Liquid fertilizer dispersing, grinding and stirring device

Abstract

The liquid fertilizer dispersing, grinding and stirring device comprises a stirring box body, a positioning frame plate is fixedly mounted at the top of the stirring box body, a driving assembly is fixedly mounted at the top of the positioning frame plate, the output end of the driving assembly penetrates through the positioning frame plate and is fixedly provided with a grinding rotating shaft, and the other end of the grinding rotating shaft is rotationally mounted at the bottom of the stirring box body; a grinding rotating shaft is installed on the stirring box body, a double-cone grinding body is fixedly installed on the grinding rotating shaft, a grinding ring cone wall is installed on the inner wall of the stirring box body, and the double-cone grinding body is matched with the grinding ring cone wall in a grinding mode. Then, the dispersing and stirring mechanism is used for rotating and stirring, and the dispersing and stirring blades are used for performing large-area stirring on positions with larger centrifugal force, so that the grinding efficiency and stirring dispersity of the liquid fertilizer are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid fertilizer grinding and stirring, in particular to a liquid fertilizer dispersing, grinding and stirring device. Background Art

[0002] Liquid fertilizer, commonly known as liquid fertilizer, is a liquid product of nutrients needed by crops. It has the characteristics of high nutrient content, easy compounding, direct absorption by crops, convenience for formula fertilization, drip irrigation, sprinkler irrigation and mechanized fertilization, etc., and plays an important role in promoting the integration of water and fertilizer in China.

[0003] In the production process of liquid fertilizer, grinding and stirring are required to maintain the uniformity of the liquid fertilizer and ensure the quality of the liquid fertilizer. In the prior art, the liquid fertilizer is prone to low grinding efficiency and insufficient dispersion during the grinding and stirring process.

[0004] Therefore, in view of the shortcomings of the prior art, it is necessary to provide a liquid fertilizer dispersing, grinding and stirring device to solve the shortcomings of the prior art. Utility Model Content

[0005] The purpose of the utility model is to avoid the shortcomings of the prior art and provide a liquid fertilizer dispersing grinding and stirring device. The liquid fertilizer dispersing grinding and stirring device can be evenly dispersed and rotated to grind the liquid fertilizer entering the stirring box through the grinding cooperation of the double-cone grinding body and the grinding ring cone wall, and then rotated and stirred by the dispersing and stirring mechanism, and a large area of ​​stirring is performed on the position with greater centrifugal force through the dispersing and stirring blades, thereby improving the grinding efficiency and stirring dispersion of the liquid fertilizer.

[0006] The above-mentioned purpose of the utility model is achieved through the following technical means.

[0007] Provided is a liquid fertilizer dispersing, grinding and stirring device, comprising a stirring box, a positioning frame plate is fixedly installed on the top of the stirring box, a driving assembly is fixedly installed on the top of the positioning frame plate, an output end of the driving assembly passes through the positioning frame plate and is fixedly installed with a grinding shaft, the other end of the grinding shaft is rotatably installed at the bottom of the stirring box, a double-cone grinding body is fixedly installed on the grinding shaft, a grinding ring cone wall is installed on the inner wall of the stirring box, and the double-cone grinding body and the grinding ring cone wall are ground and matched;

[0008] The cone wall of the grinding ring includes a material storage part and an abrasive part, both of which are attached to the inner wall of the mixing box. The material storage part is fixedly installed above the abrasive part. The double-cone grinding body includes an upper cone part and a lower cone part. The upper cone part corresponds to the material storage part, and the lower cone part and the abrasive part are ground together. A dispersion stirring mechanism is fixedly installed on the grinding shaft below the double-cone grinding body.

[0009] Specifically, the dispersing and stirring mechanism includes a positioning cross bar, which is fixedly sleeved on the grinding shaft, and a plurality of stirring vertical rods are fixedly installed below the positioning cross bar, and a dispersing and stirring piece is fixedly installed on the side of the stirring vertical rod away from the grinding shaft.

[0010] Preferably, the top diameter of the upper cone portion is smaller than the bottom diameter, the bottom diameter of the lower cone portion is smaller than the top diameter, and the bottom surface of the upper cone portion and the top surface of the lower cone portion fit together.

[0011] Specifically, the driving assembly includes a matched driving motor and a reducer, and the output end of the reducer is fixedly connected to the grinding shaft.

[0012] Furthermore, the bottom width of the dispersing and stirring blade is greater than the top width.

[0013] The utility model realizes the grinding cooperation between the double-cone grinding body and the grinding ring cone wall so that the liquid fertilizer entering the stirring box can be evenly dispersed and rotated for grinding, and then the liquid fertilizer is rotated and stirred by the dispersion and stirring mechanism, and the position with greater centrifugal force is stirred over a large area by the dispersion and stirring blades, thereby improving the grinding efficiency and stirring dispersion of the liquid fertilizer. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention is further described with reference to the accompanying drawings, but the contents in the accompanying drawings do not constitute any limitation to the present invention.

[0015] Figure 1 The utility model is a schematic diagram of a front cross-section of a liquid fertilizer dispersing, grinding and stirring device.

[0016] Figure 2 The utility model is a three-dimensional structural schematic diagram of the installation of a grinding shaft, a double-cone grinding body and a dispersing and stirring mechanism of a liquid fertilizer dispersing and grinding stirring device.

[0017] Figure 3 The utility model is a three-dimensional structural schematic diagram of the installation of a stirring vertical rod and a dispersing and stirring piece of a liquid fertilizer dispersing, grinding and stirring device.

[0018] from Figures 1 to 3 Including:

[0019] 1. Mixing box;

[0020] 2. Positioning frame plate;

[0021] 3. Drive components;

[0022] 31. driving motor, 32. speed reducer;

[0023] 4. Grinding the shaft;

[0024] 5. Double cone grinding body;

[0025] 51, upper cone, 52, lower cone;

[0026] 6. Grinding the ring cone wall;

[0027] 61. Material storage unit, 62. Abrasive unit;

[0028] 7. Dispersing and stirring mechanism;

[0029] 71. Positioning horizontal bar, 72. Stirring vertical bar, 73. Dispersing stirring blade. DETAILED DESCRIPTION

[0030] The utility model is further described in conjunction with the following embodiments.

[0031] Example 1.

[0032] like Figure 1-3 As shown, a liquid fertilizer dispersing grinding and stirring device comprises a stirring box 1, a positioning frame plate 2 is fixedly installed on the top of the stirring box 1, a driving component 3 is fixedly installed on the top of the positioning frame plate 2, an output end of the driving component 3 passes through the positioning frame plate 2 and is fixedly installed with a grinding shaft 4, the other end of the grinding shaft 4 is rotatably installed on the bottom of the stirring box 1, a double-cone grinding body 5 is fixedly installed on the grinding shaft 4, a grinding ring cone wall 6 is installed on the inner wall of the stirring box 1, and the double-cone grinding body 5 and the grinding ring cone wall 6 are ground and matched.

[0033] The present application is used to grind and stir liquid fertilizer. First, the liquid fertilizer is introduced into the stirring box 1 from the top between the double-cone grinding body 5 and the grinding ring cone wall 6. The liquid fertilizer can be quickly dispersed on the double-cone grinding body 5 and then ground. The grinding efficiency is higher. The output of the driving component 3 drives the grinding shaft 4 to rotate and then drives the double-cone grinding body 5 to rotate.

[0034] The grinding ring cone wall 6 includes a material storage portion 61 and an abrasive portion 62, both of which are attached to the inner wall of the mixing box 1, and the material storage portion 61 is fixedly installed above the abrasive portion 62. The double-cone grinding body 5 includes an upper cone portion 51 and a lower cone portion 52, the upper cone portion 51 and the material storage portion 61 correspond to each other, and the lower cone portion 52 and the abrasive portion 62 are ground together. A dispersion stirring mechanism 7 is fixedly installed on the grinding shaft 4 below the double-cone grinding body 5.

[0035] The liquid fertilizer is temporarily stored between the storage portion 61 and the upper cone portion 51, and at the same time, the liquid fertilizer can be dispersed through the upper cone portion 51 and fall between the lower cone and the abrasive portion 62 for grinding. After grinding, the liquid fertilizer enters the stirring box 1 below the abrasive portion 62, and is stirred by the dispersion stirring mechanism 7 to further evenly disperse the nutrients in the liquid fertilizer, thereby improving the quality of the liquid fertilizer.

[0036] The dispersing and stirring mechanism 7 comprises a positioning cross bar 71 which is fixedly sleeved on the grinding shaft 4 , a plurality of stirring vertical bars 72 are fixedly installed below the positioning cross bar 71 , and a dispersing and stirring blade 73 is fixedly installed on the side of the stirring vertical bar 72 away from the grinding shaft 4 .

[0037] The dispersing and stirring mechanism 7 fixes a plurality of stirring vertical rods 72 through a positioning cross bar 71, and drives the stirring vertical rods 72 and the dispersing and stirring blades 73 to rotate through the rotation of the grinding shaft 4, so as to disperse and stir the liquid fertilizer, thereby making the nutrients in the liquid fertilizer uniform and improving the quality of the liquid fertilizer. Since the stirring centrifugal force in the direction away from the stirring shaft is relatively large, the nutrients in the liquid fertilizer are easily affected by the centrifugal force, so the dispersing and stirring compensation is performed through the dispersing and stirring blades 73, and the stirring area of ​​each stirring vertical rod 72 away from the stirring shaft is compensated, thereby improving the dispersing and stirring effect of the liquid fertilizer.

[0038] The top diameter of the upper cone portion 51 is smaller than the bottom diameter, the bottom diameter of the lower cone portion 52 is smaller than the top diameter, and the bottom surface of the upper cone portion 51 and the top surface of the lower cone portion 52 are in contact with each other.

[0039] The small top diameter of the upper cone 51 allows the liquid fertilizer entering the mixing box 1 to be dispersed and ground, thereby improving the grinding efficiency. The small bottom diameter of the lower cone 52 allows the liquid fertilizer to fall onto the positioning cross bar 71 and then be stirred and dispersed through a plurality of mixing vertical rods 72.

[0040] The driving assembly 3 includes a driving motor 31 and a reducer 32 that cooperate with each other. The output end of the reducer 32 is fixedly connected to the grinding shaft 4.

[0041] The driving assembly 3 drives the grinding shaft 4 to rotate through the output of the driving motor 31 and the reducer 32 .

[0042] The bottom width of the dispersing and stirring blade 73 is greater than the top width.

[0043] The outlet of the stirring box 1 is located at the bottom, and the bottom of the dispersing stirring piece 73 is closer to the outlet, so the area of ​​centrifugal stirring is increased, and the nutrients in the liquid fertilizer are more uniform.

[0044] The utility model grinds and cooperates the double-cone grinding body 5 and the grinding ring cone wall 6 so that the liquid fertilizer entering the stirring box 1 can be evenly dispersed and rotated for grinding, and then the dispersion and stirring mechanism 7 is used for rotation and stirring, and the position with greater centrifugal force is stirred over a large area by the dispersion and stirring blades 73, thereby improving the grinding efficiency and stirring dispersion of the liquid fertilizer.

[0045] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit the protection scope of the utility model. Although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A liquid fertilizer dispersing, grinding and stirring device, characterized in that: It comprises a mixing box, a positioning frame plate is fixedly installed on the top of the mixing box, a driving assembly is fixedly installed on the top of the positioning frame plate, an output end of the driving assembly passes through the positioning frame plate and is fixedly installed with a grinding shaft, the other end of the grinding shaft is rotatably installed on the bottom of the mixing box, a double-cone grinding body is fixedly installed on the grinding shaft, a grinding ring cone wall is installed on the inner wall of the mixing box, and the double-cone grinding body and the grinding ring cone wall are ground and matched; The grinding ring cone wall includes a material storage portion and an abrasive portion, both of which are attached to the inner wall of the mixing box, the material storage portion is fixedly installed above the abrasive portion, the double-cone grinding body includes an upper cone portion and a lower cone portion, the upper cone portion corresponds to the material storage portion, the lower cone portion and the abrasive portion are ground together, and a dispersion and stirring mechanism is fixedly installed on the grinding shaft below the double-cone grinding body.

2. A liquid fertilizer dispersing, grinding and stirring device according to claim 1, characterized in that: The dispersing and stirring mechanism comprises a positioning cross bar, which is fixedly sleeved on the grinding shaft, and a plurality of stirring vertical rods are fixedly installed below the positioning cross bar, and a dispersing and stirring sheet is fixedly installed on one side of the stirring vertical rod away from the grinding shaft.

3. A liquid fertilizer dispersing, grinding and stirring device according to claim 2, characterized in that: The top diameter of the upper cone portion is smaller than the bottom diameter, the bottom diameter of the lower cone portion is smaller than the top diameter, and the bottom surface of the upper cone portion and the top surface of the lower cone portion are in contact with each other.

4. A liquid fertilizer dispersing, grinding and stirring device according to claim 3, characterized in that: The driving assembly includes a matched driving motor and a reducer, and the output end of the reducer is fixedly connected to the grinding shaft.

5. A liquid fertilizer dispersing, grinding and stirring device according to claim 4, characterized in that: The bottom width of the dispersing and stirring piece is greater than the top width.

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