A dissolving apparatus for biopesticide production

Abstract

The application discloses a dissolving equipment for biopesticide production, a driving assembly one for driving a stirring assembly to rotate is arranged at the top end of the dissolving tank, an adjusting assembly for adjusting a scraping assembly left and right is arranged in the stirring assembly, and a driving assembly two for driving the stirring assembly to rotate is arranged in the stirring assembly. Thus, the transmission shaft can be rotated by rotating the rotating shaft driven by the motor, a plurality of stirring rods can be rotated and stirred in the dissolving tank, the pesticide in the dissolving tank can be accelerated to dissolve, when the pesticide remaining on the inner wall of the dissolving tank needs to be scraped, the rotating shaft is rotated by the hand wheel, the threaded rod is synchronously moved, the threaded sleeve plates at the two threaded sections of the rod body of the threaded rod move in opposite directions and drive the scraping plates to slowly move towards the inner wall of the dissolving tank, and the pesticide remaining on the inner wall of the dissolving tank is scraped by the rotation of the transmission shaft.

Description

Technical Field

[0001] This application relates to the technical field of biopesticide production, and more particularly to a dissolving device for biopesticide production. Background Technology

[0002] Biopesticide production and processing refers to the use of living organisms, fungi, bacteria, insect viruses, genetically modified organisms, natural enemies, or their metabolic pheromones. In the production process of biopesticides, dissolution equipment is a very important part.

[0003] The main parts of the dissolving equipment are usually made of stainless steel or plastic. There is usually a stirrer inside the dissolving tank to make the pesticide dissolve evenly. The dissolving tank is also equipped with a temperature control device to keep the temperature within a suitable range.

[0004] Existing dissolving equipment uses a scraper to remove residual substances from the inner wall of the dissolving tank when mixing biological pesticides. However, with long-term use, the scraper will rub against the inner wall of the dissolving tank, eventually causing it to move away from the inner wall and resulting in insufficient removal of the residue. Summary of the Invention

[0005] This application aims to at least partially address one of the technical problems in the related art.

[0006] Therefore, one objective of this application is to provide a dissolving device for the production of biological pesticides. When pesticides need to be dissolved, the pesticides to be dissolved can be added to the dissolving tank through an input pipe. Then, a motor drives a rotating shaft to rotate, and the meshing connection between bevel gear one and bevel gear two causes the drive shaft to rotate, thereby driving several stirring rods to rotate and stir inside the dissolving tank, thus accelerating the dissolution of pesticides in the dissolving tank. When it is necessary to scrape off pesticide residues on the inner wall of the dissolving tank, a handwheel drives the rotating shaft to rotate, and the meshing connection between bevel gear three and bevel gear four causes the threaded rod to move synchronously. The threaded sleeves located at the two ends of the threaded rod move in opposite directions, driving the scraping plate to slowly move towards the inner wall of the dissolving tank. Finally, the rotation of the drive shaft achieves the scraping off of pesticide residues on the inner wall of the dissolving tank.

[0007] To achieve the above objectives, a first aspect of this application provides a dissolving device for the production of biological pesticides, comprising a dissolving tank, wherein a stirring device for stirring the pesticide is provided inside the dissolving tank, and a scraping device for scraping the tank wall is provided inside the stirring device; the stirring device includes a stirring assembly disposed inside the dissolving tank for stirring the pesticide, and a drive assembly one disposed at the top of the dissolving tank for driving the stirring assembly to rotate; the scraping device includes a scraping assembly disposed inside the dissolving tank for scraping the tank wall, an adjustment assembly for adjusting the scraping assembly left and right is provided inside the stirring assembly, and a drive assembly two for driving the stirring assembly to rotate is provided inside the stirring assembly; the adjustment assembly includes a support column fixedly mounted on a transmission shaft, and a threaded rod for driving two scraping assemblies to move in opposite directions is disposed in the cavity of the support column, and a bevel gear four for meshing with a bevel gear three is fixedly mounted in the middle of the shaft of the threaded rod.

[0008] This application discloses a dissolving device for the production of biological pesticides. When pesticides need to be dissolved, the pesticide to be dissolved can be added to the dissolving tank through an input pipe. Then, a motor drives a rotating shaft to rotate, and the meshing connection between bevel gear one and bevel gear two causes the transmission shaft to rotate, thereby driving several stirring rods to rotate and stir inside the dissolving tank, thus accelerating the dissolution of pesticides in the dissolving tank. When it is necessary to scrape off pesticide residues on the inner wall of the dissolving tank, a handwheel drives the rotating shaft to rotate, and the meshing connection between bevel gear three and bevel gear four causes the threaded rod to move synchronously. The threaded sleeves located at the two threaded sections of the threaded rod move in opposite directions, driving the scraping plate to slowly move towards the inner wall of the dissolving tank. Finally, the rotation of the transmission shaft achieves the scraping off of pesticide residues on the inner wall of the dissolving tank.

[0009] In addition, the dissolving device for biopesticide production proposed above in this application may also have the following additional technical features:

[0010] In one embodiment of this application, the stirring assembly includes a drive shaft disposed inside a dissolving tank for rotation, and a stirring rod for stirring the pesticide is fixedly mounted on the shaft of the drive shaft, and there are a plurality of stirring rods.

[0011] In one embodiment of this application, the top end of the transmission shaft is provided with a locking hole for locking the second drive assembly, and there are several locking holes. The shaft body of the transmission shaft is provided with a bevel gear two for meshing and connecting with the first drive assembly.

[0012] In one embodiment of this application, the drive assembly includes a bevel gear 1 disposed above the dissolving tank for meshing with a bevel gear 2. A rotating shaft for driving the bevel gear 1 to rotate is fixedly installed at the right end of the bevel gear 1. A support plate for supporting the rotating shaft is fitted on the shaft body. A motor for driving the rotating shaft to rotate is fixedly installed at the right end of the rotating shaft.

[0013] In one embodiment of this application, the second drive assembly includes a rotating shaft disposed within a transmission shaft for rotation. A handwheel for driving the rotating shaft to rotate is fixedly mounted at the top end of the rotating shaft. A locking rod for locking the handwheel in conjunction with a locking hole is provided on the wheel body of the handwheel. A bevel gear three for meshing with an adjustment assembly is fixedly mounted at the bottom end of the rotating shaft.

[0014] In one embodiment of this application, the scraping assembly includes a threaded sleeve plate disposed within a support column for threaded connection with a threaded rod. A connecting rod for synchronous movement with the threaded sleeve plate is fixedly installed at the end of the threaded sleeve plate away from the fourth bevel gear. There are four connecting rods, and a scraping plate for scraping the tank wall of the dissolving tank is fixedly installed at the end of each of the four connecting rods away from the threaded sleeve plate.

[0015] In one embodiment of this application, the top of the dissolving tank is provided with an input pipe for adding pesticide into the dissolving tank, the bottom of the dissolving tank is fixedly installed with four support legs for supporting the dissolving tank, and the bottom of the dissolving tank is provided with a drain pipe for discharging the dissolved pesticide into the dissolving tank.

[0016] Compared with the prior art, the beneficial effects of this application are as follows:

[0017] By incorporating a stirring device and a scraping device, when pesticides need to be dissolved, the pesticide to be dissolved can be added to the dissolving tank through the input pipe. Then, the motor drives the rotating shaft to rotate, and with the meshing connection between bevel gear one and bevel gear two, the transmission shaft rotates, thus driving several stirring rods to rotate and stir inside the dissolving tank, thereby accelerating the dissolution of pesticides in the tank. When it is necessary to scrape off pesticide residues on the inner wall of the dissolving tank, the handwheel drives the rotating shaft to rotate, and with the meshing connection between bevel gear three and bevel gear four, the threaded rod moves synchronously. The threaded sleeves located at the two ends of the threaded rod move in opposite directions, driving the scraping plate slowly towards the inner wall of the dissolving tank. Finally, the rotation of the transmission shaft achieves the scraping off of pesticide residues on the inner wall of the dissolving tank.

[0018] Additional aspects and advantages of this application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of this application. Attached Figure Description

[0019] The above and / or additional aspects and advantages of this application will become apparent and readily understood from the following description of the embodiments taken in conjunction with the accompanying drawings, wherein:

[0020] Figure 1 This is a schematic diagram of the overall structure of a dissolving device for the production of biological pesticides according to an embodiment of this application;

[0021] Figure 2 This is a front sectional view of a dissolving tank in a dissolving apparatus for the production of biopesticides according to an embodiment of this application;

[0022] Figure 3 This is a schematic diagram of the stirring device structure of a dissolving apparatus for biopesticide production according to an embodiment of this application;

[0023] Figure 4 This is a schematic diagram of a scraping device structure for a dissolving apparatus used in the production of biological pesticides according to an embodiment of this application;

[0024] Figure 5 A dissolving device for biopesticide production according to one embodiment of this application. Figure 4 Enlarged view of point A in the middle.

[0025] As shown in the figure: 100, Dissolving tank; 200, Stirring device; 210, Drive assembly one; 211, Motor; 212, Rotating shaft; 213, Support plate; 214, Bevel gear one; 220, Stirring assembly; 221, Transmission shaft; 222, Bevel gear two; 223, Locking hole; 224, Stirring rod; 300, Scraping device; 310, Drive assembly two; 311, Handwheel; 312, Locking rod; 313, Rotating shaft; 314, Bevel gear three; 320, Adjusting assembly; 321, Support column; 322, Threaded rod; 323, Bevel gear four; 330, Scraping assembly; 331, Threaded sleeve plate; 332, Connecting rod; 333, Scraping plate; 001, Support leg; 002, Drain pipe; 003, Input pipe. Detailed Implementation

[0026] The embodiments of this application are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this application, and should not be construed as limiting this application.

[0027] The following description, in conjunction with the accompanying drawings, describes a dissolving apparatus for the production of biological pesticides according to an embodiment of this application.

[0028] like Figures 1-5As shown in the figure, a dissolving device for biopesticide production according to an embodiment of this application may include a dissolving tank 100, wherein a stirring device 200 for stirring the pesticide is provided inside the dissolving tank 100, and a scraping device 300 for scraping the tank wall of the dissolving tank 100 is provided inside the stirring device 200; the stirring device 200 includes a stirring assembly 220 disposed inside the dissolving tank 100 for stirring the pesticide, and a driving assembly 210 for driving the stirring assembly 220 to rotate is provided at the top of the dissolving tank 100; the scraping device 300 includes a scraping device 300 disposed inside the dissolving tank 100 for scraping the tank wall of the dissolving tank 100. The scraping assembly 330 scrapes the tank wall. The stirring assembly 220 is provided with an adjustment assembly 320 for adjusting the scraping assembly 330 left and right. The stirring assembly 220 is provided with a second driving assembly 310 for driving the stirring assembly 220 to rotate. The adjustment assembly 320 includes a support column 321 fixedly installed on the shaft of the transmission shaft 221. The cavity of the support column 321 is provided with a threaded rod 322 for driving the two scraping assemblies 330 to move in opposite directions. The middle of the shaft of the threaded rod 322 is fixedly installed with a fourth bevel gear 323 for meshing with a third bevel gear 314.

[0029] In one embodiment of this application, such as Figure 2 As shown, the top of the dissolving tank 100 is provided with an input pipe 003 for adding pesticides into the dissolving tank 100, and the cross-section of the input pipe 003 is funnel-shaped to facilitate the operator to add pesticides into the dissolving tank 100 for rapid dissolution; the bottom of the dissolving tank 100 is fixedly installed with four support legs 001 for supporting the dissolving tank 100, and the four support legs 001 are welded to the bottom of the dissolving tank 100 in a rectangular array to facilitate the use of the four support legs 001 to support the dissolving tank 100; the bottom of the dissolving tank 100 is provided with a drain pipe 002 for discharging the dissolved pesticides in the dissolving tank 100, wherein the drain pipe 002 is equipped with a control switch to facilitate the control of the opening and closing of the control switch to control the rapid discharge and collection of the dissolved pesticides in the dissolving tank 100.

[0030] In one embodiment of this application, such as Figure 2 and Figure 3As shown, the stirring assembly 220 includes a drive shaft 221 disposed inside the dissolving tank 100 for rotation. The bottom end of the drive shaft 221 is connected to the tank body of the dissolving tank 100 via a bearing, and the upper part of the drive shaft 221 is also connected to the tank body of the dissolving tank 100 via a bearing to facilitate the rotation of the drive shaft 221. A stirring rod 224 for stirring the pesticide is fixedly installed on the shaft of the drive shaft 221. There are several stirring rods 224, which are welded in a linear array on the shaft of the drive shaft 221. Therefore, when the drive shaft 221 rotates, it can simultaneously drive several stirring rods 224 to rotate and stir inside the dissolving tank 100, thereby accelerating the dissolution of the pesticide inside the dissolving tank 100.

[0031] Furthermore, the top end of the drive shaft 221 is provided with locking holes 223 for locking the drive assembly 210, and there are several locking holes 223 arranged in a circumferential array on the top end of the drive shaft 221. The locking holes 223 are threaded holes. The shaft body of the drive shaft 221 is provided with a bevel gear 222 for meshing with the drive assembly 210. Thus, when the drive assembly 210 is working, it can synchronously drive the drive shaft 221 to rotate, thereby driving several stirring rods 224 to rotate and stir in the dissolving tank 100, thereby accelerating the dissolution of pesticides in the dissolving tank 100.

[0032] Furthermore, the drive assembly 210 includes a bevel gear 214 disposed above the dissolving tank 100 for meshing with a bevel gear 222. A rotating shaft 212 for driving the bevel gear 214 to rotate is fixedly installed on the right end of the bevel gear 214. A support plate 213 for supporting the rotating shaft 212 is fitted on the shaft body of the rotating shaft 212, and the bottom end of the support plate 213 is welded to the top end of the dissolving tank 100. A motor 211 for driving the rotating shaft 212 to rotate is fixedly installed on the right end of the rotating shaft 212. Thus, when pesticide needs to be dissolved, the pesticide to be dissolved can be added to the dissolving tank 100 through the input pipe 003, and then the rotating shaft 212 is driven to rotate by the motor 211. The meshing connection between the bevel gear 214 and the bevel gear 222 causes the drive shaft 221 to rotate, thereby driving several stirring rods 224 to rotate and stir in the dissolving tank 100, thereby accelerating the dissolution of pesticide in the dissolving tank 100.

[0033] In one embodiment of this application, such as Figure 4 and Figure 5As shown, the second drive assembly 310 includes a rotating shaft 313 disposed within the transmission shaft 221 for rotation. A handwheel 311 for driving the rotating shaft 313 to rotate is fixedly mounted on the top end of the rotating shaft 313. A locking rod 312 is provided on the wheel body of the handwheel 311 for locking the handwheel 311 in conjunction with the locking hole 223. The locking rod 312 passes through the wheel body of the handwheel 311 and is threadedly connected to the locking hole 223, thereby locking the handwheel 311 to prevent the handwheel 311 from rotating when the transmission shaft 221 rotates. A bevel gear 314 for meshing with the adjustment assembly 320 is fixedly mounted on the bottom end of the rotating shaft 313.

[0034] Furthermore, the adjusting assembly 320 includes two support columns 321 fixedly mounted on the drive shaft 221, which are symmetrically welded to the shaft body of the drive shaft 221. The interiors of the two support columns 321 are hollow to facilitate the left-right movement of the scraping assembly 330. A threaded rod 322 is provided within the cavity of the support column 321 to drive the two scraping assemblies 330 to move in opposite directions. The threaded rod 322 has two symmetrically arranged threads on its shaft body, with the threads rotating in opposite directions. This can drive the scraping components 330 located at the two threaded sections to move in opposite directions; a bevel gear 323 for meshing with bevel gear 314 is fixedly installed in the middle of the shaft of the threaded rod 322; thus, when it is necessary to scrape off the pesticide residue on the inner wall of the dissolving tank 100, the rotating shaft 313 can be rotated by the handwheel 311, and under the meshing connection between bevel gear 314 and bevel gear 323, the threaded rod 322 moves synchronously, thereby controlling the two scraping components 330 to move in opposite directions and move closer to the inner wall of the dissolving tank 100.

[0035] Furthermore, the scraping assembly 330 includes a threaded sleeve 331 disposed within the support column 321 for threaded connection with the threaded rod 322. The shape and size of the threaded sleeve 331 are the same as the shape and size of the cavity of the support column 321, thus ensuring that the threaded sleeve 331 only moves axially and does not rotate when the threaded rod 322 rotates. A connecting rod 332 is fixedly installed at the end of the threaded sleeve 331 away from the bevel gear 323, for synchronous movement with the threaded sleeve 331. There are four connecting rods 332, which are welded to the threaded sleeve 331 in a circumferential array. A scraping plate 333 for scraping the tank wall of the dissolving tank 100 is fixedly installed at the end of the four connecting rods 332 away from the threaded sleeve 331. Therefore, when it is necessary to scrape off pesticide residues on the inner wall of the dissolving tank 100, it can be done by handwheel. 311 drives the rotating shaft 313 to rotate, and under the meshing connection between bevel gear 314 and bevel gear 323, the threaded rod 322 moves synchronously. The threaded sleeve 331 located at the two ends of the threaded rod 322 moves in opposite directions and drives the scraper 333 to slowly move towards the inner wall of the dissolving tank 100. This allows control of the scraper 333. When it is not necessary to scrape the inner wall of the dissolving tank 100, the scraper 333 can be moved away from the inner wall of the dissolving tank 100. When it is necessary to scrape the inner wall of the dissolving tank 100, the scraper 333 can be moved closer to the inner wall of the dissolving tank 100. This ensures the long-term use of the scraper 333 and solves the problem of insufficient scraping of the inner wall of the dissolving tank 100 due to friction with the inner wall of the dissolving tank 100 when it is not necessary to scrape the inner wall.

[0036] In summary, the dissolving device for biopesticide production according to this application embodiment allows the pesticide to be added to the dissolving tank 100 through the input pipe 003 when dissolution is required. The motor 211 drives the rotating shaft 212 to rotate, and the meshing connection between bevel gear 1 214 and bevel gear 222 causes the transmission shaft 221 to rotate. This, in turn, drives several stirring rods 224 to rotate and stir within the dissolving tank 100, thereby accelerating the dissolution of the pesticide within the tank. To scrape off pesticide residues on the inner wall of the dissolving tank 100, the handwheel 311 can be used to drive the rotating shaft 313 to rotate. Under the meshing connection between the bevel gear 314 and the bevel gear 323, the threaded rod 322 moves synchronously. The threaded sleeve 331 located at the two ends of the threaded rod 322 moves in opposite directions and drives the scraping plate 333 to slowly move towards the inner wall of the dissolving tank 100. Then, the rotation of the transmission shaft 221 is used to scrape off the pesticide residues on the inner wall of the dissolving tank 100.

[0037] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0038] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0039] Although embodiments of this application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting this application. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of this application.

Claims

1. A dissolving device for the production of biological pesticides, characterized in that, The system includes a dissolving tank (100), which is equipped with a stirring device (200) for stirring pesticides, and a scraping device (300) for scraping the walls of the dissolving tank (100). The stirring device (200) includes a stirring assembly (220) for stirring pesticides inside the dissolving tank (100), and a driving assembly (210) for driving the stirring assembly (220) to rotate is provided at the top of the dissolving tank (100). The scraping device (300) includes a scraping assembly (300) for scraping the walls of the dissolving tank (100) inside the dissolving tank (100). 30), the stirring assembly (220) is provided with an adjustment assembly (320) for adjusting the scraping assembly (330) left and right, the stirring assembly (220) is provided with a second driving assembly (310) for driving the stirring assembly (220) to rotate, the adjustment assembly (320) includes a support column (321) fixedly installed on the shaft of the transmission shaft (221), the cavity of the support column (321) is provided with a threaded rod (322) for driving the two scraping assemblies (330) to move in opposite directions, and the middle of the shaft of the threaded rod (322) is fixedly installed with a fourth bevel gear (323) for meshing with the third bevel gear (314).

2. The dissolving device for biopesticide production according to claim 1, characterized in that, The stirring assembly (220) includes a drive shaft (221) disposed inside the dissolving tank (100) for rotation. A stirring rod (224) for stirring the pesticide is fixedly installed on the shaft of the drive shaft (221), and there are several stirring rods (224).

3. A dissolving device for the production of biological pesticides according to claim 2, characterized in that, The top end of the drive shaft (221) is provided with a locking hole (223) for locking the second drive assembly (310), and there are several locking holes (223). The shaft body of the drive shaft (221) is provided with a bevel gear (222) for meshing with the first drive assembly (210).

4. A dissolving device for the production of biological pesticides according to claim 3, characterized in that, The drive assembly (210) includes a bevel gear (214) disposed above the dissolving tank (100) for meshing with a bevel gear (222). A rotating shaft (212) for driving the bevel gear (214) to rotate is fixedly installed on the right end of the bevel gear (214). A support plate (213) for supporting the rotating shaft (212) is fitted on the shaft body of the rotating shaft (212). A motor (211) for driving the rotating shaft (212) to rotate is fixedly installed on the right end of the rotating shaft (212).

5. A dissolving device for the production of biological pesticides according to claim 3, characterized in that, The second drive assembly (310) includes a rotating shaft (313) disposed in the transmission shaft (221) for rotation. A handwheel (311) for driving the rotating shaft (313) to rotate is fixedly installed at the top end of the rotating shaft (313). A locking rod (312) for locking the handwheel (311) is provided on the wheel body of the handwheel (311) in cooperation with the locking hole (223). A bevel gear (314) for meshing with the adjustment assembly (320) is fixedly installed at the bottom end of the rotating shaft (313).

6. A dissolving device for the production of biological pesticides according to claim 5, characterized in that, The scraping assembly (330) includes a threaded sleeve plate (331) disposed in the support column (321) for threaded connection with the threaded rod (322). A connecting rod (332) for synchronous movement with the threaded sleeve plate (331) is fixedly installed at the end of the threaded sleeve plate (331) away from the bevel gear (323). There are four connecting rods (332). A scraping plate (333) for scraping the tank wall of the dissolving tank (100) is fixedly installed at the end of the four connecting rods (332) away from the threaded sleeve plate (331).

7. A dissolving device for the production of biological pesticides according to claim 1, characterized in that, The top of the dissolving tank (100) is provided with an input pipe (003) for adding pesticides into the dissolving tank (100). The bottom of the dissolving tank (100) is fixedly installed with support legs (001) for supporting the dissolving tank (100), and there are four support legs (001). The bottom of the dissolving tank (100) is provided with a drain pipe (002) for discharging the pesticides dissolved in the dissolving tank (100).

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