Stirring kettle for producing trace element water-soluble fertilizer

Abstract

The utility model relates to the technical field of stirring kettles, and discloses a stirring kettle for producing a microelement water-soluble fertilizer, which comprises a stirring kettle body, a limiting component, a stirring component, a connecting component and a cleaning component are arranged in the stirring kettle body, the limiting component is fixedly connected with the top in the stirring kettle body, the stirring component is positioned under the limiting component, and the connecting component is connected with the cleaning component. The connecting assembly is connected with the stirring assembly and the cleaning assembly, a driving assembly for driving the stirring assembly to rotate is arranged at the top of the stirring kettle body, the rotating stirring assembly can drive the connecting assembly and the cleaning assembly to rotate, and a discharging pipe is arranged at the bottom of the stirring kettle body. The annular scraping plate which rotates and moves up and down is used for scraping the residual stirred fertilizer on the inner wall of the stirring kettle body, so that the residual fertilizer on the inner wall of the stirring kettle body is prevented, the fertilizer waste is prevented, and the residual fertilizer on the inner wall of the stirring kettle body is prevented from influencing the subsequent fertilizer quality.

Description

Technical Field

[0001] The utility model relates to the technical field of stirring kettles, and more specifically to a stirring kettle for producing trace element water-soluble fertilizers. Background Art

[0002] The stirring kettle for the production of trace element water-soluble fertilizer is a kind of equipment specially used for the preparation of trace element water-soluble fertilizer. The design and function of this stirring kettle are aimed at ensuring the uniform mixing of trace elements and water, so as to produce efficient and stable water-soluble fertilizer. The raw materials required for the production of trace element water-soluble fertilizer mainly include trace element compounds such as sulfuric acid, copper sulfate, zinc sulfate, ferrous sulfate, boric acid, ammonium molybdate, etc. These raw materials are added with appropriate amount of water in a certain proportion and mixed evenly to form a solution, which is usually stirred in a stirring kettle.

[0003] When the trace element raw materials and water are uniformly mixed in a stirring tank, since the water-soluble fertilizer processed by the stirring has strong adhesion, many water-soluble fertilizers will be adsorbed on the inner wall of the storage tank when discharged, making it impossible to discharge, thereby causing waste. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a stirring kettle for the production of trace element water-soluble fertilizers, so as to solve the problem in the above-mentioned background technology that the water-soluble fertilizers processed by stirring have strong adhesion, so that many water-soluble fertilizers will be adsorbed on the inner wall of the storage tank when discharged, resulting in the inability to discharge.

[0005] The utility model provides the following technical solutions: a stirring kettle for producing trace element water-soluble fertilizers, comprising a stirring kettle body, wherein a limiting component, a stirring component, a connecting component and a cleaning component are arranged in the stirring kettle body, the limiting component is fixedly connected to the top of the stirring kettle body, the stirring component is located directly below the limiting component and is connected to the limiting component, the cleaning component is arranged on the limiting component, the connecting component is connected to the stirring component and the cleaning component, a driving component for driving the stirring component to rotate is arranged on the top of the stirring kettle body, the rotating stirring component can drive the connecting component and the cleaning component to rotate, so that the rotating cleaning component rotates and reciprocates along the connecting component and cleans the inner wall of the stirring kettle body, and a feeding pipe is arranged at the bottom of the stirring kettle body.

[0006] Furthermore, the limiting assembly includes a fixed rod and a reciprocating screw rod, one end of the fixed rod is fixedly connected to the top of the stirring kettle body, and one end of the reciprocating screw rod is fixedly connected to the other end of the fixed rod.

[0007] Furthermore, the driving assembly includes a motor and a power rod. The motor is fixedly installed on the top of the mixing kettle body. One end of the power rod is fixedly connected to the output end of the motor, and the other end passes through the top of the mixing kettle body, the fixed rod and the reciprocating screw rod, and is rotationally connected to the top of the mixing kettle body, the fixed rod and the reciprocating screw rod.

[0008] Furthermore, the stirring assembly includes a stirring shaft and a plurality of stirring rods, one end of the stirring shaft is fixedly connected to one end of the power rod passing through the reciprocating screw rod, the stirring shaft is rotationally connected to the other end of the reciprocating screw rod, and the plurality of stirring rods are fixedly installed on the stirring shaft in a ring-shaped and equidistant manner.

[0009] Furthermore, the connecting assembly includes a first connecting plate, a second connecting plate and a rectangular groove, the first connecting plate is fixedly connected to the stirring shaft, the bottom of the second connecting plate is fixedly connected to the top of the first connecting plate, and the rectangular groove is opened on the second connecting plate.

[0010] Furthermore, the cleaning assembly includes an annular scraper, a slider and a limit plate. The slider is sleeved on the reciprocating screw and threadedly connected to the reciprocating screw. One side of the limit plate is fixedly connected to one side of the slider. The other side of the limit plate passes through the rectangular groove and is fixedly connected to the annular scraper. The limit plate slides in cooperation with the rectangular groove, and the annular scraper fits against the inner wall of the stirring tank body.

[0011] Furthermore, a support frame is fixedly installed at the bottom of the stirring kettle body.

[0012] Technical effects and advantages of the utility model:

[0013] 1. The utility model drives the first connecting plate to rotate through the stirring shaft, the first connecting plate drives the second connecting plate to rotate, the second connecting plate drives the limiting plate to rotate, and the limiting plate drives the annular scraper and the sliding block to rotate. When the sliding block rotates, because the sliding block is threadedly connected to the reciprocating screw rod and has a rectangular groove to limit the limiting plate, the sliding block will drive the limiting plate and the annular scraper to reciprocate along the rectangular groove, so that the annular scraper rotates along the inner wall of the stirring kettle body while moving up and down. The raw materials and water of the trace elements are stirred by the rotating first connecting plate, the second connecting plate and the rotating and up and down moving limiting plate and the annular scraper, so as to improve the stirring efficiency of the stirring kettle and make the raw materials and water of the trace elements stirred and fully stirred. When unloading, the stirred fertilizer remaining on the inner wall of the stirring kettle body is scraped by the rotating and up and down moving annular scraper, so as to prevent the residual fertilizer on the inner wall of the stirring kettle body, prevent the waste of fertilizer, and prevent the residual fertilizer on the inner wall of the stirring kettle body from affecting the quality of subsequent fertilizers. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0016] Figure 3 For this utility model Figure 2 The enlarged structural diagram of part A in the middle;

[0017] Figure 4 It is a schematic diagram of the internal structure of the stirring kettle body of the utility model.

[0018] The accompanying drawings are marked as follows: 1. stirring kettle body; 2. limiting assembly; 201. fixing rod; 202. reciprocating screw rod; 3. stirring assembly; 301. stirring shaft; 302. stirring rod; 4. connecting assembly; 401. first connecting plate; 402. second connecting plate; 403. rectangular groove; 5. cleaning assembly; 501. annular scraper; 502. slider; 503. limiting plate; 6. driving assembly; 601. motor; 602. power rod; 7. discharge pipe; 8. support frame. DETAILED DESCRIPTION

[0019] The present invention is further described below in conjunction with specific embodiments. However, people familiar with the art should understand that the detailed description given here in conjunction with the drawings is for better explanation, and the structure of the present invention necessarily exceeds these limited embodiments. For some equivalent replacement schemes or common means, they are no longer described in detail herein, but still fall within the scope of protection of the present application.

[0020] Figure 1 to Figure 4 It is the best embodiment of the utility model, and the following Figure 1 ~Attached Figure 4 The utility model is further described.

[0021] The utility model discloses a stirring kettle for producing trace element water-soluble fertilizer, comprising a stirring kettle body 1. A limiting component 2, a stirring component 3, a connecting component 4 and a cleaning component 5 are arranged in the stirring kettle body 1. The limiting component 2 is fixedly connected to the top in the stirring kettle body 1. The stirring component 3 is located directly below the limiting component 2 and is connected to the limiting component 2. The cleaning component 5 is arranged on the limiting component 2. The connecting component 4 is connected to the stirring component 3 and the cleaning component 5. A driving component 6 for driving the stirring component 3 to rotate is arranged on the top of the stirring kettle body 1. The rotating stirring component 3 can drive the connecting component 4 and the cleaning component 5 to rotate, so that the rotating cleaning component 5 rotates and reciprocates along the connecting component 4, and cleans the inner wall of the stirring kettle body 1. A feeding pipe 7 is arranged at the bottom of the stirring kettle body 1.

[0022] In this embodiment, when stirring, the staff opens the feed port on the top of the stirring tank body 1, and injects the raw materials and water with trace elements into the stirring tank body 1 through the feed port. At this time, the staff closes the feed port on the top of the stirring tank body 1, so that the stirring tank is in a sealed state. At this time, the driving component 6 is started, driving the stirring component 3 to rotate, and the stirring component 3 drives the connecting component 4 to rotate, and the connecting component 4 drives the cleaning component 5 to rotate, so that the rotating cleaning component 5 rotates while reciprocating along the connecting component 4, and cleans the inner wall of the stirring tank body 1. Through the stirring component 3, the connecting component 4 and the cleaning component 5, During stirring, the raw materials and water containing trace elements are fully stirred to speed up the stirring efficiency of the stirring kettle body 1. When unloading, the unloading pipe 7 is externally connected to a container tank for storing trace element water-soluble fertilizers. The valve on the unloading pipe 7 is opened manually. During stirring, the valve on the unloading pipe 7 is in a closed state, so that the stirred fertilizer is discharged through the unloading pipe 7. At this time, the driving component 6 will continue to work, and the cleaning component 5 will rotate and move along the inner wall of the stirring kettle body 1 to scrape the residual fertilizer on the inner wall of the stirring kettle body 1 to prevent residual fertilizer on the inner wall of the stirring kettle body 1, thereby preventing waste and affecting the quality of subsequent fertilizers.

[0023] Specifically, the limiting component 2 includes a fixed rod 201 and a reciprocating screw rod 202, one end of the fixed rod 201 is fixedly connected to the top of the mixing kettle body 1, and one end of the reciprocating screw rod 202 is fixedly connected to the other end of the fixed rod 201. The driving component 6 includes a motor 601 and a power rod 602. The motor 601 is fixedly installed on the top of the mixing kettle body 1, one end of the power rod 602 is fixedly connected to the output end of the motor 601, and the other end passes through the top of the mixing kettle body 1, the fixed rod 201 and the reciprocating screw rod 202, and is rotatably connected to the top of the mixing kettle body, the fixed rod 201 and the reciprocating screw rod 202. The stirring component 3 includes a stirring shaft 301 and a plurality of stirring rods 302, one end of the stirring shaft 301 is fixedly connected to one end of the power rod 602 passing through the reciprocating screw rod 202, the stirring shaft 301 is rotatably connected to the other end of the reciprocating screw rod 202, and a plurality of stirring rods 302 are fixedly installed on the stirring shaft 301 in a circular shape with equal distances.

[0024] In this embodiment, when it is necessary to stir the raw materials and water containing trace elements, the motor 601 is started, the motor 601 drives the power rod 602 to rotate, the power rod 602 drives the stirring shaft 301 to rotate, the stirring shaft 301 drives the plurality of stirring rods 302 to rotate, and the raw materials and water containing trace elements are stirred through the plurality of stirring rods 302.

[0025] Specifically, the connecting component 4 includes a first connecting plate 401, a second connecting plate 402 and a rectangular groove 403. The first connecting plate 401 is fixedly connected to the stirring shaft 301. The bottom of the second connecting plate 402 is fixedly connected to the top of the first connecting plate 401. The rectangular groove 403 is opened on the second connecting plate 402. The cleaning component 5 includes an annular scraper 501, a slider 502 and a limit plate 503. The slider 502 is sleeved on the reciprocating screw 202 and is threadedly connected to the reciprocating screw 202. One side of the limit plate 503 is fixedly connected to one side of the slider 502. The other side of the limit plate 503 passes through the rectangular groove 403 and is fixedly connected to the annular scraper 501. The limit plate 503 slides with the rectangular groove 403, and the annular scraper 501 fits against the inner wall of the stirring tank body 1.

[0026] In this embodiment, when the stirring shaft 301 rotates, the first connecting plate 401 is driven to rotate, the first connecting plate 401 drives the second connecting plate 402 to rotate, the second connecting plate 402 drives the limiting plate 503 to rotate, and the limiting plate 503 drives the annular scraper 501 and the slider 502 to rotate. When the slider 502 rotates, because the slider 502 is threadedly connected to the reciprocating screw rod 202 and the rectangular groove 403 limits the limiting plate 503, the slider 502 will drive the limiting plate 503 and the annular scraper 501 to reciprocate along the rectangular groove 403, so that the annular scraper 501 moves along the inner wall of the stirring tank body 1. The raw materials and water of the trace elements are stirred while rotating the first connecting plate 401, the second connecting plate 402, the rotating and moving limit plate 503 and the annular scraper 501, thereby improving the stirring efficiency of the stirring kettle and making the raw materials and water of the trace elements fully stirred. When unloading, the stirred fertilizer remaining on the inner wall of the stirring kettle body 1 is scraped by the rotating and moving up and down annular scraper 501, thereby preventing the residual fertilizer on the inner wall of the stirring kettle body 1 and preventing the waste of fertilizer. The residual fertilizer on the inner wall of the stirring kettle body 1 will also affect the quality of subsequent fertilizers.

[0027] Specifically, a support frame 8 is fixedly installed at the bottom of the stirring tank body 1.

[0028] In this embodiment, the support frame 8 supports the stirring tank body 1 to increase the stability of the stirring tank body 1 .

[0029] The above is only the preferred embodiment of the utility model, and does not limit the utility model in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the utility model without departing from the technical solution of the utility model still belongs to the protection scope of the technical solution of the utility model.

Claims

1. A stirring tank for producing trace element water-soluble fertilizers, comprising a stirring tank body (1), characterized in that: The stirring kettle body (1) is provided with a limit assembly (2), a stirring assembly (3), a connecting assembly (4) and a cleaning assembly (5); the limit assembly (2) is fixedly connected to the top of the stirring kettle body (1); the stirring assembly (3) is located directly below the limit assembly (2) and is connected to the limit assembly (2); the cleaning assembly (5) is arranged on the limit assembly (2); the connecting assembly (4) is connected to the stirring assembly (3) and the cleaning assembly (5); a driving assembly (6) for driving the stirring assembly (3) to rotate is provided at the top of the stirring kettle body (1); the stirring assembly (3) can drive the connecting assembly (4) and the cleaning assembly (5) to rotate, so that the rotating cleaning assembly (5) moves back and forth along the connecting assembly (4) while rotating, and cleans the inner wall of the stirring kettle body (1); a feeding pipe (7) is provided at the bottom of the stirring kettle body (1).

2. The stirred tank for producing a trace element water-soluble fertilizer according to claim 1, characterized in that: The limiting assembly (2) comprises a fixed rod (201) and a reciprocating screw rod (202), one end of the fixed rod (201) is fixedly connected to the top of the stirring kettle body (1), and one end of the reciprocating screw rod (202) is fixedly connected to the other end of the fixed rod (201).

3. The stirred tank for producing a trace element water-soluble fertilizer according to claim 1, characterized in that: The driving assembly (6) comprises a motor (601) and a power rod (602); the motor (601) is fixedly mounted on the top of the stirring kettle body (1); one end of the power rod (602) is fixedly connected to the output end of the motor (601); the other end of the power rod (602) penetrates the top of the stirring kettle body (1), the fixed rod (201) and the reciprocating screw rod (202), and is rotationally connected to the top of the stirring kettle body, the fixed rod (201) and the reciprocating screw rod (202).

4. The stirring tank for producing a trace element water-soluble fertilizer according to claim 1, characterized in that: The stirring assembly (3) comprises a stirring shaft (301) and a plurality of stirring rods (302); one end of the stirring shaft (301) is fixedly connected to one end of a power rod (602) penetrating a reciprocating screw rod (202); the stirring shaft (301) is rotationally connected to the other end of the reciprocating screw rod (202); and the plurality of stirring rods (302) are fixedly mounted on the stirring shaft (301) in an annular shape and at equal intervals.

5. The stirred tank for producing a trace element water-soluble fertilizer according to claim 1, characterized in that: The connection assembly (4) comprises a first connection plate (401), a second connection plate (402) and a rectangular groove (403); the first connection plate (401) is fixedly connected to the stirring shaft (301); the bottom of the second connection plate (402) is fixedly connected to the top of the first connection plate (401); and the rectangular groove (403) is provided on the second connection plate (402).

6. The stirred tank for producing a trace element water-soluble fertilizer according to claim 1, characterized in that: The cleaning assembly (5) comprises an annular scraper (501), a slider (502) and a limit plate (503); the slider (502) is sleeved on the reciprocating screw (202) and is threadedly connected to the reciprocating screw (202); one side of the limit plate (503) is fixedly connected to one side of the slider (502); the other side of the limit plate (503) passes through the rectangular groove (403) and is fixedly connected to the annular scraper (501); the limit plate (503) and the rectangular groove (403) are slidably matched; and the annular scraper (501) is in contact with the inner wall of the stirring tank body (1).

7. The stirred tank for producing a trace element water-soluble fertilizer according to claim 1, characterized in that: A support frame (8) is fixedly mounted on the bottom of the stirring kettle body (1).

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