Efficient water-soluble fertilizer mixing and stirring device
The design of the internal gear ring and curved guide plate has enabled efficient mixing of water-soluble fertilizer, solving the problem of uneven mixing in existing devices and improving mixing quality and efficiency.
Patent Information
- Application Number
- CN202423252764.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-27
- Publication Date
- 2025-12-05
- Estimated Expiration
- 2034-12-27
AI Technical Summary
Existing water-soluble fertilizer mixing devices have poor mixing effects, resulting in the inability to dissolve lumps of fertilizer evenly, which affects the mixing quality and efficiency.
By controlling the rotation of the internal gear ring, and with the guiding effect of the curved guide plate, the first mixing component rotates while performing a reciprocating lifting motion. The mixing part rotates in the opposite direction to the rotation of the internal gear ring, driving the planetary gear to rotate on the external gear ring, thereby realizing the feeding of materials at different positions and improving the mixing effect and efficiency.
This method achieves uniform mixing of water-soluble fertilizer inside the mixing tank, improving mixing effect and efficiency, preventing fertilizer clumping, and enhancing mixing quality.
Smart Images
Figure CN223628493U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to agitating unit technical field, more specifically, it relates to a kind of high-efficiency water-soluble fertilizer mixing agitating unit. BACKGROUND
[0002] Water-soluble fertilizer is the solid fertilizer that needs to be dissolved and diluted by a certain proportion of water, and then fertilized to plants, and a stirring device is needed to accelerate the dissolution of the fertilizer during the dissolution process of water-soluble fertilizer and water, so that the fertilizer and water are uniformly mixed.
[0003] However, the existing stirring device for water-soluble fertilizer mixing mostly directly pours all the fertilizer into the mixing barrel, and stirs through a simple stirring structure, which has poor stirring effect, so that some block-shaped fertilizers cannot be dissolved and cannot be uniformly mixed, resulting in some sediment that affects the quality and efficiency of stirring. UTILITY MODEL CONTENT
[0004] In view of the deficiencies in the prior art, the utility model aims to provide a high-efficiency water-soluble fertilizer mixing agitating unit, which rotates the inner gear ring, cooperates with the guiding effect of each group of curved guide plates, realizes the reciprocating lifting movement of each group of first stirring assemblies while rotating, rotates the stirring part in the opposite direction of the inner gear ring, drives the planetary gear to rotate and walk on the outer gear ring in the process of rotating the stirring part, thereby driving the feeding part to rotate along the annular guide groove as a whole, realizes feeding at different positions, and improves the stirring effect and efficiency of water-soluble fertilizer in the mixing barrel.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:
[0006] A high-efficiency water-soluble fertilizer mixing agitating unit, comprising a mixing barrel; a support ring is fixed to the inner wall of the mixing barrel; a plurality of curved guide plates are uniformly fixed to the surface of the support ring; curved guide grooves are formed between adjacent curved guide plates; C-shaped plates are symmetrically fixed to the outer peripheral side surface of the mixing barrel; a rotating ring is rotatably arranged between two C-shaped plates; an inner gear ring is fixed to the inner peripheral side surface of the rotating ring; first stirring assemblies adapted to the curved guide plates are uniformly slidably arranged through the surface of the inner gear ring; a support rod is fixed to the inner bottom surface of the mixing barrel, and support columns are symmetrically fixed to the inner bottom surface on both sides of the support rod; a second stirring assembly rotatably cooperating with the support rod is fixed between the top ends of two support columns; the second stirring assembly comprises a fixed ring; an outer gear ring is fixed to the inner peripheral side surface of the fixed ring; a stirring part is coaxially arranged inside the outer gear ring; a feeding part is meshingly and transmissionally arranged between the outer gear ring and the stirring part.
[0007] The utility model further sets up: the C shaped board one end is equipped with the annular groove that rotates with the swivel, the swivel surface is fixed with the first annular guide rail, the annular groove top is equipped with the rotation groove that rotates with the first annular guide rail, the C shaped board top is fixed with the L shaped board, the L shaped board top fixed mounting has the controller, and its inner top fixed mounting has the drive motor, the drive motor output is fixed with the drive gear that engages with the inner tooth ring, the controller output is electrically connected with the drive motor.
[0008] The utility model further sets up: the inner tooth ring surface is evenly equipped with a plurality of slide holes, the slide hole inner wall is equipped with the slide groove, the first stirring subassembly includes the slide hole sliding cooperation's slide rod, the slide rod week lateral surface is fixed with the slide groove sliding cooperation's slide rail, the slide rod top is fixed with the baffle, the baffle and inner tooth ring between fixed connection have the reset spring of setting on the corresponding slide rod, the slide rod bottom is fixed with the guide ball head that is adapted to the curved guide plate.
[0009] The utility model further sets up: the slide rod week lateral surface is fixed with the connecting rod, the connecting rod side is from top to bottom evenly fixed with a plurality of stirring shafts, the stirring shaft week lateral surface is fixed with the push plate.
[0010] The utility model further sets up: the fixed ring bottom surface fixed mounting is in two support column top, the stirring part includes the rotary table that rotates with the support rod, the rotary table bottom is fixed with the sleeve that rotates with the support rod, the sleeve inner week lateral surface is fixed with the second annular guide rail, the support rod week lateral surface is close to its top and is equipped with the annular guide groove that rotates with the second annular guide rail.
[0011] The utility model further sets up: the rotary table bottom is fixed with the gear ring of coaxial with it, the support rod week lateral surface is fixed with the fixed seat, the fixed seat surface fixed mounting has the servo motor that is electrically connected with the controller output, the servo motor output is fixed with the driving gear that engages with the gear ring, the rotary table bottom is fixed with a plurality of stirring rods outside the gear ring, the stirring rod week lateral surface is from top to bottom evenly fixed with a plurality of stirring plates.
[0012] The utility model further sets up: the feeding part includes the guide ring, the fixed ring surface is equipped with the annular guide groove that rotates with the guide ring, the annular guide groove inner wall is equipped with the annular limit slot, the guide ring outer week lateral surface is fixed with the annular limit rail that rotates with the annular limit slot, the guide ring surface is fixed with the support plate, the support plate is fixed mounting has the conical material cylinder, the conical material cylinder bottom is fixed with the discharge pipe.
[0013] The utility model further sets up: the inner wall of discharge pipe is rotationally provided with rotation pipe, the rotation pipe is mutually connected with the discharge pipe, the discharge pipe is provided with the discharge valve that passes through electric connection with the controller output end, the rotation pipe periphery side is fixed with the planetary gear that is respectively with the external gear ring and the gear ring meshing cooperation.
[0014] The utility model has the advantages of:
[0015] 1, the utility model discloses a control inner tooth ring rotation, cooperation each group curved surface guide plate's direction function, realizes each group first stirring subassembly one side rotation one side and carries out reciprocating lifting movement, has improved the stirring effect and efficiency to the water-soluble fertilizer in mixed bucket interior.
[0016] 2, the utility model discloses a control stirring part and the inner tooth ring rotation direction opposite rotation, further improved the stirring effect and efficiency to the water-soluble fertilizer in mixed bucket interior.
[0017] 3, the utility model discloses stirring part in the process of rotation drives planetary gear to rotate and walk on the external gear ring, thereby drives the whole of feeding part to rotate along the annular guide groove, realizes different position's feeding, further improved the stirring effect and efficiency to the water-soluble fertilizer in mixed bucket interior. DRAWINGS
[0018] Figure 1 It is the structure schematic diagram of a kind of efficient water-soluble fertilizer mixing and stirring device of the utility model.
[0019] Figure 2 It is the structure schematic diagram of the utility model's Figure 1 The overhead view of.
[0020] Figure 3 It is the structure schematic diagram of the mixed bucket of the utility model.
[0021] Figure 4 It is the A area enlarged view of the utility model's Figure 3 .
[0022] Figure 5 It is the structure schematic diagram of the first stirring subassembly of the utility model.
[0023] Figure 6 It is the structure schematic diagram of the second stirring subassembly of the utility model.
[0024] Figure 7 It is the structure schematic diagram of the stirring part of the utility model.
[0025] Figure 8 It is the structure schematic diagram of another angle of the stirring part of the utility model.
[0026] Figure 9The utility model discloses a structure schematic drawing of the feeding part.
[0027] In the drawing: 1, mixing bucket;2, support ring;3, curved surface guide plate;4, curved surface guide groove;5, C-shaped plate;6, rotating ring;7, inner gear ring;8, first stirring assembly;9, support rod;10, support column;11, second stirring assembly;12, outer gear ring;13, stirring part;14, feeding part;15, annular groove;16, first annular guide rail;17, L-shaped plate;18, controller;19, driving motor;20, driving gear;21, sliding hole;22, sliding groove;23, sliding rod;24, sliding rail;25, baffle;26, return spring;27, guide ball head;28, connecting rod;29, stirring shaft;30, toggle plate;31, rotary table;32, sleeve;33, gear ring;34, fixed seat;35, servo motor;36, driving gear;37, stirring rod;38, stirring plate;39, guide ring;40, annular guide groove;41, support plate;42, conical material cylinder;43, discharge pipe;44, rotating pipe;45, planetary gear;46, fixed ring. DETAILED DESCRIPTION
[0028] It should be noted that the embodiments and features in the embodiments in the present application can be combined with each other without conflict. The present application will be described in detail below with reference to the drawings and in combination with embodiments.
[0029] It should be noted that, unless otherwise specified, all technical and scientific terms used in the present application have the same meaning as that generally understood by those skilled in the art to which the present application belongs.
[0030] In the present application, unless otherwise specified, the directions such as "up, down" are generally directed to the directions shown in the drawings, or are directed to the vertical, perpendicular or gravity directions. Similarly, for the convenience of understanding and description, "left, right" are generally directed to the left and right shown in the drawings, and "inner, outer" are directed to the inner and outer relative to the contour of each component. However, the above directional words are not used to limit the present application.
[0031] Embodiment one, please refer to Figures 1-9 The present application provides the following technical solutions:
[0032] The utility model relates to a kind of high-efficiency water-soluble fertilizer mixing and stirring devices, including mixing bucket 1;Support ring 2 is fixed in the inner wall of mixing bucket 1;Several curved surface guide plates 3 are uniformly fixed on the surface of support ring 2;Curved surface guide groove 4 is formed between adjacent curved surface guide plates 3;C-shaped plate 5 is fixed symmetrically on the outer circumferential side of mixing bucket 1;Rotary ring 6 is rotatably arranged between two C-shaped plates 5;Inner race 7 is fixed on the inner circumferential side of rotary ring 6;First stirring assembly 8 compatible with curved surface guide plate 3 is uniformly penetrated and arranged in the surface of inner race 7;Supporting rod 9 is fixed on the inner bottom surface of mixing bucket 1, and its inner bottom surface is symmetrically fixed with supporting column 10 on both sides of supporting rod 9;Second stirring assembly 11 is fixed between the top of two supporting columns 10, which is rotatably matched with supporting rod 9;Second stirring assembly 11 includes fixed ring 46;Outer race 12 is fixed on the inner circumferential side of fixed ring 46;Stirring part 13 is coaxially arranged inside outer race 12;Feeding part 14 is meshingly and drivingly arranged between outer race 12 and stirring part 13.
[0033] The specific application of the embodiment is:
[0034] By controlling the rotation of inner race 7, the guidance of each group of curved surface guide plates 3 is matched, the reciprocating lifting motion of each group of first stirring assembly 8 is realized while rotating, the rotation of stirring part 13 is controlled in the opposite direction of the rotation of inner race 7, the feeding part 14 is driven to rotate as a whole along the outer race 12 in the process of rotation, the feeding at different positions is realized, and the stirring effect and efficiency of water-soluble fertilizer in the mixing bucket 1 are improved.
[0035] Embodiment two, please refer to Figures 1-9 , the second embodiment is improved on the basis of the first embodiment, specifically, the one end of C-shaped plate 5 is provided with annular groove 15 rotatably matched with rotary ring 6;First annular guide rail 16 is fixed on the surface of rotary ring 6;Rotary groove is arranged in the top of annular groove 15 and rotatably matched with first annular guide rail 16;L-shaped plate 17 is fixed on the top of C-shaped plate 5;Controller 18 is fixed and installed on the top of L-shaped plate 17, and driving motor 19 is fixed and installed on the inner top thereof;Driving gear 20 is fixed on the output end of driving motor 19 and meshingly matched with inner race 7;The output end of controller 18 is electrically connected with driving motor 19.
[0036] A plurality of sliding holes 21 are uniformly arranged on the surface of inner race 7;Sliding groove 22 is arranged on the inner wall of sliding hole 21;First stirring assembly 8 includes sliding rod 23 slidably matched with sliding hole 21;Sliding rail 24 is fixed on the circumferential surface of sliding rod 23 and slidably matched with sliding groove 22;Baffle 25 is fixed on the top end of sliding rod 23;Reset spring 26 is fixedly connected between baffle 25 and inner race 7 and sleeved on corresponding sliding rod 23;Guiding ball head 27 compatible with curved surface guide plate 3 is fixed on the bottom end of sliding rod 23.
[0037] The connecting rod 28 is fixed on the side surface of the slide bar 23, and a plurality of stirring shafts 29 are uniformly fixed on the side surface of the connecting rod 28 from top to bottom; the stirring plate 30 is symmetrically fixed on the side surface of the stirring shaft 29.
[0038] One specific application of the embodiment is:
[0039] The driving motor 19 is started by the controller 18 to drive the driving gear 20 to rotate, thereby driving the inner gear ring 7 and the rotating ring 6 to rotate inside the annular groove 15, and further driving each group of first stirring assemblies 8 to rotate, and driving the guide ball head 27 to abut against the curved guide plate 3 under the elastic force of the reset spring 26.
[0040] When the guide ball head 27 rotates and slides from the curved guide plate 3 to the curved guide groove 4, the guide ball head 27 is driven to abut against the curved guide groove 4 under the elastic force of the reset spring 26, and in this process, the first stirring assembly 8 rotates synchronously with the inner gear ring 7, and at the same time, the first stirring assembly 8 descends.
[0041] When the guide ball head 27 rotates and slides from the curved guide groove 4 to the curved guide plate 3, the reset spring 26 is compressed, and in this process, the first stirring assembly 8 rotates synchronously with the inner gear ring 7, and at the same time, the second stirring assembly 8 ascends.
[0042] As described above, the first stirring assembly 8 rotates synchronously with the inner gear ring 7 to perform reciprocating lifting movement, and in the process of rotating the first stirring assembly 8, each group of stirring shafts 29 is driven to stir the water-soluble fertilizer in the mixing barrel 1, and in the process of reciprocating lifting of the first stirring assembly 8, the stirring plate 30 is driven to disturb the water-soluble fertilizer in the mixing barrel 1, thereby improving the stirring effect and efficiency of the water-soluble fertilizer.
[0043] Embodiment three, please refer to Figures 1-9 , the third embodiment is improved on the basis of the second embodiment, specifically, the fixing ring 46 is fixedly installed at the top end of the two support columns 10; the stirring part 13 comprises a rotating table 31 in rotational cooperation with the support rod 9; the rotating table 31 is fixedly provided with a sleeve 32 in rotational cooperation with the support rod 9; the inner circumferential surface of the sleeve 32 is fixedly provided with a second annular guide rail; the annular guide groove in rotational cooperation with the second annular guide rail is formed in the circumferential surface of the support rod 9 close to the top end thereof.
[0044] The bottom of the rotating table 31 is fixedly provided with a gear ring 33 coaxial with the rotating table 31; the circumferential surface of the support rod 9 is fixedly provided with a fixed seat 34; the surface of the fixed seat 34 is fixedly installed with a servo motor 35 in electrical connection with the output end of the controller 18; the output end of the servo motor 35 is fixedly provided with a driving gear 36 in meshing cooperation with the gear ring 33; a plurality of stirring rods 37 are uniformly fixed on the bottom of the rotating table 31 outside the gear ring 33; a plurality of stirring plates 38 are uniformly fixed on the circumferential surface of the stirring rod 37 from top to bottom.
[0045] One specific application of the embodiment is:
[0046] By controlling the starting servo motor 35, the driving gear 36 is rotated to drive the rotating table 31 and the gear ring 33 to rotate, in the process, the stirring rods 37 and the stirring plates 38 are driven to stir the water-soluble fertilizer, the rotating direction of the gear ring 33 is controlled synchronously to be opposite to the rotating direction of the inner gear ring 7, and the stirring effect and efficiency of the water-soluble fertilizer are further improved.
[0047] Embodiment four, please refer to Figures 1-9 , the fourth embodiment is improved on the basis of the third embodiment, specifically, the feeding part 14 comprises a guide ring 39; the surface of the fixed ring 46 is provided with an annular guide groove 40 matched with the rotation of the guide ring 39; the inner wall of the annular guide groove 40 is provided with an annular limiting groove; the outer circumferential side surface of the guide ring 39 is fixed with an annular limiting rail matched with the rotation of the annular limiting groove; the surface of the guide ring 39 is fixed with a supporting plate 41; the supporting plate 41 is fixedly installed with a conical material cylinder 42; the bottom of the conical material cylinder 42 is fixed with a discharge pipe 43.
[0048] The inner wall of the discharge pipe 43 is rotatably provided with a rotating pipe 44; the rotating pipe 44 and the discharge pipe 43 are in communication with each other; the discharge pipe 43 is provided with a discharge valve electrically connected with the output end of the controller 18; the outer circumferential side surface of the rotating pipe 44 is fixed with a planetary gear 45 meshed with the outer gear ring 12 and the gear ring 33 respectively.
[0049] One specific application of the embodiment is:
[0050] In the process of rotating the gear ring 33, the planetary gear 45 is driven to rotate along the outer gear ring 12, because the rotating pipe 44 is matched with the rotation of the discharge pipe 43, when the planetary gear 45 rotates and advances, the guide ring 39 is driven to rotate along the annular guide groove 40, the conical material cylinder 42 contains fertilizer particles, the discharge valve on the discharge pipe 43 is controlled to be opened, the fertilizer particles in the conical material cylinder 42 fall into the mixing barrel 1 through the discharge pipe 43 and the rotating pipe 44 in sequence, the waste material is placed in different positions, the caking of the fertilizer caused by directly pouring the fertilizer into the mixing barrel is avoided, and the stirring effect and efficiency of the water-soluble fertilizer are further improved.
[0051] Obviously, the above-described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor should belong to the protection scope of the present application.
[0052] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and / or "comprising," when used in this specification, specify the presence of stated features, steps, operations, elements, and / or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and / or groups thereof.
[0053] It should be noted that the terms "first", "second", and the like, used in the specification and in the claims of the application, as well as above-described appended drawings, are used to distinguish similar objects and are not necessarily used to describe a specific sequential or chronological order. It should be understood that the data used in this way can be interchanged, where appropriate, so that the embodiments of the application described herein can be implemented in an order other than that illustrated or described herein.
[0054] The above only describes the preferred embodiments of the present application and is not intended to limit the present application. For those skilled in the art, the present application can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.
[0055] The above only describes the preferred embodiments of the present application and is not intended to limit the present application. For those skilled in the art, the present application can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application. The above only describes the preferred embodiments of the present application and is not intended to limit the present application. For those skilled in the art, the present application can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims
1. A high -efficient water -soluble fertilizer mixing and stirring device, comprising a mixing barrel (1), characterized in that: the inner wall of the mixing barrel (1) is fixed with a support ring (2); the surface of the support ring (2) is uniformly fixed with a plurality of curved guide plates (3); the adjacent curved guide plates (3) form curved guide grooves (4); the outer circumferential side of the mixing barrel (1) is fixed with C-shaped plates (5) symmetrically; the rotating ring (6) is rotatably arranged between the two C-shaped plates (5); the inner circumferential side of the rotating ring (6) is fixed with an inner gear ring (7); the surface of the inner gear ring (7) is uniformly penetrated and slidably provided with a first stirring assembly (8) matched with the curved guide plate (3); the inner bottom of the mixing barrel (1) is fixed with a support rod (9), and the inner bottom thereof is fixed with support columns (10) symmetrically on both sides of the support rod (9); the second stirring assembly (11) is fixed between the top ends of the two support columns (10) and rotatably matched with the support rod (9); the second stirring assembly (11) comprises a fixed ring (46); the inner circumferential side of the fixed ring (46) is fixed with an outer gear ring (12); the inner part of the outer gear ring (12) is coaxially provided with a stirring part (13); the outer gear ring (12) and the stirring part (13) are meshingly and transmissionally provided with a feeding part (14).
2. The high -efficient water -soluble fertilizer mixing and stirring device according to claim 1, characterized in that: one end of the C-shaped plate (5) is provided with an annular groove (15) rotatably matched with the rotating ring (6); the surface of the rotating ring (6) is fixed with a first annular guide rail (16); the inner top of the annular groove (15) is provided with a rotating groove rotatably matched with the first annular guide rail (16); the top of the C-shaped plate (5) is fixed with an L-shaped plate (17); the top of the L-shaped plate (17) is fixedly installed with a controller (18), and the inner top thereof is fixedly installed with a driving motor (19); the output end of the driving motor (19) is fixed with a driving gear (20) meshingly matched with the inner gear ring (7); the output end of the controller (18) is electrically connected with the driving motor (19).
3. The high -efficient water -soluble fertilizer mixing and stirring device according to claim 2, characterized in that: a plurality of slide holes (21) are uniformly formed in the surface of the inner gear ring (7); a sliding groove (22) is formed in the inner wall of the slide hole (21); the first stirring assembly (8) comprises a slide rod (23) slidably matched with the slide hole (21); the circumferential side of the slide rod (23) is fixed with a slide rail (24) slidably matched with the sliding groove (22); the top end of the slide rod (23) is fixed with a baffle (25); the baffle (25) and the inner gear ring (7) are fixedly connected with a reset spring (26) sleeved on the corresponding slide rod (23); the bottom end of the slide rod (23) is fixed with a guide ball head (27) matched with the curved guide plate (3).
4. The high -efficient water -soluble fertilizer mixing and stirring device according to claim 3, characterized in that: The slide rod (23) is fixed with connecting rods (28) on the side; the connecting rods (28) are uniformly fixed with stirring shafts (29) from top to bottom; the stirring shafts (29) are fixed with stirring plates (30) on the side.
5. The high-efficiency water-soluble fertilizer mixing and stirring device according to claim 4, characterized in that: The fixed ring (46) is fixed and installed at the top of the two support columns (10); the stirring part (13) comprises a rotating table (31) in rotating cooperation with the support rod (9); the rotating table (31) is fixed with a sleeve (32) in rotating cooperation with the support rod (9) at the bottom; the inner circumferential side of the sleeve (32) is fixed with a second annular guide rail; the circumferential side of the support rod (9) is provided with an annular guide groove in rotating cooperation with the second annular guide rail near the top end.
6. The high-efficiency water-soluble fertilizer mixing and stirring device according to claim 5, characterized in that: The bottom of the rotating table (31) is fixed with a gear ring (33) coaxial with it; the circumferential side of the support rod (9) is fixed with a fixed seat (34); the surface of the fixed seat (34) is fixedly installed with a servo motor (35) in electrical connection with the output end of the controller (18); the output end of the servo motor (35) is fixed with a driving gear (36) in meshing cooperation with the gear ring (33); The bottom of the rotating table (31) is uniformly fixed with a plurality of stirring rods (37) outside the gear ring (33); the circumferential side of the stirring rod (37) is uniformly fixed with a plurality of stirring plates (38) from top to bottom.
7. The high-efficiency water-soluble fertilizer mixing and stirring device according to claim 6, characterized in that: The feeding part (14) comprises a guide ring (39); the surface of the fixed ring (46) is provided with an annular guide groove (40) in rotating cooperation with the guide ring (39); the inner wall of the annular guide groove (40) is provided with an annular limiting groove; the outer circumferential side of the guide ring (39) is fixed with an annular limiting rail in rotating cooperation with the annular limiting groove; The surface of the guide ring (39) is fixed with a support plate (41); the support plate (41) is fixedly installed with a conical material cylinder (42); the bottom of the conical material cylinder (42) is fixed with a discharge pipe (43).
8. The high-efficiency water-soluble fertilizer mixing and stirring device according to claim 7, characterized in that: The inner wall of the discharge pipe (43) is rotatably provided with a rotating pipe (44); the rotating pipe (44) and the discharge pipe (43) are in communication with each other; the discharge pipe (43) is provided with a discharge valve in electrical connection with the output end of the controller (18); The outer circumferential side of the rotating pipe (44) is fixed with planetary gears (45) in meshing cooperation with the outer gear ring (12) and the gear ring (33) respectively.