A compound fertilizer water storage mechanism for farmland irrigation

Abstract

This invention relates to the field of farmland irrigation technology and discloses a compound fertilizer water storage mechanism for farmland irrigation, including a storage box. A feeding mechanism is provided on the top of the storage box. The feeding mechanism includes: a box cover, located on the top of the storage box; and a liquid feeding assembly, located on the top of the box cover. A pin B can be inserted into a insertion hole A, and pin A can be inserted into the insertion hole B. Rotation of the conical toothed disc drives pin A to rotate, which in turn drives pin B to rotate, which in turn drives the turntable to rotate, which in turn drives the leakage pipe to rotate. Ultimately, the rotating ring rotates between the fertilizer hopper and the circular block, changing the position of the leakage pipe. This prevents fertilizer particles from being poured into the same position inside the storage box, prevents solid fertilizer from dissolving in water and clumping together, accelerates the mixing effect of water and fertilizer particles, improves mixing efficiency, and speeds up dissolution.

Description

Technical Field

[0001] This invention relates to the field of farmland water conservancy technology, specifically to a compound fertilizer water storage mechanism for farmland irrigation. Background Technology

[0002] Agricultural water conservancy is a comprehensive science and technology that develops irrigation and drainage, regulates regional water conditions, improves farmland moisture, and prevents drought, flooding, salinity, and alkali disasters to promote stable and high agricultural yields. Abroad, agricultural water conservancy is generally referred to as irrigation and drainage. It involves disciplines such as hydraulics, civil engineering, agronomy, soil science, as well as hydrology, meteorology, hydrogeology, and agricultural economics. Its task is to impound, regulate, allocate, and utilize agricultural water resources through engineering and technical measures, and to combine these with agricultural techniques to improve soil fertility and expand land use, thereby achieving the goal of high and stable agricultural yields. Irrigation is the primary function of agricultural water conservancy. Irrigation requires the use of fertilization and irrigation, necessitating specialized fertilization and irrigation storage facilities to store the fertilization and irrigation solutions, and to combine these with pesticides for crop irrigation.

[0003] When the fertilizer storage device is in actual use, solid fertilizer needs to be injected into the tank to dissolve in water to form fertilizer solution. When the solid fertilizer is injected, it flows down all at once, causing the solid fertilizer to clump together in the water, which reduces the mixing efficiency and slows down the dissolution speed, resulting in poor effect. Summary of the Invention

[0004] To achieve the above objectives, the present invention provides the following technical solution: a compound fertilizer water storage mechanism for farmland irrigation, comprising a storage tank, wherein a feeding mechanism is provided on the top of the storage tank, and the feeding mechanism includes:

[0005] A lid is provided on the top of the storage box;

[0006] A liquid filling assembly is disposed on the top of the tank cover, and the liquid filling assembly includes a liquid tank, a water filling pipe, a flow guide box, and a liquid outlet box;

[0007] A fertilizer addition assembly is located on top of the box cover and inside the liquid addition assembly. The fertilizer addition assembly includes a fertilizer hopper, a discharge port, a cone block, a circular block, a push plate, a rotating ring, a discharge pipe, and a turntable.

[0008] The storage tank is equipped with a stirring and filtering mechanism, which includes:

[0009] A driving stirring assembly is disposed inside the storage tank. The driving stirring assembly includes an impeller, a worm gear, a worm, a bevel gear, a bevel gear, a bevel toothed disc, a stirring column, stirring blades, and a placement frame.

[0010] A filter assembly is disposed inside the driving stirring assembly. The filter assembly includes a filter frame, a filter screen, a slide A, a scraper, a slide B, a receiving slider, a blocking block, and a pull rope.

[0011] A circulation structure is provided on one side of the storage box, and the circulation structure includes:

[0012] A circulating liquid pump is located on one side of the storage tank;

[0013] A discharge structure is provided on one side of the storage box, and the discharge structure includes:

[0014] The discharge pump is located on the side of the storage tank away from the circulating pump.

[0015] As an optimization, the inside of the box cover is provided with a placement groove, the inside of which is provided with activated carbon strips, and the bottom of the box cover is provided with an air outlet groove.

[0016] As an optimization, the water inlet pipe is connected to one side of the liquid tank, and rectangular grooves are provided at the bottom of the inner cavity of the liquid tank and the top of the tank cover. The flow guide box is connected to the bottom of the tank cover and is located at the bottom of the rectangular groove. The liquid outlet box is connected to the bottom of the flow guide box, and an inclined plate is fixedly installed inside the flow guide box.

[0017] As an optimization, the fertilizer hopper is fixedly installed inside the liquid tank. There are two push plates, one end of which is fixedly connected to the inner wall of the fertilizer hopper, and the end of which is away from the fertilizer hopper is fixedly connected to the outer side of the cone block. The circular block is fixedly installed at the bottom of the cone block. The rotating ring is rotatably installed on the outer side of the circular block and rotatably installed inside the bottom wall of the fertilizer hopper. There are two discharge ports, which are symmetrically opened inside the rotating ring. There are two discharge pipes, one end of which is connected to the bottom of the two discharge ports respectively. The end of which is away from the discharge ports passes through the turntable and extends to the bottom of the turntable. Slip rings A are fixedly installed on both sides of the rotating ring, and slip rings A are slidably installed inside the circular block and the fertilizer hopper respectively. Slip rings B are fixedly installed on the outer side of the turntable, and slip rings B are slidably installed inside the tank cover.

[0018] As an optimization, the fertilizer feeding assembly also includes a hopper cover, an observation port, and a handle. The hopper cover is fitted onto the top of the fertilizer hopper, the observation port is fixedly installed inside the top of the hopper cover, and there are two handles, which are symmetrically installed on the top of the hopper cover.

[0019] As an optimization, one end of the impeller is rotatably mounted inside the side wall of the storage tank, the worm gear is fixedly mounted on the side of the impeller away from the inner wall of the storage tank, a support frame B is fixedly mounted on the inner side of the storage tank, the support frame B is rotatably sleeved on the side of the worm gear away from the impeller, the worm gear meshes with the outer side of the worm, one end of the worm is rotatably mounted inside the side wall of the storage tank, a support frame A is fixedly mounted on the inner side of the storage tank, the support frame A is rotatably sleeved on the outer side of the worm gear away from the storage tank, the bevel gear is fixedly mounted on the end of the worm gear away from the storage tank, the bevel gear meshes with the conical toothed disc, the stirring column is fixedly mounted on the bottom of the conical toothed disc, and the other end of the stirring column is rotatably mounted on the bottom of the inner cavity of the storage tank, the placement frame and the stirring blade are both fixedly mounted on the outer side of the stirring column.

[0020] As an optimization, a pin A is fixedly installed on the top of the conical toothed disc, a cross disc is fixedly installed on the outside of the pin A, a pin B is fixedly installed on the top of the cross disc, a insertion hole B is opened at the bottom of the turntable, a insertion hole A is opened at the bottom of the turntable, the position of the pin A corresponds to the position of the insertion hole B, and the position of the insertion hole A corresponds to the position of the pin B.

[0021] As an optimization, the filter frame is located inside the placement frame, the filter screen is fixedly installed inside the filter frame, the slide groove A and slide groove B are both opened inside one side of the filter frame and are connected, the storage slider is slidably installed inside the slide groove A, one end of the scraper is fixedly connected to the storage slider, one side of the scraper is in contact with the surface of the filter screen, the blocking block is movably installed inside the storage slider, the storage slider has a storage groove inside, one end of the blocking block is fixedly installed with an anti-detachment plate and the anti-detachment plate is slidably installed inside the storage groove, and the other side of the blocking block is fixedly installed with a pull rope.

[0022] As an optimization, the inlet of the circulating liquid pump is connected to the storage tank via a pipe, the outlet of the circulating liquid pump is connected to a circulation pipe, the other end of the circulation pipe is connected to a connecting pipe, the other end of the connecting pipe is connected to one side of the liquid tank, and connecting brackets are fixedly installed on both sides of the storage tank, with one connecting bracket being fixedly connected to the circulating liquid pump.

[0023] As an optimization, the inlet of the discharge pump is connected to the storage tank via a pipe, the outlet of the discharge pump is connected to an outlet pipe, and the connecting frame on the other side of the storage tank is fixedly connected to the discharge pump.

[0024] The beneficial effects of this invention are:

[0025] 1. When the clean water inside the liquid tank is discharged through the liquid outlet box, the clean water falls on the top of the impeller, thereby impacting the impeller and providing rotational force to the impeller. The rotation of the impeller drives the worm gear to rotate, which in turn drives the worm to rotate, which in turn drives the bevel gear to rotate, which in turn drives the conical toothed disc to rotate, which in turn drives the stirring column to rotate. Furthermore, the placement frame and stirring blades stir the clean water and fertilizer granules added to the storage tank, accelerating the mixing effect of the clean water and fertilizer granules, improving the mixing efficiency, and speeding up the dissolution rate.

[0026] 2. The insert B can be inserted into the insertion hole A. Insert A can be inserted into the insertion hole B. When the conical toothed disc rotates, it can drive insert A to rotate, which in turn drives insert B to rotate, which in turn drives the turntable to rotate, which in turn drives the leakage pipe to rotate. Finally, the rotating ring rotates between the fertilizer hopper and the circular block, changing the position of the leakage pipe. This prevents fertilizer granules from being poured into the same position inside the storage box, prevents solid fertilizer from dissolving in water and clumping together, accelerates the mixing effect of water and fertilizer granules, improves mixing efficiency, and speeds up the dissolution rate.

[0027] 3. The placement frame can drive the filter frame to rotate. The rotating filter frame can catch impurities inside the compound fertilizer solution through the internal filter screen. The impurities will adhere to the surface of the filter screen, thus ensuring the cleanliness of the compound fertilizer solution during storage.

[0028] 4. After the circulating liquid pump is started, the fertilizer solution inside the storage tank can be pumped into the circulation pipe, and then discharged into the liquid tank through the connecting pipe. The fertilizer solution inside the liquid tank will fall into the guide box through the rectangular groove, and then be discharged through the outlet box, thus returning the fertilizer solution to the storage tank. This keeps the fertilizer solution inside the storage tank flowing, prevents sedimentation, and ensures the quality of the compound fertilizer solution. Attached Figure Description

[0029] Figure 1 This is a three-dimensional external view of the structure of the present invention;

[0030] Figure 2 This is a partial three-dimensional schematic diagram of the structure of the present invention;

[0031] Figure 3 This is a bottom-view perspective view of the structure of the present invention;

[0032] Figure 4 This is a partial top-view perspective view of the structure of the present invention;

[0033] Figure 5 This is a three-dimensional schematic diagram of the feeding mechanism of the present invention;

[0034] Figure 6This is a cross-sectional schematic diagram of the feeding mechanism of the present invention;

[0035] Figure 7 The structure of the present invention Figure 6 Enlarged diagram of section B;

[0036] Figure 8 The structure of the present invention Figure 6 Enlarged diagram of section C;

[0037] Figure 9 This is a three-dimensional schematic diagram of the stirring and filtering mechanism of the present invention;

[0038] Figure 10 This is a cross-sectional schematic diagram of the filter assembly of the present invention;

[0039] Figure 11 The structure of the present invention Figure 10 Enlarged diagram of part A in the middle.

[0040] In the diagram: 1. Storage box; 2. Box lid; 3. Liquid tank; 4. Hopper lid; 5. Handle; 6. Observation port; 7. Water inlet pipe; 8. Connecting pipe; 9. Circulation pipe; 10. Circulating liquid pump; 11. Discharge liquid pump; 12. Connecting frame; 13. Discharge pipe; 14. Fertilizer hopper; 15. Leakage port; 16. Conical block; 17. Circular block; 18. Push plate; 19. Rotary ring; 20. Gas outlet groove; 21. Activated carbon strip; 22. Insertion hole A; 23. Insertion hole B; 24. Leakage pipe; 25. Flow guide box; 26. Discharge box; 27. Placement trough; 28. Turntable 29. Placement frame; 30. Filter frame; 31. Conical toothed disc; 32. Stirring column; 33. Stirring blade; 34. Cross disc; 35. Insertion column B; 36. Support frame A; 37. Insertion column A; 38. Worm gear; 39. Worm wheel; 40. Support frame B; 41. Impeller; 42. Bevel gear; 43. Filter screen; 44. Slide groove A; 45. Scraper; 46. Slide groove B; 47. Storage slider; 48. Storage slot; 49. Anti-detachment plate; 50. Blocking block; 51. Pull rope; 52. Slip ring A; 53. Slip ring B; 54. Rectangular groove; 55. Inclined plate. Detailed Implementation

[0041] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0042] Example 1:

[0043] Please see Figure 1-11A compound fertilizer water storage mechanism for farmland irrigation includes a storage tank 1, and a feeding mechanism is provided on the top of the storage tank 1. The feeding mechanism includes:

[0044] Box lid 2 is located on top of storage box 1;

[0045] The liquid filling assembly is located on the top of the tank cover 2. The liquid filling assembly includes a liquid tank 3, a water filling pipe 7, a flow guide box 25, and a liquid outlet box 26.

[0046] The fertilizer addition assembly is located on the top of the box cover 2 and inside the liquid addition assembly. The fertilizer addition assembly includes a fertilizer hopper 14, a discharge port 15, a cone block 16, a circular block 17, a push plate 18, a rotating ring 19, a discharge pipe 24, and a turntable 28.

[0047] Storage tank 1 is equipped with a stirring and filtering mechanism, which includes:

[0048] The driving stirring assembly is located inside the storage tank 1. The driving stirring assembly includes an impeller 41, a worm gear 39, a worm 38, a bevel gear 42, a conical toothed disc 31, a stirring column 32, a stirring blade 33, and a placement frame 29.

[0049] The filter assembly is located inside the driving and stirring assembly. The filter assembly includes a filter frame 30, a filter screen 43, a slide A 44, a scraper 45, a slide B 46, a storage slider 47, a blocking block 50, and a pull rope 51.

[0050] A circulation structure is provided on one side of storage box 1, and the circulation structure includes:

[0051] A circulating liquid pump 10 is installed on one side of the storage tank 1;

[0052] A discharge structure is provided on one side of the storage box 1. The discharge structure includes:

[0053] The discharge pump 11 is located on the side of the storage tank 1 away from the circulating pump 10.

[0054] The inside of the cover 2 is provided with a placement groove 27, and the inside of the placement groove 27 is provided with activated carbon strips 21. The bottom of the cover 2 is provided with a venting groove 20. When water and waste are mixed, irritating gas will be generated. The gas will enter the inside of the placement groove 27 due to the obstruction of the cover 2. After being filtered and adsorbed by the activated carbon strips 21 inside the placement groove 27, it will be discharged through the venting groove 20, reducing the discharge of irritating gas and ensuring the environmental protection of compound fertilizer water mixing.

[0055] Water inlet pipe 7 is connected to one side of liquid tank 3. Rectangular grooves 54 are provided at the bottom of the inner cavity of liquid tank 3 and the top of the tank cover 2. Flow guide box 25 is connected to the bottom of the tank cover 2 and is located at the bottom of the rectangular groove 54. Flow outlet box 26 is connected to the bottom of flow guide box 25. An inclined plate 55 is fixedly installed inside the flow guide box 25. Water supply pipe can be connected to the water inlet pipe 7 to add clean water into the liquid tank 3. The clean water inside the liquid tank 3 will fall into the flow guide box 25 through the rectangular groove 54 and then be discharged through the flow outlet box 26, thereby discharging the clean water into the storage tank 1, thus adding the clean water required for compound fertilizer solution into the storage tank 1.

[0056] Fertilizer hopper 14 is fixedly installed inside liquid tank 3. There are two push plates 18, one end of which is fixedly connected to the inner wall of fertilizer hopper 14, and the end of each push plate 18 away from fertilizer hopper 14 is fixedly connected to the outer side of cone block 16. A circular block 17 is fixedly installed at the bottom of cone block 16. A rotating ring 19 is rotatably installed on the outer side of circular block 17 and rotatably installed inside the bottom wall of fertilizer hopper 14. There are two discharge ports 15, symmetrically located inside rotating ring 19. There are two discharge pipes 24, one end of which is connected to the bottom of the two discharge ports 15 respectively. The end of 24 away from the discharge port 15 passes through the turntable 28 and extends to the bottom of the turntable 28. Slip rings A52 are fixedly installed on both sides of the rotating ring 19, and slip rings A52 are slidably installed inside the circular block 17 and the fertilizer hopper 14 respectively. Slip rings B53 are fixedly installed on the outside of the turntable 28, and slip rings B53 are slidably installed inside the box cover 2. The fertilizer granules required for compound fertilizer solution are poured into the fertilizer hopper 14. The fertilizer granules will fall into the discharge pipe 24 through the discharge port 15, and then fall into the storage box 1 through the discharge pipe 24, thereby adding the fertilizer granules required for compound fertilizer solution into the storage box 1.

[0057] The fertilizer addition assembly also includes a lid 4, an observation port 6, and a handle 5. The lid 4 is fitted onto the top of the fertilizer hopper 14. The observation port 6 is fixedly installed inside the top of the lid 4. There are two handles 5, which are symmetrically installed on the top of the lid 4. The top of the fertilizer hopper 14 can be opened by pulling up the lid 4 through the handles 5, making it convenient to add fertilizer granules.

[0058] One end of the impeller 41 is rotatably mounted inside the side wall of the storage tank 1. The worm gear 39 is fixedly mounted on the side of the impeller 41 away from the inner wall of the storage tank 1. A support frame B40 is fixedly mounted on the inner side of the storage tank 1, and the support frame B40 is rotatably sleeved on the side of the worm gear 39 away from the impeller 41. The worm gear 39 meshes with the outer side of the worm 38. One end of the worm 38 is rotatably mounted inside the side wall of the storage tank 1. A support frame A36 is fixedly mounted on the inner side of the storage tank 1, and the support frame A36 is rotatably sleeved on the outer side of the worm 38 away from the storage tank 1. A bevel gear 42 is fixedly mounted on the end of the worm 38 away from the storage tank 1, and the bevel gear 42 meshes with a conical gear disk 31. A stirring column 32 is fixedly mounted on the bottom of the conical gear disk 31, and the other end of the stirring column 32 is rotatably mounted on... The placement frame 29 and stirring blade 33 are fixedly installed on the outside of the stirring column 32 at the bottom of the inner cavity of the storage tank 1. When the clean water inside the liquid tank 3 is discharged through the liquid outlet box 26, the clean water will fall on the top of the impeller 41, thereby striking the impeller 41 and providing a rotational force to the impeller 41. The rotation of the impeller 41 drives the worm gear 39 to rotate, the rotating worm gear 39 drives the worm 38 to rotate, thereby driving the bevel gear 42 to rotate, and then driving the conical toothed disc 31 to rotate, thereby driving the stirring column 32 to rotate. The placement frame 29 and stirring blade 33 stir the clean water and fertilizer granules added inside the storage tank 1, accelerate the mixing effect of clean water and fertilizer granules, improve the mixing efficiency, and speed up the dissolution.

[0059] A pin A37 is fixedly mounted on the top of the conical gear disk 31. A cross disk 34 is fixedly mounted on the outside of the pin A37. A pin B35 is fixedly mounted on the top of the cross disk 34. A insertion hole B23 and an insertion hole A22 are opened at the bottom of the turntable 28. The positions of the pin A37 and the insertion hole B23 correspond to the positions of the insertion hole A22 and the insertion pin B35, respectively. The pin B35 can be inserted into the insertion hole A22, and the pin A37 can be inserted into the insertion hole B23. After the conical toothed disc 31 rotates, it can drive the insert A37 to rotate, which in turn drives the insert B35 to rotate, which in turn drives the turntable 28 to rotate, which in turn drives the leakage pipe 24 to rotate, and finally drives the rotating ring 19 to rotate between the fertilizer hopper 14 and the circular block 17, changing the position of the leakage pipe 24. This prevents fertilizer particles from being poured into the same position inside the storage box 1, prevents solid fertilizer from dissolving in water and clumping together, accelerates the mixing effect of water and fertilizer particles, improves mixing efficiency, and speeds up the dissolution rate.

[0060] Working principle: During use, a water supply pipe can be connected to the water inlet pipe 7 to add clean water into the liquid tank 3. The clean water inside the liquid tank 3 will fall into the guide box 25 through the rectangular groove 54, and then be discharged through the outlet box 26, thus discharging the clean water into the storage tank 1, thereby adding the clean water required for compound fertilizer solution into the storage tank 1. At the same time, by pulling up the lid 4 through the handle 5, the top of the fertilizer hopper 14 is opened, making it convenient to add fertilizer granules. The fertilizer granules required for compound fertilizer solution are poured into the fertilizer hopper 14, and the fertilizer granules will flow through... The fertilizer granules fall through the leakage port 15 into the leakage pipe 24, and then through the leakage pipe 24 into the storage tank 1, thus adding the fertilizer granules required for the compound fertilizer solution into the storage tank 1. The fertilizer granules mix with the added water, dissolving in the water to form the compound fertilizer solution. Meanwhile, when the water in the liquid tank 3 is discharged through the liquid outlet box 26, the water falls onto the top of the impeller 41, striking it and providing rotational force. The impeller 41 rotates, driving the worm gear 39. The rotating worm gear 39 drives the worm 38 to rotate, which in turn drives the bevel gear 42 to rotate, which in turn drives the conical gear disc 31 to rotate, thereby driving the stirring column 32 to rotate. The placement frame 29 and stirring blades 33 stir the water and fertilizer granules added to the storage tank 1, accelerating the mixing effect of the water and fertilizer granules, improving mixing efficiency, and speeding up dissolution. Insert B35 can be inserted into the insertion hole A22, and insert A37 can be inserted into the insertion hole B23. After the conical toothed disc 31 rotates, it can drive the insert A37 to rotate, which in turn drives the insert B35 to rotate, which in turn drives the turntable 28 to rotate, which in turn drives the leakage pipe 24 to rotate, and finally drives the rotating ring 19 to rotate between the fertilizer hopper 14 and the circular block 17, changing the position of the leakage pipe 24. This prevents fertilizer particles from being poured into the same position inside the storage box 1, prevents solid fertilizer from dissolving in water and clumping together, accelerates the mixing effect of water and fertilizer particles, improves mixing efficiency, and speeds up the dissolution rate.

[0061] Example 2:

[0062] Please see Figure 1-11 A compound fertilizer water storage mechanism for farmland irrigation includes a storage tank 1, and a feeding mechanism is provided on the top of the storage tank 1. The feeding mechanism includes:

[0063] Box lid 2 is located on top of storage box 1;

[0064] The liquid filling assembly is located on the top of the tank cover 2. The liquid filling assembly includes a liquid tank 3, a water filling pipe 7, a flow guide box 25, and a liquid outlet box 26.

[0065] The fertilizer addition assembly is located on the top of the box cover 2 and inside the liquid addition assembly. The fertilizer addition assembly includes a fertilizer hopper 14, a discharge port 15, a cone block 16, a circular block 17, a push plate 18, a rotating ring 19, a discharge pipe 24, and a turntable 28.

[0066] Storage tank 1 is equipped with a stirring and filtering mechanism, which includes:

[0067] The driving stirring assembly is located inside the storage tank 1. The driving stirring assembly includes an impeller 41, a worm gear 39, a worm 38, a bevel gear 42, a conical toothed disc 31, a stirring column 32, a stirring blade 33, and a placement frame 29.

[0068] The filter assembly is located inside the driving and stirring assembly. The filter assembly includes a filter frame 30, a filter screen 43, a slide A 44, a scraper 45, a slide B 46, a storage slider 47, a blocking block 50, and a pull rope 51.

[0069] A circulation structure is provided on one side of storage box 1, and the circulation structure includes:

[0070] A circulating liquid pump 10 is installed on one side of the storage tank 1;

[0071] A discharge structure is provided on one side of the storage box 1. The discharge structure includes:

[0072] The discharge pump 11 is located on the side of the storage tank 1 away from the circulating pump 10.

[0073] The filter frame 30 is located inside the placement frame 29. The filter screen 43 is fixedly installed inside the filter frame 30. Slide grooves A44 and B46 are both located inside one side of the filter frame 30 and are connected. The storage slider 47 is slidably installed inside the slide groove A44. One end of the scraper 45 is fixedly connected to the storage slider 47, and one side of the scraper 45 contacts the surface of the filter screen 43. The blocking block 50 is movably installed inside the storage slider 47. The storage slider 47 has a storage groove 48 inside. One end of the blocking block 50 is fixedly installed with an anti-detachment plate 49, which is slidably installed inside the storage groove 48. The other side of the blocking block 50 is fixedly installed with a pull rope 51. After the placement frame 29 rotates, it can drive the filter frame 30 to rotate. The rotating filter frame 30 can catch impurities inside the compound fertilizer solution through the internal filter screen 43. The impurities will adhere to the surface of the filter screen 43, thus ensuring the cleanliness of the compound fertilizer solution. When the filter frame 30 is pulled upward from the inside of the placement frame 29, the placement frame 29 will abut against the blocking block 50, thereby causing the scraper 45 to move on the surface of the filter screen 43, thus cleaning the surface of the filter screen 43 and causing impurities to accumulate at the bottom of the inner cavity of the filter frame 30. Then the blocking block 50 can be pressed into the storage slider 47, thereby pulling the filter frame 30 out from the inside of the placement frame 29 for easy cleaning.

[0074] Working principle: During use, when the clean water inside the liquid tank 3 is discharged through the liquid outlet box 26, the clean water falls onto the top of the impeller 41, thereby impacting the impeller 41 and providing rotational force. The rotation of the impeller 41 drives the worm gear 39 to rotate, which in turn drives the worm 38 to rotate, which in turn drives the bevel gear 42 to rotate, which in turn drives the conical gear disc 31 to rotate, which in turn drives the stirring column 32 to rotate. Furthermore, the placement frame 29 and the stirring blades 33 stir the clean water and fertilizer granules added to the storage tank 1, accelerating the mixing effect of the clean water and fertilizer granules, improving mixing efficiency, and speeding up the dissolution rate. The placement frame 29 can drive the filter frame 30 to rotate. The rotating filter frame 30 can catch impurities inside the compound fertilizer solution through the internal filter screen 43. The impurities will adhere to the surface of the filter screen 43, thus ensuring the cleanliness of the compound fertilizer solution. When the filter frame 30 is pulled upward from the inside of the placement frame 29, the placement frame 29 will abut against the blocking block 50, thereby causing the scraper 45 to move on the surface of the filter screen 43, thus cleaning the surface of the filter screen 43 and causing impurities to accumulate at the bottom of the inner cavity of the filter frame 30. Then the blocking block 50 can be pressed into the storage slider 47, thereby pulling the filter frame 30 out from the inside of the placement frame 29 for easy cleaning.

[0075] Example 3:

[0076] Please see Figure 1-11 A compound fertilizer water storage mechanism for farmland irrigation includes a storage tank 1, and a feeding mechanism is provided on the top of the storage tank 1. The feeding mechanism includes:

[0077] Box lid 2 is located on top of storage box 1;

[0078] The liquid filling assembly is located on the top of the tank cover 2. The liquid filling assembly includes a liquid tank 3, a water filling pipe 7, a flow guide box 25, and a liquid outlet box 26.

[0079] The fertilizer addition assembly is located on the top of the box cover 2 and inside the liquid addition assembly. The fertilizer addition assembly includes a fertilizer hopper 14, a discharge port 15, a cone block 16, a circular block 17, a push plate 18, a rotating ring 19, a discharge pipe 24, and a turntable 28.

[0080] Storage tank 1 is equipped with a stirring and filtering mechanism, which includes:

[0081] The driving stirring assembly is located inside the storage tank 1. The driving stirring assembly includes an impeller 41, a worm gear 39, a worm 38, a bevel gear 42, a conical toothed disc 31, a stirring column 32, a stirring blade 33, and a placement frame 29.

[0082] The filter assembly is located inside the driving and stirring assembly. The filter assembly includes a filter frame 30, a filter screen 43, a slide A 44, a scraper 45, a slide B 46, a storage slider 47, a blocking block 50, and a pull rope 51.

[0083] A circulation structure is provided on one side of storage box 1, and the circulation structure includes:

[0084] A circulating liquid pump 10 is installed on one side of the storage tank 1;

[0085] A discharge structure is provided on one side of the storage box 1. The discharge structure includes:

[0086] The discharge pump 11 is located on the side of the storage tank 1 away from the circulating pump 10.

[0087] The inlet of the circulating liquid pump 10 is connected to the storage tank 1 via a pipe. The outlet of the circulating liquid pump 10 is connected to the circulating pipe 9. The other end of the circulating pipe 9 is connected to the connecting pipe 8. The other end of the connecting pipe 8 is connected to one side of the liquid tank 3. Connecting brackets 12 are fixedly installed on both sides of the storage tank 1, and one side of the connecting bracket 12 is fixedly connected to the circulating liquid pump 10. After the circulating liquid pump 10 is started, it can pump the fertilizer water inside the storage tank 1 into the circulating pipe 9, and then discharge it into the liquid tank 3 through the connecting pipe 8.

[0088] Working principle: During use, after the circulating liquid pump 10 starts, it can pump the fertilizer solution inside the storage tank 1 into the circulation pipe 9, and then discharge it into the liquid tank 3 through the connecting pipe 8. The fertilizer solution inside the liquid tank 3 will fall into the guide box 25 through the rectangular groove 54, and then be discharged through the outlet box 26, thus returning the fertilizer solution to the storage tank 1. This keeps the fertilizer solution inside the storage tank 1 flowing, prevents sedimentation, and ensures the quality of the compound fertilizer solution. In addition, when the fertilizer solution inside the liquid tank 3 is discharged through the outlet box 26, clean water will fall onto the impeller. The top of 41 is used to strike the impeller 41, providing a rotational force to the impeller 41. The rotation of the impeller 41 drives the worm gear 39 to rotate, which in turn drives the worm 38 to rotate, thereby driving the bevel gear 42 to rotate, which in turn drives the conical toothed disc 31 to rotate, thereby driving the stirring column 32 to rotate. The compound fertilizer solution in the storage tank 1 is stirred by the placement frame 29 and the stirring blades 33, so that the fertilizer solution inside the storage tank 1 always maintains fluidity, prevents sedimentation, and ensures the quality of the compound fertilizer solution.

[0089] Example 4:

[0090] Please see Figure 1-11 A compound fertilizer water storage mechanism for farmland irrigation includes a storage tank 1, and a feeding mechanism is provided on the top of the storage tank 1. The feeding mechanism includes:

[0091] Box lid 2 is located on top of storage box 1;

[0092] The liquid filling assembly is located on the top of the tank cover 2. The liquid filling assembly includes a liquid tank 3, a water filling pipe 7, a flow guide box 25, and a liquid outlet box 26.

[0093] The fertilizer addition assembly is located on the top of the box cover 2 and inside the liquid addition assembly. The fertilizer addition assembly includes a fertilizer hopper 14, a discharge port 15, a cone block 16, a circular block 17, a push plate 18, a rotating ring 19, a discharge pipe 24, and a turntable 28.

[0094] Storage tank 1 is equipped with a stirring and filtering mechanism, which includes:

[0095] The driving stirring assembly is located inside the storage tank 1. The driving stirring assembly includes an impeller 41, a worm gear 39, a worm 38, a bevel gear 42, a conical toothed disc 31, a stirring column 32, a stirring blade 33, and a placement frame 29.

[0096] The filter assembly is located inside the driving and stirring assembly. The filter assembly includes a filter frame 30, a filter screen 43, a slide A 44, a scraper 45, a slide B 46, a storage slider 47, a blocking block 50, and a pull rope 51.

[0097] A circulation structure is provided on one side of storage box 1, and the circulation structure includes:

[0098] A circulating liquid pump 10 is installed on one side of the storage tank 1;

[0099] A discharge structure is provided on one side of the storage box 1. The discharge structure includes:

[0100] The discharge pump 11 is located on the side of the storage tank 1 away from the circulating pump 10.

[0101] The inlet of the discharge pump 11 is connected to the storage tank 1 through a pipe, and the outlet of the discharge pump 11 is connected to the outlet pipe 13. The connecting frame 12 on the other side of the storage tank 1 is fixedly connected to the discharge pump 11. The irrigation pipe is connected to the outside through the outlet pipe 13. After the discharge pump 11 is started, it can draw the fertilizer water inside the storage tank 1 into the outlet pipe 13 and then spray it out through the irrigation pipe.

[0102] Working principle: When in use, the fertilizer solution is connected to the irrigation pipe through the outlet pipe 13. After the discharge pump 11 is started, the fertilizer solution inside the storage tank 1 can be drawn into the outlet pipe 13 and then sprayed out through the irrigation pipe.

[0103] The above are merely preferred embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A compound fertilizer water storage mechanism for farmland irrigation, comprising a storage tank (1), characterized in that: The top of the storage box (1) is provided with a feeding mechanism, which includes: A lid (2) is provided on the top of the storage box (1); A liquid filling assembly is located on the top of the tank cover (2). The liquid filling assembly includes a liquid tank (3), a water filling pipe (7), a flow guide box (25), and a liquid outlet box (26). The fertilizer addition assembly is located on the top of the box cover (2) and inside the liquid addition assembly. The fertilizer addition assembly includes a fertilizer hopper (14), a discharge port (15), a cone block (16), a circular block (17), a push plate (18), a rotating ring (19), a discharge pipe (24), and a turntable (28). The storage box (1) is equipped with a stirring and filtering mechanism, which includes: The driving stirring assembly is located inside the storage tank (1). The driving stirring assembly includes an impeller (41), a worm gear (39), a worm (38), a bevel gear (42), a conical toothed disc (31), a stirring column (32), stirring blades (33), and a placement frame (29). The filter assembly is located inside the drive stirring assembly. The filter assembly includes a filter frame (30), a filter screen (43), a slide A (44), a scraper (45), a slide B (46), a storage slider (47), a blocking block (50), and a pull rope (51). A circulation structure is provided on one side of the storage box (1), the circulation structure including: A circulating liquid pump (10) is installed on one side of the storage tank (1); A discharge structure is provided on one side of the storage box (1), the discharge structure including: The discharge pump (11) is located on the side of the storage tank (1) away from the circulating pump (10); The fertilizer hopper (14) is fixedly installed inside the liquid tank (3). There are two push plates (18). One end of each push plate (18) is fixedly connected to the inner wall of the fertilizer hopper (14), and the end of each push plate (18) away from the fertilizer hopper (14) is fixedly connected to the outer side of the cone block (16). The circular block (17) is fixedly installed at the bottom of the cone block (16). The rotating ring (19) is rotatably installed on the outer side of the circular block (17) and rotatably installed inside the bottom wall of the fertilizer hopper (14). There are two discharge ports (15), and the two discharge ports (15) are symmetrically opened on the rotating ring (16). Inside 9), there are two leakage pipes (24), and one end of each leakage pipe (24) is connected to the bottom of the two leakage ports (15). The end of each leakage pipe (24) away from the leakage port (15) passes through the turntable (28) and extends to the bottom of the turntable (28). Slip rings A (52) are fixedly installed on both sides of the rotating ring (19), and slip rings A (52) are slidably installed inside the circular block (17) and the fertilizer hopper (14). Slip rings B (53) are fixedly installed on the outside of the turntable (28), and slip rings B (53) are slidably installed on the inside of the box cover (2).

2. The compound fertilizer water storage mechanism for farmland irrigation according to claim 1, characterized in that: The inside of the box cover (2) is provided with a placement groove (27), and an activated carbon strip (21) is provided inside the placement groove (27). The bottom of the box cover (2) is provided with an air outlet groove (20).

3. The compound fertilizer water storage mechanism for farmland irrigation according to claim 1, characterized in that: The water inlet pipe (7) is connected to one side of the liquid tank (3). The bottom of the inner cavity of the liquid tank (3) and the top of the tank cover (2) are both provided with rectangular grooves (54). The flow guide box (25) is connected to the bottom of the tank cover (2) and the flow guide box (25) is located at the bottom of the rectangular groove (54). The liquid outlet box (26) is connected to the bottom of the flow guide box (25). An inclined plate (55) is fixedly installed inside the flow guide box (25).

4. The compound fertilizer water storage mechanism for farmland irrigation according to claim 1, characterized in that: The fertilizer feeding assembly also includes a hopper cover (4), an observation port (6), and a handle (5). The hopper cover (4) is fitted onto the top of the fertilizer hopper (14). The observation port (6) is fixedly installed inside the top of the hopper cover (4). There are two handles (5), and the two handles (5) are symmetrically installed on the top of the hopper cover (4).

5. A compound fertilizer water storage mechanism for farmland irrigation according to claim 1, characterized in that: One end of the impeller (41) is rotatably mounted inside the side wall of the storage box (1). The worm gear (39) is fixedly mounted on the side of the impeller (41) away from the inner wall of the storage box (1). A support frame B (40) is fixedly mounted on the inner side of the storage box (1). The support frame B (40) is rotatably sleeved on the side of the worm gear (39) away from the impeller (41). The worm gear (39) meshes with the outer side of the worm (38). One end of the worm (38) is rotatably mounted inside the side wall of the storage box (1). A support frame B (40) is fixedly mounted on the inner side of the storage box (1). Support frame A (36) is rotatably sleeved on the outside of the worm gear (38) away from the storage box (1). The bevel gear (42) is fixedly installed on the end of the worm gear (38) away from the storage box (1). The bevel gear (42) meshes with the conical toothed disc (31). The stirring column (32) is fixedly installed on the bottom of the conical toothed disc (31), and the other end of the stirring column (32) is rotatably installed on the bottom of the inner cavity of the storage box (1). The placement frame (29) and the stirring blade (33) are both fixedly installed on the outside of the stirring column (32).

6. A compound fertilizer water storage mechanism for farmland irrigation according to claim 1, characterized in that: The top of the conical toothed disc (31) is fixedly equipped with a pin A (37), the outside of the pin A (37) is fixedly equipped with a cross disc (34), the top of the cross disc (34) is fixedly equipped with a pin B (35), the bottom of the turntable (28) is provided with a insertion hole B (23), the bottom of the turntable (28) is provided with a insertion hole A (22), the position of the pin A (37) corresponds to the position of the insertion hole B (23), and the position of the insertion hole A (22) corresponds to the position of the pin B (35).

7. A compound fertilizer water storage mechanism for farmland irrigation according to claim 1, characterized in that: The filter frame (30) is located inside the placement frame (29). The filter screen (43) is fixedly installed inside the filter frame (30). The slide groove A (44) and slide groove B (46) are both opened inside one side of the filter frame (30) and are connected. The storage slider (47) is slidably installed inside the slide groove A (44). One end of the scraper (45) is fixedly connected to the storage slider (47). One side of the scraper (45) is in contact with the surface of the filter screen (43). The blocking block (50) is movably installed inside the storage slider (47). The storage slider (47) has a storage groove (48) inside. One end of the blocking block (50) is fixedly installed with an anti-detachment plate (49) and the anti-detachment plate (49) is slidably installed inside the storage groove (48). The other side of the blocking block (50) is fixedly installed with a pull rope (51).

8. A compound fertilizer water storage mechanism for farmland irrigation according to claim 1, characterized in that: The inlet of the circulating liquid pump (10) is connected to the storage tank (1) through a pipe. The outlet of the circulating liquid pump (10) is connected to a circulating pipe (9). The other end of the circulating pipe (9) is connected to a connecting pipe (8). The other end of the connecting pipe (8) is connected to one side of the liquid tank (3). Connecting brackets (12) are fixedly installed on both sides of the storage tank (1), and one side of the connecting bracket (12) is fixedly connected to the circulating liquid pump (10).

9. A compound fertilizer water storage mechanism for farmland irrigation according to claim 8, characterized in that: The inlet of the discharge pump (11) is connected to the storage tank (1) through a pipe, and the outlet of the discharge pump (11) is connected to the outlet pipe (13). The connecting frame (12) on the other side of the storage tank (1) is fixedly connected to the discharge pump (11).

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