Fertilizer component detection device

Abstract

The utility model relates to the technical field of fertilizer detection, specifically a fertilizer component detection device. It includes a tank assembly, a dissolving assembly, a heating assembly, and a detection assembly. The tank assembly includes a dissolving tank, the dissolving assembly includes a motor, the heating assembly includes a fan and an air collecting layer, the detection assembly includes an electric heating wire and a detection device body, the end of the positioning ring away from the connecting rod is connected to a stirring rod, and the output end of the fan is connected to an air supply pipe. The linkage shaft drives the connecting rod and the stirring rod to rotate synchronously during the rotation process, and then the connecting rod drives the cleaning side brush to rotate synchronously during the rotation process, and then the cleaning side brush scrapes off the fertilizer adhered to the inner wall of the dissolving tank through contact with the inner wall of the dissolving tank during the rotation process. At the same time, the connecting rod can also be used to continuously dissolve and stir the fertilizer during the rotation process, thereby ensuring the effect of dissolving the fertilizer.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilizer detection, in particular to a fertilizer component detection device. Background Art

[0002] Fertilizer is a type of substance that provides one or more essential nutrients for plants, improves soil properties and increases soil fertility levels. It is one of the material bases of agricultural production. There are many types of fertilizers, and water-soluble fertilizers are a kind of multi-component compound fertilizer that can be completely soluble in water. It can dissolve quickly in water and is more easily absorbed by crops. Therefore, it has been widely used throughout the world.

[0003] In the process of processing water-soluble fertilizers, in order to avoid the growth of crops, a component detection device is required to detect heavy metals in the water-soluble fertilizers; when the component detection device in the prior art is used, the fertilizer needs to be dissolved to ensure the efficiency and accuracy of the detection.

[0004] During the use of the existing fertilizer composition detection device, due to the characteristics of the fertilizer itself, the dissolved fertilizer will adhere to the inner wall and bottom of the tank during the stirring and dissolving process of the fertilizer. These attachments will form sediments over time, affecting the quality of fertilizer dissolution and directly affecting the final detection data. Utility Model Content

[0005] In view of the above problems, the purpose of the utility model is to provide a fertilizer component detection device to solve the problem that the dissolved fertilizer will adhere to the inner wall and bottom of the tank body, and these attachments will form sediment over a long period of time, affecting the quality of fertilizer dissolution and directly affecting the final detection data. The cleaning side brush scrapes off the fertilizer adhered to the inner wall of the dissolution tank through contact with the inner wall of the dissolution tank during the rotation process. At the same time, the connecting rod can also be used to continuously dissolve and stir the fertilizer during the rotation process, thereby ensuring the effect of fertilizer dissolution.

[0006] To achieve the above objectives, the utility model adopts the following technical solution: a fertilizer component detection device, comprising a tank assembly, a dissolving assembly, a heating assembly, and a detection assembly, wherein the tank assembly comprises a dissolving tank, the dissolving assembly comprises a motor, the heating assembly comprises a fan and an air collecting layer, the detection assembly comprises an electric heating wire and a detection device body, the lower end of the dissolving tank is connected with a discharge port, the output end of the motor is connected with a linkage shaft, the outer wall of the linkage shaft is connected with a sleeve, the end of the sleeve away from the linkage shaft is connected with a connecting rod, the outer wall of the connecting rod is connected with a positioning ring, the end of the positioning ring away from the connecting rod is connected with a stirring rod, the end of the connecting rod away from the sleeve is connected with a cleaning side brush, the output end of the fan is connected with an air supply pipe, one end of the air supply pipe is connected with a first heating pipe and a second heating pipe, the end of the air supply pipe away from the fan is connected with a three-way pipe, the two ends of the three-way pipe are symmetrically connected with air guide pipes, and the inner wall of the second heating pipe is connected with a guide plate.

[0007] The beneficial effects of the utility model are as follows: the linkage shaft drives the synchronous rotation of the connecting rod and the stirring rod during the rotation process, and then the connecting rod drives the synchronous rotation of the cleaning side brush during the rotation process, and then the cleaning side brush scrapes off the fertilizer adhered to the inner wall of the dissolving tank through contact with the inner wall of the dissolving tank during the rotation process, and at the same time, the connecting rod can also be used to continuously dissolve and stir the fertilizer during the rotation process, thereby ensuring the effect of fertilizer dissolution, and the gas after double heating is diverted to the two air ducts through the three-way pipe, and then the gas in the air duct is transported to the nozzle through the gas collecting layer, and the gas is sprayed into the dissolving tank through the nozzle, thereby achieving drying of the inner cavity of the dissolving tank.

[0008] In order to observe the dissolution of fertilizer in the dissolution tank:

[0009] As a further improvement of the above technical solution: the wall of the dissolving tank is provided with an observation window, and one end of the dissolving tank is connected with a feed port.

[0010] The beneficial effect of this improvement is that when in use, fertilizer and water are added into the dissolution tank from the feed port, and the dissolution of the fertilizer in the dissolution tank can be observed through the setting of the observation window.

[0011] In order for the motor to work and drive the linkage shaft to rotate:

[0012] As a further improvement of the above technical solution: the motor is arranged on the top of the dissolution tank and is electrically connected to the operation panel, the end of the linkage shaft away from the motor is rotatably connected to the inner wall of the dissolution tank, and four stirring rods are connected to the outer wall of the circumference of each positioning ring.

[0013] The beneficial effect of this improvement is that after the motor is started, the motor starts working and drives the linkage shaft to rotate, which is then used to drive the connecting rod and the stirring rod to rotate synchronously.

[0014] In order to scrape off the fertilizer adhering to the inner wall of the dissolving tank:

[0015] As a further improvement of the above technical solution: the bristles of the cleaning side brush away from one end of the connecting rod are in contact with the inner wall of the dissolution tank, and the lower end of the linkage shaft is connected to a cleaning bottom brush, and the bristles of the cleaning bottom brush are in contact with the inner wall of the lower bottom surface of the dissolution tank.

[0016] The beneficial effect of this improvement is: the linkage shaft drives the connecting rod and the stirring rod to rotate synchronously during the rotation process, and then the connecting rod drives the cleaning side brush to rotate synchronously during the rotation process, and then the cleaning side brush scrapes off the fertilizer adhering to the inner wall of the dissolution tank through contact with the inner wall of the dissolution tank during the rotation process. At the same time, the connecting rod can also be used to continuously dissolve and stir the fertilizer during the rotation process, thereby ensuring the effect of fertilizer dissolution.

[0017] To achieve double heating of the gas:

[0018] As a further improvement of the above technical solution: the fan is arranged on the top of the frame and is electrically connected to the operation panel, and the inner sides of the first heating tube and the second heating tube are simultaneously provided with electric heating wires and guide plates.

[0019] The beneficial effect of this improvement is: after the dissolution tank is cleaned, there will be residual water marks in the inner cavity of the dissolution tank, the fan is started, the fan works and transports the extracted gas into the dissolution tank through the gas pipe, and the first heating tube and the second heating tube are set to achieve double heating of the gas, thereby improving the effect of heating the gas.

[0020] In order to achieve drying of the inner cavity of the dissolving tank:

[0021] As a further improvement of the above technical solution: the gas collection layer is connected to the inner wall of the dissolution tank, the lower end of the gas collection layer is connected to a nozzle, and the end of the air guide pipe away from the three-way pipe passes through the wall of the dissolution tank and extends to communicate with the gas collection layer.

[0022] The beneficial effect of this improvement is that the gas that has completed double heating is diverted into two air ducts through the three-way pipe, and then the gas in the air duct is transported to the nozzle through the gas collecting layer, and the gas is sprayed into the dissolving tank through the nozzle, thereby achieving drying of the inner cavity of the dissolving tank.

[0023] In order to ensure the effect of gas heating by slowing down the gas flow rate:

[0024] As a further improvement of the above technical solution: the electric heating wire passes through the corresponding guide plate and is electrically connected to the operation panel, and a guide groove is opened on the inner side of the guide plate.

[0025] The beneficial effect of this improvement is: after starting the operation of the fan, the gas extracted by the fan is transported to the dissolution tank through the gas pipe. During this process, the electric heating wire heats the transported gas, and the guide plate is set to slow down the flow rate of the gas in the first heating tube and the second heating tube, thereby ensuring the effect of gas heating by slowing down the gas flow rate.

[0026] In order to add the water-soluble fertilizer in the test dish into the main body of the test device for testing:

[0027] As a further improvement of the above technical solution: one end of the dissolving tank is connected to a frame frame, and the main body of the detection device is arranged on the inner side of the frame frame.

[0028] The beneficial effect of this improvement is that after the fertilizer is dissolved, the dissolved water-soluble fertilizer is discharged into the detection dish through the discharge port, and then the water-soluble fertilizer in the detection dish is added to the detection device body for detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a front structural schematic diagram of the utility model.

[0030] Figure 2 It is a schematic cross-sectional structural diagram of the dissolving tank of the utility model.

[0031] Figure 3 for Figure 2 Schematic diagram of the enlarged structure at point A in the middle.

[0032] Figure 4 for Figure 2 Schematic diagram of the enlarged structure at point B in the middle.

[0033] Figure 5 It is a schematic cross-sectional structural diagram of the second heating tube of the utility model.

[0034] Figure 6 It is a structural schematic diagram of the guide plate of the utility model.

[0035] In the figure: 1. tank assembly; 11. dissolving tank; 12. observation window; 13. feed port; 14. discharge port; 2. dissolving assembly; 21. motor; 22. linkage shaft; 23. sleeve; 24. connecting rod; 25. positioning ring; 26. stirring rod; 27. cleaning side brush; 28. cleaning bottom brush; 3. heating assembly; 31. fan; 32. air supply pipe; 33. first heating pipe; 34. second heating pipe; 35. three-way pipe; 36. air guide pipe; 37. air collecting layer; 38. nozzle; 4. detection assembly; 41. electric heating wire; 42. guide plate; 43. guide groove; 44. detection device body; 45. frame. DETAILED DESCRIPTION

[0036] In order to enable those skilled in the art to better understand the technical solution of the utility model, the utility model is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the utility model.

[0037] like Figure 1-6As shown, a fertilizer component detection device includes a tank assembly 1, a dissolving assembly 2, a heating assembly 3, and a detection assembly 4, wherein the tank assembly 1 includes a dissolving tank 11, the dissolving assembly 2 includes a motor 21, the heating assembly 3 includes a fan 31 and an air collecting layer 37, the detection assembly 4 includes an electric heating wire 41 and a detection device body 44, the lower end of the dissolving tank 11 is connected to a discharge port 14, the output end of the motor 21 is connected to a linkage shaft 22, the outer wall of the linkage shaft 22 is connected to a sleeve 23, the end of the sleeve 23 away from the linkage shaft 22 is connected to a connecting rod 24, the outer wall of the connecting rod 24 is connected to a positioning ring 25, and the positioning ring 25 is away from the connecting rod 24. The end of the connecting rod 24 is connected to a stirring rod 26, the end of the connecting rod 24 away from the sleeve 23 is connected to a cleaning side brush 27, the output end of the fan 31 is connected to an air supply pipe 32, one end of the air supply pipe 32 is connected to a first heating pipe 33 and a second heating pipe 34, the end of the air supply pipe 32 away from the fan 31 is connected to a three-way pipe 35, the two ends of the three-way pipe 35 are symmetrically connected to air guide pipes 36, the inner wall of the second heating pipe 34 is connected to a guide plate 42, the wall of the dissolving tank 11 is provided with an observation window 12, and one end of the dissolving tank 11 is connected to a feed port 13; when in use, fertilizer and water are added into the dissolving tank 11 from the feed port 13, and the observation window 12 is provided for The dissolution of the fertilizer in the dissolution tank 11 is observed, the motor 21 is arranged on the top of the dissolution tank 11 and is electrically connected to the operation panel, the end of the linkage shaft 22 away from the motor 21 is rotatably connected to the inner wall of the dissolution tank 11, and the outer wall of the circumference of each positioning ring 25 is connected with four stirring rods 26; after starting the operation of the motor 21, the motor 21 works and drives the linkage shaft 22 to rotate, which is used to drive the connecting rod 24 and the stirring rod 26 to rotate synchronously, the bristles of the cleaning side brush 27 away from the end of the connecting rod 24 are in contact with the inner wall of the dissolution tank 11, and the lower end of the linkage shaft 22 is connected with a cleaning bottom brush 28, and the bristles of the cleaning bottom brush 28 are in contact with the dissolution tank 1 1; the linkage shaft 22 drives the connecting rod 24 and the stirring rod 26 to rotate synchronously during the rotation process, and then the connecting rod 24 drives the cleaning side brush 27 to rotate synchronously during the rotation process, and then the cleaning side brush 27 scrapes off the fertilizer adhering to the inner wall of the dissolving tank 11 through contact with the inner wall of the dissolving tank 11 during the rotation process, and at the same time, the connecting rod 24 can also be used to continuously dissolve and stir the fertilizer during the rotation process, thereby ensuring the effect of dissolving the fertilizer, the fan 31 is arranged on the top of the frame frame 45 and is electrically connected to the operation panel, and the inner sides of the first heating tube 33 and the second heating tube 34 are simultaneously provided with an electric heating wire 41 and a guide plate 42;After the dissolution tank 11 is cleaned, there will be residual water marks in the inner cavity of the dissolution tank 11, and the operation of the fan 31 is started. The fan 31 works and transports the extracted gas to the dissolution tank 11 through the gas pipe 32. The first heating pipe 33 and the second heating pipe 34 are set to achieve double heating of the gas, thereby improving the effect of heating the gas. The gas collecting layer 37 is connected to the inner wall of the dissolution tank 11, and the lower end of the gas collecting layer 37 is connected to the nozzle head 38. The end of the air guide pipe 36 away from the three-way pipe 35 passes through the wall of the dissolution tank 11 and extends to be connected with the air collecting layer 37; the gas that has completed the double heating is diverted to the two air guide pipes 36 through the three-way pipe 35, and then the gas in the air guide pipe 36 is transported to the nozzle head 38 through the gas collecting layer 37, and the gas is sprayed into the dissolution tank 11 through the nozzle head 38, thereby achieving the dissolution tank 1 1, the electric heating wire 41 passes through the corresponding guide plate 42 and is electrically connected to the operation panel, and a guide groove 43 is provided on the inner side of the guide plate 42; after the operation of the fan 31 is started, the gas extracted by the fan 31 is transported to the dissolving tank 11 through the gas pipe 32, and in this process, the electric heating wire 41 heats the transported gas, and the guide plate 42 is set to slow down the flow rate of the gas in the first heating tube 33 and the second heating tube 34, and then the effect of heating the gas is ensured by slowing down the gas flow rate. One end of the dissolving tank 11 is connected to a frame frame 45, and the detection device body 44 is set on the inner side of the frame frame 45; after the fertilizer is dissolved, the dissolved water-soluble fertilizer is discharged into the detection dish through the discharge port 14, and then the water-soluble fertilizer in the detection dish is added to the detection device body 44 for detection. ;

[0038] The working principle of the utility model is as follows: when in use, fertilizer and water are added into the dissolving tank 11 through the feed port 13, and the dissolving condition of the fertilizer in the dissolving tank 11 is observed through the setting of the observation window 12. After the operation of the motor 21 is started, the motor 21 works and drives the linkage shaft 22 to rotate, which is used to drive the connecting rod 24 and the stirring rod 26 to rotate synchronously. The linkage shaft 22 drives the connecting rod 24 and the stirring rod 26 to rotate synchronously during the rotation process, and then the connecting rod 24 drives the cleaning side brush 27 to rotate synchronously during the rotation process, and then The rear cleaning side brush 27 scrapes off the fertilizer adhering to the inner wall of the dissolving tank 11 by contacting with the inner wall of the dissolving tank 11 during the rotation process. At the same time, the connecting rod 24 can also be used to continuously dissolve and stir the fertilizer during the rotation process, thereby ensuring the effect of fertilizer dissolution. After the fertilizer is dissolved, the dissolved water-soluble fertilizer is discharged into the detection dish through the discharge port 14, and then the water-soluble fertilizer in the detection dish is added to the detection device body 44 for detection. After the cleaning of the dissolving tank 11 is completed, there will be residual water marks in the inner cavity of the dissolving tank 11, which can start The fan 31 is operated, and the fan 31 works and delivers the extracted gas to the dissolving tank 11 through the gas delivery pipe 32. In this process, the electric heating wire 41 heats the delivered gas. The guide plate 42 is provided to slow down the flow rate of the gas in the first heating tube 33 and the second heating tube 34, thereby ensuring the effect of heating the gas by slowing down the gas flow rate. The first heating tube 33 and the second heating tube 34 are provided to achieve double heating of the gas, thereby improving the effect of heating the gas, and completing the double heating of the gas through the three-way The tube 35 is divided into two air ducts 36, and then the gas in the air duct 36 is transported to the nozzle 38 through the gas collecting layer 37, and the gas is sprayed into the dissolving tank 11 through the nozzle 38, thereby achieving drying of the inner cavity of the dissolving tank 11. The detection device body 44 achieves the purpose of heavy metal detection in the fertilizer, and the relevant principles involved in this structure are publicly available prior art, and the components are all universal standard parts or components known to those skilled in the art. The structure and principle can be known to those skilled in the art through technical manuals or through conventional experimental methods.

[0039] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0040] This article uses specific examples to illustrate the principles and implementation methods of the utility model. The above examples are only used to help understand the method and core ideas of the utility model. The above is only the preferred implementation method of the utility model. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principle of the utility model, they can make several improvements, modifications or changes, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the concept and technical solution of the utility model to other occasions without improvement, should be regarded as the protection scope of the utility model.

Claims

1. A fertilizer component detection device, comprising a tank assembly (1), a dissolving assembly (2), a heating assembly (3), and a detection assembly (4), wherein the tank assembly (1) comprises a dissolving tank (11), the dissolving assembly (2) comprises a motor (21), the heating assembly (3) comprises a fan (31) and an air collecting layer (37), and the detection assembly (4) comprises an electric heating wire (41) and a detection device body (44), characterized in that: The lower end of the dissolving tank (11) is connected to a discharge port (14), the output end of the motor (21) is connected to a linkage shaft (22), the outer wall of the linkage shaft (22) is connected to a sleeve (23), the end of the sleeve (23) away from the linkage shaft (22) is connected to a connecting rod (24), the outer wall of the connecting rod (24) is connected to a positioning ring (25), the end of the positioning ring (25) away from the connecting rod (24) is connected to a stirring rod (26), and the connecting rod (24) The end away from the sleeve (23) is connected to a cleaning side brush (27), the output end of the fan (31) is connected to an air supply pipe (32), one end of the air supply pipe (32) is connected to a first heating pipe (33) and a second heating pipe (34), the end of the air supply pipe (32) away from the fan (31) is connected to a three-way pipe (35), both ends of the three-way pipe (35) are symmetrically connected to air guide pipes (36), and the inner wall of the second heating pipe (34) is connected to a guide plate (42).

2. A fertilizer component detection device according to claim 1, characterized in that: The wall of the dissolving tank (11) is provided with an observation window (12), and one end of the dissolving tank (11) is connected to a feed port (13).

3. A fertilizer component detection device according to claim 1, characterized in that: The motor (21) is arranged on the top of the dissolving tank (11) and is electrically connected to the operation panel; one end of the linkage shaft (22) away from the motor (21) is rotatably connected to the inner wall of the dissolving tank (11); and the outer wall of the peripheral surface of each positioning ring (25) is connected to four stirring rods (26).

4. A fertilizer component detection device according to claim 1, characterized in that: The bristles of the cleaning side brush (27) at one end away from the connecting rod (24) fit in with the inner wall of the dissolving tank (11), and the lower end of the linkage shaft (22) is connected to a cleaning bottom brush (28), and the bristles of the cleaning bottom brush (28) fit in with the inner wall of the lower bottom surface of the dissolving tank (11).

5. A fertilizer component detection device according to claim 1, characterized in that: The fan (31) is arranged on the top of the frame (45) and is electrically connected to the operation panel. The inner sides of the first heating tube (33) and the second heating tube (34) are simultaneously provided with electric heating wires (41) and guide plates (42).

6. A fertilizer component detection device according to claim 1, characterized in that: The gas collection layer (37) is connected to the inner wall of the dissolving tank (11), the lower end of the gas collection layer (37) is connected to a nozzle (38), and the end of the air guide pipe (36) away from the three-way pipe (35) penetrates the wall of the dissolving tank (11) and extends to be connected to the gas collection layer (37).

7. A fertilizer component detection device according to claim 1, characterized in that: The electric heating wire (41) passes through the corresponding guide plate (42) and is electrically connected to the operation panel, and a guide groove (43) is provided on the inner side of the guide plate (42).

8. A fertilizer component detection device according to claim 1, characterized in that: One end of the dissolving tank (11) is connected to a frame frame (45), and the detection device body (44) is arranged inside the frame frame (45).

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