Dispersing device for producing nutrient solution for plants

Abstract

The utility model relates to the field of nutrient solution production, and discloses a dispersion device for plant nutrient solution production, which comprises a dispersion cylinder, a feed pipe is arranged at the left end of the dispersion cylinder in a penetrating manner, a first control valve is arranged on the outer wall of the feed pipe, a driving motor is fixedly connected to the top end of the dispersion cylinder, and a first rotating shaft is fixedly connected to the driving end of the driving motor. A fixing plate is fixedly connected to the upper side of the outer wall of the first rotating shaft, second rotating shafts are rotatably connected to the inner walls of the left end and the right end of the fixing plate, a plurality of stirring blades are fixedly connected to the outer walls of the first rotating shaft and the second rotating shafts, and a plurality of through holes are formed in the outer walls of the stirring blades. According to the utility model, the rotating shaft I is driven by the driving motor to drive the gear to move on the gear ring, and the stirring blades distributed on the rotating shaft I and the rotating shaft II in a staggered manner are matched to stir each layer in the dispersing barrel, so that liquid impacts each other, and meanwhile, the liquid is extruded to quickly pass through the through holes in the stirring blades; and the dispersion rate and uniformity of the nutrient solution can be greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of nutrient solution production, and in particular to a dispersion device for producing nutrient solution for plants. Background Technology

[0002] Plant nutrient solution is a novel nutrient solution synthesized using environmental biological ecological symbiosis technology and mycorrhizal symbiosis principles through processes such as bio-fermentation, chemical chelation, and physical activation. Nutrient solution is crucial for soilless cultivation, and different crops require different component ratios in the nutrient solution formulation. Currently, many formulations have been published worldwide, but they are largely similar, mainly derived from the chemical composition analysis of soil extracts.

[0003] In the production of plant nutrient solution, various nutrients need to be added to the water so that the plants can absorb them effectively. However, some nutrient solutions are immiscible or difficult to mix, which makes it impossible for them to be evenly distributed in the nutrient solution and will affect the absorption effect of the plants. In order to address this technical problem, this application proposes a dispersion device for the production of plant nutrient solution. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a dispersion device for the production of plant nutrient solutions. This device allows liquids to impact each other and simultaneously compress the liquids to quickly pass through the through-holes on the stirring blades, thereby significantly improving the dispersion rate and uniformity of the nutrient solution.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a dispersion device for producing plant nutrient solution, comprising a dispersion cylinder, a feed pipe passing through the left end of the dispersion cylinder, a control valve being provided on the outer wall of the feed pipe, a drive motor being fixedly connected to the top of the dispersion cylinder, a rotating shaft being fixedly connected to the drive end of the drive motor, a fixing plate being fixedly connected to the upper side of the outer wall of the rotating shaft, rotating shafts being rotatably connected to the inner walls of both the left and right ends of the fixing plate, multiple stirring blades being fixedly connected to the outer walls of both rotating shafts, multiple through holes being opened on the outer walls of the stirring blades, an auxiliary component being provided on the inner wall of the bottom end of the dispersion cylinder, and a filter box being connected to the right end of the dispersion cylinder through a pipe, a fixing frame being fixedly connected to the inner wall of the filter box, and a filter screen being provided on the top of the fixing frame.

[0006] Furthermore, a toothed ring is fixedly connected to the inner wall of the dispersion cylinder, and gears are fixedly connected to the upper side of the outer wall of the two rotating shafts, with both gears and the toothed ring being meshed.

[0007] Furthermore, the outer wall of the first rotating shaft is rotatably connected to the inner wall of the top of the dispersion cylinder, and the stirring blades fixed on the first rotating shaft and the stirring blades fixed on the second rotating shaft are staggered.

[0008] Furthermore, the auxiliary component includes a bubble generator fixedly connected to the inner wall of the bottom end of the dispersion cylinder, and a gas supply pipe is provided through the left end of the bubble generator, with the outer wall of the gas supply pipe penetrating the left end of the dispersion cylinder.

[0009] Furthermore, the pipeline includes a connecting pipe extending through the right end of the dispersion cylinder, and a control valve 2 is provided on the outer wall of the connecting pipe.

[0010] Furthermore, the other end of the connecting pipe passes through the top of the filter box, and the front end of the filter box is hinged to a door.

[0011] Furthermore, a discharge pipe is provided at the right end of the filter box, and a water pump is provided on the outer wall of the discharge pipe.

[0012] This utility model has the following beneficial effects:

[0013] 1. In this utility model, the drive motor drives the rotating shaft one to drive the gear to move on the gear ring. The stirring blades on the rotating shaft one and rotating shaft two are staggered to stir each layer inside the dispersion cylinder and make the liquid impact each other. At the same time, the liquid is squeezed to quickly pass through the through holes on the stirring blades, which can greatly improve the speed and uniformity of nutrient solution dispersion.

[0014] 2. In this utility model, the filter screen can filter the dispersed nutrient solution, remove undissolved impurities to ensure the quality of the nutrient solution, and the door can be opened to directly remove the filter screen from the fixed frame to clean the impurities intercepted on the filter screen, making it convenient to use. Attached Figure Description

[0015] Fig. 1 This is a cross-sectional view of the dispersion box in a dispersion device for producing plant nutrient solution according to the present invention.

[0016] Fig. 2 This is a perspective view of a dispersion device for producing plant nutrient solution according to the present invention.

[0017] Fig. 3 This is a schematic diagram of the stirring blade in a dispersion device for producing plant nutrient solution according to the present invention.

[0018] Legend:

[0019] 1. Dispersion cylinder; 2. Drive motor; 3. Feed pipe; 4. Control valve one; 5. Gas supply pipe; 6. Control valve two; 7. Connecting pipe; 8. Filter box; 9. Box door; 10. Water pump; 11. Discharge pipe; 12. Rotating shaft one; 13. Fixing plate; 14. Gear; 15. Gear ring; 16. Rotating shaft two; 17. Stirring blade; 18. Bubble generator; 19. Filter screen; 20. Fixing frame; 21. Through hole. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Reference Figs. 1-3 An embodiment of this utility model provides a dispersion device for producing plant nutrient solution, including a dispersion cylinder 1, a feed pipe 3 passing through the left end of the dispersion cylinder 1, a control valve 4 on the outer wall of the feed pipe 3, a drive motor 2 fixedly connected to the top of the dispersion cylinder 1, a rotating shaft 12 fixedly connected to the drive end of the drive motor 2, a fixing plate 13 fixedly connected to the upper side of the outer wall of the rotating shaft 12, a rotating shaft 16 rotatably connected to the inner walls of both the left and right ends of the fixing plate 13, multiple stirring blades 17 fixedly connected to the outer walls of the rotating shaft 12 and the rotating shaft 16, multiple through holes 21 opened on the outer walls of the stirring blades 17, a toothed ring 15 fixedly connected to the inner wall of the dispersion cylinder 1, and gears 14 fixedly connected to the upper side of the outer wall of the rotating shaft 16, with the two gears 14 and the toothed ring 15 being meshed together, the outer wall of the rotating shaft 12 rotatably connected to the inner wall of the top of the dispersion cylinder 1, and the stirring blades 17 fixed on the rotating shaft 12 and the stirring blades 17 fixed on the rotating shaft 16 being staggered;

[0022] Specifically, the stirring blades 17 on the first rotating shaft 12 and the second rotating shaft 16 are staggered inside the dispersion cylinder 1. This allows the stirring blades 17 to agitate all layers inside the dispersion cylinder 1 during the dispersion process. At the same time, the second rotating shaft 16 rotates around the first rotating shaft 12 under the action of the gear 14 and the gear ring 15, while also rotating in the opposite direction to the first rotating shaft 12. This allows the stirring blades 17 to agitate the entire space inside the dispersion cylinder 1, while the stirring blades 17 with different rotation directions will also carry water flow and impact each other. In addition, the stirring blades 17 can also squeeze the liquid through the through hole 21 while rotating rapidly, thereby achieving uniform dispersion of the liquid and greatly improving the dispersion efficiency.

[0023] An auxiliary component is provided on the inner wall of the bottom end of the dispersion cylinder 1. The auxiliary component includes a bubble generator 18 fixedly connected to the inner wall of the bottom end of the dispersion cylinder 1. A gas supply pipe 5 passes through the left end of the bubble generator 18. The outer wall of the gas supply pipe 5 passes through the left end of the dispersion cylinder 1. A filter box 8 is connected to the right end of the dispersion cylinder 1 through a pipe. The pipe includes a connecting pipe 7 passing through the right end of the dispersion cylinder 1. A control valve 6 is provided on the outer wall of the connecting pipe 7. The other end of the connecting pipe 7 passes through the top of the filter box 8. A door 9 is hinged to the front end of the filter box 8. A fixing frame 20 is fixedly connected to the inner wall of the filter box 8. A filter screen 19 is provided on the top of the fixing frame 20. A discharge pipe 11 passes through the right end of the filter box 8. A water pump 10 is provided on the outer wall of the discharge pipe 11.

[0024] Specifically, an air pump is connected to the left end of the gas supply pipe 5 to supply gas into the bubble generator 18, so that the bubble generator 18 continuously generates bubbles. During the rising process, the bubbles are hit by the stirring blades 17 and thus break, which helps the liquids mix. After dispersion, the filter screen 19 can filter the dispersed nutrient solution to remove impurities that have not yet dissolved. At the same time, the filter screen 19 can be removed from the filter box 8 by opening the box door 9, which makes it easy to clean the impurities filtered on the filter screen 19.

[0025] Working principle: First, control valve 4 is opened to introduce the premixed nutrient solution into the dispersion cylinder 1 through the feed pipe 3. Then, drive motor 2 is started to drive shaft 12 to rotate, causing the stirring blades 17 installed on shaft 12 to agitate inside the dispersion cylinder 1. Simultaneously, shaft 12, through fixed plate 13, drives two gears 14 on gear ring 15 to move. This causes the two shafts 16 to rotate around shaft 12 while simultaneously rotating in the opposite direction to shaft 12. This causes the stirring blades 17, which are staggered with those on shaft 12, to continuously strike the vortex generated by the rotation of shaft 12, breaking up the agglomerates in the liquid. At the same time, the liquid will rapidly flow out through the through holes 2 on the stirring blades 17. 1. The process is carried out to achieve uniform dispersion of the liquid. During this process, the gas supply pipe 5 will also inject gas into the bubble generator 18, so that the bubble generator 18 will generate a large number of bubbles that rise and break in the liquid inside the dispersion cylinder 1, which helps the liquid mix and greatly improves the efficiency and uniformity of the dispersion of various elements in the nutrient solution. Then, the control valve 6 is opened so that the dispersed nutrient solution is passed into the filter box 8 through the connecting pipe 7 and filtered by the filter screen 19 to remove any undispersed solid particles or impurities in the nutrient solution. Then, the water pump 10 and the discharge pipe 11 are used to extract it from the filter box 8 for filling and transportation. The impurities remaining on the filter screen 19 can be removed by opening the box door 9, picking up the filter screen 19 from the fixed frame 20 and taking it out of the filter box 8 for cleaning.

[0026] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A dispersion device for producing plant nutrient solution, comprising a dispersion cylinder (1), characterized in that: The left end of the dispersion cylinder (1) is provided with a feed pipe (3), and the outer wall of the feed pipe (3) is provided with a control valve (4). The top end of the dispersion cylinder (1) is fixedly connected to a drive motor (2), and the drive end of the drive motor (2) is fixedly connected to a rotating shaft (12). The upper side of the outer wall of the rotating shaft (12) is fixedly connected to a fixing plate (13). The inner walls of the left and right ends of the fixing plate (13) are rotatably connected to a rotating shaft (16). The outer walls of the rotating shaft (12) and the rotating shaft (16) are fixedly connected to multiple stirring blades (17). The outer walls of the stirring blades (17) are provided with multiple through holes (21). The inner wall of the bottom end of the dispersion cylinder (1) is provided with an auxiliary component. The right end of the dispersion cylinder (1) is connected to a filter box (8) through a pipe. The inner wall of the filter box (8) is fixedly connected to a fixing frame (20), and the top end of the fixing frame (20) is provided with a filter screen (19).

2. The dispersion device for producing plant nutrient solution according to claim 1, characterized in that: The inner wall of the dispersion cylinder (1) is fixedly connected with a toothed ring (15), and the upper side of the outer wall of the rotating shaft (16) is fixedly connected with a gear (14). The two gears (14) are meshed with the toothed ring (15).

3. The dispersion device for producing plant nutrient solution according to claim 1, characterized in that: The outer wall of the rotating shaft (12) is rotatably connected to the inner wall of the top of the dispersion cylinder (1). The stirring blades (17) fixed on the rotating shaft (12) and the stirring blades (17) fixed on the rotating shaft (16) are staggered.

4. The dispersion device for producing plant nutrient solution according to claim 1, characterized in that: The auxiliary component includes a bubble generator (18) fixedly connected to the inner wall of the bottom end of the dispersion cylinder (1). A gas delivery pipe (5) is provided through the left end of the bubble generator (18), and the outer wall of the gas delivery pipe (5) passes through the left end of the dispersion cylinder (1).

5. The dispersion device for producing plant nutrient solution according to claim 1, characterized in that: The pipeline includes a connecting pipe (7) that passes through the right end of the dispersion cylinder (1), and a control valve (6) is provided on the outer wall of the connecting pipe (7).

6. The dispersion device for producing plant nutrient solution according to claim 5, characterized in that: The other end of the connecting pipe (7) is inserted through the top of the filter box (8), and the front end of the filter box (8) is hinged to a door (9).

7. The dispersion device for producing plant nutrient solution according to claim 1, characterized in that: The filter box (8) is provided with a discharge pipe (11) at the right end, and a water pump (10) is provided on the outer wall of the discharge pipe (11).

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