Stirring device for fertilizer processing

Abstract

The utility model belongs to the technical field of stirring devices, and particularly relates to a stirring device for fertilizer processing, which comprises a barrel, a cover plate is connected to a top flange of the barrel, a feeding pipe is fixedly connected to the top of the barrel, a discharging pipe is fixedly connected to the bottom of the barrel, and a discharging valve is fixedly connected to the surface of the discharging pipe. A controller is fixedly connected to the front face of the barrel, a support is fixedly connected to the top of the barrel, a drying mechanism is jointly arranged between the top of the support and the interior of the barrel, and a stirring mechanism is jointly arranged between the bottom of the support and the interior of the barrel. Fertilizer in the barrel can be continuously turned over through the stirring mechanism, the stirring effect on the fertilizer is improved, the fertilizer can be dried through the drying mechanism, the situation that the fertilizer is too wet and adheres to one another is prevented, and after the fertilizer is not wet, the fertilizer is more difficult to crush, so that the fertilizer is difficult to crush in the stirring process, and the stirring effect of the fertilizer is improved. The quality of the fertilizer is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of stirring devices, in particular to a stirring device for fertilizer processing. Background Art

[0002] Fertilizer refers to a substance that can provide nutrients needed for crop growth and development, improve soil properties, and increase crop yield and quality. It is an important means of production in agricultural production and one of the material bases of agricultural production. Fertilizers are generally divided into organic fertilizers, inorganic fertilizers, and biological fertilizers; they can also be divided into farmyard fertilizers and chemical fertilizers according to their sources, complete fertilizers and incomplete fertilizers according to the amount of nutrients they contain, and direct fertilizers and indirect fertilizers according to the characteristics of fertilizer supply; according to the ingredients they contain, they are divided into nitrogen fertilizers, potassium fertilizers, trace element fertilizers, and rare earth element fertilizers. At this stage, during the production and processing of fertilizers, the materials need to be stirred and mixed. During the fertilizer processing, the fertilizer needs to be stirred, so a stirring device is needed for fertilizer processing.

[0003] Chinese patent CN215388954U discloses a stirring device for fertilizer production and processing, which relates to the field of fertilizer processing technology, including a stirring box, which is provided with a feed port and a discharge port, and also includes: a driving member; and a stirring assembly connected to the output end of the driving member and arranged inside the stirring box; and a longitudinal motion assembly, one end of which is connected to the stirring assembly and the other end is connected to the stirring box, and is used to drive the stirring box to reciprocate longitudinally. The stirring assembly is driven to rotate by the driving member, and the stirring assembly stirs the fertilizer, and the stirring assembly drives the longitudinal motion assembly to move, and the longitudinal motion assembly drives the stirring box to reciprocate longitudinally, which solves the problem that the stirring boxes of the existing stirring devices for fertilizer production and processing are mostly fixed and the stirring and mixing effect is poor.

[0004] In view of the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: the existing stirring devices for fertilizer processing often stir the fertilizer through stirring blades, but the stirring blades can usually only stir the fertilizer on the same layer during stirring, and it is difficult to stir the fertilizer upside down, resulting in uneven stirring of the fertilizer up and down; therefore, in view of the above-mentioned problems, a stirring device for fertilizer processing is proposed. Utility Model Content

[0005] In order to make up for the shortcomings of the prior art and solve the problem that fertilizers are often stirred by stirring blades, but the stirring blades can usually only stir the fertilizers on the same layer when stirring, and it is difficult to stir the fertilizers upside down, thereby causing uneven stirring of the fertilizers up and down, the utility model proposes a stirring device for fertilizer processing.

[0006] The technical solution adopted by the utility model to solve its technical problems is: a stirring device for fertilizer processing described in the utility model comprises a cylinder, a cover plate is connected to the top flange of the cylinder, a feeding pipe is fixedly connected to the top of the cylinder, a discharge pipe is fixedly connected to the bottom of the cylinder, a discharge valve is fixedly connected to the surface of the discharge pipe, a controller is fixedly connected to the front of the cylinder, a bracket is fixedly connected to the top of the cylinder, a drying mechanism is commonly provided between the top of the bracket and the inside of the cylinder, a stirring mechanism is commonly provided between the bottom of the bracket and the inside of the cylinder, fertilizer is added to the inside of the cylinder through the feeding pipe, and then the fertilizer is stirred by the stirring mechanism, after the fertilizer is stirred, the discharge valve is opened, and then the fertilizer is discharged from the cylinder through the discharge pipe, and the fertilizer can be dried by the drying mechanism to prevent the fertilizer from being too wet and sticking.

[0007] Preferably, the drying mechanism comprises a hot air blower, the hot air blower is fixedly connected to the top of the bracket, and connecting pipes are fixedly connected to both sides of the hot air blower.

[0008] Preferably, the bottom end of the connecting pipe passes through the top wall of the cover plate and extends to the inside of the cylinder, and the bottom end of the connecting pipe is fixedly connected with a branch pipe, and small holes are opened on the surface of the branch pipe, which can dry the fertilizer and prevent the fertilizer from being too wet and sticking to each other. When the fertilizer is not wet, it is more difficult to crush the fertilizer, so it is not easy to break the fertilizer during the stirring process, thereby improving the quality of the fertilizer.

[0009] Preferably, the stirring mechanism includes a first motor, which is fixedly connected to the top of the cover plate, and the bottom end of the first motor is rotatably connected to an empty tube, and the bottom end of the empty tube passes through the top wall of the cover plate and extends to the interior of the cylinder.

[0010] Preferably, stirring rods are fixedly connected to both sides of the empty tube, bumps are fixedly connected to the surface of the stirring rods, and discharge pipes are fixedly connected to both sides of the empty tube, and the discharge pipes are located on the top side of the stirring rods.

[0011] Preferably, a second motor is fixedly connected to the inner top side of the empty tube, and an auger is rotatably connected to the bottom of the second motor. Since the auger continuously transports the fertilizer, the fertilizer in the cylinder can be continuously turned over, thereby improving the stirring effect of the fertilizer.

[0012] The utility model is beneficial in that:

[0013] 1. The utility model is provided with a stirring mechanism. The first motor drives the empty tube to rotate, and the empty tube drives the stirring rod to rotate. The rotating stirring rod can continuously stir the fertilizer inside the cylinder body. At the same time, the second motor is started to work, and the second motor drives the auger to rotate. The rotation of the auger can transport the fertilizer at the bottom of the cylinder body to the top side of the cylinder body, and discharge it through the discharge pipe. Since the auger continuously transports the fertilizer, the fertilizer in the cylinder body can be continuously turned over, thereby improving the stirring effect of the fertilizer, and the friction between the fertilizer and the stirring rod can be increased by the setting of the protrusion, thereby improving the effect of the stirring rod driving the fertilizer to move.

[0014] 2. The utility model starts the hot air blower to work by setting a drying mechanism. The hot air blown by the hot air blower enters the inside of the branch pipe through the connecting pipe, and finally blows to the surface of the fertilizer through the small holes on the branch pipe, thereby drying the fertilizer and preventing the fertilizers from sticking to each other due to moisture. The moisture of the fertilizer is easy to be crushed during the mixing process, thereby drying the fertilizer to a certain extent, which can reduce the risk of crushing during the mixing process and improve the quality of the fertilizer. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is the overall front sectional view of the utility model;

[0018] Figure 3 This is a schematic diagram of the drying mechanism structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the stirring mechanism of the utility model;

[0020] Figure 5 It is a schematic diagram of the internal structure of the air tube of the utility model.

[0021] In the figure: 1. Cylinder; 2. Cover plate; 3. Feeding pipe; 4. Discharge pipe; 5. Discharge valve; 6. Bracket; 7. Drying mechanism; 71. Hot air blower; 72. Connecting pipe; 73. Branch pipe; 74. Small hole; 8. Controller; 9. Stirring mechanism; 91. First motor; 92. Empty pipe; 93. Stirring rod; 94. Bump; 95. Discharge pipe; 96. Second motor; 97. Auger. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-5 As shown, a stirring device for fertilizer processing includes a cylinder 1, a cover plate 2 is connected to the top flange of the cylinder 1, a feeding pipe 3 is fixedly connected to the top of the cylinder 1, a discharge pipe 4 is fixedly connected to the bottom of the cylinder 1, a discharge valve 5 is fixedly connected to the surface of the discharge pipe 4, a controller 8 is fixedly connected to the front of the cylinder 1, a bracket 6 is fixedly connected to the top of the cylinder 1, a drying mechanism 7 is commonly provided between the top of the bracket 6 and the inside of the cylinder 1, and a stirring mechanism 9 is commonly provided between the bottom of the bracket 6 and the inside of the cylinder 1. Fertilizer is added to the inside of the cylinder 1 through the feeding pipe 3, and then the fertilizer is stirred by the stirring mechanism 9. After the fertilizer is stirred, the discharge valve 5 is opened, and then the fertilizer is discharged from the cylinder 1 through the discharge pipe 4. The fertilizer can be dried by the drying mechanism 7 to prevent the fertilizer from being too wet and sticking.

[0024] The drying mechanism 7 includes a hot air blower 71 , which is fixedly connected to the top of the bracket 6 , and connecting pipes 72 are fixedly connected to both sides of the hot air blower 71 .

[0025] Among them, the bottom end of the connecting pipe 72 passes through the top wall of the cover plate 2 and extends to the inside of the cylinder 1. The bottom end of the connecting pipe 72 is fixedly connected with a branch pipe 73. A small hole 74 is opened on the surface of the branch pipe 73. The hot air blower 71 is started to work, and the hot air blown by the hot air blower 71 enters the inside of the branch pipe 73 through the connecting pipe 72, and finally blows to the surface of the fertilizer through the small hole 74 on the branch pipe 73, so as to dry the fertilizer and prevent the fertilizer from being too wet and sticking to each other. The moisture of the fertilizer is easy to be crushed during the mixing process, so that the fertilizer is dried to a certain extent, which can reduce the risk of crushing during the mixing process and improve the quality of the fertilizer.

[0026] Among them, the stirring mechanism 9 includes a first motor 91, which is fixedly connected to the top of the cover plate 2, and the bottom end of the first motor 91 is rotatably connected to an empty tube 92, and the bottom end of the empty tube 92 passes through the top wall of the cover plate 2 and extends to the interior of the cylinder 1.

[0027] Among them, stirring rods 93 are fixedly connected to both sides of the empty tube 92, and bumps 94 are fixedly connected to the surface of the stirring rods 93. Discharge pipes 95 are fixedly connected to both sides of the empty tube 92, and the discharge pipes 95 are located on the top side of the stirring rods 93.

[0028] Among them, the inner top side of the empty tube 92 is fixedly connected with a second motor 96, and the bottom of the second motor 96 is rotatably connected with an auger 97. The first motor 91 is started to drive the empty tube 92 to rotate, and the empty tube 92 drives the stirring rod 93 to rotate. The rotating stirring rod 93 can continuously stir the fertilizer inside the cylinder 1. At the same time, the second motor 96 is started to work, and the second motor 96 drives the auger 97 to rotate. The rotation of the auger 97 can transport the fertilizer at the bottom of the cylinder 1 to the top side of the cylinder 1 and discharge it through the discharge pipe 95. Since the auger 97 continuously transports the fertilizer, the fertilizer in the cylinder 1 can be continuously turned over. The first motor 91 is electrically connected through an external power supply, and the second motor 96 is powered in series with the first motor 91 through a wire.

[0029] Working principle: When stirring the fertilizer, first add the fertilizer into the cylinder 1 through the feeding pipe 3, and then stir the fertilizer through the stirring mechanism 9. After the fertilizer is stirred, open the discharge valve 5, and then discharge it from the cylinder 1 through the discharge pipe 4. The fertilizer can be dried by the drying mechanism 7 to prevent the fertilizer from being too wet and sticking.

[0030] When stirring by the stirring mechanism 9, the first motor 91 is started to drive the empty tube 92 to rotate, and the empty tube 92 drives the stirring rod 93 to rotate. The rotating stirring rod 93 can continuously stir the fertilizer inside the cylinder 1, and at the same time, the second motor 96 is started to work, and the second motor 96 drives the auger 97 to rotate. The rotation of the auger 97 can transport the fertilizer at the bottom of the cylinder 1 to the top side of the cylinder 1, and discharge it through the discharge pipe 95. Since the auger 97 continuously transports the fertilizer, the fertilizer in the cylinder 1 can be continuously turned over, thereby improving the stirring effect of the fertilizer, and the friction between the fertilizer and the stirring rod 93 can be increased by the setting of the protrusion 94, thereby improving the effect of the stirring rod 93 driving the fertilizer to move;

[0031] When the drying mechanism 7 is working, the hot air blower 71 is started to work, and the hot air blown by the hot air blower 71 enters the inside of the branch pipe 73 through the connecting pipe 72, and finally blows to the surface of the fertilizer through the small hole 74 on the branch pipe 73, so as to dry the fertilizer and prevent the fertilizer from being too wet and sticking to each other. The moisture of the fertilizer is easy to be crushed during the stirring process, so the fertilizer is dried to a certain extent, which can reduce the risk of crushing during the stirring process and improve the quality of the fertilizer.

[0032] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A stirring device for fertilizer processing, comprising a cylinder (1), characterized in that: The top flange of the cylinder (1) is connected to a cover plate (2), the top of the cylinder (1) is fixedly connected to a feeding pipe (3), the bottom of the cylinder (1) is fixedly connected to a discharge pipe (4), the surface of the discharge pipe (4) is fixedly connected to a discharge valve (5), the front of the cylinder (1) is fixedly connected to a controller (8), the top of the cylinder (1) is fixedly connected to a bracket (6), a drying mechanism (7) is provided between the top of the bracket (6) and the inside of the cylinder (1), and a stirring mechanism (9) is provided between the bottom of the bracket (6) and the inside of the cylinder (1).

2. The stirring device for fertilizer processing according to claim 1, characterized in that: The drying mechanism (7) comprises a hot air blower (71), wherein the hot air blower (71) is fixedly connected to the top of the bracket (6), and connecting pipes (72) are fixedly connected to both sides of the hot air blower (71).

3. The stirring device for fertilizer processing according to claim 2, characterized in that: The bottom end of the connecting pipe (72) passes through the top wall of the cover plate (2) and extends to the interior of the cylinder (1). The bottom end of the connecting pipe (72) is fixedly connected to a branch pipe (73), and a small hole (74) is formed on the surface of the branch pipe (73).

4. The stirring device for fertilizer processing according to claim 1, characterized in that: The stirring mechanism (9) comprises a first motor (91), the first motor (91) being fixedly connected to the top of the cover plate (2), the bottom end of the first motor (91) being rotatably connected to an empty tube (92), the bottom end of the empty tube (92) passing through the top wall of the cover plate (2) and extending to the interior of the cylinder (1).

5. The stirring device for fertilizer processing according to claim 4, characterized in that: Stirring rods (93) are fixedly connected to both sides of the empty tube (92), and bumps (94) are fixedly connected to the surface of the stirring rods (93). Discharging pipes (95) are fixedly connected to both sides of the empty tube (92), and the discharging pipes (95) are located on the top side of the stirring rods (93).

6. The stirring device for fertilizer processing according to claim 4, characterized in that: A second motor (96) is fixedly connected to the top side of the interior of the empty tube (92), and an auger (97) is rotatably connected to the bottom of the second motor (96).

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