Integrated spraying device
The spraying device, which uses a servo motor to drive the conveyor belt and move the nozzles synchronously, solves the problem of fixed nozzle installation position, achieves uniform spraying of the agent and improves the disinfection effect, and reduces disinfection costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-14
- Publication Date
- 2026-03-06
AI Technical Summary
The spray system of the existing pre-filled needle and thread box machine has a fixed nozzle installation position, which leads to uneven atomization effect, uneven local agent adhesion, corrosion of rubber parts, and increased disinfection cost.
An integrated spraying device was designed, which uses a servo motor to drive the conveyor belt to move the nozzles synchronously. Combined with a guide ring pipe and multiple nozzles, the nozzle arrangement is adjusted according to the product position to achieve uniform disinfection.
It achieves uniform spraying of the agent, reduces the amount of agent used, improves the disinfection effect, and reduces the disinfection cost.
Smart Images

Figure CN223969314U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of disinfection equipment technology, and in particular to an integrated spray device. Background Technology
[0002] The pre-filled needle and thread box machine includes a spray system for spraying sporicidal agents to disinfect products. However, the original spray system has several shortcomings: the nozzle installation position is limited and cannot be adjusted according to the actual product placement, resulting in poor localized atomization, uneven agent adhesion to the product surface, localized agent buildup, or insufficient agent adhesion in some areas. Agent buildup corrodes rubber components, and insufficient agent adhesion in some areas means more agent needs to be sprayed for comprehensive disinfection, increasing disinfection costs. To address these issues, an integrated spray device was designed. Utility Model Content
[0003] This utility model aims to at least partially solve one of the technical problems in related technologies. Therefore, one objective of this utility model is to propose an integrated spraying device that saves on pesticide usage, provides good disinfection effects, and allows for flexible and adjustable nozzle placement.
[0004] The integrated spraying device proposed in this utility model includes a mounting plate. A driving wheel and a driven wheel are movably mounted on the side wall of the mounting plate. A conveyor belt is movably mounted on the surface of the driving wheel and the driven wheel. Multiple guide rails are fixed on the side wall of the mounting plate and below the conveyor belt. A movable plate is movably mounted between the guide rails. The movable plate is fixedly connected to the conveyor belt. A movable frame is fixed on the side wall of the movable plate. A flow guide ring tube is symmetrically fixed on both sides of the movable frame. Multiple connectors are fixed on the surface of the flow guide ring tube, and spray nozzles are fixed on the surface of the connectors.
[0005] Preferably, a servo motor is fixed to one end of the drive wheel, and the servo motor is fixed to the side wall of the mounting plate.
[0006] Preferably, a plurality of rollers are movably mounted on the side wall of the movable plate, and the rollers move on the surface of the guide rail respectively.
[0007] Preferably, a lower fixing plate is fixed to the top of the moving plate, and an upper fixing plate is fixed to the upper surface of the conveyor belt, with the upper fixing plate and the lower fixing plate being fixedly connected.
[0008] Preferably, the sidewall of the movable frame is fixed with a plurality of connecting plates that are fixed to the sidewall of the movable plate.
[0009] Preferably, a plurality of saddle clips are fixed between the flow guide ring tube and the movable frame.
[0010] Preferably, the flow guide ring is composed of multiple pipe sections connected end to end.
[0011] The beneficial effects of this utility model are:
[0012] 1. By installing a servo motor and conveyor belt, the upper fixed plate, lower fixed plate, moving plate, moving frame, guide ring pipe and multiple nozzles move synchronously and at a uniform speed. The nozzles spray atomized agents to disinfect the product surface. Compared with the traditional nozzle fixed method for disinfection, this integrated spraying device can spray evenly on the product surface and save the amount of agent used.
[0013] 2. By installing a flow guide ring tube for assembling the spray nozzles, the installation position and number of spray nozzles can be adjusted according to the actual disinfection situation, allowing the product to be sprayed with disinfectant from multiple angles, reducing disinfection dead spots and improving the overall disinfection effect of the product. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the overall structure of the integrated spraying device proposed in this utility model.
[0015] Figure 2 This is a front view of the overall structure of the integrated spraying device proposed in this utility model.
[0016] Figure 3 This is a top view of the overall structure of the integrated spraying device proposed in this utility model.
[0017] Figure 4 The left view shows the overall structure of the integrated spraying device proposed in this utility model.
[0018] In the diagram: 1. Mounting plate; 2. Drive wheel; 3. Driven wheel; 4. Conveyor belt; 5. Guide rail; 6. Moving plate; 7. Moving frame; 8. Guide ring pipe; 9. Connector; 10. Nozzle; 11. Servo motor; 12. Roller; 13. Upper fixing plate; 14. Lower fixing plate; 15. Connecting plate; 16. Saddle clamp. Detailed Implementation
[0019] Reference Figure 1-4 An integrated sprinkler system includes a mounting plate 1. A drive wheel 2 and a driven wheel 3 are movably mounted on the side wall of the mounting plate 1. A conveyor belt is movably mounted on the surface of the drive wheel 2 and the driven wheel 3. Multiple guide rails 5 are fixed on the side wall of the mounting plate 1 and below the conveyor belt. A movable plate 6 is movably mounted between the guide rails 5. The movable plate 6 is fixedly connected to the conveyor belt 4. A movable frame 7 is fixed on the side wall of the movable plate 6. A flow guide ring pipe 8 is symmetrically fixed on both sides of the movable frame 7. Multiple connectors 9 are fixed on the surface of the flow guide ring pipe 8. One of the connectors 9 is selected and connected to the water supply pipe. A nozzle 10 is fixed on the surface of the connector 9. When the nozzle 10 is not installed, a sealing cap is threaded on the surface of the connector 9.
[0020] A servo motor 11 is fixed to one end of the drive wheel 2, and the servo motor 11 is fixed to the side wall of the mounting plate 1.
[0021] Multiple rollers 12 are movably mounted on the side wall of the movable plate 6, and the rollers 12 move on the surface of the guide rail 5 respectively.
[0022] A lower fixing plate 14 is fixed to the top of the moving plate 6, and an upper fixing plate 13 is fixed to the upper surface of the conveyor belt 4. The upper fixing plate 13 and the lower fixing plate 14 are fixedly connected, and the upper fixing plate 13 and the lower fixing plate 14 clamp the conveyor belt 4 in the middle and fix it.
[0023] The side wall of the movable frame 7 is fixed with multiple connecting plates 15 that are fixed to the side wall of the movable plate 6.
[0024] Multiple saddle clips 16 are fixed between the flow guide ring tube 8 and the movable frame 7.
[0025] The flow guide ring pipe 8 is composed of multiple pipe sections connected end to end.
[0026] When using this device, first install this integrated spray device on the pre-filled needle and thread box machine. This includes electrically connecting the servo motor 11 to the terminal controller of the pre-filled needle and thread box machine, connecting and turning on a connector 9 on the surface of the guide ring tube 8 to the water supply pipe, controlling the on and off of the water supply pipe using an external electric control valve, injecting the agent using an external pressurized liquid supply tank, and assembling an appropriate number of spray heads 10 at appropriate positions on the surface of the guide ring tube 8 according to the arrangement of the products to be disinfected. The size of the spray head 10 is selected according to the actual disinfection situation.
[0027] During disinfection, the terminal controller inputs a command, and the servo motor 11 drives the drive wheel 2 to rotate. The driven wheel 3 rotates in conjunction with the drive wheel 2 and drives the conveyor belt 4 to rotate. The conveyor belt 4 drives the upper fixed plate 13, lower fixed plate 14, moving plate 6, moving frame 7, guide ring pipe 8, and multiple nozzles 10 to move synchronously and uniformly. Simultaneously, the roller 12 rotates on the surface of the guide rail 5 to stabilize the translation of each component. Simultaneously, the external electric control valve is opened to connect the external pressurized liquid supply tank and the water supply pipe is connected to pressurize and inject the agent into the guide ring pipe 8. Multiple nozzles 10 spray atomized agent, which is sprayed onto the product surface for disinfection.
Claims
1. An integrated spray device, characterized by: The utility model provides a kind of automatic spraying device, including installation plate, the side wall of installation plate is movably installed with driving wheel and driven wheel, the surface of driving wheel and driven wheel is movably installed with conveyor belt, the side wall of installation plate and below the conveyor belt are fixed with multiple guide rails, the mobile plate is movably installed between the guide rail, the mobile plate is fixedly connected between the conveyor belt, the side wall of mobile plate is fixed with mobile frame, the two sides of mobile frame are symmetrically fixed with guide ring pipe, the surface of guide ring pipe is fixed with multiple joints, the surface of joint is fixed with nozzle.
2. The one-piece shower assembly of claim 1, wherein: One end of the driving wheel is fixed with a servo motor, and the servo motor is fixed on the side wall of the installation plate.
3. The one-piece shower assembly of claim 1, wherein: The side wall of the mobile plate is movably installed with multiple rollers, and the rollers move on the surface of the guide rail respectively.
4. The one-piece shower assembly of claim 1, wherein: The top of the mobile plate is fixed with a lower fixed plate, the upper surface of the conveyor belt is fixed with an upper fixed plate, and the upper fixed plate is fixedly connected with the lower fixed plate.
5. The one-piece shower assembly of claim 1, wherein: The side wall of the mobile frame is fixed with multiple connecting plates fixed to the side wall of the mobile plate.
6. The one-piece shower assembly of claim 1, wherein: Multiple horse cards are fixed between the guide ring pipe and the mobile frame.
7. The one-piece shower assembly of claim 1, wherein: The guide ring pipe is composed of multiple pipes connected end to end.