Automatic feeding device for macroelement water-soluble fertilizer

By introducing crushing teeth and a stirring rack into the automatic feeding device, the problem of insufficient crushing of raw materials was solved. Furthermore, the feeding height was adjusted by a servo motor-driven lifting system, which improved the dissolution efficiency and feeding efficiency of water-soluble fertilizer, thus enhancing the practicality of the device.

CN223915301UActive Publication Date: 2026-02-17HEBEI JIABEIDUO ORGANIC FERTILIZER CO LTD
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Patent Information

Application Number
CN202520531179.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-25
Publication Date
2026-02-17
Estimated Expiration
2035-03-25

AI Technical Summary

Technical Problem

Existing automatic feeding devices for water-soluble fertilizers containing macronutrients are not conducive to raw material crushing, resulting in insufficient dissolution. In addition, the feeding height is not adjustable, leading to low efficiency and poor practicality.

Method used

An automatic feeding device including crushing teeth and a mixing rack was designed. The crushing teeth crush the raw materials and the mixing rack mixes them. At the same time, a servo motor-driven lifting system is used to adjust the feeding height.

Benefits of technology

This process achieves thorough crushing and dissolution of raw materials, improves feeding efficiency, and enhances the practicality of the equipment.

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Abstract

The utility model discloses an automatic macroelement water-soluble fertilizer feeding device, and relates to the technical field of automatic water-soluble fertilizer feeding, in particular to the automatic macroelement water-soluble fertilizer feeding device which comprises a supporting frame, a supporting seat is fixedly installed on one side of the top of the supporting frame, and a mixing barrel is fixedly installed on the top of the supporting seat. A stirring shaft is rotatably connected to the interior of the mixing barrel, a stirring frame is fixedly mounted on the outer side of the stirring shaft, a driven bevel gear is fixedly mounted at the top of the stirring shaft, a driving motor is fixedly mounted on one side of the top of the mixing barrel, and a driving bevel gear is fixedly mounted at the output end of the driving motor. Through the arrangement of crushing teeth, the automatic feeding device for the macroelement water-soluble fertilizer has the effects of conveniently crushing raw materials and preventing insufficient dissolution, so that the effect of good crushing effect is achieved, and the purpose of more convenience in use is achieved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to water soluble fertilizer automatic feeding technical field, concretely is macroelement water soluble fertilizer automatic feeding device. BACKGROUND

[0002] Macroelement water soluble fertilizer is a kind of multi-element total water-soluble fertilizer that can be completely dissolved in water, it can be quickly dissolved in water, more easily absorbed by crops, and its absorption utilization rate is relatively higher, nutrient comprehensive dosage less see effect fast quick-acting fertilizer, after water dissolution or dilution, it is used for irrigation fertilization, foliage fertilization, soilless culture, seed soaking and root dipping etc.

[0003] The macroelement water soluble fertilizer automatic feeding device of prior art is inconvenient for the crushing of raw materials, thereby causing insufficient dissolution, and use is more inconvenient, and the macroelement water soluble fertilizer automatic feeding device of prior art is inconvenient for adjusting the height of feeding, thereby causing that feeding efficiency is relatively low, and practicality is poor. UTILITY MODEL CONTENTS

[0004] (One) technical problem solved

[0005] In view of the deficiencies of prior art, the utility model provides macroelement water soluble fertilizer automatic feeding device, solves the problem raised in the above background art.

[0006] (Two) technical scheme

[0007] To achieve the above object, the utility model is realized by the following technical scheme: macroelement water soluble fertilizer automatic feeding device, including support frame, the top one side of support frame is fixedly installed with support seat, the top of support seat is fixedly installed with mixing cylinder, the inside rotation of mixing cylinder is connected with stirring shaft, the outside of stirring shaft is fixedly installed with stirring frame, the top of stirring shaft is fixedly installed with driven bevel gear, the top one side of mixing cylinder is fixedly installed with driving motor, the output of driving motor is fixedly installed with driving bevel gear, the outside of driving bevel gear is engaged in the outside of driven bevel gear, the top of mixing cylinder is fixedly installed with feed tank, the inside rotation of feed tank is connected with crushing shaft, the outside of crushing shaft is fixedly installed with crushing tooth, one end of crushing shaft is fixedly installed with driven gear.

[0008] Optionally, the output of the driving motor is fixedly installed with a driving gear, and the outer side of the driving gear is engaged with the outer side of the driven gear.

[0009] Optionally, the bottom of the mixing cylinder is fixedly installed with a drain pipe, the outer side of the drain pipe is fixedly installed with a first control valve, the top one side of the support frame is fixedly installed with a liquid pump, and one end of the drain pipe is fixedly installed on one side of the liquid pump.

[0010] Optionally, the top side of the support frame is fixedly installed with a water pump, one side of the water pump is fixedly installed with a water suction pipe, and the other side of the water pump is fixedly installed with a water delivery pipe.

[0011] Optionally, the outer side of the water delivery pipe is fixedly installed with a water pressure gauge, the outer side of the water delivery pipe is fixedly installed with a second control valve, and the other end of the water delivery pipe is fixedly installed at the top of the mixing cylinder.

[0012] Optionally, the top side of the support frame is fixedly installed with a fixing frame, one side of the fixing frame is provided with a lifting groove, and the inside of the lifting groove is rotatably connected with a lead screw.

[0013] Optionally, the top of the fixing frame is fixedly installed with a motor base, one side of the motor base is fixedly installed with a servo motor, the output end of the servo motor is fixedly installed at one end of the lead screw, the outer side of the lead screw is drivingly connected with a lifting seat, the outer side of the lifting seat is slidingly connected in the inside of the lifting groove, and the inside of the lifting seat is fixedly installed with a main liquid pipe.

[0014] Optionally, one end of the main liquid pipe is fixedly installed with a connecting hose, the other end of the connecting hose is fixedly installed at one end of the liquid suction pump, the other end of the main liquid pipe is fixedly installed with a third control valve, and one end of the third control valve is fixedly installed with a feeding pipe.

[0015] The automatic feeding device for macroelement water-soluble fertilizer has the following beneficial effects:

[0016] 1. The automatic feeding device for macroelement water-soluble fertilizer has the effect of facilitating the crushing of raw materials and preventing insufficient dissolution, thereby achieving the effect of good crushing and the purpose of convenient use.

[0017] 2. The automatic feeding device for macroelement water-soluble fertilizer has the effect of facilitating the adjustment of the feeding height and preventing low feeding efficiency, thereby achieving the effect of good adjustment and the purpose of strong practicability. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0019] Figure 2 It is a structure schematic view of the utility model from the front side;

[0020] Figure 3 It is a structure schematic view of the utility model from the front side;

[0021] Figure 4 The utility model discloses Figure 1 The structure schematic diagram of the amplification of middle A.

[0022] In the figure: 1, support frame; 2, support seat; 3, mixing cylinder; 4, stirring shaft; 5, stirring frame; 6, driven bevel gear; 7, drive motor; 8, driving bevel gear; 9, feed tank; 10, crushing shaft; 11, crushing tooth; 12, driven gear; 13, driving gear; 14, liquid discharge pipe; 15, first control valve; 16, liquid pumping pump; 17, water pump; 18, water pumping pipe; 19, water delivery pipe; 20, water pressure gauge; 21, second control valve; 22, fixing frame; 23, lifting tank; 24, lead screw; 25, motor base; 26, servo motor; 27, lifting seat; 28, main liquid pipe; 29, connecting hose; 30, third control valve; 31, feeding pipe. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0024] EMBODIMENT

[0025] Please refer to Figures 1 to 4 The utility model provides technical scheme: macroelement water soluble fertilizer automatic feeding device, including support frame 1, the top one side fixed mounting of support frame 1 has support seat 2, the top fixed mounting of support seat 2 has mixing cylinder 3, the inside rotation of mixing cylinder 3 is connected with stirring shaft 4, the outside fixed mounting of stirring shaft 4 has stirring frame 5, the top fixed mounting of stirring shaft 4 has driven bevel gear 6, the top one side fixed mounting of mixing cylinder 3 has drive motor 7, the output fixed mounting of drive motor 7 has driving bevel gear 8, the outside of driving bevel gear 8 is engaged in the outside of driven bevel gear 6, the top fixed mounting of mixing cylinder 3 has feed tank 9, the inside rotation of feed tank 9 is connected with crushing shaft 10, the outside fixed mounting of crushing shaft 10 has crushing tooth 11, the one end fixed mounting of crushing shaft 10 has driven gear 12, the output fixed mounting of drive motor 7 has driving gear 13, the outside of driving gear 13 is engaged in the outside of driven gear 12.

[0026] Specifically, first, the drive motor 7 is started. The output of the drive motor 7 will drive the active bevel gear 8 and the active gear 13 to rotate. The active bevel gear 8 will drive the driven bevel gear 6 to rotate. The driven bevel gear 6 will drive the stirring shaft 4 to move. The stirring shaft 4 will drive the stirring frame 5 to move. At the same time, the active gear 13 will drive the driven gear 12 to rotate. The driven gear 12 will drive the crushing shaft 10 to rotate. The crushing shaft 10 will drive the crushing teeth 11 to move. Then, the raw material is poured into the inside of the feed box 9. At this time, the crushing teeth 11 will crush the raw material. The crushed raw material will fall into the inside of the mixing drum 3, and the stirring frame 5 will stir the raw material.

[0027] Please see Figures 1 to 2 A drain pipe 14 is fixedly installed at the bottom of the mixing cylinder 3, and a first control valve 15 is fixedly installed on the outside of the drain pipe 14. A pump 16 is fixedly installed on one side of the top of the support frame 1, and one end of the drain pipe 14 is fixedly installed on one side of the pump 16.

[0028] Specifically, once completely dissolved, the first control valve 15 and the pump 16 are opened, and the pump 16 will draw out the aqueous solution inside the mixing cylinder 3 through the drain pipe 14.

[0029] Please refer to Figure 1 to Figure 2 A water pump 17 is fixedly installed on one side of the top of the support frame 1. A water pump pipe 18 is fixedly installed on one side of the water pump 17. A water delivery pipe 19 is fixedly installed on the other side of the water pump 17. A water pressure gauge 20 is fixedly installed on the outside of the water delivery pipe 19. A second control valve 21 is fixedly installed on the outside of the water delivery pipe 19. The other end of the water delivery pipe 19 is fixedly installed on the top of the mixing drum 3.

[0030] Specifically, when the water pump 17 and the second control valve 21 are turned on, the water pump 17 will send external water into the mixing drum 3 through the water supply pipe 19 via the water pumping pipe 18, so that the raw materials can be dissolved in the water. By observing the water pressure gauge 20, it can be seen how much water is added at one time.

[0031] Please refer to Figure 1 to Figure 2 A fixed frame 22 is fixedly installed on one side of the top of the support frame 1. A lifting groove 23 is provided on one side of the fixed frame 22. A lead screw 24 is rotatably connected inside the lifting groove 23.

[0032] Specifically, when the height needs to be adjusted, the servo motor 26 is started, and the output of the servo motor 26 will drive the lead screw 24 to rotate.

[0033] Please refer to Figure 1 to Figure 2A motor base 25 is fixedly installed on the top of the fixed frame 22. A servo motor 26 is fixedly installed on one side of the motor base 25. The output end of the servo motor 26 is fixedly installed on one end of the lead screw 24. A lifting seat 27 is driven and connected to the outside of the lead screw 24. The outside of the lifting seat 27 is slidably connected to the inside of the lifting groove 23. A main liquid pipe 28 is fixedly installed inside the lifting seat 27.

[0034] Specifically, the lead screw 24 will drive the lifting seat 27 to move inside the lifting groove 23, and the lifting seat 27 will drive the main liquid pipe 28 to move.

[0035] Please refer to Figure 1 to Figure 2 One end of the main liquid pipe 28 is fixedly installed with a connecting hose 29, and the other end of the connecting hose 29 is fixedly installed with one end of the liquid pump 16. The other end of the main liquid pipe 28 is fixedly installed with a third control valve 30, and one end of the third control valve 30 is fixedly installed with a feed pipe 31.

[0036] Specifically, the main liquid pipe 28 will drive one end of the feed pipe 31 to move through the third control valve 30, so that one end of the feed pipe 31 is adjusted to a suitable height.

[0037] In operation, the drive motor 7 is first started. The output of the drive motor 7 drives the active bevel gear 8 and the active bevel gear 13 to rotate. The active bevel gear 8 drives the driven bevel gear 6 to rotate, which in turn drives the stirring shaft 4 to move. The stirring shaft 4 then drives the stirring frame 5 to move. Simultaneously, the active gear 13 drives the driven gear 12 to rotate, which in turn drives the crushing shaft 10 to rotate. The crushing shaft 10 then drives the crushing teeth 11 to move. The raw material is then poured into the feed box 9. At this point, the crushing teeth 11 crush the raw material, which then falls into the mixing drum 3. The stirring frame 5 then stirs the raw material. Finally, the water pump 17 and the second control valve 21 are opened. The water pump 17 then pumps external water into the mixing drum 3 through the water supply pipe 19 via the water suction pipe 18, allowing the raw material to mix with the water supply pipe 19. The water is dissolved, and the amount of water added at one time can be seen by observing the water pressure gauge 20. After complete dissolution, the first control valve 15 and the liquid pump 16 are opened. The liquid pump 16 will draw out the aqueous solution inside the mixing cylinder 3 through the drain pipe 14, pressurize it, and send it into the main liquid pipe 28 through the connecting hose 29. The aqueous solution inside the main liquid pipe 28 will be sent out from one end of the feeding pipe 31 through the third control valve 30. When it is necessary to adjust its height, the servo motor 26 is started. The output end of the servo motor 26 will drive the lead screw 24 to rotate. The lead screw 24 will drive the lifting seat 27 to move inside the lifting groove 23. The lifting seat 27 will drive the main liquid pipe 28 to move. The main liquid pipe 28 will drive one end of the feeding pipe 31 to move through the third control valve 30, so that one end of the feeding pipe 31 is adjusted to a suitable height.

[0038] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An automatic feeding device for water-soluble fertilizer containing macronutrients, comprising a support frame (1), characterized in that: A support base (2) is fixedly installed on one side of the top of the support frame (1). A mixing cylinder (3) is fixedly installed on the top of the support base (2). A stirring shaft (4) is rotatably connected inside the mixing cylinder (3). A stirring frame (5) is fixedly installed on the outside of the stirring shaft (4). A driven bevel gear (6) is fixedly installed on the top of the stirring shaft (4). A drive motor (7) is fixedly installed on one side of the top of the mixing cylinder (3). A drive bevel gear (8) is fixedly installed at the output end of the drive motor (7). The outside of the drive bevel gear (8) meshes with the outside of the driven bevel gear (6). A feed box (9) is fixedly installed on the top of the mixing cylinder (3). A crushing shaft (10) is rotatably connected inside the feed box (9). Crushing teeth (11) are fixedly installed on the outside of the crushing shaft (10). A driven gear (12) is fixedly installed at one end of the crushing shaft (10).

2. The automatic feeding device for water-soluble fertilizer containing macronutrients according to claim 1, characterized in that: The output end of the drive motor (7) is fixedly equipped with a drive gear (13), and the outer side of the drive gear (13) meshes with the outer side of the driven gear (12).

3. The automatic feeding device for water-soluble fertilizer containing macronutrients according to claim 2, characterized in that: A drain pipe (14) is fixedly installed at the bottom of the mixing cylinder (3), a first control valve (15) is fixedly installed on the outside of the drain pipe (14), a pump (16) is fixedly installed on one side of the top of the support frame (1), and one end of the drain pipe (14) is fixedly installed on one side of the pump (16).

4. The automatic feeding device for water-soluble fertilizer containing macronutrients according to claim 3, characterized in that: A water pump (17) is fixedly installed on one side of the top of the support frame (1), a water pump pipe (18) is fixedly installed on one side of the water pump (17), and a water delivery pipe (19) is fixedly installed on the other side of the water pump (17).

5. The automatic feeding device for water-soluble fertilizer containing macronutrients according to claim 4, characterized in that: A water pressure gauge (20) is fixedly installed on the outside of the water supply pipe (19), a second control valve (21) is fixedly installed on the outside of the water supply pipe (19), and the other end of the water supply pipe (19) is fixedly installed on the top of the mixing drum (3).

6. The automatic feeding device for water-soluble fertilizer containing macronutrients according to claim 5, characterized in that: A fixed frame (22) is fixedly installed on one side of the top of the support frame (1). A lifting groove (23) is provided on one side of the fixed frame (22). A lead screw (24) is rotatably connected inside the lifting groove (23).

7. The automatic feeding device for water-soluble fertilizer containing macronutrients according to claim 6, characterized in that: A motor base (25) is fixedly installed on the top of the fixed frame (22). A servo motor (26) is fixedly installed on one side of the motor base (25). The output end of the servo motor (26) is fixedly installed on one end of the lead screw (24). A lifting seat (27) is connected to the outside of the lead screw (24). The outside of the lifting seat (27) is slidably connected to the inside of the lifting groove (23). A main liquid pipe (28) is fixedly installed inside the lifting seat (27).

8. The automatic feeding device for water-soluble fertilizer containing macronutrients according to claim 7, characterized in that: One end of the main liquid pipe (28) is fixedly installed with a connecting hose (29), the other end of the connecting hose (29) is fixedly installed with one end of the liquid pump (16), the other end of the main liquid pipe (28) is fixedly installed with a third control valve (30), and one end of the third control valve (30) is fixedly installed with a feed pipe (31).