3).

4. The potato sorting device according to claim 1, characterized in that, The material retrieval assembly (43) includes a collar (430), a motor (432), a connecting block (435), and a retrieval plate (436). One end of the collar (430) is fixedly installed on the outer wall of the high liquid tank (40), and a worm gear (431) is rotatably installed on the inner surface of the other end. The middle part of the side end of the worm gear (431) is fixedly installed on the output end of the motor (432). The bottom of the connecting block (435) is fixedly installed on the top of the side wall of the high liquid tank (40). A shaft (434) is rotatably installed on the inner surface of the junction between the connecting block (435) and the high liquid tank (40). A worm wheel (433) is fixedly sleeved on one end of the shaft (434), and the other end is fixedly installed on the side wall of the retrieval plate (436). The worm wheel (433) and the worm gear (431) mesh with each other.

5. The potato sorting device according to claim 2, characterized in that, The lifting and feeding assembly (5) includes a sleeve (50), a spiral lifting roller (52), and a discharge port (53). The bottom of the sleeve (50) is fixedly installed with the top of the low liquid tank (41). A second motor (51) is provided on the top of the sleeve (50). The top of the spiral lifting roller (52) is rotatably installed with the inner wall of the top of the sleeve (50), and the bottom of the spiral lifting roller (52) is rotatably installed with the inner wall of the bottom of the low liquid tank (41). The middle part of the top of the spiral lifting roller (52) is fixedly connected with the output end of the second motor (51). The discharge port (53) is located on the outer wall of the top of the sleeve (50).

6. The potato sorting device according to claim 2, characterized in that, The air-drying assembly (6) includes an L-shaped plate (60), a frame plate (61), a motor (62), and a fan (63). One end of the L-shaped plate (60) is fixedly installed on the outer surface of the sleeve (50), and the other end is fixedly installed on the outer surface of the frame plate (61). The outer surface of the motor (62) is fixedly installed on the middle part of the frame plate (61), and the middle part of the fan (63) is fixedly installed on the output end of the motor (62).

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