A method for producing a formulated fertilizer and a production apparatus therefor

Abstract

The application relates to the technical field of formula fertilizer production, and discloses a production equipment for formula fertilizer, which comprises a tank body, a sealing cover is fixedly connected to the upper surface of the tank body, and a mixing structure is arranged in the tank body; the mixing structure comprises a sieve plate, sliding blocks are fixedly connected to the outer walls of the sieve plate, a connecting rod is fixedly connected to the lower surface of the sieve plate, a stirring rod is fixedly connected to the lower surface of the connecting rod, perforations are arranged in the sieve plate, connecting columns are arranged in the perforations, protective shells are arranged on the outer walls of the connecting columns, and motors are arranged in the protective shells. The first air pump is used for extracting the fertilizer with large particles into the storage box to further break the fertilizer, the design ensures that the particle sizes of the fertilizer are the same, the stirring and mixing speed of the fertilizer is accelerated, and the production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of formula fertilizer production, in particular to a production method and production equipment of formula fertilizer. BACKGROUND

[0002] Fertilizer is an important substance for promoting crop growth and increasing yield, and formula fertilizer is a combination of multiple fertilizers mixed in a certain proportion according to the growth period and growth needs of different crops. It can effectively improve the yield and quality of crops, reduce the amount of fertilizer used, and reduce production costs, and is an indispensable high-tech product in modern agriculture. Therefore, the research and development of formula fertilizer production technology and production equipment are of great significance.

[0003] At present, common formula fertilizer production methods include mixing and drying method, wet granulation method, solution method, etc. Among them, the mixing and drying method is the simplest method, which mixes various raw materials in a certain proportion and then directly dries, and then screens and packages. However, when mixing during traditional formula fertilizer production, the particle size of the mixed raw materials may be different, the volumes may be mixed together, the stirring and mixing time may be long, and only one-time stirring and mixing may reduce the production efficiency of the formula fertilizer. Therefore, a production method and production equipment of formula fertilizer are provided. SUMMARY

[0004] In view of the deficiencies of the prior art, the present application provides a production method and production equipment of formula fertilizer, which solves the problems of different particle sizes of mixed raw materials, mixed volumes, long stirring and mixing time, and only one-time stirring and mixing which may reduce the production efficiency of the formula fertilizer.

[0005] To achieve the above purpose, the present application is realized by the following technical scheme: a production equipment of formula fertilizer, comprising a tank body, a sealing cover fixedly connected to the upper surface of the tank body, and a mixing structure arranged in the tank body;

[0006] The mixing structure comprises a sieve plate, sliding blocks fixedly connected to the outer walls of the sieve plate on both sides, a connecting rod fixedly connected to the lower surface of the sieve plate, a stirring rod fixedly connected to the lower surface of the connecting rod, perforations in the interior of the sieve plate, a connecting column arranged in the interior of the perforations, a protective shell arranged on the outer wall of the connecting column, a motor arranged in the interior of the protective shell, and an output end of the motor fixedly connected to one end of the connecting column; a sliding groove is formed in the interior of the tank body, and the outer wall of the sliding block is slidingly connected to the inner wall of the sliding groove.

[0007] The mixing structure is used for screening the fertilizer and further stirring and mixing the screened fertilizer.

[0008] Preferably, one side of the outer wall of the tank body is provided with a first air pump, the output end of the first air pump is fixedly connected with a conveying pipe, and the input end of the first air pump is fixedly connected with a first connecting pipe.

[0009] Preferably, one end of the first connecting pipe penetrates into the inside of the tank body, the lower surface of the first air pump is fixedly provided with a support, the outer wall of the support is fixedly connected with a storage box, and the inside of the tank body is provided with a valve.

[0010] Preferably, the upper surface of the storage box is fixedly connected with a top plate, the upper surface of the top plate is fixedly connected with a feeding box, and one end of the conveying pipe penetrates into the inside of the top plate.

[0011] Preferably, the outer wall of the storage box is fixedly connected with a mounting bracket, the outer wall of the mounting bracket is fixedly connected with a driving motor, and the output end of the driving motor is fixedly connected with a first rotating shaft.

[0012] Preferably, the outer wall of the first rotating shaft is fixedly connected with an extrusion plate, the inside of the storage box is fixedly connected with a fixed plate, and the fixed plate is arranged below the extrusion plate.

[0013] Preferably, the inside of the storage box is provided with a second rotating shaft, the outer wall of the second rotating shaft is fixedly connected with a stirring blade, and the stirring blade is arranged below the fixed plate.

[0014] Preferably, the outer wall of the first rotating shaft is provided with a belt, and the inside of the belt is provided with the second rotating shaft.

[0015] Preferably, the inside of the storage box is provided with a connecting pipe, one end of the connecting pipe is fixedly connected with a second air pump, the output end of the second air pump is fixedly connected with a second connecting pipe, and one end of the second connecting pipe penetrates into the inside of the tank body.

[0016] A production method of formula fertilizer, comprising the following steps:

[0017] Step one, first, the raw materials are mixed to form a formula fertilizer, and the raw materials are put into the feeding box, and the output end of the mounting bracket is rotated, so that the belt drives the first rotating shaft and the second rotating shaft to rotate, so that the extrusion plate can be rotated above the fixed plate, so that the raw materials can be crushed, and the crushed raw materials are preliminarily mixed by the stirring blade,

[0018] Step two, the preliminary mixed raw materials are extracted into the inside of the tank by the second air pump, and the raw materials above the sieve plate are screened by the rotating effect of the motor inside the protective shell, and the stirring rod is rotated at the same time, thereby further rotating effect, and the first air pump extracts the raw materials with larger particles in the screening inside the tank, thereby further crushing.

[0019] The application provides a production method and production equipment of formula fertilizer.

[0020] The application can crush the raw materials by the cooperation between the driving motor, the belt, the extrusion plate, the second rotating shaft, the stirring blade and the first rotating shaft, and the stirring blade is driven to rotate to preliminarily mix the raw materials, the mixed raw materials are extracted into the inside of the tank by the second air pump, the motor inside the protective shell is rotated to drive the sieve plate to move up and down to screen the raw materials, and the stirring rod is rotated to further mix the raw materials, the first air pump extracts the fertilizer with larger particles into the inside of the storage box to further crush the fertilizer, the above design can ensure that the fertilizer has the same particle size, and the stirring and mixing speed of the fertilizer is accelerated, thereby improving the production efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a partial structure diagram of the application;

[0022] Figure 2 It is a front view of the application;

[0023] Figure 3 It is a perspective view of the application;

[0024] Figure 4 It is an internal structure display diagram of the application;

[0025] Figure 5 It is a top view of the application;

[0026] Figure 6 It is a mixing structure split diagram of the application.

[0027] 1, tank; 2, sealing cover; 3, mixing structure; 301, sieve plate; 302, connecting rod; 303, stirring rod; 304, connecting column; 305, protective shell; 306, sliding block; 4, first connecting pipe; 5, first air pump; 6, feeding box; 7, storage box; 8, top plate; 9, mounting frame; 10, driving motor; 11, first rotating shaft; 12, extrusion plate; 13, fixed plate; 14, second rotating shaft; 15, stirring blade; 16, belt; 17, second connecting pipe; 18, valve; 19, conveying pipe; 20, second air pump. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort belong to the scope of the present application.

[0029] EMBODIMENT

[0030] Please refer to the drawings Figure 1 - the drawings Figure 6 The embodiment of the present application provides a production equipment of formula fertilizer, which comprises a tank body 1, a sealing cover 2 fixedly connected to the upper surface of the tank body 1, and a mixing structure 3 arranged in the tank body 1.

[0031] The mixing structure 3 comprises a sieve plate 301, sliding blocks 306 fixedly connected to the outer walls of the sieve plate 301, a connecting rod 302 fixedly connected to the lower surface of the sieve plate 301, a stirring rod 303 fixedly connected to the lower surface of the connecting rod 302, perforations in the interior of the sieve plate 301, a connecting column 304 arranged in the interior of the perforations, a protective shell 305 arranged on the outer wall of the connecting column 304, a motor arranged in the interior of the protective shell 305, and an output end of the motor fixedly connected to one end of the connecting column 304; a sliding groove is formed in the interior of the tank body 1, and the outer walls of the sliding blocks 306 are slidably connected to the inner walls of the sliding groove.

[0032] The mixing structure 3 is used for screening the fertilizer and further stirring and mixing the screened fertilizer.

[0033] Specifically, the output end of the motor is rotated to rotate the stirring rod 303, and the rotation of the stirring rod 303 drives the connecting rod 302 to rotate, so that the sieve plate 301 is reciprocated, thereby achieving the effects of screening and mixing the fertilizer.

[0034] A first air pump 5 is arranged on one side of the outer wall of the tank body 1, an output end of the first air pump 5 is fixedly connected with a conveying pipe 19, and an input end of the first air pump 5 is fixedly connected with a first connecting pipe 4.

[0035] One end of the first connecting pipe 4 penetrates into the interior of the tank body 1, a lower surface of the first air pump 5 is fixedly provided with a support, one side of the outer wall of the support is fixedly connected with a storage box 7, and a valve 18 is arranged in the interior of the tank body 1.

[0036] Specifically, the first air pump 5 extracts the fertilizer with large particles in the interior of the tank body 1 and conveys the fertilizer into the interior of the storage box 7 for further crushing.

[0037] The upper surface of the storage box 7 is fixedly connected with a top plate 8, the upper surface of the top plate 8 is fixedly connected with the feeding box 6, and one end of the conveying pipe 19 penetrates into the inside of the top plate 8.

[0038] The outer wall of the storage box 7 is fixedly connected with a mounting rack 9, the outer wall of the mounting rack 9 is fixedly connected with a driving motor 10, and the output end of the driving motor 10 is fixedly connected with a first rotating shaft 11.

[0039] Specifically, the driving motor 10 rotates to drive the first rotating shaft 11 to rotate and drive the extrusion plate 12 to rotate, and the fixed plate 13 is broken.

[0040] The outer wall of the first rotating shaft 11 is fixedly connected with the extrusion plate 12, the inside of the storage box 7 is fixedly connected with the fixed plate 13, and the fixed plate 13 is arranged below the extrusion plate 12.

[0041] The inside of the storage box 7 is provided with a second rotating shaft 14, the outer wall of the second rotating shaft 14 is fixedly connected with a stirring blade 15, and the stirring blade 15 is arranged below the fixed plate 13.

[0042] The outer wall of the first rotating shaft 11 is provided with a belt 16, and the inside of the belt 16 is provided with the second rotating shaft 14.

[0043] Specifically, the driving motor 10 drives the first rotating shaft 11 and the second rotating shaft 14 to rotate, thereby achieving the effects of crushing and mixing the fertilizer.

[0044] The inside of the storage box 7 is provided with a connecting pipe, one end of the connecting pipe is fixedly connected with a second air pump 20, the output end of the second air pump 20 is fixedly connected with a second connecting pipe 17, and one end of the second connecting pipe 17 penetrates into the inside of the tank body 1.

[0045] The embodiment provides a production method of formula fertilizer on the basis of the above-mentioned embodiment, and comprises the following steps.

[0046] Step one, first, the raw materials are mixed to form formula fertilizer, and the raw materials are put into the feeding box 6, and the output end of the mounting rack 9 is rotated to drive the belt 16 to rotate the first rotating shaft 11 and the second rotating shaft 14, so that the extrusion plate 12 can be rotated above the fixed plate 13, thereby achieving the effect of crushing the raw materials, and the stirring blade 15 is used to preliminarily mix the crushed raw materials,

[0047] Step two, the primary mixed raw materials are drawn into the inside of the tank 1 by the second air pump 20, and the raw materials on the sieve plate 301 are sieved by the rotating effect of the motor inside the protective shell 305, and the stirring rod 303 is rotated at the same time, thereby further rotating effect, the first air pump 5 draws the raw materials with larger particles in the sieve from the inside of the tank 1, thereby further crushing.

[0048] While the embodiments of the application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A production equipment for formulated fertilizer, comprising a tank (1), characterized in that, A sealing cap (2) is fixedly connected to the upper surface of the tank (1), and a mixing structure (3) is provided inside the tank (1). The mixing structure (3) includes a sieve plate (301), with sliders (306) fixedly connected to both sides of the outer wall of the sieve plate (301), a connecting rod (302) fixedly connected to the lower surface of the sieve plate (301), and a stirring rod (303) fixedly connected to the lower surface of the connecting rod (302). The sieve plate (301) has perforations at the beginning, and a connecting column (304) is provided inside the perforations. A protective shell (305) is provided on the outer wall of the connecting column (304), and a motor is provided inside the protective shell (305). The output end of the motor is fixedly connected to one end of the connecting column (304). A sliding groove is opened inside the tank (1), and the outer wall of the slider (306) is slidably connected to the inner wall of the sliding groove. The mixing structure (3) is used to screen fertilizer and further stir and mix the screened fertilizer while it is being screened. A first air pump (5) is provided on one side of the outer wall of the tank (1). The output end of the first air pump (5) is fixedly connected to a delivery pipe (19), and the input end of the first air pump (5) is fixedly connected to a first connecting pipe (4). One end of the first connecting pipe (4) extends into the interior of the tank (1), a bracket is fixedly visible on the lower surface of the first air pump (5), a storage box (7) is fixedly connected to one side of the outer wall of the bracket, and a valve (18) is provided inside the tank (1). The storage box (7) is fixedly connected to a top plate (8), and the top plate (8) is fixedly connected to a feed box (6). One end of the conveying pipe (19) extends into the interior of the top plate (8). A mounting bracket (9) is fixedly connected to one side of the outer wall of the storage box (7), and a drive motor (10) is fixedly connected to one side of the outer wall of the mounting bracket (9). A first rotating shaft (11) is fixedly connected to the output end of the drive motor (10). An extrusion plate (12) is fixedly connected to the outer wall of the first rotating shaft (11), and a fixing plate (13) is fixedly connected to the inside of the storage box (7). The fixing plate (13) is located below the extrusion plate (12). The storage box (7) is provided with a second rotating shaft (14) inside, and a stirring blade (15) is fixedly connected to the outer wall of the second rotating shaft (14). The stirring blade (15) is located below the fixed plate (13). The outer wall of the first rotating shaft (11) is provided with a belt (16), and the inside of the belt (16) is provided with a second rotating shaft (14). The storage box (7) is provided with a connecting pipe inside. One end of the connecting pipe is fixedly connected to a second air pump (20). The output end of the second air pump (20) is fixedly connected to a second connecting pipe (17). One end of the second connecting pipe (17) extends into the interior of the tank (1). Includes the following steps; Step 1: First, the raw materials are mixed to form a fertilizer formula. The raw materials are then fed into the feed box (6), and the output end of the mounting frame (9) is rotated, thereby driving the belt (16) to rotate the first rotating shaft (11) and the second rotating shaft (14). This causes the extrusion plate (12) to rotate above the fixed plate (13), thus crushing the raw materials. The crushed raw materials are then initially mixed by the stirring blades (15). Step 2: The preliminarily mixed raw materials are drawn into the tank (1) by the second air pump (20), and the raw materials on the screen plate (301) are screened by the motor inside the protective shell (305). At the same time, the stirring rod (303) is rotated, and the first air pump (5) draws out the larger particles of the raw materials in the tank (1) for further crushing.

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