Spraying device for disinfecting and killing diseases in a breeding site

Abstract

The utility model relates to spray technical field, concretely is the spray device for the disease disinfecting and killing of breeding, including movable frame, the top fixed connection of movable frame has the mixing box, still include: stirring subassembly, stirring subassembly fixed mounting at the top of mixing box, the top fixed connection of mixing box has the feeding assembly. The device sets up stirring subassembly, utilizes drive motor to drive the rotation of stirring paddle in mixing box, fully stirs medicament and water after filtering, ensures that disinfectant concentration is uniform, effectively avoids local concentration too high and leads to livestock and poultry stress or concentration too low and influences disinfecting and killing effect, improves the reliability of epidemic disease prevention and control, and simultaneously through the linkage cooperation of driving gear, driven gear, carousel, limit axle and swing frame, drives the reciprocating swing of spraying shell and atomizing nozzle, greatly expands the coverage of atomization spraying, solves the problem that traditional fixed nozzle disinfects and kills unevenly, adapts the large -area disinfecting and killing demand of breeding scene.

Description

Technical Field

[0001] This utility model relates to the field of spray technology, specifically to a spray device for disease control in livestock farms. Background Technology

[0002] In large-scale farming, disease prevention and control is a key link in ensuring the healthy growth of livestock and poultry and reducing farming losses. Environmental disinfection, as the core means of disease prevention and control, places strict requirements on the practicality and disinfection effect of spraying devices.

[0003] In the prior art, such as Chinese Patent Publication No. CN221431654U, a disinfection spray device for rabbit breeding sheds is disclosed, belonging to the field of rabbit breeding technology. It includes a movable base; a liquid storage tank is installed on the movable base; a rotating shaft is coaxially rotatably connected inside the liquid storage tank; several scraping frames are evenly arranged around the circumference of the rotating shaft, slidingly contacting the inner wall of the liquid storage tank; each scraping frame contains a stirring unit; and a spraying unit for spraying is connected to the outer wall of the liquid storage tank. In this application, the scraping frames can scrape off solid agents adhering to the inner wall of the liquid storage tank, avoiding waste caused by the fixed agent adhering to the inner wall of the liquid storage tank, and improving the utilization rate of solid agents. After the fixed agent adhering to the inner wall of the liquid storage tank is scraped off by the scraping frames, the stirring unit allows this part of the solid agent to be fully mixed with water, improving the uniformity of the mixture of solid agent and water, and ensuring the disinfection effect.

[0004] Although the above-mentioned technical solutions have the above-mentioned technical advantages, their disadvantages are: the device can only achieve spraying in one direction, the coverage is limited, it is difficult to meet the large-scale disinfection needs of large-scale breeding, and it requires frequent manual adjustment of the equipment position or nozzle angle, which is cumbersome and has low disinfection efficiency. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a spray device for disease prevention and control in livestock farms, which solves the problem of limited spray coverage in existing technologies.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a spray device for disease control in livestock farms, comprising a mobile frame, a mixing tank fixedly connected to the top of the mobile frame, and a stirring assembly fixedly installed on the top of the mixing tank. A feeding assembly is fixedly connected to the top of the mixing tank, and a water pump is fixedly connected to the top of the mobile frame. The stirring assembly includes a protective shell, a drive motor fixedly connected to the top of the protective shell, a rotating shaft fixedly connected to the output end of the drive motor, a stirring paddle fixedly connected to the outer side of the rotating shaft, and a fixed... A drive gear is connected to the inner wall of the protective shell, and a turntable is rotatably connected to the inner wall of the protective shell. A driven gear is fixedly connected to the bottom of the turntable, and a limit shaft is fixedly connected to the top of the turntable. A swing frame is rotatably connected to the outer side of the protective shell, and a spray shell is fixedly connected to the outer side of the swing frame. An atomizing nozzle is fixedly connected to the inner side of the spray shell, and a hose is fixedly connected to the bottom of the spray shell. When the water pump is started, the water pump draws the well-stirred disinfectant from the bottom of the mixing tank and pressurizes and delivers it to the atomizing nozzle inside the spray shell through the hose. The atomizing nozzle converts the high-pressure disinfectant into fine droplets, thus achieving atomized spraying.

[0007] Preferably, the bottom of the protective shell is fixedly connected to the top of the mixing tank, the stirring paddle is located inside the mixing tank, the water inlet of the water pump is fixedly connected to the bottom of the mixing tank, the water outlet of the water pump is fixedly connected to the bottom of the hose, the output of the drive motor drives the rotating shaft to rotate, and the stirring paddle rotates synchronously inside the mixing tank to fully mix the pretreated agent and water.

[0008] Preferably, the driving gear meshes with the driven gear, and the inner side of the swing frame is slidably connected to the outer wall of the limiting shaft through a sliding groove. The sliding groove is opened in the wall of the swing frame. When the limiting shaft makes a circular motion, its outer wall slides along the sliding groove on the inner side of the swing frame. Through the guiding effect of the sliding groove on the limiting shaft, the swing frame is driven to swing back and forth around the outer side of the protective shell.

[0009] Preferably, the feeding assembly includes a feeding cylinder, a placement tray is slidably connected to the inner side of the feeding cylinder, a connecting frame is fixedly connected to the top of the placement tray, a positioning pin is fixedly connected to the center of the placement tray, and a filter plate is inserted into the outer side of the positioning pin. Through the sieving action of the filter plate, large particulate impurities and undissolved clumps in the agent are intercepted, which can avoid clogging of subsequent pipelines and atomizing nozzles.

[0010] Preferably, the outer wall of the feed cylinder is fixedly connected to the top of the mixing box, and the outer side of the connecting frame is slidably connected to the inner side of the feed cylinder. By pulling the connecting frame upward, the filter plate on the outside of the placement tray and the positioning pin can be slid out of the feed cylinder, at which point the filter plate can be removed and cleaned.

[0011] Preferably, the bottom side wall of the feed cylinder has a through hole, through which the filtered agent and water flow into the mixing tank to complete the pretreatment. The top of the feed cylinder is fitted with a cover plate, and after opening the cover plate at the top of the feed cylinder, the disinfectant and dilution water can be poured into the feed cylinder.

[0012] The beneficial effects of this utility model are as follows:

[0013] (i) The device is equipped with a stirring component. The drive motor drives the stirring paddle to rotate in the mixing tank to fully stir the filtered medicine and water, ensuring uniform concentration of disinfectant. This effectively avoids localized high concentrations that could cause stress to livestock and poultry, or low concentrations that could affect the disinfection effect, thus improving the reliability of disease prevention and control. At the same time, through the linkage of the drive gear, driven gear, turntable, limit shaft and swing frame, the spray shell and atomizing nozzle are driven to swing back and forth, expanding the coverage of atomized spraying, solving the problem of uneven disinfection by traditional fixed nozzles, and adapting to the large-area disinfection needs of breeding scenarios.

[0014] (ii) The device is equipped with a feeding assembly, whose internal filter plate can screen and pre-treat the poured disinfectant and dilution water, effectively intercepting large particles and undissolved clumps in the agent, preventing blockage of subsequent pipelines and atomizing nozzles from the source, extending the service life of core components such as water pumps and nozzles, and reducing equipment maintenance costs; at the same time, the connecting frame, placement tray and positioning pin in the feeding assembly can cooperate to realize the quick lifting, disassembly and installation of the filter plate, improving the continuity and convenience of disinfection operations. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the stirring assembly of this utility model;

[0018] Figure 4 This is a schematic diagram of the feeding assembly of this utility model;

[0019] Figure 5 This is an exploded view of the feeding assembly of this utility model.

[0020] In the diagram: 1. Moving frame; 2. Mixing tank; 3. Agitator assembly; 4. Feeding assembly; 5. Water pump; 31. Protective shell; 32. Drive motor; 33. Rotating shaft; 34. Agitator; 35. Drive gear; 36. Driven gear; 37. Turntable; 38. Limiting shaft; 39. Swing frame; 310. Slide; 311. Spray shell; 312. Atomizing nozzle; 313. Hose; 41. Feed cylinder; 42. Through hole; 43. Connecting frame; 44. Placement tray; 45. Positioning pin; 46. Filter plate; 47. Cover plate. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Example: Please refer to Figure 1-5This utility model provides a technical solution: a spray device for disease control in livestock farms, including a mobile frame 1, a mixing tank 2 fixedly connected to the top of the mobile frame 1, and a stirring assembly 3, which is fixedly installed on the top of the mixing tank 2. A feeding assembly 4 is fixedly connected to the top of the mixing tank 2, and a water pump 5 is fixedly connected to the top of the mobile frame 1. The stirring assembly 3 includes a protective shell 31, a drive motor 32 fixedly connected to the top of the protective shell 31, a rotating shaft 33 fixedly connected to the output end of the drive motor 32, a stirring paddle 34 fixedly connected to the outer side of the rotating shaft 33, and a drive gear 35 fixedly connected to the top of the rotating shaft 33. The inner wall of the protective shell 31... A turntable 37 is rotatably connected, a driven gear 36 is fixedly connected to the bottom of the turntable 37, and a limit shaft 38 is fixedly connected to the top of the turntable 37. A swing frame 39 is rotatably connected to the outside of the protective shell 31, a spray shell 311 is fixedly connected to the outside of the swing frame 39, an atomizing nozzle 312 is fixedly connected to the inside of the spray shell 311, and a hose 313 is fixedly connected to the bottom of the spray shell 311. The bottom of the protective shell 31 is fixedly connected to the top of the mixing tank 2. The stirring paddle 34 is located inside the mixing tank 2. The water inlet of the water pump 5 is fixedly connected to the bottom of the mixing tank 2, and the water outlet of the water pump 5 is fixedly connected to the bottom of the hose 313. The driving gear 35 is connected to the driven gear 36. The moving gear 36 meshes with the swing frame 39, and the inner side of the swing frame 39 is slidably connected to the outer wall of the limiting shaft 38 through the sliding groove 310. The sliding groove 310 is opened in the wall of the swing frame 39. When the drive motor 32 in the stirring assembly 3 is started, the output end of the drive motor 32 drives the rotating shaft 33 to rotate. The stirring paddle 34 rotates synchronously inside the mixing box 2 to fully stir the pretreated agent and water, ensuring that a disinfectant solution with uniform concentration is formed, avoiding excessively high local concentrations that may cause stress to livestock and poultry or excessively low concentrations that may affect the disinfection effect. At the same time, the driving gear 35 inside the protective shell 31 rotates synchronously with the rotating shaft 33, and drives the driven gear 36 and the turntable 37 to rotate together. 8. Then, it makes a circular motion, and then the water pump 5 is started. The water pump 5 draws the well-stirred disinfectant from the bottom of the mixing tank 2 and pressurizes it through the hose 313 to the atomizing nozzle 312 inside the spray shell 311. The atomizing nozzle 312 converts the high-pressure disinfectant into fine droplets to achieve atomized spraying. During this process, when the limiting shaft 38 makes a circular motion, its outer wall slides along the sliding groove 310 inside the swing frame 39. Through the guiding effect of the sliding groove 310 on the limiting shaft 38, the swing frame 39 is driven to swing back and forth around the outside of the protective shell 31, which in turn drives the spray shell 311 and the atomizing nozzle 312 to swing back and forth synchronously, expanding the coverage of the atomized spraying.

[0023] The feeding assembly 4 includes a feeding cylinder 41, a placement tray 44 slidably connected to the inner side of the feeding cylinder 41, a connecting frame 43 fixedly connected to the top of the placement tray 44, a positioning pin 45 fixedly connected to the center of the placement tray 44, a filter plate 46 inserted into the outer side of the positioning pin 45, the outer wall of the feeding cylinder 41 fixedly connected to the top of the mixing box 2, the outer side of the connecting frame 43 slidably connected to the inner side of the feeding cylinder 41, a through hole 42 is opened on the side wall at the bottom of the feeding cylinder 41, and a cover plate 47 is snapped onto the top of the feeding cylinder 41. First, open the cover plate 47 on the top of the feeding cylinder 41, and pour the disinfectant and dilution water into the inside of the feeding cylinder 41. The reagent and water fall onto the filter plate 46 on top of the placement tray 44. Through the sieving action of the filter plate 46, large particles and undissolved clumps in the reagent are intercepted, preventing blockage of subsequent pipelines and atomizing nozzles 312. The filtered reagent and water flow into the mixing tank 2 through the through hole 42 to complete the pretreatment. If it is necessary to clean the filter plate 46, the filter plate 46 on the outside of the placement tray 44 and the positioning pin 45 can be pulled upward by lifting the connecting bracket 43, which will cause the filter plate 46 to slide out of the feed cylinder 41. At this time, the filter plate 46 can be removed and cleaned. The positioning pin 45 can be used to install and position the filter plate 46, which is convenient to operate.

[0024] Working principle: During use, the device can be moved flexibly in breeding sheds, disinfection channels and other scenarios by the mobile frame 1 to adapt to the disinfection needs of different breeding areas. The agent is added to the mixing tank 2 through the feeding component 4. First, open the cover plate 47 on the top of the feeding cylinder 41 and pour the disinfectant and dilution water into the feeding cylinder 41. The agent and water fall onto the filter plate 46 on the top of the placement tray 44. Through the screening effect of the filter plate 46, large particles and undissolved clumps in the agent are intercepted to avoid clogging the subsequent pipelines and atomizing nozzles 312. The filtered agent and water flow into the mixing tank 2 through the through hole 42 to complete the pretreatment.

[0025] If the filter plate 46 needs to be cleaned, the filter plate 46 on the outside of the placement plate 44 and the positioning pin 45 can be pulled upwards to slide out of the feed cylinder 41. At this time, the filter plate 46 can be removed and cleaned. The positioning pin 45 can be used to install and position the filter plate 46, which is convenient to operate.

[0026] Start the drive motor 32 in the stirring assembly 3. The output end of the drive motor 32 drives the rotating shaft 33 to rotate. The stirring paddle 34 rotates synchronously inside the mixing box 2 to fully stir the pretreated agent and water, ensuring that a disinfectant solution with uniform concentration is formed, avoiding excessively high local concentrations that may cause stress to livestock and poultry or excessively low concentrations that may affect the disinfection effect.

[0027] Simultaneously, the drive gear 35 inside the protective shell 31 rotates synchronously with the rotating shaft 33, driving the driven gear 36 and the turntable 37 to rotate together. The limiting shaft 38 then performs a circular motion. Subsequently, the water pump 5 is started, drawing the uniformly stirred disinfectant from the bottom of the mixing tank 2 and pressurizing it through the hose 313 to the atomizing nozzle 312 inside the spray shell 311. The atomizing nozzle 312 converts the high-pressure disinfectant into fine droplets, achieving atomized spraying. During this process, when the limiting shaft 38 performs a circular motion, its outer wall slides along the sliding groove 310 inside the swing frame 39. Through the guiding effect of the sliding groove 310 on the limiting shaft 38, the swing frame 39 is driven to swing back and forth around the outside of the protective shell 31, thereby driving the spray shell 311 and the atomizing nozzle 312 to swing back and forth synchronously, expanding the coverage area of ​​the atomized spraying. The atomizing nozzle 312 adopts a high-pressure atomizing nozzle known in the art. Its specific structure and atomization principle are existing technologies and will not be described in detail here.

[0028] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A spraying device for disease control in livestock farms, comprising a mobile frame (1), wherein a mixing box (2) is fixedly connected to the top of the mobile frame (1), characterized in that, It also includes: a stirring assembly (3), which is fixedly installed on the top of the mixing tank (2), a feeding assembly (4) is fixedly connected to the top of the mixing tank (2), and a water pump (5) is fixedly connected to the top of the moving frame (1). The stirring assembly (3) includes a protective shell (31), a drive motor (32) is fixedly connected to the top of the protective shell (31), a rotating shaft (33) is fixedly connected to the output end of the drive motor (32), a stirring paddle (34) is fixedly connected to the outside of the rotating shaft (33), a drive gear (35) is fixedly connected to the top of the rotating shaft (33), a turntable (37) is rotatably connected to the inner wall of the protective shell (31), a driven gear (36) is fixedly connected to the bottom of the turntable (37), a limit shaft (38) is fixedly connected to the top of the turntable (37), a swing frame (39) is rotatably connected to the outside of the protective shell (31), a spray shell (311) is fixedly connected to the outside of the swing frame (39), an atomizing nozzle (312) is fixedly connected to the inside of the spray shell (311), and a hose (313) is fixedly connected to the bottom of the spray shell (311).

2. The spray device for disease control in livestock farms according to claim 1, characterized in that: The bottom of the protective shell (31) is fixedly connected to the top of the mixing tank (2), the stirring paddle (34) is located inside the mixing tank (2), the water inlet of the water pump (5) is fixedly connected to the bottom of the mixing tank (2), and the water outlet of the water pump (5) is fixedly connected to the bottom of the hose (313).

3. The spray device for disease control in livestock farms according to claim 1, characterized in that: The driving gear (35) meshes with the driven gear (36), and the inner side of the swing frame (39) is slidably connected to the outer wall of the limiting shaft (38) through the slide groove (310), and the slide groove (310) is opened in the wall of the swing frame (39).

4. The spray device for disease control in livestock farms according to claim 1, characterized in that: The feeding assembly (4) includes a feeding cylinder (41), a placement tray (44) is slidably connected to the inner side of the feeding cylinder (41), a connecting frame (43) is fixedly connected to the top of the placement tray (44), a positioning pin (45) is fixedly connected to the center of the placement tray (44), and a filter plate (46) is inserted into the outer side of the positioning pin (45).

5. The spray device for disease control in livestock farms according to claim 4, characterized in that: The outer wall of the feed cylinder (41) is fixedly connected to the top of the mixing box (2), and the outer side of the connecting frame (43) is slidably connected to the inner side of the feed cylinder (41).

6. The spray device for disease control in livestock farms according to claim 4, characterized in that: The bottom side wall of the feed cylinder (41) is provided with a through hole (42), and the top of the feed cylinder (41) is fitted with a cover plate (47).

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