Macroelement water-soluble fertilizer crushing device

Abstract

The utility model discloses a macroelement water-soluble fertilizer crushing device, which belongs to the technical field of fertilizer crushing, and comprises a bottom plate, a bracket, a box body and a packaging barrel, the box body is fixedly arranged at the upper end of the bottom plate through the bracket, a cavity is arranged in the box body, and the upper end of the box body is provided with an opening; the packaging box comprises a box body and further comprises a smashing mechanism, a conveying mechanism, a weighing mechanism, a transferring mechanism and a belt conveyor, the smashing mechanism is installed on the upper portion of a cavity of the box body, the conveying mechanism is installed on the lower portion of the cavity of the box body, the weighing mechanism is installed on a bottom plate on one side of the box body, and the packaging barrel is placed on the weighing mechanism. The transfer mechanism is installed on the bottom plate on one side of the weighing mechanism, and the belt conveyor is installed on the bottom plate on one side of the transfer mechanism. The fertilizer crushing machine not only can crush the fertilizer, but also can automatically load the crushed fertilizer into a barrel and transfer and transport the crushed fertilizer, and has the advantages of high automation degree, simplicity in operation, low labor intensity and high practicability.

Description

Technical Field

[0001] This utility model relates to the technical field of fertilizer pulverization, and in particular to a pulverizing device for water-soluble fertilizers containing macro-elements. Background Technology

[0002] Water-soluble fertilizers containing macroelements are multi-element, fully water-soluble fertilizers that are completely soluble in water. They are liquid or solid water-soluble fertilizers with macroelements nitrogen, phosphorus, and potassium as the main components, and appropriate amounts of secondary or microelements added. During fertilizer production, to facilitate subsequent dissolution, the fertilizer needs to be pulverized to reduce its volume. In the prior art, a utility model patent with patent application number 202323584289.X discloses a fertilizer pulverizing device, mainly composed of a pulverizing cylinder and pulverizing blades. In use, the fertilizer to be pulverized is simply added to the pulverizing cylinder. However, the inventor believes that this device has the following problems: after pulverizing the fertilizer, workers still need to manually load the fertilizer into packaging barrels or transfer it to specialized packaging equipment, which is inconvenient. Therefore, a fertilizer pulverizing device that can automatically load fertilizer into packaging barrels is needed. Utility Model Content

[0003] To solve the above-mentioned technical problems, this utility model provides a water-soluble fertilizer crushing device that can not only crush fertilizer, but also automatically pack the crushed fertilizer into barrels and transfer it for transportation.

[0004] This utility model is achieved using the following technical solution:

[0005] A macro-element water-soluble fertilizer pulverizing device includes a base plate, a support, a box body, and a packaging barrel. The box body is fixedly installed on the upper end of the base plate by the support. The box body has a cavity inside and an opening at the top. It also includes a pulverizing mechanism, a conveying mechanism, a weighing mechanism, a transfer mechanism, and a belt conveyor. The pulverizing mechanism is installed in the upper part of the box body cavity, the conveying mechanism is installed in the lower part of the box body cavity, the weighing mechanism is installed on the base plate on one side of the box body, the packaging barrel is placed on the weighing mechanism, the transfer mechanism is installed on the base plate on one side of the weighing mechanism, and the belt conveyor is installed on the base plate on one side of the transfer mechanism.

[0006] Preferably, the crushing mechanism includes an arc-shaped plate, a motor A, and a crushing shaft. The arc-shaped plate is fixedly installed on the upper part of the chamber, and multiple sets of through holes are provided on the arc-shaped plate. The motor A is fixedly installed on the chamber, and the crushing shaft is rotatably installed on the chamber above the arc-shaped plate, with its input end connected to the motor A. Multiple sets of crushing blades are provided on the crushing shaft.

[0007] Preferably, the conveying mechanism includes a conveying pipe, a motor B, a rotating shaft, and a spiral blade. The lower part of the box chamber is arc-shaped, and a discharge port communicating with the chamber is provided at the right end of the box. The conveying pipe is installed at the right end of the box and communicates with the discharge port of the box. The right end of the conveying pipe is located above the packaging barrel. The motor B is fixedly installed at the left end of the box. The rotating shaft is rotatably installed on the box. The spiral blade is fixedly installed on the rotating shaft. The input end of the rotating shaft is connected to the motor B for transmission.

[0008] Preferably, the surface of the spiral blade is provided with an anti-rust coating.

[0009] Preferably, the weighing mechanism includes a hydraulic cylinder, a push rod, and an electronic scale. The hydraulic cylinder is fixedly mounted on the base plate, the lower end of the push rod is connected to the output end of the hydraulic cylinder, the electronic scale is fixedly mounted on the upper end of the push rod, and the packaging barrel is placed on the electronic scale.

[0010] Preferably, the transfer mechanism includes an electric turntable, an electric slide rail, a lifting block, and an electric clamp. The electric turntable is fixedly mounted on the base plate, the electric slide rail is mounted on the rotating end of the upper part of the electric turntable, the lifting block is movably mounted on the electric slide rail, and the electric clamp is fixedly mounted on the lifting block.

[0011] Preferably, it also includes a controller, which is electrically connected to the crushing mechanism, the conveying mechanism, the weighing mechanism, and the transfer mechanism respectively.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model first crushes the fertilizer through a crushing mechanism, then automatically packs the crushed fertilizer into barrels through a conveying mechanism, then weighs the fertilizer to a set weight through a weighing mechanism, then transfers the weighed packaging barrels to a belt conveyor through a transfer mechanism, and finally transports the weighed packaging barrels to the sealing process through a belt conveyor. It has the advantages of high automation, simple operation, low labor intensity, and high practicality. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the first isometric structure of this utility model.

[0014] Figure 2 This is a schematic diagram of the second isometric structure of this utility model.

[0015] Figure 3 This is a structural schematic diagram of the conveying mechanism of this utility model.

[0016] Figure 4 This is a structural schematic diagram of the weighing mechanism of this utility model.

[0017] Figure 5 This is a schematic diagram of the crushing mechanism of this utility model.

[0018] Figure 6 This is a schematic diagram of the transfer mechanism of this utility model.

[0019] The following components are labeled in the attached diagram: 1. Base plate; 2. Support frame; 3. Box body; 4. Packaging barrel; 5. Belt conveyor; 6. Curved plate; 7. Motor A; 8. Crushing shaft; 9. Conveying pipe; 10. Motor B; 11. Rotating shaft; 12. Spiral blade; 13. Hydraulic cylinder; 14. Push rod; 15. Electronic scale; 16. Electric turntable; 17. Electric slide rail; 18. Lifting block; 19. Electric clamp. Detailed Implementation

[0020] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete.

[0021] like Figures 1 to 6 As shown, the water-soluble fertilizer crushing device of this utility model includes a base plate 1, a support 2, a box 3, a packaging barrel 4, a crushing mechanism, a conveying mechanism, a weighing mechanism, a transfer mechanism, and a belt conveyor 5. The box 3 is fixedly installed on the upper end of the base plate 1 by the support 2. The box 3 has a cavity inside, and the upper end of the box 3 is set as an opening. The crushing mechanism is installed in the upper part of the cavity of the box 3. The crushing mechanism has the function of crushing large particles of water-soluble fertilizer. The conveying mechanism is installed in the lower part of the cavity of the box 3. The conveying mechanism has the function of conveying the crushed fertilizer. The weighing mechanism is installed on the base plate 1 on one side of the box 3. The weighing mechanism has the function of weighing. The packaging barrel 4 is placed on the weighing mechanism. The transfer mechanism is installed on the base plate 1 on one side of the weighing mechanism. The transfer mechanism is used to move the packaging barrel 4. The belt conveyor 5 is installed on the base plate 1 on one side of the transfer mechanism.

[0022] When crushing fertilizer, the fertilizer to be crushed is first added to the chamber of the box 3. Then, the crushing mechanism crushes the fertilizer, and the crushed fertilizer falls to the bottom of the box 3. Then, the crushed fertilizer in the bottom of the chamber of the box 3 is transported to the packaging barrel 4 by the conveying mechanism. At the same time, the packaging barrel 4 is weighed by the weighing mechanism. When the crushed fertilizer in the packaging barrel 4 reaches the specified weight, the packaging barrel 4 containing fertilizer is moved to the belt conveyor 5 by the transfer mechanism. The belt conveyor 5 transports the packaging barrel 4 containing fertilizer to the sealing mechanism outside for sealing. Then, the next empty packaging barrel 4 is placed on the weighing mechanism for filling. It can not only crush fertilizer, but also automatically fill the crushed fertilizer into barrels and weigh it. It can also transfer the fertilizer after filling and weighing to the conveyor. Therefore, it has the advantages of high automation, simple operation, low labor intensity and high practicality.

[0023] like Figure 1 and Figure 5 As shown, the crushing mechanism includes an arc-shaped plate 6, a motor A7, and a crushing shaft 8. The arc-shaped plate 6 is fixedly installed on the upper part of the chamber 3. The arc-shaped plate 6 is provided with multiple sets of through holes that connect vertically. The motor A7 is fixedly installed on the chamber 3. The crushing shaft 8 is rotatably installed on the chamber 3 above the arc-shaped plate 6. The input end of the crushing shaft 8 is connected to the motor A7. The crushing shaft 8 is provided with multiple sets of crushing blades. When fertilizer is added into the chamber 3, the fertilizer first falls onto the arc-shaped plate 6. Then, the motor A7 is turned on, causing the crushing shaft 8 to rotate, thereby crushing the fertilizer on the arc-shaped plate 6. The crushed fertilizer falls into the lower part of the chamber 3 through the through holes on the arc-shaped plate 6. This facilitates the crushing of fertilizer and reduces the volume of fertilizer particles.

[0024] like Figure 1 and Figure 3 As shown, the conveying mechanism includes a conveying pipe 9, a motor B10, a rotating shaft 11, and a spiral blade 12. The lower part of the chamber of the box 3 is arc-shaped. The right end of the box 3 is provided with a discharge port communicating with the chamber. The conveying pipe 9 is installed at the right end of the box 3 and communicates with the discharge port of the box 3. The right end of the conveying pipe 9 is located above the packaging barrel 4. The motor B10 is fixedly installed at the left end of the box 3. The rotating shaft 11 is rotatably installed on the box 3. The spiral blade 12 is fixedly installed on the rotating shaft 11. The input end of the rotating shaft 11 is connected to the motor B10 for transmission. The spiral blade 12 is located in the conveying pipe 9 and the box 3.

[0025] To protect the spiral blade 12 and prevent it from being corroded by fertilizer, an anti-rust coating is provided on the surface of the spiral blade 12.

[0026] When it is necessary to transport the fertilizer in the chamber 3 of the box to the packaging barrel 4, the motor B10 is turned on. The motor B10 causes the rotating shaft 11 to rotate, which drives the spiral blade 12 to rotate. During the rotation, the spiral blade 12 transports the fertilizer in the lower part of the chamber 3 from left to right into the conveying pipe 9. Then the fertilizer slides down into the packaging barrel 4 through the right end of the conveying pipe 9, thus realizing the transportation of fertilizer.

[0027] like Figure 4 The weighing mechanism includes a hydraulic cylinder 13, a push rod 14, and an electronic scale 15. The hydraulic cylinder 13 is fixedly installed on the base plate 1. The lower end of the push rod 14 is connected to the output end of the hydraulic cylinder 13. The electronic scale 15 is fixedly installed on the upper end of the push rod 14. The packaging barrel 4 is placed on the electronic scale 15. When fertilizer is conveyed into the packaging barrel 4, the fertilizer is weighed by the electronic scale 15, which facilitates the monitoring of the weight of fertilizer in the packaging barrel 4. At the same time, the hydraulic cylinder 13 can drive the push rod 14 to adjust the height of the electronic scale 15, thereby adjusting the height of the packaging barrel 4. The height of the electronic scale 15 is adjusted according to the height of the packaging barrel 4, so that the distance between the packaging barrel 4 and the conveying pipe 9 is always a suitable distance for filling, which improves convenience.

[0028] like Figure 6 The transfer mechanism includes an electric turntable 16, an electric slide rail 17, a lifting block 18, and an electric clamp 19. The electric turntable 16 is fixedly mounted on the base plate 1. The electric slide rail 17 is mounted on the rotating end of the upper part of the electric turntable 16. The lifting block 18 is mounted on the electric slide rail 17 and is used to move the lifting block 18 up and down. The electric clamp 19 is fixedly mounted on the lifting block 18 and is used to clamp and fix the packaging barrel 4. When the packaging barrel 4 is filled to the specified weight on the electronic scale 15, the electric clamp 19 is opened, allowing the electric clamp 19 to clamp and fix the packaging barrel 4. The packaging drum 4 is clamped and fixed. Then, the electric slide rail 17 causes the lifting block 18 to drive the electric clamp 19 to rise, thereby raising the packaging drum 4. Then, the electric turntable 16 is turned on, causing the electric slide rail 17 to drive the lifting block 18 to rotate. The lifting block 18 drives the electric clamp 19 to rotate, and the electric clamp 19 drives the packaging drum 4 to rotate above the belt conveyor 5. Then, the electric clamp 19 drives the packaging drum 4 to descend onto the belt conveyor 5. The belt conveyor 5 then transports the packaging drum 4 to the external sealing equipment for sealing. This facilitates the movement of the packaging drum 4.

[0029] In a preferred embodiment, the present invention also includes a controller, which is electrically connected to the crushing mechanism, the conveying mechanism, the weighing mechanism, and the transfer mechanism. The working principle of the controller is as follows: when the fertilizer in the packaging barrel 4 reaches the set weight, the controller receives a signal from the weighing mechanism and controls the crushing mechanism and the conveying mechanism to stop working. At the same time, it controls the transfer mechanism to transfer the packaging barrel 4 containing the crushed fertilizer to the belt conveyor 5. When the weighing mechanism is unloaded, the controller also controls the crushing mechanism and the conveying mechanism to stop working according to the weighing signal. Only when an empty packaging barrel is placed on the weighing mechanism will the controller control the crushing mechanism and the conveying mechanism to start working again, so as to load fertilizer into the packaging barrel 4.

[0030] The belt conveyor 5, arc plate 6, hydraulic cylinder 13, electronic scale 15, electric turntable 16, and electric slide rail 17 of the macro-element water-soluble fertilizer crushing device of this utility model are all purchased from the market. Technical personnel in this industry only need to install and operate them according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0031] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A macro-element water-soluble fertilizer pulverizing device, comprising a base plate (1), a support (2), a box body (3), and a packaging barrel (4), wherein the box body (3) is fixedly installed on the upper end of the base plate (1) by the support (2), and the box body (3) has a chamber inside and an opening at the upper end; characterized in that, It also includes a crushing mechanism, a conveying mechanism, a weighing mechanism, a transfer mechanism and a belt conveyor (5). The crushing mechanism is installed in the upper part of the chamber of the box (3), the conveying mechanism is installed in the lower part of the chamber of the box (3), the weighing mechanism is installed on the bottom plate (1) on one side of the box, the packaging barrel (4) is placed on the weighing mechanism, the transfer mechanism is installed on the bottom plate (1) on one side of the weighing mechanism, and the belt conveyor (5) is installed on the bottom plate (1) on one side of the transfer mechanism.

2. The macro-element water-soluble fertilizer pulverizing device as described in claim 1, characterized in that, The crushing mechanism includes an arc plate (6), a motor A (7), and a crushing shaft (8). The arc plate (6) is fixedly installed on the upper part of the chamber of the housing (3). The arc plate (6) is provided with multiple sets of through holes that are connected vertically. The motor A (7) is fixedly installed on the housing (3). The crushing shaft (8) is rotatably installed on the housing (3) above the arc plate (6), and its input end is connected to the motor A (7). The crushing shaft (8) is provided with multiple sets of crushing blades.

3. The macro-element water-soluble fertilizer pulverizing device as described in claim 1, characterized in that, The conveying mechanism includes a conveying pipe (9), a motor B (10), a rotating shaft (11), and a spiral blade (12). The lower part of the chamber of the box (3) is arc-shaped. The right end of the box (3) is provided with a discharge port that communicates with the chamber. The conveying pipe (9) is installed on the right end of the box (3) and communicates with the discharge port of the box (3). The right end of the conveying pipe (9) is located above the packaging barrel (4). The motor B (10) is fixedly installed on the left end of the box (3). The rotating shaft (11) is rotatably installed on the box (3). The spiral blade (12) is fixedly installed on the rotating shaft (11). The input end of the rotating shaft (11) is connected to the motor B (10) for transmission.

4. The macro-element water-soluble fertilizer pulverizing device as described in claim 3, characterized in that, The surface of the spiral blade (12) is provided with an anti-rust coating.

5. The macro-element water-soluble fertilizer pulverizing device as described in claim 1, characterized in that, The weighing mechanism includes a hydraulic cylinder (13), a push rod (14), and an electronic scale (15). The hydraulic cylinder (13) is fixedly installed on the base plate (1). The lower end of the push rod (14) is connected to the output end of the hydraulic cylinder (13). The electronic scale (15) is fixedly installed on the upper end of the push rod (14). The packaging barrel (4) is placed on the electronic scale (15).

6. The macro-element water-soluble fertilizer pulverizing device as described in claim 1, characterized in that, The transfer mechanism includes an electric turntable (16), an electric slide rail (17), a lifting block (18), and an electric clamp (19). The electric turntable (16) is fixedly installed on the base plate (1). The electric slide rail (17) is installed on the rotating end of the upper part of the electric turntable (16). The lifting block (18) is movably installed on the electric slide rail (17). The electric clamp (19) is fixedly installed on the lifting block (18).

7. The macro-element water-soluble fertilizer pulverizing device as described in claim 1, characterized in that, It also includes a controller, which is electrically connected to the crushing mechanism, the conveying mechanism, the weighing mechanism, and the transfer mechanism, respectively.

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