Potato aeroponic culture water supply device

Abstract

The utility model discloses a potato aeroponic cultivation water supply device, which relates to the technical field of potato planting and comprises a support frame and a rotating pipe, a plurality of placing grooves are arranged on the support frame, cultivation plates are arranged in the placing grooves, a plurality of atomizing nozzles are communicated with the rotating pipe, and the atomizing nozzles are communicated with the rotating pipe. One end of the rotating pipe is fixedly connected with the output end of a first motor, a conveying assembly is arranged in the mounting box, one end of the discharging pipe communicates with a filtering box, a filtering belt is arranged in the filtering box, a separating mechanism is arranged in the filtering box, and a dewatering mechanism is arranged in the drying box. According to the device, a nutrient solution is conveniently and uniformly sprayed to potato seedlings through rotation of a rotating pipe, the nutrient solution is conveniently collected through matched use of a filter belt and an extrusion roller, the drying box and the interior of the mounting box can be in an isolated state through a material receiving plate, and air is conveyed into an exhaust box through an air pump; and rotten roots can be dried and dehydrated conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of potato planting, in particular to a potato mist culture water supply device. Background Art

[0002] Aeroponics, also known as aeroponics, is a new type of cultivation method. It is a soilless cultivation technology that uses a spray device to atomize the nutrient solution into small droplets and sprays it directly onto the plant roots to provide the water and nutrients needed for plant growth. The aeroponics box can be used for the cultivation and growth of potato seedlings, which can increase the yield of a single potato plant. During the growth process of potatoes, their roots will inevitably drop rotten roots and other substances. The rotten roots entering the nutrient solution and soaking for a long time will not only easily block the atomizing nozzle, but also easily cause the nutrient solution to deteriorate, leading to the death of the seedlings, thereby reducing the survival rate of the seedlings and ultimately reducing the yield.

[0003] The announcement number is: CN213246193U, which discloses a potato seed potato mist culture box, in which the water droplets condensed by atomization and the rotten roots produced by potatoes during the growth process fall onto the guide plate, and are filtered by the filter to separate the rotten roots from the nutrient solution. The plate body is pulled by the handle to remove the debris, but the spray point of the above-mentioned device is fixed when in use, which is easy to cause uneven spraying, which is not conducive to the absorption of nutrient solution by potato seedlings. At the same time, the above-mentioned second shell is connected to the cultivation box, and the filter is arranged inside the second shell. When the potato rotten roots fall on the upper end of the filter and are stored for a long time, the rotten roots will be continuously soaked by the collected nutrient solution, thereby causing the rotten roots to continue to rot, and then the recovered nutrient solution will be polluted. At the same time, the rotten roots will produce bacteria when rotting. Since the second shell is connected to the cultivation box, it will affect the growth of potato seedlings.

[0004] Based on this, a potato mist culture water supply device is now provided, which can eliminate the disadvantages of the existing devices. Utility Model Content

[0005] The utility model aims to provide a potato aeroponic water supply device to solve the problem in the background technology that it is inconvenient to separate and isolate potato rot roots.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A potato mist culture water supply device comprises a support frame and a rotating tube, the support frame is provided with a plurality of placement slots, the placement slots are each provided with a cultivation plate, the bottom end of the support frame is fixedly connected to a plurality of electric push rod output ends, the electric push rods are all fixedly arranged at the bottom end of an installation box, a partition is fixedly arranged inside the installation box, a discharge pipe is connected at the bottom end of the partition, the rotating pipe is arranged inside the support frame, a plurality of atomizing nozzles are connected on the rotating pipe, one end of the rotating pipe is fixedly connected to the output end of a first motor, a conveying component for conveying nutrient solution to the inside of the rotating pipe is provided inside the installation box, a control box is fixedly arranged on one side of the installation box, a filter box is connected at one end of the discharge pipe, a filter belt is arranged inside the filter box at a position corresponding to one end of the discharge pipe, a separation mechanism for separating rot roots and nutrient solution is provided inside the filter box, a drying box is fixedly arranged at the bottom end of the installation box and below one end of the filter belt, and a dehydration mechanism for dehydrating rot roots is provided inside the drying box.

[0008] On the basis of the above technical solutions, the present invention also provides the following optional technical solutions:

[0009] In an optional scheme: the conveying assembly includes a rotating joint, the rotating joint is rotatably arranged at one end of a rotating tube, the rotating joint is connected to the interior of the rotating tube, the rotating joint is fixedly arranged in a mounting hole on one side of the mounting box, the rotating joint is connected to the output end of the liquid pump, the liquid pump is fixedly arranged at the bottom end of the partition, the input end of the liquid pump is connected to the interior of a liquid collecting box, the liquid collecting box is fixedly arranged at the bottom end of the interior of the mounting box, the interior of the liquid collecting box is connected with a first liquid inlet pipe and a second liquid inlet pipe, the other end of the first liquid inlet pipe is connected to the interior of the liquid storage tank, the liquid storage tank is fixedly arranged on one side of the mounting box, the other end of the second liquid inlet pipe is connected to the interior of the filter box, and the first motor is fixedly arranged on one side of the mounting box.

[0010] In an optional scheme: a floating plate is slidably provided on the input end of the liquid pump, the interior of the floating plate is hollow, a counterweight block is fixedly provided at the bottom end of the floating plate, a plurality of support columns are fixedly provided at the bottom end of the counterweight block, a connecting plate is fixedly provided at the upper end of the floating plate, a sealing baffle is fixedly provided at one end of the connecting plate, the sealing baffle is tightly arranged on the side where the first liquid inlet pipe is located inside the liquid collecting tank, first guide groove rods are slidably provided on both sides of the sealing baffle, and the first guide groove rods are fixedly provided inside the liquid collecting tank.

[0011] In an optional scheme: the separation mechanism includes a squeezing roller, and a driving roller and a transmission roller are respectively provided at both ends of the filter belt, and the rotating shafts at both ends of the driving roller and the transmission roller are respectively rotatably arranged in the mounting holes on one side of two retaining plates, and the retaining plates are fixedly arranged inside the filter box, and the filter box is fixedly arranged at the bottom end of the partition, and the rotating shaft at one end of the driving roller is fixedly connected to the output end of the second motor, and the second motor is fixedly arranged on one side of a retaining plate, and a protective frame is fixedly arranged at the upper end of the retaining plate corresponding to the position of the filter belt, the squeezing roller is arranged above the filter belt, and the squeezing roller is rotatably arranged in the rotating holes on both sides of the filter box, and a first scraper is tightly provided on one side of the squeezing roller, and the first scraper is fixedly arranged inside the filter box, and a second scraper is tightly provided at one end of the filter belt, and the second scraper is fixedly arranged at one end of the two retaining plates.

[0012] In an optional scheme: the dehydration mechanism includes an exhaust box, the exhaust box is fixedly arranged on one side inside the drying box, the exhaust box input end is connected to a heating box, a plurality of heating wires are arranged inside the heating box, the heating box input end is connected to the air pump output end, the air pump is fixedly arranged at the bottom end of the mounting box, a mounting pipe is fixedly arranged in the mounting hole at the upper end of the drying box, a receiving plate is rotatably arranged inside the mounting pipe, the rotating shafts at both ends of the receiving plate are rotatably arranged in the rotating holes inside the drying box, a linkage component for driving the receiving plate to intermittently rotate is provided on one side of the drying box, a collecting box is provided inside the drying box, two second guide groove rods are slidably provided at the bottom end of the collecting box, the second guide groove rods are fixedly arranged inside the drying box, an exhaust pipe is connected to one side of the drying box, one end of the exhaust pipe extends to the outside of the mounting box, and one end of the exhaust pipe is connected to an external ventilation pipe.

[0013] In an optional scheme: the linkage assembly includes a gear, the gear is fixed on the rotating shaft on one side of the material receiving plate, the gear is meshed with a rack, the rack is fixed on the output end of the spring telescopic rod, the spring telescopic rod is fixed on one side of the drying box, a guide plate is fixed on the output end of the spring telescopic rod, the upper end of the guide plate is inclined, the guide plate is located below the rotating shaft on one side of the driving roller, a paddle plate is fixed on the rotating shaft on one side of the driving roller, a roller is rotatably provided at one end of the paddle plate, and the paddle plate is aligned with the guide plate.

[0014] In an optional solution: a recoil pipe is tightly attached to the bottom of the filter belt, a plurality of recoil holes are arranged at the bottom of the recoil pipe, the recoil pipe is fixed between two retaining plates, the input end of the recoil pipe is connected to the output end of the air pump, and a material guide plate is arranged at one end of the two retaining plates and below the recoil pipe.

[0015] In an optional solution: a closing plate is fixedly provided on the upper end of the partition, the closing plate is arranged in an arc shape, the closing plate and the rotating tube are arranged coaxially, and the inner diameter of the closing plate is equal to the rotating diameter of the top end of the atomizing nozzle.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0017] The utility model is characterized in that the bottom end of the support frame is fixedly connected to the output ends of several electric push rods respectively, so that it is convenient to change the height of the support frame, thereby facilitating the installation and removal of the cultivation plate, and a plurality of atomizing nozzles are fixedly arranged on the rotating tube, and the first motor drives the rotating tube to rotate, so that it is convenient to evenly spray nutrient solution on the potato seedlings, and a filter belt is arranged inside the filter box, and the filter belt is used in conjunction with the squeezing roller, so that it is convenient to collect the nutrient solution, and the collected nutrient solution enters the liquid collecting box through the second liquid inlet pipe, and a floating plate and a sealing baffle are arranged inside the liquid collecting box, so that when the liquid pump extracts the nutrient solution, the recovered nutrient solution can be used first to avoid wasting the nutrient solution, and the linkage component is convenient to drive the driving roller to drive the receiving plate to rotate intermittently, so that it is convenient to discharge the rotten roots into the collection box, and the receiving plate can make the drying box and the installation box The inside is isolated, and gas is transported to the exhaust box through the air pump, so that it is convenient to dry and dehydrate the rotten roots, thereby preventing the rotten roots from further rotting and producing bacteria. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model.

[0019] Figure 2 This is a schematic diagram of the internal structure of the installation box of the utility model.

[0020] Figure 3 This is a schematic diagram of the rotating tube structure of the utility model.

[0021] Figure 4 It is a schematic diagram of the internal structure of the liquid collecting box of the utility model.

[0022] Figure 5 This is a schematic diagram of the internal structure of the filter box and the drying box of the utility model.

[0023] Figure 6 This is a schematic diagram of the installation of the second motor of the utility model.

[0024] Figure 7 This is a schematic diagram of the guide plate structure of the utility model.

[0025] Notes on figure numbers: 11 support frame, 12 cultivation plate, 13 electric push rod, 14 installation box, 15 partition, 16 rotating tube, 17 atomizing nozzle, 18 first motor, 19 rotating joint, 20 liquid pump, 21 liquid collecting box, 22 liquid storage tank, 23 closing plate, 24 sealing baffle, 25 floating plate, 26 counterweight, 27 filter box, 28 filter belt, 29 retaining plate, 30 second motor, 31 protective frame, 32 second liquid inlet pipe, 33 extrusion roller, 34 drying box, 35 receiving plate, 36 gear, 37 rack, 38 guide plate, 39 spring telescopic rod, 40 paddle plate, 41 collecting box, 42 exhaust box, 43 heating box, 44 air pump, 45 recoil pipe, 46 exhaust pipe, 47 control box. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. Example 1

[0027] In one embodiment, Figure 1-Figure 7 As shown, a potato aeroponic watering device comprises a support frame 11 and a rotating tube 16, wherein the support frame 11 is provided with a plurality of placement slots, wherein the placement slots are provided with cultivation plates 12, wherein the bottom end of the support frame 11 is fixedly connected to the output ends of a plurality of electric push rods 13, wherein the electric push rods 13 are fixedly arranged at the bottom end of the inside of an installation box 14, wherein a partition 15 is fixedly arranged inside the installation box 14, wherein the bottom end of the partition 15 is connected to a discharge pipe, wherein the rotating tube 16 is arranged inside the support frame 11, wherein a plurality of atomizing nozzles 17 are connected to the rotating tube 16, wherein one end of the rotating tube 16 is fixedly connected to the output end of a first motor 18, wherein the inside of the installation box 14 is provided with a A conveying assembly for conveying nutrient solution to the inside of the rotating tube 16, a control box 47 is fixedly provided on one side of the installation box 14, a filter box 27 is connected to one end of the discharge pipe, a filter belt 28 is provided inside the filter box 27 corresponding to one end of the discharge pipe, a separation mechanism for separating rotten roots and nutrient solution is provided inside the filter box 27, a drying box 34 is fixedly provided at the bottom end of the installation box 14 and below one end of the filter belt 28, a dehydration mechanism for dehydrating rotten roots is provided inside the drying box 34, the separation mechanism facilitates the separation of rotten roots and nutrient solution, and the dehydration mechanism dehydrates the rotten roots to dry the rotten roots and prevent the rotten roots from further rotting;

[0028] The conveying assembly includes a rotating joint 19, which is rotatably arranged at one end of the rotating tube 16, and the rotating joint 19 is communicated with the interior of the rotating tube 16. The rotating joint 19 is fixedly arranged in a mounting hole on one side of the mounting box 14, and the rotating joint 19 is communicated with the output end of the liquid pump 20, and the liquid pump 20 is fixedly arranged at the bottom end of the partition 15. The input end of the liquid pump 20 is communicated with the interior of the liquid collecting box 21, and the liquid collecting box 21 is fixedly arranged at the bottom end of the interior of the mounting box 14. The interior of the liquid collecting box 21 is communicated with a first liquid inlet pipe and a second liquid inlet pipe 32, and the other end of the first liquid inlet pipe is communicated with the interior of the liquid storage tank 22, and the liquid storage tank 22 is fixed. It is fixed on one side of the installation box 14, and the other end of the second liquid inlet pipe 32 is connected to the inside of the filter box 27. The first motor 18 is fixed on one side of the installation box 14. When in use, when the rotating tube 16 needs to atomize and spray the nutrient solution, the staff will place the nutrient solution in the liquid storage tank 22 in advance, and the nutrient solution enters the liquid collecting tank 21 through the first liquid inlet pipe, and then start the liquid pump 20. The liquid pump 20 transports the nutrient solution to the inside of the rotating joint 19, and the rotating joint 19 transports the nutrient solution to the inside of the rotating tube 16. The rotating tube 16 is atomized and sprayed through a plurality of atomizing nozzles 17, so that the roots of the potato seedlings can evenly absorb the nutrient solution.

[0029] A floating plate 25 is slidably provided on the input end of the liquid pump 20, and the interior of the floating plate 25 is hollow. A counterweight block 26 is fixedly provided at the bottom end of the floating plate 25, and a plurality of supporting columns are fixedly provided at the bottom end of the counterweight block 26. A connecting plate is fixedly provided at the upper end of the floating plate 25, and a sealing baffle 24 is fixedly provided at one end of the connecting plate. The sealing baffle 24 is closely arranged on the side where the first liquid inlet pipe is located inside the liquid collecting box 21, and first guide groove rods are slidably provided on both sides of the sealing baffle 24, and the first guide groove rods are fixedly provided inside the liquid collecting box 21. During use, when the liquid storage tank 22 transports nutrient solution to the liquid collecting tank 21, as the liquid level inside the liquid collecting tank 21 rises, the floating plate 25 always floats on the liquid surface, so that the floating plate 25 drives the sealing baffle 24 to slide, and when the sealing baffle 24 completely closes one end of the first liquid inlet pipe, the nutrient solution inside the liquid storage tank 22 no longer enters the liquid collecting tank 21. At the same time, when the filter belt 28 transports the separated nutrient solution to the liquid collecting tank 21 through the second liquid inlet pipe 32, the liquid pump 20 can first use the recycled nutrient solution when extracting the nutrient solution.

[0030] The separation mechanism includes a squeezing roller 33, and a driving roller and a transmission roller are respectively provided at both ends of the filter belt 28. The rotating shafts at both ends of the driving roller and the transmission roller are respectively rotatably arranged in the mounting holes on one side of two retaining plates 29. The retaining plates 29 are fixedly arranged inside the filter box 27, and the filter box 27 is fixedly arranged at the bottom end of the partition 15. The rotating shaft at one end of the driving roller is fixedly connected to the output end of the second motor 30. The second motor 30 is fixedly arranged on one side of a retaining plate 29. A protective frame 31 is fixedly arranged at the upper end of the retaining plate 29 corresponding to the position of the filter belt 28. The squeezing roller 33 is arranged above the filter belt 28, and the squeezing roller 33 is rotatably arranged in the rotating holes on both sides of the filter box 27. A first scraper is closely attached to one side of the squeezing roller 33, and the first scraper is fixedly arranged inside the filter box 27. A second scraper is closely attached to one end of the filter belt 28, and the second scraper is fixedly arranged at one end of the filter belt 28. At one end of the two retaining plates 29, when in use, when the atomizing nozzle 17 atomizes and sprays the nutrient solution, the nutrient solution that is not absorbed by the potato roots falls on the upper end of the filter belt 28 through the discharge pipe, and at the same time, the rotten and fallen roots will also fall on the upper end of the filter belt 28 along with the nutrient solution, and the filter belt 28 intercepts the rotten roots, and the nutrient solution passes through the filter belt 28 and falls on the bottom end inside the filter box 27, and then the second motor 30 is started, and the output end of the second motor 30 drives the driving roller to rotate, and the driving roller cooperates with the transmission roller to drive the filter belt 28 to rotate, and the filter belt 28 drives the rotten roots to move, and when the rotten roots move to the bottom of the squeezing roller 33, the filter belt 28 cooperates with the squeezing roller 33 to squeeze the nutrient solution carried by the rotten roots, thereby reducing the nutrient solution inside the rotten roots, and then the rotten roots are transported to one end of the filter belt 28 by the filter belt 28 and fall, and the rotten roots attached to the filter belt 28 can be scraped off by the second scraper.

[0031] The dehydration mechanism includes an exhaust box 42, which is fixedly arranged at one side of the drying box 34. The input end of the exhaust box 42 is connected to a heating box 43, and a plurality of heating wires are arranged inside the heating box 43. The input end of the heating box 43 is connected to the output end of an air pump 44. The air pump 44 is fixedly arranged at the bottom end of the installation box 14. A mounting pipe is fixedly arranged in the mounting hole at the upper end of the drying box 34. A receiving plate 35 is rotatably arranged inside the mounting pipe. The rotating shafts at both ends of the receiving plate 35 are rotatably arranged in the rotating holes inside the drying box 34. A linkage component for driving the receiving plate 35 to rotate intermittently is arranged on one side of the drying box 34. A collecting box 41 is arranged inside the drying box 34. Two second guide groove rods are slidably provided at the bottom end of the collecting box 41. The second guide groove rods are fixedly arranged inside the drying box 34. An exhaust pipe 46 is connected to one side of the drying box 34. One end of the exhaust pipe 46 extends to the outside of the installation box 14, and one end of the exhaust pipe 46 is connected to an external ventilation pipe.

[0032] The linkage assembly includes a gear 36, which is fixed on a rotating shaft on one side of a receiving plate 35. A rack 37 is meshed on the gear 36, and the rack 37 is fixed on the output end of a spring telescopic rod 39. The spring telescopic rod 39 is fixed on one side of a drying box 34. A guide plate 38 is fixed on the output end of the spring telescopic rod 39. The upper end of the guide plate 38 is inclined. The guide plate 38 is located below the rotating shaft on one side of the driving roller. A dial is fixed on the rotating shaft on one side of the driving roller. The plate 40 has a roller at one end thereof, and the plate 40 is aligned with the guide plate 38. When in use, when the driving roller rotates, the driving roller drives the plate 40 to rotate. When the roller at one end of the plate 40 contacts the inclined surface of the guide plate 38, the plate 40 moves on the inclined surface of the guide plate 38, so that the guide plate 38 drives the output end of the spring telescopic rod 39 to compress, and the output end of the spring telescopic rod 39 drives the rack 37 to move, so that the gear 36 drives the receiving plate 35 to rotate. When the plate 40 is separated from the guide plate 38, the plate 40 is moved on the inclined surface of the guide plate 38. When the rotten roots fall to the upper end of the receiving plate 35, the rotten roots can fall into the collecting box 41 when the receiving plate 35 rotates. When the receiving plate 35 rotates to the initial position, one end of the mounting pipe is in a closed state and the air pump 44 is started at the same time. The air pump 44 conveys gas to the inside of the heating box 43. If it is necessary to heat the air, the heating box 43 can be started. The heating box 43 can heat the air. The heated air is conveyed to the exhaust box 42. The exhaust box 42 evenly discharges the hot air. Then the hot air is discharged through the exhaust pipe 46, so that the air inside the drying box 34 continues to flow, so that the rotten roots inside the collecting box 41 can be dried and dehydrated. It is worth noting that the hot air discharged through the exhaust pipe 46 can be discharged through the external ventilation pipe, or the hot air is discharged after cooling, so as to prevent the hot air from affecting the growth of potato seedlings.

[0033] A recoil pipe 45 is tightly attached to the bottom end of the filter belt 28, and a plurality of recoil holes are arranged at the bottom end of the recoil pipe 45. The recoil pipe 45 is fixedly arranged between two retaining plates 29, and the input end of the recoil pipe 45 is connected with the output end of the air pump 44. A material guide plate is arranged at one end of the two retaining plates 29 and below the recoil pipe 45. When in use, when the air pump 44 is working, the output end of the air pump 44 conveys part of the air to the inside of the recoil pipe 45, and the recoil pipe 45 discharges the air, so that the filter holes of the filter belt 28 can be cleaned. Example 2

[0034] The difference from Example 1 is that a closing plate 23 is fixedly provided on the upper end of the partition 15, the closing plate 23 is arranged in an arc shape, the closing plate 23 and the rotating tube 16 are arranged coaxially, and the inner diameter of the closing plate 23 is equal to the rotating diameter of the top end of the atomizing nozzle 17. When in use, when the spraying end of the atomizing nozzle 17 rotates to above the partition 15, the atomizing nozzle 17 does not atomize and spray any potato seedlings at this time. At this time, one end of the atomizing nozzle 17 is tightly attached to the inner side of the closing plate 23, so that the spraying end of the atomizing nozzle 17 is closed, thereby reducing the spraying of nutrient solution.

[0035] The above embodiment discloses a potato mist culture water supply device, wherein when the rotating tube 16 needs to atomize and spray the nutrient solution, the staff will place the nutrient solution inside the liquid storage tank 22 in advance, and the nutrient solution enters the liquid collecting tank 21 through the first liquid inlet pipe, and then start the liquid pump 20, the liquid pump 20 transports the nutrient solution to the inside of the rotating joint 19, the rotating joint 19 transports the nutrient solution to the inside of the rotating tube 16, and the rotating tube 16 is atomized and sprayed through a plurality of atomizing nozzles 17, so that the roots of the potato seedlings can evenly absorb the nutrient solution. When the liquid storage tank 22 transports the nutrient solution to the inside of the liquid collecting tank 21, as the liquid level inside the liquid collecting tank 21 rises, the floating plate 25 always floats on the liquid surface, so that the floating plate 25 drives the sealing baffle 24 to slide, and when the sealing baffle 24 When one end of the first liquid inlet pipe is completely closed, the nutrient solution in the liquid storage tank 22 no longer enters the liquid collecting tank 21. When the atomizing nozzle 17 atomizes and sprays the nutrient solution, the nutrient solution that is not absorbed by the potato roots falls on the upper end of the filter belt 28 through the discharge pipe. At the same time, the rotten and fallen roots will also fall on the upper end of the filter belt 28 along with the nutrient solution. The filter belt 28 intercepts the rotten roots, and the nutrient solution passes through the filter belt 28 and falls on the bottom end of the filter box 27. Then the second motor 30 is started, and the output end of the second motor 30 drives the driving roller to rotate. The driving roller cooperates with the transmission roller to drive the filter belt 28 to rotate. The filter belt 28 drives the rotten roots to move. When the rotten roots move below the squeezing roller 33, the filter belt 28 cooperates with the squeezing roller 33 to squeeze the nutrients carried by the rotten roots. The liquid is squeezed to reduce the nutrient solution inside the rot roots, and then the rot roots are transported to one end of the filter belt 28 by the filter belt 28 and fall off. The rot roots attached to the filter belt 28 can be scraped off by the second scraper. At the same time, when the filter belt 28 transports the separated nutrient solution to the inside of the liquid collecting box 21 through the second liquid inlet pipe 32, the liquid pump 20 can first use the recycled nutrient solution when extracting the nutrient solution. After the rot roots fall off, they fall on the upper end of the receiving plate 35. When the roller at one end of the paddle plate 40 contacts the inclined surface of the guide plate 38, the paddle plate 40 moves on the inclined surface of the guide plate 38, so that the guide plate 38 drives the output end of the spring telescopic rod 39 to compress, and the output end of the spring telescopic rod 39 drives the rack 37 to move, so that the gear 36 drives the receiving plate 35 to rotate, and the rot roots can fall off. Inside the collecting box 41, the air pump 44 is started at the same time, and the air pump 44 conveys gas to the inside of the heating box 43. If the air needs to be heated, the heating box 43 can be started, and the heating box 43 can heat the air. The heated air is conveyed to the exhaust box 42, and the exhaust box 42 discharges the hot air evenly. Then the hot air is discharged through the exhaust pipe 46, so that the air inside the drying box 34 continues to flow, so that the rot roots inside the collecting box 41 can be dried and dehydrated. When the pull plate 40 is separated from the inclined surface of the guide plate 38, under the action of the spring telescopic rod 39, the guide plate 38 and the rack 37 return to the initial position, and one end of the installation tube is in a closed state. When the dried rot roots need to be cleaned, the collecting box 41 only needs to be pulled out to take out the rot roots.At the same time, the first motor 18, the liquid pump 20, the second motor 30 and the air pump 44 are all electrically connected to the control box 47.

[0036] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art who is familiar with the present technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A potato aeroponic water supply device, comprising a support frame (11) and a rotating tube (16), wherein the support frame (11) is provided with a plurality of placement slots, wherein the placement slots are each provided with a cultivation plate (12), wherein the bottom end of the support frame (11) is fixedly connected to the output ends of a plurality of electric push rods (13), wherein the electric push rods (13) are each fixedly arranged at the bottom end of an installation box (14), wherein a partition (15) is fixedly arranged inside the installation box (14), wherein the bottom end of the partition (15) is connected to a discharge pipe, wherein the rotating tube (16) is arranged inside the support frame (11), and wherein the rotating tube (16) is connected to a plurality of atomizing nozzles (17), wherein the rotating tube (16) is characterized in that: One end of the rotating tube (16) is fixedly connected to the output end of the first motor (18); a conveying assembly for conveying nutrient solution to the rotating tube (16) is provided inside the installation box (14); a control box (47) is fixedly provided on one side of the installation box (14); one end of the discharge pipe is connected to a filter box (27); a filter belt (28) is provided inside the filter box (27) at a position corresponding to one end of the discharge pipe; a separation mechanism for separating rotten roots and nutrient solution is provided inside the filter box (27); a drying box (34) is fixedly provided at the bottom end of the installation box (14) and below one end of the filter belt (28); a dehydration mechanism for dehydrating rotten roots is provided inside the drying box (34).

2. A potato aeroponic water supply device according to claim 1, characterized in that: The conveying assembly comprises a rotating joint (19), the rotating joint (19) being rotatably arranged at one end of a rotating tube (16), the rotating joint (19) being communicated with the interior of the rotating tube (16), the rotating joint (19) being fixedly arranged in a mounting hole at one side of the mounting box (14), the rotating joint (19) being communicated with an output end of a liquid pump (20), the liquid pump (20) being fixedly arranged at the bottom end of a partition plate (15), the input end of the liquid pump (20) being communicated with the interior of a liquid collecting box (21), the liquid collecting box (21) being fixedly arranged at the bottom end of the interior of the mounting box (14), the interior of the liquid collecting box (21) being communicated with a first liquid inlet pipe and a second liquid inlet pipe (32), the other end of the first liquid inlet pipe being communicated with the interior of a liquid storage box (22), the liquid storage box (22) being fixedly arranged at one side of the mounting box (14), the other end of the second liquid inlet pipe (32) being communicated with the interior of a filter box (27), and the first motor (18) being fixedly arranged at one side of the mounting box (14).

3. A potato aeroponic water supply device according to claim 2, characterized in that: A floating plate (25) is slidably provided on the input end of the liquid pump (20), the interior of the floating plate (25) is hollow, a counterweight block (26) is fixedly provided at the bottom end of the floating plate (25), a plurality of support columns are fixedly provided at the bottom end of the counterweight block (26), a connecting plate is fixedly provided at the top end of the floating plate (25), a sealing baffle (24) is fixedly provided at one end of the connecting plate, the sealing baffle (24) is closely arranged on the side where the first liquid inlet pipe is located inside the liquid collecting box (21), first guide groove rods are slidably provided on both sides of the sealing baffle (24), and the first guide groove rods are fixedly provided inside the liquid collecting box (21).

4. The potato aeroponic water supply device according to claim 1, characterized in that: The separation mechanism comprises a squeezing roller (33), a driving roller and a transmission roller are respectively provided at both ends of the filter belt (28), the rotating shafts at both ends of the driving roller and the transmission roller are respectively rotatably arranged in mounting holes on one side of two retaining plates (29), the retaining plates (29) are fixedly arranged inside the filter box (27), the filter box (27) is fixedly arranged at the bottom end of the partition plate (15), the rotating shaft at one end of the driving roller is fixedly connected to the output end of the second motor (30), and the second motor (30) is fixedly arranged on a retaining plate ( A protective frame (31) is fixedly provided on one side of the retaining plate (29) at a position corresponding to the position of the filter belt (28), the squeezing roller (33) is arranged above the filter belt (28), the squeezing roller (33) is rotatably arranged in the rotating holes on both sides of the filter box (27), a first scraper is closely arranged on one side of the squeezing roller (33), the first scraper is fixedly arranged inside the filter box (27), and a second scraper is closely arranged on one end of the filter belt (28), the second scraper is fixedly arranged on one end of the two retaining plates (29).

5. The potato aeroponic water supply device according to claim 4, characterized in that: The dehydration mechanism comprises an exhaust box (42), the exhaust box (42) being fixedly arranged at one side of the interior of the drying box (34), the input end of the exhaust box (42) being connected to a heating box (43), the interior of the heating box (43) being provided with a plurality of heating wires, the input end of the heating box (43) being connected to the output end of an air pump (44), the air pump (44) being fixedly arranged at the bottom end of the interior of the mounting box (14), a mounting pipe being fixedly arranged in a mounting hole at the upper end of the drying box (34), a material receiving plate (35) being rotatably arranged in the interior of the mounting pipe, and the rotating shafts at both ends of the material receiving plate (35) being The drying box (34) is rotatably arranged in a rotating hole inside the drying box (34); a linkage assembly for driving the receiving plate (35) to intermittently rotate is arranged on one side of the drying box (34); a collecting box (41) is arranged inside the drying box (34); two second guide groove rods are slidably arranged at the bottom end of the collecting box (41); the second guide groove rods are fixedly arranged inside the drying box (34); an exhaust pipe (46) is arranged on one side of the drying box (34); one end of the exhaust pipe (46) extends to the outside of the installation box (14); one end of the exhaust pipe (46) is arranged in communication with an external ventilation pipe.

6. The potato aeroponic water supply device according to claim 5, characterized in that: The linkage assembly comprises a gear (36), the gear (36) being fixedly arranged on a rotating shaft on one side of a material receiving plate (35), a rack (37) being meshed on the gear (36), the rack (37) being fixedly arranged on an output end of a spring telescopic rod (39), the spring telescopic rod (39) being fixedly arranged on one side of a drying box (34), a guide plate (38) being fixedly arranged on the output end of the spring telescopic rod (39), the upper end of the guide plate (38) being inclined, the guide plate (38) being located below a rotating shaft on one side of a driving roller, a shifting plate (40) being fixedly arranged on the rotating shaft on one side of the driving roller, a roller being rotatably arranged on one end of the shifting plate (40), and the shifting plate (40) being aligned with the guide plate (38).

7. The potato aeroponic water supply device according to claim 6, characterized in that: A recoil pipe (45) is closely attached to the bottom end of the filter belt (28), and a plurality of recoil holes are provided at the bottom end of the recoil pipe (45). The recoil pipe (45) is fixedly arranged between two retaining plates (29), and the input end of the recoil pipe (45) is connected to the output end of the air pump (44). A material guide plate is provided between one end of the two retaining plates (29) and below the recoil pipe (45).

8. The potato aeroponic water supply device according to claim 1, characterized in that: A closing plate (23) is fixedly provided on the upper end of the partition (15); the closing plate (23) is arranged in an arc shape; the closing plate (23) and the rotating tube (16) are arranged coaxially; and the inner diameter of the closing plate (23) is equal to the rotating diameter of the top end of the atomizing nozzle (17).

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