High-precision atomizing nozzle of disinfection machine
By designing high-precision mesh nozzles and multi-pipe structures, combining air pumps and booster pumps, two injection modes are realized, which solves the problems of low accuracy and blockage of nozzles of existing disinfection machines, and achieves efficient atomization and disinfection and comprehensive disinfection effects.
Patent Information
- Application Number
- CN202421816934.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-30
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-07-30
AI Technical Summary
The atomization degree of existing disinfection nozzles is not delicate enough, has low accuracy, and is prone to blockage when idle, cannot fully disinfect the surrounding environment, and is prone to freezing in cold weather.
A high-precision atomizing nozzle is designed, using mesh nozzles and multiple pipeline structures, combining air pumps and booster pumps to achieve two injection modes: atomization disinfection and high-precision injection. At the same time, the magnet and cover design is used to prevent dust and soil from being blocked, and the rotary joints are used to achieve 360-degree rotation, which will comprehensively disinfect the environment.
It realizes high-precision atomization spray and pathogen disinfection to prevent nozzle blockage, ensures that the disinfection machine operates efficiently in different environments, and can fully disinfect the surrounding environment.
Smart Images
Figure CN222899777U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of atomizing nozzles, in particular to a high-precision atomizing nozzle for a disinfection machine. Background Technique
[0002] A disinfection machine, also known as a sterilization machine, is a machine that generates physical or chemical disinfection elements and acts on toxic substances to achieve the purpose of disinfection. It is widely used in the medical and daily life fields. Today, there are many fine classifications of disinfection machines. There are disinfection machines dedicated to medical use, and there are also those widely used in life to protect the environmental hygiene of public places. Machines that disinfect viruses and bacteria in large public places such as buses, squares, schools, factories, subway stations, shopping malls, etc. Generally, the disinfectant inside the disinfection machine is sprayed through the nozzles on the machine to achieve the purpose of eliminating bacteria and viruses.
[0003] At present, the nozzles of disinfection machines on the market generally adopt ordinary spraying methods. The degree of atomization is not delicate enough, and when it is necessary to concentrate the spraying of pathogens, the spraying is not concentrated enough and the accuracy is low. When the disinfection machine is idle, the protection of the nozzles of the disinfection machine is insufficient. If dust or dirt adheres to the nozzles of the disinfection machine, it is easy to block the nozzles of the disinfection machine, resulting in damage to the nozzles. When the weather is cold, the heat preservation in the pipeline is not good enough, and the nozzles are easy to freeze. Moreover, the traditional nozzles of disinfection machines can only be fixed on one side for disinfection and cannot achieve comprehensive disinfection of the surrounding environment. Therefore, a high-precision atomizing nozzle for a disinfection machine is proposed to solve the above problems. Content of the Utility Model
[0004] The purpose of the utility model is to provide a high-precision atomizing nozzle for a disinfection machine to solve the problems raised in the above background technique.
[0005] To achieve the above purpose, the utility model provides the following technical solutions:
[0006] A high-precision atomizing nozzle for a disinfection machine, comprising a housing, an insulation layer is provided inside the housing, a mesh nozzle is fixedly connected to the middle of one side of the housing, a fixing ring fixedly connected to the housing is provided outside the mesh nozzle, a first magnet is embedded and connected to the side of the fixing ring away from the housing, a second magnet is magnetically connected to the side of the first magnet away from the fixing ring, a cover plate is fixedly connected to the outside of the second magnet, one end of the mesh nozzle is fixedly connected to an air outlet pipe located inside the insulation layer, a liquid outlet pipe is connected through the outside of the air outlet pipe, a limiting chamber is provided at the end of the air outlet pipe away from the mesh nozzle, a pressure chamber is provided at the other end of the limiting chamber, a spring is fixedly connected to the inner side of the limiting chamber close to the air outlet pipe, a blocking ball is fixedly connected to the end of the spring away from the air outlet pipe, an air pump is fixedly connected to the end of the pressure chamber away from the limiting chamber, an air inlet pipe is fixedly connected to the other end of the air pump, a liquid inlet pipe is fixedly connected to the bottom end of the liquid outlet pipe, a booster pump is fixedly connected to the bottom end of the liquid inlet pipe, a protective shell fixedly connected to the bottom end of the housing is provided outside the booster pump, a rotary joint is fixedly connected to the bottom end of the protective shell, and a controller is fixedly connected to the edge of the top end of the housing.
[0007] Preferably, the shape of the housing is a cuboid.
[0008] Preferably, the shapes of the first magnet and the second magnet are arc-shaped, the positions of the first magnet and the second magnet are horizontally aligned, the numbers of the first magnet and the second magnet are both four, and the areas of the cover plate and the fixing ring are the same.
[0009] Preferably, the inner side of the limiting chamber is in close fit with the blocking ball, the number of the liquid outlet pipes is two, and the liquid outlet pipes are symmetrically distributed on both sides of the air outlet pipe.
[0010] Preferably, the shapes of the protective shell and the rotary joint are both cylindrical, and the rotary joint can rotate 360 degrees.
[0011] Compared with the prior art, the beneficial effects of the present utility model are:
[0012] 1. In the present utility model, through the arranged mesh nozzle, air outlet pipe, liquid outlet pipe, limiting chamber, pressure chamber, spring, blocking ball, air pump and booster pump, the disinfection machine nozzle has two modes. When it is necessary to atomize the disinfectant, the controller is adjusted to make the air pump and the booster pump start to work. The gas flows at a high speed, and the disinfectant is dispersed into a mist through the mesh nozzle, thereby increasing the disinfection area. When it is necessary to spray pathogens with high precision, the controller is adjusted to make the booster pump start to work, and the disinfectant is ejected through the air outlet pipe and the mesh nozzle to disinfect the pathogens with high precision;
[0013] 2. In the present utility model, through the provided fixing ring, first magnet, second magnet and cover plate, the first magnet and the second magnet adsorb each other, and the cover plate can be fixed on the fixing ring, thereby preventing dust and dirt from clogging the nozzle of the disinfection machine. The rotary joint located at the bottom end of the protective shell can rotate the nozzle to disinfect the surrounding environment comprehensively. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 is a schematic diagram of the overall structure of the present utility model;
[0015] Figure 2 is a schematic diagram of the partial structure of the present utility model.
[0016] In the figure: 1, outer shell; 2, heat insulation layer; 3, mesh nozzle; 4, fixing ring; 5, first magnet; 6, second magnet; 7, cover plate; 8, air outlet pipe; 9, liquid outlet pipe; 10, limiting chamber; 11, pressure chamber; 12, spring; 13, plug ball; 14, air pump; 15, air inlet pipe; 16, liquid inlet pipe; 17, booster pump; 18, protective shell; 19, rotary joint; 20, controller. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0017] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present utility model.
[0018] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by orientation words such as "front, back, up, down, left, right", "horizontal, vertical, perpendicular, horizontal" and "top, bottom" is usually based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description. Without contrary description, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, so it cannot be understood as a limitation on the protection scope of the present invention; the orientation words "inside, outside" refer to the inside and outside relative to the outline of each component itself.
[0019] In addition, it should be noted that the use of words such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. Without additional statement, the above words have no special meaning, so it cannot be understood as a limitation on the protection scope of the present invention.
[0020] Please refer to Figure 1-2 , the present utility model provides a technical solution:
[0021] A high-precision atomizing nozzle for a disinfection machine, comprising a housing 1, with a heat insulation layer 2 provided inside the housing 1. In the middle of one side of the housing 1, a mesh nozzle 3 is fixedly connected. Outside the mesh nozzle 3, a fixing ring 4 fixedly connected to the housing 1 is provided. On the side of the fixing ring 4 away from the housing 1, a first magnet 5 is embedded. On the side of the first magnet 5 away from the fixing ring 4, a second magnet 6 is magnetically connected. Outside the second magnet 6, a cover plate 7 is fixedly connected. One end of the mesh nozzle 3 is fixedly connected to an air outlet pipe 8 located inside the heat insulation layer 2. The outside of the air outlet pipe 8 is connected to a liquid outlet pipe 9 in a penetrating manner. At the end of the air outlet pipe 8 away from the mesh nozzle 3, a limiting chamber 10 is provided. At the other end of the limiting chamber 10, a pressure chamber 11 is provided. Inside the limiting chamber 10 near the air outlet pipe 8, a spring 12 is fixedly connected. At the end of the spring 12 away from the air outlet pipe 8, a blocking ball 13 is fixedly connected. At the end of the pressure chamber 11 away from the limiting chamber 10, an air pump 14 is fixedly connected. At the other end of the air pump 14, an air inlet pipe 15 is fixedly connected. At the bottom end of the liquid outlet pipe 9, a liquid inlet pipe 16 is fixedly connected. At the bottom end of the liquid inlet pipe 16, a booster pump 17 is fixedly connected. Outside the booster pump 17, a protective shell 18 fixedly connected to the bottom end of the housing 1 is provided. At the bottom end of the protective shell 18, a rotary joint 19 is fixedly connected. At the edge of the top end of the housing 1, a controller 20 is fixedly connected.
[0022] The housing 1 is in the shape of a cuboid. The first magnet 5 and the second magnet 6 are in the shape of arcs. The positions of the first magnet 5 and the second magnet 6 are horizontally aligned. The number of both the first magnet 5 and the second magnet 6 is four. The area of the cover plate 7 is the same as that of the fixing ring 4. The inner side of the limiting chamber 10 is in close fit with the blocking ball 13. The number of the liquid outlet pipes 9 is two, and the liquid outlet pipes 9 are symmetrically distributed on both sides of the air outlet pipe 8. The protective shell 18 and the rotary joint 19 are both in the shape of a cylinder, and the rotary joint 19 can rotate 360 degrees.
[0023] Workflow: Before use, power on the device. Install the nozzle on the disinfection machine through the rotary joint 19. When atomizing the disinfectant is required, adjust the controller 20 to make the air pump 14 and the booster pump 17 start working. Due to the operation of the booster pump 17, the disinfectant is pumped into the liquid inlet pipe 16 from the disinfection machine, then reaches the liquid outlet pipe 9, and then enters the air outlet pipe 8. At the same time, the air pump 14 starts to pump gas into the pressure chamber 11 through the air inlet pipe 15. Subsequently, the gas flushes open the plug ball 13 under the action of pressure, the spring 12 compresses, and reaches the air outlet through the limiting chamber 10. The plug ball 13 and the spring 12 can prevent the disinfectant from flowing backward into the pressure chamber 11 and the air pump 14. The gas flows at a high speed, and the disinfectant is dispersed into a mist through the mesh nozzle 3, thereby increasing the disinfection area. When high-precision spraying of pathogens is required, adjust the controller 20 to make the booster pump 17 start working. The disinfectant enters the liquid outlet pipe 9 through the liquid inlet pipe 16, and then is ejected through the air outlet pipe 8 and the mesh nozzle 3 to disinfect the pathogens with high precision. When comprehensive disinfection of the surrounding environment is required, the controller 20 can be adjusted to make the rotary joint 19 rotate. The rotary joint 19 rotates 360 degrees, so as to perform comprehensive disinfection. After using the disinfection machine, pick up the cover plate 7 and align it with the positions of the first magnet 5 and the second magnet 6. The first magnet 5 and the second magnet 6 are magnetically attracted to each other, and the cover plate 7 can be fixed on the fixing ring 4, thereby preventing dust and soil from clogging the nozzle of the disinfection machine.
[0024] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art. The standard parts used in the present utility model can all be purchased from the market. The special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be elaborated here.
[0025] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.
Claims
1. A high-precision atomizing nozzle for a disinfection machine, comprising a housing (1), characterized in that: A thermal insulation layer (2) is provided on the inner side of the shell (1); a mesh nozzle (3) is fixedly connected to the middle of one side of the shell (1); a fixing ring (4) fixedly connected to the shell (1) is provided on the outer side of the mesh nozzle (3); a first magnet (5) is embedded and connected to the side of the fixing ring (4) away from the shell (1); a second magnet (6) is magnetically connected to the side of the first magnet (5) away from the fixing ring (4); a cover plate (7) is fixedly connected to the outer side of the second magnet (6); an air outlet pipe (8) located on the inner side of the thermal insulation layer (2) is fixedly connected to one end of the mesh nozzle (3); a liquid outlet pipe (9) is connected to the outer side of the air outlet pipe (8); a limit chamber (10) is provided on the end of the air outlet pipe (8) away from the mesh nozzle (3); and a pressure relief chamber (10) is provided on the other end of the limit chamber (10). The chamber (11) includes a spring (12) fixedly connected to the inner side of one end of the limit chamber (10) close to the air outlet pipe (8), and a blocking ball (13) fixedly connected to the end of the spring (12) away from the air outlet pipe (8). The pressure chamber (11) includes an air pump (14) fixedly connected to the end away from the limit chamber (10), and the other end of the air pump (14) is fixedly connected to the air intake pipe (15). The bottom end of the liquid outlet pipe (9) is fixedly connected to the liquid intake pipe (16), and the bottom end of the liquid intake pipe (16) is fixedly connected to a booster pump (17). The outside of the booster pump (17) is provided with a protective shell (18) fixedly connected to the bottom end of the outer shell (1), and the bottom end of the protective shell (18) is fixedly connected to a rotary joint (19). The top edge of the outer shell (1) is fixedly connected to a controller (20).
2. The high-precision atomizing nozzle of a disinfection machine according to claim 1, characterized in that: The shell (1) is in the shape of a cuboid.
3. The high-precision atomizing nozzle of a disinfection machine according to claim 1, characterized in that: The first magnet (5) and the second magnet (6) are arc-shaped, the positions of the first magnet (5) and the second magnet (6) are horizontally aligned, the number of the first magnet (5) and the number of the second magnet (6) are both four, and the cover plate (7) and the fixing ring (4) have the same area.
4. The high-precision atomizing nozzle of a disinfection machine according to claim 1, characterized in that: The inner side of the limiting chamber (10) is tightly fitted with the blocking ball (13), the number of the liquid outlet pipes (9) is two, and the liquid outlet pipes (9) are symmetrically distributed on both sides of the air outlet pipe (8).
5. The high-precision atomizing nozzle of a disinfection machine according to claim 1, characterized in that: The protective shell (18) and the rotating joint (19) are both cylindrical in shape, and the rotating joint (19) can rotate 360 degrees.