Pesticide residue removing device for lotus roots

Abstract

The pesticide residue removing device for the lotus roots comprises a supporting frame, the front end of the upper surface of the supporting frame is fixedly connected with a cleaning box, the rear end of the upper surface of the supporting frame is fixedly connected with a heating box, and the inner walls of the front end and the middle of the supporting frame are rotationally connected with a transmission shaft and a driven shaft respectively; and the outer walls of the two sides of the transmission shaft and the driven shaft are fixedly connected with gears. According to the lotus root cleaning device, the first servo motor jointly drives the plate chain conveying belt and the rotating shaft to rotate to conduct physical brushing on the surfaces of lotus roots, the pesticide residue removing efficiency is greatly improved, compared with a traditional manual cleaning and chemical treatment method, the cleaning device is faster and consistent in effect, meanwhile, an atomization nozzle and a soft brush in the cleaning assembly are combined, and the cleaning effect is better. Not only can the lotus roots be comprehensively washed, but also stubborn pesticide residues and dirt can be removed through physical scrubbing, and the efficient cleaning effect is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to lotus root agricultural residue removal technical field, especially relate to a lotus root agricultural residue removal device. BACKGROUND

[0002] In the planting process of lotus root, in order to guarantee yield and quality, farmers usually use various pesticides to prevent and cure diseases and pests, however, these pesticides remain on the surface of lotus root, which constitutes potential threat to human health, therefore, after the harvest of lotus root, it needs to be treated to remove agricultural residues to ensure its safety, and the traditional agricultural residue removal method has the following shortcomings:

[0003] 1, the traditional lotus root agricultural residue removal method mainly relies on manual cleaning and chemical treatment, manual cleaning can remove part of pesticide residues, but the efficiency is low, and it is difficult to guarantee the consistency of cleaning effect, and chemical treatment can quickly remove pesticide residues, but new chemical substances may be introduced, causing secondary pollution to the quality and safety of lotus root, in addition, the existing agricultural residue removal equipment mostly has problems such as complex structure, cumbersome operation, high energy consumption and unsatisfactory agricultural residue removal effect.

[0004] Therefore, we propose a lotus root agricultural residue removal device. INVENTION CONTENTS

[0005] To solve the above problems, the utility model adopts the following technical scheme:

[0006] A lotus root agricultural residue removal device, comprising:

[0007] The upper surface of the support frame is fixedly connected with a cleaning box at the front end, and a heating box is fixedly connected with the rear end of the upper surface of the support frame, the inner walls of the front end and the middle part of the support frame are rotatably connected with a transmission shaft and a driven shaft respectively, the outer walls of the transmission shaft and the driven shaft on both sides are fixedly connected with a gear, the outer wall of the gear is meshed with a plate chain conveyor belt, which is used to convey lotus root into the cleaning box for agricultural residue removal and into the inside of the heating box;

[0008] The cleaning assembly comprises a plurality of cleaning pipes fixedly installed in the inside of the cleaning box, the lower end of the cleaning pipe is provided with a plurality of atomizing nozzles for washing lotus root, the front end of the inner wall of the cleaning box is rotatably connected with a rotating shaft, the outer wall of the rotating shaft is fixedly connected with a soft brush for physically brushing the surface of lotus root to remove pesticide residues and dirt;

[0009] The heat energy treatment assembly comprises a plurality of far infrared heaters fixedly installed on the inner top surface of the heating box, which is used to heat the lotus root conveyed into the heating box.

[0010] In a preferred embodiment of the utility model, the outer wall of one side of the support frame front end is fixedly connected with first servo motor, the output of first servo motor is through support frame and is fixedly connected with transmission shaft, is used for driving board chain conveying belt, the outer wall of one side of transmission shaft is fixedly connected with large pulley, the outer wall of one side of rotating shaft is fixedly connected with small pulley, the outer wall transmission of large pulley and small pulley is equipped with belt, is used for driving rotating shaft outer wall soft brush to rotate.

[0011] In a preferred embodiment of the utility model, the outer wall of one side of the support frame front end is fixedly connected with first servo motor, the output of first servo motor is through support frame and is fixedly connected with transmission shaft, is used for driving board chain conveying belt, the outer wall of one side of transmission shaft is fixedly connected with large pulley, the outer wall of one side of rotating shaft is fixedly connected with small pulley, the outer wall transmission of large pulley and small pulley is equipped with belt, is used for driving rotating shaft outer wall soft brush to rotate.

[0012] In a preferred embodiment of the utility model, the outer wall of one side of the support frame front end is fixedly connected with first servo motor, the output of first servo motor is through support frame and is fixedly connected with transmission shaft, is used for driving board chain conveying belt, the outer wall of one side of transmission shaft is fixedly connected with large pulley, the outer wall of one side of rotating shaft is fixedly connected with small pulley, the outer wall transmission of large pulley and small pulley is equipped with belt, is used for driving rotating shaft outer wall soft brush to rotate.

[0013] In a preferred embodiment of the utility model, the outer wall of one side of the support frame front end is fixedly connected with first servo motor, the output of first servo motor is through support frame and is fixedly connected with transmission shaft, is used for driving board chain conveying belt, the outer wall of one side of transmission shaft is fixedly connected with large pulley, the outer wall of one side of rotating shaft is fixedly connected with small pulley, the outer wall transmission of large pulley and small pulley is equipped with belt, is used for driving rotating shaft outer wall soft brush to rotate.

[0014] In a preferred embodiment of the utility model, the outer wall of one side of the support frame front end is fixedly connected with first servo motor, the output of first servo motor is through support frame and is fixedly connected with transmission shaft, is used for driving board chain conveying belt, the outer wall of one side of transmission shaft is fixedly connected with large pulley, the outer wall of one side of rotating shaft is fixedly connected with small pulley, the outer wall transmission of large pulley and small pulley is equipped with belt, is used for driving rotating shaft outer wall soft brush to rotate.

[0015] In use, first lotus root is placed on board chain conveying belt, the conveying belt is driven by first servo motor, through gear engagement transmission on transmission shaft and driven shaft, lotus root follows the movement of board chain conveying belt, in turn enters cleaning box and heating box, when lotus root enters cleaning box, water pump pumps water from water storage tank, and water is sent into cleaning pipe through water outlet pipe and connecting pipe, and the atomizing nozzle at the lower end of the cleaning pipe sprays the water mist, and lotus root is washed, at the same time, when the first servo motor drives the transmission shaft to rotate, the transmission shaft, the large pulley, the belt and the small pulley are driven to rotate, the rotating shaft and the soft brush are driven to rotate, and the surface of lotus root is physically washed, pesticide residues and dirt are removed, and the washed lotus root is continuously conveyed to the heating box by the board chain conveying belt, the far infrared heater in the heating box performs heat energy treatment on the lotus root, through the radiation and penetration of far infrared rays, the temperature control effect and resonance effect are achieved, a certain amount of moisture is removed, the quality of lotus root is ensured, and the lotus root treated by heat energy enters the silica gel conveying belt, the driven roller and the driven roller are driven to rotate by the second servo motor, and the lotus root is conveyed out of the heating box.

[0016] The utility model discloses a beneficial effect is:

[0017] 1. by the first servo motor common drive board chain conveying belt and rotation axis rotation to the lotus root surface carries out physical brushing, greatly improved the efficiency of the removal of pesticide residues, compared with traditional manual cleaning and chemical treatment method, more fast and effect is consistent, and the atomizing nozzle and soft brush in the cleaning assembly are combined, can be overall flushing to lotus root, and can remove stubborn pesticide residues and dirt through physical brushing, guarantee the cleaning effect high efficiency;

[0018] 2. through the mode of far infrared heat energy treatment, can effectively remove pesticide residues, and can avoid the secondary pollution that chemical treatment can bring, guarantee the quality and safety of lotus root, and the device structure design is simple and clear, the connection and transmission mode between each component is simple and reliable, easy to operate, reduces the use difficulty and maintenance cost, improves the practicality. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a three-dimensional structure schematic view of the lotus root removal device for the utility model;

[0020] Figure 2 It is a three-dimensional structure schematic view of the lotus root removal device for the utility model from the bottom;

[0021] Figure 3 It is a three-dimensional structure schematic view of the lotus root removal device for the utility model from the back;

[0022] Figure 4 It is a three-dimensional structure schematic view of the lotus root removal device for the utility model from the inside.

[0023] Reference signs, wherein, 1, support frame, 2, cleaning box, 3, heating box, 4, transmission shaft, 5, driven shaft, 6, gear, 7, board chain conveying belt, 8, cleaning pipe, 9, atomizing nozzle, 10, rotation axis, 11, large pulley, 12, small pulley, 13, belt, 14, soft brush, 15, first servo motor, 16, water storage tank, 17, water pump, 18, water outlet pipe, 19, connecting pipe, 20, waste water tank, 21, second servo motor, 22, driving roller, 23, driven roller, 24, silica gel conveying belt, 25, far infrared heater, 26, waterproof curtain, 27, heat shield, 28, observation window. DETAILED DESCRIPTION

[0024] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the present application will be briefly introduced below in combination with the drawings and the description of the embodiments or the prior art. Obviously, the following description of the drawings is only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings. It should be noted that the description of these embodiments is used to help understand the present application, but does not constitute a limitation on the present application.

[0025] Embodiment 1:

[0026] As shown in Figures 1-4 , the present embodiment provides a pesticide residue removal device, comprising:

[0027] The upper surface of the support frame 1 is fixedly connected with a cleaning box 2 at the front end, and a heating box 3 is fixedly connected at the rear end of the upper surface of the support frame 1. The inner walls of the front end and the middle part of the support frame 1 are rotatably connected with a transmission shaft 4 and a driven shaft 5, respectively. The outer walls of the transmission shaft 4 and the driven shaft 5 are fixedly connected with a gear 6. The outer wall of the gear 6 is meshingly connected with a plate chain conveyor belt 7, which is used to convey lotus roots into the cleaning box 2 for pesticide residue removal and into the inside of the heating box 3.

[0028] The cleaning assembly comprises a plurality of cleaning pipes 8 fixedly installed inside the cleaning box 2. The lower end of the cleaning pipe 8 is provided with a plurality of atomizing nozzles 9 for washing lotus roots. The front end of the inner wall of the cleaning box 2 is rotatably connected with a rotating shaft 10. The outer wall of the rotating shaft 10 is fixedly connected with a soft brush 14 for physically brushing the surface of the lotus root to remove pesticide residues and dirt.

[0029] The heat energy treatment assembly comprises a plurality of far-infrared heaters 25 fixedly installed on the inner top surface of the heating box 3, which is used to treat lotus roots conveyed into the heating box 3 with heat energy.

[0030] In this embodiment, the atomizing nozzles 9 at the lower end of the cleaning pipe 8 spray water after atomization to wash the lotus roots. At the same time, the rotating shaft 10 and the soft brush 14 rotate to physically brush the surface of the lotus root to remove pesticide residues and dirt. The far-infrared heater 25 radiates and penetrates the lotus root with heat energy to achieve the effects of temperature control and resonance, remove certain moisture, activate water molecules, enhance molecular bonding, activate proteins, and ensure the quality to prolong the fresh-keeping and quality preservation effect. The heating temperature of the far-infrared heater 25 is 90±5℃.

[0031] In this embodiment, as Figure 4As shown, the outer wall of the front end of the support frame 1 is fixedly connected with a first servo motor 15, the output end of the first servo motor 15 penetrates the support frame 1 and is fixedly connected with a transmission shaft 4, which is used to drive the plate chain conveyor belt 7, the outer wall of one side of the transmission shaft 4 is fixedly connected with a large pulley 11, the outer wall of one side of the rotating shaft 10 is fixedly connected with a small pulley 12, the outer wall of the large pulley 11 and the small pulley 12 is transmissionally sleeved with a belt 13, which is used to drive the soft brush 14 on the outer wall of the rotating shaft 10 to rotate.

[0032] In this embodiment, when the first servo motor 15 drives the transmission shaft 4 to rotate, the rotating shaft 10 and the soft brush 14 are driven to rotate through the transmission of the large pulley 11, the belt 13 and the small pulley 12, thereby physically brushing the surface of the lotus root to remove pesticide residues and dirt.

[0033] In this embodiment, as shown in the drawings, Figure 3 One side of the support frame 1 is provided with a water storage tank 16, and one side of the support frame 1 is located at the rear end of the water tank and is provided with a water pump 17, the water inlet of the water pump 17 is in communication with the water outlet of the water storage tank 16, the water outlet of the water pump 17 is fixedly connected with a water outlet pipe 18, one side of the water outlet pipe 18 is fixedly connected with a connecting pipe 19, and one side of the connecting pipe 19 is fixedly connected with the cleaning pipe 8.

[0034] In this embodiment, the water pump 17 draws water from the water storage tank 16, and the water is sent into the cleaning pipe 8 through the water outlet pipe 18 and the connecting pipe 19, and the atomizing nozzle 9 at the lower end of the cleaning pipe 8 sprays the water mist after atomization to wash the lotus root.

[0035] The present application can be used in the field of pesticide residue removal, and can also be used in other fields applicable to the present application.

[0036] Embodiment 2:

[0037] Based on the improvement of embodiment 1: a lotus root pesticide residue removal device is applied in the field of lotus root pesticide residue removal;

[0038] In this embodiment, as shown in the drawings, Figure 4 The middle part of the outer wall of one side of the support frame 1 is fixedly connected with a second servo motor 21, the inner wall of the support frame 1 is rotatably connected with a driving roller 22 and a driven roller 23 at the middle part and the rear end respectively, the second servo motor 21 penetrates the support frame 1 and is fixedly connected with the driving roller 22, the outer wall of the driving roller 22 and the driven roller 23 is sleeved with a silica gel conveyor belt 24, which is used to convey the lotus root out of the heating box 3.

[0039] In this embodiment, the second servo motor 21 drives the driving roller 22 and the driven roller 23 to rotate, thereby conveying the lotus root out of the heating box 3.

[0040] In this embodiment, as shown in the drawings, Figure 4As shown, the rear end of the inside of the cleaning tank 2 and the heating tank 3 is rotatably connected with a waterproof curtain 26 and a heat insulation curtain 27 respectively, and the outside wall of one side of the cleaning tank 2 and the heating tank 3 is provided with an observation window 28.

[0041] In the embodiment, the observation window 28 is arranged to facilitate the observation of the inside of the cleaning tank 2 and the heating tank 3.

[0042] In the embodiment, as shown, Figure 4 The inside of the front end of the support frame 1 is provided with a wastewater tank 20.

[0043] In the embodiment, the wastewater tank 20 is arranged to collect the wastewater generated during the cleaning of the lotus roots.

[0044] Finally, it should be noted that: the above only for the preferred embodiments of the present application have, and not for limiting the scope of the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included within the scope of the present application.

Claims

1. A device for removing pesticide residues from lotus roots, characterized in that, Include: Support frame (1), the upper surface of the support frame (1) is fixedly connected with a cleaning box (2) at the front end, the upper surface of the support frame (1) is fixedly connected with a heating box (3) at the rear end, the inner wall of the front end and the middle part of the support frame (1) is rotatably connected with a transmission shaft (4) and a driven shaft (5) respectively, the outer wall of the transmission shaft (4) and the driven shaft (5) is fixedly connected with a gear (6), the outer wall of the gear (6) is meshingly connected with a plate chain conveyor belt (7), for conveying lotus root into the cleaning box (2) to remove pesticide residues and conveying into the inside of the heating box (3); The cleaning assembly comprises a plurality of cleaning pipes (8) fixedly installed in the inside of the cleaning box (2), the lower end of the cleaning pipe (8) is provided with a plurality of atomizing nozzles (9) for washing lotus root, the front end of the inner wall of the cleaning box (2) is rotatably connected with a rotating shaft (10), the outer wall of the rotating shaft (10) is fixedly connected with a soft brush (14) for physically brushing the surface of lotus root to remove pesticide residues and dirt; The heat energy treatment assembly comprises a plurality of far infrared heaters (25) fixedly installed on the inner top surface of the heating box (3) for heat energy treatment of lotus root conveyed into the heating box (3).

2. The device for removing agricultural residues from lotus roots according to claim 1, characterized in that, The outer wall of one side of the front end of the support frame (1) is fixedly connected with a first servo motor (15), the output end of the first servo motor (15) penetrates the support frame (1) and is fixedly connected with the transmission shaft (4) for driving the plate chain conveyor belt (7), the outer wall of one side of the transmission shaft (4) is fixedly connected with a large pulley (11), the outer wall of one side of the rotating shaft (10) is fixedly connected with a small pulley (12), the outer wall of the large pulley (11) and the small pulley (12) is drivingly sleeved with a belt (13) for driving the soft brush (14) on the outer wall of the rotating shaft (10) to rotate.

3. The device for removing agricultural residues from lotus roots according to claim 1, characterized in that, One side of the support frame (1) is provided with a water storage tank (16), one side of the support frame (1) is provided with a water pump (17) at the rear end of the water tank, the water inlet of the water pump (17) is in communication with the water outlet of the water storage tank (16), the water outlet of the water pump (17) is fixedly connected with a water outlet pipe (18), one side of the water outlet pipe (18) is fixedly connected with a connecting pipe (19), one side of the connecting pipe (19) is fixedly connected with the cleaning pipe (8).

4. The device for removing agricultural residues from lotus roots according to claim 1, characterized in that, The middle part of the outer wall of one side of the support frame (1) is fixedly connected with a second servo motor (21), the middle part and the rear end of the inner wall of the support frame (1) are rotatably connected with a driving roller (22) and a driven roller (23) respectively, the second servo motor (21) penetrates the support frame (1) and is fixedly connected with the driving roller (22), the outer wall of the driving roller (22) and the driven roller (23) is sleeved with a silica gel conveyor belt (24) for conveying lotus root out of the heating box (3).

5. The device for removing agricultural residues from lotus roots according to claim 1, characterized in that, The rear end of the inside of the cleaning box (2) and the heating box (3) is rotatably connected with a waterproof curtain (26) and a heat insulation curtain (27) respectively, the outer wall of one side of the cleaning box (2) and the heating box (3) is provided with an observation window (28).

6. The device for removing agricultural residues from lotus roots according to claim 1, characterized in that, The inside of the front end of the support frame (1) is provided with a wastewater tank (20).

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