Intelligent disinfection machine and disinfection method thereof

Abstract

The embodiment of the present application is about an intelligent disinfection machine and a disinfection method thereof, which relates to the field of disinfection technology, and its main purpose is to reduce the labor cost of disinfection operations. The intelligent disinfection machine includes: a disinfectant atomizer, which is provided with an atomizing air inlet and an atomizing air outlet. Under the action of the disinfection fan inside the disinfectant atomizer, the atomized disinfectant inside the disinfectant atomizer is blown out from the atomizing air outlet so that the air volume flowing from the atomizing air inlet to the atomizing air outlet is adjusted; a rotary ejector, which is rotatably arranged on the disinfectant atomizer, the inlet of the rotary ejector is connected to the atomizing air outlet, and the outlet of the rotary ejector rotates with the rotation of the rotary ejector. During the disinfection operation, the intelligent disinfectant can be placed in the operation area to be disinfected, and the disinfectant atomizer and the rotary ejector are turned on. The atomized disinfectant produced by the disinfectant atomizer can be sprayed in all directions by rotating the outlet of the rotary ejector. Compared with the existing technology, the automatic release of the atomized disinfectant can be achieved.

Description

Technical Field

[0001] The embodiments of the present application relate to the field of disinfection technology, and in particular to an intelligent disinfection machine and a disinfection method thereof. Background Art

[0002] Viruses can exist anywhere in our lives and can cause serious harm to human health. In order to protect our living spaces from viruses in hazardous environments, disinfectants are usually used for regular disinfection and killing.

[0003] Usually, disinfectants are sprayed manually. For the disinfection inside a room, it is necessary to carry the spraying equipment to different locations. The disinfection process consumes high labor costs, and if the disinfection personnel do not protect themselves properly, it is easy to cause harm to their health. Summary of the Invention

[0004] In view of this, an embodiment of the present application provides an intelligent disinfection machine and a disinfection method thereof, the main purpose of which is to reduce the labor cost of disinfection operations.

[0005] To achieve the above objectives, the embodiments of the present application mainly provide the following technical solutions:

[0006] On the one hand, an embodiment of the present application provides an intelligent disinfection machine, comprising:

[0007] The disinfectant atomizer is provided with an atomizing air inlet and an atomizing air outlet. Under the action of the disinfection fan inside the disinfectant atomizer, the air volume flowing from the atomizing air inlet to the atomizing air outlet blows the atomized disinfectant inside the disinfectant atomizer out of the atomizing air outlet;

[0008] A three-dimensional space scanner, used to scan and generate three-dimensional space information around the disinfectant atomizer;

[0009] The rotary ejector is rotatably arranged on the disinfectant atomizer, the inlet of the rotary ejector is connected to the atomization air outlet, and the outlet of the rotary ejector rotates with the rotation of the rotary ejector.

[0010] The objectives of the embodiments of the present application and the solution of the technical problems thereof can be further achieved by adopting the following technical measures.

[0011] Optionally, in the aforementioned intelligent disinfection machine, the three-dimensional space scanner is a lidar scanner or a visual three-dimensional generator.

[0012] Optionally, in the aforementioned intelligent disinfection machine, the disinfectant atomizer is electrically connected to the three-dimensional space scanner.

[0013] Optionally, in the aforementioned intelligent disinfection machine, the rotary ejector is electrically connected to the three-dimensional space scanner.

[0014] Optionally, the aforementioned intelligent disinfection machine, wherein the disinfectant atomizer further comprises: an ultrasonic atomization component, a cyclone filter component and a diversion component,

[0015] Ultrasonic atomization components, including:

[0016] A cylindrical atomizing housing, wherein the top of the cylindrical atomizing housing is provided with an atomizing air outlet, and the bottom of the cylindrical atomizing housing is provided with an atomizing air inlet;

[0017] Ultrasonic atomization tank;

[0018] Cyclone filter components include:

[0019] A cylindrical filter housing is arranged in the cylindrical atomizing housing and is arranged on the disinfectant atomizing side of the ultrasonic atomizing pool. An annular ventilation channel connecting the atomizing air inlet and the atomizing air outlet is formed between the cylindrical atomizing housing and the cylindrical filter housing. An air inlet is provided on the outer wall of the cylindrical filter housing.

[0020] A cyclone filter device is disposed in the cylindrical filter housing, wherein the air inlet of the cyclone filter device faces the ultrasonic atomization pool, and the air outlet of the cyclone filter device faces the atomization air outlet;

[0021] The disinfection fan is used to control the air volume flowing from the atomizing air inlet to the atomizing air outlet, and blow the atomized disinfectant inside the disinfectant atomizer out from the atomizing air outlet. The air volume of the disinfection fan is adjustable;

[0022] Diverter components, including:

[0023] A diverter plate, which is arranged between the cylindrical atomizing housing and the cylindrical filtering housing with an adjustable angle, is used to guide part of the air volume flowing from the atomizing air inlet to the atomizing air outlet through the air inlet into the ultrasonic atomizing pool at the bottom of the cylindrical filtering housing;

[0024] An angle driver is connected to the diverter plate and is used to adjust the angle of the diverter plate to stabilize the air intake volume introduced into the ultrasonic atomization pool at the bottom of the cylindrical filter housing.

[0025] Optionally, in the aforementioned intelligent disinfection machine, the angle driver is electrically connected to the wind speed control device of the disinfection fan, and the angle driver is controlled by the wind speed parameter of the wind speed control device;

[0026] or

[0027] A flow meter is provided in the cyclone filter device, the angle driver is electrically connected to the flow meter, and the angle driver is controlled by a flow parameter of the flow meter.

[0028] On the other hand, an embodiment of the present application provides a disinfection method of an intelligent disinfection machine, comprising:

[0029] A three-dimensional space scanner scans and generates three-dimensional space information around the disinfectant atomizer;

[0030] The disinfectant atomizer and the rotary ejector are controlled to operate according to the three-dimensional spatial information.

[0031] The objectives of the embodiments of the present application and the solution of the technical problems thereof can be further achieved by adopting the following technical measures.

[0032] Optionally, the disinfection method of the aforementioned intelligent disinfection machine, wherein the operation of the disinfectant atomizer and the rotary ejector is controlled according to the three-dimensional spatial information, comprises:

[0033] Identify the location of obstacles that exist within a preset distance around the intelligent disinfection machine based on the three-dimensional spatial information;

[0034] The rotary ejector is started to rotate at the top of the cylindrical atomizing housing, and the disinfectant atomizer is started with the outlet of the rotary ejector facing a direction outside the obstacle.

[0035] Optionally, the disinfection method of the aforementioned intelligent disinfection machine, wherein the operation of the disinfectant atomizer and the rotary ejector is controlled according to the three-dimensional spatial information, comprises:

[0036] Identify the location and distance of obstacles greater than a preset distance around the intelligent disinfection machine based on the three-dimensional spatial information;

[0037] The rotary ejector is started to rotate at the top of the cylindrical atomizing housing, and the air volume of the disinfection fan is adjusted according to the distance between the outlet of the rotary ejector and the corresponding obstacle.

[0038] Optionally, the disinfection method of the aforementioned intelligent disinfection machine, wherein the operation of the disinfectant atomizer and the rotary ejector is controlled according to the three-dimensional spatial information, comprises:

[0039] Calculating the spatial volume around the disinfectant atomizer based on the three-dimensional spatial information;

[0040] The disinfectant atomizer proportions the disinfectant in a dosage corresponding to the spatial volume according to the spatial volume.

[0041] By means of the above technical solution, the intelligent disinfection machine and disinfection method provided by the technical solution of this application have at least the following advantages:

[0042] In the technical solution provided by the embodiment of this scheme, during the disinfection operation, the intelligent disinfectant can be placed in the operation area to be disinfected, and the disinfectant atomizer and the rotary injector can be turned on. The atomized disinfectant generated by the disinfectant atomizer can be rotated through the outlet of the rotary injector and sprayed in all directions. Compared with the existing technology, the automatic release of the atomized disinfectant can be achieved.

[0043] The above description is only an overview of the technical solution of the present application. In order to more clearly understand the technical means of the embodiments of the present application and to implement them in accordance with the contents of the specification, the following is a detailed description of the preferred embodiments of the present application in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0044] Various other advantages and benefits will become apparent to those skilled in the art upon reading the detailed description of the preferred embodiment below. The accompanying drawings are for illustration purposes only and are not to be considered as limiting the present application. The same reference symbols are used throughout the drawings to represent the same components. In the drawings:

[0045] Figure 1 This is a schematic diagram of the main structure of an intelligent disinfection machine provided in an embodiment of the present application;

[0046] Figure 2 yes Figure 1 Schematic diagram of the cross-sectional structure of AA in FIG;

[0047] Figure 3 This is a schematic diagram of the operation of an intelligent disinfection machine during the disinfection phase provided by an embodiment of the present application;

[0048] Figure 4 This is a schematic diagram of the internal structure of an intelligent disinfection machine provided in an embodiment of the present application;

[0049] Figure 5 This is a structural schematic diagram of a diversion component of an intelligent disinfection machine provided in an embodiment of the present application from a first perspective;

[0050] Figure 6 1 is a structural diagram of a diversion component of an intelligent disinfection machine provided in an embodiment of the present application from a second perspective;

[0051] Figure 7 This is a structural diagram of a rotary ejector of an intelligent disinfection machine provided in an embodiment of the present application. DETAILED DESCRIPTION

[0052] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments described herein. Rather, these embodiments are provided to enable a more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0053] It should be noted that, unless otherwise specified, the technical or scientific terms used in this application should have the common meanings understood by those skilled in the art to which this application belongs.

[0054] Figures 1 to 7 For an embodiment of the intelligent disinfection machine provided in this application, please refer to Figures 1 to 7 An intelligent disinfection machine proposed in one embodiment of the present application includes:

[0055] The disinfectant atomizer 10 is provided with an atomizing air inlet 101 and an atomizing air outlet 102. Under the action of the disinfection fan 11 inside the disinfectant atomizer 10, the air volume flowing from the atomizing air inlet 101 to the atomizing air outlet 102 blows the atomized disinfectant inside the disinfectant atomizer 10 out of the atomizing air outlet 102;

[0056] A three-dimensional space scanner is used to scan and generate three-dimensional space information around the disinfectant atomizer 10; specifically, the three-dimensional space scanner is a lidar scanner or a visual three-dimensional generator, etc.

[0057] The rotary ejector 40 is rotatably disposed on the disinfectant atomizer 10 . The inlet of the rotary ejector 40 is connected to the atomization air outlet 102 . The outlet of the rotary ejector 40 rotates as the rotary ejector 40 rotates.

[0058] In the technical solution provided by the embodiment of this scheme, during the disinfection operation, the intelligent disinfection machine can be placed in the operation area to be disinfected, and the disinfectant atomizer 10 and the rotary injector 40 can be turned on. The atomized disinfectant generated by the disinfectant atomizer 10 can be rotated through the outlet of the rotary injector 40 and sprayed in all directions. Compared with the existing technology, the automatic release of the atomized disinfectant can be achieved.

[0059] In addition, in implementation, in order to facilitate the calculation of the volume of the disinfectant required for the area to be disinfected, the disinfectant atomizer 10 and the rotary ejector 40 are controlled to work according to the three-dimensional spatial information, including: calculating the volume of the space around the disinfectant atomizer 10 according to the three-dimensional spatial information; the disinfectant atomizer 10 proportions the disinfectant in a dose corresponding to the volume of the space according to the spatial volume. The size of the space around the integrated disinfection machine can be calculated based on the three-dimensional spatial information, so that the volume of the required disinfectant can be more accurately proportioned. In implementation, the method of calculating the size of the space around the integrated disinfection machine based on the three-dimensional spatial information can be implemented using different algorithms. In practice, there is no need for precise calculation. For example, for a cubic room, it can be calculated based on the perimeter and height of the room in the three-dimensional spatial information. In the space of a rectangular parallelepiped, the perimeter is calculated as length × width.

[0060] The disinfectant atomizer 10 can be electrically connected to the three-dimensional space scanner. The disinfectant atomizer 10 can calculate the volume of disinfectant required for the area to be disinfected based on the three-dimensional space information and mix the required volume of disinfectant.

[0061] In order to achieve a more accurate disinfection operation for the area to be disinfected in a complex environment, the rotary ejector 40 is electrically connected to the three-dimensional space scanner. The rotary ejector 40 controls the disinfectant atomizer 10 and the rotary ejector 40 according to the three-dimensional space information, including:

[0062] Identify the location of obstacles that exist within a preset distance around the intelligent disinfection machine based on the three-dimensional spatial information;

[0063] The rotary ejector 40 is started to rotate on the top of the cylindrical atomizing housing 121 , and the disinfectant atomizer 10 is started with the outlet of the rotary ejector 40 facing the direction outside the obstacle.

[0064] The preset distance is a manually set distance value. For example, the preset distance can be set to 1 meter. Then, if there is an obstacle within 1 meter of the smart disinfectant, the rotating sprayer will stop spraying the atomized disinfectant during rotation. In other words, the smart disinfectant can automatically identify the surrounding environment. During the rotation of the rotating sprayer, the spraying of atomized disinfectant will be stopped in areas with obstacles at close range and restarted in areas without obstacles at close range, thus achieving automatic disinfection operations in complex environments.

[0065] In actual implementation, controlling the disinfectant atomizer 10 and the rotary ejector 40 to operate according to the three-dimensional spatial information includes:

[0066] Identify the location and distance of obstacles greater than a preset distance around the intelligent disinfection machine based on the three-dimensional spatial information;

[0067] The rotary ejector 40 is started to rotate on the top of the cylindrical atomizing housing 121 , and the air volume of the disinfection fan 11 is adjusted according to the distance between the outlet of the rotary ejector 40 and the corresponding obstacle.

[0068] The air volume of the disinfection fan 11 is proportional to the distance to the obstacle. That is, when spraying disinfectant, if the surrounding obstacles (such as walls) are close, the disinfectant is sprayed at a low air volume, and if the surrounding obstacles (such as walls) are far away, the disinfectant is sprayed at a high air volume.

[0069] In practice, when the cyclone filter component 13 is screening particulate matter, the internal wind speed will affect the size of the particles screened by the cyclone filter component 13. In the following embodiments of this scheme, while meeting the stable output of the atomized particle size of the disinfectant, the output of different atomized disinfectant air volumes can be achieved, thereby being able to adapt to disinfectant operations in areas at different distances (long-distance disinfection operations require large air volumes, and close-range disinfection operations require small air volumes).

[0070] The disinfectant atomizer 10 includes a disinfection fan 11 , an ultrasonic atomization component 12 , a cyclone filter component 13 and a diversion component 14 .

[0071] The ultrasonic atomization component 12 includes: a cylindrical atomization housing 121 and an ultrasonic atomization pool 122; the top of the cylindrical atomization housing 121 is provided with an atomization air outlet 102, and the bottom of the cylindrical atomization housing 121 is provided with an atomization air inlet 101;

[0072] The cyclone filter component 13 includes: a cylindrical filter housing 131 and a cyclone filter device 133. The cylindrical filter housing 131 is arranged in the cylindrical atomization housing 121 and is arranged on the disinfectant atomization side of the ultrasonic atomization pool 122. An annular ventilation channel connecting the atomization air inlet 101 and the atomization air outlet 102 is formed between the cylindrical atomization housing 121 and the cylindrical filter housing 131. An air inlet 132 is provided on the outer wall of the cylindrical filter housing 131; the cyclone filter device 133 is arranged in the cylindrical filter housing 131, the air inlet 132 of the cyclone filter device 133 faces the ultrasonic atomization pool 122, and the air outlet of the cyclone filter device 133 faces the atomization air outlet 102;

[0073] The disinfection fan 11 is used to act on the air volume flowing from the atomizing air inlet 101 to the atomizing air outlet 102, and blow the atomized disinfectant inside the disinfectant atomizer 10 out from the atomizing air outlet 102. The air volume of the disinfection fan 11 is adjustable;

[0074] The diversion component 14 includes: a diversion plate 141 and an angle driver 142. The diversion plate 141 is arranged between the cylindrical atomizing housing 121 and the cylindrical filtering housing 131 with an adjustable angle, and is used to introduce part of the air volume flowing from the atomizing air inlet 101 to the atomizing air outlet 102 from the air inlet into the ultrasonic atomizing pool 122 at the bottom of the cylindrical filtering housing 131; the angle driver 142 is transmission-connected to the diversion plate 141, and is used to adjust the angle of the diversion plate 141 to stabilize the air intake volume introduced into the ultrasonic atomizing pool 122 at the bottom of the cylindrical filtering housing 131.

[0075] During the disinfection operation, the disinfection fan 11 is turned on, so that the air volume of the annular ventilation channel is diverted by the diverter plate 141, and a part of the diverted air volume is introduced into the ultrasonic atomization pool 122 at the bottom of the cylindrical filter housing 131 through the air inlet, and the atomized disinfectant inside the disinfectant atomizer 10 is filtered by the cyclone filter device 133 and blown out from the atomization air outlet 102, and the remaining air volume is directly blown out from the atomization air outlet 102 through the annular ventilation channel; the angle of the diverter plate 141 is adjusted by controlling the angle driver 142, thereby adjusting the angle of the diverter plate 141. The ratio of the air volume of the annular ventilation channel introduced into the ultrasonic atomization pool 122 is adjusted. When the air volume of the disinfection fan 11 is increased, the angle driver 142 can be controlled to adjust the angle of the diverter plate 141 to reduce the ratio of the air volume of the annular ventilation channel introduced into the ultrasonic atomization pool 122. When the air volume of the disinfection fan 11 is reduced, the angle driver 142 can be controlled to adjust the angle of the diverter plate 141 to increase the ratio of the air volume of the annular ventilation channel introduced into the ultrasonic atomization pool 122, so as to stabilize the air intake volume introduced into the ultrasonic atomization pool 122 at the bottom of the cylindrical filter housing 131. Compared with the existing technology, the size stability of the disinfectant atomized particles can be maintained in the operation of achieving atomized disinfectants with different air volumes.

[0076] By using cyclone particle size separation technology, large atomized particles can be screened out and returned to the solution pool, while small atomized particles can quickly diffuse into the air and suspend for a long time to fully contact with pollutants (bacteria, viruses) in the air, thereby improving sterilization efficiency.

[0077] Wherein, the diverter plate 141 can be arranged between the air inlet of the outer wall of the cylindrical filter housing 131 and the atomizing air outlet 102, and the diverter plate 141 can be rotatably arranged on one side of the cylindrical filter housing 131. In implementation, the first end of the diverter plate 141 is rotatably arranged on one side of the cylindrical filter housing 131, and the second end of the diverter plate 141 is tilted toward the side of the atomizing air inlet. By adjusting the inclination angle of the second end of the diverter plate 141 relative to the cylindrical filter housing 131, the proportion of the air volume of the annular ventilation channel introduced into the ultrasonic atomizing pool 122 can be adjusted. The inclination angle of the second end of the diverter plate 141 relative to the cylindrical filter housing 131 is reduced, thereby reducing the proportion of the air volume of the annular ventilation channel introduced into the ultrasonic atomizing pool 122. The inclination angle of the second end of the diverter plate 141 relative to the cylindrical filter housing 131 is increased, thereby increasing the proportion of the air volume of the annular ventilation channel introduced into the ultrasonic atomizing pool 122.

[0078] Wherein, the diverter plate 141 can also be arranged between the air inlet of the outer wall of the cylindrical filter housing 131 and the atomizing air inlet 101, and the diverter plate 141 is rotatably arranged on one side of the cylindrical atomizing housing 121. In implementation, the first end of the diverter plate 141 is rotatably arranged on one side of the cylindrical atomizing housing 121, and the second end of the diverter plate 141 is tilted to point to the side of the atomizing air outlet 102. By adjusting the inclination angle of the second end of the diverter plate 141 relative to the cylindrical atomizing housing 121, the proportion of the air volume of the annular ventilation channel introduced into the ultrasonic atomizing pool 122 can be adjusted. The inclination angle of the second end of the diverter plate 141 relative to the cylindrical atomizing housing 121 is reduced, reducing the proportion of the air volume of the annular ventilation channel introduced into the ultrasonic atomizing pool 122. The inclination angle of the second end of the diverter plate 141 relative to the cylindrical atomizing housing 121 is increased, increasing the proportion of the air volume of the annular ventilation channel introduced into the ultrasonic atomizing pool 122.

[0079] In a specific implementation, the diverter plate 141 is arranged around the annular ventilation channel, and air inlets are provided around the outer wall of the cylindrical filter housing 131. The diverter component 14 also includes: a base plate 143 fixed between the cylindrical atomizing housing 121 and the cylindrical filter housing 131, and the base plate 143 is rotatably provided with a first rotating shaft 144, a second rotating shaft 145, a third rotating shaft 146 and a fourth rotating shaft 147 around the base plate 143. The first rotating shaft 144 and the second rotating shaft 145, the second rotating shaft 145 and the third rotating shaft 146, and the third rotating shaft 146 and the fourth rotating shaft 147 are respectively connected by a flexible transmission shaft. The diverter plate 141 is respectively fixed to the first rotating shaft 144, the second rotating shaft 145, the third rotating shaft 146 and the fourth rotating shaft 147, and the angle driver 142 is connected to the first rotating shaft 144 for driving the rotation angle of the first rotating shaft 144. By adjusting the angle driver 142 to drive the rotation angle of the first rotating shaft 144, the rotation angles of the diverter plates 141 of the first rotating shaft 144, the second rotating shaft 145, the third rotating shaft 146 and the fourth rotating shaft 147 can be adjusted simultaneously to distribute and adjust the air volume around the annular ventilation channel.

[0080] The angle driver 142 may be manually controlled and adjusted, or may be automatically controlled.

[0081] In automatic control, in some embodiments, the angle driver is electrically connected to the wind speed control device of the disinfection fan 11, and the angle driver 142 is controlled by the air volume parameters of the wind speed control device. According to the preset air volume parameters and the angle control parameter comparison table of the angle driver 142, the angle control parameters corresponding to the obtained real-time air volume parameters are selected to control the angle driver 142 to achieve the stability of the air volume introduced into the ultrasonic atomization pool 122.

[0082] In automatic control, in some embodiments, a flow meter is provided within the cyclone filter device 133, the angle driver is electrically connected to the flow meter, and the angle driver 142 is controlled by a flow parameter of the flow meter, and the angle driver 142 is controlled according to the flow parameter. If the flow parameter is greater than a preset parameter, the angle driver 142 is controlled according to a first steering control parameter to reduce the amount of air introduced into the ultrasonic atomization pool 122 from the air inlet. If the flow parameter is less than the preset parameter, the angle driver 142 is controlled according to a second steering control parameter to increase the amount of air introduced into the ultrasonic atomization pool 122 from the air inlet, thereby achieving a stable air volume introduced into the ultrasonic atomization pool 122.

[0083] Based on the smart disinfection machine described in the above embodiment, a disinfection method of the smart disinfection machine proposed in one embodiment of the present application includes:

[0084] A three-dimensional space scanner scans and generates three-dimensional space information around the disinfectant atomizer 10;

[0085] The disinfectant atomizer 10 and the rotary ejector 40 are controlled to operate according to the three-dimensional spatial information.

[0086] In a specific implementation, controlling the operation of the disinfectant atomizer 10 and the rotary ejector 40 according to the three-dimensional spatial information includes:

[0087] Identify the location of obstacles that exist within a preset distance around the intelligent disinfection machine based on the three-dimensional spatial information;

[0088] The rotary ejector 40 is started to rotate on the top of the cylindrical atomizing housing 121 , and the disinfectant atomizer 10 is started with the outlet of the rotary ejector 40 facing the direction outside the obstacle.

[0089] In a specific implementation, controlling the operation of the disinfectant atomizer 10 and the rotary ejector 40 according to the three-dimensional spatial information includes:

[0090] Identify the location and distance of obstacles greater than a preset distance around the intelligent disinfection machine based on the three-dimensional spatial information;

[0091] The rotary ejector 40 is started to rotate on the top of the cylindrical atomizing housing 121 , and the air volume of the disinfection fan 11 is adjusted according to the distance between the outlet of the rotary ejector 40 and the corresponding obstacle.

[0092] In a specific implementation, controlling the operation of the disinfectant atomizer 10 and the rotary ejector 40 according to the three-dimensional spatial information includes:

[0093] Calculate the spatial volume around the disinfectant atomizer 10 based on the three-dimensional spatial information;

[0094] The disinfectant atomizer 10 mixes a dose of disinfectant corresponding to the spatial volume according to the spatial volume.

[0095] In the above embodiments, the description of each embodiment has its own focus. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0096] It is understood that the related features in the above devices can be referenced to each other. In addition, the "first", "second", etc. in the above embodiments are used to distinguish between the embodiments, and do not represent the advantages and disadvantages of the embodiments.

[0097] In the description provided herein, a large number of specific details are described. However, it is understood that the embodiments of the present application can be practiced without these specific details. In some instances, well-known structures and technologies are not shown in detail so as not to obscure the understanding of this description.

[0098] Similarly, it should be understood that in order to streamline the present disclosure and aid understanding of one or more of the various application aspects, in the above description of the exemplary embodiments of the present application, various features of the present application are sometimes grouped together into a single embodiment, figure, or description thereof. However, this disclosed apparatus should not be interpreted as reflecting an intention that the claimed application requires more features than those expressly recited in each claim. Rather, as reflected in the claims below, application aspects lie in fewer than all the features of the individual embodiments disclosed above. Accordingly, the claims following the detailed description are hereby expressly incorporated into this detailed description, with each claim standing on its own as a separate embodiment of the present application.

[0099] It will be appreciated by those skilled in the art that the components of the apparatus in the embodiment may be adaptively changed and arranged in one or more apparatuses different from the embodiment. The components in the embodiment may be combined into one component, and furthermore they may be divided into a plurality of subcomponents. All features disclosed in this specification (including the accompanying claims, abstracts and drawings) and all components of any apparatus so disclosed may be combined in any combination, except that at least some of such features are mutually exclusive. Unless expressly stated otherwise, each feature disclosed in this specification (including the accompanying claims, abstracts and drawings) may be replaced by an alternative feature providing the same, equivalent or similar purpose.

[0100] Furthermore, those skilled in the art will appreciate that although some embodiments described herein include certain features included in other embodiments but not other features, the combination of features from different embodiments is intended to be within the scope of this application and to form different embodiments. For example, in the claims below, any of the claimed embodiments may be used in any combination. The various component embodiments of this application may be implemented in hardware, or in any combination thereof.

[0101] It should be noted that the above embodiments illustrate rather than limit the present application, and that a person skilled in the art may devise alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between brackets should not be construed as limiting the claims. The word "comprising" does not exclude the presence of parts or components not listed in the claims. The word "a" or "an" preceding a part or component does not exclude the presence of a plurality of such parts or components. The present application may be implemented by means of an apparatus comprising several different parts. In claims that list several parts, several of these parts may be embodied by the same component item. The use of the words first, second, and third, etc. does not indicate any order. These words may be interpreted as names.

[0102] The above is merely a preferred embodiment of the present application and does not constitute any form of limitation to the present application. Any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present application still fall within the scope of the technical solution of the present application.

Claims

1. An intelligent disinfection machine, characterized in that: include: The disinfectant atomizer is provided with an atomizing air inlet and an atomizing air outlet. Under the action of the disinfection fan inside the disinfectant atomizer, the air volume flowing from the atomizing air inlet to the atomizing air outlet blows the atomized disinfectant inside the disinfectant atomizer out of the atomizing air outlet; A three-dimensional space scanner, used to scan and generate three-dimensional space information around the disinfectant atomizer; a rotary ejector rotatably disposed on the disinfectant atomizer, wherein the inlet of the rotary ejector is connected to the atomization air outlet, and the outlet of the rotary ejector rotates as the rotary ejector rotates; The disinfectant atomizer also includes: an ultrasonic atomization component, a cyclone filter component and a diversion component. Ultrasonic atomization components, including: A cylindrical atomizing housing, wherein the top of the cylindrical atomizing housing is provided with an atomizing air outlet, and the bottom of the cylindrical atomizing housing is provided with an atomizing air inlet; Ultrasonic atomization tank; Cyclone filter components include: A cylindrical filter housing is arranged in the cylindrical atomizing housing and is arranged on the disinfectant atomizing side of the ultrasonic atomizing pool. An annular ventilation channel connecting the atomizing air inlet and the atomizing air outlet is formed between the cylindrical atomizing housing and the cylindrical filter housing. An air inlet is provided on the outer wall of the cylindrical filter housing. a cyclone filter element, disposed in the cylindrical filter housing, with the air inlet of the cyclone filter element facing the ultrasonic atomization pool, and the air outlet of the cyclone filter element facing the atomization air outlet; The disinfection fan is used to control the air volume flowing from the atomizing air inlet to the atomizing air outlet, and blow the atomized disinfectant inside the disinfectant atomizer out from the atomizing air outlet. The air volume of the disinfection fan is adjustable; Diverter components, including: A diverter plate, which is arranged between the cylindrical atomizing housing and the cylindrical filtering housing with an adjustable angle, is used to guide part of the air volume flowing from the atomizing air inlet to the atomizing air outlet through the air inlet into the ultrasonic atomizing pool at the bottom of the cylindrical filtering housing; An angle driver is connected to the diverter plate and is used to adjust the angle of the diverter plate to stabilize the air intake volume introduced into the ultrasonic atomization pool at the bottom of the cylindrical filter housing.

2. The intelligent disinfection machine according to claim 1, characterized in that: The three-dimensional space scanner is a laser radar scanner or a visual three-dimensional generator.

3. The intelligent disinfection machine according to claim 1, characterized in that: The disinfectant atomizer is electrically connected to the three-dimensional space scanner.

4. The intelligent disinfection machine according to claim 1, characterized in that: The rotary ejector is electrically connected to the three-dimensional space scanner.

5. The intelligent disinfection machine according to claim 1, characterized in that: The angle driver is electrically connected to the wind speed control device of the disinfection fan, and the angle driver is controlled by the wind speed parameter of the wind speed control device; or A flow meter is provided in the cyclone filter device, the angle driver is electrically connected to the flow meter, and the angle driver is controlled by a flow parameter of the flow meter.

6. The disinfection method of the intelligent disinfection machine according to any one of claims 1 to 5, characterized in that: include: A three-dimensional space scanner scans and generates three-dimensional space information around the disinfectant atomizer; The disinfectant atomizer and the rotary ejector are controlled to operate according to the three-dimensional spatial information.

7. The disinfection method of the intelligent disinfection machine according to claim 6, characterized in that: Controlling the disinfectant atomizer and the rotary ejector to operate according to the three-dimensional spatial information includes: Identify the location of obstacles that exist within a preset distance around the intelligent disinfection machine based on the three-dimensional spatial information; The rotary ejector is started to rotate at the top of the cylindrical atomizing housing, and the disinfectant atomizer is started with the outlet of the rotary ejector facing a direction outside the obstacle.

8. The disinfection method of the intelligent disinfection machine according to claim 6, characterized in that: Controlling the disinfectant atomizer and the rotary ejector to operate according to the three-dimensional spatial information includes: Identify the location and distance of obstacles greater than a preset distance around the intelligent disinfection machine based on the three-dimensional spatial information; The rotary ejector is started to rotate at the top of the cylindrical atomizing housing, and the air volume of the disinfection fan is adjusted according to the distance between the outlet of the rotary ejector and the corresponding obstacle.

9. The disinfection method of the intelligent disinfection machine according to claim 6, characterized in that: Controlling the disinfectant atomizer and the rotary ejector to operate according to the three-dimensional spatial information includes: Calculating the spatial volume around the disinfectant atomizer based on the three-dimensional spatial information; The disinfectant atomizer proportions the disinfectant in a dosage corresponding to the spatial volume according to the spatial volume.

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