Water and fertilizer integrated equipment for cultivation of protein mulberries

Abstract

The invention discloses water and fertilizer integrated equipment for cultivation of protein mulberries. The water and fertilizer integrated equipment comprises a mobile platform, the mixing box is fixed on the top surface of the movable platform; a water inlet pipe is fixed at the top of the mixing box; the multiple fertilizer boxes are fixed to the top face of the mixing box at intervals, and doors are hinged to the interiors of the fertilizer boxes so that inner cavities of the fertilizer boxes can communicate with the mixing box; the stirring mechanism is rotationally connected into the mixing box to stir and mix water and fertilizer; and the liquid storage tank is fixed to the moving platform, one side wall of the liquid storage tank communicates with the mixing tank through a liquid outlet pipe, and atomizing spray pipes are fixed to the two opposite side walls of the liquid storage tank correspondingly. Different types of fertilizers are weighted according to the installation proportion of a plurality of fertilizer tanks, the stirring mechanism stirs to fully dissolve granular fertilizers and water to form liquid fertilizers, the liquid storage tank is used for storing fertilizer liquid, the atomizing spray pipe is used for spraying, irrigation of nursery stocks is achieved, labor input can be saved, the proportion is accurate, and the irrigation efficiency is improved. The fertilizer liquid irrigation quality is ensured.

Description

Technical Field

[0001] The present invention relates to the technical field of agricultural and forestry machinery and equipment, and more specifically, to an integrated water and fertilizer equipment for cultivating protein mulberry. Background Art

[0002] Protein mulberry, also known as feed mulberry, is a hybrid superior mulberry selected from 28 mulberry varieties. Protein mulberry is drought-resistant and can survive in areas with 50 mm of precipitation, and can grow, bloom, and bear fruit normally with 250 mm of natural precipitation; it is cold-resistant and can grow normally at -30°C; it is barren-resistant and can grow, bloom, and bear fruit normally in desert areas and barren rocky mountainous areas; it is wind-sand-resistant, with flexible dry branches, and thin branches can be used as weaving materials. Therefore, protein mulberry is often planted in sandy land to improve the desertified environment.

[0003] Currently, during the cultivation of protein mulberry, the fertilization work is usually carried out by manually spreading fertilizers and then watering, with relatively low overall efficiency and being time-consuming and laborious.

[0004] Therefore, how to provide a device that can simultaneously apply fertilizers and water during the cultivation of protein mulberry is an urgent problem to be solved by those skilled in the art. Summary of the Invention

[0005] In view of this, the present invention provides an integrated water and fertilizer equipment for cultivating protein mulberry, which can pour the fertilizer solution into the roots of mulberry seedlings according to a certain ratio, significantly improving the fertilization efficiency of mulberry seedling cultivation.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] An integrated water and fertilizer equipment for cultivating protein mulberry, comprising:

[0008] A mobile platform;

[0009] A mixing tank, the mixing tank is fixed on the top surface of the mobile platform; a water inlet pipe communicating with its inner cavity is fixed at the top end of the mixing tank;

[0010] A fertilizer tank, there are multiple fertilizer tanks and they are fixedly spaced on the top surface of the mixing tank, and a door is hinged in the fertilizer tank to control the communication or separation between its inner cavity and the inner cavity of the mixing tank (2);

[0011] A stirring mechanism, the stirring mechanism is rotatably connected in the mixing tank to stir and mix water and fertilizer;

[0012] A liquid storage tank, the liquid storage tank is fixed on the mobile platform and one side wall thereof is communicated with the mixing tank through a liquid outlet pipe, and atomizing nozzles are fixed on both opposite side walls of the liquid storage tank.

[0013] The beneficial effects of the technical solution of the present invention are as follows: different types of fertilizers are stored in multiple fertilizer tanks, water is injected into the mixing tank through the water inlet pipe, the water and fertilizer are stirred by the stirring structure to fully dissolve the fertilizer to form liquid fertilizer, the liquid fertilizer is stored in the liquid storage tank and atomized by the atomizing nozzle for seedling irrigation; the present invention realizes fertilizer solution irrigation by proportioning materials in multiple different fertilizer tanks, significantly improving the fertilization efficiency of mulberry seedling cultivation.

[0014] Preferably, the stirring mechanism includes a motor, a stirring shaft, a support shaft and stirring blades; a bottom plate is fixed to the inner wall of the lower end of the mixing tank to divide the inner cavity of the mixing tank into a water and fertilizer mixing chamber and a fixed chamber;

[0015] The motor is located in the fixed chamber and fixed on the moving platform; one end of the stirring shaft is fixed to the output shaft of the motor, and the other end penetrates through the bottom plate and extends into the water and fertilizer mixing chamber; the support shaft is vertically fixed in the middle of the stirring shaft; a plurality of stirring blades are provided and respectively fixed on the support shaft.

[0016] The beneficial effects of the above technical solution are as follows: the inner cavity of the mixing tank is divided by the bottom plate, the motor is fixed below the bottom plate, the motor drives the stirring shaft to rotate, the stirring shaft can drive the support shaft and the stirring blades to rotate, and the solid granular fertilizer is fully dissolved by stirring, improving the fertilizer dissolution efficiency.

[0017] Preferably, a blanking plate is fixed to the inner wall of the mixing tank opposite to the water and fertilizer mixing chamber; a ramming blade is fixed to the end of the stirring shaft away from the motor; the blanking plate is located below the ramming blade; the support shaft is located below the blanking plate. The agglomerated solid fertilizer can be decomposed into granular fertilizer by the ramming blade, and the granular fertilizer is discharged through the blanking plate.

[0018] Preferably, the middle part of the blanking plate is an arc surface inclined along the support shaft, and a plurality of blanking holes are formed in the arc surface. The arc surface can facilitate the granular fertilizer at the decomposition port to fall along the blanking holes.

[0019] Preferably, a liquid outlet hole is formed above the mixing tank relative to the bottom plate, and one end of the liquid outlet pipe is fixedly communicated with the liquid outlet hole. The liquid fertilizer enters the liquid storage tank through the liquid outlet hole.

[0020] Preferably, a filter screen is fixed to the inner wall of the mixing tank above the liquid outlet hole, and the filter screen is located below the stirring blades. The filter screen filters out the fertilizer residues that are not fully dissolved.

[0021] Preferably, a discharge gate is hinged in the middle of the fertilizer tank, and the discharge gate divides the inner cavity of the fertilizer tank into a fertilizer storage bin and a weighing bin from top to bottom; a blanking gate is hinged at the lower end of the fertilizer tank, and after the blanking gate is opened, the weighing bin communicates with the inner cavity of the mixing tank. The discharge gate allows the fertilizer in the fertilizer storage bin to enter the weighing bin, and the weighing bin is installed with a preset ratio for weighing. After weighing, the blanking gate is opened to allow the fertilizer to enter the mixing tank for dissolution.

[0022] Preferably, an electromagnetic control valve is fixed on the outer wall of the fertilizer tank corresponding to the discharge gate, and the electromagnetic control valve is communicatively connected to the discharge gate; a weight sensor is fixed on the panel on the side of the blanking gate away from the weighing bin, and the weight sensor is communicatively connected to the electromagnetic control valve. The electromagnetic control valve can control the opening and closing of the discharge gate, and the weight sensor feeds back the weight of the fertilizer in the weighing bin. The use of the electromagnetic control valve in cooperation ensures accurate weighing and precise fertilizer solution ratio.

[0023] Preferably, there are three fertilizer tanks, and the three fertilizer tanks respectively contain nitrogen fertilizer, phosphate fertilizer and potassium fertilizer.

[0024] Preferably, the mobile platform includes a fixing plate and universal wheels, the universal wheels are rotatably connected to the bottom surface of the fixing plate, and roller press feet are provided on the universal wheels to limit their rotation.

[0025] Through the above technical solutions, compared with the prior art, the present invention discloses a water and fertilizer integration device for protein mulberry cultivation. By installing multiple fertilizer tanks and weighing different types of fertilizers in proportion, the stirring mechanism stirs to fully dissolve the granular fertilizer and water to form a liquid fertilizer. The liquid fertilizer is stored in the liquid storage tank and sprayed through the atomizing nozzle to achieve the irrigation of seedlings, which can save labor input and ensure accurate proportioning and high-quality fertilizer solution irrigation. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only the embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained according to the provided drawings without creative efforts.

[0027] Figure 1 It is a schematic structural diagram of the water and fertilizer integration device provided by the present invention;

[0028] Figure 2 It is a schematic structural diagram of the stirring mechanism provided by the present invention;

[0029] Figure 3 It is a cross-sectional view of the water and fertilizer integration device provided by the present invention;

[0030] Figure 4 is Figure 3 the enlarged schematic view of part A in

[0031] Among them,

[0032] 1 - mobile platform; 11 - fixed plate; 12 - universal wheel; 13 - handrail;

[0033] 2 - mixing tank; 21 - bottom plate; 22 - blanking plate; 23 - water inlet pipe;

[0034] 3 - fertilizer tank; 31 - discharge gate; 32 - electromagnetic control valve; 33 - blanking gate; 34 - weight sensor;

[0035] 4 - stirring mechanism; 41 - motor; 42 - stirring shaft; 43 - ramming blade; 44 - support shaft; 45 - stirring paddle;

[0036] 5 - liquid storage tank;

[0037] 6 - water pump;

[0038] 7 - atomizing nozzle;

[0039] 8 - filter screen;

[0040] 9 - liquid outlet pipe. Specific embodiments

[0041] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0042] The embodiments of the present invention disclose a water and fertilizer integration device for cultivating protein mulberry, including:

[0043] Mobile platform 1;

[0044] Mixing tank 2, the mixing tank 2 is fixed on the top surface of the mobile platform 1; a water inlet pipe 23 communicating with its inner cavity is fixed at the top end of the mixing tank 2;

[0045] Fertilizer tank 3, there are multiple fertilizer tanks 3 and they are fixedly arranged at intervals on the top surface of the mixing tank 2. A door is hinged in the fertilizer tank 3 to control the communication or separation between its inner cavity and the inner cavity of the mixing tank 2;

[0046] Stirring mechanism 4, the stirring mechanism 4 is rotatably connected in the mixing tank 2 to stir and mix water and fertilizer;

[0047] The liquid storage tank 5 is fixed on the mobile platform 1, and one side wall thereof is communicated with the mixing tank 2 through the liquid outlet pipe 9. Atomizing nozzles 7 are fixed on both opposite side walls of the liquid storage tank 5.

[0048] In this embodiment, there are three fertilizer tanks 3, which respectively contain nitrogen fertilizer, phosphate fertilizer and potassium fertilizer.

[0049] As Figure 1 shown, the three fertilizer tanks are respectively filled with nitrogen fertilizer, phosphate fertilizer and potassium fertilizer according to a certain ratio. The water inlet pipe is communicated with the water source through a pipeline. The water source injects water into the inner cavity of the mixing tank through the pipeline and the water inlet pipe according to the preset water-fertilizer ratio, and the stirring mechanism is used to improve the fertilizer dissolution efficiency and ensure the sufficiency of fertilizer dissolution.

[0050] To further optimize the above technical solution, the mobile platform 1 includes a fixed plate 11 and universal wheels 12. The universal wheels 12 are rotatably connected to the bottom surface of the fixed plate 11, and roller press feet are provided on the universal wheels 12 to limit their rotation. One side of the fixed plate 11 is fixed with a handrail 13, and the fixed plate can be pushed by using the handrail 13 to realize the transportation of the equipment.

[0051] In this embodiment, the stirring mechanism 4 includes a motor 41, a stirring shaft 42, a support shaft 44 and stirring blades 45; a bottom plate 21 is fixed on the lower inner wall of the mixing tank 2 to divide the inner cavity of the mixing tank 2 into a water-fertilizer mixing chamber and a fixed chamber;

[0052] The motor 41 is located in the fixed chamber and is fixed on the mobile platform 1; one end of the stirring shaft 42 is fixed to the output shaft of the motor 41, and the other end penetrates through the bottom plate 21 and extends into the water-fertilizer mixing chamber; the support shaft 44 is vertically fixed in the middle of the stirring shaft 42; there are multiple stirring blades 45 which are respectively fixed on the support shaft 44.

[0053] As Figure 1 and 2 shown, the bottom plate divides the inner cavity of the mixing tank. The motor is installed through the fixed chamber to prevent the motor from being placed outdoors and protect the performance of the motor; the motor drives the stirring shaft to rotate, and the pouring shaft will drive the support shaft to rotate synchronously during the rotation process, so that the stirring blades stir the water, accelerate the dissolution rate of granular fertilizer and water, and improve the efficiency of the fertilizer liquid nozzle.

[0054] To further optimize the above technical solution, a blanking plate 22 is fixed on the inner wall of the mixing tank 2 opposite to the water-fertilizer mixing chamber; a ramming blade 43 is fixed at the end of the stirring shaft 42 away from the motor 41; the blanking plate 22 is located below the ramming blade 43; the support shaft 44 is located below the blanking plate 22.

[0055] The discharge plate separates the water-fertilizer mixing chamber, and the stirring blades and pounding blades are arranged above and below the discharge plate. In the fertilizer box, due to the influence of factors such as humidity, the granular fertilizer will clump, and the dissolution rate of the agglomerated fertilizer is slow and the dissolution will not be complete. Therefore, the agglomerated fertilizer is decomposed into small particles by the pounding blades, and the small granular fertilizer falls through the discharge plate, and the stirring blades stir to achieve full dissolution with water, thereby ensuring full dissolution of the fertilizer.

[0056] In other specific embodiments, in order to improve the dissolution efficiency of the fertilizer, the middle portion of the discharge plate 22 is an arc surface inclined along the support shaft 44, and a plurality of discharge holes are formed on the arc surface.

[0057] like Figure 2 As shown, the pounding blades are blade-type. After the agglomerated fertilizer is decomposed, the granular fertilizer will fall into the water-fertilizer mixing chamber with the stirring blades through the discharge holes on the arc surface. The discharge through the arc surface can facilitate the falling of the fertilizer, and the stirring blades can effectively improve the dissolution efficiency of the granular fertilizer.

[0058] In order to further optimize the above technical solution, a liquid outlet hole is opened above the mixing box 2 relative to the bottom plate 21 , and the liquid outlet hole is fixedly connected to one end of the liquid outlet pipe 9 .

[0059] A water pump 6 is fixed at the top of the liquid storage tank 5, and the water inlet of the water pump 6 is connected to the liquid outlet through the liquid outlet pipe 6. Atomizing nozzles 7 are fixed on both side walls of the liquid storage tank 5 vertical to the liquid outlet pipe 6. One end of the atomizing nozzle 7 is connected to the water outlet of the water pump 6, and the other end is located outside the liquid storage tank 5 and is fixed with an atomizing nozzle. The fertilizer liquid is sprayed directly along the roots of the seedlings through atomization, thereby realizing the sprinkler irrigation operation of the fertilizer liquid for the seedlings.

[0060] In some other specific embodiments, the atomizing nozzle is a flexible telescopic tube, and the length can be freely extended and retracted. Through the atomizing nozzle, the mobile platform is placed in a fixed position, and multiple bunches of seedlings can be sprinkled and irrigated.

[0061] In order to further optimize the above technical solution, filter the undissolved residue of the granular fertilizer to prevent the residue from clogging the atomizing nozzle and thus improving the sprinkler irrigation effect, a filter screen 8 is fixed to the inner wall of the mixing box 2 above the liquid outlet, and the filter screen 8 is located below the stirring blade 45.

[0062] In this embodiment, a discharge gate 31 is hingedly connected to the middle of the fertilizer box 3, and the discharge gate 31 divides the inner cavity of the fertilizer box 3 from top to bottom into a fertilizer storage bin and a weighing bin; a discharge gate 33 is hingedly connected to the lower end of the fertilizer box 3, and after the discharge gate 33 is opened, the weighing bin is connected to the inner cavity of the mixing box 2. An electromagnetic control valve 32 is fixed to the outer wall of the fertilizer box 3 corresponding to the discharge gate 31, and the electromagnetic control valve 32 is communicatively connected to the discharge gate 31; a weight sensor 34 is fixed to the panel of the discharge gate 33 away from the weighing bin, and the weight sensor 34 is communicatively connected to the electromagnetic control valve 32.

[0063] As Figure 3 and 4 shown, a control system is fixed to the outer wall of the mixing tank. The control system presets the water-fertilizer ratio and is communicatively connected to a weight sensor and an electromagnetic control valve. The fertilizer storage bin is pre-filled with the corresponding fertilizer. The discharge gate is controlled to open through the electromagnetic control valve, and the fertilizer enters the weighing bin. The weight sensor senses the weight of the fertilizer in the weighing bin. When the weight reaches the preset value, a signal is fed back to the control system, and the control system controls the electromagnetic control valve to close the discharge gate, and the opening of the discharge gate closes to open the feeding gate, thereby completing the accurate proportioning and feeding.

[0064] The various embodiments in this specification are described in a progressive manner. Each embodiment focuses on the differences from other embodiments. The same or similar parts among the various embodiments can be referred to each other. For the devices disclosed in the embodiments, since they correspond to the methods disclosed in the embodiments, the description is relatively simple, and the relevant parts can be referred to the description of the method part.

[0065] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art. The general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An integrated water and fertilizer equipment for cultivating Morus atropurpurea Roxb., characterized in that Comprising: A mobile platform (1); A mixing box (2), the mixing box (2) being fixed to the top surface of the mobile platform (1); a water inlet pipe (23) communicating with its inner cavity is fixed to the top end of the mixing box (2); Fertilizer boxes (3), a plurality of the fertilizer boxes (3) being provided and spaced and fixed on the top surface of the mixing box (2), a door being hinged in the fertilizer box (3) to control the communication or separation between its inner cavity and the inner cavity of the mixing box (2); A stirring mechanism (4), the stirring mechanism (4) being rotatably connected in the mixing box (2) to stir and mix the water and fertilizer; A liquid storage tank (5), the liquid storage tank (5) being fixed on the mobile platform (1) and one side wall thereof communicating with the mixing box (2) through a liquid outlet pipe (9), atomizing nozzles (7) being fixed to opposite side walls of the liquid storage tank (5).

2. The integrated water and fertilizer equipment for cultivating Morus atropurpurea Roxb. according to claim 1, characterized in that, The stirring mechanism (4) includes a motor (41), a stirring shaft (42), a support shaft (44) and stirring blades (45); a bottom plate (21) is fixed to the lower inner wall of the mixing box (2) to divide the inner cavity of the mixing box (2) into a water and fertilizer mixing chamber and a fixed chamber; The motor (41) is located in the fixed chamber and fixed on the mobile platform (1); one end of the stirring shaft (42) is fixed to the output shaft of the motor (41), and the other end penetrates through the bottom plate (21) and extends into the water and fertilizer mixing chamber; the support shaft (44) is vertically fixed in the middle of the stirring shaft (42); a plurality of the stirring blades (45) are provided and respectively fixed on the support shaft (44).

3. The integrated water and fertilizer equipment for cultivating protein mulberry according to claim 2, characterized in that, A blanking plate (22) is fixed to the inner wall of the mixing box (2) opposite to the water and fertilizer mixing chamber; a ramming blade (43) is fixed to the end of the stirring shaft (42) far from the motor (41); the blanking plate (22) is located below the ramming blade (43); the support shaft (44) is located below the blanking plate (22).

4. The integrated water and fertilizer equipment for cultivating protein mulberry according to claim 3, characterized in that, The middle part of the blanking plate (22) is an arc surface inclined along the support shaft (44), and a plurality of blanking holes are formed in the arc surface.

5. The integrated water and fertilizer equipment for cultivating Morus alba L. var. multicaulis according to claim 2, wherein A liquid outlet hole is formed above the bottom plate (21) of the mixing box (2), and the liquid outlet hole is fixedly communicated with one end of the liquid outlet pipe (9).

6. The integrated water and fertilizer equipment for cultivating protein mulberry according to claim 5, wherein, A filter screen (8) is fixed to the inner wall of the mixing box (2) above the liquid outlet hole, and the filter screen (8) is located below the stirring blades (45).

7. The integrated water and fertilizer equipment for cultivating Morus atropurpurea Roxb. according to claim 1, characterized in that, A discharge gate (31) is hinged in the middle of the fertilizer box (3), the discharge gate (31) dividing the inner cavity of the fertilizer box (3) into a fertilizer storage bin and a weighing bin from top to bottom; a blanking gate (33) is hinged to the lower end of the fertilizer box (3), and after the blanking gate (33) is opened, the weighing bin communicates with the inner cavity of the mixing box (2).

8. The integrated water and fertilizer equipment for cultivating Morus alba L. var. multicaulis Perr. according to claim 7, characterized in that An electromagnetic control valve (32) is fixed to the outer wall of the fertilizer box (3) corresponding to the discharge gate (31), the electromagnetic control valve (32) being communicatively connected to the discharge gate (31); a weight sensor (34) is fixed to the panel on the side of the blanking gate (33) far from the weighing bin, the weight sensor (34) being communicatively connected to the electromagnetic control valve (32).

9. The integrated water and fertilizer equipment for cultivating Morus atropurpurea Roxb. according to claim 1, characterized in that, There are three fertilizer boxes (3), and the three fertilizer boxes (3) contain nitrogen fertilizer, phosphate fertilizer, and potassium fertilizer respectively.

10. The integrated water and fertilizer equipment for cultivating Morus atropurpurea Roxb. according to claim 1, characterized in that, The mobile platform (1) includes a fixed plate (11) and universal wheels (12). The universal wheels (12) are rotatably connected to the bottom surface of the fixed plate (11), and roller press feet are provided on the universal wheels (12) to limit their rotation.

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